CN203528645U - Automatic anti-theft middle support used for electrocar or motorcycle - Google Patents
Automatic anti-theft middle support used for electrocar or motorcycle Download PDFInfo
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- CN203528645U CN203528645U CN201320342465.6U CN201320342465U CN203528645U CN 203528645 U CN203528645 U CN 203528645U CN 201320342465 U CN201320342465 U CN 201320342465U CN 203528645 U CN203528645 U CN 203528645U
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- support
- portable bar
- lock
- middle support
- battery
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Abstract
The utility model discloses an automatic anti-theft middle support used for an electrocar or a motorcycle. The automatic anti-theft middle support comprises a car frame and the middle support movably fixed on the car frame. A locking mechanism used for stopping the middle support to rotate is arranged on the car frame and the middle support. The automatic anti-theft middle support used for the electrocar or the motorcycle has following beneficial effects: the locking mechanism is arranged on the car frame of the electrocar or a motorcycle frame so that the middle support can be locked when the middle support of the electrocar or the motorcycle falls to the ground; supporting operation of the middle support and locking operation are carried out at the same time so that the automatic anti-theft middle support is convenient to use and is capable of saving time and enhancing anti-theft performance of the electrocar or the motorcycle; and the automatic anti-theft middle support has concealment performance and is low in cost of improvement and convenient in installation and is favorable to popularization and application.
Description
Technical field
The utility model relates to a kind of automatic antitheft support, is specifically related to the automatic antitheft support that a kind of battery-driven car or motor bike are used.
Background technology
Along with the raising of people's living standard, the quickening of work rhythm, walking-replacing tool is also in continuous update, and increasing people select to ride battery-driven car or motor bike.The existing manpower of the battery-driven car function of riding is laborsaving convenient again, suitable to especially city size expands, trip distance is far away or the traffic requirement of public transport under-developed area ordinary people.Meanwhile, the annual operating costs of battery-driven car only have motor bike 20%, fuel bicycle 25%, energy consumption is 10% of motor bike.Battery-driven car is also the energy saving and environment friendly vehicle, and it has advantages of environmental protection, low energy consumption, does not produce aerial contamination.In addition, battery-driven car is the safer vehicle, except F-Zero must not surpass 20 kms, concrete regulation has all been made in the aspects such as its deceleration and stopping performance, frame-front fork assembly set intensity, safety device, electric component.Therefore, battery-driven car is very universal at the Occupation coefficient in each large, medium and small city of China as Personal Transporter.
In view of the use crowd of battery-driven car or motor bike is so numerous, stolen for preventing battery-driven car or motor bike, manufacturer wants to have use up way, and people use multi-form lockset.For the lockset of battery-driven car or motor bike, comprise the hood lock of dependence pinning rear braking part, electromechanical locks, handle-bar lock and electronic remote-control lock of direct locked motor etc. on the market.Wherein, electronic remote-control lock easily causes noise emission, and when suffering collision contact, electric anti-thief device will send ear-piercing tweeting sound; In addition, ordinary electronic remote-controlled lock is also easily cracked by robber.And the locksets such as hood lock, electromechanical locks use comparatively trouble, must stoop health to battery-driven car or motor bike locking, just because of there is awkward cause, people when the short time stops often inadvertent general idea lock, and finally caused the stolen of battery-driven car or motor bike.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of good anti-theft effect, it is disguised and easy to use to have, land the automatic antitheft support that the battery-driven car that can lock or motor bike use.
For solving the problems of the technologies described above, the automatic antitheft support that battery-driven car of the present utility model or motor bike are used, comprise vehicle frame and be movably fixed to the support on described vehicle frame, in described vehicle frame and support, be provided with the catch gear that stops described support to be rotated, described catch gear comprises the lock body being fixed on described vehicle frame and is movably fixed to the fixed block in described support, support is fixed on described vehicle frame, portable bar is through described support, the head of described portable bar is over against one end of fixed block, described fixed block is provided with the knock hole of engaging portable bar head, the afterbody of portable bar is provided with spring, the front end of described spring contacts with support, its rear end contacts with lock body, the afterbody of described portable bar is over against one end of lock body, and be connected with the lock core being located in lock body.
