CN207790591U - A kind of front anticollision beam of automobile assembly - Google Patents
A kind of front anticollision beam of automobile assembly Download PDFInfo
- Publication number
- CN207790591U CN207790591U CN201721658030.7U CN201721658030U CN207790591U CN 207790591 U CN207790591 U CN 207790591U CN 201721658030 U CN201721658030 U CN 201721658030U CN 207790591 U CN207790591 U CN 207790591U
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- China
- Prior art keywords
- fixedly connected
- transverse slat
- spring
- energy
- absorption box
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Abstract
The utility model discloses a kind of front anticollision beam of automobile assemblies, including outer transverse slat, the side of outer transverse slat opens up fluted, the side wall of groove opposite side is opened up there are two sliding slot, the side wall of groove is fixedly connected with the first spring, the one end of first spring far from recess sidewall is fixedly connected with inner horizontal plate, inner horizontal plate is slidably connected with sliding slot by sliding block, one end of sliding block is fixedly connected with fixed block corresponding with sliding slot, side of the outer transverse slat far from inner horizontal plate is fixedly connected with telescopic rod, and the one end of telescopic rod far from outer transverse slat is fixedly connected with energy-absorption box.The utility model is simple in structure, easy to operate, in low speed collision, need not replace energy-absorption box, in high velocity impact, the people of automotive interior and object can be protected injury-free, meet the needs of people.
Description
Technical field
The utility model is related to automobile technical field more particularly to a kind of front anticollision beam of automobile assemblies.
Background technology
Vehicle safety performance is the important indicator of Hyundai Motor quality, how when automobile crashes to greatest extent
Protection occupant safety, to reduce the damage of automobile be target that each auto vendor makes great efforts, front anticollision beam assembly is that vehicle is touching
It is used for reducing vehicle body vibrations stress during hitting, absorbs a kind of device for mitigating foreign impacts power.
Existing front anticollision beam of automobile assembly can damage energy-absorption box in automobile low speed collision, need replacing new
Energy-absorption box, excessively cumbersome and inconvenient, cost of idleness, when automobile high-speed collides, be easy in automobile people or object cause to damage.
Utility model content
Purpose of the utility model is to solve energy-absorption box is needed replacing in low speed collision in the prior art, touch at a high speed
The problem of people of automotive interior and object are damaged when hitting, and a kind of front anticollision beam of automobile assembly proposed.
To achieve the goals above, the utility model uses following technical solution：
The side of a kind of front anticollision beam of automobile assembly, including outer transverse slat, the outer transverse slat opens up fluted, the groove phase
The side wall of side is opened up there are two sliding slot, the side wall of the groove is fixedly connected with the first spring, and first spring is separate
One end of recess sidewall is fixedly connected with inner horizontal plate, and the inner horizontal plate is slidably connected with sliding slot by sliding block, and the one of the sliding block
End is fixedly connected with fixed block corresponding with sliding slot, and the side of the outer transverse slat far from inner horizontal plate is fixedly connected with telescopic rod, described
The one end of telescopic rod far from outer transverse slat is fixedly connected with energy-absorption box.
Preferably, the telescopic rod includes outer bar, and the outer bar is hollow structure, and side is equipped with opening, the outer bar
Side inner wall far from opening is fixedly connected with second spring, and the one end of the second spring far from outer bar is fixedly connected with interior
Bar.
Preferably, it is fixedly connected with elastic steel pipe between the outer transverse slat and outer bar.
Preferably, the one end of the energy-absorption box far from telescopic rod is fixedly connected with fixed plate, and the surface of the fixed plate is opened
Equipped with symmetrical multiple screw holes, the screw hole passes through bolt and fastening automobile.
Preferably, the inner wall of the position hollow structure of the energy-absorption box, the energy-absorption box is fixedly connected with third spring.
