CN219236727U

CN219236727U - Car side wall seal structure

Info

Publication number: CN219236727U
Application number: CN202223355479.XU
Authority: CN
Inventors: 张艳菊; 邵杰; 张庆华
Original assignee: Wuxi Zhenhua Auto Parts Co ltd
Current assignee: Wuxi Zhenhua Auto Parts Co ltd
Priority date: 2022-12-14
Filing date: 2022-12-14
Publication date: 2023-06-23
Anticipated expiration: 2032-12-14

Abstract

The utility model discloses an automobile side wall sealing structure which comprises an automobile side wall body, wherein multiple sides of the automobile side wall body are fixedly connected with third sealing strips, multiple fixing blocks are fixedly connected to the multiple sides of the automobile side wall body, one ends of the fixing blocks are rotatably connected with connecting plates, two ends of the connecting plates are fixedly connected with pushing blocks, a first sliding groove is formed in the bottom of the third sealing strips, and the first fixing strips are connected in a sliding mode in the first sliding groove. The automobile side body sealing device can realize the multilayer sealing of the automobile door and the automobile side body through the cooperation of the first sealing strip, the second sealing strip and the third sealing strip, improves the sealing effect of the device, can avoid the abrasion easily caused by the direct contact of the automobile side body and parts for fixing the device through the rubber pad, improves the protection effect of the device, and can further enable the automobile side body to be more corrosion-resistant through the corrosion-resistant coating.

Description

Car side wall seal structure

Technical Field

The utility model relates to the technical field of automobile side walls, in particular to an automobile side wall sealing structure.

Background

The automobile is produced and manufactured by various parts, wherein an automobile side wall is a skirt part formed by an automobile front bumper and a rear bumper and is also a key part for automobile body manufacture, and a sealing strip is usually arranged on the automobile side wall.

When meeting rainy weather, the automobile is in the use along the side wall surface and flow in the gap of side wall and door in the rainwater generally, so need install the sealing strip on the side wall and realize the sealing between automobile side wall and the door, however current automobile side wall uses single seal structure to seal, leads to sealed effect relatively poor.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides an automobile side wall sealing structure.

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

the utility model provides an automobile side wall seal structure, includes automobile side wall body, the equal fixedly connected with third sealing strip of the multiaspect of automobile side wall body, the equal fixedly connected with of multiaspect of automobile side wall body is a plurality of fixed blocks, and the one end rotation of fixed block is connected with the connecting plate, and the equal fixedly connected with ejector pad in both ends of connecting plate, first spout has been seted up to the bottom of third sealing strip, and sliding connection has first fixed strip in the first spout, and one of them ejector pad contacts with first fixed strip, one side fixedly connected with second sealing strip of first fixed strip, and the second sealing strip contacts with the third sealing strip, the second spout has all been seted up to the multiaspect of automobile side wall body, sliding connection has the second fixed strip in the second spout, and the second fixed strip contacts with another ejector pad, one side fixedly connected with first sealing strip of second fixed strip, and first sealing strip contacts with the second sealing strip.

As a still further proposal of the utility model, the outer walls of the multiple sides of the automobile side body are all provided with corrosion resistant coatings.

As a still further proposal of the utility model, the inner walls of the multiple sides of the automobile side body are all provided with wear-resistant coatings.

As a still further proposal of the utility model, a plurality of mounting holes are arranged in the automobile side body.

As a still further scheme of the utility model, a plurality of rubber pads are fixedly connected to the outer wall of one side of the automobile side body, and the rubber pads are positioned on one side of the mounting hole.

As a still further proposal of the utility model, the bottom of the automobile side body is provided with a groove.

As a still further scheme of the utility model, the top of the fixed block is fixedly connected with a fixed rib, and the fixed rib is fixed with the automobile side body.

As a still further scheme of the utility model, the top of the second fixing strip is provided with a clearance groove.

