CN208593359U - A kind of construction package for commercial vehicle bumper - Google Patents
A kind of construction package for commercial vehicle bumper Download PDFInfo
- Publication number
- CN208593359U CN208593359U CN201821274726.4U CN201821274726U CN208593359U CN 208593359 U CN208593359 U CN 208593359U CN 201821274726 U CN201821274726 U CN 201821274726U CN 208593359 U CN208593359 U CN 208593359U
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- CN
- China
- Prior art keywords
- thick stick
- buffering
- fixed
- bumper
- commercial vehicle
- 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 provides a kind of construction package for commercial vehicle bumper, including bumper body, and fixed thick stick buffers thick stick and buffer spring；The bumper body main body is set as fixed thick stick；The buffering thick stick is fixed on the lateral wall of fixed thick stick by buffer spring bolt.The construction package for being used for commercial vehicle bumper is equipped with fixed thick stick and designs in segmentation structure, be conducive to segmentation and carry out repair and replacement, effectively reduce replacement cost, the buffering thick stick being equipped with is made of rubber material, be conducive to increase the use intensity and buffering effect of buffering thick stick, and it can also effectively prevent buffering the damage after thick stick is impacted, improve service life by the flexible effect of rubber material.
Description
Technical field
The utility model relates to protection means for automobile technical field more particularly to a kind of structures for commercial vehicle bumper
Component.
Background technique
Bumper is to absorb to mitigate foreign impacts power, protects the safety device of vehicle body front and rear part.Twenty years ago, car
Front/rear collision bumper is to be mainly made of metal materials, and with the steel plate punched with a thickness of 3 millimeters or more at U-type groove steel, is surface-treated chromium plating,
Together with longitudinal beam rivet or weld, there is one section of biggish gap with vehicle body, seems an additional component up.With
The development of auto industry, bumper also moved towards on the road of innovation as a kind of important safety device.
The car front/rear collision bumper of today other than keeping original defencive function, also to pursue with car body moulding harmony with
It is unified, pursue the lightweight of itself.In order to reach this purpose, the front/rear collision bumper of car is emerging to have used plastics, and people are known as moulding
Expect bumper.Plastic bumper is made of three parts such as outside plate, padded coaming and crossbeams.Wherein outside plate and padded coaming modeling
Material is made, and crossbeam is stamped to form U-type groove with the flat cold-rolled sheet with a thickness of 1.5 millimeters or so；Outside plate and padded coaming are attached to cross
Liang Shang, crossbeam and longitudinal beam screw joints, can disassemble at any time.The plastics that this plastic bumper uses, generally
Using polyester system and polypropylene-based two kinds of materials, it is made of injection moulding.It is external that there are also a kind of modelings for being known as poly- carbon ester system
Material, infilters alloying component, and using the injection molding method of alloy, the bumper processed not only has high-intensitive rigidity,
Also have the advantages that weld, and coating performance is good, the dosage on car is more and more.Plastic bumper has strong
Degree, rigidity and dicoration, from the safety point of view, can play a buffer role in when automobile crashes, protection front and back car body, from outer
It sees, can be naturally enough combined in one piece with car body in sight, it is completely into one, there is dicoration well, become decoration car
The important component of external form.
Based on above-mentioned, the inventors discovered that, existing bumper sets or uses existing technology, and buffering effect omits
Difference, and in slight impact, it is replaced with regard to being easily damaged, entirety is needed to be replaced, replacement cost is higher, this
Patent design can effectively improve the above problem, improve buffering effect, and can also reduce the probability of replacement.
Utility model content
The purpose of this utility model is to provide a kind of construction packages for commercial vehicle bumper, to solve above-mentioned background
The existing bumper proposed in technology sets or uses existing technology, and buffering effect is slightly poor, and in slight impact
When, it is replaced with regard to being easily damaged, entirety is needed to be replaced, replacement cost is higher, and this patent design can be effective
The problem of improving the above problem, improving buffering effect, and the probability of replacement can also be reduced.
Purpose and effect of the utility model for the construction package of commercial vehicle bumper, by the institute of technological means in detail below
Reach:
A kind of construction package for commercial vehicle bumper, wherein the construction package for being used for commercial vehicle bumper includes
There is bumper body, fixed thick stick buffers thick stick and buffer spring；The bumper body main body is set as fixed thick stick；The buffering
Thick stick is fixed on the lateral wall of fixed thick stick by buffer spring bolt.
Further, the fixed thick stick is designed in segmentation structure.
Further, the symmetrical thick stick body in buffering thick stick outermost both sides is designed in globoidal structure.
Further, the buffering thick stick is made of rubber material.
Further, the every place buffering thick stick passes through buffer spring bolt everywhere and is fixed on fixed thick stick.
In comparison with existing structure, the utility model has the following beneficial effects:
The fixation thick stick being equipped with is designed in segmentation structure, is conducive to segmentation and is carried out repair and replacement, effectively reduces and be replaced with
This；The symmetrical thick stick body in buffering thick stick outermost both sides being equipped with is designed in globoidal structure, is conducive to expand protective range, be effectively improved
Protection effect；The buffering thick stick being equipped with is made of rubber material, is conducive to the use intensity and buffering effect that increase buffering thick stick, and
And it can also effectively prevent buffering the damage after thick stick is impacted, improve service life by the flexible effect of rubber material；
The every place buffering thick stick being equipped with passes through buffer spring bolt everywhere and is fixed on fixed thick stick, and the design of buffer spring is advantageous
In improving buffering effect, the fixation bumper structure on the inside of effective protection, every place's buffering thick stick, can be with using the design of buffer spring everywhere
The buffering rigidity for improving buffering thick stick prevents elasticity is too small from striking the fixed thick stick in inside and inner body structure.
Detailed description of the invention
Fig. 1 is the utility model three dimensional structure diagram；
Fig. 2 is the utility model overlooking structure diagram；
Fig. 3 is the utility model schematic view of the front view；
Fig. 4 is the utility model three-dimensional exploded structural schematic diagram.
In figure, the corresponding relationship of component names and accompanying drawing number are as follows:
1- bumper body, the fixed thick stick of 2-, 3- buffer thick stick, 4- buffer spring.
Specific embodiment
The embodiments of the present invention is described in further detail with reference to the accompanying drawings and examples.Following embodiment
For illustrating the utility model, but cannot be used to limit the scope of the utility model.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term
The orientation of the instructions such as "upper", "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and cannot
It is interpreted as indication or suggestion relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Embodiment:
As shown in attached drawing 1 to attached drawing 4:
The utility model provides a kind of construction package for commercial vehicle bumper, includes: bumper body 1, fixed
Thick stick 2 buffers thick stick 3 and buffer spring 4；1 main body of bumper body is set as fixed thick stick 2；The buffering thick stick 3 passes through buffering elastic
4 bolt of spring is fixed on the lateral wall of fixed thick stick 2.
Wherein, the fixed thick stick 2 is designed in segmentation structure, is carried out repair and replacement convenient for segmentation, is effectively reduced replacement
Cost.
Wherein, the symmetrical thick stick body in the 3 outermost both sides of buffering thick stick is designed in globoidal structure, convenient for expanding protective range,
Effectively improve protection effect.
Wherein, the buffering thick stick 3 is made of rubber material, convenient for increasing the use intensity and buffering effect of buffering thick stick 3,
And it can also effectively prevent buffering the damage after thick stick 3 is impacted, improve service life by the flexible effect of rubber material.
Wherein, every place's buffering thick stick 3 is fixed on fixed thick stick 2 by 4 bolt of buffer spring everywhere, buffer spring 4
Design is convenient for improving buffering effect, and 2 structure of fixation thick stick on the inside of effective protection, every place's buffering thick stick 3 is using buffer spring 4 everywhere
The buffering rigidity of buffering thick stick 3 can be improved in design, prevents elasticity is too small from striking the fixed thick stick 2 in inside and inner body structure.
The specifically used mode and effect of the present embodiment:
It is fixed in the rear side bumper installation site of commercial vehicle by the fixed structure being arranged on fixed thick stick 2, when vehicle is sent out
When raw reverse collision, buffering thick stick 3 and bar contact first, at this time driver can hear the sound of shock to fast braking,
It is lost from reducing, the buffering thick stick 3 of setting is made of rubber material, can effectively improve buffering effect, and prevent from damaging, such as
Fruit buffering thick stick 3 is really broken, and can be segmented and be replaced, so that replacement cost be effectively reduced.
In conclusion although the utility model is described in detail with reference to the foregoing embodiments, for this field
For technical staff, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part
Technical characteristic is equivalently replaced, within the spirit and principle of the utility model, made any modification, equivalent replacement,
Improve etc., it should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of construction package for commercial vehicle bumper, it is characterised in that: this is used for the construction package of commercial vehicle bumper
Including bumper body (1), fixed thick stick (2) buffer thick stick (3) and buffer spring (4)；Bumper body (1) the main body setting
For fixed thick stick (2)；The buffering thick stick (3) is fixed on the lateral wall of fixed thick stick (2) by buffer spring (4) bolt.
2. the construction package according to claim 1 for commercial vehicle bumper, it is characterised in that: the fixed thick stick (2)
It is designed in segmentation structure.
3. the construction package according to claim 1 for commercial vehicle bumper, it is characterised in that: the buffering thick stick (3)
The symmetrical thick stick body in outermost both sides is designed in globoidal structure.
4. the construction package according to claim 1 or 2 for commercial vehicle bumper, it is characterised in that: the buffering thick stick
(3) it is made of rubber material.
5. the construction package according to claim 1 for commercial vehicle bumper, it is characterised in that: every place buffers thick stick
(3) fixed thick stick (2) are fixed on by buffer spring everywhere (4) bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821274726.4U CN208593359U (en) | 2018-08-08 | 2018-08-08 | A kind of construction package for commercial vehicle bumper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821274726.4U CN208593359U (en) | 2018-08-08 | 2018-08-08 | A kind of construction package for commercial vehicle bumper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208593359U true CN208593359U (en) | 2019-03-12 |
Family
ID=65604507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821274726.4U Expired - Fee Related CN208593359U (en) | 2018-08-08 | 2018-08-08 | A kind of construction package for commercial vehicle bumper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208593359U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111942309A (en) * | 2019-05-14 | 2020-11-17 | 安徽科瑞特模塑有限公司 | Adjustable truck bumper |
-
2018
- 2018-08-08 CN CN201821274726.4U patent/CN208593359U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111942309A (en) * | 2019-05-14 | 2020-11-17 | 安徽科瑞特模塑有限公司 | Adjustable truck bumper |
| CN111942309B (en) * | 2019-05-14 | 2023-06-20 | 安徽科瑞特模塑有限公司 | Adjustable truck 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 |
Granted publication date: 20190312 Termination date: 20200808 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |