CN203511841U - Antiskid and anti-fall device for electric bicycle - Google Patents
Antiskid and anti-fall device for electric bicycle Download PDFInfo
- Publication number
- CN203511841U CN203511841U CN201320682766.3U CN201320682766U CN203511841U CN 203511841 U CN203511841 U CN 203511841U CN 201320682766 U CN201320682766 U CN 201320682766U CN 203511841 U CN203511841 U CN 203511841U
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- electrical bicycle
- main frame
- electric bicycle
- vertical rod
- proof device
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Abstract
The utility model discloses an antiskid and anti-fall device for an electric bicycle. The antiskid and anti-fall device comprises a main frame (1), rotational vertical rods (6), upper support rods (4) and lower support rods (10), wherein the rotational vertical rods (6) are fixedly mounted on the main frame (1); two ends of each upper support rod (4) are connected with the rotational vertical rods (6) and the lower support rods (10) respectively; the upper support rods (4) are sleeved with telescopic devices (9); and one end of each lower support rod (10) is fixedly connected with the rotational vertical rods (6), and the other ends of the lower support rods (10) are connected with turning wheels (5) with bearings. By means of the antiskid and anti-fall device, when the electric bicycle runs, the stability of the electric bicycle can be kept, the electric bicycle can be prevented from sideslip and toppling, and the safety of a rider is protected; and the electric bicycle can easily and safely pass through even on an ice and snow covered pavement.
Description
Technical field
The utility model relates to battery-driven car safety method field, relates in particular to the anti-skidding fall-down-proof device of a kind of Electrical Bicycle.
Background technology
Conventionally, winter, sleety weather brought certain obstacle to Electrical Bicycle bicyclist, in the process of travelling due to the sliding Electrical Bicycle in road, lacked safety, did not slightly note falling down, and the lighter brings wound to bicyclist, and severe one can be injured in the sinews or bones.Therefore be badly in need of in the market wanting a kind of utensil that adapts to the anti-skidding shatter-resistant of Electrical Bicycle in winter, even if run into ice and snow road, also can easily protect bicyclist's personal safety.
Summary of the invention
For solving the problems of the technologies described above, the purpose of this utility model is to provide the anti-skidding fall-down-proof device of a kind of Electrical Bicycle, and this anti-skid device can keep the stable of Electrical Bicycle, prevents that Electrical Bicycle from breakking away, toppling over, and also protected cyclist's personal safety.
The purpose of this utility model realizes by following technical scheme:
The anti-skidding fall-down-proof device of Electrical Bicycle, comprising: main frame, rotatable vertical rod, upper bracket bar and carriage bar;
Described rotatable vertical rod is fixedly mounted on described main frame;
The two ends of described upper bracket bar are connected with carriage bar with described rotatable vertical rod respectively, and are provided with retractor device in the outer cover of described upper bracket bar;
One end of described carriage bar is fixedly connected with described rotatable vertical rod, the runner of other end connecting band bearing.
The utlity model has following advantage:
When Electrical Bicycle travels, can keep the stable of Electrical Bicycle, prevent that Electrical Bicycle from breakking away, toppling over, and protected cyclist's safety; Even if run into also light safety of ice and snow road.
Other features and advantages of the utility model will be set forth in the following description, and, partly from specification sheets, become apparent, or understand by implementing the utility model.The purpose of this utility model and other advantages can be realized and be obtained by specifically noted structure in specification sheets, claims and accompanying drawing.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for specification sheets,, jointly for explaining the present invention, does not form restriction of the present utility model with embodiment of the present utility model.In the accompanying drawings:
Fig. 1 is the anti-skidding fall-down-proof device structural representation of Electrical Bicycle.
The specific embodiment
Easily understand, according to the technical solution of the utility model, do not changing under connotation of the present utility model, one of ordinary skill in the art can propose a plurality of frame mode of the present utility model and method for making.Therefore the following specific embodiment and accompanying drawing are only illustrating of the technical solution of the utility model, and should not be considered as of the present utility model all or be considered as restriction or the restriction of technical solutions of the utility model.
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail.
Fig. 1 is the anti-skidding fall-down-proof device structure of Electrical Bicycle, comprising: main frame 1, rotatable vertical rod 6, upper bracket bar 4 and carriage bar 10;
Described rotatable vertical rod is fixedly mounted on described main frame;
The two ends of described upper bracket bar are connected with carriage bar with described rotatable vertical rod respectively, and are provided with retractor device 9 in the outer cover of described upper bracket bar;
One end of described carriage bar is fixedly connected with described rotatable vertical rod, the runner 5 of other end connecting band bearing.
