CN203752856U - Integrated skylight-sealing structure - Google Patents

Integrated skylight-sealing structure Download PDF

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Publication number
CN203752856U
CN203752856U CN201320860940.9U CN201320860940U CN203752856U CN 203752856 U CN203752856 U CN 203752856U CN 201320860940 U CN201320860940 U CN 201320860940U CN 203752856 U CN203752856 U CN 203752856U
Authority
CN
China
Prior art keywords
sealing
skylight
sealing structure
integrated
integrated skylight
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 - Lifetime
Application number
CN201320860940.9U
Other languages
Chinese (zh)
Inventor
斯迪分
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.)
WEBASTO ROOF HEATING SYSTEMS (SHANGHAI) CO Ltd
Original Assignee
WEBASTO ROOF HEATING SYSTEMS (SHANGHAI) CO Ltd
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 WEBASTO ROOF HEATING SYSTEMS (SHANGHAI) CO Ltd filed Critical WEBASTO ROOF HEATING SYSTEMS (SHANGHAI) CO Ltd
Priority to CN201320860940.9U priority Critical patent/CN203752856U/en
Application granted granted Critical
Publication of CN203752856U publication Critical patent/CN203752856U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model discloses an integrated skylight-sealing structure, which comprises a sealing part PU (polyurethane) for sealing the edge of a piece of glass. The integrated skylight-sealing structure is characterized in that the part of the sealing part PU, which is in contact with a car body, is provided with a visual step line sealing lip, and the integrated skylight-sealing structure does not have an additional sealing strip made of EPDM (ethylene-propylene-diene monomer) or any other material. The integral forming technique is adopted by the integrated skylight-sealing structure; compared with the prior art, the integrated skylight-sealing structure does not need an additional sealing strip for fixedly sealing the edge; the process is simple, the cost is low, and moreover, the integrated skylight-sealing structure is attractive and durable.

Description

Integrated skylight hermetically-sealed construction
Technical field
The utility model belongs to the technical field of sealing technology of vehicle dormer window.
Background technology
As shown in Figure 1, the sealing of existing skylight comprises triplen, and directly with PU bound edge 2, double faced adhesive tape 3 and the sealing band 4 of skylight glass 1 contact, double faced adhesive tape is for fixing EPDM sealing band.In order to take into account the clearance seal between attractive in appearance and skylight and vehicle body, EPDM sealing band is there is a sealing lip 4-1 who extends near outer rim, to keep off the outer rim 2-1 of PU.
The shortcoming of this kind of structure is to use double faced adhesive tape, environmental protection not.In addition, extra sealing band device not only has the expense of material aspect cost, the more important thing is processing technology and mounting process time and labor cost.Therefore need a structure more to simplify and sealing arrangement cheaply.
Utility model content
The purpose of this utility model solves prior art problem exactly, provides a kind of simplification and Car Skylight Sealed Construction attractive in appearance.
For reaching above-mentioned purpose, the technical scheme that the utility model is taked is as follows:
An integrated skylight hermetically-sealed construction, comprises the sealing member PU that glass is carried out to bound edge sealing, is characterized in that the place that sealing member PU contacts with vehicle body is provided with visual step linear sealing lip.
Above-mentioned integrated skylight hermetically-sealed construction, does not have the additional seal bar of EPDM or other any material.
The beneficial effects of the utility model:
Integrated skylight structure hermetically-sealed construction of the present utility model adopts integrated molding technology, compared with prior art, without extra sealing band, is fixed edge sealing, and technique is simple, and cost is low, and attractive and durable.
Accompanying drawing explanation
Fig. 1 is existing Car Skylight Sealed Construction schematic diagram.
Fig. 2 is one of all-in-one car of the present utility model skylight sealed structural representation.
Fig. 3 is two of all-in-one car of the present utility model skylight sealed structural representation.
The specific embodiment
As shown in Fig. 2 or 3, integrated skylight structure hermetically-sealed construction of the present utility model, the additional seal bar that there is no EPDM or other any material, it mainly comprises the sealing member PU2 that glass 1 is carried out to bound edge sealing, is characterized in that the place that sealing member PU2 contacts with vehicle body is provided with visual step linear sealing lip 2-1.
The sealing lip shape that the utility model is directly used PU polyurethane injection technique to work it out, visual step line outward appearance is more smooth smooth, therefore can directly contact vehicle body.Again because without extra sealing arrangement, aspect human cost, the investment of instrument, technique for applying program, remove band button loop and time of setting up etc. and all saved cost
Meanwhile, owing to using the PU sealing of shot moulding, the PU that its low stress causes is more ageing-resistant than existing PU bound edge.
Therefore, integrated PU sealing member of the present utility model is that practical application effect or cost control are all superior than prior art.
The above; it is only the specific embodiment of the present utility model; but protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; can expect easily changing or replacing, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claim.

Claims (2)

1. an integrated skylight hermetically-sealed construction, comprises the sealing member PU that glass is carried out to bound edge sealing, it is characterized in that: the place that sealing member PU contacts with vehicle body is provided with visual step linear sealing lip.
2. integrated skylight as claimed in claim 1 hermetically-sealed construction, is characterized in that: the additional seal bar that there is no EPDM or other any material.
CN201320860940.9U 2013-12-24 2013-12-24 Integrated skylight-sealing structure Expired - Lifetime CN203752856U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320860940.9U CN203752856U (en) 2013-12-24 2013-12-24 Integrated skylight-sealing structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320860940.9U CN203752856U (en) 2013-12-24 2013-12-24 Integrated skylight-sealing structure

Publications (1)

Publication Number Publication Date
CN203752856U true CN203752856U (en) 2014-08-06

Family

ID=51248163

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320860940.9U Expired - Lifetime CN203752856U (en) 2013-12-24 2013-12-24 Integrated skylight-sealing structure

Country Status (1)

Country Link
CN (1) CN203752856U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104802730A (en) * 2015-04-27 2015-07-29 重庆长安汽车股份有限公司 Hatchback car back door glass decoration strip
CN110893747A (en) * 2018-09-13 2020-03-20 蔚来汽车有限公司 Vehicle window assembly and vehicle

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104802730A (en) * 2015-04-27 2015-07-29 重庆长安汽车股份有限公司 Hatchback car back door glass decoration strip
CN110893747A (en) * 2018-09-13 2020-03-20 蔚来汽车有限公司 Vehicle window assembly and vehicle
CN110893747B (en) * 2018-09-13 2023-09-19 蔚来(安徽)控股有限公司 Vehicle window assembly and vehicle

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20140806