CN109441237A - It is a kind of with anti-opal and the door latch structure for facilitating handle commutation function - Google Patents
It is a kind of with anti-opal and the door latch structure for facilitating handle commutation function Download PDFInfo
- Publication number
- CN109441237A CN109441237A CN201811548182.0A CN201811548182A CN109441237A CN 109441237 A CN109441237 A CN 109441237A CN 201811548182 A CN201811548182 A CN 201811548182A CN 109441237 A CN109441237 A CN 109441237A
- Authority
- CN
- China
- Prior art keywords
- module box
- handle
- opal
- upper module
- latch structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000011022 opal Substances 0.000 title claims abstract description 40
- 239000002537 cosmetic Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 8
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/04—Spring arrangements in locks
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B3/00—Fastening knobs or handles to lock or latch parts
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/04—Spring arrangements in locks
- E05B2015/0448—Units of springs; Two or more springs working together
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention discloses a kind of with anti-opal and the door latch structure for facilitating handle commutation function, including upper module box and lower module box, the upper module box interior location is provided with handle torsional spring, bearing, reversing key and shifting part, the lower module box interior location is provided with electric machine assembly, the upper module box and the clamping of lower module box link position, the lower module box interior location is provided with electric machine assembly, the electric machine assembly upper position is provided with limiting card, position is provided with sliding piece between the reversing key and limiting card, the sliding piece bottom position is arranged in limiting card interior location, the present invention relates to intelligent door lock technical fields, it is specially a kind of with anti-opal and the door latch structure for facilitating handle commutation function, reach solution traditional intelligence door latch structure to be only capable of using as single electronic lock, when power failure or electrical fault can not be opened Door, door-lock motor are inconvenient to dismantle and replace, while traditional opal installation easily disassembled the problem of giving criminal's opportunity.
Description
Technical field
It is specially a kind of with anti-opal and the door for facilitating handle commutation function the present invention relates to intelligent door lock technical field
Lock construction.
Background technique
Intelligent door lock refer to be different from tradition machinery lock on the basis of it is improved, in user security, identification, managerial side
The lockset of the more intelligent easy in face.Intelligent door lock is the execution unit locked a door in access control system.In daily life, lockset
Anti-theft function be the problem of everybody compares concern, the lockset for the intelligent control constantly promoted in the current market has fingerprint, close
Code, many intelligentized locksets of the energy such as magnetic card, mobile phone control, to ensure property safety.
At present on the market, be exactly on normal door, that regardless of installation is common door lock or intelligent door lock, Men Shangdou
The function of installation opal is had, and robber person can be by laying down opal, then by tool, the handle from the inside of door,
Door is opened, and realizes that it steals purpose, and general smart lock is only capable of using as single electronic lock, when power-off or internal electron damage
Bad when, can not open the door can generate very big puzzlement to people, while electrical fault is also not easy to replace and repair.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of with anti-opal and the door lock for facilitating handle commutation function
Structure, solve traditional intelligence door latch structure be only capable of using as single electronic lock, when power failure or electrical fault can not open the door, door
Lock motor is inconvenient to dismantle and replace, while traditional opal installation easily disassembled the problem of giving criminal's opportunity.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: one kind having anti-opal and facilitates handle
The door latch structure of hand commutation function, including upper module box and lower module box, the upper module box interior location are provided with handle torsion
Spring, bearing, reversing key and shifting part, the lower module box interior location are provided with electric machine assembly, the upper module box and lower die
The clamping of block box link position, the lower module box interior location are provided with electric machine assembly, the electric machine assembly upper position setting
There is limiting card, position is provided with sliding piece between the reversing key and limiting card, and the sliding piece bottom position setting is limiting
Card interior location, the sliding piece are provided with fixinig plate, the upper module box and the installation of lower module box far from upper module box side
Mouth position is provided with module lid, and the upper module box is located at installing port opposite side and is provided with handle, and the handle securement end passes through
It puts on modular cartridge and bearing centre hole extends to reversing key center and is clamped with it, the handle interior location laterally offers
Through slot, the through slot interior location be provided with circlip, horizontal pushing spring and push rod, the push rod far from handle one end top position with
Reversing key center is slidably connected, and the handle outer wall is located at upper module box cavity position and bearing cavity position is socketed.
