CN201144617Y - Sealing rubber strip for automobile door and window - Google Patents

Sealing rubber strip for automobile door and window Download PDF

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Publication number
CN201144617Y
CN201144617Y CNU2007200594734U CN200720059473U CN201144617Y CN 201144617 Y CN201144617 Y CN 201144617Y CN U2007200594734 U CNU2007200594734 U CN U2007200594734U CN 200720059473 U CN200720059473 U CN 200720059473U CN 201144617 Y CN201144617 Y CN 201144617Y
Authority
CN
China
Prior art keywords
window
automobile door
leg
supporting leg
sealing ring
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
Application number
CNU2007200594734U
Other languages
Chinese (zh)
Inventor
卢碧婵
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CNU2007200594734U priority Critical patent/CN201144617Y/en
Application granted granted Critical
Publication of CN201144617Y publication Critical patent/CN201144617Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a sealing strip for the automobile door and window, which comprises a U shaped substrate. The U shaped substrate comprises an outer supporting leg and an inner supporting leg which are integrated by a connector. A clasp is mounted at the inner side of the outer supporting leg; a plurality of convex ribs are mounted at the inner side of the inner supporting leg; a sealing body is connected with the outside of the outer supporting leg; a sealing ring is mounted at the outside of the inner supporting leg; the foaming material is filled in the sealing ring. The design effectively improves the service life of the sealing ring. The sealing strip for the automobile door and window is simple to be mounted with good sealing performance. The utility model can be widely used for the installation of the automobile door and window.

Description

A kind of automobile door and window sealing joint strip
Technical field
The utility model relates to a kind of sealing joint strip, particularly a kind of automobile door and window sealing joint strip.
Background technology
At present, in order to guarantee the sealing effectiveness of automobile door and window, usually door and window is provided with sealing joint strip, the sealing joint strip that uses comprises the U mold base at present, described U mold base comprises outer leg and interior leg, connect as one by connector between outer leg and the interior leg, described outer leg inboard is provided with grab, interior leg inboard is provided with several convex tendons, described outer leg is externally connected with seal, and interior leg arranged outside has sealing ring, because sealing ring is injection mo(u)lding, use later on wearing and tearing easily long-term, thereby be difficult to meet people's instructions for use.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of automobile door and window sealing joint strip of long service life.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of automobile door and window sealing joint strip, comprise the U mold base, described U mold base comprises outer leg and interior leg, connect as one by connector between outer leg and the interior leg, described outer leg inboard is provided with grab, and interior leg inboard is provided with several convex tendons, and described outer leg is externally connected with seal, interior leg arranged outside has sealing ring, is filled with expanded material in the described sealing ring;
As further improvement in the technical proposal, be provided with reinforcing rib in described outer leg and the interior leg.
The beneficial effects of the utility model are: this product is filled with expanded material in sealing ring, and this design has effectively improved sealing ring application life, and this product is installed simple and easy, good airproof performance, thereby can be widely used in installing of automobile door and window.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
With reference to Fig. 1, a kind of automobile door and window sealing joint strip, comprise U mold base 1, described U mold base 1 comprises outer leg 11 and interior leg 12, connect as one by connector 13 between outer leg 11 and the interior leg 12, described outer leg 11 inboards are provided with grab 13, interior leg 12 inboards are provided with several convex tendons 14, described outer leg 11 is externally connected with seal 2, interior leg 12 arranged outside have sealing ring 3, described outer leg 11, interior leg 12, connector 13, seal 2 and sealing ring 3 are for using EPDM, PVC, materials such as TPE are once injection molded, are filled with expanded material 4 in the described sealing ring 3, and this design has effectively improved 3 application lifes of sealing ring.
This product is for the installation strength of the connecting portion that improves U mold base 1, be provided with reinforcing rib 5 in described outer leg 11 and the interior leg 12, thereby be convenient to it is plugged in the mounting groove, this product is installed simple and easy, good airproof performance, thereby can be widely used in installing of automobile door and window.

Claims (2)

1. automobile door and window sealing joint strip, comprise U mold base (1), described U mold base (1) comprises outer leg (11) and interior leg (12), connect as one by connector (13) between outer leg (11) and the interior leg (12), described outer leg (11) inboard is provided with grab (13), interior leg (12) inboard is provided with several convex tendons (14), described outer leg (11) is externally connected with seal (2), interior leg (12) arranged outside has sealing ring (3), it is characterized in that: be filled with expanded material (4) in the described sealing ring (3).
2. a kind of automobile door and window sealing joint strip according to claim 1 is characterized in that: be provided with reinforcing rib (5) in described outer leg (11) and the interior leg (12).
CNU2007200594734U 2007-11-07 2007-11-07 Sealing rubber strip for automobile door and window Expired - Fee Related CN201144617Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200594734U CN201144617Y (en) 2007-11-07 2007-11-07 Sealing rubber strip for automobile door and window

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200594734U CN201144617Y (en) 2007-11-07 2007-11-07 Sealing rubber strip for automobile door and window

Publications (1)

Publication Number Publication Date
CN201144617Y true CN201144617Y (en) 2008-11-05

Family

ID=40081491

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007200594734U Expired - Fee Related CN201144617Y (en) 2007-11-07 2007-11-07 Sealing rubber strip for automobile door and window

Country Status (1)

Country Link
CN (1) CN201144617Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103452455A (en) * 2013-08-19 2013-12-18 江苏荣光塑料科技发展有限公司 Low-friction two-rail frame device
CN105299227A (en) * 2015-11-20 2016-02-03 苏州国泰科技发展有限公司 Plastic sealing piece

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103452455A (en) * 2013-08-19 2013-12-18 江苏荣光塑料科技发展有限公司 Low-friction two-rail frame device
CN105299227A (en) * 2015-11-20 2016-02-03 苏州国泰科技发展有限公司 Plastic sealing piece
CN105299227B (en) * 2015-11-20 2018-08-03 苏州国泰科技发展有限公司 A kind of plastic cement sealing element

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: FOSHAN CITY SHUNDE DISTRICT RONGJI PLASTIC PRODUCT CO., LTD.

Assignor: Lu Bichan

Contract record no.: 2010440000311

Denomination of utility model: Sealing rubber strip for automobile door and window

Granted publication date: 20081105

License type: Exclusive License

Record date: 20100330

C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20081105

Termination date: 20111107