CN210881645U - Vehicle door sealing strip assembly - Google Patents
Vehicle door sealing strip assembly Download PDFInfo
- Publication number
- CN210881645U CN210881645U CN201922011442.7U CN201922011442U CN210881645U CN 210881645 U CN210881645 U CN 210881645U CN 201922011442 U CN201922011442 U CN 201922011442U CN 210881645 U CN210881645 U CN 210881645U
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- sealing strip
- clip
- door
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Abstract
The utility model discloses a door sealing strip assembly, including being straight sealing strip and the vertical sealing strip of cyclic annular connection, the section department of straight sealing strip sets up to the echelonment, connect through connecing the angle between straight sealing strip and the vertical sealing strip, it is just right to connect the angle the surface of straight sealing strip sets up the echelonment that matches with it, vertical sealing strip is connected with the door board through a plurality of checkposts that highly differ. The utility model has the advantages of stable in structure, location accuracy, satisfy sealed and the outward appearance requirement.
Description
Technical Field
The utility model relates to an auto-parts field especially relates to a door sealing strip assembly.
Background
The automobile door sealing strip plays waterproof, dustproof, shock attenuation, give sound insulation and decorative effect, improve the life of automobile parts and passenger's riding comfort, outside the door sealing strip played the sealing effect, still play the decorative effect of door, the angle of connection of door sealing strip is especially outstanding, because the door sealing strip has a plurality of sections, the butt angle is connected between section and the section, the butt angle in the past is integral angle of connection, directly level and smooth the cutting off of the section of two sections sealing strips, put into the mould butt angle and connect, the phenomenon that angle of connection and terminal surface are not smooth can appear, appear the defect such as angle of connection subsides or angle of connection protrusion at the loading in-process, seriously influence whole car outward appearance, general condition in addition, the door sealing strip all adopts umbelliform checkpost to be connected with the automobile body, but the thickness of door inner panel is different, so the connected mode of checkpost is.
SUMMERY OF THE UTILITY MODEL
To the deficiency of the prior art, the technical problem to be solved by the present patent application is: how to provide a stable in structure, location accuracy, satisfy sealed and the door sealing strip assembly of outward appearance requirement.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a door sealing strip assembly, is including being straight sealing strip and the vertical sealing strip of cyclic annular connection, the section department of straight sealing strip sets up to the echelonment, connect through connecing the angle between straight sealing strip and the vertical sealing strip, it is just right to connect the angle the surface of straight sealing strip sets up the echelonment that matches with it, the vertical sealing strip is connected with the door board through a plurality of checkposts that differ in height.
Preferably, the clips comprise a first clip and a second clip, the first clip and the second clip are consistent in shape, and the height of the first clip is higher than that of the second clip.
As optimization, the connecting angle and the end surface connected with the vertical sealing strip are also provided with a seam blocking adhesive tape, and the seam blocking adhesive tape is arranged on one side of the vertical sealing strip, which is not provided with the first clamp and the second clamp.
As optimization, first checkpost is including setting up the inside limiting plate of vertical sealing strip, be provided with the card foot on the limiting plate perpendicularly, the card foot extends to outside the vertical sealing strip, the card foot is kept away from the one end of limiting plate is sharp form, it is provided with the through-hole to run through in the card foot.
Preferably, the upper part of the flat sealing strip is made of foamed EPDM (ethylene-propylene-diene monomer) and the lower part of the flat sealing strip is made of solid rubber EPDM.
Preferably, the cross section of the vertical sealing strip comprises a hollow part of the upper part and a clip mounting part of the lower part.
Has the advantages that:
(1) in order to solve the problem that the joint angle is not smooth, the step-shaped joint angle is adopted for the joint angle, so that the straight sealing strip extends to the end part of the joint angle, the whole straight sealing strip is seen from the outside of the vehicle after the door is closed, and the problem that the joint angle is collapsed or protruded is avoided;
(2) the vehicle door sealing strip assembly is arranged on a vehicle door through the first clamp and the second clamp, and due to the fact that the front thickness and the rear thickness of a vehicle door inner plate are different, the clamps with different heights are adopted for installation, and the installation reliability is guaranteed;
(3) according to the scheme, the seam blocking adhesive tape is additionally arranged at the corner connecting part of the vehicle door sealing strip assembly, so that the gap between the front door and the rear door is blocked, the sealing effect is achieved, and the appearance quality is improved;
(4) the upper part of the straight sealing strip is provided with foamed EPDM (ethylene-propylene-diene monomer) which plays a role of a sealing strip, and the part of the lower part of the straight sealing strip, which is contacted with the metal plate, is provided with dense rubber EPDM which plays a role of stabilizing and shaping, so that a foam tube of the straight sealing strip cannot deform in the repeated opening and closing process;
(5) for the dismantlement convenience of sealing strip, change umbrella style of calligraphy checkpost in the past for closed arrow point type checkpost, checkpost elasticity and intensity are stronger like this, and dismouting just is difficult for being destroyed more easily.
Description of the drawings:
fig. 1 is the utility model discloses a structural schematic diagram of door sealing strip assembly.
Fig. 2 is an enlarged schematic view of a-a in fig. 1.
Fig. 3 is an enlarged schematic view at B-B in fig. 1.
Fig. 4 is an enlarged schematic view at C-C in fig. 1.
Fig. 5 is an enlarged schematic view at D-D in fig. 1.
Fig. 6 is an enlarged schematic view at E-E in fig. 1.
Fig. 7 is a schematic view of the corner fitting of fig. 1.
Fig. 8 is a schematic structural view of the first clip and the second clip of fig. 1.
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. 1-8, a door sealing strip assembly, including being straight sealing strip 1 and vertical sealing strip 2 of cyclic annular connection, the section department of straight sealing strip 1 sets up to the echelonment, connect through connecing angle 3 between straight sealing strip 1 and the vertical sealing strip 2, connecing angle 3 just to the surface of straight sealing strip 1 sets up the echelonment that matches with it, vertical sealing strip 2 is connected with the door board through a plurality of checkposts that differ in height.
In this embodiment, the clip includes a first clip 4 and a second clip 5, the first clip 4 and the second clip 5 are identical in shape, and the height of the first clip 4 is higher than that of the second clip 5.
In this embodiment, the connecting angle 3 and the end surface connected with the vertical sealing strip 2 are further provided with a seam blocking rubber strip 6, the seam blocking rubber strip 6 is arranged on one side of the vertical sealing strip 2 where the first clamp 4 and the second clamp 5 are not arranged.
In this embodiment, first checkpost 4 is including setting up the inside limiting plate 41 of vertical sealing strip, be provided with card foot 42 on the limiting plate 41 perpendicularly, card foot 42 extends to outside the vertical sealing strip 2, card foot 42 is kept away from the one end of limiting plate 41 is sharp form, it is provided with through-hole 43 to run through in the card foot 42.
In this embodiment, the material of the upper portion of the flat weatherstrip 1 is foamed EPDM11, and the material of the lower portion is solid rubber EPDM 12.
In the present embodiment, the cross section of the vertical weather strip 2 includes a hollow portion 21 of an upper portion and a clip mounting portion 22 of a lower portion.
Has the advantages that:
(1) in order to solve the problem that the joint angle is not smooth, the step-shaped joint angle is adopted for the joint angle, so that the straight sealing strip extends to the end part of the joint angle, the whole straight sealing strip is seen from the outside of the vehicle after the door is closed, and the problem that the joint angle is collapsed or protruded is avoided;
(2) the vehicle door sealing strip assembly is arranged on a vehicle door through the first clamp and the second clamp, and due to the fact that the front thickness and the rear thickness of a vehicle door inner plate are different, the clamps with different heights are adopted for installation, and the installation reliability is guaranteed;
(3) according to the scheme, the seam blocking adhesive tape is additionally arranged at the corner connecting part of the vehicle door sealing strip assembly, so that the gap between the front door and the rear door is blocked, the sealing effect is achieved, and the appearance quality is improved;
(4) the upper part of the straight sealing strip is provided with foamed EPDM (ethylene-propylene-diene monomer) which plays a role of a sealing strip, and the part of the lower part of the straight sealing strip, which is contacted with the metal plate, is provided with dense rubber EPDM which plays a role of stabilizing and shaping, so that a foam tube of the straight sealing strip cannot deform in the repeated opening and closing process;
(5) for the dismantlement convenience of sealing strip, change umbrella style of calligraphy checkpost in the past for closed arrow point type checkpost, checkpost elasticity and intensity are stronger like this, and dismouting just is difficult for being destroyed more easily.
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 (6)
1. A door weather strip assembly which characterized in that: including straight sealing strip (1) and vertical sealing strip (2) that are cyclic annular connection, the section department of straight sealing strip (1) sets up to the echelonment, connect through connecing angle (3) between straight sealing strip (1) and vertical sealing strip (2), it is just right to connect angle (3) the surface of straight sealing strip (1) sets up the echelonment that matches with it, vertical sealing strip (2) are connected with the door board through a plurality of checkposts that differ in height.
2. The door weatherstrip assembly according to claim 1, wherein said clips include a first clip (4) and a second clip (5), said first clip (4) and said second clip (5) being of identical shape, said first clip (4) having a height greater than said second clip (5).
3. The vehicle door sealing strip assembly according to claim 2, wherein a seam blocking adhesive tape (6) is further arranged on the end surface of the connecting corner (3) connected with the vertical sealing strip (2), and the seam blocking adhesive tape (6) is arranged on the side, where the first clamp (4) and the second clamp (5) are not arranged, of the vertical sealing strip (2).
4. The vehicle door sealing strip assembly according to claim 3, wherein the first clamp (4) comprises a limiting plate (41) arranged inside the vertical sealing strip, a clamping leg (42) is vertically arranged on the limiting plate (41), the clamping leg (42) extends out of the vertical sealing strip (2), one end, away from the limiting plate (41), of the clamping leg (42) is pointed, and a through hole (43) penetrates through the clamping leg (42).
5. A door weather strip assembly according to claim 4, wherein the flat weather strip (1) is formed of foamed EPDM (11) as an upper portion and of solid EPDM (12) as a lower portion.
6. A door weatherstrip assembly according to claim 5 in which the cross section of the vertical weatherstrip (2) includes a hollow portion (21) of the upper part and a clip mounting portion (22) of the lower part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922011442.7U CN210881645U (en) | 2019-11-20 | 2019-11-20 | Vehicle door sealing strip assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922011442.7U CN210881645U (en) | 2019-11-20 | 2019-11-20 | Vehicle door sealing strip assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210881645U true CN210881645U (en) | 2020-06-30 |
Family
ID=71317034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922011442.7U Active CN210881645U (en) | 2019-11-20 | 2019-11-20 | Vehicle door sealing strip assembly |
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| Country | Link |
|---|---|
| CN (1) | CN210881645U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112441124A (en) * | 2020-11-04 | 2021-03-05 | 一汽奔腾轿车有限公司 | Novel car door B column noise-proof sealing structure |
-
2019
- 2019-11-20 CN CN201922011442.7U patent/CN210881645U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112441124A (en) * | 2020-11-04 | 2021-03-05 | 一汽奔腾轿车有限公司 | Novel car door B column noise-proof sealing structure |
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