CN214607802U - Electric vehicle disc brake device - Google Patents
Electric vehicle disc brake device Download PDFInfo
- Publication number
- CN214607802U CN214607802U CN202022997890.1U CN202022997890U CN214607802U CN 214607802 U CN214607802 U CN 214607802U CN 202022997890 U CN202022997890 U CN 202022997890U CN 214607802 U CN214607802 U CN 214607802U
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- CN
- China
- Prior art keywords
- lock
- dish
- tool
- lock core
- stopping
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Abstract
The utility model provides an electric motor car dish device of stopping, its theftproof is effectual, convenient operation. It includes the dish of stopping, dish fixed mounting of stopping has the pinhole in the wheel, dish is stopped and is coiled all around, dish is stopped and is provided with the tool to lock shell, from the top down has set gradually including the lock core in the tool to lock shell, the lock post, it has compression spring to press between lock post and the tool to lock shell bottom, the lock core side is provided with the spring catch, tool to lock shell side is provided with the locating hole, when the lock core rotates certain angle, press the lock core, but the spring catch joint is in the locating hole, at this moment, the lock post joint is in the pinhole, rotate the lock core once more, the spring catch shifts out in following the locating hole.
Description
Technical Field
The utility model belongs to the electric motor car field, specificly relate to electric motor car dish is stopped.
Background
The traditional electric vehicle lock is usually arranged at a wheel, and the structure of the traditional electric vehicle lock is generally a common spring lock and a lock bolt or a lock pin which penetrates through a steel ring to lock the wheel. The locks are independent from the electric vehicle, once the vehicle lock is damaged, the electric vehicle is still intact, so the locks are widely used, but the anti-theft effect is poor.
Disclosure of Invention
In order to solve the not good problem of traditional electric motor car lock theftproof effect, the utility model provides an electric motor car dish device of stopping, its theftproof is effectual, convenient operation.
In order to achieve the purpose, the utility model is realized by the following technical scheme:
the utility model provides an electric motor car dish device of stopping, its includes the dish of stopping, dish fixed mounting in wheel, its characterized in that of stopping: the dish is stopped and is coiled all around and has been laid the pinhole, dish is stopped and is coiled upper portion and be provided with the tool to lock shell, from the top down has set gradually including lock core, lock post in the tool to lock shell, the lock post with compression spring has been pressed between the tool to lock shell bottom, the lock core side is provided with the spring catch, the tool to lock shell side is provided with the locating hole, works as when the lock core rotates certain angle, press the lock core, but the spring catch joint in the locating hole, at this moment, the lock post joint in the pinhole rotates once more the lock core, the spring catch is followed shift out in the locating hole.
It is further characterized in that:
the pin hole is in the shape of an oblique waist hole.
The utility model has the advantages that: the locking column is clamped in the pin hole of the disc brake disc to realize the fixation of the disc brake disc, so that the electric vehicle is locked, the anti-theft effect is good, and the operation is convenient; when the electric bicycle needs to be unlocked, a key is inserted to rotate the lock cylinder, the spring pin is moved out of the positioning hole, the lock cylinder is separated from the pin hole under the action of the compression spring, and the electric bicycle can be used.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a disc brake disc drawing diagram of the utility model;
in the figure: 1, a disc brake disc; 11 pin holes; 2, a lock shell; 3, a lock cylinder; 4, a spring pin; 5, locking columns; 6 compress the spring.
Detailed Description
In order to deepen the understanding of the present invention, the present invention will be described in further detail with reference to the accompanying drawings and embodiments, which are only used for explaining the present invention and are not limited to the protection scope of the present invention.
The utility model provides an electric motor car dish device of stopping, its includes dish 1 of stopping, and dish 1 fixed mounting in wheel of stopping has pinhole 11 around the dish 1 of stopping, and pinhole 11 shape is the slant waist hole. Disc brake dish 1 upper portion is provided with tool to lock shell 2, from the top down has set gradually including lock core 3 in the tool to lock shell 2, lock cylinder 5, it has compression spring 6 to press between lock cylinder 5 and the 2 bottoms of tool to lock shell, 3 sides of lock core are provided with spring catch 4, 2 sides of tool to lock shell are provided with the locating hole, when 3 rotations certain angle of lock core, press lock core 3, 4 joint of spring catch are in the locating hole, at this moment, 5 joints of lock cylinder are in pinhole 11, rotate lock core 3 once more, spring catch 4 shifts out from in the locating hole.
The utility model has the advantages that: the locking column 5 is clamped in the pin hole 11 of the disc brake disc 1 to fix the disc brake disc 1, so that the electric vehicle is locked, the anti-theft effect is good, and the operation is convenient; when the electric vehicle needs to be unlocked, a key is inserted to rotate the lock cylinder 3, the spring pin 4 is moved out of the positioning hole, the lock cylinder 5 is separated from the pin hole 11 under the action of the compression spring 6, and the electric vehicle can be used.
Claims (2)
1. The utility model provides an electric motor car dish device of stopping, its includes the dish of stopping, dish fixed mounting in wheel, its characterized in that of stopping: the dish is stopped and is coiled all around and has been laid the pinhole, dish is stopped and is coiled upper portion and be provided with the tool to lock shell, from the top down has set gradually including lock core, lock post in the tool to lock shell, the lock post with compression spring has been pressed between the tool to lock shell bottom, the lock core side is provided with the spring catch, the tool to lock shell side is provided with the locating hole, works as when the lock core rotates certain angle, press the lock core, but the spring catch joint in the locating hole, at this moment, the lock post joint in the pinhole rotates once more the lock core, the spring catch is followed shift out in the locating hole.
2. The electric vehicle disc brake device according to claim 1, characterized in that: the pin hole is in the shape of an oblique waist hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022997890.1U CN214607802U (en) | 2020-12-15 | 2020-12-15 | Electric vehicle disc brake device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022997890.1U CN214607802U (en) | 2020-12-15 | 2020-12-15 | Electric vehicle disc brake device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214607802U true CN214607802U (en) | 2021-11-05 |
Family
ID=78430029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022997890.1U Active CN214607802U (en) | 2020-12-15 | 2020-12-15 | Electric vehicle disc brake device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214607802U (en) |
-
2020
- 2020-12-15 CN CN202022997890.1U patent/CN214607802U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |