CN206765967U - A kind of adjustable anticollision bumper of car - Google Patents
A kind of adjustable anticollision bumper of car Download PDFInfo
- Publication number
- CN206765967U CN206765967U CN201720308696.3U CN201720308696U CN206765967U CN 206765967 U CN206765967 U CN 206765967U CN 201720308696 U CN201720308696 U CN 201720308696U CN 206765967 U CN206765967 U CN 206765967U
- Authority
- CN
- China
- Prior art keywords
- bumper
- mounting flange
- frame
- beam frame
- buffer layer
- 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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- Body Structure For Vehicles (AREA)
Abstract
The utility model discloses a kind of adjustable anticollision bumper of car,Including supporting steel frame,One end of the supporting steel frame is fixedly welded with adpting flange,Bumper beam frame is fixedly connected with the adpting flange,The side of the bumper beam frame is fixedly connected with foamed buffer layer,The side of the bumper beam frame is provided with strip bolt hole,The side of the bumper beam frame is provided with buffering steel plate,The side that the buffering steel plate is located at bumper beam frame is provided with groove,The foamed buffer layer is stuck in groove,Fixing bolt is provided with the buffering steel plate,The fixing bolt is spirally connected with strip bolt hole,The opposite side of the supporting steel frame is fixedly connected with mounting flange,The side of the mounting flange is provided with spacing slideway,The mounting flange is fixedly connected with automobile bottom plate rail,The automobile bottom plate rail is provided with bulge-structure with mounting flange junction,The utility model is reasonable in design,It is simple in construction,The height of convenient regulation bumper,It is worth promoting.
Description
Technical field
The utility model belongs to automotive safety equipment technical field, and in particular to a kind of adjustable automobile collision preventing insurance
Thick stick.
Background technology
According to Ministry of Public Security's road traffic accident statistics, China in 2005 occurs road traffic accident 450254 and risen, death toll
98738 people, the people of disability number 469911,18.8 hundred million yuan of direct economic loss.On whole road traffic accident high speed highway
The ratio that rear-end collision accounts for is very big, and the proportion that the property loss and casualties caused by rear-end collision account for is bigger, it is seen that hands over
Property loss and casualties in interpreter's event caused by rear-end collision are very serious.Particularly car rear-end heavy type loading
During automobile, because the chassis of heavy-duty truck is higher, car is easy to cut the afterbody of heavy-duty truck, directly hits and drives
The person of sailing and the neck of front-row occupant, but existing bumper can not adjust height, therefore, invent a kind of adjustable automobile
Anti-impact bumper, it is necessary to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of adjustable anticollision bumper of car, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides following technical scheme：A kind of adjustable anticollision bumper of car,
Including supporting steel frame, one end of the supporting steel frame is fixedly welded with adpting flange, and guarantor is fixedly connected with the adpting flange
Dangerous thick stick cross beam frame, the side of the bumper beam frame are fixedly connected with foamed buffer layer, the side of the bumper beam frame
Strip bolt hole is provided with, the side of the bumper beam frame is provided with buffering steel plate, and the buffering steel plate is located at bumper beam
The side of frame is provided with groove, and the foamed buffer layer is stuck in groove, and fixing bolt, the fixation are provided with the buffering steel plate
Bolt is spirally connected with strip bolt hole, and the opposite side of the supporting steel frame is fixedly connected with mounting flange, and the one of the mounting flange
Side is provided with spacing slideway, and the mounting flange is fixedly connected with automobile bottom plate rail, and the automobile bottom plate rail is connected with mounting flange
Place is provided with bulge-structure.
Preferably, the size of the groove and the size of foamed buffer layer are mutually matched.
Preferably, the foamed buffer layer is between buffering steel plate and bumper beam frame.
Preferably, it is slidably connected between the bulge-structure and spacing slideway.
Preferably, the automobile bottom plate rail is located at the side of mounting flange and is uniformly provided with fixed bolt hole.
Preferably, the mounting flange is shaped as "convex" shaped.
Technique effect of the present utility model and advantage：Adjustable anticollision bumper of car, by bumper beam
Foamed buffer layer is embedded between frame and buffering steel plate, own car can be not only protected when bumper is knocked, moreover it is possible to hitting
Vehicle is protected, and has the function that certain buffering, the mounting flange between supporting steel frame and automobile bottom plate rail, fixation
Orchid is fixed on automobile bottom plate rail, and automobile bottom plate rail is provided with multiple fixed bolt holes, and mounting flange can carry out adjusting up and down,
Spacing slideway and bulge-structure are provided with the bearing of mounting flange, facilitates the regulation up and down of mounting flange, the utility model is set
Meter is reasonable, simple in construction, by the foamed buffer layer set in the inner side of buffering steel plate, bumper is had certain buffering
Effect, and height is conveniently adjusted, it is worth promoting.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is side view of the present utility model；
Fig. 3 is automobile bottom plate rail structural representation of the present utility model；
Fig. 4 is that A-A of the present utility model cuts open structural representation.
In figure：1 supporting steel frame, 2 adpting flanges, 3 bumper beam framves, 4 foamed buffer layers, 5 buffering steel plates, 6 grooves, 7
Spiral shell is fixed in mounting flange, 8 spacing slideways, 9 automobile bottom plate rails, 10 bulge-structures, 11 fixed bolt holes, 12 strip bolts hole, 13
Bolt.
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.
The utility model provides a kind of adjustable anticollision bumper of car as Figure 1-4, including supporting steel frame
1, one end of the supporting steel frame 1 is fixedly welded with adpting flange 2, and bumper beam is fixedly connected with the adpting flange 2
Frame 3, the side of the bumper beam frame 3 are fixedly connected with foamed buffer layer 4, and the side of the bumper beam frame 3 is provided with
Strip bolt hole 12, the side of the bumper beam frame 3 are provided with buffering steel plate 5, and the buffering steel plate 5 is located at bumper beam
The side of frame 3 is provided with groove 6, and the foamed buffer layer 4 is stuck in groove 6, and fixing bolt 13 is provided with the buffering steel plate 5,
The fixing bolt 13 is spirally connected with strip bolt hole 12, and the opposite side of the supporting steel frame 1 is fixedly connected with mounting flange 7, institute
The side for stating mounting flange 7 is provided with spacing slideway 8, and the mounting flange 7 is fixedly connected with automobile bottom plate rail 9, the automobile bottom
Plate rail 9 is provided with bulge-structure 10 with the junction of mounting flange 7.
Further, the size of the size and foamed buffer layer 4 of the groove 6 is mutually matched.
Further, the foamed buffer layer 4 is between buffering steel plate 5 and bumper beam frame 3.
Further, it is slidably connected between the bulge-structure 10 and spacing slideway 8.
Further, the automobile bottom plate rail 9 is located at the side of mounting flange 7 and is uniformly provided with fixed bolt hole 11.
Further, the mounting flange 7 is shaped as "convex" shaped.
Operation principle：In use, by being embedded with foamed buffer layer 4 between bumper beam frame 3 and buffering steel plate 5,
Own car can be not only protected when bumper is knocked, moreover it is possible to protected to hitting vehicle, there is certain buffering,
Mounting flange 7 between supporting steel frame 1 and automobile bottom plate rail 9, mounting flange 7 is fixed on automobile bottom plate rail 9, automobile chassis
Frame 9 is provided with multiple fixed bolt holes 11, and mounting flange 7 can carry out adjusting up and down, and limit is provided with the bearing of mounting flange 7
Position slideway 8 and bulge-structure 10, facilitate the regulation up and down of mounting flange 7, the utility model is reasonable in design, simple in construction, passes through
In the foamed buffer layer 4 that the inner side of buffering steel plate 5 is set, make bumper that there is certain buffering, and convenient progress
Regulation height, is worth promoting.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Progress equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc.,
It should be included within the scope of protection of the utility model.
Claims (6)
1. a kind of adjustable anticollision bumper of car, including supporting steel frame (1), it is characterised in that：The supporting steel frame (1)
One end is fixedly welded with adpting flange (2), and bumper beam frame (3), the insurance are fixedly connected with the adpting flange (2)
The side of thick stick cross beam frame (3) is fixedly connected with foamed buffer layer (4), and the side of the bumper beam frame (3) is provided with strip spiral shell
Keyhole (12), the side of the bumper beam frame (3) are provided with buffering steel plate (5), and the buffering steel plate (5) is located at bumper horizontal stroke
The side of roof beam structure (3) is provided with groove (6), and the foamed buffer layer (4) is stuck in groove (6), is provided with the buffering steel plate (5)
Fixing bolt (13), the fixing bolt (13) are spirally connected with strip bolt hole (12), and the opposite side of the supporting steel frame (1) is fixed
Mounting flange (7) is connected with, the side of the mounting flange (7) is provided with spacing slideway (8), and the mounting flange (7) is fixed to be connected
Automobile bottom plate rail (9) is connected to, the automobile bottom plate rail (9) is provided with bulge-structure (10) with mounting flange (7) junction.
A kind of 2. adjustable anticollision bumper of car according to claim 1, it is characterised in that：The groove (6)
Size and the size of foamed buffer layer (4) are mutually matched.
A kind of 3. adjustable anticollision bumper of car according to claim 1, it is characterised in that：The foamed buffer layer
(4) between buffering steel plate (5) and bumper beam frame (3).
A kind of 4. adjustable anticollision bumper of car according to claim 1, it is characterised in that：The bulge-structure
(10) it is slidably connected between spacing slideway (8).
A kind of 5. adjustable anticollision bumper of car according to claim 1, it is characterised in that：The automobile bottom plate rail
(9) it is uniformly provided with fixed bolt hole (11) positioned at the side of mounting flange (7).
A kind of 6. adjustable anticollision bumper of car according to claim 1, it is characterised in that：The mounting flange
(7) be shaped as "convex" shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720308696.3U CN206765967U (en) | 2017-03-28 | 2017-03-28 | A kind of adjustable anticollision bumper of car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720308696.3U CN206765967U (en) | 2017-03-28 | 2017-03-28 | A kind of adjustable anticollision bumper of car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206765967U true CN206765967U (en) | 2017-12-19 |
Family
ID=60633276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720308696.3U Expired - Fee Related CN206765967U (en) | 2017-03-28 | 2017-03-28 | A kind of adjustable anticollision bumper of car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206765967U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111994015A (en) * | 2018-07-04 | 2020-11-27 | 亳州易泽信息科技有限公司 | Operation method of collision-resistant protective bottom plate for new energy automobile |
-
2017
- 2017-03-28 CN CN201720308696.3U patent/CN206765967U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111994015A (en) * | 2018-07-04 | 2020-11-27 | 亳州易泽信息科技有限公司 | Operation method of collision-resistant protective bottom plate for new energy automobile |
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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: 20171219 Termination date: 20190328 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |