CN219733100U - Novel automobile door lock structure - Google Patents
Novel automobile door lock structure Download PDFInfo
- Publication number
- CN219733100U CN219733100U CN202321144573.2U CN202321144573U CN219733100U CN 219733100 U CN219733100 U CN 219733100U CN 202321144573 U CN202321144573 U CN 202321144573U CN 219733100 U CN219733100 U CN 219733100U
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- door lock
- fixedly connected
- automobile door
- plate
- side wall
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- 230000002457 bidirectional effect Effects 0.000 abstract description 13
- 238000012423 maintenance Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Lock And Its Accessories (AREA)
Abstract
The utility model relates to the technical field of automobile door locks, and discloses a novel automobile door lock structure, which comprises a door body, a supporting plate and an automobile door lock main body, wherein the supporting plate is fixedly connected to the right side of the front side wall of the door body, the automobile door lock main body is positioned in front of the supporting plate, a bidirectional screw rod is rotationally connected between the top and the left and right sides of the inner cavity of the supporting plate, a limiting plate is in threaded connection between the upper side and the lower side of the outer side wall of the bidirectional screw rod, limiting rods are fixedly connected to the left and right sides of the bottom of the limiting plate on the upper side and the left and right sides of the top of the limiting plate on the lower side, a connecting rod is fixedly connected to the top of the bidirectional screw rod, and the connecting rod penetrates through the left and right sides of the top of the inner cavity of the supporting plate and extends to the upper side of the connecting rod; the utility model discloses a can be when the lock needs maintenance dismantlement, easy operation, labour saving and time saving has reduced staff's intensity of labour, has increased the practicality of lock.
Description
Technical Field
The utility model belongs to the technical field of automobile door locks, and particularly relates to a novel automobile door lock structure.
Background
The automobile door lock is a device which is arranged on the automobile door and the upright post thereof and can reliably lock the automobile door and realize the opening and locking functions through the internal mechanism, is an important automobile body accessory, has a safety protection function, and has more and more types and wider application range along with the development of the age and the improvement of the use requirements of people.
The existing automobile door lock structure is characterized in that the door lock is directly fixed through the structures such as bolts and screws when being installed, but when the door lock needs to be maintained and detached, the operation is complex, time and labor are wasted, the labor intensity of workers is increased, the practicability of the door lock is reduced, and therefore, the novel automobile door lock structure is provided.
Disclosure of Invention
The utility model aims to provide a novel automobile door lock structure so as to solve the problems in the background art.
In order to achieve the above object, the present utility model provides the following technical solutions:
the utility model is specifically as follows: the utility model provides a novel car door lock structure, includes the door body, backup pad and car door lock main part, backup pad fixed connection is in the preceding lateral wall right side of the door body, the car door lock main part is located the place ahead of backup pad, all rotate between the inner chamber top of backup pad and the bottom left and right sides and be connected with two-way screw rod, equal threaded connection has the limiting plate between the lateral wall upper and lower both sides of two-way screw rod, the upside the bottom left and right sides and the downside of limiting plate all fixedly connected with gag lever post, the top fixedly connected with connecting rod of two-way screw rod, the connecting rod runs through the inner chamber top left and right sides of backup pad to extend to its upside, the lateral wall upside fixedly connected with worm wheel of connecting rod, the preceding lateral wall upside fixedly connected with connecting plate of backup pad.
As a preferred technical solution of the present utility model,
the inner chamber of backup pad is all opened to lateral wall has the spout, both sides all sliding connection has the slider about the inside wall of spout, lateral wall about limiting plate with slider inside wall fixed connection.
As a preferred technical solution of the present utility model,
the top left and right sides of connecting plate all fixedly connected with fixed plate, left side the left side wall fixedly connected with micro motor of fixed plate.
As a preferred technical solution of the present utility model,
the power output end of the miniature motor penetrates through the left side wall of the fixing plate and is fixedly connected with a rotating rod, and the rotating rod is rotationally connected to the right side of the left side wall of the fixing plate.
As a preferred technical solution of the present utility model,
the left side and the right side of the outer side wall of the rotating rod are fixedly connected with worms, and the worms are in meshed connection with the worm wheels.
As a preferred technical solution of the present utility model,
the automobile door lock is characterized in that the rear side wall of the automobile door lock main body is fixedly connected with a fixing block, limiting holes are formed in the left side and the right side of the top and the bottom of the fixing block, and the limiting rod is located in the inner cavity of the limiting hole.
Compared with the prior art, the utility model has the beneficial effects that:
in the scheme of the utility model: the miniature motor drives the rotating rod and the worm to rotate, the worm wheel and the connecting rod are driven to rotate through the worm, the connecting rod drives the bidirectional screw to rotate, and the limiting plate slides in the sliding groove through the sliding block and is in threaded connection with the bidirectional screw, so that the bidirectional screw can drive the limiting plate to longitudinally move relatively when rotating, the limiting plate drives the limiting rod to longitudinally move relatively and clamp the fixed block, the limiting rod limits the fixed block through the limiting hole, thereby fixing the automobile door lock main body, only the rotating rod is required to reversely rotate when the automobile door lock main body is detached, the limiting rod moves out of the limiting hole to detach the fixed block and the automobile door lock main body, the operation is simple, the time and the labor are saved, the labor intensity of workers is reduced, and the practicability of the door lock is improved when the door lock is required to be maintained and detached.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
In the drawings:
FIG. 1 is a perspective view of a novel automobile door lock structure provided by the utility model;
FIG. 2 is an enlarged perspective view of a support plate of the novel automobile door lock structure provided by the utility model;
FIG. 3 is an enlarged view of the inside of the support plate of the novel automobile door lock structure provided by the utility model;
FIG. 4 is an enlarged perspective view of a fixed block of the novel automobile door lock structure provided by the utility model;
fig. 5 is an enlarged view of the rear side of the support plate of the novel automobile door lock structure provided by the utility model.
In the figure: 100. a door body; 200. a support plate; 210. a chute; 211. a slide block; 220. a bidirectional screw; 221. a limiting plate; 222. a limit rod; 230. a connecting rod; 231. a worm wheel; 240. a connecting plate; 241. a fixing plate; 242. a micro motor; 243. a rotating lever; 244. a worm; 300. an automobile door lock main body; 310. a fixed block; 320. and a limiting hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 5, a novel automobile door lock structure includes a door body 100, a support plate 200 and an automobile door lock main body 300, and is characterized in that: the supporting plate 200 is fixedly connected to the right side of the front side wall of the door body 100, the supporting plate 200 is used for supporting the bidirectional screw 220, the automobile door lock main body 300 is positioned in front of the supporting plate 200, in particular, the automobile door lock main body 300 is inserted in front of the supporting plate 200 through the fixing block 310, the bidirectional screw 220 is rotationally connected between the left side and the right side of the top and the bottom of the inner cavity of the supporting plate 200, the bidirectional screw 220 is used for driving the limiting plate 221 to longitudinally move relatively, the limiting plate 221 is in threaded connection between the upper side and the lower side of the outer side wall of the bidirectional screw 220, the limiting plate 221 is used for clamping the fixing block 310 and driving the limiting rod 222 to longitudinally move relatively, the bottom left and right sides and the top left and right sides of downside limiting plate 221 of upside limiting plate 221 are all fixedly connected with gag lever post 222, gag lever post 222 is used for spacing fixed block 310 through spacing hole 320, the top fixedly connected with connecting rod 230 of bi-directional screw 220, connecting rod 230 is used for driving bi-directional screw 220 rotatory, connecting rod 230 runs through the inner chamber top left and right sides of backup pad 200 to extend to its upside, the lateral wall upside fixedly connected with worm wheel 231 of connecting rod 230, worm wheel 231 is used for driving connecting rod 230 rotatory, the preceding lateral wall upside fixedly connected with connecting plate 240 of backup pad 200 supports fixed plate 241 through connecting plate 240.
Referring to fig. 1-3, the left and right side walls of the inner cavity of the supporting plate 200 are respectively provided with a sliding groove 210, the upper and lower sides of the inner side wall of the sliding groove 210 are respectively and slidably connected with a sliding block 211, the left and right side walls of the limiting plate 221 are fixedly connected with the inner side wall of the sliding block 211, the sliding block 211 is connected through the sliding groove 210, and the limiting plate 221 is supported through the sliding block 211.
Referring to fig. 2 and 5, the left and right sides of the top of the connection plate 240 are fixedly connected with a fixing plate 241, the left side wall of the left fixing plate 241 is fixedly connected with a micro motor 242, the micro motor 242 is supported by the fixing plate 241, and the rotation rod 243 is driven to rotate by the micro motor 242.
Referring to fig. 2 and 5, the power output end of the micro motor 242 penetrates through the left side wall of the left side fixing plate 241 and is fixedly connected with a rotating rod 243, the rotating rod 243 is rotatably connected to the left side wall of the right side fixing plate 241, and the rotating rod 243 is driven to rotate by the micro motor 242, and the rotating rod 243 drives a worm 244 to rotate.
Referring to fig. 2 and 5, the left and right sides of the outer sidewall of the rotating rod 243 are fixedly connected with a worm 244, the worm 244 is engaged with the worm wheel 231, the rotating rod 243 drives the worm 244 to rotate, and the worm 244 drives the worm wheel 231 and the connecting rod 230 to rotate.
Referring to fig. 1 to 5, a fixing block 310 is fixedly connected to a rear side wall of an automobile door lock main body 300, limiting holes 320 are formed in the top and bottom left and right sides of the fixing block 310, a limiting rod 222 is located in an inner cavity of the limiting hole 320, the limiting rod 222 limits the fixing block 310 through the limiting hole 320, and the fixing block 310 is clamped through a limiting plate 221, so that the automobile door lock main body 300 is limited.
Specifically, when the device is used, firstly, the micro motor 242 is started, the rotating rod 243 and the worm 244 are driven to rotate by the micro motor 242, the worm wheel 231 and the connecting rod 230 are driven to rotate by the worm 244, the bidirectional screw 220 is driven to rotate by the connecting rod 230, the limiting plate 221 is driven to longitudinally move relatively by the bidirectional screw 220, the limiting plate 221 slides in the sliding chute 210 through the sliding block 211, the fixed block 310 is loosened, the limiting rod 222 is driven to longitudinally move relatively by the limiting plate 221, the limiting rod 222 is moved out of the limiting hole 320, the fixed block 310 is lost to be limited, and finally, the automobile door lock main body 300 and the fixed block 310 are taken down from the supporting plate 200, so that the use is completed.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a novel car door lock structure, includes door body (100), backup pad (200) and car door lock main part (300), its characterized in that: the utility model discloses a door lock, including a door body (100), a backup pad (200), a connecting rod (230), a connecting plate (240) and a connecting plate (240), backup pad (200) fixedly connected with be in preceding lateral wall right side of door body (100), automobile door lock main part (300) are located the place ahead of backup pad (200), all rotate between the inner chamber top of backup pad (200) and the bottom left and right sides and be connected with bi-directional screw rod (220), all threaded connection has limiting plate (221) between the lateral wall upper and lower both sides of bi-directional screw rod (220), the upside limiting plate (221) bottom left and right sides and the downside limiting plate (221) the top left and right sides of top all fixedly connected with gag lever post (222), the top fixedly connected with connecting rod (230) runs through the inner chamber top left and right sides of backup pad (200) to extend to its upside, lateral wall upside fixedly connected with worm wheel (231) of connecting rod (230), the front side wall upside of backup pad (200).
2. The novel automobile door lock structure according to claim 1, wherein: the inner cavity left and right side walls of the supporting plate (200) are respectively provided with a sliding groove (210), the upper side and the lower side of the inner side wall of the sliding groove (210) are respectively and slidably connected with a sliding block (211), and the left and right side walls of the limiting plate (221) are fixedly connected with the inner side wall of the sliding block (211).
3. The novel automobile door lock structure according to claim 1, wherein: the left side wall fixedly connected with micro motor (242) of left side fixed plate (241) is all fixedly connected with fixed plate (241) in the top left and right sides of connecting plate (240).
4. A novel automobile door lock structure according to claim 3, wherein: the power output end of the miniature motor (242) penetrates through the left side wall of the left side fixing plate (241) and is fixedly connected with a rotating rod (243), and the rotating rod (243) is rotationally connected to the left side wall of the right side fixing plate (241).
5. The novel automobile door lock structure according to claim 4, wherein: the left side and the right side of the outer side wall of the rotating rod (243) are fixedly connected with a worm (244), and the worm (244) is meshed with the worm wheel (231).
6. The novel automobile door lock structure according to claim 1, wherein: the automobile door lock is characterized in that a fixed block (310) is fixedly connected to the rear side wall of the automobile door lock main body (300), limiting holes (320) are formed in the left side and the right side of the top and the bottom of the fixed block (310), and the limiting rod (222) is located in the inner cavity of the limiting holes (320).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321144573.2U CN219733100U (en) | 2023-05-12 | 2023-05-12 | Novel automobile door lock structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321144573.2U CN219733100U (en) | 2023-05-12 | 2023-05-12 | Novel automobile door lock structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219733100U true CN219733100U (en) | 2023-09-22 |
Family
ID=88058847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321144573.2U Active CN219733100U (en) | 2023-05-12 | 2023-05-12 | Novel automobile door lock structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219733100U (en) |
-
2023
- 2023-05-12 CN CN202321144573.2U patent/CN219733100U/en active Active
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