CN208291152U - A kind of automotive front end anti-collision structure - Google Patents
A kind of automotive front end anti-collision structure Download PDFInfo
- Publication number
- CN208291152U CN208291152U CN201820787156.2U CN201820787156U CN208291152U CN 208291152 U CN208291152 U CN 208291152U CN 201820787156 U CN201820787156 U CN 201820787156U CN 208291152 U CN208291152 U CN 208291152U
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- China
- Prior art keywords
- fixedly connected
- side wall
- plate
- rear end
- arc panel
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Abstract
The utility model discloses a kind of automotive front end anti-collision structures, including mounting plate, the rear end side wall of the mounting plate is fixedly connected with two piece of first connecting plate, first horizontal plate is equipped between two pieces of first connecting plates, the left and right ends side wall of the first horizontal plate is fixedly connected with the side wall of two piece of first connecting plate respectively, the rear end side wall of two pieces of first connecting plates is fixedly connected with the first arc panel of same, the rear end of first arc panel is fixedly connected with the first arc rubber layer, the first arc rubber layer and the first arc panel are equipped with multiple first through hole, through equipped with the first buffer gear in the first through hole, the rear end of first buffer gear is fixedly connected with the second arc panel, the front end of multiple first buffer gears is fixedly connected with same third arc panel.The utility model weakens impact force by the way that multiple buffer gears are arranged, and bumper and absorbing shock function is preferable, reduces injury of the collision to automobile.
Description
Technical field
The utility model relates to technical field of vehicle safety more particularly to a kind of automotive front end anti-collision structures.
Background technique
With economic development, people's lives are more and more rich, and automobile is but more next with automobile frequently as walking-replacing tool
More, traffic accident also occurs more and more, so automobile is equipped with a variety of anti-collision structures, automotive front end anti-collision structure is also
One of which, but existing most of automotive front end anti-collision structure anti-collision effect is bad.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of automotive front end proposed is anti-
Hit structure.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of automotive front end anti-collision structure, including mounting plate, the rear end side wall of the mounting plate are fixedly connected with two piece
One connecting plate is equipped with first horizontal plate, the left and right ends side wall point of the first horizontal plate between two pieces of first connecting plates
It is not fixedly connected with the side wall of two piece of first connecting plate, the rear end side wall of two pieces of first connecting plates is fixedly connected with same
First arc panel, the rear end of first arc panel are fixedly connected with the first arc rubber layer, the first arc rubber layer with
First arc panel is equipped with multiple first through hole, buffers in the first through hole through equipped with the first buffer gear, described first
The rear end of mechanism is fixedly connected with the second arc panel, and the front end of multiple first buffer gears is fixedly connected with same third
Arc panel, the left and right ends of the third arc panel are fixedly connected to the second connecting plate, between two pieces of second connecting plates
Equipped with second horizontal plate, the left and right ends side wall of the second horizontal plate is fixed with the side wall of two piece of second connecting plate respectively to be connected
It connects, multiple second buffer gears, the front and back of second buffer gear is equipped between the second horizontal plate and first horizontal plate
Both ends are fixedly connected with the front end of the rear end of first horizontal plate and second horizontal plate respectively, set on the first horizontal plate there are two
The lower end of second through-hole of front and back connection, second connecting plate passes through the second through-hole, the left and right ends of second connecting plate
Side wall is slidably connected with the left and right ends inner wall of the second through-hole respectively, is equipped between second connecting plate and the first connecting plate more
A third buffer gear, the left and right ends of the third buffer gear respectively with the side wall of the second connecting plate and the first connecting plate
Side wall rotation connection, two pieces of second connecting plates are located at one end outside the second through-hole and are fixedly connected with same third level
Plate is equipped with multiple damping spring dampers, the front and back of the damping spring damper between the third level board and mounting plate
Both ends are fixedly connected with the rear end of the front end of third level board and mounting plate respectively.
Preferably, the third buffer gear includes the piston tube being set between the second connecting plate and the first connecting plate,
The left end of the piston tube is fixedly connected with first connecting rod, and the one end of the first connecting rod far from piston tube is connect with first
The right end of plate is rotatablely connected, and movable block is equipped in the piston tube, and the side wall of the movable block is fixedly connected with the second connecting rod,
Second connecting rod is rotatablely connected through piston tube and with the left end of the second connecting plate, and the movable block is close to the second connecting rod
One end be fixedly connected with the first spring, the one end of first spring far from movable block is fixedly connected with the inner wall of piston tube.
Preferably, the left and right ends inner wall of second through-hole is equipped with sliding slot, is equipped in the sliding slot matched
Sliding block, the side wall of two pieces of sliding blocks is fixedly connected with the left and right ends side wall of the second connecting plate respectively.
Preferably, first buffer gear includes the first telescopic rod for being fixedly connected on third arc panel rear end, described
The rear end of first telescopic rod is fixedly connected with the front end of the second arc panel, is arranged with second spring on first telescopic rod, institute
The rear and front end for stating second spring is fixedly connected with the front end of the rear end of third arc panel and the second arc panel respectively.
Preferably, second buffer gear includes the second telescopic rod for being fixedly connected on first horizontal plate rear end, described
The rear end of second telescopic rod is fixedly connected with second horizontal plate front end, and third spring is arranged on second telescopic rod, described
Third spring rear and front end is fixedly connected with the front end of the rear end of first horizontal plate and second horizontal plate respectively.
Preferably, the rear end of second arc panel is fixedly connected with the second arc rubber layer.
In the utility model, pass through the first buffer gear of setting, the second buffer gear, third buffer gear and damping spring
Damper, impact force pass through the effect of multiple bumper and absorbing shock, and it is preferable to weaken effect.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of automotive front end anti-collision structure overlooking structure diagram；
Fig. 2 is the partial enlarged view in Fig. 1 at A.
In figure: 1 mounting plate, 2 first connecting plates, 3 first horizontal plates, 4 first arc panels, 5 first arc rubber layers, 6
One through-hole, 7 first buffer gears, 8 second arc panels, 9 third arc panels, 10 second connecting plates, 11 second horizontal plates, 12 second
Buffer gear, 13 second through-holes, 14 third buffer gears, 15 third level boards, 16 damping spring dampers, 17 piston tubes, 18
First connecting rod, 19 movable blocks, 20 second connecting rods, 21 first springs, 22 sliding slots, 23 sliding blocks, 24 first telescopic rods, 25 second
Spring, 26 second telescopic rods, 27 third springs, 28 second arc rubber layers.
Specific embodiment
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.
Referring to Fig.1-2, the rear end side wall of a kind of automotive front end anti-collision structure, including mounting plate 1, mounting plate 1 is fixedly connected
There is two piece of first connecting plate 2, is equipped with first horizontal plate 3, the left and right ends side of first horizontal plate 3 between two piece of first connecting plate 2
Wall is fixedly connected with the side wall of two piece of first connecting plate 2 respectively, and the rear end side wall of two piece of first connecting plate 2 is fixedly connected with same
The first arc panel of block 4, the rear end of the first arc panel 4 are fixedly connected with the first arc rubber layer 5, the first arc rubber layer 5 and
One arc panel 4 is equipped with multiple first through hole 6, runs through in first through hole 6 and is equipped with the first buffer gear 7, the first buffer gear 7
Rear end is fixedly connected with the second arc panel 8, and the rear end of the second arc panel 8 is fixedly connected with the second arc rubber layer 28, has one
Fixed shock-absorbing function reduces injury of the collision to automobile；The front end of multiple first buffer gears 7 is fixedly connected with same third
Arc panel 9, the first buffer gear 7 include the first telescopic rod 24 for being fixedly connected on 9 rear end of third arc panel, the first telescopic rod 24
Rear end be fixedly connected with the front end of the second arc panel 8, second spring 25 is arranged on the first telescopic rod 24, second spring 25
Rear and front end is fixedly connected with the front end of the rear end of third arc panel 9 and the second arc panel 8 respectively, this subtracts for buffering for the first time
Shake reduces injury of the collision to automobile；The left and right ends of third arc panel 9 are fixedly connected to the second connecting plate 10, and two piece
Between two connecting plates 10 be equipped with second horizontal plate 11, the left and right ends side wall of second horizontal plate 11 respectively with two piece of second connecting plate
10 side wall is fixedly connected, and multiple second buffer gears 12, the second buffering are equipped between second horizontal plate 11 and first horizontal plate 3
The rear and front end of mechanism 12 is fixedly connected with the front end of the rear end of first horizontal plate 3 and second horizontal plate 11 respectively, the second buffering
Mechanism 12 includes the second telescopic rod 26 for being fixedly connected on 3 rear end of first horizontal plate, the rear end of the second telescopic rod 26 and the second water
11 front end of plate is fixedly connected, and is arranged with third spring 27 on the second telescopic rod 26, and 27 rear and front end of third spring is respectively with
The rear end of one level board 3 is fixedly connected with the front end of second horizontal plate 11, this is second of bumper and absorbing shock, reduces collision to automobile
Injury；It is set on first horizontal plate 3 there are two the second through-hole 13 of front and back connection, the lower end of the second connecting plate 10 passes through second and leads to
Hole 13, left and right ends inner wall of the left and right ends side wall of the second connecting plate 10 respectively with the second through-hole 13 are slidably connected, and second is logical
The left and right ends inner wall in hole 13 is equipped with sliding slot 22, is equipped with matched sliding block 23, the side of two pieces of sliding blocks 23 in sliding slot 22
Wall is fixedly connected with the left and right ends side wall of the second connecting plate 10 respectively, is moved convenient for the second connecting plate 10；Second connecting plate 10
And first be equipped with multiple third buffer gears 14 between connecting plate 2, the left and right ends of third buffer gear 14 connect with second respectively
The rotation connection of the side wall of the side wall of fishplate bar 10 and the first connecting plate 2, third buffer gear 14 include being set to the second connecting plate 10
And the first piston tube 17 between connecting plate 2, the left end of piston tube 17 is fixedly connected with first connecting rod 18, first connecting rod 18
The right end of one end and the first connecting plate 2 far from piston tube 17 is rotatablely connected, and movable block 19, movable block 19 are equipped in piston tube 17
Side wall be fixedly connected with the second connecting rod 20, the second connecting rod 20 turns through piston tube 17 and with the left end of the second connecting plate 10
Dynamic connection, movable block 19 are fixedly connected with the first spring 21 close to one end of the second connecting rod 20, and the first spring 21 is far from activity
One end of block 19 is fixedly connected with the inner wall of piston tube 17, this is third time bumper and absorbing shock, reduces the decline of the second connecting plate 10
Speed；One end that two piece of second connecting plate 10 is located at outside the second through-hole 13 is fixedly connected with same third level board 15, third
Multiple damping spring dampers 16 are equipped between level board 15 and mounting plate 1, the rear and front end of damping spring damper 16 is distinguished
It is fixedly connected with the rear end of the front end of third level board 15 and mounting plate 1, damping spring damper 16 has preferable damping function
Can, reduce injury of the collision to automobile (damping spring damper 16 is the prior art, and details are not described herein).
In the utility model, when automotive front end collides, collides generated power and act on the second arc rubber layer
On 28, there is certain shock-absorbing function, the second arc panel 8 and the movement of the second arc rubber layer 28, act on the first buffer gear 7
On, this is first time bumper and absorbing shock, weakens impact force；Impact force acts on third arc panel after the weakening of the first buffer gear 7
On 9, second horizontal plate 11 is moved, and impact force acts on the second buffer gear 12, this is second of bumper and absorbing shock；Second connection
Plate 10 moves, the buffer function through third buffer gear 14, weakens impact force, this is third time bumper and absorbing shock；Impact force is last
It is reached on third level board 15 by the second connecting plate 10 through 16 bumper and absorbing shock of damping spring damper.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of automotive front end anti-collision structure, including mounting plate (1), which is characterized in that the rear end side wall of the mounting plate (1) is solid
Surely it is connected with two piece of first connecting plate (2), is equipped with first horizontal plate (3) between two pieces of first connecting plates (2), described first
The left and right ends side wall of level board (3) is fixedly connected with the side wall of two piece of first connecting plate (2) respectively, two pieces of first connections
The rear end side wall of plate (2) is fixedly connected with the first arc panel of same (4), and the rear end of first arc panel (4) is fixedly connected
There is the first arc rubber layer (5), the first arc rubber layer (5) and the first arc panel (4) are equipped with multiple first through hole
(6), through the first buffer gear (7) are equipped in the first through hole (6), the rear end of first buffer gear (7) is fixed to be connected
It being connected to the second arc panel (8), the front end of multiple first buffer gears (7) is fixedly connected with same third arc panel (9),
The left and right ends of the third arc panel (9) are fixedly connected to the second connecting plate (10), two pieces of second connecting plates (10)
Between be equipped with second horizontal plate (11), the left and right ends side wall of the second horizontal plate (11) respectively with two piece of second connecting plate
(10) side wall is fixedly connected, and multiple second buffer gears are equipped between the second horizontal plate (11) and first horizontal plate (3)
(12), the rear and front end of second buffer gear (12) respectively with the rear end of first horizontal plate (3) and second horizontal plate (11)
Front end be fixedly connected, set on the first horizontal plate (3) there are two front and back connection the second through-hole (13), it is described second connection
The lower end of plate (10) pass through the second through-hole (13), the left and right ends side wall of second connecting plate (10) respectively with the second through-hole
(13) left and right ends inner wall is slidably connected, and multiple thirds are equipped between second connecting plate (10) and the first connecting plate (2)
Buffer gear (14), the left and right ends of the third buffer gear (14) connect with the side wall of the second connecting plate (10) and first respectively
The side wall of fishplate bar (2) is rotatablely connected, and two pieces of second connecting plates (10) are located at the one end of the second through-hole (13) outside and are fixedly connected
There is same third level board (15), multiple damping spring dampings are equipped between the third level board (15) and mounting plate (1)
Device (16), the rear and front end of the damping spring damper (16) respectively with the front end of third level board (15) and mounting plate (1)
Rear end be fixedly connected.
