CN2455515Y - Rear wheel double-brake device of electric vehicle - Google Patents
Rear wheel double-brake device of electric vehicle Download PDFInfo
- Publication number
- CN2455515Y CN2455515Y CN 00268353 CN00268353U CN2455515Y CN 2455515 Y CN2455515 Y CN 2455515Y CN 00268353 CN00268353 CN 00268353 CN 00268353 U CN00268353 U CN 00268353U CN 2455515 Y CN2455515 Y CN 2455515Y
- Authority
- CN
- China
- Prior art keywords
- brake
- utility
- model
- actuating mechanism
- rear wheel
- 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
Links
- 230000009977 dual effect Effects 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
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- Braking Systems And Boosters (AREA)
Abstract
The utility model provides an electric motor car rear wheel dual-brake device, is including arranging actuating mechanism 6 on rear wheel axletree 7 in, its characterized in that still includes the left brake 4 and the right brake 5 of arranging the actuating mechanism both sides in simultaneously. The left brake 4 and the right brake 5 can be composed of an outer cover 2, a brake shoe 1, a base 3, a pull rod with a brake cable and the like. The utility model has the advantages of reasonable design, adopt left and right brake simultaneously and electric motor car actuating mechanism organic combination, make it can directly implement the braking to actuating mechanism, convenient nimble shortens the brake time. The utility model is suitable for a use on various types of electric motor cars.
Description
The utility model relates to a kind of battery-driven car trailing wheel dual brake car device, belongs to the vehicle control brake
Technical field.
Existing Moped Scooter or Electrical Bicycle, its control of braking mainly acts on wheel hub or the wheel shaft, has only a brake gear usually, though can brake preferably, when battery-driven car is run at high speed, still is difficult to realize braking fast and effeciently.
The purpose of this utility model provides a kind of reasonable in design, directly acts on the drive mechanism for vehicle, can effectively realize the battery-driven car trailing wheel dual brake car device of snap catch.
The utility model is a battery-driven car trailing wheel dual brake car device, mainly comprises the driver train that places on the rear axle, it is characterized in that also comprising simultaneously the left side brake and the right brake that place the driver train both sides.When needs carry out glancing impact to battery-driven car, by the control of left and right handles, make the motor stall, and then order about parking.
The brake of a described left side can be brake holding with right brake or butterfly is stopped, and the structure of stopping rises.Brake of a described left side and right brake can place brake rubber block and base in the outer cover by outer cover, place the formations such as pull bar of outer cover outside belt brake line.
The utility model reasonable in design, adopt left and right brake to organically combine with the battery-driven car driver train simultaneously, make it directly driver train to be implemented braking, can increase lock torque effectively, reduce stopping distance, and trailing wheel dual brake car device also can optionally realize that brake simultaneously in the two sides or the single face brake, convenient, flexible, shorten braking time.The utility model is applicable on various types of battery-driven cars and uses.
Accompanying drawing has provided structural representation of the present utility model:
Fig. 1 is integral structure of the present utility model and part sectional view;
Fig. 2 is a construction profile scheme drawing shown in Figure 1.
Below in conjunction with embodiment the utility model is further described;
The utility model mainly comprises the driver train 6 that places on the rear axle 7, place the left side brake 4 of driver train 6 both sides and right brake 5 etc., with the brake holding structure is example, its left side brake 4 and right brake 5 mainly are made of outer cover 2, brake rubber block 1, base 3, brake cable 9, pull bar 8 etc., and brake cable 9 links to each other with handle on the battery-driven car.During use, by the control of handle, can brake simultaneously on the two sides, also single face brake optionally is to realize the purpose of braking motor.
Claims (3)
1. a battery-driven car trailing wheel dual brake car device comprises the driver train (6) that places on the rear axle (7), it is characterized in that also comprising simultaneously the left side brake (4) and the right brake (5) that place driver train (6) both sides.
2. by the described battery-driven car trailing wheel of claim 1 dual brake car device, it is characterized in that brake (4) in a described left side and right brake (5) can be brake holding or butterfly is stopped, the structure of stopping rises.
3. by the described battery-driven car trailing wheel of claim 1 dual brake car device, it is characterized in that described left side brake (4) and right brake (5) can be by outer cover (2), place brake rubber block (1) and base (3) in the outer cover, place the pull bar (8) of outer cover (2) outside belt brake line (9) to constitute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00268353 CN2455515Y (en) | 2000-12-27 | 2000-12-27 | Rear wheel double-brake device of electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00268353 CN2455515Y (en) | 2000-12-27 | 2000-12-27 | Rear wheel double-brake device of electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2455515Y true CN2455515Y (en) | 2001-10-24 |
Family
ID=33621970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00268353 Expired - Fee Related CN2455515Y (en) | 2000-12-27 | 2000-12-27 | Rear wheel double-brake device of electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2455515Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102862554A (en) * | 2012-08-27 | 2013-01-09 | 张美玲 | Dual-brake-pad brake system |
-
2000
- 2000-12-27 CN CN 00268353 patent/CN2455515Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102862554A (en) * | 2012-08-27 | 2013-01-09 | 张美玲 | Dual-brake-pad brake system |
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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 |