CN107707694A - Cover plate assembly, camera assembly and mobile terminal - Google Patents
Cover plate assembly, camera assembly and mobile terminal Download PDFInfo
- Publication number
- CN107707694A CN107707694A CN201710893719.6A CN201710893719A CN107707694A CN 107707694 A CN107707694 A CN 107707694A CN 201710893719 A CN201710893719 A CN 201710893719A CN 107707694 A CN107707694 A CN 107707694A
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- China
- Prior art keywords
- cover plate
- camera
- plate assembly
- light
- assembly
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0264—Details of the structure or mounting of specific components for a camera module assembly
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1601—Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays
- G06F1/1605—Multimedia displays, e.g. with integrated or attached speakers, cameras, microphones
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1684—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675
- G06F1/1686—Constructional details or arrangements related to integrated I/O peripherals not covered by groups G06F1/1635 - G06F1/1675 the I/O peripheral being an integrated camera
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/18—Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Studio Devices (AREA)
Abstract
Cover plate provided by the invention, camera assembly and mobile terminal, the cover plate assembly includes cover plate, camera eyeglass, pressing plate and sealing joint strip, the cover plate has the back side that towards the positive of user and relatively described front is set, and the shooting head bore through the front and back, the outer peripheral sidewall of the camera eyeglass is engaged with the inner circumferential side wall of the shooting head bore, bonding crack is formed between the camera eyeglass and the cover plate, the pressing plate is fixed on the back side of the cover plate, the sealing joint strip is fixed on the pressing plate and the relative place of the bonding crack, the sealing joint strip seals the bonding crack.The sealing joint strip supports the cover plate and the camera eyeglass, to seal the bonding crack between the cover plate and the camera eyeglass, prevents from seeping water between cover plate and camera eyeglass, improves security.
Description
Technical field
The present invention relates to electronic device field, more particularly to a kind of cover plate assembly, camera assembly and mobile terminal.
Background technology
Camera module can be all set in mobile phone at present, and the euphotic cover plate to camera module protection is set.Camera
Module obtains shooting light through euphotic cover plate, i.e. euphotic cover plate is arranged at the outside of mobile phone.Euphotic cover plate is easily in water stain ring
In border, cause euphotic cover plate easily to seep water, reduce security performance.
The content of the invention
The present invention provides a kind of cover plate assembly, camera assembly and mobile terminal for improving security performance.
The invention provides a kind of cover plate assembly, wherein, the cover plate assembly include cover plate, camera eyeglass, pressing plate and
Sealing joint strip, the cover plate have the back side that towards the positive of user and relatively described front is set, and through the front
With the shooting head bore at the back side, the outer peripheral sidewall of the camera eyeglass is engaged with the inner circumferential side wall of the shooting head bore, described
Bonding crack is formed between camera eyeglass and the cover plate, the pressing plate is fixed on the back side of the cover plate, the sealing joint strip
The pressing plate and the relative place of the bonding crack are fixed on, the sealing joint strip seals the bonding crack.
Present invention also offers a kind of camera assembly, wherein, the camera assembly includes above-mentioned cover plate assembly, described to take the photograph
Picture component also includes camera module, and the camera module is fixed on the pressing plate and mutually deviates from side with the cover plate, described
Camera module faces with the shooting head bore, and obtains shooting light through the camera eyeglass.
The present invention also provides a kind of mobile terminal, wherein, the mobile terminal includes above-mentioned camera assembly, the movement
Terminal also includes housing, and the housing is provided with through hole, and the cover plate assembly covers the through hole, and the camera module is fixed on
In the housing.
Cover plate assembly, camera assembly and mobile terminal provided by the invention, pass through cover plate described in the platen support and institute
Camera eyeglass, and fixed connection and sealing adhesive tape are stated, the sealing joint strip supports the cover plate and the camera eyeglass, with close
The bonding crack sealed between the cover plate and the camera eyeglass, prevent from seeping water between cover plate and camera eyeglass, improve peace
Quan Xing.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, it will use below required in embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are some embodiments of the invention, general for this area
For logical technical staff, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the exploded cross-sectional schematic diagram of cover plate assembly provided in an embodiment of the present invention；
Fig. 2 is the cover plate of cover plate assembly provided in an embodiment of the present invention and the top view of camera eyeglass；
Fig. 3 is the assembling schematic cross-section of cover plate assembly provided in an embodiment of the present invention；
Fig. 4 is the schematic cross-section for the cover plate assembly that another embodiment of the present invention provides；
Fig. 5 is the exploded cross-sectional schematic diagram for the cover plate assembly that another embodiment of the present invention provides；
Fig. 6 is the assembling schematic cross-section for the cover plate assembly that another embodiment of the present invention provides；
Fig. 7 is another schematic cross-section of cover plate assembly provided in an embodiment of the present invention；
Fig. 8 is the schematic cross-section for the housing unit that another embodiment of the present invention provides；
Fig. 9 is another schematic cross-section of cover plate assembly provided in an embodiment of the present invention；
Figure 10 is another schematic cross-section of cover plate assembly provided in an embodiment of the present invention；
Figure 11 is another schematic cross-section of cover plate assembly provided in an embodiment of the present invention；
Figure 12 is the schematic cross-section of camera assembly provided in an embodiment of the present invention；
Figure 13 is another schematic cross-section of camera assembly provided in an embodiment of the present invention；
Figure 14 is the schematic partial cross-sectional view of mobile terminal provided in an embodiment of the present invention；
Figure 15 is the rearview of mobile terminal provided in an embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not paid
Embodiment, belong to the scope of protection of the invention.
In the description of the embodiment of the present invention, it is to be understood that the orientation or position relationship of the instruction such as term " thickness " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than imply or refer to
Show that the device of meaning or element there must be specific orientation, with specific azimuth configuration and operation, thus it is it is not intended that right
The limitation of the present invention.
Referring to Fig. 1, the present invention provides a kind of cover plate assembly 100, the cover plate assembly 100 includes cover plate 10, camera
Eyeglass 20, pressing plate 30 and sealing joint strip 40.The cover plate 10 has towards the front 11 of user to be set with relatively described positive 11
The back side 12, and through described positive 11 and the shooting head bore 13 at the back side 12.The outer peripheral sidewall of the camera eyeglass 20 with
The inner circumferential side wall of the shooting head bore 13 is engaged.Bonding crack 14 is formed between the camera eyeglass 20 and the cover plate 10.
The pressing plate 30 is fixed on the back side 12 of the cover plate 10, and the sealing joint strip 40 is fixed on the pressing plate 30 and the bonding crack
14 relative places, the sealing joint strip 40 seal the bonding crack 14.It is understood that the cover plate assembly 100 is applied to move
In dynamic terminal, the mobile terminal can be mobile phone, tablet personal computer or notebook computer etc..The covering of cover plate assembly 100 is taken the photograph
As head mould group, camera module obtains shooting light through the camera eyeglass.
The cover plate 10 and the camera eyeglass 20, and fixed connection and sealing adhesive tape 40 are supported by the pressing plate 30,
The sealing joint strip 40 supports the cover plate 10 and the camera eyeglass 20, to seal the cover plate 10 and the shooting head mirror
Bonding crack 14 between piece 20, prevent from seeping water between cover plate 10 and camera eyeglass 20, improve security.
In present embodiment, the front 11 and the back side 12 of the cover plate 10 are burnishing surface.Described positive 11 is parallel described
The back side 12.The periphery of the cover plate 10 extends along track curve.The cover plate 10 can cover a camera module
With a flash lamp, two camera modules can also be covered.The material of the cover plate 10 is glass.The cover plate 10 is described
The regional coverage function element outside head bore 13 is imaged, prevents user from can observe directly function element, to improve aesthetic appearance
Can, and region of the cover plate 10 outside the shooting head bore 13 is protected to camera module.The shooting head bore 13
Geometric centre axes substantially vertical described positive 11.The shooting head bore 13 is molded through milling process.
In present embodiment, the camera eyeglass 20 is fixed on the shooting head bore 13.The camera eyeglass 20 with
The cover plate 10 is parallel.The camera eyeglass 20 covers the shooting head bore 13, the camera eyeglass 20.The cover plate
The 10 inner circumferential side wall and the outer peripheral sidewall of the camera eyeglass 20 at the shooting head bore 13 is fitted close, the cover plate 10
It is in a composite decking to be combined with the camera eyeglass 20.The camera eyeglass 20 meets the optics of camera module shooting
It is required that.The cover plate 10 need not meet the optical requirement of camera module shooting.The cost of the cover plate assembly 100 reduces.
The bonding crack 14 is annulus.Assembly building of the bonding crack 14 between the camera eyeglass 20 and the cover plate 10
Gap.
In present embodiment, pressing plate 30 supports to the cover plate 10 and camera eyeglass 20, and for gland shooting head mould
Group, so that the cover plate 10 and camera eyeglass 20 and camera module stabilized structure, improve shooting performance.The pressing plate 30 has
There is the second surface 32 set towards the first surface 31 of the cover plate 10 and relatively described first surface 31.The sealing joint strip
40 are fixed on the first surface 31 of the pressing plate 30.The sealing joint strip 40 is ring-type adhesive tape.The sealing joint strip 40 is held on
Between the pressing plate 30 and cover plate 10 and the camera eyeglass 20.The sealing joint strip 40 is in the pressing plate 30 and the cover plate
10 and the camera eyeglass 20 chucking power under produce deformation, seal up the bonding crack 14, prevent water stain from the cover plate
Penetrated into bonding crack 14 between 10 and the camera eyeglass 20.
Further, the camera eyeglass 20 has and set towards the exiting surface 22 of user and relatively described exiting surface 22
Incidence surface 23.The exiting surface 22 and positive 11 flush.The incidence surface 23 and the flush of shady face 12.Institute
It is burnishing surface to state exiting surface 22.The exiting surface 22 and positive 11 flush so that the cover plate assembly 100 is towards user
Side is smooth and smooth, improves the surface structure of the cover plate assembly 100.The incidence surface 23 is burnishing surface.The incidence surface
23 is concordant with the back side 12 so that without offset between the incidence surface 23 and the back side 12, the sealing joint strip 40 is to institute
The equivalent resist force with to the back side 12 of resist force of incidence surface 23 is stated, facilitates knot described in the tight seal of sealing joint strip 40
Joint close 14.
In another embodiment, the incidence surface 23 is in the shooting head bore 13.The incidence surface 23 with it is described
Offset be present in the back side 13.The incidence surface 23 is protected, and distance be present between the incidence surface 23 and camera module.It is described
Incidence surface 23 is not easy to disturb camera module focusing.One end end face of the fluid sealant 40 away from the pressing plate 30 contradicts the back of the body
Face 13 is at the bonding crack 14.One end end face of the fluid sealant 40 away from the pressing plate 30, which is additionally provided with described in conflict, enters light
The flange 41 in face 23.The flange 41 contradicts the incidence surface 23 at the bonding crack 14.
In another embodiment, the shooting head bore 13 has the first opening 131 for being arranged at described positive 11 and set
The second opening 132 in the back side 12, the bore of first opening 131 are less than the bore of the described second opening 132.It is described
First opening 131 and second opening 132 are circular open.The cover plate 10 also has to be prolonged by the described first opening 131
Extend the inclination inner peripheral surface 133 of second opening 132.The camera eyeglass 20, which has, connects the incidence surface 22 and described
The inclination outer peripheral face 21 of exiting surface 23, the inclination outer peripheral face 21 are engaged with the inclination inner peripheral surface 133.The bonding crack 14
It is formed between the inclination outer peripheral face 21 and the inclination inner peripheral surface 133.Support of the fluid sealant 40 in the pressing plate 30
Masterpiece firmly applies to the cover plate 10 and the camera eyeglass 20 flexibly supports power.The cover plate 10 can be relatively described
Pressing plate 30 is fixed.The fluid sealant 40 flexibly supports active force to the camera eyeglass 30 so that the inclination inner peripheral surface
133 is even closer with the inclination outer peripheral face 21, to reduce the width of the bonding crack 14, improves the cover plate assembly 100
Sealing property.Because the described first 131 bores of opening are less than the described second 132 bores of opening so that the camera eyeglass 20
It is not easy to eject the shooting head bore 13, the structure of cover plate assembly 100 is more firm.
Further, the pressing plate 30 is provided with the glue groove 33 relative with the bonding crack 14, and the sealing joint strip 40 is fixed
In in the glue groove 33.
In present embodiment, the glue groove 33 is annular groove.The glue groove 33 is opened in the first surface 31.It is described close
Seal strip 40 includes being fixed on the bottom 42 of the glue groove 33 and exposes the top 43 of the glue groove 33.The first of the pressing plate 30
Surface 31 supports the cover plate 10 and the camera eyeglass 20, and the top 43 contradicts the cover plate 10 and the shooting head mirror
Piece 20, to seal the bonding crack 14.The firm performance of the sealed colloid 40 and the pressing plate 30 improves.The end of top 43
Face is circular arc camber.The sealing joint strip 40 increases with the contact area of the cover plate 10 and the camera eyeglass 20 so that
Sealing property increase of the sealing joint strip 40 to the bonding crack 14.
In another embodiment, the cover plate 10 sets the first breach at the back side 12 at the bonding crack 14
121.The camera eyeglass 20 sets the second breach 231 in the incidence surface 23 at the bonding crack 14.Described first
Breach 121 and second breach 231 splicing are in tank 15.The top 43 of the sealing joint strip 40 is contained in the tank 15
It is interior, and seal the bonding crack 14.The pressing plate 30 is arranged at the relative projection of the tank 15 on the first surface 31
34.The bottom 41 of the sealing joint strip 40 coats described raised 34.The cover plate 10 and the camera eyeglass 20 are fixed on institute
When stating pressing plate 30, described raised 34 are engaged with the tank 15, and the sealing joint strip 40 is squeezed in described raised 34 and described
In tank 15, and seal the bonding crack 14.
Further, the hardness of the camera eyeglass 20 is more than the hardness of the cover plate 10.Due to the shooting head mirror
Piece 20 requires higher to optic delivery, causes the camera eyeglass 20 to require anti-wear performance, i.e., described camera eyeglass
20 is higher frequently with the higher material of hardness, the cost of the camera eyeglass 20.The cost of the cover plate 10 is less than the shooting
The cost of head mirror piece 20, avoid on the cover plate assembly using the material that large area cost is higher so that the cover plate assembly
100 cost reduces.The cover plate 10, described and camera eyeglass 20 are combined into a complete cover plate, described so as to ensure that
The appearance property of cover plate assembly 20.In the case where the cover plate 10 scratches, the camera eyeglass 20 can still meet optics
It is required that not influenceing camera shooting, the light transmission of the cover plate assembly 100 ensure that.
Further, the cover plate assembly 100 also includes the light-shielding film 24 for being attached to the shooting inner circumferential of head bore 13, described
Light-shielding film 24 prevents the cover plate 10 in the shooting inner circumferential emergent ray of head bore 13.
In present embodiment, the light-shielding film 24 fits in the inner circumferential side wall of the shooting head bore 13.The light-shielding film 24
Light is prevented by being emitted to the shooting head bore 13 in the cover plate 10.The light-shielding film 24 prevents light conduction from extremely being taken the photograph with described
As the camera module of the face of head bore 13.The light-shielding film 24 includes being attached to the shooting light-absorption layer of the inner circumferential of head bore 13 and attached
Located at the reflector layer of the light-absorption layer.The light-absorption layer is ink layer.The light-absorption layer takes shape in the inclination through typography
Inner peripheral surface 133.The reflector layer is metal cladding.The reflector layer is laminated and opposite with the light-absorption layer towards the extinction
Can be with reflection light from simultaneously.After entering light in the cover plate 10, light conduction to the light-absorption layer, by the extinction
Layer absorbs, and the light for partially passing through the light-absorption layer is reflected by the reflector layer so that light is not easy conduction to the camera
In hole 13.When the extraneous light of cover plate 10 exposes to the reflector layer, reflected by the reflector layer so that extraneous light is not
Easily it is incident in the cover plate 10, that is, is not easy to be conducted by the cover plate 10, reduces the interference of extraneous light.
Further, the cover plate assembly 100 also includes flashing lamp lens 50, and the cover plate 10 also has and the shooting
The flash lamp aperture 16 that head bore 13 is isolated, the flashing lamp lens 50 are fixed in the flash lamp aperture 16, and cover the sudden strain of a muscle
Light lamp hole 16.
In present embodiment, the flashing lamp lens 50 have the plane of incidence 51 and gone out with what the plane of incidence 51 was oppositely arranged
Penetrate face 52, and the side face 53 between the plane of incidence 51 and the exit facet 52.The 51 incident flash lamp of the plane of incidence
Light.The exit facet 52 is emitted flash lamp light.The side face 53 is provided with the light shield layer 54 for blocking flash lamp light.The sudden strain of a muscle
The flash lamp face of light lamp eyeglass 50 and mobile terminal is set, and flash lamp is emitted flash lamp light through the flashing lamp lens 50.
The plane of incidence 51 is provided with Fresnel ripple, so that the flashing lamp lens 40 form Fresnel Lenses.Flash lamp light is through institute
State the incidence of the plane of incidence 51 and form convergent pencil of rays after the exit facet 52 outgoing, so as to realize optically focused, reach light filling effect.Institute
State flashing lamp lens 50 and be applied to mobile terminal, the plane of incidence 51 deviates from user, and the exit facet 52 is towards user.It is described
The plane of incidence 41 is molded through Milling Process, and the dimensional accuracy of the plane of incidence 41 is higher so that the refracted light of the plane of incidence 51 essence
Really, it ensure that preferable lighting effect.The exit facet 52 is burnishing surface so that the surface tension of exit facet 52 is balanced, institute
Larger pressure can be born in the exit facet 52 by stating flashing lamp lens 50.The exit facet 52 can with polished technological forming,
So that the exit facet 52 of the flashing lamp lens 50 is smooth, and residual impurity is not easy on the exit facet 52, ensure that described
The emergent ray of exit facet 52 is accurate.The side face 53 is connected to the plane of incidence 51 and the exit facet 52.The light shield layer
The 54 covering side faces 53.The light shield layer 54 is ink layer.The light shield layer 54 applies and is located at the side face 53.The light shield layer
54 stop flash lamp light are emitted from the side face 53.After the flashing lamp lens 50 are fixed on the flash lamp aperture 16, institute
State exit facet 52 and positive 11 flush.
In present embodiment, the side face 53 has first side 531, the side 533 of second side 532 and the 3rd, described
First side 531 and the 3rd side 533 connect the plane of incidence 51 and the exit facet 52, the second side respectively
532 are connected to the first side 531 and the 3rd side 533, the first side 531, second side 532 and described
Three sides 533 form step, and the light shield layer 54 includes being respectively arranged at the first side 531, second side 532 and the 3rd
The first light shield layer 541, the second light shield layer 542 and the 3rd light shield layer 543 of side 533.The first side 531, second side
532 and the 3rd side 533 be completely obscured.The week side of boss of the flashing lamp lens 50 can not be emitted flash lamp light to the cover plate
10, the cover plate 10 is avoided by flash lamp light conduction to camera module.
In present embodiment, the gland camera module of pressing plate 30 and flash lamp, the pressing plate 30 is provided with and camera
The camera fixing hole 35 of module face, and provided with the flash lamp fixing hole 36 faced with flash lamp.The flash lamp is consolidated
Fixed 36 and the camera fixing hole 35 be shoulder hole.Flash lamp is held in the inwall of flash lamp fixing hole 36, camera
Module contacts at the inwall of camera fixing hole 35.The outer peripheral sidewall of flash lamp and the inner circumferential side of the flash lamp fixing hole 36
Wall is engaged, and flash lamp is positioned.The outer peripheral sidewall of camera module and the inner circumferential side wall phase of camera fixing hole 35
Coordinate, the camera module is positioned.
Further, the cover plate assembly 100 also includes case ring 60, and the case ring 60 is fixed on the cover plate 10 weeks
Side, and the pressing plate 30 is fixed on jointly with the cover plate 10.
In present embodiment, the pressing plate 30 is provided with to enclose and fixed in the camera in the one side towards the cover plate 10
Hole 35 and the groove 37 of the flash lamp fixing hole 36.The groove 37 extends along racetrack elliptic curve.The groove 37 is big
Cause is parallel with the periphery of the cover plate 10, and positioned at the outside of cover plate 10.The case ring 60 is along racetrack elliptic curve
Extension, the bottom of the case ring 60 is sticked in the groove 37.The madial wall of the case ring 60 and the cover plate 10
Outer peripheral sidewall coordinates, and the case ring 60 protected the week side of boss of cover plate 10 so that the cover plate 10 not cracky.
Further, it is laminated with shading layer 38 between the cover plate 10 and the pressing plate 30.The shading layer 38 is to be in the light
Foam.The beam projecting of cover plate 10 prevents to the inner side of the camera fixing hole 35 described in the entry deterrence of shading layer 38
Light is conducted to camera through the camera fixing hole 35.The light of shading layer 38 seals the He of camera fixing hole 35
The flash lamp fixing hole 36.
The present invention also provides a kind of camera assembly 200, and the camera assembly 200 includes the cover plate assembly 100, described to take the photograph
Picture component 200 also includes camera module 70 and flash lamp 80, and the camera module 70 and the flash lamp 70 are both secured to
The cover plate 10 deviates from side with positive 11 phase.The camera module 70 faces with the shooting head bore 13, and passes through
The camera eyeglass 20 obtains shooting light.The flash lamp 80 faces with the flash lamp aperture 16, and through the flash of light
The emergent ray of lamp eyeglass 40.
In present embodiment, the flash lamp fixing hole 36 and the camera fixing hole 35 are shoulder hole.The sudden strain of a muscle
Light lamp 80 is held in the inwall of flash lamp fixing hole 36, and the camera module 70 is contacted in the camera fixing hole 35
Wall.The flash lamp 80 and the camera module 70 are isolated, and the flash lamp 80 passes through institute with the camera module 70
It is firm together to state pressing plate 30.The outer peripheral sidewall of the flash lamp 80 and the inner circumferential side wall of the flash lamp fixing hole 36 match
Close, the flash lamp 80 is positioned.The outer peripheral sidewall of the camera module 70 and the inner circumferential of camera fixing hole 35
Side wall is engaged, and the camera module 70 is positioned.The camera module 70 is partially housed in the camera fixing hole
In 35, to reduce the integral thickness of the camera assembly 200.The camera assembly 200 is by the flash lamp 80 close to described
Camera module 70, and the flash lamp 80 and the stabilized structure of camera module 70 so that the flash lamp 80 and institute
Component can be formed by stating camera module 70, facilitate the installation of the flash lamp 80 and the camera module 70.The flash of light
The light of lamp 80 is not easy conduction to the camera module 70, improves the shooting performance of the camera module 70, increases and use
Experience at family.
Further, the camera assembly 200 also includes circuit board 90, and the circuit board 90 is fixedly connected with the pressing plate 30
The side of camera module 70 described in gland, the camera module 70 pass through the circuit board 90.The circuit board 90 is mainboard.
The circuit board 90 is provided with the breach 91 relative with the camera fixing hole 35.The camera module 70 passes through the breach
91, and relatively described circuit board 90 is fixed.The flash lamp 80 is fixed on the circuit board 90 towards the side of pressing plate 70.Institute
State pressing plate 30 and be fixed on the circuit board 90 simultaneously flash lamp 80 described in gland and the camera module 70.
The present invention also provides a kind of mobile terminal 300, and the mobile terminal 300 includes the camera assembly 200, the shifting
Dynamic terminal 300 also includes housing 310, and the housing 310 is provided with through hole 311, and the cover plate assembly 100 covers the through hole 311,
The camera module 70 is fixed in the housing 310.The case ring 60 and the cover plate assembly 100 are jointly through described
Through hole 311.Pressing plate 30 described in the gland of housing 310, the pressing plate 30 contradict the inwall of housing 310 so that the movement
The stabilized structure of terminal 300.
By cover plate described in the platen support and the camera eyeglass, and fixed connection and sealing adhesive tape, the sealing
Adhesive tape supports the cover plate and the camera eyeglass, to seal the bonding crack between the cover plate and the camera eyeglass,
Prevent from seeping water between cover plate and camera eyeglass, improve security.
In summary, although the present invention is disclosed above with preferred embodiment, the preferred embodiment simultaneously is not used to limit
The present invention, one of ordinary skill in the field, without departing from the spirit and scope of the present invention, it can make various changes and profit
Decorations, therefore protection scope of the present invention is defined by the scope that claim defines.
Described above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (17)
- A kind of 1. cover plate assembly, it is characterised in that the cover plate assembly includes cover plate, camera eyeglass, pressing plate and sealing joint strip, The cover plate has the back side that towards the positive of user and relatively described front is set, and taking the photograph through the front and back As head bore, the outer peripheral sidewall of the camera eyeglass is engaged with the inner circumferential side wall of the shooting head bore, the camera eyeglass Bonding crack is formed between the cover plate, the pressing plate is fixed on the back side of the cover plate, and the sealing joint strip is fixed on described Pressing plate and the relative place of the bonding crack, the sealing joint strip seal the bonding crack.
- 2. cover plate assembly according to claim 1, it is characterised in that the camera eyeglass has the light extraction towards user Face, the exiting surface and the front flush.
- 3. cover plate assembly according to claim 2, it is characterised in that the camera eyeglass also has and the exiting surface The incidence surface being oppositely arranged, the incidence surface and the back side flush, the sealing joint strip are held in the back side and described Incidence surface.
- 4. cover plate assembly according to claim 3, it is characterised in that the shooting head bore is described positive with being arranged at First opening and the second opening for being arranged at the back side, the bore of first opening are less than the bore of the described second opening, The cover plate also has the inclination inner peripheral surface that second opening is extended to by the described first opening, and the camera eyeglass has The inclination outer peripheral face of the incidence surface and the exiting surface is connected, the inclination outer peripheral face is engaged with the inclination inner peripheral surface.
- 5. according to the cover plate assembly described in Claims 1 to 4 any one, it is characterised in that the pressing plate is provided with and the knot The relative glue groove of joint close, the sealed colloid are fixed on the glue groove.
- 6. cover plate assembly according to claim 5, it is characterised in that the sealing joint strip have contradict the incidence surface and The circular arc end face at the back side.
- 7. according to the cover plate assembly described in Claims 1 to 4 any one, it is characterised in that the hardness of the camera eyeglass More than the hardness of the cover plate.
- 8. according to the cover plate assembly described in Claims 1 to 4 any one, it is characterised in that the cover plate assembly also includes attached Located at the light-shielding film of the shooting head bore inner circumferential, the light-shielding film prevents the cover plate in the shooting head bore inner circumferential emergent light Line.
- 9. cover plate assembly according to claim 7, it is characterised in that the light-shielding film includes being attached to the shooting head bore The light-absorption layer of inner circumferential and the reflector layer for being attached to the light-absorption layer.
- 10. according to the cover plate assembly described in Claims 1 to 4 any one, it is characterised in that the pressing plate has to be taken the photograph with described As the camera fixing hole that head bore faces, the shooting head bore is used for fixing camera module.
- 11. according to the cover plate assembly described in Claims 1 to 4 any one, it is characterised in that the cover plate assembly also includes dodging Light lamp eyeglass, the cover plate also have the flash lamp aperture being isolated with the shooting head bore, and the flashing lamp lens are fixed on institute State in flash lamp aperture, and cover the flash lamp aperture.
- 12. cover plate assembly according to claim 11, it is characterised in that the pressing plate also has and the flash lamp aperture phase The flash lamp fixing hole of face, the flash lamp fixing hole are used to fix flash lamp.
- 13. according to the cover plate assembly described in Claims 1 to 4 any one, it is characterised in that the cover plate and the pressing plate it Between be laminated with shading layer.
- 14. according to the cover plate assembly described in Claims 1 to 4 any one, it is characterised in that the cover plate assembly also includes dress Decorative circle, the case ring is fixed on the cover plate the week side of boss, and is fixed on the pressing plate jointly with the cover plate.
- 15. a kind of camera assembly, the camera assembly includes the cover plate assembly described in claim 1~14 any one, described Camera assembly also includes camera module, and the camera module is fixed on the pressing plate and mutually deviates from side, institute with the cover plate State camera module to face with the shooting head bore, and shooting light is obtained through the camera eyeglass.
- 16. camera assembly according to claim 15, it is characterised in that the camera assembly also includes circuit board, described Circuit board is fixedly connected with camera module side described in the pressing plate gland, and the camera module passes through the circuit board.
- 17. a kind of mobile terminal, it is characterised in that the mobile terminal includes taking the photograph described in claim 15~16 any one As component, the mobile terminal also includes housing, and the housing is provided with through hole, and the cover plate assembly covers the through hole, described Camera module is fixed in the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710893719.6A CN107707694A (en) | 2017-09-26 | 2017-09-26 | Cover plate assembly, camera assembly and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710893719.6A CN107707694A (en) | 2017-09-26 | 2017-09-26 | Cover plate assembly, camera assembly and mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107707694A true CN107707694A (en) | 2018-02-16 |
Family
ID=61175262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710893719.6A Pending CN107707694A (en) | 2017-09-26 | 2017-09-26 | Cover plate assembly, camera assembly and mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107707694A (en) |
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| CN111147636A (en) * | 2019-12-30 | 2020-05-12 | 维沃移动通信有限公司 | Electronic device and control method of electronic device |
| EP3780919A4 (en) * | 2018-05-11 | 2021-04-14 | Huawei Technologies Co., Ltd. | Housing assembly and terminal |
| CN113873129A (en) * | 2021-10-19 | 2021-12-31 | 深圳市新四季信息技术有限公司 | Intelligent camera |
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Application publication date: 20180216 |
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