CN202953071U - Anti-theft electric bicycle capable of achieving limiting of rotary type speed regulation hand lever - Google Patents
Anti-theft electric bicycle capable of achieving limiting of rotary type speed regulation hand lever Download PDFInfo
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- CN202953071U CN202953071U CN 201220629254 CN201220629254U CN202953071U CN 202953071 U CN202953071 U CN 202953071U CN 201220629254 CN201220629254 CN 201220629254 CN 201220629254 U CN201220629254 U CN 201220629254U CN 202953071 U CN202953071 U CN 202953071U
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- handle
- groove
- slide block
- rotary type
- speed regulation
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Abstract
The utility model relates to an anti-theft electric bicycle capable of achieving limiting of a rotary type speed regulation hand lever. The anti-theft electric bicycle capable of achieving the limiting of the rotary type speed regulation hand lever comprises an electric bicycle body, a handle is arranged on the electric bicycle body, the rotary type speed regulation hand lever is connected on the handle in a sleeved mode, a sliding block is arranged in the handle, the sliding block is provided with a stretching-out position and a drawing-back position, and an elastic element and an operating device are further arranged in the handle. A first groove is arranged in the inner wall of the rotary type speed regulation hand lever, a ball-shaped object is stored in the fist groove when the block is at the stretching-out position, a hole corresponding to the first groove is formed in the handle, and the sliding block is provided with a second groove used for storing the ball-shaped object when the sliding block is at the drawing-back position. The sliding block is simply arranged in the handle, the grooves are formed in the corresponding positions of the inner wall of the rotary type speed regulation hand lever and the sliding block, the ball-shaped object moves between the grooves through the hole formed in the handle, and the function of limiting the rotating of the rotary type speed regulation hand lever is achieved. When the electric bicycle is locked, the rotary type speed regulation hand lever needs to be damaged with violence in a bicycle stealing process, and the electric bicycle cannot be started after the rotary type speed regulation hand lever is damaged.
Description
Technical field
The utility model relates to a kind of battery-driven car, relates in particular to a kind of anti-theft electric motor car that can realize restricting rotation formula governor handle.
Background technology
Nowadays, battery-driven car is because price is cheap, the energy consumed is few, low-carbon environment-friendly, usage charges are also low, the requisite vehicle of huge numbers of families have been become, but, along with popularizing of battery-driven car, the stolen event of battery-driven car often occurs, and at present, general antitheft is all, at front-wheel or trailing wheel, chain lock or U-shape lock are installed, and the upgrading of thief's tool used in crime utilizes hydraulic tongs to cut off by force, still there is stolen risk in battery-driven car, therefore we only, under existing anti-theft measure, utilize other means to carry out antitheft.
The utility model content
The technical problems to be solved in the utility model is: inadequate in order to solve the battery-driven car anti-theft measure, can not meet the problem of the needs of daily life, and the utility model provides a kind of can realize that the anti-theft electric motor car of restricting rotation formula governor handle solves the problems referred to above.
The utility model solves the technical scheme that its technical matters adopts: a kind of anti-theft electric motor car that can realize restricting rotation formula governor handle, comprise the battery-driven car body, there is handle on described battery-driven car body, be socketed with rotary governor handle on handle, be provided with the slide block that can slide in described handle, the end of described handle has outlet, described slide block has part and stretches out the extended position of outlet and all be retracted into the retracted position in described handle, also be provided with in described handle towards extended position and promote the elastic element of described slide block and the handling device that the described elastic element of resistance moves from described extended position towards retracted position, there is the first groove on the inwall that described rotary governor handle contacts with handle, deposited globe during the inherent described slide block extended position of described the first groove, on described handle, the position of corresponding the first groove has and is convenient to the hole that globe passes through, on described slide block, be provided with when described slide retraction position for depositing the second groove of globe.
In order better to realize the effect of restricting rotation, described slide block has protuberance against an end of the outlet of handle, be provided with the 3rd groove matched with protuberance in described rotary governor handle, described protuberance inserts in the 3rd groove when described slide block extended position.
Further, specifically, described handling device comprises the switch that stay cord and control stay cord pull, and described stay cord one end is connected with slide block, and the other end is connected with switch.
Further, as preferably, described elastic element is spring.
The beneficial effects of the utility model are, the utility model can be realized the anti-theft electric motor car of restricting rotation formula governor handle, only in handle, be provided with the slide block pulled by stay cord, with the chute relevant position, groove is set on rotary governor handle inwall, utilize the hole of opening on handle, allow globe travel to and fro between between groove, realize the rotation of restricting rotation formula governor handle, simple in structure, be convenient to practicality, also play extraordinary effect on theftproof performance, after lock is fixed, cartheft does not have in the situation of key, need to damage by force the restraint device in rotary governor handle, after damage, rotary governor handle can't be used, car also can't be opened.
The accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the grip structural representation that the utility model can be realized the anti-theft electric motor car of restricting rotation formula governor handle.
In figure 1, handle, 2, rotary governor handle, 3, slide block, 4, elastic element, the 5, first groove, 6, hole, the 7, second groove, 8, protuberance, the 9, the 3rd groove, 10, stay cord, 11, globe.
The specific embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
As shown in Figure 1, the utility model can be realized the anti-theft electric motor car of restricting rotation formula governor handle, comprise the battery-driven car body, there is handle 1 on the battery-driven car body, be socketed with rotary governor handle 2 on handle 1, be provided with the slide block 3 that can slide in handle 1, the end of handle 1 has outlet, slide block 3 has part and stretches out the extended position of outlet and all be retracted into the retracted position in handle 1, also be provided with in handle 1 towards extended position and promote the elastic element 4 of slide block 3 and the handling device that the described elastic element 4 of resistance moves from extended position towards retracted position, there is the first groove 5 on the inwall that rotary governor handle 2 contacts with handle 1, deposited globe 11 during inherent slide block 3 extended position of the first groove 5, on handle 1, the position of corresponding the first groove 5 has and is convenient to the hole 6 that globe 11 passes through, on slide block 3, be provided with when slide block 3 retracted position for depositing the second groove 7 of globe 11, slide block 3 has protuberance 8 against an end of the outlet of handle 1, be provided with the 3rd groove 9 matched with protuberance 8 in rotary governor handle 2, protuberance 8 inserts in the 3rd groove 9 when slide block 3 extended position, handling device comprises stay cord 10 and controls the switch that stay cord 10 pulls, stay cord 10 1 ends are connected with slide block 3, the other end is connected with switch, elastic element 4 is springs.
In actual use, switch open, stay cord 10 pulls slide block 3, slide block 3 is retracted, and when the second groove 7 is corresponding with hole 6, globe 11 falls into the second groove 7 from the first groove 5 by hole 6, the protuberance 8 of slide block 3 is also from the interior extraction of the 3rd groove 9, rotary governor handle 2 can rotate speed governing, and when switch cuts out, globe 11 is because the effect of elastic element 4, from the second groove 7, get back in the first groove 5, the protuberance 8 of slide block 3 inserts in the 3rd groove 9, and rotary governor handle 2 can't rotate
The above-mentioned foundation desirable embodiment of the present utility model of take is enlightenment, and by above-mentioned description, the relevant staff can, in the scope that does not depart from this utility model technological thought, carry out various change and modification fully.The technical scope of this utility model is not limited to the content on specification sheets, must determine its technical scope according to the claim scope.
Claims (4)
1. the anti-theft electric motor car that can realize restricting rotation formula governor handle, comprise the battery-driven car body, there is handle (1) on described battery-driven car body, be socketed with rotary governor handle (2) on handle (1), it is characterized in that: be provided with the slide block (3) that can slide in described handle (1), the end of described handle (1) has outlet, described slide block (3) has part and stretches out the extended position of outlet and all be retracted into the retracted position in described handle (1), also be provided with in described handle (1) towards extended position and promote the elastic element (4) of described slide block (3) and the handling device that the described elastic element of resistance (4) moves from described extended position towards retracted position,
There is the first groove (5) on the inwall that described rotary governor handle (2) contacts with handle (1), deposited globe (11) during the inherent described slide block of described the first groove (5) (3) extended position, the position of upper corresponding the first groove (5) of described handle (1) has is convenient to the hole (6) that globe (11) passes through, and on described slide block (3), is provided with when described slide block (3) retracted position for depositing second groove (7) of globe (11).
2. the anti-theft electric motor car that can realize restricting rotation formula governor handle as claimed in claim 1, it is characterized in that: described slide block (3) has protuberance (8) against an end of the outlet of handle (1), be provided with the 3rd groove (9) matched with protuberance (8) in described rotary governor handle (2), described protuberance (8) inserts in the 3rd groove (9) when described slide block (3) extended position.
3. the anti-theft electric motor car that can realize restricting rotation formula governor handle as claimed in claim 1 or 2, it is characterized in that: described handling device comprises stay cord (10) and controls the switch that stay cord (10) pulls, described stay cord (10) one ends are connected with slide block (3), and the other end is connected with switch.
4. the anti-theft electric motor car that can realize restricting rotation formula governor handle as claimed in claim 3, it is characterized in that: described elastic element (4) is spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220629254 CN202953071U (en) | 2012-11-23 | 2012-11-23 | Anti-theft electric bicycle capable of achieving limiting of rotary type speed regulation hand lever |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220629254 CN202953071U (en) | 2012-11-23 | 2012-11-23 | Anti-theft electric bicycle capable of achieving limiting of rotary type speed regulation hand lever |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202953071U true CN202953071U (en) | 2013-05-29 |
Family
ID=48458656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220629254 Expired - Fee Related CN202953071U (en) | 2012-11-23 | 2012-11-23 | Anti-theft electric bicycle capable of achieving limiting of rotary type speed regulation hand lever |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202953071U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111055688A (en) * | 2020-01-08 | 2020-04-24 | 江苏省泗洪中学 | Automatic power-off speed-changing safety handle of electric vehicle |
-
2012
- 2012-11-23 CN CN 201220629254 patent/CN202953071U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111055688A (en) * | 2020-01-08 | 2020-04-24 | 江苏省泗洪中学 | Automatic power-off speed-changing safety handle of electric vehicle |
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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: 20130529 Termination date: 20181123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |