CN110318614B - Automatic mechanical locking door lock mechanism of automobile model side door - Google Patents
Automatic mechanical locking door lock mechanism of automobile model side door Download PDFInfo
- Publication number
- CN110318614B CN110318614B CN201910716112.XA CN201910716112A CN110318614B CN 110318614 B CN110318614 B CN 110318614B CN 201910716112 A CN201910716112 A CN 201910716112A CN 110318614 B CN110318614 B CN 110318614B
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- door lock
- door
- main body
- locking
- hole
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- 230000007246 mechanism Effects 0.000 title claims abstract description 23
- 230000006835 compression Effects 0.000 claims abstract description 31
- 238000007906 compression Methods 0.000 claims abstract description 31
- 238000009434 installation Methods 0.000 claims description 14
- 230000009471 action Effects 0.000 abstract description 6
- 238000012546 transfer Methods 0.000 description 6
- 238000010030 laminating Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002730 additional effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B83/00—Vehicle locks specially adapted for particular types of wing or vehicle
- E05B83/36—Locks for passenger or like doors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B85/00—Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B85/00—Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
- E05B85/20—Bolts or detents
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The invention discloses an automatic mechanical locking door lock mechanism of an automobile model side door, which relates to the field of automobile models and comprises an automobile body upright post framework, a door lock catch, an automobile door main body framework, a door lock main body and a locking hook, wherein the locking hook can rotate upwards along the inner side of the door lock main body, an outward protruding block is arranged at the lower part of one end of the locking hook, the protruding block is inserted into a groove on the door lock main body, a compression spring compresses the protruding block on the groove, a downward hook part is arranged at the other end of the locking hook, a locking groove is arranged at the inner side of the other end of the door lock catch, the locking groove comprises a downward concave clamping groove positioned at the inner side and a slope surface which is arranged at the outer side top of the connecting clamping groove and the inner side surface of the door lock catch in a downward inclined manner, the side surface between the bottom of the clamping groove and the outer side top of the clamping groove is an upward inclined manner, and the hook part can be buckled in the clamping groove. The invention has convenient door opening and closing operation, namely, the door can be opened by pulling and can be closed by pushing the door, and no additional unlocking action is needed.
Description
Technical Field
The invention relates to the field of automobile models, in particular to an automatic mechanical locking door lock mechanism of an automobile model side door.
Background
The automobile industry in the world is rapidly developed, the period of automobile updating is continuously shortened, the automobile design is more highly required, and an automobile verification model is an important link in the automobile design, so that the correctness and the direction of subsequent design development are ensured.
At present, a lock block is connected with a lock catch in a mode of unlocking a side door of an automobile model, a spanner is arranged at the door lock block, when the door lock block is unlocked, a first hand breaks off the spanner to touch an internal locking switch of the lock, then a door plate is pulled to open a door, and the door lock mechanism needs additional unlocking action, so that the door switch is inconvenient.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, provides an automatic mechanical locking door lock mechanism of a side door of an automobile model, and solves the problem that the door is inconvenient to open and close due to the additional action of unlocking the existing door lock mechanism.
The technical scheme of the invention is as follows: the utility model provides an automobile model side door automatic mechanical locking lock mechanism, includes automobile body stand skeleton, door hasp, door main part skeleton, door lock main part and locking couple, its characterized in that: one end fixed connection of lock catch is in on the automobile body stand skeleton, the one end fixed connection of lock main part is in on the door main part skeleton, the medial surface of the other end of lock main part can with the lateral surface overlap joint of the other end of lock catch, the rotatable connection of upper portion of one end of lock couple is in lock main part's middle part and makes the lock couple can be followed the medial surface of lock main part winds the upper portion of one end of lock couple rotates upwards, the lower part of one end of lock couple is provided with outside lug, the lug inserts in the recess on the lock main part, be provided with compression spring in the lock main part, compression spring will the lug compresses tightly in order to give the lock couple provides around the upper portion one of one end of lock couple is decurrent moment, decurrent moment will the lock couple is in on the lock main part, the other end of lock couple is provided with decurrent hook portion, the inboard of the other end of lock catch is provided with the lock catch's inboard, the lug insert in the recess, the slope surface that is located with the outside of the draw-in groove is in the slope, the slope surface that the draw-in groove is located the outside of the slope of the top of lock catch is in the slope.
Further, be provided with first connecting plate on the automobile body stand skeleton, the medial surface of the one end of door lock catch with the lateral surface laminating of first connecting plate, first connecting plate with be provided with a plurality of first locating pins between the one end of door lock catch be used for with first connecting plate with the one end location of door lock catch is connected, first connecting plate with be provided with a plurality of first locking screws between the one end of door lock catch be used for with first connecting plate with one end locking connection of door lock catch.
Further, be provided with the second connecting plate on the door main part skeleton, the medial surface of the one end of lock main part with the lateral surface laminating of second connecting plate, the second connecting plate with be provided with a plurality of second locating pins between the one end of lock main part be used for with the second connecting plate with the one end location of lock main part is connected, the second connecting plate with be provided with a plurality of second locking screws between the one end of lock main part be used for with the second connecting plate with the one end locking of lock main part is connected.
Further, a through hole is formed in the upper portion of one end of the locking hook, a threaded hole communicated with the through hole is formed in the middle of the door lock main body, the door lock further comprises a rotating shaft bolt perpendicular to the inner side face of the door lock main body, the rotating shaft bolt penetrates through the through hole from the inner side of the locking hook and is screwed into the threaded hole, and the locking hook can rotate upwards around the rotating shaft bolt along the inner side face of the door lock main body.
Further, be provided with the installation through-hole that is used for installing between the other end of lock main part with the recess compression spring, be provided with on the lug with the blind hole of installation through-hole intercommunication, the installation through-hole internal fixation has the thrust post, compression spring's one end butt is in the blind hole, compression spring's the other end butt is in on the thrust post.
Further, the bottom side of the door lock main body is provided with a strip-shaped adjusting hole parallel to the installation through hole, the adjusting hole is communicated with the installation through hole, the thrust column is provided with a threaded hole communicated with the adjusting hole, the position of the thrust column in the installation through hole is adjusted, a fixing bolt penetrates through the adjusting hole, is screwed into the threaded hole in the thrust column and is tightly pressed on the bottom side surface of the door lock main body, and the thrust column can be fixed in the installation through hole.
Further, be provided with outside stopper on the locking couple, the upper portion of lock main part is provided with the spacing groove that holds the stopper, the spacing groove restriction the stopper moves down.
Further, a guide pin is fixedly connected to the inner side of the other end of the door lock main body, and a guide hole matched with the guide pin is formed in the outer side of the other end of the door lock catch.
Further, the guide pin is tapered.
Further, the hooks are simultaneously provided inwardly.
The invention has the beneficial effects that: (1) The door opening and closing operation is convenient, namely the door can be opened by pulling and can be closed by pushing the door, and other additional unlocking actions are not needed. (2) The door opening and closing force and the locking occlusion degree can be adjusted by moving the position of the thrust column to change the compression degree of the compression spring, the locking occlusion force of the compression spring is larger, otherwise, the locking occlusion force of the compression spring is smaller, the door opening and closing force can be suitable for different scene types, such as static evaluation and research, the compression spring force can be properly relaxed, and the compression spring force can be increased in a transportation state.
Drawings
Fig. 1 is an exploded schematic view of an automobile model side door automatic mechanical locking door lock mechanism of the present invention.
Fig. 2 is a schematic view of the locked state of the automobile model side door automatic mechanical locking door lock mechanism of the present invention.
Fig. 3 is a view showing a part of the structure of the automobile model side door automatic mechanical locking door lock mechanism of the present invention.
Fig. 4 is another view showing a part of the structure of the automobile model side door automatic mechanical locking door lock mechanism of the present invention.
Wherein, 1-a vehicle body upright post framework; 2-door latches; 3-a door body skeleton; 4-a door lock body; 5-locking hooks; 6-a first connection plate; 7-a first positioning pin; 8-a first locking screw; 9-a second connection plate; 10-a second locating pin; 11-a second locking screw; 12-compressing a spring; 13-thrust posts; 14-fixing bolts; 15-a hook; 16-locking groove; 17-clamping grooves; 18-a spindle bolt; 19-limiting blocks; 20-a limit groove; 21-a guide pin; 22-a guide hole; 23-bump; 24-groove; 25-mounting through holes; 26-blind holes; 27-adjusting holes.
Detailed Description
The following provides a brief description of embodiments of the present invention with reference to the accompanying drawings.
As shown in fig. 1-4, an automobile model side door automatic mechanical locking door lock mechanism comprises a vehicle body upright post framework 1, a door lock buckle 2, a vehicle door main body framework 3, a door lock main body 4 and a locking hook 5, wherein one end of the door lock buckle 2 is fixedly connected to the vehicle body upright post framework 1, one end of the door lock main body 4 is fixedly connected to the vehicle door main body framework 3, the inner side surface of the other end of the door lock main body 4 can be lapped with the outer side surface of the other end of the door lock buckle 2, the upper part of one end of the locking hook 5 is rotatably connected to the middle part of the door lock main body 4 and enables the locking hook 5 to rotate upwards along the inner side surface of the door lock main body 4 around the upper part of one end of the locking hook 5, the lower part of one end of the locking hook 5 is provided with an outward lug 23, the lug 23 is inserted into a groove 24 on the door lock main body 4, the door lock main body 4 is internally provided with a compression spring 12, the compression spring 12 compresses the protruding block 23 on the groove 24 to provide downward torque for the locking hook 5 around the upper part of one end of the locking hook 5, the downward torque compresses the locking hook 5 downwards on the door lock main body 4, the other end of the locking hook 5 is provided with a downward hook part 15, the inner side of the other end of the door lock buckle 2 is provided with a locking groove 16, the locking groove 16 comprises a downward concave clamping groove 17 positioned at the inner side and a slope surface positioned at the outer side and connected with the outer side top of the clamping groove 17 and the inner side surface of the door lock buckle 2, the side surface between the bottom of the clamping groove 17 and the outer side top of the clamping groove 17 is a slope surface which is arranged at the upper side, the hook 15 may be snapped into the catch 17.
The working principle of the automobile model side door automatic mechanical locking door lock mechanism is as follows:
The door opening action process is as follows: pulling the door handle to transfer the outward pulling force to the door body frame 3, the door body frame 3 transfers the outward pulling force to the door lock body 4, the door lock body 4 transfers the outward pulling force to the locking hook 5, then the outside of the hook portion 15 of the locking hook 5 applies a pressure to the side between the bottom of the locking groove 17 and the outside top of the locking groove 17, simultaneously the side between the bottom of the locking groove 17 and the outside top of the locking groove 17 applies a reaction force to the hook portion 15 of the locking hook 5, and as the side is a slope surface which is inclined upward, the reaction force is necessarily perpendicular to and upward from the slope surface which is inclined upward to the upward, the reaction force can be decomposed into an inward pulling force which gives the locking hook 5 and an upward pushing force which balances the outward pulling force transferred by the door lock body 4, and the upward pushing force applies an upward torque to the locking hook 5 around the upper portion of the one end of the locking hook 5, when the door handle is pulled to a sufficient force to enable the hook portion 12 to compress the locking hook 5 around the upper portion of the one end of the locking hook 5, and the locking hook 5 is pushed down to the side of the locking hook 5, and the locking hook 5 is pushed down by the upward by the locking hook 5. At the same time, the side between the bottom of the catch 17 and the outside top of the catch 17 no longer applies upward torque to the latch hook 5, and the latch hook 5 rotates downward to return to being pressed against the door lock main body 4 under the downward torque provided by the compression spring 12 to the latch hook 5 around the upper part of the one end of the latch hook 5.
The door closing action process is as follows: pushing the door to transfer the inward pushing force to the door body skeleton 3, the door body skeleton 3 transfers the inward pushing force to the door lock body 4, the door lock body 4 transfers the inward pushing force to the locking hook 5, then the inner side of the hook portion 15 of the locking hook 5 applies a pressure to the slope surface connecting the outer top of the locking groove 17 and the inner side surface of the door latch 2 on the outer side of the locking groove 16, at the same time the slope surface connecting the outer top of the locking groove 17 and the inner side surface of the door latch 2 on the outer side of the locking groove 16 applies a reaction force to the hook portion 15 of the locking hook 5, the reaction force is necessarily perpendicular to the slope surface and upward due to the slope surface being provided downward, and can be decomposed into an outward pushing force to the locking hook 5 and an upward pushing force to balance the inward pushing force transferred to the locking hook 5 by the door lock body 4, and the upward pushing force is applied to the locking hook 5 around the upper portion of the door handle on the outer side of the locking groove 16, when the slope surface is sufficiently large enough to make the locking hook 5 rotate around the inner side surface of the locking hook 5, the upward torque is applied to the hook 5 by the slope surface is applied upward by the hook 5, the upward torque is applied to the hook 5 is applied upward by the slope surface is provided downward by the slope surface 5, the upward torque is applied to the hook 5 is applied upward by the hook 5, the upward torque is applied to the hook 5, the locking hook 5 rotates downwards under the action of a downward torque provided by the compression spring 12 to the locking hook 5 around the upper part of one end of the locking hook 5 so as to reset to be pressed on the door lock main body 4, and meanwhile, the hook part 15 is buckled in the clamping groove 17, so that the door lock mechanism is locked, and the door is locked.
Optionally, a fixed connection structure between one end of the door latch 2 and the vehicle body upright post framework 1 is: be provided with first connecting plate 6 on the automobile body stand skeleton 1, the medial surface of the one end of door lock knot 2 with the lateral surface laminating of first connecting plate 6, first connecting plate 6 with be provided with a plurality of first locating pins 7 between the one end of door lock knot 2 be used for with first connecting plate 6 with the one end location connection of door lock knot 2, first connecting plate 6 with be provided with a plurality of first locking screws 8 between the one end of door lock knot 2 be used for with first connecting plate 6 with the one end locking connection of door lock knot 2.
Optionally, the fixed connection structure between one end of the door lock body 4 and the door body frame 3 is: the door body skeleton 3 is provided with a second connecting plate 9, the medial surface of the one end of lock main part 4 with the lateral surface laminating of second connecting plate 9, be provided with a plurality of second locating pins 10 between the one end of second connecting plate 9 with lock main part 4 be used for with second connecting plate 9 with lock main part 4's one end location is connected, be provided with a plurality of second locking screws 11 between second connecting plate 9 with lock main part 4's one end be used for with second connecting plate 9 with lock main part 4's one end is connected.
Optionally, the upper part of one end of the locking hook 5 is rotatably connected to the middle part of the door lock main body 4, and has a structure that: the upper portion of one end of locking couple 5 is provided with a through-hole, the middle part of lock main part 4 be provided with the screw hole of through-hole intercommunication still include with the perpendicular pivot bolt 18 of the medial surface of lock main part 4, pivot bolt 18 is followed the inboard of locking couple 5 is passed the through-hole and is screwed up threaded hole, locking couple 5 can follow the medial surface of lock main part 4 is around pivot bolt 18 upwards rotates.
Optionally, the arrangement structure of the compression spring 12 in the door lock main body 4 is as follows: an installation through hole 25 for installing the compression spring 12 is arranged between the other end of the door lock main body 4 and the groove 24, a blind hole 26 communicated with the installation through hole 25 is arranged on the protruding block 23, a thrust post 13 is fixed in the installation through hole 25, one end of the compression spring 12 is abutted in the blind hole 26, and the other end of the compression spring 12 is abutted on the thrust post 13.
Optionally, the bottom side of the door lock main body 4 is provided with a strip-shaped adjusting hole 27 parallel to the mounting through hole 25, the adjusting hole 27 is communicated with the mounting through hole 25, the thrust column 13 is provided with a threaded hole communicated with the adjusting hole 27, the position of the thrust column 13 in the mounting through hole 25 is adjusted, and the fixing bolt 14 passes through the adjusting hole 27, is screwed into the threaded hole in the thrust column 13 and is pressed on the bottom side surface of the door lock main body 4, so that the thrust column 13 can be fixed in the mounting through hole 25. The structure can adjust the door opening and closing force and the locking engagement degree by changing the compression degree of the compression spring by moving the position of the thrust column, and the locking engagement force of the spring compression is larger when the spring compression is tighter, and the locking engagement force of the spring compression is smaller when the spring compression is looser.
Optionally, an outward limiting block 19 is provided on the locking hook 5, a limiting groove 20 for accommodating the limiting block 19 is provided on the upper portion of the door lock main body 4, and the limiting groove 20 limits the limiting block 19 to move downwards. This structure serves as a limit structure in which the latch hook 5 is pressed down on the door lock main body 4, and provides an upward torque to the latch hook 5 to balance the downward torque provided to the latch hook 5 by the compression spring 12.
Optionally, a guide pin 21 is fixedly connected to the inner side of the other end of the door lock main body 4, and a guide hole 22 matched with the guide pin 21 is arranged on the outer side of the other end of the door lock buckle 2. The guide structure provides guidance for the connection of the door lock body 4 to the door lock catch 2. Preferably, the guide pin 21 is tapered.
Optionally, the hooks 15 are simultaneously inwardly disposed to facilitate the arrangement of the mating structure of the hooks 15 and the locking grooves 16.
The present invention is not limited to the above-described specific embodiments, and various modifications and variations are possible. Any modification, equivalent replacement, improvement, etc. of the above embodiments according to the technical substance of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides an automobile model side door automatic mechanical locking lock mechanism, includes automobile body stand skeleton (1), door lock knot (2), door main part skeleton (3), door lock main part (4) and locking couple (5), its characterized in that: one end of the door lock catch (2) is fixedly connected to the vehicle body upright column framework (1), one end of the door lock main body (4) is fixedly connected to the vehicle door main body framework (3), the inner side surface of the other end of the door lock main body (4) can be overlapped with the outer side surface of the other end of the door lock catch (2), the upper part of one end of the locking hook (5) is rotatably connected to the middle part of the door lock main body (4) and enables the locking hook (5) to rotate upwards around the upper part of one end of the locking hook (5) along the inner side surface of the door lock main body (4), an outward lug (23) is arranged at the lower part of one end of the locking hook (5), the lug (23) is inserted into a groove (24) on the door lock main body (4), a compression spring (12) is arranged in the door lock main body (4), the upper part of the lug (23) is tightly pressed on the groove (24) to provide torque for the locking hook (5) around the upper part of the locking hook (5), the lower part of the other end (5) is tightly pressed downwards, the locking hook (16) is tightly pressed to the locking hook (5) is arranged on the inner side of the door lock main body (5), the locking groove (16) comprises a downward concave clamping groove (17) positioned at the inner side and a downward inclined slope surface positioned at the outer side and used for connecting the outer side top of the clamping groove (17) with the inner side surface of the door lock catch (2), the side surface between the bottom of the clamping groove (17) and the outer side top of the clamping groove (17) is an upward inclined slope surface, and the hook part (15) can be buckled in the clamping groove (17); the upper part of one end of the locking hook (5) is provided with a through hole, the middle part of the door lock main body (4) is provided with a threaded hole communicated with the through hole, the door lock further comprises a rotating shaft bolt (18) perpendicular to the inner side surface of the door lock main body (4), the rotating shaft bolt (18) penetrates through the through hole from the inner side of the locking hook (5) and is screwed in the threaded hole, and the locking hook (5) can rotate upwards around the rotating shaft bolt (18) along the inner side surface of the door lock main body (4); the novel door lock is characterized in that a mounting through hole (25) for mounting the compression spring (12) is formed between the other end of the door lock main body (4) and the groove (24), a blind hole (26) communicated with the mounting through hole (25) is formed in the protruding block (23), a thrust column (13) is fixed in the mounting through hole (25), one end of the compression spring (12) is abutted to the inside of the blind hole (26), and the other end of the compression spring (12) is abutted to the thrust column (13).
2. The automobile model side door automatic mechanical locking door lock mechanism according to claim 1, wherein a first connecting plate (6) is arranged on the automobile body upright column framework (1), an inner side surface of one end of the door lock buckle (2) is attached to an outer side surface of the first connecting plate (6), a plurality of first positioning pins (7) are arranged between the first connecting plate (6) and one end of the door lock buckle (2) and used for positioning and connecting the first connecting plate (6) with one end of the door lock buckle (2), and a plurality of first locking screws (8) are arranged between the first connecting plate (6) and one end of the door lock buckle (2) and used for locking and connecting the first connecting plate (6) with one end of the door lock buckle (2).
3. The automobile model side door automatic mechanical locking door lock mechanism according to claim 2, wherein a second connecting plate (9) is arranged on the door main body framework (3), an inner side surface of one end of the door lock main body (4) is attached to an outer side surface of the second connecting plate (9), a plurality of second positioning pins (10) are arranged between the second connecting plate (9) and one end of the door lock main body (4) and used for positioning and connecting the second connecting plate (9) with one end of the door lock main body (4), and a plurality of second locking screws (11) are arranged between the second connecting plate (9) and one end of the door lock main body (4) and used for locking and connecting the second connecting plate (9) with one end of the door lock main body (4).
4. The automobile model side door automatic mechanical locking door lock mechanism according to claim 1, wherein an elongated adjusting hole (27) parallel to the installation through hole (25) is formed in the bottom side of the door lock main body (4), the adjusting hole (27) is communicated with the installation through hole (25), a threaded hole communicated with the adjusting hole (27) is formed in the thrust column (13), the position of the thrust column (13) in the installation through hole (25) is adjusted, and a fixing bolt (14) is screwed into the threaded hole in the thrust column (13) through the adjusting hole (27) and is pressed on the bottom side surface of the door lock main body (4) to fix the thrust column (13) in the installation through hole (25).
5. The automobile model side door automatic mechanical locking door lock mechanism according to claim 1, wherein an outward limiting block (19) is arranged on the locking hook (5), a limiting groove (20) for accommodating the limiting block (19) is arranged at the upper part of the door lock main body (4), and the limiting groove (20) limits the limiting block (19) to move downwards.
6. The automobile model side door automatic mechanical locking door lock mechanism according to claim 1, wherein a guide pin (21) is fixedly connected to the inner side of the other end of the door lock main body (4), and a guide hole (22) matched with the guide pin (21) is formed on the outer side of the other end of the door lock catch (2).
7. The automobile model side door automatic mechanical locking door lock mechanism according to claim 6, wherein the guide pin (21) is tapered.
8. The automobile model side door automatic mechanical locking door lock mechanism according to any one of claims 1 to 7, characterized in that the hook portion (15) is provided inward at the same time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910716112.XA CN110318614B (en) | 2019-08-05 | 2019-08-05 | Automatic mechanical locking door lock mechanism of automobile model side door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910716112.XA CN110318614B (en) | 2019-08-05 | 2019-08-05 | Automatic mechanical locking door lock mechanism of automobile model side door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110318614A CN110318614A (en) | 2019-10-11 |
| CN110318614B true CN110318614B (en) | 2024-06-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910716112.XA Active CN110318614B (en) | 2019-08-05 | 2019-08-05 | Automatic mechanical locking door lock mechanism of automobile model side door |
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| Country | Link |
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| CN (1) | CN110318614B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111734235A (en) * | 2020-07-15 | 2020-10-02 | 广东东箭汽车科技股份有限公司 | Electronic hasp of side door and vehicle |
| CN114251028A (en) * | 2021-11-24 | 2022-03-29 | 岚图汽车科技有限公司 | Door lock device for sample car model |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210738314U (en) * | 2019-08-05 | 2020-06-12 | 浙江颢屹汽车技术有限公司 | Automatic mechanical locking door lock mechanism for side door of automobile model |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU54074U1 (en) * | 2004-12-30 | 2006-06-10 | Открытое акционерное общество "АВТОВАЗ" | LOCKING-LOCKING DEVICE OF THE DOOR OF THE CAR OF THE CAR |
| CN204782312U (en) * | 2015-07-03 | 2015-11-18 | 上海颢屹汽车设计有限公司 | Car model unlocking device for door |
| KR200486174Y1 (en) * | 2016-12-16 | 2018-04-10 | 다이후쿠코리아 (주) | Door attachment locking device for door hanger in automotive assembling line |
| CN208168580U (en) * | 2018-05-02 | 2018-11-30 | 昆山适途模型科技有限公司 | A kind of tail-gate locking device for car model |
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2019
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210738314U (en) * | 2019-08-05 | 2020-06-12 | 浙江颢屹汽车技术有限公司 | Automatic mechanical locking door lock mechanism for side door of automobile model |
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| CN110318614A (en) | 2019-10-11 |
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