CN2185702Y - Safety bumper for vehicle - Google Patents
Safety bumper for vehicle Download PDFInfo
- Publication number
- CN2185702Y CN2185702Y CN 94225819 CN94225819U CN2185702Y CN 2185702 Y CN2185702 Y CN 2185702Y CN 94225819 CN94225819 CN 94225819 CN 94225819 U CN94225819 U CN 94225819U CN 2185702 Y CN2185702 Y CN 2185702Y
- Authority
- CN
- China
- Prior art keywords
- piston
- vehicle
- bumper
- cylinder
- utility
- 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
Landscapes
- Vibration Dampers (AREA)
- Fluid-Damping Devices (AREA)
Abstract
The utility model discloses a safety bumper for vehicles which is mainly used for the safety protection of motor vehicles. The utility model is composed of a bracket, an air cylinder, a piston, a stress surface, a draw rod, a spring, and other components. The stress surface is fixed at the right end of the piston, and the piston is installed in the air cylinder. The air cylinder is fixed on the bracket of a vehicle chassis. Compared with prior art, the safety bumper has the advantages of enhancing the security of vehicles, and decreasing the damage for vehicles generated from the shock.
Description
The utility model relates to a kind of vehicle body fittings, specifically a kind of vehicle safety bumper/spoiler.
For fear of vehicle under steam suddenly and other objects collisions and cause vehicle damage, the front portion of most vehicles all is equipped with bumper/spoiler, but existing bumper/spoiler is directly to be fixed on the vehicle chassis, not enough is when bump takes place, application force acts directly on the vehicle chassis, is easy to make car body to distort and damages driving engine.
The purpose of this utility model provides a kind of vehicle safety bumper/spoiler with better buffer action.
The purpose of this utility model realizes in the following manner, at the vehicle chassis front end safety bumper of being made up of cylinder piston and recoil spring with buffer action is installed, and when vehicle and object strikes the application force buffering is reduced, to alleviate the damage of vehicle.
Figure of description is a structural representation of the present utility model.
With reference to Figure of description the utility model is done to explain.
Safety bumper of the present utility model partly is made up of support (1), cylinder (2), piston (3), buffer spring (5), stress surface (6) and pull bar (4) etc., stress surface (6) is installed in the right part of piston (3), piston (3) is installed in the cylinder (2), cylinder (2) then is fixed on the support (1) that joins with vehicle chassis, spring (5) is installed on the piston (3), is positioned between stress surface (6) and the cylinder (2). A pull bar (4) is installed in the left part of piston (3), is bolted the bottom in cylinder (2). At piston (3) Have V-arrangement oil line (7) on the outer round surface.
Embodiment: the by specification accompanying drawing is installed safety bumper of the present utility model, on the chassis of cylinder mounting vehicle, the bumper/spoiler of bearing surface and existing vehicle front joins, when vehicle and other objects generation bump, bearing surface compression piston and recoil spring, impulsive force is slowed down, the damage of vehicle when clashing into to alleviate.
Safety bumper of the present utility model is mainly used in the security protection of various motor vehicles, is contained on the position of existing bumper, be compared with existing technology and have than strong security, when vehicle is subjected to clashing into, can alleviate the damage of vehicle, have certain use value.
Claims (4)
1, a kind of vehicle safety bumper/spoiler comprises support, cylinder, piston, recoil spring, bearing surface, pull bar, it is characterized in that bearing surface is fixed on the right part of piston, and piston is installed among the cylinder, on the cylinder fixed vehicle chassis overhang.
2, bumper/spoiler according to claim 1 is characterized in that spring is installed on the piston, between bearing surface and cylinder.
3, bumper/spoiler according to claim 1 is characterized in that in the piston left part one pull bar being installed is fixed in cylinder bottom by bolt.
4, bumper/spoiler according to claim 1 is characterized in that having V-type oil line at the outer round surface of piston.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94225819 CN2185702Y (en) | 1994-02-25 | 1994-02-25 | Safety bumper for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94225819 CN2185702Y (en) | 1994-02-25 | 1994-02-25 | Safety bumper for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2185702Y true CN2185702Y (en) | 1994-12-21 |
Family
ID=33838932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94225819 Expired - Fee Related CN2185702Y (en) | 1994-02-25 | 1994-02-25 | Safety bumper for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2185702Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108860206A (en) * | 2018-09-22 | 2018-11-23 | 中南大学 | A kind of reusable collision energy-absorbing device used for rail vehicle |
| US12012130B2 (en) | 2018-09-22 | 2024-06-18 | Central South University | Reusable collision energy absorption device for rail vehicle |
-
1994
- 1994-02-25 CN CN 94225819 patent/CN2185702Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108860206A (en) * | 2018-09-22 | 2018-11-23 | 中南大学 | A kind of reusable collision energy-absorbing device used for rail vehicle |
| US12012130B2 (en) | 2018-09-22 | 2024-06-18 | Central South University | Reusable collision energy absorption device for rail vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C20 | Patent right or utility model deemed to be abandoned or is abandoned | ||
| CF01 | Termination of patent right due to non-payment of annual fee |