CN201646402U - Application of novel electric brush sheet on electronic accelerator pedal - Google Patents
Application of novel electric brush sheet on electronic accelerator pedal Download PDFInfo
- Publication number
- CN201646402U CN201646402U CN2010201126470U CN201020112647U CN201646402U CN 201646402 U CN201646402 U CN 201646402U CN 2010201126470 U CN2010201126470 U CN 2010201126470U CN 201020112647 U CN201020112647 U CN 201020112647U CN 201646402 U CN201646402 U CN 201646402U
- Authority
- CN
- China
- Prior art keywords
- electric brush
- brush plate
- pcb board
- sheet
- pedal
- 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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- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
Abstract
The utility model discloses an electronic accelerator pedal, which comprises a pedal arm assembly (100), an electric brush sheet (5) and a sensor assembly (600), wherein the electric brush sheet (5) is provided with a connecting buckle (501) and a rotating arm (502), the connecting buckle (501) is connected with the pedal arm assembly (100) through a buckling device, and the rotating arm (502) is provided with a metal sheet (503); the sensor assembly (600) is provided with a PCB (7) with a metal strip (701); the metal sheet (503) is mutually contacted with the metal strip (701) on the PCB to form a circuit loop; the rotation of the pedal arm assembly (100) drives the electric brush sheet (5) to rotate, and a variable resistor is adjusted by changing the contact positions of the metal sheet (503) and the metal strip (701) on the PCB; and the rotating arm (502) is made of a flexible material so as to ensure that the metal sheet (503) on the electric brush sheet is fully contacted with the metal strip (701) on the PCB. The electronic accelerator pedal has the advantages that: the assembly mode of a pedal adopts a buckling mode and is convenient for mounting; and the rotating arm of the electric brush sheet is flexible, and the adjustment of the contact clearance of the electric brush sheet and the PCB is simple.
Description
Technical field
The present invention relates to the electronic accelerator pedal of automobile control apparatus.
Background technology
Present efp adopts the sensor of contact mostly, regulates the specification that variable resistance satisfies the client by brush plate.Brush plate adopts hard material, installs by the mode of pressing V shape with pedal.Relatively more difficult when the mounting means of pressure V shape causes assembling, be unfavorable for the lifting of production efficiency.The assembly precision of hard brush plate ubiquity and pedal arm requires high, regulates difficulty with the contact gap of pcb board.
The utility model content
The utility model provides a kind of efp, comprise the pedal arm assembly, brush plate, sensor module, described brush plate has junction button and spiral arm, described junction button is connected by bayonet unit with the pedal arm assembly, described spiral arm has sheetmetal, described sensor module has the pcb board that has the curved metal bar, wherein, bonding jumper is in contact with one another and forms circuit loop on described sheetmetal and the described pcb board, rotation by the pedal arm assembly drives described brush plate rotation, thereby regulates variable resistance by the contact position that changes bonding jumper on described sheetmetal and the described pcb board, wherein, described spiral arm is a flexible material, and the sheetmetal on the assurance brush plate fully contacts with the bonding jumper on the pcb board.
Preferably, described flexible material is traditional themoplasticity crystalline polymer, and contains additive.
By technique scheme, advantage and beneficial effect that efp of the present utility model has are:
(1) fit of pedal adopts buckle-type to replace traditional pressure V shape, is convenient to install and can guarantee fully to contact with pcb board.
(2) flexibility of realization brush plate spiral arm makes the contact gap of brush plate and pcb board regulate simple.
Description of drawings
Accompanying drawing shows embodiment of the present utility model, and with specification sheets, is used for explaining principle of the present utility model.By the detailed description of doing below in conjunction with accompanying drawing, can more be expressly understood the purpose of this utility model, advantage and feature, wherein, identical feature is used identical label.
Fig. 1 is the part exploded view of efp.
Fig. 2 is the scheme drawing that brush plate contacts with pcb board.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in detail.
With reference to figure 1 Fig. 2, the utility model is about a kind of efp, comprises pedal arm assembly 100, brush plate 5, sensor module 600.Described pedal arm assembly comprises housing 1, spring assembly 2, and pedal arm 3 and case lid 4, wherein spring assembly is used to provide the operating effort of pushes pedals.Brush plate 5 has junction button 501 and spiral arm 502.The junction button 501 of brush plate and described pedal arm assembly 100 engage by bayonet unit.This connection mode can improve the work efficiency of manufacturing line when assembling.Described sensor module 600 comprises sender unit cap 6, pin pin 9 and pcb board 7.Sender unit cap 6 links to each other with case lid 4 by screw 8.Sender unit cap inside comprises pcb board 7 and pin pin 9, and pcb board 7 is electrically connected with pin pin 9, is used for transmission of electric signals.Have on the described pcb board 7 and the corresponding bonding jumper 701 of brush plate 5 position of rotation.Brush plate is between case lid 4 and pcb board.When the pushes pedals assembly, the pedal arm assembly drives brush plate with identical axle rotation.Have sheetmetal 503 on the spiral arm 502 of brush plate, described sheetmetal 503 keeps contacting with bonding jumper 701 on the pcb board 7 and forming circuit loop when brush plate 5 rotation, is used to regulate variable resistance.Described brush plate adopts flexible material to make, after brush plate 5 and pcb board 7 assemblings are finished, flexible material makes that the sheetmetal 503 on the brush plate 5 keeps contacting with bonding jumper 701 on the pcb board 7, the influence of other external force when not carried or assembling, the contact gap that has overcome hard brush plate and pcb board is regulated the problem of difficulty.Described flexible material can adopt traditional themoplasticity crystalline polymer, and contains additive.
Claims (2)
1. an efp comprises pedal arm assembly (100), brush plate (5), and sensor module (600) is characterized in that:
Described brush plate (5) has junction button (501) and spiral arm (502), described junction button (501) is connected by bayonet unit with pedal arm assembly (100), described spiral arm (502) has sheetmetal (503), and described sensor module (600) has the pcb board (7) that has bonding jumper (701)
Wherein, bonding jumper (701) is in contact with one another and forms circuit loop on described sheetmetal (503) and the described pcb board, rotation by pedal arm assembly (100) drives described brush plate (5) rotation, thereby regulate variable resistance by the contact position that changes bonding jumper (701) on described sheetmetal (503) and the described pcb board
Wherein, described spiral arm (502) is a flexible material, and the sheetmetal (503) on the assurance brush plate fully contacts with the bonding jumper (701) on the pcb board.
2. efp as claimed in claim 1, described flexible material are traditional themoplasticity crystalline polymer, and contain additive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201126470U CN201646402U (en) | 2010-02-11 | 2010-02-11 | Application of novel electric brush sheet on electronic accelerator pedal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201126470U CN201646402U (en) | 2010-02-11 | 2010-02-11 | Application of novel electric brush sheet on electronic accelerator pedal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201646402U true CN201646402U (en) | 2010-11-24 |
Family
ID=43111625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201126470U Expired - Lifetime CN201646402U (en) | 2010-02-11 | 2010-02-11 | Application of novel electric brush sheet on electronic accelerator pedal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201646402U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106080191A (en) * | 2016-08-10 | 2016-11-09 | 瑞安市阳宇机动车零部件有限公司 | Contact gas pedal |
| CN113260171A (en) * | 2021-04-30 | 2021-08-13 | 宁波汽车软轴软管有限公司 | Press mounting device for electric brush arm of electronic accelerator pedal |
| CN114211958A (en) * | 2022-01-13 | 2022-03-22 | 安徽江淮汽车集团股份有限公司 | Accelerator pedal assembly |
-
2010
- 2010-02-11 CN CN2010201126470U patent/CN201646402U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106080191A (en) * | 2016-08-10 | 2016-11-09 | 瑞安市阳宇机动车零部件有限公司 | Contact gas pedal |
| CN113260171A (en) * | 2021-04-30 | 2021-08-13 | 宁波汽车软轴软管有限公司 | Press mounting device for electric brush arm of electronic accelerator pedal |
| CN113260171B (en) * | 2021-04-30 | 2022-05-24 | 宁波汽车软轴软管有限公司 | Press mounting device for electric brush arm of electronic accelerator pedal |
| CN114211958A (en) * | 2022-01-13 | 2022-03-22 | 安徽江淮汽车集团股份有限公司 | Accelerator pedal assembly |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101124 |