CN210502266U

CN210502266U - Automobile oil tank with damping function

Info

Publication number: CN210502266U
Application number: CN201920652915.9U
Authority: CN
Inventors: 张春妹
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-08
Filing date: 2019-05-08
Publication date: 2020-05-12
Anticipated expiration: 2029-05-08

Abstract

The utility model relates to the technical field of automobile equipment, in particular to an automobile oil tank with a damping function, which comprises a lower box body, an elastic bent plate is placed at the bottom end in the lower box body, a plurality of springs are fixedly connected at the middle position of the lower surface of the elastic bent plate, damping columns are respectively bonded on the two sides of the spring on the lower surface of the elastic bent plate, fixed plates are respectively fixedly connected on the two sides of the upper surface of the elastic bent plate, a first damping pad is bonded on the upper surface of the elastic bent plate between the two fixed plates, a plurality of supporting columns are respectively fixedly connected on the opposite sides of the two fixed plates, an inner box body is placed between the two fixed plates on the upper surface of the first damping pad, a second damping pad is bonded on the inner side of the lower box body on the outer side of the inner box body, an upper box body is fixedly connected on the upper end of the lower box body, a, the damping mechanism is bonded at the top end inside the upper box body. The utility model discloses simple structure is worth promoting.

Description

Automobile oil tank with damping function

Technical Field

The utility model relates to an automotive equipment technical field especially relates to a car oil tank with shock-absorbing function.

Background

The automobile fuel tank is used for saving the box of fuel on the car, and multi-purpose mounting bracket and fastening belt are fixed the oil tank on the car at present, because the mounting bracket is through bolt snap-on the car, so the mounting bracket can vibrate along with the car at the in-process of traveling together, because do not install any damping device additional on traditional car between oil tank and the mounting bracket, when the car acutely vibrates, the oil tank also can vibrate along with it, the fuel in the oil tank leaks very easily, serious still can cause the accident.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that has the oil tank vibrations to lead to the fuel to leak easily among the prior art, and the car oil tank with shock-absorbing function who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an automobile oil tank with a damping function is designed, and comprises a lower tank body, wherein an elastic bent plate is placed at the bottom end inside the lower tank body, a plurality of springs are fixedly connected to the middle position of the lower surface of the elastic bent plate, one end, far away from the elastic bent plate, of each spring is in contact with the lower tank body, damping columns are bonded to the lower surface of the elastic bent plate, which is located on two sides of each spring, fixed plates are fixedly connected to two sides of the upper surface of the elastic bent plate, a first damping pad is bonded to the upper surface of the elastic bent plate, a plurality of supporting columns are fixedly connected to one opposite sides of the two fixed plates, one end, far away from the fixed plates, of each supporting column is in contact with the lower tank body, an inner tank body is placed between the two fixed plates, and a second damping pad is bonded to the inner side of the lower tank body, which is located on the outer side of the inner tank body, the oil inlet is communicated with the middle position of the upper end of the inner box body, the upper end of the lower box body is fixedly connected with an upper box body, the upper end of the oil inlet extends to the outer side of the upper box body, a third shock pad is bonded on the outer side, located on the inner side of the upper box body, of the inner box body, a shock absorption mechanism is bonded on the top end of the inner portion of the upper box body, and the bottom end of the shock absorption mechanism is in contact with the inner box body.

Preferably, the elastic bending plate, the fixing plate and the supporting column are of an integrated structure.

Preferably, the shock-absorbing columns are uniformly distributed.

Preferably, the first shock pad is a rubber shock pad.

Preferably, the second shock pad and the third shock pad are both polyurethane shock pads.

Preferably, damper includes the second cushion, the second cushion bonds on going up the box, the lower fixed surface of second cushion is connected with a plurality of elastic column, every the elastic column is kept away from the first cushion of the equal fixedly connected with in one end of second cushion, first cushion is kept away from one side of elastic column with interior box contacts.

The utility model provides a pair of car oil tank with shock-absorbing function, beneficial effect lies in:

1. through elasticity bent plate structure, interior box is placed on the elasticity bent plate, produces elasticity after the elasticity bent plate pressurized, supports interior box, and at the in-process that the car went, the oil tank received vibrations, and the spring takes place to be out of shape, produces elasticity, reduces the vibrations that interior box received.

2. Through the shock-absorbing structure on top, when the oil tank has the trend of upwards moving, shock-absorbing structure takes place deformation, blocks the motion of oil tank, reduces the vibrations that interior box received.

Drawings

Fig. 1 is a schematic structural view of an automobile fuel tank with a shock-absorbing function provided by the present invention;

fig. 2 is a schematic front view of an automobile fuel tank with a shock-absorbing function according to the present invention;

fig. 3 is the utility model provides a sectional structure schematic diagram of car oil tank with shock-absorbing function.

In the figure: the damping device comprises a lower box body 1, an elastic bent plate 2, a spring 3, a damping column 4, a fixing plate 5, a supporting column 6, a first damping pad 7, an inner box body 8, an oil inlet 9, a second damping pad 10, an upper box body 11, a third damping pad 12, a first elastic pad 13, a second elastic pad 14 and an elastic column 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, an automobile oil tank with shock-absorbing function, including lower box 1, elasticity bent plate 2 has been placed to the inside bottom of lower box 1, box 8 receives vibrations back including elasticity bent plate 2's effect, take place deformation and produce elasticity, the vibrations that box 8 received in reducing, the lower surface intermediate position department fixedly connected with a plurality of spring 3 of elasticity bent plate 2, the effect of spring 3 is the vibrations that box 8 received in reducing, the one end that elasticity bent plate 2 was kept away from to every spring 3 all contacts with lower box 1, the lower surface of elasticity bent plate 2 is located spring 3 both sides and all bonds and has shock absorber 4, the effect of shock absorber 4 is to support elasticity bent plate 2, shock absorber 4 evenly distributed, the equal fixedly connected with fixed plate 5 in the upper surface both sides of elasticity bent plate 2, the effect of fixed plate 5 is spacing to inner box 8.

The upper surface of the elastic bent plate 2 is positioned between two fixed plates 5 and is bonded with a first shock pad 7, the first shock pad 7 is a rubber shock pad, one side of each of the two fixed plates 5, which is opposite to each other, is fixedly connected with a plurality of support columns 6, the support columns 6 are used for supporting the fixed plates 5, the elastic bent plate 2, the fixed plates 5 and the support columns 6 are of an integral structure, one end of each support column 6, which is far away from the fixed plates 5, is contacted with the lower box body 1, the upper surface of the first shock pad 7 is positioned between the two fixed plates 5 and is provided with an inner box body 8, the inner side of the lower box body 1 is positioned at the outer side of the inner box body 8 and is bonded with a second shock pad 10, the second shock pad 10 is used for reducing the vibration transversely received by the inner box body 8, the second shock pad 10 is a polyurethane shock pad, the middle position of the upper end of the inner box body 8, the upper end of the oil inlet 9 extends to the outer side of the upper box body 11.

Go up box 11's the inboard outside that is located interior box 8 and all bond and have third shock pad 12, third shock pad 12 is the polyurethane shock pad, it has damper to bond on box 11's inside top, damper's bottom and interior box 8 contact, damper includes second cushion 14, second cushion 14 bonds on last box 11, the lower fixed surface of second cushion 14 is connected with a plurality of elastic column 15, the equal fixedly connected with of one end of second cushion 14 is kept away from to every elastic column 15 has first cushion 13, one side that elastic column 15 was kept away from to first cushion 13 contacts with interior box 8, when box 8 has the trend of upward motion including, shock-absorbing structure takes place deformation, block the motion of interior oil tank 8, reduce the vibrations that interior oil tank 8 received.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The automobile oil tank with the damping function comprises a lower tank body (1) and is characterized in that an elastic bent plate (2) is placed at the bottom end of the inner portion of the lower tank body (1), a plurality of springs (3) are fixedly connected to the middle position of the lower surface of the elastic bent plate (2), one end, far away from the elastic bent plate (2), of each spring (3 is in contact with the lower tank body (1), damping columns (4) are respectively bonded to two sides of the lower surface of the elastic bent plate (2) and located on two sides of each spring (3), fixing plates (5) are respectively and fixedly connected to two sides of the upper surface of the elastic bent plate (2), first damping pads (7) are bonded between the two fixing plates (5), and a plurality of supporting columns (6) are respectively and fixedly connected to one side, opposite to the other, of the two fixing plates (5), one end of each supporting column (6) far away from the fixed plate (5) is contacted with the lower box body (1), an inner box body (8) is arranged between the two fixing plates (5) on the upper surface of the first shock pad (7), the inner side of the lower box body (1) is positioned at the outer side of the inner box body (8) and is bonded with a second shock pad (10), an oil inlet (9) is communicated with the middle position of the upper end of the inner box body (8), the upper end of the lower box body (1) is fixedly connected with an upper box body (11), the upper end of the oil inlet (9) extends to the outer side of the upper box body (11), a third shock pad (12) is bonded on the inner side of the upper box body (11) and the outer side of the inner box body (8), and a damping mechanism is bonded at the top end of the interior of the upper box body (11), and the bottom end of the damping mechanism is contacted with the inner box body (8).

2. The automobile fuel tank with the shock absorption function according to claim 1, wherein the elastic bending plate (2), the fixing plate (5) and the supporting column (6) are of an integrated structure.

3. The automobile fuel tank with the shock absorption function according to claim 1, wherein the shock absorption columns (4) are uniformly distributed.

4. The automobile fuel tank with the shock absorption function according to claim 1, wherein the first shock absorption pad (7) is a rubber shock absorption pad.

5. The automobile fuel tank with the shock absorption function according to claim 1, wherein the second shock absorption pad (10) and the third shock absorption pad (12) are both polyurethane shock absorption pads.

6. The automobile fuel tank with the shock absorption function according to claim 1, wherein the shock absorption mechanism comprises a second elastic pad (14), the second elastic pad (14) is bonded on the upper tank body (11), a plurality of elastic columns (15) are fixedly connected to the lower surface of the second elastic pad (14), one end, far away from the second elastic pad (14), of each elastic column (15) is fixedly connected with a first elastic pad (13), and one side, far away from the elastic columns (15), of the first elastic pad (13) is in contact with the inner tank body (8).