Compared with prior art, the utility model provides a kind of front anticollision beam of automobile assembly, has following advantageous effect：
1, front anticollision beam of automobile assembly, by being provided with outer transverse slat, inner horizontal plate, sliding slot, sliding block and fixed block, in automobile
When low speed collision, the sliding block on inner horizontal plate is moved by the groove on the outside transverse slat of sliding slot, by squeezing the first spring, the
One spring is to contract, and after collision, the first spring pushes inner horizontal plate to extend outwardly, and the fixed block on sliding block is stuck in sliding slot
On, generated impact force when collision effectively can be effectively reduced, is avoided when being collided, energy-absorption box damage,
New energy-absorption box is needed replacing, it is excessively cumbersome and inconvenient, the problem of cost of idleness.
2, the front anticollision beam of automobile assembly is collided by being provided with telescopic rod, elastic steel pipe and energy-absorption box in automobile high-speed
When, inner horizontal plate squeezes outer transverse slat, and outer transverse slat squeezes interior bar, and interior bar squeezes second spring, and second spring squeezes outer bar, and outer bar squeezes
Energy-absorption box, energy-absorption box generate deformation, and the elastic tube bending between outer bar and outer transverse slat can be reduced generated huge when collision
Large impact power protects the people of automotive interior and object injury-free.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
It is simple in structure, it is easy to operate, in low speed collision, energy-absorption box need not be replaced, in high velocity impact, automotive interior can be protected
People and object it is injury-free, meet the needs of people.
Description of the drawings
Fig. 1 be the utility model proposes a kind of front anticollision beam of automobile assembly structural schematic diagram；
Fig. 2 be the utility model proposes a kind of front anticollision beam of automobile assembly outside structural schematic diagram inside transverse slat；
Fig. 3 be the utility model proposes a kind of front anticollision beam of automobile assembly telescopic rod structural schematic diagram；
Fig. 4 be the utility model proposes a kind of front anticollision beam of automobile assembly energy-absorption box structural schematic diagram.
In figure：1 outer transverse slat, 2 grooves, 3 sliding slots, 4 first springs, 5 inner horizontal plates, 6 sliding blocks, 7 fixed blocks, 8 telescopic rods, 9 are inhaled
It can box, 10 outer bars, 11 second springs, 12 interior bars, 13 elastic steel pipes, 14 fixed plates, 15 screw holes, 16 third springs.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term "upper", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-4, the side of a kind of front anticollision beam of automobile assembly, including outer transverse slat 1, outer transverse slat 1 opens up fluted 2,
The side wall of 2 opposite side of groove is opened up there are two sliding slot 3, and the side wall of groove 2 is fixedly connected with the first spring 4, and the first spring 4 is remote
One end from 2 side wall of groove is fixedly connected with inner horizontal plate 5, and inner horizontal plate 5 is slidably connected with sliding slot 3 by sliding block 6, and the one of sliding block 6
End is fixedly connected with fixed block 7 corresponding with sliding slot 3, and side of the outer transverse slat 1 far from inner horizontal plate 5 is fixedly connected with telescopic rod 8, stretches
The one end of bar 8 far from outer transverse slat 1 is fixedly connected with energy-absorption box 9.
Telescopic rod 8 includes outer bar 10, and outer bar 10 is hollow structure, and side is equipped with and is open, and the one of the separate opening of outer bar 10
Side inner wall is fixedly connected with second spring 11, and the one end of second spring 11 far from outer bar 10 is fixedly connected with interior bar 12, Neng Gougeng
Generated impact force when the reduction car crass got well.
It is fixedly connected with elastic steel pipe 13 between outer transverse slat 1 and outer bar 10, is produced when can preferably reduce car crass
Raw impact force.
The one end of energy-absorption box 9 far from telescopic rod 8 is fixedly connected with fixed plate 14, and the surface of fixed plate 14 offers symmetrical point
Multiple screw holes 15 of cloth, screw hole 15 by bolt and fastening automobile, can be more firm make front anticollision beam of automobile assembly and automobile
Connection, avoid the problem that connection shakiness be easy to fall off.
The inner wall of the position hollow structure of energy-absorption box 9, energy-absorption box 9 is fixedly connected with third spring 16, can be produced in energy-absorption box 9
When raw deformation, its impact force to automobile is reduced.
In the utility model, in automobile low speed collision, the sliding block 6 on inner horizontal plate 5 passes through on 3 outside transverse slat 1 of sliding slot
Groove 2 is moved, and by squeezing the first spring 4, the first spring 4 is to contract, and after collision, the first spring 4 pushes interior
Transverse slat 5 extends outwardly, and the fixed block 7 on sliding block 6 is stuck on sliding slot 3, and when automobile high-speed collides, inner horizontal plate 5 squeezes outer transverse slat
1, outer transverse slat 1 squeezes interior bar 12, and interior bar 12 squeezes second spring 11, and second spring 11 squeezes outer bar 10, and outer bar 10 squeezes energy-absorbing
Box 9, energy-absorption box 9 generate deformation, and the elastic steel pipe 13 between outer bar 10 and outer transverse slat 1 is bent, and effectively can effectively be subtracted
Generated impact force when colliding less.
More than, the only preferable specific implementation mode of the utility model, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art within the technical scope disclosed by the utility model, according to the utility model
Technical solution and its utility model design be subject to equivalent substitution or change, should all cover the scope of protection of the utility model it
It is interior.
Claims (5)
1. a kind of front anticollision beam of automobile assembly, including outer transverse slat (1), which is characterized in that the side of the outer transverse slat (1) offers
The side wall of groove (2), groove (2) opposite side is opened up there are two sliding slot (3), and the side wall of the groove (2) is fixedly connected
There is the first spring (4), the one end of first spring (4) far from groove (2) side wall is fixedly connected with inner horizontal plate (5), described interior
Transverse slat (5) is slidably connected with sliding slot (3) by sliding block (6), and one end of the sliding block (6) is fixedly connected corresponding with sliding slot (3)
Fixed block (7), side of the outer transverse slat (1) far from inner horizontal plate (5) are fixedly connected with telescopic rod (8), and the telescopic rod (8) is remote
One end from outer transverse slat (1) is fixedly connected with energy-absorption box (9).
2. a kind of front anticollision beam of automobile assembly according to claim 1, which is characterized in that the telescopic rod (8) includes outer
Bar (10), the outer bar (10) is hollow structure, and side is equipped with opening, and side inner wall of the outer bar (10) far from opening is solid
Surely it is connected with second spring (11), the one end of the second spring (11) far from outer bar (10) is fixedly connected with interior bar (12).
3. a kind of front anticollision beam of automobile assembly according to claim 1, which is characterized in that the outer transverse slat (1) and outer bar
(10) elastic steel pipe (13) is fixedly connected between.
4. a kind of front anticollision beam of automobile assembly according to claim 1, which is characterized in that the energy-absorption box (9) is separate to stretch
One end of contracting bar (8) is fixedly connected with fixed plate (14), and the surface of the fixed plate (14) offers symmetrical multiple spiral shells
Hole (15), the screw hole (15) pass through bolt and fastening automobile.
5. a kind of front anticollision beam of automobile assembly according to claim 1, which is characterized in that in the position of the energy-absorption box (9)
The inner wall of hollow structure, the energy-absorption box (9) is fixedly connected with third spring (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721658030.7U CN207790591U (en) | 2017-12-03 | 2017-12-03 | A kind of front anticollision beam of automobile assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721658030.7U CN207790591U (en) | 2017-12-03 | 2017-12-03 | A kind of front anticollision beam of automobile assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207790591U true CN207790591U (en) | 2018-08-31 |
Family
ID=63286568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721658030.7U Expired - Fee Related CN207790591U (en) | 2017-12-03 | 2017-12-03 | A kind of front anticollision beam of automobile assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207790591U (en) |
-
2017
- 2017-12-03 CN CN201721658030.7U patent/CN207790591U/en not_active Expired - Fee Related
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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: 20180831 Termination date: 20181203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |