CN2442928Y - Brake for scooter - Google Patents
Brake for scooter Download PDFInfo
- Publication number
- CN2442928Y CN2442928Y CN 00249156 CN00249156U CN2442928Y CN 2442928 Y CN2442928 Y CN 2442928Y CN 00249156 CN00249156 CN 00249156 CN 00249156 U CN00249156 U CN 00249156U CN 2442928 Y CN2442928 Y CN 2442928Y
- Authority
- CN
- China
- Prior art keywords
- brake
- back wheel
- wheel cover
- scooters
- inner concave
- 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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- Braking Arrangements (AREA)
Abstract
The utility model discloses a brake device for scooters, comprising a back wheel and a back wheel cover. The brake device for scooters is characterized in that the inner concave surface of the back wheel cover, which is braked with the back wheel by friction, forms a trapezoid shape. A damping groove can be arranged on the inner concave surface of the back wheel cover in order to provide a more efficient brake. The back wheel cover can be connected with a foot pedal by an elastic hinge structure. The brake device for scooters has the advantage of simple structure. When the scooter is braked by the brake surface of the trapezoid shape particularly, frictional brake force is obtained by both sides of a back wheel tyre simultaneously and symmetrically. The scooter can obtain the brake stably. The brake device for scooters has a very positive function to the safe operation of the scooters.
Description
The utility model relates to the brake gear of physical construction, particularly a kind of Kickboard Scooter in a kind of sports articles for use
Chinese patent CN2358945Y has announced a kind of brake gear of Kickboard Scooter, it mainly comprises main body of vehicle frame, wheel alignment frame, it is characterized in that on the trailing wheel locating rack, linking hub cap, the brake cambered surface that the inside face setting of hub cap cooperates with rear wheel, this brake gear when reality is implemented often the brake cambered surface of the inside face of hub cap and rear wheel can not accomplish perfect fitting, the inside face and the rear wheel that make it hub cap when brake only depend on arc top one place's friction braking, influence the stable braking of rear wheel during brake.
The purpose of this utility model is that brake gear simple in structure, the stabilizing effective a kind of Kickboard Scooter of brake is provided for the deficiency that solves above-mentioned technology
In order to achieve the above object, the brake gear of a kind of Kickboard Scooter that the utility model is designed, it comprises trailing wheel and wheel cover, it is characterized in that and the inner concave of the wheel cover of trailing wheel friction braking shape in echelon; For more effective drag is provided, can be provided with damping slot on the inner concave of wheel cover, wheel cover can be connected with tread plate by elasticity hinge structure.
The brake gear of the resulting a kind of Kickboard Scooter of the utility model, simple in structure, particularly the brake surface of echelon form makes Kickboard Scooter when brake, the both sides of rear tire obtain a friction brake force simultaneously symmetrically, make it stably to obtain braking, it has very positive effect for the safe handling of Kickboard Scooter.
Fig. 1 is a structural representation of the present utility model;
The structural representation of Fig. 2 embodiment 1;
The structural representation of Fig. 3 embodiment 2.
The utility model will be further described in conjunction with the accompanying drawings below by embodiment.
Embodiment 1:
As shown in Figure 1 and Figure 2, the brake gear of a kind of Kickboard Scooter that present embodiment provided, comprise trailing wheel 1 and wheel cover 2, with the inner concave 3 of the wheel cover 2 of trailing wheel 1 friction braking shape in echelon, the inner concave 3 of wheel cover 2 is provided with corrugated damping slot 4, and wheel cover 2 is connected with tread plate 5 by elasticity hinge structure.
Embodiment 2:
As shown in Figure 3, the brake gear of a kind of Kickboard Scooter that present embodiment provided, comprise trailing wheel 1 and wheel cover 2, with the inner concave 3 of the wheel cover 2 of trailing wheel 1 friction braking shape in echelon, the inner concave 3 of wheel cover 2 is provided with transverse concave groove shape damping slot 6, and wheel cover 2 is connected with back notch 8 hinges of tread plate 5 by spring 7.
Claims (3)
1. the brake gear of a Kickboard Scooter, it comprises trailing wheel (1) and wheel cover (2), it is characterized in that and the inner concave (3) of the wheel cover (2) of trailing wheel (1) friction braking shape in echelon.
2. the brake gear of Kickboard Scooter according to claim 1 is characterized in that the inner concave (3) of wheel cover (2) is provided with damping slot (4).
3. the brake gear of Kickboard Scooter according to claim 1 and 2 is characterized in that wheel cover (2) is connected with tread plate (5) by elasticity hinge structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00249156 CN2442928Y (en) | 2000-09-08 | 2000-09-08 | Brake for scooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00249156 CN2442928Y (en) | 2000-09-08 | 2000-09-08 | Brake for scooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2442928Y true CN2442928Y (en) | 2001-08-15 |
Family
ID=33607644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00249156 Expired - Fee Related CN2442928Y (en) | 2000-09-08 | 2000-09-08 | Brake for scooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2442928Y (en) |
-
2000
- 2000-09-08 CN CN 00249156 patent/CN2442928Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |