CN209719831U - A kind of new type electric bicycle brake gear - Google Patents
A kind of new type electric bicycle brake gear Download PDFInfo
- Publication number
- CN209719831U CN209719831U CN201920395605.3U CN201920395605U CN209719831U CN 209719831 U CN209719831 U CN 209719831U CN 201920395605 U CN201920395605 U CN 201920395605U CN 209719831 U CN209719831 U CN 209719831U
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- CN
- China
- Prior art keywords
- electric bicycle
- new type
- brush
- lenkradschlossvorrichtung
- type electric
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of new type electric bicycle brake gears, including bicycle body, Lenkradschlossvorrichtung, Gravity-lock device and brush, and the Lenkradschlossvorrichtung and Gravity-lock device are electrically connected by brush；Pass through the cooperation between Lenkradschlossvorrichtung, Gravity-lock device and brush, make powered device that must make to form access between motor and motor meeting brush and Lenkradschlossvorrichtung and Gravity-lock device contact Shi Caineng jointly, when effectively preventing pedestrian, child or driver and accidentally touch electric bicycle handle, it will cause the phenomenon that electric bicycle moves ahead suddenly, further avoid to pedestrian or oneself cause unnecessary injury；Simultaneously by the cooperation between spring and drive rod and runner, the normal work of electric bicycle still can be maintained when electric bicycle encounters in the process of moving to jolt, while allowing driver's driving feeling by more comfortable by the cushioning effect of spring.
Description
Technical field
The utility model relates to electric bicycle braking technical fields, specifically more particularly to a kind of electric from
Driving brake gear.
Background technique
There is many security risks for electric bicycle, and the security incident that annual electric bicycle occurs is innumerable,
In just have a very important security risk strategic point to be solved.It is well known that in the prior art, leading to after electric bicycle starting
Handle is crossed to provide power, so that electric bicycle moves ahead.When driver stops of short duration working, often forget to close electronic
Bicycle, so that electric bicycle is in idling mode, when pedestrian, child or driver accidentally touch electric bicycle handle
It waits, will cause electric bicycle and move ahead suddenly, to pedestrian or oneself cause unnecessary injury.How above-mentioned ask effectively is solved
Topic, is that a major issue urgently to be solved is needed in current electric bicycle technical field.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of electric proposed is certainly
Driving brake gear.
To achieve the goals above, the utility model adopts the technical scheme that a kind of new type electric bicycle brake
Device, including bicycle body, wherein the front interior of the bicycle body is movably installed with Lenkradschlossvorrichtung, it is described voluntarily
The internal activity of car body is equipped with Lenkradschlossvorrichtung, and the inside at the intermediate position of the bicycle body is fixedly installed with gravity lock
Determine device, brush, and the Lenkradschlossvorrichtung and gravity are provided between the Lenkradschlossvorrichtung and Gravity-lock device
Locking device is electrically connected by brush.
Preferably, the Lenkradschlossvorrichtung includes faucet, and the internal activity of the faucet is equipped with speed regulating handle, described
The bottom of faucet is fixedly installed with turning-bar, and the bottom of the turning-bar is fixedly installed with electric tactile disk.
Preferably, it is provided with first contact layer on the electric tactile disk, the arc range of first contact layer is zero to four
/ mono- π.
Preferably, the Gravity-lock device includes seat, and the bottom of the seat is fixedly installed with support rod, the branch
The bottom of strut is fixedly installed with spring, and one end of the separate support rod of the spring is fixedly connected with drive rod；The biography
Lever one end is fixedly installed with rotor, and the side wall of the rotor is fixedly installed with runner.
Preferably, the outer surface of the runner is provided with second point contact layer, and the arc range of the second point contact layer is
Zero to half π.
Preferably, the shape of one end that the brush is in contact with electric tactile disk is I-shaped rectangle square groove.
Preferably, one end that the brush is in contact with runner is radian arc groove identical with runner.
Preferably, the runner is movably installed in the inside of bicycle body by shaft.
The utility model has the advantages that compared with prior art, the beneficial effects of the utility model are:
1, new type electric bicycle brake gear, by between Lenkradschlossvorrichtung, Gravity-lock device and brush
Cooperation make powered device must meeting brush and Lenkradschlossvorrichtung and Gravity-lock device contact Shi Caineng jointly
Access is formed between motor and motor, when effectively preventing pedestrian, child or driver and accidentally touch electric bicycle handle,
It will cause the phenomenon that electric bicycle moves ahead suddenly, further avoid to pedestrian or oneself cause unnecessary injury.
2, the new type electric bicycle brake gear, by the cooperation between spring and drive rod and runner, when it is electronic from
Driving encounter in the process of moving jolt when still can maintain the normal work of electric bicycle, while subtracting by spring
Shake effect allows driver's driving feeling by more comfortable.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of new type electric bicycle brake gear overall structure diagram；
Fig. 2 be the utility model proposes a kind of new type electric bicycle brake gear in electric tactile disk top view；
Fig. 3 be the utility model proposes a kind of new type electric bicycle brake gear in runner cross-sectional view；
Fig. 4 the utility model proposes a kind of new type electric bicycle brake gear circuit diagram.
In figure: 1- bicycle body, 2- Lenkradschlossvorrichtung, 201- faucet, 202- speed regulating handle, 203- turning-bar, 204-
Electric tactile disk, first contact layer of 2041-, 3- Gravity-lock device, 301- seat, 302- support rod, 303- spring, 304- transmission
Bar, 305- rotor, 306- runner, 3061- second point contact layer, 4- brush, 5- battery, 6- fuse, 7- power lock, 8- speed regulation are opened
Pass, 9- controller, 10- motor, 11- instrument board, 12- oscillator, 13- electric horn, 14- car light, 15- resistance, first point of 16-
Contact layer switch, 17- second point contact layer switch.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
As shown in Figs 1-4, a kind of new type electric bicycle brake gear, including bicycle body 1, Lenkradschlossvorrichtung 2, again
Force locking device 3 and brush 4, the internal activity of bicycle body 1 are equipped with Lenkradschlossvorrichtung 2, and the inside of bicycle body 1 is fixed
Gravity-lock device 3 is installed, Lenkradschlossvorrichtung 2 is electrically connected by brush 4 and Gravity-lock device 3.
Lenkradschlossvorrichtung 2 includes faucet 201, and the internal activity of faucet 201 is equipped with speed regulating handle 202, faucet 201
Bottom is fixedly installed with turning-bar 203, and the bottom of turning-bar 203 is fixedly installed with electric tactile disk 204, and brush 4 connects with electric tactile disk 203
The shape of one end of touching is I-shaped rectangle square groove, is provided with first contact layer 2041, first contact layer on electric tactile disk 203
2041 arc range is zero to a quarter π.
Gravity-lock device 3 includes seat 301, and the bottom of seat 301 is fixedly installed with support rod 302, support rod 302
Spring 303 is fixedly mounted in bottom, and one end of spring 303 is fixed with drive rod 304, and 304 one end of drive rod is fixedly installed with rotor
305, the side wall of rotor 305 is fixedly installed with runner 306, and runner 306 is movably installed in the inside of bicycle body 1 by shaft,
One end that brush 4 is in contact with runner 306 is radian arc groove identical with runner 306, the outer surface setting of runner 306
There is second point contact layer 3061, the arc range of second point contact layer 3061 is zero to half π.
In use, when using electric bicycle, after driver takes seat 301, shadow of the seat 301 in the weight of driver
Support rod 302 is moved down under sound, and spring 303 is compressed while support rod 302 is mobile, utilizes the bullet of spring 303
Property drive drive rod 304 move downward, with drive rod 304 movement by rotor 305 drive runner 306 rotate, make runner
Second point contact layer 3061 is produced and is in contact with brush 4 on 306, at the same time rotation faucet 201, and faucet 201 passes through turning-bar
203 drive electric tactile disks 204 to rotate, by the rotation of electric tactile disk 204 by be arranged on electric tactile disk 204 first contact layer 2041 with
Brush 4 is in contact, when first contact layer 2041 is contacted with brush 4 with second point contact layer 3061, electricity inside electric bicycle
Access could be formed between source 5 and motor 10 to drive electric bicycle to advance；In addition, when electric bicycle is in the mistake of traveling
Encountered in journey need turn to when, due to first contact layer 2041 have certain arc range, it is ensured that it is electronic when being turned to
Bicycle works normally；Simultaneously because the second point contact layer 3061 on runner 306 is again provided with certain arc range, make electronic
Bicycle encounter in the process of moving jolt when can maintain the normal work of electric bicycle.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (8)
1. a kind of new type electric bicycle brake gear, including bicycle body (1), it is characterised in that: the bicycle body (1)
Front interior is movably installed with Lenkradschlossvorrichtung (2), and the internal activity of the bicycle body (1) is equipped with Lenkradschlossvorrichtung
(2), the inside at the intermediate position of the bicycle body (1) is fixedly installed with Gravity-lock device (3), the Lenkradschlossvorrichtung
(2) it is provided between Gravity-lock device (3) brush (4), and the Lenkradschlossvorrichtung (2) and Gravity-lock device (3)
It is electrically connected by brush (4).
2. a kind of new type electric bicycle brake gear according to claim 1, it is characterised in that: the steering locking dress
Setting (2) includes leading (201), and the internal activity of the faucet (201) is equipped with speed regulating handle (202), the faucet (201)
Bottom is fixedly installed with turning-bar (203), and the bottom of the turning-bar (203) is fixedly installed with electric tactile disk (204).
3. a kind of new type electric bicycle brake gear according to claim 2, it is characterised in that: the electricity tactile disk
(204) first contact layer (2041) is provided on, the arc range of first contact layer (2041) is zero to a quarter π.
4. a kind of new type electric bicycle brake gear according to claim 1, it is characterised in that: the Gravity-lock dress
Setting (3) includes seat (301), and the bottom of the seat (301) is fixedly installed with support rod (302), the support rod (302)
Bottom is fixedly installed with spring (303), and one end of the separate support rod (302) of the spring (303) is fixedly connected with transmission
Bar (304)；Described drive rod (304) one end is fixedly installed with rotor (305), and the side wall of the rotor (305) is fixedly installed with
Runner (306).
5. a kind of new type electric bicycle brake gear according to claim 4, it is characterised in that: the runner (306)
Outer surface be provided with second point contact layer (3061), and the arc range of the second point contact layer (3061) is zero to half
π。
6. a kind of new type electric bicycle brake gear according to claim 1, it is characterised in that: the brush (4) with
It is I-shaped rectangle square groove that one end that electric tactile disk (204) is in contact, which is provided with shape,.
7. a kind of new type electric bicycle brake gear according to claim 1, it is characterised in that: the brush (4) with
One end that runner (306) is in contact is provided with arc groove, and the arc groove is matched with runner (306).
8. a kind of new type electric bicycle brake gear according to any one of claim 4 or 5, it is characterised in that: institute
State the inside that runner (306) is movably installed in bicycle body (1) by shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920395605.3U CN209719831U (en) | 2019-03-26 | 2019-03-26 | A kind of new type electric bicycle brake gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920395605.3U CN209719831U (en) | 2019-03-26 | 2019-03-26 | A kind of new type electric bicycle brake gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209719831U true CN209719831U (en) | 2019-12-03 |
Family
ID=68688732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920395605.3U Expired - Fee Related CN209719831U (en) | 2019-03-26 | 2019-03-26 | A kind of new type electric bicycle brake gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209719831U (en) |
-
2019
- 2019-03-26 CN CN201920395605.3U patent/CN209719831U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191203 Termination date: 20210326 |