Above-mentioned retractor device can be Compress Spring, but is not limited only to Compress Spring, can be also other operable elastic body.
On aforementioned body frame, be provided with and hang anchor fitting 8, by this, hang anchor fitting and main frame is fixed on to the bottom of Electrical Bicycle.The described anchor fitting that hangs can be hook screw, but is not limited in this hook screw, can also be that other hangs fixed parts.
On aforementioned body frame, be provided with locking member 2, by this locking member, the bottom of main frame and Electrical Bicycle fixedly secured.Locking member can be jam nut, can be also other parts that can lock.
Above-mentioned upper bracket bar and carriage bar are fixed by connecting screw 3 and described rotatable vertical rod respectively,
Above-mentioned upper bracket bar at least comprises two; Above-mentioned carriage bar at least includes two; Above-mentioned rotatable vertical rod at least includes two.
The above-mentioned anchor fitting that hangs at least includes two.
Above-mentioned locking member at least includes two.
The principle of work of above-described embodiment:
When slanting, runner drives carriage bar upward movement when stressed, thereby the Compress Spring of carriage bar application force compression upper bracket bar plays certain shock absorbing effect, when the force transmission of the stressed Compress Spring that acquires a certain degree is given rotatable vertical rod, thereby rotatable vertical rod will drive main support effect to guarantee that to battery-driven car application force obliquely Electrical Bicycle can not turn on one's side and fall down.Even upper bracket bar damping compression runner can easily break the barriers while running into obstacle in the process of moving, during turning, rotating upright post drives runner indexing to make to turn free and relaxed, and the height according to the size adjustment vertical rod of electric bicycle wheel in anti-skid device main body is to reach optimum efficiency.
Although the disclosed embodiment of the utility model as above, the embodiment that described content just adopts for the ease of understanding the utility model, not in order to limit the utility model.Technical personnel under any the utility model in technical field; do not departing under the prerequisite of the disclosed spirit and scope of the utility model; can do any modification and variation what implement in form and in details; but scope of patent protection of the present utility model, still must be as the criterion with the scope that appending claims was defined.
Claims (6)
1. the anti-skidding fall-down-proof device of Electrical Bicycle, is characterized in that, described anti-skidding fall-down-proof device comprises: main frame (1), rotatable vertical rod (6), upper bracket bar (4) and carriage bar (10);
Described rotatable vertical rod (6) is fixedly mounted on described main frame (1);
The two ends of described upper bracket bar (4) are connected with carriage bar (10) with described rotatable vertical rod (6) respectively, and are provided with retractor device (9) in the outer cover of described upper bracket bar (4);
One end of described carriage bar (10) is fixedly connected with described rotatable vertical rod (6), the runner (5) of other end connecting band bearing.
2. the anti-skidding fall-down-proof device of Electrical Bicycle according to claim 1, it is characterized in that, on described main frame (1), be provided with and hang anchor fitting (8), and by this, hang anchor fitting (8) and main frame (1) is fixed on to the bottom of Electrical Bicycle.
3. the anti-skidding fall-down-proof device of Electrical Bicycle according to claim 1, it is characterized in that, on described main frame (1), be provided with locking member (2), and by this locking member (2), the bottom of main frame (1) and Electrical Bicycle fixedly secured.
4. the anti-skidding fall-down-proof device of Electrical Bicycle according to claim 1, is characterized in that,
Described upper bracket bar (4) at least comprises two;
Described carriage bar (10) at least includes two;
Described rotatable vertical rod (6) at least includes two.
5. the anti-skidding fall-down-proof device of Electrical Bicycle according to claim 2, is characterized in that, described in hang anchor fitting (8) and at least include two.
6. the anti-skidding fall-down-proof device of Electrical Bicycle according to claim 3, is characterized in that, described locking member (2) at least includes two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320682766.3U CN203511841U (en) | 2013-11-01 | 2013-11-01 | Antiskid and anti-fall device for electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320682766.3U CN203511841U (en) | 2013-11-01 | 2013-11-01 | Antiskid and anti-fall device for electric bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203511841U true CN203511841U (en) | 2014-04-02 |
Family
ID=50370816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320682766.3U Expired - Fee Related CN203511841U (en) | 2013-11-01 | 2013-11-01 | Antiskid and anti-fall device for electric bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203511841U (en) |
-
2013
- 2013-11-01 CN CN201320682766.3U patent/CN203511841U/en not_active Expired - Fee Related
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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: 20140402 Termination date: 20151101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |