CN202986772U - Automobile doorframe sealing strip - Google Patents
Automobile doorframe sealing strip Download PDFInfo
- Publication number
- CN202986772U CN202986772U CN2012206991343U CN201220699134U CN202986772U CN 202986772 U CN202986772 U CN 202986772U CN 2012206991343 U CN2012206991343 U CN 2012206991343U CN 201220699134 U CN201220699134 U CN 201220699134U CN 202986772 U CN202986772 U CN 202986772U
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- CN
- China
- Prior art keywords
- sealing strip
- door frame
- automobile
- segments
- sponge foaming
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Seal Device For Vehicle (AREA)
Abstract
The utility model provides an automobile doorframe sealing strip which comprises a plurality of bending segments and a plurality of straight segments, wherein the straight segments are connected with the bending segments respectively, both the bending segments and the straight segments contain sponge foams, and cross sections of the sponge foams in the bending segments are bigger that the cross sections of the sponge foams in the straight segments, thereby omitting sponge foam tubes arranged in the bending segments, playing the same collapse prevention role, and achieving better appearance effects and door-closing force.
Description
Technical field
The utility model relates to automobile technical field, relates in particular to a kind of sealing strip for door frame of automobile structure.
Background technology
See also Fig. 1 and Fig. 2, the sealing strip for door frame of automobile 10 of existing automobile is comprised of closely knit rubber bottom 12 and the sponge foaming 14 be located on closely knit rubber bottom 12, be arranged on vehicle window by nail catcher or the adhesive tape that is arranged on real rubber bottom 12, play the sealing function such as waterproof and dustproof, sound-absorbing.General sealing strip for door frame of automobile 10 is all prismatic structure, after this sealing strip for door frame of automobile 10 is installed,, causes sponge foaming 14 tensile deformations and causes and subside because bending is excessive in the upper corner of vehicle window, easily causes poor sealing; General just need to increase in this position 20 supports of a sponge foaming pipe and prevent from subsiding, yet such sealing band operation be many in order to solve the turning problem of subsiding, outward appearance is not attractive in appearance, and door closing force is also larger.
The utility model content
In view of this, the utility model provides a kind of sealing strip for door frame of automobile, to solve the problem that installation procedure of the prior art is many, outward appearance is not attractive in appearance and door closing force is large.
For addressing the above problem, the utility model provides a kind of sealing strip for door frame of automobile, this sealing strip for door frame of automobile comprises some bending segments and some linear portions, described linear portion connects respectively described bending segment, described bending segment and described linear portion include sponge foaming, and the cross-sectional plane of the sponge foaming of described bending segment is greater than the cross-sectional plane of the sponge foaming of described linear portion.
Preferably, described bending segment and described linear portion also include the real rubber bottom that is connected with doorframe.
Preferably, described sponge foaming is located on this reality rubber bottom by extrusion forming.
Preferably, the quantity of described linear portion and described bending segment is three.
Preferably, the quantity of described linear portion and described bending segment is four.
The utlity model has following beneficial effect:
Sealing strip for door frame of automobile of the present utility model, due to the cross-sectional plane of the sponge foaming in the bending segment cross-sectional plane greater than the sponge foaming of linear portion, sponge foaming pipe and having played equally is set in bending segment prevents the effect of subsiding thereby can save, and then reach better appearance and better door closing force.
Description of drawings
Fig. 1 is the block diagram of the sealing strip for door frame of automobile of prior art;
Fig. 2 is that sealing strip for door frame of automobile shown in Figure 1 is along the cutaway view of A-A line;
Fig. 3 is the block diagram of sealing strip for door frame of automobile of the present utility model;
Fig. 4 is that sealing strip for door frame of automobile shown in Figure 3 is along the cutaway view of B-B line.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.
See also Fig. 3 and Fig. 4, the utility model embodiment provides a kind of sealing strip for door frame of automobile 30, comprises closely knit rubber bottom 36 and sponge foaming 38, and sponge foaming 38 is located on real rubber bottom 36 by extrusion forming.
Sealing strip for door frame of automobile 30 comprises some bending segments 32 and some linear portions 34, and described linear portion 34 connects respectively described bending segment 32.The cross-sectional plane of the sponge foaming 38 in bending segment 32 is greater than the cross-sectional plane of the sponge foaming 38 of linear portion 34, to increase the intensity of the sponge foaming 38 in bending segment 32.
In the present embodiment, sealing strip for door frame of automobile 30 roughly is a triangle, and sealing strip for door frame of automobile 30 comprises three bending segments 32 and three linear portions 34; If sealing strip for door frame of automobile 30 roughly is a quadrangle, sealing strip for door frame of automobile 30 comprises four bending segments 32 and four linear portions 34; In specific embodiment, sealing strip for door frame of automobile 30 has several angles that several bending segments 32 are correspondingly just arranged.
The utility model embodiment also provides a kind of automobile.This automobile comprises door frame (not shown), car door (not shown) and sealing strip for door frame of automobile 30, and sealing strip for door frame of automobile 30 is located at the gap that is used on door frame sealing between door frame and car door when closing of the door.Sealing strip for door frame of automobile 30 comprises closely knit rubber bottom 36 and sponge foaming 38, and sponge foaming 38 is located on real rubber bottom 36 by extrusion forming.
Sealing strip for door frame of automobile 30 comprises some bending segments 32 and some linear portions 34, and described linear portion 34 connects respectively described bending segment 32.The cross-sectional plane of the sponge foaming 38 in bending segment 32 is greater than the cross-sectional plane of the sponge foaming 38 of linear portion 34, to increase the intensity of the sponge foaming 38 in bending segment 32.
In the present embodiment, sealing strip for door frame of automobile 30 roughly is a triangle, and sealing strip for door frame of automobile 30 comprises three bending segments 32; If sealing strip for door frame of automobile 30 roughly is a quadrangle, sealing strip for door frame of automobile 30 comprises four bending segments 32; In specific embodiment, sealing strip for door frame of automobile 30 has several angles that several bending segments 32 are correspondingly just arranged.
Sealing strip for door frame of automobile 30 of the present utility model, due to the cross-sectional plane of the sponge foaming 38 in bending segment 32 cross-sectional plane greater than the sponge foaming 38 of linear portion 34, thereby can save at the interior sponge foaming pipe and having played equally of arranging of bending segment 32 and prevent the effect of subsiding, and then reach better appearance and better door closing force.
The above is only preferred embodiment of the present utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., within all should being included in the scope of the utility model protection.
Claims (5)
1. sealing strip for door frame of automobile, it is characterized in that, this sealing strip for door frame of automobile comprises some bending segments and some linear portions, described linear portion connects respectively described bending segment, described bending segment and described linear portion include sponge foaming, and the cross-sectional plane of the sponge foaming of described bending segment is greater than the cross-sectional plane of the sponge foaming of described linear portion.
2. sealing strip for door frame of automobile according to claim 1, it is characterized in that: described bending segment and described linear portion also include the real rubber bottom that is connected with doorframe.
3. sealing strip for door frame of automobile according to claim 2, it is characterized in that: this sponge foaming is located on this reality rubber bottom by extrusion forming.
4. sealing strip for door frame of automobile according to claim 1, it is characterized in that: the quantity of described linear portion and described bending segment is three.
5. sealing strip for door frame of automobile according to claim 1, it is characterized in that: the quantity of described linear portion and described bending segment is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206991343U CN202986772U (en) | 2012-12-17 | 2012-12-17 | Automobile doorframe sealing strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206991343U CN202986772U (en) | 2012-12-17 | 2012-12-17 | Automobile doorframe sealing strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202986772U true CN202986772U (en) | 2013-06-12 |
Family
ID=48557982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206991343U Expired - Fee Related CN202986772U (en) | 2012-12-17 | 2012-12-17 | Automobile doorframe sealing strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202986772U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109075540A (en) * | 2016-05-17 | 2018-12-21 | 里塔尔有限责任两合公司 | Sealing device and corresponding manufacturing method for switchgear |
-
2012
- 2012-12-17 CN CN2012206991343U patent/CN202986772U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109075540A (en) * | 2016-05-17 | 2018-12-21 | 里塔尔有限责任两合公司 | Sealing device and corresponding manufacturing method for switchgear |
| CN109075540B (en) * | 2016-05-17 | 2020-07-10 | 里塔尔有限责任两合公司 | Sealing device for a switchgear cabinet and corresponding production method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20201217 |