CN105752008A - Novel bumper buffer block - Google Patents
Novel bumper buffer block Download PDFInfo
- Publication number
- CN105752008A CN105752008A CN201410774078.9A CN201410774078A CN105752008A CN 105752008 A CN105752008 A CN 105752008A CN 201410774078 A CN201410774078 A CN 201410774078A CN 105752008 A CN105752008 A CN 105752008A
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- CN
- China
- Prior art keywords
- arc
- bumper
- block
- buffer stopper
- sleeve
- 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.)
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Abstract
The invention discloses a novel bumper buffer block arranged in a bumper. The bumper buffer block comprises an injection molding housing, an arc-shaped elastic block in appearance which can be detachably connected with the inner groove of the bumper, and an anti-collision cross beam. The bumper buffer block is characterized in that the arc-shaped elastic block is provided with a zigzag structure along the longitudinal direction of an arc, and a moveable X-shaped support is arranged between the middle of the arc-shaped elastic block and the middle of the anti-collision cross beam. The inner side of the elastic block is provided with a linear sleeve used for the X-shaped support to move. The outer side of the anti-collision cross beam is provided with an arc sleeve for the X-shaped support to move. The novel bumper buffer block can effectively absorb energy when a vehicle has impact, and can recover to the original structure in a short time, and gets fully prepared for secondary impact, so as to protect safety of the vehicle and people to the maximum extent.
Description
Technical field
The invention belongs to auto Body Technology field, particularly relate to a kind of Novel bumper buffer stopper.
Background technology
Front/rear collision bumper lays respectively at the rear and front end of car, plays a part protection, relaxes extraneous impulsive force for absorbing.In collision scenario process, bumper absorbs energy by self-deformation and relaxes foreign impacts, owing to, after colliding, bumper is difficult to restore to the original state at short notice, if automobile generation secondary collision, owing to now will cause relatively major injury to dolly and rider without crash energy absorption equipment.In order to solve this problem, some manufacturers are provided with buffer stopper.All being attached with buffer stopper at front bumper and rear bumper, buffer stopper contacts cooperation with corresponding bumper by section.
Summary of the invention
The technical problem to be solved in the present invention is: overcome the deficiency in prior art; a kind of Novel bumper buffer stopper is provided; can effectively absorb energy when collision scenario and recover its structure at short notice, carrying out adequate preparation for secondary impact, to greatest extent the safety of protection automobile and people.
The technical solution adopted for the present invention to solve the technical problems is: a kind of Novel bumper buffer stopper, it is located at inside bumper, the arc-shaped elastic block removably connected including the inside groove of injection casing, profile and bumper and anti-collision beam, it is characterized in that, described arc-shaped elastic block longitudinal direction arcuately is provided with laciniation, it is provided with a mobilizable X-type support in the middle of described arc-shaped elastic block and described anti-collision beam, it is provided with mean for the linear sleeve that X-type support is movable inside described elastomer block, outside described anti-collision beam, is provided with mean for the arc sleeve that X-type support is movable.
Further, a latex cushion it is provided with between described elastomer block and described anti-collision beam.
Further, being two connecting rods intersected in described X-type support, every connecting rod head is all cased with spherical piston, and spherical piston connects spring, and it is reciprocating in linear sleeve, arc sleeve that connecting rod connects spherical piston.
Further, described linear rows sleeve, arc sleeve end are equipped with elastic mattress, act primarily as fixing spring and absorb the effect of spherical piston generation momentum..
Further, described anti-collision beam is that aluminum alloy materials is made.
Further, alleged elastomer block is that block rubber is made, the elastic force foot of block rubber, good weatherability.
The invention has the beneficial effects as follows: a kind of Novel bumper buffer stopper provided by the invention, when automobile generation slight degree of crash, bumper can effective absorbability, and its original structure can be recovered at short notice, adequate preparation is carried out for secondary impact, collision power can be down to minimum, the effective safety ensureing person property.
Accompanying drawing explanation
Below in conjunction with drawings and embodiments, the present invention is further described.
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of X-type support of the present invention.
Wherein, 1, injection casing；2, elastomer block；21, laciniation；3, anti-collision beam；4, X-type support；41, linear sleeve；42, arc sleeve；43, connecting rod；44, spherical piston；45, spring；46, elastic mattress；5, latex cushion.
Detailed description of the invention。
Presently in connection with accompanying drawing, the present invention is further illustrated.These accompanying drawings only illustrate the basic structure of the present invention in a schematic way, and therefore it only shows the composition relevant with the present invention.
A kind of Novel bumper buffer stopper as shown in Figure 1 and Figure 2, it is located at inside bumper, the arc-shaped elastic block 2 removably connected including the inside groove of injection casing 1, profile and bumper and anti-collision beam 3, described arc-shaped elastic block longitudinal direction arcuately is provided with laciniation 21, it is provided with a mobilizable X-type support 4 in the middle of described arc-shaped elastic block 2 and described anti-collision beam 3, it is provided with mean for the linear sleeve 41 of X-type support 4 activity inside described elastomer block 2, outside described anti-collision beam 3, is provided with mean for the arc sleeve 42 of X-type support 4 activity.Being two connecting rods 43 intersected in described X-type support 4, every connecting rod 43 head is all cased with spherical piston 44, and spherical piston 44 connects spring 45, and it is reciprocating in linear sleeve 41, arc sleeve 42 that connecting rod 43 connects spherical piston 44.Described linear sleeve 41, arc sleeve 42 end are equipped with elastic mattress 46, act primarily as fixing spring 45 and absorb spherical piston 44 and produce the effect of momentum.
A latex cushion 5 it is provided with between described elastomer block 2 and described anti-collision beam 3.
Anti-collision beam 3 is made for aluminum alloy materials, and arc-shaped elastic block 2 is made for block rubber, the elastic force foot of block rubber, good weatherability.
When the external world collides, External Force Acting is on injection casing 1, shell 1 plate carries out the absorption of first time energy by elastomer block 2, the laciniation 21 of elastomer block 2 better extends buffer time, elastomer block 2 deformation transmits the force to X-type support 4, X-type support 4 is when accepting external force, there is mutual motion in two connecting rods 43, the motion of connecting rod 43 drives the spherical piston 44 of its end to produce displacement in arc sleeve 42 and linear sleeve 41 to spring 45 direction, and now spring 45 receives compression；When extraneous collisionless, connecting rod 43, under the effect of 45 times power of spring, moves to opposite direction, carrys out double absorption energy by X-type support 4, it is achieved the function that bumper buffer stopper energy-absorbing resets.
Above-mentioned embodiment is only for illustrating technology design and the feature of the present invention; its object is to allow person skilled in the art will appreciate that present disclosure and to be carried out; can not limit the scope of the invention with this; all equivalences made according to spirit of the invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (6)
1. a Novel bumper buffer stopper, it is located at inside bumper, the arc-shaped elastic block removably connected including the inside groove of injection casing, profile and bumper and anti-collision beam, it is characterized in that, described arc-shaped elastic block longitudinal direction arcuately is provided with laciniation, it is provided with a mobilizable X-type support in the middle of described arc-shaped elastic block and described anti-collision beam, it is provided with mean for the linear sleeve that X-type support is movable inside described elastomer block, outside described anti-collision beam, is provided with mean for the arc sleeve that X-type support is movable.
2. a kind of Novel bumper buffer stopper according to claim 1, it is characterised in that be provided with a latex cushion between described elastomer block and described anti-collision beam.
3. a kind of Novel bumper buffer stopper according to claim 1, it is characterized in that, described X-type support is two connecting rods intersected, every connecting rod head is all cased with spherical piston, spherical piston connects spring, and it is reciprocating in linear sleeve, arc sleeve that connecting rod connects spherical piston.
4. a kind of Novel bumper buffer stopper according to claim 3, it is characterised in that described linear sleeve, arc sleeve end are equipped with elastic mattress.
5. a kind of Novel bumper buffer stopper according to claim 1 or 2 or 3, it is characterised in that described anti-collision beam is that aluminum alloy materials is made.
6. a kind of Novel bumper buffer stopper according to claim 1 or 2 or 3, it is characterised in that alleged elastomer block is that block rubber is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410774078.9A CN105752008A (en) | 2014-12-16 | 2014-12-16 | Novel bumper buffer block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410774078.9A CN105752008A (en) | 2014-12-16 | 2014-12-16 | Novel bumper buffer block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105752008A true CN105752008A (en) | 2016-07-13 |
Family
ID=56336512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410774078.9A Pending CN105752008A (en) | 2014-12-16 | 2014-12-16 | Novel bumper buffer block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105752008A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108639314A (en) * | 2018-05-14 | 2018-10-12 | 郑州晨昱硕电子科技有限公司 | A kind of plant protection drone undercarriage with pooling feature |
| CN108773805A (en) * | 2018-08-07 | 2018-11-09 | 肥东万安工程机械有限公司 | A kind of front and back shifting buffer unit of front loading type forklift gantry |
| CN109018073A (en) * | 2018-08-02 | 2018-12-18 | 朱圣旭 | A kind of intelligence AGV shipping platform |
| CN109094680A (en) * | 2018-08-02 | 2018-12-28 | 朱圣旭 | A kind of intelligent plant Logistics Distribution Method |
| CN109326068A (en) * | 2018-09-28 | 2019-02-12 | 合肥鸿叶紫新能源有限公司 | A kind of new-energy automobile charging pile damage alarm device |
-
2014
- 2014-12-16 CN CN201410774078.9A patent/CN105752008A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108639314A (en) * | 2018-05-14 | 2018-10-12 | 郑州晨昱硕电子科技有限公司 | A kind of plant protection drone undercarriage with pooling feature |
| CN109018073A (en) * | 2018-08-02 | 2018-12-18 | 朱圣旭 | A kind of intelligence AGV shipping platform |
| CN109094680A (en) * | 2018-08-02 | 2018-12-28 | 朱圣旭 | A kind of intelligent plant Logistics Distribution Method |
| CN109094680B (en) * | 2018-08-02 | 2020-11-13 | 宁夏吉元冶金集团有限公司 | Intelligent factory logistics distribution method |
| CN108773805A (en) * | 2018-08-07 | 2018-11-09 | 肥东万安工程机械有限公司 | A kind of front and back shifting buffer unit of front loading type forklift gantry |
| CN109326068A (en) * | 2018-09-28 | 2019-02-12 | 合肥鸿叶紫新能源有限公司 | A kind of new-energy automobile charging pile damage alarm device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160713 |
|
| WD01 | Invention patent application deemed withdrawn after publication |