CN2258838Y - Automotive shock-absorbing bumper - Google Patents
Automotive shock-absorbing bumper Download PDFInfo
- Publication number
- CN2258838Y CN2258838Y CN 96225941 CN96225941U CN2258838Y CN 2258838 Y CN2258838 Y CN 2258838Y CN 96225941 CN96225941 CN 96225941 CN 96225941 U CN96225941 U CN 96225941U CN 2258838 Y CN2258838 Y CN 2258838Y
- Authority
- CN
- China
- Prior art keywords
- bumper
- spoiler
- main
- clutch
- fixed
- 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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- Vibration Dampers (AREA)
Abstract
The utility model discloses an automotive shock-absorbing bumper, which is characterized in that both ends of a main both ends are provided with a pair of pulleys; a rebound bumper and a reinforced bumper for inner part of the vehicle are arranged between two longitudinal beams of the main bumper, and connecting pieces are fixed between the bumpers; a shock-absorbing and buffering bumper is matched with both ends of the main bumper. A pair of shock-absorbing rods of the shock-absorbing and buffering bumper penetrate through the circular holes of the main bumper to be sheathed with small springs and big springs, and penetrate through the circular holes of the rebound bumper to be fixed on a shock-absorbed connecting rod. A collision clutch pedal is connected with connecting pieces by using a pin shaft. One end of a clutch connecting rod is connected under a clutch pedal by using the pin shaft, and the other end of the clutch connecting rod is connected with a clutch crank in an automobile.
Description
The utility model relates to a kind of automobile shockproof bumper/spoiler, belongs to auto parts and components, and is mechanical.
Existing Federal bumper only is a no damping, does not have the buffering whippletree, thereby impact resistance is low.
The utility model provides a kind of impact resistance of automobile that makes to increase more than three times or three times at above-mentioned deficiency, can make the engine health conservative factor increase by three times automobile shockproof bumper/spoiler simultaneously.
Task of the present utility model is finished as follows: a pair of pulley is installed at main bumper/spoiler two ends, be fixed with a pair of channel-section steel between two longerons on the main bumper/spoiler, interior pad rubber, be respectively the bounce-back bumper/spoiler, strengthen bumper/spoiler in the car, be fixed with connecting strap between this two bumper/spoiler, the inboard slideway in damping, buffering bumper/spoiler two ends that is made of the channel-section steel outpacking rubber cooperates with main bumper/spoiler two head sheaves, a pair of decoupling rod passes little spring of main bumper/spoiler circular hole suit on it, a big spring, passing bounce-back bumper/spoiler circular hole again is fixed on the decoupling rod pipe link, establish the needle roller pulley in the main bumper/spoiler circular hole, between main bumper/spoiler and the bounce-back bumper/spoiler traction is set, the bump clutch pedal is connected on the connecting strap with bearing pin, clutch linkage passes stay bearing plate one end that is fixed on the connecting strap and is connected the clutch pedal below with bearing pin, and the clutch crank connecting link together in the other end and the car.
The utility model is owing to adopt that pulley contacts between damping, buffering bumper/spoiler and the main bumper/spoiler, have compression spring between main simultaneously bumper/spoiler and bounce-back bumper/spoiler, when being hit, bears by automobile three layers of shock resistance insurance, again owing to adopt the bump clutch pedal to be connected in bounce-back bumper/spoiler and the car between the enhancing bumper/spoiler on the connecting strap, decoupling rod promoted the decoupling rod pipe link and moves to backward and strengthen bumper/spoiler in the car and be pressed on the bump clutch pedal when automobile was hit, pedal lifts, the clutch crank breaks away from clutch linkage and the car, make automobile be in idling lotus state, thereby make driving engine injury-free.
Below in conjunction with accompanying drawing the utility model is done and to be described in further detail:
Fig. 1 is the utility model integral structure figure
Fig. 2 is the utility model bump clutch pedal installation site figure
Fig. 3 is the utility model design sketch
With reference to accompanying drawing 1,2,3, a pair of pulley 2 is installed at main bumper/spoiler 1 two ends, be fixed with a pair of channel-section steel between two longerons 3 on the main bumper/spoiler 1, interior pad rubber, be respectively bounce-back bumper/spoiler 4, strengthen bumper/spoiler 5 in the car, be fixed with connecting strap 6 between this two bumper/spoiler, the inboard slideway in damping, buffering bumper/spoiler 7 two ends that is made of the channel-section steel outpacking rubber cooperates with 1 liang of head sheave 2 of main bumper/spoiler, a pair of decoupling rod 8 passes little spring 9 of main bumper/spoiler circular hole suit on it, a big spring 10, passing bounce-back bumper/spoiler 4 circular holes again is fixed on the decoupling rod pipe link 11, establish needle roller pulley 12 in main bumper/spoiler 1 circular hole, between main bumper/spoiler 1 and the bounce-back bumper/spoiler 4 traction 13 is set, bump clutch pedal 14 usefulness bearing pins 15 are connected on the connecting strap 6, clutch linkage 16 passes stay bearing plate 17 1 ends that are fixed on the connecting strap 6 and is connected clutch pedal 14 belows with bearing pin 18, and the clutch crank connecting link together in the other end and the car.
Claims (1)
1, a kind of automobile shockproof bumper/spoiler, it is by main bumper/spoiler 1, two longerons 3, traction 13 constitutes, it is characterized in that: a pair of pulley 2 is installed at main bumper/spoiler 1 two ends, be fixed with a pair of channel-section steel between two longerons 3 on the main bumper/spoiler 1, interior pad rubber, be respectively bounce-back bumper/spoiler 4, strengthen bumper/spoiler 5 in the car, be fixed with connecting strap 6 between this two bumper/spoiler, the inboard slideway in damping, buffering bumper/spoiler 7 two ends that is made of the channel-section steel outpacking rubber cooperates with 1 liang of head sheave 2 of main bumper/spoiler, a pair of decoupling rod 8 passes little spring 9 of main bumper/spoiler circular hole suit on it, a big spring 10, passing bounce-back bumper/spoiler 4 circular holes again is fixed on the decoupling rod pipe link 11, establish needle roller pulley 12 in main bumper/spoiler 1 circular hole, between main bumper/spoiler 1 and the bounce-back bumper/spoiler I traction 13 is set, bump clutch pedal 14 usefulness bearing pins 15 are connected on the connecting strap 6, clutch linkage 16 passes stay bearing plate 17 1 ends that are fixed on the connecting strap 6 and is connected clutch pedal 14 belows with bearing pin 18, and the clutch crank connecting link together in the other end and the car.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96225941 CN2258838Y (en) | 1996-04-19 | 1996-04-19 | Automotive shock-absorbing bumper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96225941 CN2258838Y (en) | 1996-04-19 | 1996-04-19 | Automotive shock-absorbing bumper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2258838Y true CN2258838Y (en) | 1997-08-06 |
Family
ID=33904478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96225941 Expired - Fee Related CN2258838Y (en) | 1996-04-19 | 1996-04-19 | Automotive shock-absorbing bumper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2258838Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109131180A (en) * | 2018-06-27 | 2019-01-04 | 湖州吉斯安机械有限公司 | A kind of automotive bumper with shock-absorbing function |
| CN112092958A (en) * | 2020-09-07 | 2020-12-18 | 来剑锋 | Electric vehicle bumper mounting structure |
-
1996
- 1996-04-19 CN CN 96225941 patent/CN2258838Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109131180A (en) * | 2018-06-27 | 2019-01-04 | 湖州吉斯安机械有限公司 | A kind of automotive bumper with shock-absorbing function |
| CN112092958A (en) * | 2020-09-07 | 2020-12-18 | 来剑锋 | Electric vehicle bumper mounting structure |
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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 |