CN206623803U - A kind of bumper with both sides pooling feature - Google Patents
A kind of bumper with both sides pooling feature Download PDFInfo
- Publication number
- CN206623803U CN206623803U CN201720307798.3U CN201720307798U CN206623803U CN 206623803 U CN206623803 U CN 206623803U CN 201720307798 U CN201720307798 U CN 201720307798U CN 206623803 U CN206623803 U CN 206623803U
- Authority
- CN
- China
- Prior art keywords
- longitudinal extension
- fixed plate
- buffer board
- longitudinal
- sides
- 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 bumper with both sides pooling feature,Including fixed plate and buffer board,It is characterized in that,It is parallel above the fixed plate to be provided with buffer board,Buffer board upper surface is removably connected with cushion pad,It is raised that cushion pad surface is evenly distributed with buffering,Buffer board lower end both sides are arranged with longitudinal extension bar,Longitudinal extension bar lower end is arranged with longitudinal extension set,Longitudinal extension set lower end is connected with fixed plate,Longitudinal piston block is sliding combined with longitudinal extension set,Longitudinal piston block upper end is connected with longitudinal extension bar lower end,Longitudinal spring is provided with longitudinal extension set below longitudinal piston block,Intersect between fixed plate and buffer board and be provided with No.1 folding rod and No. two folding rods,No.1 folding rod and folding rod upper end are rotatablely connected by hinge and buffer board,The utility model is simple in construction,Rationally,Realize the transverse direction absorption to impulsive force,Reduce active force of the bolster to automobile body,Improve the comfort level of buffering,It is practical.
Description
Technical field
Technical field of vehicle safety is the utility model is related to, specifically a kind of car insurance with both sides pooling feature
Thick stick.
Background technology
Automobile front and back end is equipped with bumper, and bumper not only has decoration functions, is that can absorb and relax extraneous punching
Hit power, it is often more important that there is protection vehicle body and occupant safety function.However, the impact resistant capability of bumper in itself has
Limit, when reaching the maximum impact force that bumper can bear, still can not play a very good protection, and bumper sheet
Body can also damage.
Existing bumper is all to enter row buffering using spring or other buffer gears, and such buffer gear is all
Using car body as buffering basis, the effective object that spring recovers after deformation is still car body, in order to which part is impacted
Power is shed, and first provides a kind of bumper with both sides pooling feature.
Utility model content
The purpose of this utility model is to provide a kind of bumper with both sides pooling feature, to solve the above-mentioned back of the body
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides following technical scheme：
A kind of bumper with both sides pooling feature, including fixed plate and buffer board, the fixed plate top are flat
Row is provided with buffer board, and buffer board upper surface is removably connected with cushion pad, and cushion pad surface is evenly distributed with buffering projection, buffering
Plate lower end both sides are arranged with longitudinal extension bar, and longitudinal extension bar lower end is arranged with longitudinal extension set, longitudinal extension set lower end with
Fixed plate is connected, and longitudinal piston block is sliding combined with longitudinal extension set, longitudinal piston block upper end with longitudinal extension bar
End is connected, and is provided with longitudinal spring in the longitudinal extension set below longitudinal piston block, intersects between fixed plate and buffer board and set
There are No.1 folding rod and No. two folding rods, No.1 folding rod and folding rod upper end are rotatablely connected by hinge and buffer board, No.1
Joint between folding rod and No. two folding rods is rotatablely connected by rotary shaft, and the dead plate upper end both sides are symmetrically fixed with
Transversal stretching set, laterally movable piece is sliding combined with transversal stretching set, is provided with the transversal stretching set of horizontal piston block side
Crossed strip, horizontal piston block opposite side are connected with transversal stretching bar, No.1 folding rod and No. two folding rod bottoms respectively with
Transversal stretching bar in fixed plate is hinged.
As further program of the utility model：On No.1 folding rod and No. two folding rods where the rotary shaft all
Slotted eye is slided provided with the folding and stretching, extension for facilitating No.1 folding rod and No. two folding rods.
As further program of the utility model：Coordinate in fixed plate where the transversal stretching set and be provided with installation
Groove.
As further program of the utility model：The buffering is raised and the material of cushion pad is all elastomeric material.
As further program of the utility model：The buffering projection is hemispherical projections.
Compared with prior art, the beneficial effects of the utility model are：The utility model is simple and reasonable for structure, is buffering
When plate is by impacting close to fixed plate, No.1 folding rod and No. two folding rods can fold, now No.1 folding rod and No. two foldings
The relative projection in fixed plate of bar will extend, and then promote transversal stretching bar and the horizontal piston being connected with transversal stretching bar
Block extrudes crossed strip, and so as to realize the absorption to impact, active force caused by crossed strip is along fixed plate two here
Side, this mode laterally absorbed, active force of the bolster to automobile body is reduced, improve the comfort level of buffering, it is practical
Property is strong.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of cushion pad in the utility model.
Wherein：Fixed plate 1, buffer board 2, cushion pad 3, rib 4, buffering projection 5, longitudinal extension set 6, longitudinal extension bar 7,
Longitudinal piston block 8, longitudinal spring 9,10, No. two folding rods 11 of No.1 folding rod, rotary shaft 12, transversal stretching bar 13, transverse direction are living
Chock 14, crossed strip 15, mounting groove 16, transversal stretching set 17.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-2, in the utility model embodiment, a kind of bumper with both sides pooling feature, including
Fixed plate 1 and buffer board 2, the top of fixed plate 1 is parallel to be provided with buffer board 2, and the upper surface of buffer board 2 is removably connected with buffering
Pad 3, the surface of cushion pad 3 are evenly distributed with buffering projection 5, and the material for buffering projection 5 and cushion pad 3 is all elastomeric material, buffering
Projection 5 is hemispherical projections, and the lower end both sides of buffer board 2 are arranged with longitudinal extension bar 7, and the lower end of longitudinal extension bar 7 is arranged with vertical
To telescopic 6, longitudinal extension covers 6 lower ends and is connected with fixed plate 1, and longitudinal piston block is sliding combined with longitudinal extension set 6
8, longitudinal upper end of piston block 8 is connected with the lower end of longitudinal extension bar 7, is provided with the longitudinal extension set 6 of longitudinal lower section of piston block 8
Longitudinal spring 9, when buffer board 2 is impacted, longitudinal extension bar 7 can drive longitudinal piston block 8 sliding inside longitudinal extension set 6
Dynamic, longitudinal spring 9 can intersect by shrinking the absorption to realize to impulsive force, between fixed plate 1 and buffer board 2 is provided with No.1 folding
Folded bar 10 and No. two folding rods 11, No.1 folding rod 10 and the upper end of folding rod 11 are rotatablely connected by hinge and buffer board 2, No.1
Joint between folding rod 10 and No. two folding rods 11 is rotatablely connected by rotary shaft 12, and the No.1 where rotary shaft 12 folds
It is designed with sliding slotted eye on bar 10 and No. two folding rods 11, facilitates the folding of No.1 folding rod 10 and No. two folding rods 11 and stretch
Exhibition, the upper end both sides of fixed plate 1 are symmetrically fixed with transversal stretching set 17, coordinated in the fixed plate 1 where transversal stretching set 17
Provided with mounting groove 16, laterally movable piece 14 is sliding combined with transversal stretching set 17, the transversal stretching of the side of horizontal piston block 14
Crossed strip 15 is provided with set 17, and the opposite side of horizontal piston block 14 is connected with transversal stretching bar 13, No.1 folding rod 10 and No. two
The bottom of folding rod 11 is be hinged with the transversal stretching bar 13 in fixed plate 1 respectively, in buffer board 2 by impact close to fixed plate 1
When, No.1 folding rod 10 and No. two folding rods 11 can fold, and now No.1 folding rod 10 and No. two folding rods 11 are relative in fixation
Projection on plate 1 will extend, and then promote transversal stretching bar 13 and the horizontal piston block 14 being connected with transversal stretching bar 13 to squeeze
Crossed strip 15 is pressed, so as to realize the absorption to impact, active force caused by crossed strip 15 is along 1 liang of fixed plate here
Side, this mode laterally absorbed, active force of the bolster to automobile body is reduced, it is practical.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of bumper with both sides pooling feature, including fixed plate（1）And buffer board（2）, it is characterised in that institute
State fixed plate（1）Top is parallel to be provided with buffer board（2）, buffer board（2）Upper surface is removably connected with cushion pad（3）, cushion pad
（3）It is raised that surface is evenly distributed with buffering（5）, buffer board（2）Lower end both sides are arranged with longitudinal extension bar（7）, longitudinal extension
Bar（7）Lower end is arranged with longitudinal extension set（6）, longitudinal extension set（6）Lower end and fixed plate（1）It is connected, longitudinal extension set
（6）Inside it is sliding combined with longitudinal piston block（8）, longitudinal piston block（8）Upper end and longitudinal extension bar（7）Lower end is connected, and indulges
To piston block（8）The longitudinal extension set of lower section（6）It is interior to be provided with longitudinal spring（9）, fixed plate（1）And buffer board（2）Between intersect
Provided with No.1 folding rod（10）With No. two folding rods（11）, No.1 folding rod（10）Pass through hinge and buffer board with folding rod upper end
（2）Rotation connection, No.1 folding rod（10）With No. two folding rods（11）Between joint pass through rotary shaft（12）Rotation connection,
The fixed plate（1）Upper end both sides are symmetrically fixed with transversal stretching set（17）, transversal stretching set（17）Inside it is sliding combined with transverse direction
Movable block, horizontal piston block（14）The transversal stretching set of side（17）It is interior to be provided with crossed strip（15）, horizontal piston block（14）Separately
Side is connected with transversal stretching bar（13）, No.1 folding rod（10）With No. two folding rods（11）Bottom respectively with fixed plate（1）
On transversal stretching bar（13）It is be hinged.
A kind of 2. bumper with both sides pooling feature according to claim 1, it is characterised in that the rotation
Axle（12）The No.1 folding rod at place（10）With No. two folding rods（11）On be designed with facilitating No.1 folding rod（10）With No. two foldings
Folded bar（11）Folding and stretching, extension slide slotted eye.
A kind of 3. bumper with both sides pooling feature according to claim 1, it is characterised in that the transverse direction
Telescopic（17）The fixed plate at place（1）Upper cooperation is provided with mounting groove（16）.
A kind of 4. bumper with both sides pooling feature according to claim 1, it is characterised in that the buffering
It is raised（5）And cushion pad（3）Material be all elastomeric material.
A kind of 5. bumper with both sides pooling feature according to claim 1, it is characterised in that the buffering
It is raised（5）For hemispherical projections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720307798.3U CN206623803U (en) | 2017-03-28 | 2017-03-28 | A kind of bumper with both sides pooling feature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720307798.3U CN206623803U (en) | 2017-03-28 | 2017-03-28 | A kind of bumper with both sides pooling feature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206623803U true CN206623803U (en) | 2017-11-10 |
Family
ID=60209385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720307798.3U Expired - Fee Related CN206623803U (en) | 2017-03-28 | 2017-03-28 | A kind of bumper with both sides pooling feature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206623803U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107852957A (en) * | 2017-12-06 | 2018-03-30 | 长江大学 | A kind of hand-push electrical apple-picking car |
| CN108638990A (en) * | 2018-07-04 | 2018-10-12 | 阮忠诚 | A kind of electric vehicle buffer bumper |
| CN109032011A (en) * | 2018-07-20 | 2018-12-18 | 青岛恒星仪表有限公司 | A kind of data acquisition device of intelligent manufacturing system |
| CN110723093A (en) * | 2018-07-17 | 2020-01-24 | 江苏瑞延理化汽车饰件有限公司 | Automobile bumper buffer device |
| CN110789482A (en) * | 2019-12-02 | 2020-02-14 | 苏超 | Protection device for new energy automobile |
| CN111002934A (en) * | 2019-12-23 | 2020-04-14 | 南昌华翔汽车零部件有限公司 | Retractable layering buffering car bumper step by step |
-
2017
- 2017-03-28 CN CN201720307798.3U patent/CN206623803U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107852957A (en) * | 2017-12-06 | 2018-03-30 | 长江大学 | A kind of hand-push electrical apple-picking car |
| CN108638990A (en) * | 2018-07-04 | 2018-10-12 | 阮忠诚 | A kind of electric vehicle buffer bumper |
| CN110723093A (en) * | 2018-07-17 | 2020-01-24 | 江苏瑞延理化汽车饰件有限公司 | Automobile bumper buffer device |
| CN109032011A (en) * | 2018-07-20 | 2018-12-18 | 青岛恒星仪表有限公司 | A kind of data acquisition device of intelligent manufacturing system |
| CN109032011B (en) * | 2018-07-20 | 2021-06-01 | 青岛恒星仪表有限公司 | Data acquisition device of intelligent manufacturing system |
| CN110789482A (en) * | 2019-12-02 | 2020-02-14 | 苏超 | Protection device for new energy automobile |
| CN111002934A (en) * | 2019-12-23 | 2020-04-14 | 南昌华翔汽车零部件有限公司 | Retractable layering buffering car bumper step by step |
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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: 20171110 Termination date: 20200328 |