The beneficial effects of the utility model are as follows:

1. through the setting of push block on the connecting plate, close the door and make the second fixed strip promote the push block that is located the bottom, the connecting plate rotates the push block that makes to be located the top at this moment and promotes first fixed strip and remove right, and the second sealing strip receives the extrusion of first fixed strip and door at this moment, makes more inseparable between door and the car side wall body to make first sealing strip, second sealing strip and third sealing strip realize the multilayer seal of door and car side wall body, improved the sealed effect of device.

2. Through the setting of rubber pad, the rubber pad can protect car side wall body, avoids car side wall body direct to produce wearing and tearing with the part contact that fixing device was used easily, has improved the protection effect of device.

3. Through the cooperation of corrosion-resistant layer and wear-resisting coating, wear-resisting coating can make car side wall body more wear-resisting, and corrosion-resisting coating makes car side wall body more anticorrosive to make the life of device increase, improved the life of device.

Drawings

Fig. 1 is a schematic perspective view of an automobile side wall sealing structure according to the present utility model;

fig. 2 is a schematic cross-sectional view of a side body of an automobile with a side sealing structure according to the present utility model;

fig. 3 is an enlarged schematic view of a portion a of an automobile side wall sealing structure according to the present utility model.

In the figure: 1. an automobile side body; 2. a mounting hole; 3. a corrosion resistant coating; 4. a rubber pad; 5. a wear-resistant coating; 6. a groove; 7. a first sealing strip; 8. a second sealing strip; 9. a third sealing strip; 10. a first fixing strip; 11. fixing ribs; 12. a fixed block; 13. a connecting plate; 14. a pushing block; 15. a clearance groove; 16. a second chute; 17. a second fixing strip; 18. and a first chute.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, and all other embodiments obtained by those skilled in the art without making any inventive effort are within the scope of the present utility model.

Referring to fig. 1-3, an automobile side wall sealing structure comprises an automobile side wall body 1, wherein the multiple sides of the automobile side wall body 1 are adhered with a third sealing strip 9, the multiple sides of the automobile side wall body 1 are fixed with a plurality of fixing blocks 12 through bolts, one end of each fixing block 12 is rotatably connected with a connecting plate 13, both ends of each connecting plate 13 are fixed with a push block 14 through bolts, the bottom of each third sealing strip 9 is provided with a first sliding groove 18, a first fixing strip 10 is connected in the sliding way in the first sliding grooves 18, the first sliding grooves 18 can guide the first fixing strip 10, the first fixing strip 10 can stably move, one push block 14 is contacted with the first fixing strip 10, one side of the first fixing strip 10 is adhered with a second sealing strip 8, the second sealing strip 8 is contacted with the third sealing strip 9, the second sliding grooves 16 are formed in the multiple sides of the automobile side wall body 1, the second sliding grooves 16 are connected with the second fixing strips 17 in a sliding mode, the second fixing strips 17 are in contact with the other pushing blocks 14, one side of each second fixing strip 17 is adhered with the first sealing strip 7, the first sealing strip 7 is in contact with the second sealing strip 8, the first sealing strip 7, the second sealing strip 8 and the third sealing strip 9 are extruded leftwards when the automobile door is closed, and because the thickness of the first sealing strip 7 is small, the first sealing strip 7 pushes the second fixing strips 17, so that the second fixing strips 17 push the pushing blocks 14 at the bottom, the connecting plate 13 is rotated, the pushing blocks 14 at the top push the first fixing strips 10 to move rightwards, at the moment, the second sealing strip 8 is extruded by the first fixing strips 10 and the automobile door, the automobile door and the automobile side wall body 1 are more tightly, and the first sealing strip 7 is made to be smaller than the second sealing strip 7 The second sealing strip 8 and the third sealing strip 9 realize multi-layer sealing of the vehicle door and the vehicle side body 1.

In the utility model, it is to be noted that the multi-side outer walls of the automobile side body 1 are all provided with the corrosion-resistant coating 3, the corrosion-resistant coating 3 enables the automobile side body 1 to be more corrosion-resistant, so that the service life of the device is prolonged, the multi-side inner walls of the automobile side body 1 are all provided with the wear-resistant coating 5, the wear-resistant coating 5 enables the automobile side body 1 to be more wear-resistant, the inside of the automobile side body 1 is provided with a plurality of mounting holes 2, one side outer wall of the automobile side body 1 is adhered with a plurality of rubber pads 4, the rubber pads 4 are positioned at one side of the mounting holes 2, the rubber pads 4 can protect the automobile side body 1, the automobile side body 1 is prevented from being worn out due to direct contact with parts for fixing devices, the bottom of the automobile side body 1 is provided with a groove 6, the top of the fixing block 12 is fixed with a fixing rib 11 through bolts, the fixing rib 11 is fixed with the automobile side body 1, the fixing rib 11 enables the connection between the automobile side body 1 and the fixing block 12 to be more firm, the top of the second fixing strip 17 is provided with a position avoiding groove 15, and the position avoiding groove 15 can avoid the fixing block 12.

Working principle: when the door is closed, the door extrudes first sealing strip 7, second sealing strip 8 and third sealing strip 9 to the left, because the thickness of first sealing strip 7 is little, first sealing strip 7 promotes second fixed strip 17, thereby make second fixed strip 17 promote the ejector pad 14 that is located the bottom, and then make connecting plate 13 rotate, and make the ejector pad 14 that is located the top promote first fixed strip 10 and remove to the right, second sealing strip 8 receives the extrusion of first fixed strip 10 and door this moment, make more inseparable between door and the car side wall body 1, thereby make first sealing strip 7, second sealing strip 8 and third sealing strip 9 realize the multilayer seal of door and car side wall body 1, and then make the sealed effect of device more high-efficient.

Furthermore, the terms "mounted," "configured," "provided," "connected," "coupled," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, it may be a mechanical connection; either directly or indirectly via an intermediary. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

Claims

1. The utility model provides an automobile side wall seal structure, includes automobile side wall body (1), its characterized in that, the equal fixedly connected with third sealing strip (9) of multiaspect of automobile side wall body (1), the equal fixedly connected with of multiaspect of automobile side wall body (1) is a plurality of fixed blocks (12), and the one end rotation of fixed block (12) is connected with connecting plate (13), and the equal fixedly connected with ejector pad (14) in both ends of connecting plate (13), first spout (18) have been seted up to the bottom of third sealing strip (9), and sliding connection has first fixed strip (10) in first spout (18), and one of them ejector pad (14) contacts with first fixed strip (10), one side fixedly connected with second sealing strip (8) of first fixed strip (10), and second sealing strip (8) contact with third sealing strip (9), second spout (16) have all been seted up to the multiaspect of automobile body (1), and sliding connection has second fixed strip (17) in second spout (16), and second fixed strip (17) contacts with another ejector pad (14) and first sealing strip (7).

2. The automobile side wall sealing structure according to claim 1, wherein the outer walls of the automobile side wall body (1) are provided with corrosion-resistant coatings (3).

3. The automobile side wall sealing structure according to claim 1, wherein the multi-side inner walls of the automobile side wall body (1) are provided with wear-resistant coatings (5).

4. The automobile side wall sealing structure according to claim 1, wherein a plurality of mounting holes (2) are formed in the automobile side wall body (1).

5. The automobile side wall sealing structure according to claim 4, wherein a plurality of rubber pads (4) are fixedly connected to an outer wall of one side of the automobile side wall body (1), and the rubber pads (4) are located on one side of the mounting hole (2).

6. The automobile side wall sealing structure according to claim 1, wherein the bottom of the automobile side wall body (1) is provided with a groove (6).

7. The automobile side wall sealing structure according to claim 1, wherein the top of the fixing block (12) is fixedly connected with a fixing rib (11), and the fixing rib (11) is fixed with the automobile side wall body (1).

8. The automobile side wall sealing structure according to claim 1, wherein the top of the second fixing strip (17) is provided with a clearance groove (15).