CN217892488U - Self-adhesive rubber automobile door sealing strip - Google Patents
Self-adhesive rubber automobile door sealing strip Download PDFInfo
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- CN217892488U CN217892488U CN202221950157.7U CN202221950157U CN217892488U CN 217892488 U CN217892488 U CN 217892488U CN 202221950157 U CN202221950157 U CN 202221950157U CN 217892488 U CN217892488 U CN 217892488U
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Abstract
The utility model discloses a self-adhesive rubber automobile door sealing strip, relating to the sealing strip technical field; the bottom of the base body is provided with a bonding sheet, the inner lower end of the base body is provided with a shaping sheet, the inner upper side of the base body is provided with a buffer air chamber, the top end of the base body is connected with an outer sealing strip and an inner sealing strip, the outer sealing strip and the inner sealing strip are integrated, the outer surfaces of the outer sealing strip and the inner sealing strip are both arc-shaped, the outer sealing strip and the inner sealing strip are both hollow, the outer side wall of the outer sealing strip is provided with a plurality of air holes, the air holes are communicated with the inside of the outer sealing strip, the joint of the outer sealing strip and the inner sealing strip is provided with a through hole, and the through hole enables the outer sealing strip to be communicated with the inside of the inner sealing strip; the utility model can realize the internal and external double-layer sealing, ensures the sealing performance, and is not easy to cause the phenomena of water leakage and air leakage; be convenient for realize quick bonding formula installation, adopt the stock form piece to finalize the design simultaneously for it is firm to bond, the buffering when can realizing closing the door simultaneously.
Description
Technical Field
The utility model belongs to the technical field of the sealing strip, concretely relates to self-adhesive rubber car door sealing strip.
Background
The existing automobile door sealing strip is single-sealing, the phenomenon of untight sealing is easy to occur when the sealing strip is used for sealing, the sealing property is poor when the sealing strip is worn, and water leakage and air leakage can occur.
SUMMERY OF THE UTILITY MODEL
The sealing strip aims to solve the problems that the existing sealing strip for the automobile door is single sealing, the sealing is not tight easily during sealing, the sealing performance is poor when the sealing strip is worn, and water and air leakage can occur; an object of the utility model is to provide a self-adhesive rubber car door sealing strip.
The utility model relates to a self-adhesive rubber automobile door sealing strip, which comprises a base body, a shaping sheet, a buffer air chamber, a bonding sheet, an outer sealing strip and an inner sealing strip; the bonding piece is installed to the bottom of the base body, the design piece is installed to the interior lower extreme of the base body, the interior upside of the base body is provided with buffering gas storehouse, the top of the base body is connected with external seal strip and inner sealing strip, and external seal strip and inner sealing strip formula as an organic whole, the external seal strip is the arc with the surface of inner sealing strip, external seal strip and inner sealing strip are hollow type, the several gas pocket has been seted up on the lateral wall of external sealing strip, the inside intercommunication of several gas pocket and external seal strip, the through-hole has been seted up with the junction of inner sealing strip to the external seal strip, the through-hole makes the inside intercommunication of external seal strip and inner sealing strip, the several spread groove has been seted up on the buffering gas storehouse, and the several spread groove communicates with the inside of external seal strip and inner sealing strip respectively.
Preferably, the outer surfaces of the outer sealing strip and the inner sealing strip are provided with an anticorrosive layer and a wear-resistant layer.
Preferably, the bottom of the bonding sheet is provided with a plurality of inwards concave groove bodies.
Preferably, the base body is a rubber-type base body.
Preferably, the outer and inner sealing strips are arcuate.
Preferably, a wear-resistant layer is arranged on the outer side wall of the base body.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the double-layer sealing structure has the advantages that the inner layer and the outer layer can be sealed, the sealing performance is guaranteed, and the phenomena of water leakage and air leakage are not easy to occur.
2. Be convenient for realize quick bonding formula installation, adopt the stock form piece to finalize the design simultaneously for it is firm to bond, the buffering when can realizing closing the door simultaneously.
Drawings
For ease of illustration, the invention is described in detail by the following detailed description and accompanying drawings.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the middle bonding sheet of the present invention.
In the figure: 1-a base body; 2-shaping sheet; 3-buffer gas cabin; 4-bonding sheet; 5-outer sealing strips; 6-inner sealing strip; 31-a connecting groove; 41-groove body; 51-air holes; 52-through hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described below with reference to specific embodiments shown in the accompanying drawings. It should be understood that the description is illustrative only and is not intended to limit the scope of the present invention. The structure, ratio, size and the like shown in the drawings of the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention does not have the substantial significance in the technology, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy which can be produced by the present invention and the achievable purpose. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
It should also be noted that, in order to avoid obscuring the invention with unnecessary details, only the structures and/or process steps that are closely related to the solution according to the invention are shown in the drawings, while other details that are not relevant to the invention are omitted.
As shown in fig. 1, the following technical solutions are adopted in the present embodiment: comprises a base body 1, a shaping sheet 2, a buffer air bin 3, an adhesive sheet 4, an outer sealing strip 5 and an inner sealing strip 6; bonding piece 4 is installed to the bottom of base body 1, design piece 2 is installed to the interior lower extreme of base body 1, the interior upside of base body 1 is provided with buffering gas storehouse 3, buffering gas storehouse 3 can realize the buffering, the top of base body 1 is connected with outer sealing strip 5 and inner sealing strip 6, outer sealing strip 5 can realize inside and outside sealing with inner sealing strip 6, and outer sealing strip 5 and inner sealing strip 6 formula as an organic whole, outer sealing strip 5 is the arc with the surface of inner sealing strip 6, outer sealing strip 5 is hollow formula with inner sealing strip 6, several gas pocket 51 has been seted up on the lateral wall of outer sealing strip 5, gas pocket 51 can realize admitting air and exhausting, several gas pocket 51 and outer sealing strip 5's inside intercommunication, through-hole 52 has been seted up with inner sealing strip 6's junction to outer sealing strip 5, through-hole 52 makes outer sealing strip 5 and inner sealing strip 6's inside intercommunication, several spread groove 31 has been seted up on the buffering gas storehouse 3, the buffering of dynamics can be realized to buffering gas storehouse 3, and several 31 communicates with the inside of outer sealing strip 5 and inner sealing strip 6 respectively.
Further, in this embodiment, the outer surfaces of the outer seal strip 5 and the inner seal strip 6 are provided with an anticorrosive layer and a wear-resistant layer.
As shown in fig. 2, in the present embodiment, a plurality of concave grooves 41 are formed at the bottom of the adhesive sheet 4, and the grooves 41 can discharge air during adhesion, so that the phenomenon that air cannot adhere is not easily generated.
Further, in the present embodiment, the base body 1 is a rubber base body.
Further, the outer seal strip 5 and the inner seal strip 6 in this embodiment have an arch shape.
Further, in the present embodiment, a wear-resistant layer is disposed on an outer side wall of the base body 1.
The working principle of the specific implementation mode is as follows: when using, the self-adhesion is realized through bonding sheet 4 to the base body 1, the design can be realized to design sheet 2, it is quick when being convenient for bond, make the difficult appearance of bonding department warp, can improve the fastness of bonding, adopt the dual seal formula simultaneously, the leakproofness has been improved, the difficult phenomenon that leaks water and leak out that appears, can realize the buffering when closing the door, its buffering gas storehouse can cushion fast, and when closing the door, its outer seal strip 5, inner seal strip 6 can appear deformation and seal, there is a buffer power when warping, be convenient for realize the buffering.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.
Claims (6)
1. The utility model provides a self-adhesive rubber car door sealing strip which characterized in that: comprises a base body, a shaping sheet, a buffer air bin, an adhesive sheet, an outer sealing strip and an inner sealing strip; the bonding piece is installed to the bottom of the base body, the design piece is installed to the interior lower extreme of the base body, the interior upside of the base body is provided with buffering gas storehouse, the top of the base body is connected with external seal strip and inner sealing strip, and external seal strip and inner sealing strip formula as an organic whole, the external seal strip is the arc with the surface of inner sealing strip, external seal strip and inner sealing strip are hollow type, the several gas pocket has been seted up on the lateral wall of external sealing strip, the inside intercommunication of several gas pocket and external seal strip, the through-hole has been seted up with the junction of inner sealing strip to the external seal strip, the through-hole makes the inside intercommunication of external seal strip and inner sealing strip, the several spread groove has been seted up on the buffering gas storehouse, and the several spread groove communicates with the inside of external seal strip and inner sealing strip respectively.
2. The self-adhesive rubber automotive door weatherstrip according to claim 1, wherein: the outer surfaces of the outer sealing strips and the inner sealing strips are provided with anticorrosive layers and wear-resistant layers.
3. The self-adhesive rubber automotive door weather strip according to claim 1, characterized in that: the bottom of the bonding sheet is provided with a plurality of inwards concave groove bodies.
4. The self-adhesive rubber automotive door weather strip according to claim 1, characterized in that: the base body is a rubber type base body.
5. The self-adhesive rubber automotive door weather strip according to claim 1, characterized in that: the outer sealing strip and the inner sealing strip are in an arch shape.
6. The self-adhesive rubber automotive door weather strip according to claim 1, characterized in that: and a wear-resistant layer is arranged on the outer side wall of the base body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221950157.7U CN217892488U (en) | 2022-07-27 | 2022-07-27 | Self-adhesive rubber automobile door sealing strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221950157.7U CN217892488U (en) | 2022-07-27 | 2022-07-27 | Self-adhesive rubber automobile door sealing strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217892488U true CN217892488U (en) | 2022-11-25 |
Family
ID=84135788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221950157.7U Active CN217892488U (en) | 2022-07-27 | 2022-07-27 | Self-adhesive rubber automobile door sealing strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217892488U (en) |
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2022
- 2022-07-27 CN CN202221950157.7U patent/CN217892488U/en active Active
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