Above-mentioned lock body is provided with the spatial accommodation of portable bar afterbody, and the afterbody of described portable bar enters in this spatial accommodation and clamps mutually with the lock core that is lock-out state.
The top of above-mentioned lock core is provided with bayonet lock triangular in shape, and the afterbody of described portable bar is provided with the draw-in groove matching with bayonet lock, and when described bayonet lock and draw-in groove clamping, the head of described portable bar departs from the knock hole on fixed block, and lock core is opening.
For ease of portable bar and fixed block, fasten, above-mentioned fixed block is cylindrical.
For being convenient to portable bar further and fixed block fastens, the end face of above-mentioned fixed block one end is provided with a plurality of well-distributed knock holees.
Compared with prior art, the beneficial effects of the utility model are:
1, the utility model is provided with catch gear on battery-driven car or frame of motorcycle, catch gear is reasonable in design, when landing, the support of battery-driven car or motor bike can lock, support is propped up and is locked and carry out simultaneously, while locking without stooping health, easy to use, save time, improved the theftproof performance of battery-driven car or motor bike.
2, the utlity model has disguise, theftproof performance is good, and portable bar kayser by support locking, stops support rotation in fixed block, and support can not be packed up under external force, and battery-driven car or motor bike can not be ridden.
3, the utility model repacking is with low cost, easy for installation, is beneficial to and promotes the use of.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the structural representation of the automatic antitheft support of the utility model embodiment 1;
Fig. 2 is the structural representation of the automatic antitheft support of the utility model embodiment 2 while being in the lock state;
Fig. 3 is the automatic antitheft support of the utility model embodiment 2 structural representation when opening;
Fig. 4 is the section-drawing of portable bar of the present utility model.
The specific embodiment
The automatic antitheft support that battery-driven car or motor bike are used, comprise vehicle frame 3 and be movably fixed to the support 5 on described vehicle frame 3, in described vehicle frame 3 and support 5, be provided with the catch gear that stops described support 5 to be rotated, described Tan Jin mechanism comprises the lock body 2 being fixed on described vehicle frame 3 and is movably fixed to the fixed block 4 in described support 5, support 8 is fixed on described vehicle frame 3, portable bar 7 is through described support 8, the head of described portable bar 7 is over against one end of fixed block 4, described fixed block 4 is provided with the knock hole 6 of engaging portable bar 7 heads, the afterbody of portable bar 7 is provided with spring 9, the front end of described spring 9 contacts with support 8, its rear end contacts with lock body 2, the afterbody of described portable bar 7 is over against one end of lock body 2, and be connected with the lock core 1 being located in lock body 2.
Embodiment 1
As shown in Figure 1, described lock body 2 is provided with the spatial accommodation of portable bar 7 afterbodys, and the afterbody of described portable bar 7 enters in this spatial accommodation and clamps mutually with the lock core 1 that is lock-out state.
When rotation support 5 is supported in ground, elastic force at spring 9 acts on, the head of portable bar 7 springs in the knock hole 6 of fixed block 4, lock core 1 enters in lock body 2 simultaneously, lock core 1 is lock-out state, and lock core 1 props up the afterbody of portable bar 7, thereby stops support 5 rotations, support 5 can not be packed up, and makes battery-driven car or motor bike locking.
When needs are ridden, use key, or use other device that can make lock core 1 retract, as stay cord, be located at button on lock body 2 etc., lock core 1 is retracted, lock core 1 is released state, the afterbody of portable bar 7 falls in the spatial accommodation on lock body 2, and the head of portable bar 7 departs from the knock hole 6 of fixed block 4, rotates support 5, support 5 is packed up, and battery-driven car or motor bike are rideable.
Fixed block 4 is cylindrical, can rotate around support 5, and fixed block 4 is provided with a plurality of for engaging the knock hole 6 of portable bar 7 heads, thereby make the accurate kayser of portable bar 7 heads energy in fixed block 2, when locking, assurance only need prop support 5, really accomplish that support is landed and lock, lock conveniently, do not need to stoop health and carry out secondary operation.
Embodiment 2
As shown in Figure 2, Figure 3 and Figure 4, the top of lock core 1 is provided with bayonet lock triangular in shape 11, and the afterbody of portable bar 7 is provided with the draw-in groove 71 matching with bayonet lock 11.
When needs are ridden, screw key, bayonet lock 11 clamps mutually with the draw-in groove 71 on portable bar 7, makes the head of portable bar 7 depart from the knock hole 6 on fixed block 4, and lock core 1 is opening, rotates support 5, and support 5 is packed up, and battery-driven car or motor bike are rideable.
When rotating support 5 while being supported in ground, the bayonet lock 11 on lock core 1 top unclamps with the draw-in groove 71 on portable bar 7, at the elastic force of spring 9, acts on, the head of portable bar 7 springs in the knock hole 6 of fixed block 4, thereby stop support 5 rotations, support 5 can not be packed up, make battery-driven car or motor bike locking.
Those of ordinary skill in the art will be appreciated that, above embodiment is only for the utility model is described, and not with opposing restriction of the present utility model, as long as within the scope of connotation of the present utility model, the variation of the above embodiment, modification all will be dropped in the scope of claims of the present utility model.
Claims (5)
1. the automatic antitheft support that battery-driven car or motor bike are used, comprise vehicle frame (3) and be movably fixed to the support (5) on described vehicle frame (3), it is characterized in that: in described vehicle frame (3) and support (5), be provided with the catch gear that stops described support (5) to be rotated, described catch gear comprises the lock body (2) being fixed on described vehicle frame (3) and is movably fixed to the fixed block (4) in described support (5), support (8) is fixed on described vehicle frame (3), portable bar (7) is through described support (8), the head of described portable bar (7) is over against one end of fixed block (4), described fixed block (4) is provided with the knock hole (6) of engaging portable bar (7) head, the afterbody of portable bar (7) is provided with spring (9), the front end of described spring (9) contacts with support (8), its rear end contacts with lock body (2), the afterbody of described portable bar (7) is over against one end of lock body (2), and be connected with the lock core (1) being located in lock body (2).
2. the automatic antitheft support that battery-driven car as claimed in claim 1 or motor bike are used, it is characterized in that: described lock body (2) is provided with the spatial accommodation of portable bar (7) afterbody, the afterbody of described portable bar (7) enters in this spatial accommodation and clamps mutually with the lock core (1) that is lock-out state.
3. the automatic antitheft support that battery-driven car as claimed in claim 1 or motor bike are used, it is characterized in that: the top of described lock core (1) is provided with bayonet lock triangular in shape (11), the afterbody of described portable bar (7) is provided with the draw-in groove (71) matching with bayonet lock (11), when described bayonet lock (11) clamps with draw-in groove (71), the head of described portable bar (7) departs from the knock hole (6) on fixed block (4), and lock core (1) is opening.
4. the automatic antitheft support that battery-driven car as claimed in claim 1 or motor bike are used, is characterized in that: described fixed block (4) is for cylindrical.
5. the automatic antitheft support that battery-driven car as claimed in claim 1 or motor bike are used, is characterized in that: the end face of described fixed block (4) one end is provided with a plurality of well-distributed knock holees (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320342465.6U CN203528645U (en) | 2013-06-17 | 2013-06-17 | Automatic anti-theft middle support used for electrocar or motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320342465.6U CN203528645U (en) | 2013-06-17 | 2013-06-17 | Automatic anti-theft middle support used for electrocar or motorcycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203528645U true CN203528645U (en) | 2014-04-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320342465.6U Expired - Fee Related CN203528645U (en) | 2013-06-17 | 2013-06-17 | Automatic anti-theft middle support used for electrocar or motorcycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203528645U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103273992A (en) * | 2013-06-17 | 2013-09-04 | 曹明军 | Automatic anti-theft kickstand for electric bicycle or motorcycle |
-
2013
- 2013-06-17 CN CN201320342465.6U patent/CN203528645U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103273992A (en) * | 2013-06-17 | 2013-09-04 | 曹明军 | Automatic anti-theft kickstand for electric bicycle or motorcycle |
| CN103273992B (en) * | 2013-06-17 | 2016-10-12 | 曹明军 | The automatic antitheft support of electric motor car or motorcycle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20140617 |
|
| EXPY | Termination of patent right or utility model |