Preferably, the through slot is provided with anti-opal button far from upper module box side apical position, and the handle is separate
Upper module box side outer wall and be located at anti-opal button external position be provided with handle cosmetic sheet.
Preferably, position is provided with case ring between the upper module box and handle.
Preferably, the reversing key upper and lower position is symmetrically arranged with on-of pin, and the on-of pin is pushed up far from reversing key one end
Position, which installs, is equipped with clutch cover, and position is provided with return spring between the on-of pin outer wall and clutch cover.
Preferably, the reversing key and the sliding piece position that is in contact offer the arc groove that sliding piece matches.
Preferably, handle torsional spring both ends are plugged on shifting part support arm respectively and are connected to upper module box cavity position.
Preferably, the reversing key inner core and shifting part are fixedly connected sequentially by bolt.
Preferably, the bearing is set to reversing key inner cavity, and position is turned by bearing between the handle and upper module box
Dynamic connection.
Preferably, the upper module box and lower module box pass through fixing bolt respectively and are fixedly connected with module lid.
Preferably, the fixinig plate is fixedly connected by fastening bolt with upper module box cavity position.
(3) beneficial effect
The present invention provides a kind of with anti-opal and the door latch structure for facilitating handle commutation function.Have following beneficial to effect
Fruit:
(1), this has anti-opal and facilitates the door latch structure of handle commutation function, can be right by circlip and push plate pressure spring
Anti- opal button progressive is fixed and is resetted, and push rod is slidably connected far from handle side apical position and reversing key center,
Reversing key upper and lower position is symmetrically arranged with on-of pin, and on-of pin is provided with clutch cover, clutch far from reversing key one end top position
Position is provided with return spring between pin outer wall and clutch cover, and push rod top position ejects on-of pin, and handle can be realized rotation and beat
Open, single pass handle can not rotating opening door lock, achieved the purpose that improve door lock safety.
(2), this has anti-opal and facilitates the door latch structure of handle commutation function, by modular cartridge distinguish upper module box and
Lower module box two parts, when electrical fault or damage, replacement and maintenance is can be realized in disassembly lower module box, convenient fast
Victory achievees the purpose that be convenient for changing and repair door-lock motor.
(2), this has anti-opal and facilitates the door latch structure of handle commutation function, by equipment motor damage when, lead to
It crosses anti-opal button and presses lower push-rod, push rod ejects clutch cover, can turn handle at this time and realize enabling, reaches and avoids because having a power failure
Or electronics damage door lock can not open the purpose of problem
Detailed description of the invention
Fig. 1 is installation diagram of the present invention；
Fig. 2 is grip structure figure of the present invention；
Fig. 3 is reversing key schematic enlarged-scale view of the present invention；
Fig. 4 is appearance assumption diagram of the present invention.
In figure: 1 upper module box, 2 lower module boxes, 3 handle torsional springs, 4 bearings, 5 reversing keies, 6 shifting parts, 7 electric machine assemblies, 8
Limiting card, 9 sliding pieces, 10 fixinig plates, 11 module lids, 12 handles, 13 through slots, 14 circlips, 15 horizontal pushing springs, 16 push rods, 17 are prevented
Opal button, 18 handle cosmetic sheets, 19 case rings, 20 on-of pins, 21 clutch covers, 22 return springs, 23 arc grooves.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of with anti-opal and facilitating handle commutation function
Door latch structure, including upper module box 1 and lower module box 2,1 interior location of upper module box are provided with handle torsional spring 3, bearing 4, commutation
Key 5 and shifting part 6,2 interior location of lower module box are provided with electric machine assembly 7,2 link position card of upper module box 1 and lower module box
It connects, 2 interior location of lower module box is provided with electric machine assembly 7, and 7 upper position of electric machine assembly is provided with limiting card 8,5 He of reversing key
Position is provided with sliding piece 9 between limiting card 8, and 9 bottom position of sliding piece is arranged in 8 interior location of limiting card, and sliding piece 9 is separate
1 side of upper module box is provided with fixinig plate 10, and upper module box 1 and 2 installing port position of lower module box are provided with module lid 11, upper mold
Block box 1 is located at installing port opposite side and is provided with handle 12, and 12 fixing end of handle is prolonged through upper module box 1 and 4 centre bore of bearing
It extends to 5 center of reversing key to be clamped with it, 12 interior location of handle laterally offers through slot 13, the setting of 13 interior location of through slot
There are circlip 14, horizontal pushing spring 15 and push rod 16, push rod 16 to slide far from 12 one end top position of handle and 5 center of reversing key
Connection, 12 outer wall of handle is located at 1 cavity position of upper module box and 4 cavity position of bearing is socketed, and through slot 13 is far from upper module box 1 one
Side apical position is provided with anti-opal button 17, and handle 12 is far from 1 side outer wall of upper module box and is located at outside anti-opal button 17
Position, which installs, is equipped with handle cosmetic sheet 18, and position is provided with case ring 19, about 5 reversing key between upper module box 1 and handle 12
Positional symmetry is provided with on-of pin 20, and on-of pin 20 is provided with clutch cover 21, on-of pin 20 far from 5 one end top position of reversing key
Position is provided with return spring 22 between outer wall and clutch cover 21, and reversing key 5 and sliding piece 9 position that is in contact offer sliding piece 9
The arc groove 23 to match, 3 both ends of handle torsional spring are plugged on 6 support arm of shifting part respectively and are connected to 1 cavity position of upper module box,
5 inner core of reversing key and shifting part 6 are fixedly connected sequentially by bolt, and bearing 4 is set to 5 inner cavity of reversing key, handle 12 and upper mold
Position is rotatablely connected by bearing 4 between block box 1, and upper module box 1 and lower module box 2 pass through fixing bolt and module lid 11 respectively
It is fixedly connected, fixinig plate 10 is fixedly connected by fastening bolt with 1 cavity position of upper module box, and solution traditional intelligence door has been reached
Lock construction is only capable of using as single electronic lock, when have a power failure or electrical fault can not open the door, door-lock motor be inconvenient to dismantle with
Replacement, while traditional opal installs the easily disassembled purpose to criminal's opportunity problem.
In use, when door lock can normal power supply when, electric machine assembly 7 be able to drive limiting card 8 pull sliding piece 9 move down,
Make arc groove 23 of the sliding piece 9 far from reversing key 5, handle can be turned at this time, the case where if it is power failure or motor damage,
Can press anti-opal button 17, anti-opal button 17 depresses push rod 16, and push rod 16 ejects on-of pin 20, on-of pin 20 eject from
Trap 21, clutch cover 21 eject sliding piece 9, so that sliding piece 9 and reversing key 5 realize separation, handle can be turned at this time, when anti-
Opal button 17 is opened, and on-of pin 20, clutch cover 21 and return spring 22 still block still in reset state, sliding piece 6 at this time
On arc groove 23, handle is not opened still at this time, can be realized antitheft, has been reached solution traditional intelligence door latch structure and has been only capable of making
For the use of single electronic lock, when power failure or electrical fault can not open the door, door-lock motor is inconvenient to dismantle and replace, while tradition
Opal installs the easily disassembled purpose to criminal's opportunity problem.
In use, the height of range estimation patient adjusts the length that the first bed board 1 and third bed board 3 need, pass through fixed inserted link
28 are fixedly connected, and the first bed board 1, the second bed board 2 and third bed board 3 spread mattress respectively, allow patients head's pillow in groove 16
It is interior, it stretchs out both feet and finds suitable position, be adjusted by rotating stretch rod 25, stretch rod 25 is market with self-locking function
Stretch rod can be fixed voluntarily after stretching, the fixation that tightening knob 36 realizes foot be tightened after adjustment, waist band 21
The fixation of waist is carried out across the first band fixing groove 20,21 middle position of waist band is connected with triangle clamp 33, triangle card
First 33 realize the fixation of the lower part of the body by crotch's band 34 via the second band fixing groove 22, and patient's shoulder resists shoulder pad 18 at this time,
Fixing head band 17, starts motor 12, and motor 12 drives head limit plate 15 to move down into suitable position, 15 energy of head limit plate
Enough prevent sufferer head band 17 due to frequently shaking large angle pendulum caused by pine, spiracle 29 can help sufferer due to
Cause specific auxiliary gas flow is logical, and it is poor to have reached solution child's self-control, when being performed the operation can because various factors tamper,
Strong influence procedure and surgical effect, traditional operation bed can not be accomplished to be adjusted flexibly for different height children, together
Shi Chuantong fixed form mostly uses greatly horizontal drawing restraint strap to be fixed, and is easy to loosen, and fixed tension patient also results in very big
Uncomfortable problem purpose.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element ".
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (10)
1. it is a kind of with anti-opal and the door latch structure for facilitating handle commutation function, including upper module box (1) and lower module box
(2), it is characterised in that: upper module box (1) interior location is provided with handle torsional spring (3), bearing (4), reversing key (5) and dials
Moving part (6), lower module box (2) interior location are provided with electric machine assembly (7), the upper module box (1) and lower module box (2)
Link position clamping, lower module box (2) interior location are provided with electric machine assembly (7), electric machine assembly (7) upper position
It is provided with limiting card (8), position is provided with sliding piece (9) between the reversing key (5) and limiting card (8), the sliding piece (9)
Bottom position setting is provided with fixinig plate far from upper module box (1) side in limiting card (8) interior location, the sliding piece (9)
(10), the upper module box (1) and lower module box (2) installing port position are provided with module lid (11), upper module box (1) position
It is provided with handle (12) in installing port opposite side, handle (12) fixing end runs through upper module box (1) and bearing (4) center
Hole extends to reversing key (5) center and is clamped with it, and handle (12) interior location laterally offers through slot (13), described
Through slot (13) interior location is provided with circlip (14), horizontal pushing spring (15) and push rod (16), the push rod (16) far from handle
(12) one end top position is slidably connected with reversing key (5) center, and handle (12) outer wall is located in upper module box (1)
Chamber position and bearing (4) cavity position are socketed.
A kind of exist with anti-opal with the door latch structure for facilitating handle commutation function, feature 2. according to claim 1
In: the through slot (13) is provided with anti-opal button (17) far from upper module box (1) side apical position, and the handle (12) is remote
Handle cosmetic sheet (18) are provided with from upper module box (1) side outer wall and positioned at anti-opal button (17) external position.
A kind of exist with anti-opal with the door latch structure for facilitating handle commutation function, feature 3. according to claim 1
In: position is provided with case ring (19) between the upper module box (1) and handle (12).
A kind of exist with anti-opal with the door latch structure for facilitating handle commutation function, feature 4. according to claim 1
In: reversing key (5) upper and lower position is symmetrically arranged with on-of pin (20), and the on-of pin (20) is far from reversing key (5) one end
Top position is provided with clutch cover (21), and position is provided with return spring between on-of pin (20) outer wall and clutch cover (21)
(22)。
A kind of exist with anti-opal with the door latch structure for facilitating handle commutation function, feature 5. according to claim 1
The arc groove (23) that sliding piece (9) matches is offered in: the reversing key (5) and sliding piece (9) position that is in contact.
A kind of exist with anti-opal with the door latch structure for facilitating handle commutation function, feature 6. according to claim 1
In: handle torsional spring (3) both ends are plugged on shifting part (6) support arm respectively and are connected to upper module box (1) cavity position.
A kind of exist with anti-opal with the door latch structure for facilitating handle commutation function, feature 7. according to claim 1
It is fixedly connected sequentially in: reversing key (5) inner core and shifting part (6) by bolt.
A kind of exist with anti-opal with the door latch structure for facilitating handle commutation function, feature 8. according to claim 1
In: the bearing (4) is set to reversing key (5) inner cavity, and position passes through bearing (4) between the handle (12) and modular cartridge (1)
Rotation connection.
A kind of exist with anti-opal with the door latch structure for facilitating handle commutation function, feature 9. according to claim 1
In: the upper module box (1) and lower module box (2) are fixedly connected by fixing bolt with module lid (11) respectively.
A kind of exist with anti-opal with the door latch structure for facilitating handle commutation function, feature 10. according to claim 1
In: the fixinig plate (10) is fixedly connected by fastening bolt with upper module box (1) cavity position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811548182.0A CN109441237A (en) | 2018-12-18 | 2018-12-18 | It is a kind of with anti-opal and the door latch structure for facilitating handle commutation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811548182.0A CN109441237A (en) | 2018-12-18 | 2018-12-18 | It is a kind of with anti-opal and the door latch structure for facilitating handle commutation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109441237A true CN109441237A (en) | 2019-03-08 |
Family
ID=65558416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811548182.0A Pending CN109441237A (en) | 2018-12-18 | 2018-12-18 | It is a kind of with anti-opal and the door latch structure for facilitating handle commutation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109441237A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110159069A (en) * | 2019-07-02 | 2019-08-23 | 林旭文 | Handle shaft sub-assembly and applied lockset |
| CN111608494A (en) * | 2020-06-15 | 2020-09-01 | 中山市无敌虎锁业有限公司 | Full-automatic safety lock body |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4802350A (en) * | 1987-04-29 | 1989-02-07 | Rockwell-Cim | Assembly of a door latch and anti-theft and anti-attack deactivating device for said latch, and latch which is part of said assembly |
| CN105178727A (en) * | 2015-10-15 | 2015-12-23 | 坚士锁业有限公司 | Intelligent lock |
| CN105464470A (en) * | 2015-10-29 | 2016-04-06 | 孙晓林 | Automatic lock |
| CN205955411U (en) * | 2016-07-29 | 2017-02-15 | 深圳市金指纹科技有限公司 | Machinery key fingerprint code electronic lock with dual drive and independent dual system |
| CN108286370A (en) * | 2018-04-02 | 2018-07-17 | 李宝坚 | A kind of lockset of postposition clutch |
| CN209670546U (en) * | 2018-12-18 | 2019-11-22 | 广东天固实业有限公司 | It is a kind of with anti-opal and the door latch structure for facilitating handle commutation function |
-
2018
- 2018-12-18 CN CN201811548182.0A patent/CN109441237A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4802350A (en) * | 1987-04-29 | 1989-02-07 | Rockwell-Cim | Assembly of a door latch and anti-theft and anti-attack deactivating device for said latch, and latch which is part of said assembly |
| CN105178727A (en) * | 2015-10-15 | 2015-12-23 | 坚士锁业有限公司 | Intelligent lock |
| CN105464470A (en) * | 2015-10-29 | 2016-04-06 | 孙晓林 | Automatic lock |
| CN205955411U (en) * | 2016-07-29 | 2017-02-15 | 深圳市金指纹科技有限公司 | Machinery key fingerprint code electronic lock with dual drive and independent dual system |
| CN108286370A (en) * | 2018-04-02 | 2018-07-17 | 李宝坚 | A kind of lockset of postposition clutch |
| CN209670546U (en) * | 2018-12-18 | 2019-11-22 | 广东天固实业有限公司 | It is a kind of with anti-opal and the door latch structure for facilitating handle commutation function |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110159069A (en) * | 2019-07-02 | 2019-08-23 | 林旭文 | Handle shaft sub-assembly and applied lockset |
| CN111608494A (en) * | 2020-06-15 | 2020-09-01 | 中山市无敌虎锁业有限公司 | Full-automatic safety lock body |
| CN111608494B (en) * | 2020-06-15 | 2024-06-11 | 中山市无敌虎锁业有限公司 | Full-automatic safety lock body |
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