CN2425824Y - Emergency braking block for car - Google Patents
Emergency braking block for car Download PDFInfo
- Publication number
- CN2425824Y CN2425824Y CN 00217229 CN00217229U CN2425824Y CN 2425824 Y CN2425824 Y CN 2425824Y CN 00217229 CN00217229 CN 00217229 CN 00217229 U CN00217229 U CN 00217229U CN 2425824 Y CN2425824 Y CN 2425824Y
- Authority
- CN
- China
- Prior art keywords
- cushion blocks
- cushion block
- vehicle
- cushion
- emergency brake
- 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 relates to a cushion block for the emergency brake of a vehicle. The utility model is characterized in that a clamping groove is arranged on a vehicle frame in the front part of a vehicle wheel; two cushion blocks are arranged in the clamping groove; a rubber sheet is arranged on the inner side of each of the cushion blocks; a link stopper is arranged on the outer side of each of the cushion blocks; the upper end of each of the cushion blocks is connected with a hinge; two feet of a hook switch are respectively connected with the two cushion blocks; the upper end of each of the cushion blocks is provided with a hook ring; an unhooking pin is arranged on the vehicle frame and the unhooking pin is matched with the hook ring; the unhooking pin is connected with a triggering device. The utility model has the advantages that the ground contacting friction force of the vehicle wheel can be enlarged, when the vehicle has emergency brake and the brake distance of the vehicle is shortened when the vehicle has the emergency brake.
Description
The utility model relates to a kind of automobile braking device, particularly a kind of automobile emergency brake cushion block.
At present during automobile emergency brake for general brake system, be to lean on the friction force of wheel kiss the earth to lower the purpose that the speed of a motor vehicle reaches the automobile emergency brake parking, and the friction force of wheel kiss the earth is less usually, therefore the distance of all can preshoot behind the automobile emergency brake when cause danger situation growing, the generation that causes the accident.
The purpose of this utility model provides a kind of cushion block of wheel kiss the earth friction force can strengthen automobile emergency brake the time.
The technical solution of the utility model is a kind of automobile emergency brake cushion block of design, it is characterized in that: a draw-in groove is arranged on the vehicle frame before wheel, two cushion blocks are arranged in the draw-in groove, one deck sheet rubber is arranged on the cushion block medial surface, on the cushion block cushion block lateral surface link stopper is arranged, the upper end of two cushion blocks has hinge to connect, there is the bipod of a hook switch to be connected with two cushion blocks respectively, there is the hook ring two cushion block upper ends, have a unhook pin to cooperate with the hook ring on the vehicle frame, and breaking off relations to sell connects a touch device.
The utility model has the advantages that wheel kiss the earth friction force in the time of to strengthen automobile emergency brake, the braking distance when shortening automobile emergency brake.
Below in conjunction with accompanying drawing the utility model is elaborated,
Accompanying drawing is a scheme drawing of the present utility model,
For on the vehicle frame 1 before wheel a draw-in groove 2 is arranged among the figure, two cushion blocks 3 are arranged in the draw-in groove 2, on cushion block 3 medial surfaces one deck sheet rubber 4 is arranged, one link stopper 5 is arranged on front cushion block 3 lateral surfaces, the upper end of two cushion blocks 3 has hinge 6 to connect, and has the bipod of a hook switch 7 to be connected with two cushion blocks 3 respectively, and there is hook ring 8 two cushion block 3 upper ends, have a unhook pin 9 to cooperate with hook ring 8 on the vehicle frame 1, unhook is sold 9 and is connected a touch device 10.
When emergency situation takes place when, chaufeur is pressed emergency switch, touch device 10 touches the pin 9 that breaks off relations, the pin 9 that breaks off relations is decontroled hook ring 8, two cushion blocks 3 fall in draw-in groove 2, because the outer elastic force of hook switch 7, two cushion blocks 3 wrap page or leaf 6 and stretch, sheet rubber 4 kiss the earths on the medial surface, link stopper on front cushion block 3 lateral surfaces is lived wheel for 5 grades, this moment, pressure wheel increased the kiss the earth friction force widely by sheet rubber 4 kiss the earths of two cushion blocks 3 on two cushion blocks 3, the braking distance when shortening automobile emergency brake.
Claims (1)
- A kind of automobile emergency brake cushion block, it is characterized in that: a draw-in groove is arranged on the vehicle frame before wheel, two cushion blocks are arranged in the draw-in groove, one deck sheet rubber is arranged on the cushion block medial surface, on the cushion block cushion block lateral surface link stopper is arranged, the upper end of two cushion blocks has hinge to connect, there is the bipod of a hook switch to be connected with two cushion blocks respectively, there is the hook ring two cushion block upper ends, have a unhook pin to cooperate with the hook ring on the vehicle frame, and breaking off relations to sell connects a touch device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00217229 CN2425824Y (en) | 2000-04-12 | 2000-04-12 | Emergency braking block for car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00217229 CN2425824Y (en) | 2000-04-12 | 2000-04-12 | Emergency braking block for car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2425824Y true CN2425824Y (en) | 2001-04-04 |
Family
ID=33582819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00217229 Expired - Fee Related CN2425824Y (en) | 2000-04-12 | 2000-04-12 | Emergency braking block for car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2425824Y (en) |
-
2000
- 2000-04-12 CN CN 00217229 patent/CN2425824Y/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 |