CN111824267A

CN111824267A - Automobile cabin cover assembly

Info

Publication number: CN111824267A
Application number: CN202010752592.8A
Authority: CN
Inventors: 马承杰; 朱海龙; 何金朋
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2020-10-27

Abstract

The invention discloses an automobile hatch cover assembly, which comprises an outer cover plate, an inner cover plate and side beam plates, wherein the inner cover plate is welded in the middle of the outer cover plate, shock absorption blocks are symmetrically arranged on two sides above the inner cover plate, reinforcing plates are symmetrically arranged on two sides of the inner cover plate, crossed reinforcing ribs are arranged on the inner side of the inner cover plate, an upper transverse plate is arranged above the inner cover plate, an inclined rod is arranged on the upper part of the upper transverse plate, a lower transverse plate is arranged below the inner cover plate, and the lower transverse plate is welded with the outer cover plate.

Description

Automobile cabin cover assembly

Technical Field

The invention relates to the technical field of automobile hatches, in particular to an automobile hatche assembly.

Background

The automobile front hatch cover assembly is an important component of an automobile, not only plays a role in air diversion, but also protects an engine, peripheral pipeline accessories and the like, can fully prevent adverse effects such as impact, corrosion, rainwater, electric interference and the like, is structurally generally composed of an outer plate and an inner plate, the inner plate plays a role in enhancing rigidity, and belongs to a framework structure. In the front hatch cover of the automobile, a framework structure is very important and determines the key of whether the front hatch cover is firm, and in addition, in the existing hatch cover, the hatch cover is often worn due to impact, so that the service life of the hatch cover is shortened.

Therefore, how to design an automobile hatch cover assembly becomes a problem to be solved currently.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides an automobile hatch cover assembly, which solves the problem of abrasion of a framework of a hatch cover and the hatch cover.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: an automobile hatch cover assembly comprises an outer cover plate, an inner cover plate and side beam plates, wherein the inner cover plate is welded in the middle of the outer cover plate, shock absorption blocks are symmetrically arranged on two sides above the inner cover plate, reinforcing plates are symmetrically arranged on two sides of the inner cover plate, crossed reinforcing ribs are arranged on the inner side of the inner cover plate, an upper transverse plate is arranged above the inner cover plate, an inclined rod is arranged on the upper part of the upper transverse plate, a lower transverse plate is arranged below the inner cover plate, and the lower transverse plate is welded with the outer cover plate;

the utility model discloses a damping pad, including lid planking, side beam board, riser, basin, bottom branch and ring, the inboard side beam board that is equipped with the symmetry of lid planking, the outside of side beam board is equipped with the riser, the basin that leaks has been seted up to the inside of riser, the inlet opening has been seted up to the upper end of basin that leaks, the bottom of basin that leaks is connected with the hole that leaks, it is equipped with first spring to leak between the inner wall of basin and riser, the upper portion of side beam board is equipped with the shock pad, the bottom branch and the ring of shock pad, the ring is arranged in around to branch, ring inside is equipped with second.

Preferably, the crossed area of the reinforcing ribs is provided with a reinforcing plate.

Preferably, the inclined rods are provided with a plurality of inclined rods, and the inclined rods and the upper cross plate form a triangle.

Preferably, the upper portion of lower diaphragm is equipped with the abatvoix, the abatvoix is equipped with three.

Preferably, the number of the supporting rods, the number of the second springs and the number of the fixing blocks are four, and the supporting rods, the second springs and the fixing blocks are in one-to-one correspondence.

Preferably, one end of the supporting rod is fixedly connected with the inner wall of the side beam plate, the other end of the supporting rod is connected to the second spring, and the bottom end of the second spring is fixedly connected with the fixing block.

Preferably, the upper part of the cover outer plate is provided with symmetrical reinforcing plates, and the reinforcing plates are welded with the cover outer plate.

Preferably, the bottom of the cover outer plate is provided with a groove.

Preferably, a connecting block is fixedly arranged between the lower transverse plate and the side beam plate.

(III) advantageous effects

The invention provides an automobile hatch cover assembly. The method has the following beneficial effects:

(1) this car cabin cover assembly, by reinforcing plate, gusset plate, strengthening rib complex reinforcing plate and down tube and the triangle-shaped that the last diaphragm formed, the fastness of cabin cover can be strengthened to these integrated configuration to have reliable stability, realized the reinforcing to the cabin cover skeleton.

(2) This car cabin cover assembly carries out the shock attenuation through the shock pad, and the damper who comprises the inside second spring of branch cooperation ring and fixed block can cushion the shock process, and first spring also has certain buffering effect to cabin cover both sides in addition, and above structure has very big improvement to cabin cover wearing and tearing problem to the effect of improving is carried out to cabin cover wearing and tearing to the realization.

(3) This car cabin cover assembly, the basin that leaks through in the riser is intake by the inlet opening, again by the hole drainage that leaks, has reduced the influence that the cabin cover caused because of ponding.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a riser structure of the present invention;

FIG. 3 is a schematic diagram of the upper cross-sectional structure of the present invention;

FIG. 4 is a partial schematic view of the side sill panel of the present invention;

FIG. 5 is a schematic view of the inner structure of the ring of the present invention.

In the figure: 1. an outer cover plate; 2. a damper block; 3. a reinforcing plate; 4. a side sill panel; 5. a reinforcing plate; 6. a reinforcing plate; 7. a cover inner plate; 8. reinforcing ribs; 9. a water leakage hole; 10. connecting blocks; 11. a groove; 12. a lower transverse plate; 13. a sound-absorbing panel; 14. a water inlet hole; 15. a water leakage groove; 16. a first spring; 17. an upper transverse plate; 18. a diagonal bar; 19. a vertical plate; 20. a shock pad; 21. a strut; 22. a circular ring; 23. a second spring; 24. and (5) fixing blocks.

Detailed Description

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

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides an automobile hatch cover assembly, including lid planking 1, lid inner panel 7 and

curb girder board

4, 1 inboard side of lid planking is equipped with the curb girder board 4 of symmetry, the welding of the intermediate position of lid planking 1 has lid inner panel 7, lid inner panel 7 top bilateral symmetry is provided with snubber block 2, the bilateral symmetry of lid inner panel 7 is equipped with reinforcing plate 3, the inboard of lid inner panel 7 is equipped with criss-cross strengthening rib 8, the cross zone of strengthening rib 8 is equipped with reinforcing plate 5, strengthen lid inner panel 7 by 8 cooperation reinforcing plates 5 of strengthening rib, the upper portion of lid planking 1 is equipped with the gusset plate 6 of symmetry, gusset plate 6 welds with lid planking 1, gusset plate 6 consolidates the top edge of lid planking 1, the bottom of lid planking 1 is equipped with recess 11.

It should be noted that an upper transverse plate 17 is arranged above the cover inner plate 7, an inclined rod 18 is arranged on the upper portion of the upper transverse plate 17, the inclined rods 18 are provided with a plurality of inclined rods 18, a triangle is formed by the inclined rods 18 and the upper transverse plate 17, the triangle has strong stability, so that firmness of the upper transverse plate 17 is improved, a lower transverse plate 12 is arranged below the cover inner plate 7, the lower transverse plate 12 is welded with the cover outer plate 1, a connecting block 10 is fixedly arranged between the lower transverse plate 12 and the side beam plate 4, the lower transverse plate 12 is connected with the side beam plate 4 through the connecting block 10 to form an integral structure, an acoustic board 13 is arranged on the upper portion of the lower transverse plate 12, the acoustic board 13 is provided with three pieces, and the acoustic board 13.

It should be noted that the vertical plate 19 is arranged on the outer side of the side beam plate 4, the water leakage groove 15 is formed in the vertical plate 19, the water inlet hole 14 is formed in the upper end of the water leakage groove 15, the water leakage hole 9 is connected to the bottom end of the water leakage groove 15, the first spring 16 is arranged between the water leakage groove 15 and the inner wall of the vertical plate 19, water flowing through the cabin cover is discharged through the water leakage groove 15, accumulated water is reduced, meanwhile, the first spring 16 supports the water leakage groove 15 to a certain extent on one hand, certain protection is achieved, and vibration is reduced on the other hand for two sides of the cabin cover.

It should be noted that, the upper portion of the side beam plate 4 is provided with the shock pad 20, the bottom branch 21 and the ring 22 of the shock pad 20, the branch 21 is arranged around the ring 22, the inside of the ring 22 is provided with the second spring 23 and the fixing block 24, the fixing block 24 is fixedly connected with the inner wall of the ring 22, the branch 21, the second spring 23 and the fixing block 24 are provided with four branches 21, the second spring 23 and the fixing block 24 are in one-to-one correspondence, one end of the branch 21 is fixedly connected with the inner wall of the side beam plate 4, the other end of the branch 21 is connected to the second spring 23, the bottom end of the second spring 23 is fixedly connected with the fixing block 24, when the four branches 21 are under pressure, the arc-shaped second spring 23 inside the ring 22 can be compressed, and therefore, an effective.

To sum up, this car hatch cover assembly is by reinforcing plate, gusset plate, strengthening rib complex reinforcing plate and down tube and the triangle-shaped that the last diaphragm formed, and these integrated configuration have very big enhancement to the holistic skeleton of hatch cover, and secondly, the damper that shock pad, branch cooperation ring inside second spring and fixed block are constituteed protects the hatch cover, can carry out the effect of shock attenuation buffering.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides an automobile cabin cover assembly, includes lid planking (1), lid inner panel (7) and side beam board (4), its characterized in that: the middle of the cover outer plate (1) is welded with a cover inner plate (7), shock absorption blocks (2) are symmetrically arranged on two sides above the cover inner plate (7), reinforcing plates (3) are symmetrically arranged on two sides of the cover inner plate (7), crossed reinforcing ribs (8) are arranged on the inner side of the cover inner plate (7), an upper transverse plate (17) is arranged above the cover inner plate (7), an inclined rod (18) is arranged on the upper portion of the upper transverse plate (17), a lower transverse plate (12) is arranged below the cover inner plate (7), and the lower transverse plate (12) is welded with the cover outer plate (1);

the utility model discloses a damping pad, including lid planking (1), apron board, basin (15), inlet opening (14), bottom branch (21) and ring (22), ring (22) are arranged around in branch (21), the inboard side beam board (4) that is equipped with the symmetry of lid planking (1), the outside of side beam board (4) is equipped with riser (19), basin (15) that leaks has been seted up to the inside of riser (19), basin (15) that leaks has been seted up to the upper end of basin (15), basin (15) that leaks is connected with hole (9) that leaks, be equipped with first spring (16) between the inner wall of basin (15) and riser (19), the upper portion of side beam board (4) is equipped with shock pad (20), the bottom branch (21) and ring (22) of shock pad (20), ring (22) are arranged in around in branch (21), inside second spring (23) and fixed block (24).

2. The vehicle hatch assembly of claim 1, wherein: and reinforcing plates (5) are arranged in the crossed areas of the reinforcing ribs (8).

3. The vehicle hatch assembly of claim 1, wherein: the number of the inclined rods (18) is multiple, and the inclined rods (18) and the upper transverse plate (17) form a triangle.

4. The vehicle hatch assembly of claim 1, wherein: and the upper part of the lower transverse plate (12) is provided with three sound-absorbing plates (13), and the sound-absorbing plates (13) are provided with three pieces.

5. The vehicle hatch assembly of claim 1, wherein: the number of the supporting rods (21), the number of the second springs (23) and the number of the fixing blocks (24) are four, and the supporting rods (21), the second springs (23) and the fixing blocks (24) are in one-to-one correspondence.

6. An automobile hatch assembly according to claim 1 or 5, characterised in that: one end of the supporting rod (21) is fixedly connected with the inner wall of the side beam plate (4), the other end of the supporting rod (21) is connected to the second spring (23), and the bottom end of the second spring (23) is fixedly connected with the fixing block (24).

7. The vehicle hatch assembly of claim 1, wherein: symmetrical reinforcing plates (6) are arranged at the upper part of the cover outer plate (1), and the reinforcing plates (6) are welded with the cover outer plate (1).

8. The vehicle hatch assembly of claim 1, wherein: the bottom of the cover outer plate (1) is provided with a groove (11).

9. The vehicle hatch assembly of claim 1, wherein: and a connecting block (10) is fixedly arranged between the lower transverse plate (12) and the side beam plate (4).