CN206067451U - A kind of car door external seal strip assembly - Google Patents
A kind of car door external seal strip assembly Download PDFInfo
- Publication number
- CN206067451U CN206067451U CN201620977539.7U CN201620977539U CN206067451U CN 206067451 U CN206067451 U CN 206067451U CN 201620977539 U CN201620977539 U CN 201620977539U CN 206067451 U CN206067451 U CN 206067451U
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- straight flange
- car door
- external seal
- skeleton
- seal strip
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Abstract
This utility model is related to automotive system, specifically discloses a kind of car door external seal strip assembly.The car door external seal strip assembly includes body, body be respectively arranged at two ends with plug and body and plug are integral type structure, plug is provided with end socket away from one end of body；Described body includes skeleton; described skeleton includes the first straight flange, the second straight flange and transition side; first straight flange and the second straight flange away from transition side one end to lateral bend in skeleton, be provided with protective layer on the inside of the inner and outer of the first straight flange, the inner side of the second straight flange and transition side；Locating convex block is provided with the inside of first straight flange, outside is provided with the first sealing lip and the second sealing lip；The first card article and the second card article are provided with the inside of second straight flange；Seal cover board is provided with the outside of the transition side.A kind of above-described car door external seal strip assembly, it is using integral molded plastic molding, easy to process, production cost is reduced, and improves the overall sealing property of sealing strip.
Description
Technical field
This utility model is related to automotive system, more particularly to a kind of car door external seal strip assembly.
Background technology
External seal strip is typically provided on the outside of automotive window, the Main Function of external seal strip is to ensure car body when vehicle window is closed
Internal sealing, while also strengthening soundproof effect, strengthening the purposes of aesthetic property.Conventional car door external seal strip body and two
The plug at end is carried out using separately manufactured so latter linked mode, the sealing property of such junction it is difficult to ensure that, it is and stainless
Because heating through sawing, the part that steel band exposes easily is got rusty at the sawing end of steel skeleton, affects performance.Other Application No.
201220524081.1 Chinese utility model patent discloses a kind of vehicle window external seal strip, including skeleton, and skeleton includes dermoskeleton
Frame and inner frame, are provided with location structure between inner frame and outer skeleton, sealing structure is provided between inner frame and glass for vehicle window, should
Scheme has good seal performance, convenient to install and beneficial effect attractive in appearance, but the location structure chucking power of the structure is not enough, causes
Connect not firm between sealing strip and car door panel beating, the bad problem of the sealing property of skeletal internal.
The content of the invention
The technical problems to be solved in the utility model is to provide a kind of car door external seal strip assembly, using integral molded plastic into
Type, it is easy to process, production cost is reduced, and improves the overall sealing property of sealing strip.
In order to solve above-mentioned technical problem, the technical scheme that this utility model is provided is as follows：A kind of car door external seal strip
Assembly, including body, described body is respectively arranged at two ends with plug and body and plug are integral type structure, and the plug is remote
One end from body is provided with end socket；Described body includes rigid skeleton, and described skeleton is in " C " shape and straight including first
In, the second straight flange and transition, first straight flange and the second straight flange away from transition side one end to lateral bend in skeleton, first
Protective layer is provided with the inside of the inner and outer of straight flange, the inner side of the second straight flange and transition side；Set on the inside of first straight flange
There is locating convex block, on the outside of the first straight flange, be provided with the first sealing lip and the second sealing lip；Is provided with the inside of second straight flange
One card article and the second card article；Seal cover board is provided with the outside of the transition side.
Preferably, described plug and body are integral molded plastic molding.
Preferably, first sealing lip and the second sealing lip are inclined to the side away from skeleton opening, the first sealing
Lip and the second sealing lip are provided with cashmere-planted layer away from the one side of skeleton.
Preferably, described skeleton is made up of stainless steel material.
Preferably, described seal cover board surrounds sky to the side inclination near the first sealing lip and with the first sealing lip
Chamber.
Preferably, described protective layer is made up of TPV material.
There is following beneficial effect using above-mentioned technical proposal：
1. the plug and body described in be integral type structure, direct integral molded plastic molding, with Split injection then install
Mode is compared, and skeleton sawing end seal is mounted within protective layer, it is to avoid got rusty with air contact；The junction sealing of plug and body
Performance more preferably, can avoid the impurity such as water and dust from cutting internal influence performance into water；Integral structure manufacture is more square
Just, reduce manufacturing cost.
2. the first straight flange described in is installed to lateral bend in skeleton, external seal strip and car door panel beating away from the one end on transition side
Afterwards, bending hook formation can prevent car door panel beating from exiting from external seal strip, install more reliable.
3. the second straight flange described in is installed to lateral bend in skeleton, external seal strip and car door panel beating away from the one end on transition side
When, aduncate structure can be played used by guiding, facilitate the installation of external seal strip.
4. the first card article and the second card article are provided with the inside of the second straight flange described in, there was only the knot of unique card article with prior art
Structure is compared, and clamping force is bigger, installs reliable, and the impurity such as good seal performance, water and dust cannot be introduced into, and what is be internally formed is close
Close the effect that sound insulation can also be strengthened in space；Locating convex block and the first card article and the second card article on the inside of first straight flange coordinates, jointly
Effect clamping car door panel beating.
5. the seal cover board described in surrounds cavity to the side inclination near the first sealing lip and with the first sealing lip, described
Cavity can play a part of buffering when car door rises, and closed cavity can strengthen soundproof effect.
Description of the drawings
Fig. 1 is a kind of structural representation of car door external seal strip assembly of the present embodiment；
Fig. 2 is a kind of upward view of car door external seal strip assembly of the present embodiment；
Fig. 3 is the structural representation of body in a kind of car door external seal strip assembly of the present embodiment；
Fig. 4 is the scheme of installation of a kind of car door external seal strip assembly of the present embodiment and car door panel beating；
Fig. 5 is a kind of structural representation of car door external seal strip assembly middle skeleton of the present embodiment.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.It should be appreciated that specific embodiment described herein is only to explain
This utility model, is not used to limit this utility model.
Embodiment one
As shown in figure 1, a kind of car door external seal strip assembly, including body 2, described body 2 is respectively arranged at two ends with stifled
1 and body 2 and plug 1 are integral type structure, preferable production process is injection mo(u)lding, the plug 1 away from body 2
End is provided with end socket 3.Compared with Split injection and then the mode installed, skeleton sawing end seal is mounted within protective layer, it is to avoid with sky
Gas contact is got rusty；The junction sealing property of plug 1 and body 2 more preferably, can avoid the impurity such as water and dust from cutting into water interior
Portion affects performance, and integral structure manufacture is convenient, reduces manufacturing cost.Described body 2 includes rigid
Skeleton 21, skeleton 21 are preferably stainless steel material and make；Described skeleton 21 is in " C " shape and including the first straight flange 212, second
Straight flange 211 and transition side 213, first straight flange 212 and the second straight flange 211 away from transition side 213 one end into skeleton 21
Lateral bend.After the installation of external seal strip and car door panel beating 4, the hook formation that the first straight flange 212 is bent inwardly into can prevent panel beating from
External seal strip is installed more reliable from exiting；It is used that second straight flange, 211 aduncate structure can play guiding, external seal strip with
When car door panel beating 4 is installed, facilitate the installation of external seal strip.The inner and outer of the first straight flange 212, the inner side of the second straight flange 211
Protective layer 27 is provided with the inner side on transition side 213, protective layer 27 is preferably TPV material and makes；The inner side of first straight flange 212
Locating convex block 25 is provided with, the outside of the first straight flange 212 is provided with the first sealing lip 22 and the second sealing lip 29, first sealing lip
22 and second sealing lip 29 incline to the side that is open away from skeleton 21, the first sealing lip 22 and the second sealing lip 29 are away from skeleton
21 one side is provided with cashmere-planted layer 28, can reduce and the friction between glass for vehicle window 5, protects glass for vehicle window 5 and sealing strip.Described
The inner side of two straight flanges 211 is provided with the first card article 24 and the second card article 26, compared with the structure of the only unique card article of prior art, folder
Clamp force is bigger, installs reliable, and the impurity such as good seal performance, water and dust cannot be introduced into, and the confined space being internally formed is also
The effect of sound insulation can be strengthened.Locating convex block 25 on the inside of first straight flange 212 is coordinated with the first card article 24 and the second card article 26, jointly
Effect clamping car door panel beating 4；The outside on the transition side 213 is provided with seal cover board 23, and described seal cover board 23 is near the
The side of one sealing lip 22 inclines and surrounds cavity with the first sealing lip 22, and described cavity can play buffering when car door rises
Effect, and closed cavity can strengthen soundproof effect.
A kind of above-described car door external seal strip assembly, it is using integral molded plastic molding, easy to process, reduce production
Cost, and improve the overall sealing property of sealing strip.
In a word, preferred embodiment of the present utility model is the foregoing is only, it is not to limit this utility model, all
Any modification, equivalent and improvement for being made etc. within the spirit of the present utility model and principle, should be included in practical
Within new protection domain.
Claims (6)
1. a kind of car door external seal strip assembly, it is characterised in that：Including body（2）, the body（2）Be respectively arranged at two ends with
Plug（1）And body（2）And plug（1）For integral type structure, the plug（1）Away from body（2）One end be provided with end socket
（3）；Described body（2）Including skeleton（21）, described skeleton（21）In " C " shape and including the first straight flange（212）, it is second straight
Side（211）With transition side（213）, first straight flange（212）With the second straight flange（211）Away from transition side（213）One end to
Skeleton（21）Interior lateral bend, first straight flange（212）Inner and outer, the second straight flange（211）Inner side and transition side
（213）Inner side be provided with protective layer（27）；First straight flange（212）Inner side be provided with locating convex block（25）, outside is provided with
One sealing lip（22）With the second sealing lip（29）；Second straight flange（211）Inner side be provided with the first card article（24）With the second card
Bar（26）；The transition side（213）Outside be provided with seal cover board（23）.
2. a kind of car door external seal strip assembly according to claim 1, it is characterised in that：Described plug（1）And this
Body（2）For integral molded plastic molding.
3. a kind of car door external seal strip assembly according to claim 1 and 2, it is characterised in that：First sealing lip
（22）With the second sealing lip（29）To away from skeleton（21）The side of opening inclines, the first sealing lip（22）With the second sealing lip
（29）Away from skeleton（21）One side be provided with cashmere-planted layer（28）.
4. a kind of car door external seal strip assembly according to claim 3, it is characterised in that：Described skeleton（21）By not
Rust Steel material is made.
5. a kind of car door external seal strip assembly according to claim 1 or 2 or 4, it is characterised in that：Described closure
Plate（23）To near the first sealing lip（22）Side incline and with the first sealing lip（22）Surround cavity.
6. a kind of car door external seal strip assembly according to claim 5, it is characterised in that：Described protective layer（27）By
TPV material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620977539.7U CN206067451U (en) | 2016-08-30 | 2016-08-30 | A kind of car door external seal strip assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620977539.7U CN206067451U (en) | 2016-08-30 | 2016-08-30 | A kind of car door external seal strip assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206067451U true CN206067451U (en) | 2017-04-05 |
Family
ID=58433010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620977539.7U Active CN206067451U (en) | 2016-08-30 | 2016-08-30 | A kind of car door external seal strip assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206067451U (en) |
-
2016
- 2016-08-30 CN CN201620977539.7U patent/CN206067451U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Taizhou City, Zhejiang province 317300 Xianju County Sanyang Street South Peak bottom Patentee after: Xingyu Auto Parts Co., Ltd Address before: Xianju South Street peak Sanyang village in Taizhou city of Zhejiang province at the end of 317300 Patentee before: ZHEJIANG XINGYU AUTOPARTS Co.,Ltd. |