2. a kind of automotive front end anti-collision structure according to claim 1, which is characterized in that the third buffer gear (14)
Including the piston tube (17) being set between the second connecting plate (10) and the first connecting plate (2), the left end of the piston tube (17)
It is fixedly connected with first connecting rod (18), the first connecting rod (18) one end and the first connecting plate far from piston tube (17)
(2) right end rotation connection, the piston tube (17) is interior to be equipped with movable block (19), and the side wall of the movable block (19) is fixedly connected
Have the second connecting rod (20), second connecting rod (20) rotates through piston tube (17) and with the left end of the second connecting plate (10)
Connection, the movable block (19) are fixedly connected with the first spring (21) close to the one end of the second connecting rod (20), first bullet
Spring (21) is fixedly connected far from the one end of movable block (19) with the inner wall of piston tube (17).
3. a kind of automotive front end anti-collision structure according to claim 1, which is characterized in that a left side for second through-hole (13)
Right both ends inner wall is equipped with sliding slot (22), and matched sliding block (23), two pieces of sliding blocks are equipped in the sliding slot (22)
(23) side wall is fixedly connected with the left and right ends side wall of the second connecting plate (10) respectively.
4. a kind of automotive front end anti-collision structure according to claim 1, which is characterized in that first buffer gear (7)
The first telescopic rod (24) including being fixedly connected on third arc panel (9) rear end, the rear end of first telescopic rod (24) and the
The front end of two arc panels (8) is fixedly connected, and is arranged with second spring (25), the second spring on first telescopic rod (24)
(25) rear and front end is fixedly connected with the front end of the rear end of third arc panel (9) and the second arc panel (8) respectively.
5. a kind of automotive front end anti-collision structure according to claim 1, which is characterized in that second buffer gear (12)
The second telescopic rod (26) including being fixedly connected on first horizontal plate (3) rear end, the rear end of second telescopic rod (26) and the
Two level boards (11) front end is fixedly connected, and is arranged with third spring (27) on second telescopic rod (26), the third spring
(27) rear and front end is fixedly connected with the front end of the rear end of first horizontal plate (3) and second horizontal plate (11) respectively.
6. a kind of automotive front end anti-collision structure according to claim 1, which is characterized in that second arc panel (8)
Rear end is fixedly connected with the second arc rubber layer (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820787156.2U CN208291152U (en) | 2018-05-25 | 2018-05-25 | A kind of automotive front end anti-collision structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820787156.2U CN208291152U (en) | 2018-05-25 | 2018-05-25 | A kind of automotive front end anti-collision structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208291152U true CN208291152U (en) | 2018-12-28 |
Family
ID=64726861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820787156.2U Expired - Fee Related CN208291152U (en) | 2018-05-25 | 2018-05-25 | A kind of automotive front end anti-collision structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208291152U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112319409A (en) * | 2020-11-18 | 2021-02-05 | 承姿辛 | Automobile machinery scour protection hits buffer |
-
2018
- 2018-05-25 CN CN201820787156.2U patent/CN208291152U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112319409A (en) * | 2020-11-18 | 2021-02-05 | 承姿辛 | Automobile machinery scour protection hits buffer |
| CN112319409B (en) * | 2020-11-18 | 2022-04-15 | 合肥雄强数控科技有限公司 | Automobile machinery scour protection hits buffer |
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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: 20181228 Termination date: 20190525 |