CN203126817U - Novel brake pedal structure - Google Patents
Novel brake pedal structure Download PDFInfo
- Publication number
- CN203126817U CN203126817U CN 201320005443 CN201320005443U CN203126817U CN 203126817 U CN203126817 U CN 203126817U CN 201320005443 CN201320005443 CN 201320005443 CN 201320005443 U CN201320005443 U CN 201320005443U CN 203126817 U CN203126817 U CN 203126817U
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- China
- Prior art keywords
- pedal
- brake
- brake pedal
- arm
- master cylinder
- 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 - Lifetime
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- Braking Elements And Transmission Devices (AREA)
- Mechanical Control Devices (AREA)
Abstract
本实用新型涉及一种新型制动踏板结构，包括制动踏板支座、踏板臂、制动主缸与踏板面，所述制动踏板支座安装固定在车身地板下，踏板臂通过固定销轴安装在制动踏板支座上，固定销轴位于车身地板下，踏板臂与制动主缸铰接。本实用新型将制动踏板支座在车身下部，踏板臂固定轴亦位于车身下部，主缸位于踏板支座后部，且处于车身下部，能够在整车发生碰撞时，踏步及主缸运动方向处于人体腿部及脚步下面，能够较高的提高驾驶安全性。
The utility model relates to a novel brake pedal structure, which comprises a brake pedal support, a pedal arm, a brake master cylinder and a pedal surface. Installed on the brake pedal support, the fixed pin is located under the body floor, and the pedal arm is hinged with the brake master cylinder. In the utility model, the brake pedal support is located at the lower part of the vehicle body, the fixed shaft of the pedal arm is also located at the lower part of the vehicle body, and the master cylinder is located at the rear of the pedal support and is located at the lower part of the vehicle body. It is located under the legs and steps of the human body, which can greatly improve driving safety.
Description
Technical field
The utility model relates to a kind of brake pedal, relates in particular to a kind of braking pedal structure that reduces the pedal arrangement space.
Background technology
Automobile brake pedal is an important component part of Automobile manufacturing system, and it is mainly used to transmit and realize deceleration and the parking function of vehicle, and brake treadle mechanism is made up of brake pedal arm, pedal support and vacuum booster push rod.Before being arranged in, encloses on general riding vehicle pedal structure pedal, this kind structure has been sacrificed the arrangement space of bigger front and back position, and for compact car, this arrangement has been sacrificed the leg movements space of front and back position, to very unfavorable on the safety, can cause bigger injury to shank.The brake pedal structure that adopts on most of vehicles is that clutch pedal mounting bracket adopts bolt in body front wall, and brake pedal is affixed by bar linkage structure and clutch pedal mounting bracket, and master cylinder is arranged in the anterior direction of clutch pedal mounting bracket forward.
Chinese patent notification number CN202038298 U, November 16 2011 day for announcing, name is called a kind of automobile brake pedal arm, the brake pedal arm is hinged on the pedal support, the brake pedal arm is provided with the mounting hole that u installs the vacuum booster push rod, on the brake pedal arm lightening hole is set, forms reinforced rib between the lightening hole.Its weak point is, has sacrificed the arrangement space of bigger front and back position, has also reduced the leg movements space of chaufeur simultaneously, and bigger potential safety hazard is arranged.
The utility model content
The purpose of this utility model is to have sacrificed the arrangement space of bigger front and back position in order to solve existing pedal structure, has also reduced the leg movements space of chaufeur simultaneously, the defective of bigger potential safety hazard is arranged and a kind of braking pedal structure is provided.
To achieve these goals, the utility model is by the following technical solutions:
A kind of braking pedal structure, comprise brake pedal bearing, pedal arm, master brake cylinder and pedal tread, described brake pedal bearing is fixed under the body platform, pedal arm is installed on the brake pedal bearing by fixed pin shaft, fixed pin shaft is positioned under the body platform, and pedal arm and master brake cylinder are hinged.In the technical program, the utility model is adjusted at traditional pedal structure, the brake pedal point is positioned at top, floor, treadle effort is delivered to the pedal master cylinder by pedal arm, wherein the fixedly pivot pin of pedal arm is in clutch pedal mounting bracket and is in below the body platform, pedal arm and master brake cylinder are hinged, pedal point forward, thereby promote master brake cylinder.Enclose before potential collision application force directly acts on when bumping, and can not transfer energy on the pedal arm by clutch pedal mounting bracket and master brake cylinder, and then be applied to step and shank, and cause chaufeur to come to harm, so, just eliminated the hidden danger that when collision, the chaufeur shank is had damage.
As preferably, master brake cylinder is positioned at the rear of the hinged place of pedal arm and master brake cylinder.In the technical program, because master brake cylinder is positioned at the rear portion, its thrust backward impels master cylinder to set up corresponding brake-pressure.
As preferably, the brake pedal bearing is by on the body framwork that is bolted to body platform.
The beneficial effects of the utility model are, the utility model with the brake pedal bearing at body bottom section, the pedal arm anchor shaft also is positioned at body bottom section, master cylinder is positioned at the clutch pedal mounting bracket rear portion, and be in body bottom section, can be when car load bump, mark time and the master cylinder sense of motion is in below human body shank and the step, raising drive safety that can be higher.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model.
Among the figure, 1, the brake pedal bearing; 2, pedal arm; 3, master brake cylinder; 4, fixed pin shaft; 5, body platform.
The specific embodiment
Below in conjunction with specific embodiment and accompanying drawing, the utility model is further explained:
With reference to Fig. 1, a kind of braking pedal structure, comprise brake pedal bearing 1, pedal arm 2, master brake cylinder 3 and pedal tread, described brake pedal bearing 1 is fixed on body platform 5 times, pedal arm 2 is installed on the brake pedal bearing 1 by fixed pin shaft 4, fixed pin shaft 4 is positioned at body platform 5 times, and pedal arm 2 is hinged with master brake cylinder 3.Master brake cylinder 3 is positioned at the rear of the hinged place of pedal arm 2 and master brake cylinder 3.Brake pedal bearing 1 is by on the body framwork that is bolted to body platform.
The brake pedal point is positioned at top, floor, treadle effort is delivered to the pedal master cylinder by pedal arm, wherein the fixedly pivot pin of pedal arm is in clutch pedal mounting bracket and is in below the body platform, pedal arm and master brake cylinder are hinged, pedal point forward, the pedal hinge-point promotes master cylinder backward, because master brake cylinder is positioned at the rear portion, its thrust backward impels master cylinder to set up corresponding brake-pressure.Enclose before potential collision application force directly acts on when bumping, and can not transfer energy on the pedal arm by clutch pedal mounting bracket and master brake cylinder, and then be applied to step and shank, and cause chaufeur to come to harm.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320005443 CN203126817U (en) | 2013-01-07 | 2013-01-07 | Novel brake pedal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320005443 CN203126817U (en) | 2013-01-07 | 2013-01-07 | Novel brake pedal structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203126817U true CN203126817U (en) | 2013-08-14 |
Family
ID=48934824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320005443 Expired - Lifetime CN203126817U (en) | 2013-01-07 | 2013-01-07 | Novel brake pedal structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203126817U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109765124A (en) * | 2018-12-12 | 2019-05-17 | 芜湖普威技研有限公司 | A kind of antitorque rotating tooling for pedal arm welding assembly |
| CN113525310A (en) * | 2021-07-23 | 2021-10-22 | 浙江吉利控股集团有限公司 | A brake pedal structure and vehicle |
-
2013
- 2013-01-07 CN CN 201320005443 patent/CN203126817U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109765124A (en) * | 2018-12-12 | 2019-05-17 | 芜湖普威技研有限公司 | A kind of antitorque rotating tooling for pedal arm welding assembly |
| CN113525310A (en) * | 2021-07-23 | 2021-10-22 | 浙江吉利控股集团有限公司 | A brake pedal structure and vehicle |
| CN113525310B (en) * | 2021-07-23 | 2022-08-02 | 浙江吉利控股集团有限公司 | Brake pedal structure and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130814 |
|
| CX01 | Expiry of patent term |