CN106891837A - Vehicle elastic bumper - Google Patents
Vehicle elastic bumper Download PDFInfo
- Publication number
- CN106891837A CN106891837A CN201510952573.9A CN201510952573A CN106891837A CN 106891837 A CN106891837 A CN 106891837A CN 201510952573 A CN201510952573 A CN 201510952573A CN 106891837 A CN106891837 A CN 106891837A
- Authority
- CN
- China
- Prior art keywords
- hinge bar
- thick stick
- buffer spring
- bumper
- rear thick
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
- B60R19/04—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects formed from more than one section in a side-by-side arrangement
- B60R19/12—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects formed from more than one section in a side-by-side arrangement vertically spaced
Abstract
The invention discloses a kind of vehicle elastic bumper, belong to automobile anti-collision protective device field, fragile for solving current bumper, service life is short, the problem frequently changed.It includes Qian Gang and rear thick stick, is the hinge bar and buffer spring at obtuse angle also including two angles, and same side of wherein one two ends of hinge bar respectively with Qian Gang and rear thick stick be connected, and another same side of another two ends of hinge bar respectively with Qian Gang and rear thick stick is connected；A buffer spring has been at least connected with the inside of the every hinge bar；The Qian Gang, rear thick stick, hinge bar and buffer spring are rigid material.The present invention is hardly damaged, and with auto restore facility, disclosure satisfy that the long-term use of people, more meets economic benefit.
Description
Technical field
It is a kind of vehicle elastic bumper with auto restore facility specifically the invention belongs to automobile anti-collision protective device field.
Background technology
Vehicle elastic bumper is to absorb to relax foreign impacts power, the safety device of protection vehicle body front and rear part.With the development of auto industry, vehicle elastic bumper also increasingly shows its importance in terms of the life security of protection people.The bumper of current automobile is generally plastic bumper, although plastic bumper has an effect attractive in appearance, and vehicle body cooperation smoothness also more, but when there is accident, plastics bumper bar is easy to damage, and the effect that it alleviates impact is also poor, and the cost of replacing is also higher.Therefore the bumper for how to provide a kind of good buffer effect, being hardly damaged, be capable of long-term use has turned into a problem demanding prompt solution.
The content of the invention
The technical problem to be solved in the present invention is that the current bumper of solution is fragile, changes frequent, use cost problem high, so as to provide a kind of with auto restore facility, long service life, the low vehicle elastic bumper of replacement cost.
To realize above-mentioned technical purpose, the technical solution adopted by the present invention is as follows：
A kind of vehicle elastic bumper, including Qian Gang and rear thick stick, also include that two angles are the hinge bar and buffer spring at obtuse angle, same side of wherein one two ends of hinge bar respectively with Qian Gang and rear thick stick is connected, another same side of another two ends of hinge bar respectively with Qian Gang and rear thick stick is connected；A buffer spring has been at least connected with the inside of the every hinge bar；The Qian Gang, rear thick stick, hinge bar and buffer spring are rigid material.
Using the invention of above-mentioned technical proposal, for existing plastics bumper bar, the bumper bar of this programme uses rigid material, so when vehicle collides, can not only more preferable snubber impact, bumper can also be made to reach the damaged condition of minimum, in the case where the damage that the bumper of this programme is difficult is ensured, the buffer spring set by hinge bar inner side, impact can not only effectively be alleviated, after accident treatment is complete, bumper bar can automatically restore to original state and be continuing with, increase the service life of bumper, reduce the replacement cost due to frequently changing bumper bar, more conform to economic benefit.
Further limit, the angle of the hinge bar is 120 ° -150 °, and the buffer spring being connected on the inside of hinge bar can be made to have a more preferable cushion space.
Further limit, the opening direction of two hinge bars can make the buffer spring being connected on the inside of hinge bar cause the reduction of elasticity due to long-term use outwardly, so, consequently facilitating the replacing of buffer spring.
The present invention compared to existing technology, by the buffer spring for being provided with hinge bar and be connected on the inside of hinge bar, and uses rigid material, bumper is set to recover automatically after accident terminates, the service life of bumper is increased, the cost of replacing is reduced, it is more practical.
Brief description of the drawings
Fig. 1 is the structural representation of vehicle elastic bumper of the present invention.
Specific embodiment
In order that those skilled in the art may be better understood the present invention, technical solution of the present invention is further illustrated with reference to the accompanying drawings and examples.
As shown in Figure 1, a kind of vehicle elastic bumper, including preceding thick stick 1 and rear thick stick 2, also include hinge bar 3 and 2 buffer springs 4 that two angles are 120 °, every hinge bar 35 is hinged a point bar and is connected as a hinge bar by shipping and reselling on another market by two, two opening directions of hinge bar 3 outwardly and symmetrically, a buffer spring 4 are connected with the inner side of the every opening direction of hinge bar 3, and two buffer spring 4 is symmetrical.
Preceding thick stick 1 described above, rear thick stick 2, hinge bar 3 and buffer spring 4 use rigid material, and this bumper can so be hardly damaged during shock, ensure that the long-term use of people.
The vehicle that the present invention is provided is described in detail with elastic bumper above.The explanation of specific embodiment is only intended to help and understands the method for the present invention and its core concept.It should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can also carry out some improvement and modification to the present invention, these are improved and modification is also fallen into the protection domain of the claims in the present invention.
Claims (2)
1. a kind of vehicle elastic bumper, including Qian Gang and rear thick stick, it is characterised in that：Also include that two angles are the hinge bar and buffer spring at obtuse angle, same side of wherein one two ends of hinge bar respectively with Qian Gang and rear thick stick is connected, another same side of another two ends of hinge bar respectively with Qian Gang and rear thick stick is connected；A buffer spring has been at least connected with the inside of the every hinge bar；The Qian Gang, rear thick stick, hinge bar and buffer spring are rigid material, and the opening direction of two hinge bars is outwardly.
2. vehicle elastic bumper according to claim 1, it is characterised in that：The angle of the hinge bar is 120 ° -150 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510952573.9A CN106891837A (en) | 2015-12-20 | 2015-12-20 | Vehicle elastic bumper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510952573.9A CN106891837A (en) | 2015-12-20 | 2015-12-20 | Vehicle elastic bumper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106891837A true CN106891837A (en) | 2017-06-27 |
Family
ID=59189345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510952573.9A Pending CN106891837A (en) | 2015-12-20 | 2015-12-20 | Vehicle elastic bumper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106891837A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109050450A (en) * | 2018-08-08 | 2018-12-21 | 安徽天裕汽车零部件制造有限公司 | A kind of front anticollision beam of automobile |
| CN109094492A (en) * | 2018-08-08 | 2018-12-28 | 安徽天裕汽车零部件制造有限公司 | A kind of back buffer beam for automobile |
| CN109914320A (en) * | 2019-04-19 | 2019-06-21 | 南京禹智智能科技有限公司 | A kind of road snow cleaning truck and its method that clears the snow |
-
2015
- 2015-12-20 CN CN201510952573.9A patent/CN106891837A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109050450A (en) * | 2018-08-08 | 2018-12-21 | 安徽天裕汽车零部件制造有限公司 | A kind of front anticollision beam of automobile |
| CN109094492A (en) * | 2018-08-08 | 2018-12-28 | 安徽天裕汽车零部件制造有限公司 | A kind of back buffer beam for automobile |
| CN109914320A (en) * | 2019-04-19 | 2019-06-21 | 南京禹智智能科技有限公司 | A kind of road snow cleaning truck and its method that clears the snow |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170627 |
|
| WD01 | Invention patent application deemed withdrawn after publication |