CN207523619U - A kind of multidirectional buffering type automobile bumper - Google Patents
A kind of multidirectional buffering type automobile bumper Download PDFInfo
- Publication number
- CN207523619U CN207523619U CN201721326425.7U CN201721326425U CN207523619U CN 207523619 U CN207523619 U CN 207523619U CN 201721326425 U CN201721326425 U CN 201721326425U CN 207523619 U CN207523619 U CN 207523619U
- Authority
- CN
- China
- Prior art keywords
- damper
- multidirectional
- automobile
- buffer beam
- main body
- 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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Abstract
The utility model discloses a kind of multidirectional buffering type automobile bumpers, including automobile buffer beam and multidirectional damper, bumper is connected on the outside of the automobile buffer beam, and insertion is connected with shock-absorbing support spring between bumper and automobile buffer beam, main body damper is welded with by the first junction steel plate at the automobile buffer beam top center, the both sides that the bottom of the automobile buffer beam is located at main body damper are welded with multidirectional damper by the second junction steel plate respectively, and the bottom of the main body damper is welded by fixed plate and mounting base.In the utility model; first by being equipped with main body damper; vertical shock-absorbers coordinate main body damper into row buffering there are two setting simultaneously; so as to significantly improve the cushion effect of the multidirectional buffering type automobile bumper; so as to effectively reduce the impact force of automobile; driver is protected, improves the safety of the multidirectional buffering type automobile bumper.
Description
Technical field
The utility model is related to technical field of automobile accessories more particularly to a kind of multidirectional buffering type automobile bumpers.
Background technology
Automobile front and back end is equipped with bumper (bumper), not only there is decoration functions, more importantly absorbs and mitigate extraneous punching
Hit power, protection vehicle body protection vehicle body and occupant safety function safety device, bumper have safeguard protection, decoration vehicle and
The effects that improving the air dynamic behaviour of vehicle.From the safety point of view, automobile occurs that buffering work can be played during low speed collision accident
With car body before and after protection；It can play the role of certain protection pedestrian when accident occurs with pedestrian.From the appearance point of view, tool
There is dicoration, become the important component of decoration car appearance；Meanwhile bumper also has certain aerodynamic action,
Meanwhile in order to reduce injury of the car when side crash accident occurs to occupant, car door bumper is usually mounted on car, with
Enhance the anticollision impact force of car door.This method is practical, simple, little to the change of body structure, and popularity uses.
Traditional automobile bumper structure is relatively simple, and buffering effect is poor when colliding, and car body is protected inadequate
Comprehensively, safety is relatively low when causing the traditional bumper to use.
Utility model content
The purpose of this utility model is and a kind of multidirectional buffer-type proposed in order to solve shortcoming in the prior art
Bumper.
To achieve these goals, the utility model employs following technical solution：A kind of multidirectional buffer-type car insurance
Thick stick including automobile buffer beam and multidirectional damper, is connected with bumper, and car insurance on the outside of the automobile buffer beam
It is embedded between thick stick and automobile buffer beam to be connected with shock-absorbing support spring, pass through the first connection at the automobile buffer beam top center
Steel plate is welded with main body damper, and the bottom of the automobile buffer beam is located at the both sides of main body damper respectively by the second connection
Steel plate is welded with multidirectional damper, and the bottom of the main body damper is welded by fixed plate and mounting base, described multidirectional to subtract
It shaking and vertical shock-absorbers is welded at the bottom centre of device, the vertical shock-absorbers bottom is welded by fixed plate and mounting base,
The both sides that the bottom of the multidirectional damper is located at vertical shock-absorbers are respectively welded lateral damper, and two lateral dampers
It is welded by firm banking and mounting base bottom.
As further describing for above-mentioned technical proposal：
The equal length of the automobile buffer beam and mounting base, and automobile buffer beam is mutually parallel with mounting base.
As further describing for above-mentioned technical proposal：
There are two the multidirectional damper connects altogether, and two multidirectional dampers are symmetrical about main body damper.
As further describing for above-mentioned technical proposal：
There are two the lateral damper connects altogether, and two lateral dampers are symmetrical about vertical shock-absorbers, and two
A lateral damper is with vertical shock-absorbers into 30-degree angle.
As further describing for above-mentioned technical proposal：
The vertical shock-absorbers are mutually parallel with main body damper.
In the utility model, first by being equipped with main body damper, while set there are two vertical shock-absorbers cooperation main body to subtract
Device is shaken into row buffering, so as to significantly improve the cushion effect of the multidirectional buffering type automobile bumper, so as to effectively reduce automobile
Impact force, driver is protected, improves the safety of the multidirectional buffering type automobile bumper, secondly, by setting
There are two multidirectional damper, and the lateral damper of two multidirectional damper bottoms can be to the multidirectional buffering type automobile bumper
Both sides carry out lateral shock-absorbing protecting so that the multidirectional buffering type automobile bumper automobile protect it is more comprehensive, into
One step improves the safety of the multidirectional buffering type automobile bumper.
Description of the drawings
Fig. 1 be the utility model proposes a kind of multidirectional buffering type automobile bumper structure diagram；
Fig. 2 be the utility model proposes a kind of multidirectional buffering type automobile bumper bumper internal structure signal
Figure；
Fig. 3 be the utility model proposes a kind of multidirectional buffering type automobile bumper multidirectional shock absorber structure schematic diagram.
Marginal data：
1- bumpers, 2- automobile buffer beams, 3- main bodys damper, 4- mounting bases, the multidirectional dampers of 5-, 6- subtract
Shake support spring, the first junction steel plates of 7-, the second junction steel plates of 8-, the lateral dampers of 9-, 10- firm bankings, 11- fixed plates,
12- vertical shock-absorbers.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
With reference to Fig. 1-3, a kind of multidirectional buffering type automobile bumper, including automobile buffer beam 2 and multidirectional damper 5, automobile
The outside of collision prevention girders 2 is connected with bumper 1, and insertion is connected with damping branch between bumper 1 and automobile buffer beam 2
Spring 6 is supportted, main body damper 3, automobile buffer beam 2 are welded with by the first junction steel plate 7 at 2 top center of automobile buffer beam
Bottom be located at the both sides of main body damper 3 multidirectional damper 5, main body damper 3 be welded with by the second junction steel plate 8 respectively
Bottom welded by fixed plate 11 and mounting base 4, be welded with vertical shock-absorbers 12 at the bottom centre of multidirectional damper 5,
12 bottom of vertical shock-absorbers is welded by fixed plate 11 and mounting base 4, and the bottom of multidirectional damper 12 is located at vertical shock-absorbers
12 both sides are respectively welded lateral damper 9, and two lateral 9 bottoms of damper pass through firm banking 10 and installation bottom
Plate 4 welds.
The equal length of automobile buffer beam 2 and mounting base 4, and automobile buffer beam 2 is mutually parallel with mounting base 4, it is more
To there are two dampers 5 altogether connection, and two multidirectional dampers 5 are symmetrical about main body damper 3, and lateral damper 9 is common
There are two connections, and two lateral dampers 9 are symmetrical about vertical shock-absorbers 12, and two lateral dampers 9 subtract with vertical
Device 12 is shaken into 30-degree angle, and vertical shock-absorbers 12 are mutually parallel with main body damper 13.
Operation principle：The multidirectional buffering type automobile bumper in use, mounting base 4 is fixed installation first, then
Automobile buffer beam 2 is fixed on mounting base 4 by main body damper 3, then connects two multidirectional dampers 5 respectively
Between automobile buffer beam 2 and mounting base 4, bumper 1 is finally fixed on to the outside of automobile buffer beam 2, in this way should
Multidirectional buffering type automobile bumper is completed, when colliding, 5 bottom of multidirectional damper of main body damper 3 and its both sides
The vertical shock-absorbers 12 in portion, which can reduce the collision of vertical direction, to be buffered, secondly, the lateral damper of multidirectional 5 bottom of damper
9 can reduce side collision power.
The preferable specific embodiment of the above, only the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of multidirectional buffering type automobile bumper, including automobile buffer beam (2) and multidirectional damper (5), which is characterized in that institute
It states and bumper (1) is connected on the outside of automobile buffer beam (2), and is embedding between bumper (1) and automobile buffer beam (2)
Enter to be connected with shock-absorbing support spring (6), be welded at automobile buffer beam (2) top center by the first junction steel plate (7)
Main body damper (3), the bottom of the automobile buffer beam (2) are located at the both sides of main body damper (3) respectively by the second connection
Steel plate (8) is welded with multidirectional damper (5), and the bottom of the main body damper (3) passes through fixed plate (11) and mounting base (4)
It welds, vertical shock-absorbers (12), vertical shock-absorbers (12) bottom is welded at the bottom centre of the multidirectional damper (5)
It is welded by fixed plate (11) and mounting base (4), the bottom of the multidirectional damper (12) is located at vertical shock-absorbers (12)
Both sides are respectively welded lateral damper (9), and two lateral damper (9) bottoms pass through firm banking (10) and installation bottom
Plate (4) welds.
A kind of 2. multidirectional buffering type automobile bumper according to claim 1, which is characterized in that the automobile buffer beam
(2) with the equal length of mounting base (4), and automobile buffer beam (2) is mutually parallel with mounting base (4).
A kind of 3. multidirectional buffering type automobile bumper according to claim 1, which is characterized in that the multidirectional damper
(5) altogether there are two connections, and two multidirectional dampers (5) are symmetrical about main body damper (3).
A kind of 4. multidirectional buffering type automobile bumper according to claim 1, which is characterized in that the lateral damper
(9) altogether connection there are two, and two lateral dampers (9) about vertical shock-absorbers (12) symmetrically, two lateral dampers
(9) with vertical shock-absorbers (12) into 30-degree angle.
A kind of 5. multidirectional buffering type automobile bumper according to claim 1, which is characterized in that the vertical shock-absorbers
(12) it is mutually parallel with main body damper (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721326425.7U CN207523619U (en) | 2017-10-16 | 2017-10-16 | A kind of multidirectional buffering type automobile bumper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721326425.7U CN207523619U (en) | 2017-10-16 | 2017-10-16 | A kind of multidirectional buffering type automobile bumper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207523619U true CN207523619U (en) | 2018-06-22 |
Family
ID=62569403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721326425.7U Expired - Fee Related CN207523619U (en) | 2017-10-16 | 2017-10-16 | A kind of multidirectional buffering type automobile bumper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207523619U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107839634A (en) * | 2017-10-16 | 2018-03-27 | 安卡精密机械（天津）股份有限公司 | A kind of bumper |
-
2017
- 2017-10-16 CN CN201721326425.7U patent/CN207523619U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107839634A (en) * | 2017-10-16 | 2018-03-27 | 安卡精密机械（天津）股份有限公司 | A kind of bumper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180622 Termination date: 20201016 |