CN204266872U - A kind of plastic seal flexible glue bar co-extrusion draws window shaped piece - Google Patents
A kind of plastic seal flexible glue bar co-extrusion draws window shaped piece Download PDFInfo
- Publication number
- CN204266872U CN204266872U CN201420562254.8U CN201420562254U CN204266872U CN 204266872 U CN204266872 U CN 204266872U CN 201420562254 U CN201420562254 U CN 201420562254U CN 204266872 U CN204266872 U CN 204266872U
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- CN
- China
- Prior art keywords
- weather strip
- radian
- shaped piece
- flexible glue
- bar
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- 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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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model belongs to building material field window section bar, discloses a kind of plastic seal flexible glue bar co-extrusion and draws window shaped piece, its bag draw forms, described in draw forms side to be provided with inverted triangle hole, it has been embedded in weather strip, described in draw forms and weather strip one-body molded; Described weather strip is two parts separately, and the inside wall of upper weather strip is provided with radian, and the lateral wall of lower seal bar is set to oblique side.The purpose of this utility model is to provide that a kind of structure is simple, processing ease and the plastic seal flexible glue bar co-extrusion of sealing joint strip difficult drop-off draws window shaped piece section bar, and its sealing laminating is tight, is easy to promote the use of.
Description
Technical field
The utility model belongs to building material field window section bar, and particularly a kind of plastic seal flexible glue bar co-extrusion draws window shaped piece.
Background technology
Plastic-steel door and window is a kind of product that state key is promoted, it has all had large increase than traditional steel sash, timber window and alumium alloy door and window in heat preservation and insulation, soundproof effect, ageing resistace, tightness and watertightness etc., market is proposed thereupon and improves sealing, simplify assembling procedure and overcome the adhesive tape co-extrusion product that adhesive tape shrinks problem.But current adhesive tape co-extrusion product, is directly adopt face sticking adhesive strip easily to come off between sealing joint strip and window structure, affects machine process, causes unnecessary waste and follow-up adhesive tape replacement cost.
Further, existing weather strip, when fitting with glassy phase to be sealed, is fitted not tight, can be produced gap.
Utility model content
The purpose of this utility model is to provide that a kind of structure is simple, processing ease and the plastic seal flexible glue bar co-extrusion of sealing joint strip difficult drop-off draws window shaped piece section bar, and its sealing laminating is tight, is easy to promote the use of.
For realizing above object, the technical solution adopted in the utility model is: a kind of plastic seal flexible glue bar co-extrusion draws window shaped piece, its bag draws forms (1), described forms (1) side that draws is provided with inverted triangle hole (101), it has been embedded in weather strip, described in draw forms (1) and weather strip one-body molded; Described weather strip is two parts separately, and the inside wall of upper weather strip (2) is provided with radian, and the lateral wall of lower seal bar (3) is set to oblique side (301).
Further, the inside wall of described upper weather strip (2) is provided with the first radian (201) and the second radian (202) that are connected successively, and first radian (201) in outside is thinner than the second radian (202) near drawing forms (1).
The beneficial effects of the utility model: 1), use the plastic-steel sliding window profile shapes of this structure, structure is simple, processing ease and sealing joint strip difficult drop-off, supportingly can be applicable to multiple positions such as sliding frame, fan, stile and press strip; 2), the design of this structure distinctive radian, be convenient to weather strip and glass window is fitted tight, can not gap be produced; 3), the distinctive inverted triangle hole of this structure and embedded body, ensure that weather strip when one-body molded and when installing and using all in controlled scope, its foundation intensity is higher, and general use is difficult to cause damage to weather strip.
Accompanying drawing explanation
Fig. 1 is the utility model front view.
Fig. 2 is Fig. 1 decomposing schematic representation.
Numerical reference described in figure is expressed as: 1, draw forms; 2, upper weather strip; 3, lower seal bar; 101, inverted triangle hole; 201, the first radian; 202, the second radian; 203, embedded body; 301, oblique side.
Detailed description of the invention
The technical solution of the utility model is understood better in order to make those skilled in the art; below in conjunction with accompanying drawing, the utility model is described in detail; the description of this part is only exemplary and explanatory, should not have any restriction to protection domain of the present utility model.
As shown in Figure 1-2, assembly relation of the present utility model is: its bag draws forms 1, described in draw forms 1 side to be provided with inverted triangle hole 101, it has been embedded in weather strip, described in draw forms 1 and weather strip one-body molded; Described weather strip is two parts separately, and the inside wall of upper weather strip 2 is provided with radian, and the lateral wall of lower seal bar 3 is set to oblique side 301.Distinctive radian and the design of two-piece unit formula, be convenient to weather strip and glass window is fitted tight, can not produce gap.
Preferably, the inside wall of described upper weather strip 2 is provided with the first radian 201 and the second radian 202 be connected successively, and first radian 201 in outside is thinner than the second radian 202 near drawing forms 1.Distinctive inverted triangle hole and embedded body, ensure that weather strip when one-body molded and when installing and using all in controlled scope, its foundation intensity is higher, and general use is difficult to cause damage to weather strip.
It should be noted that, in this article, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise which key element, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.
Apply specific case herein to set forth principle of the present utility model and embodiment, the explanation of above example just understands method of the present utility model and core concept thereof for helping.The above is only preferred embodiment of the present utility model, should be understood that, due to the finiteness of literal expression, and objectively there is unlimited concrete structure, for those skilled in the art, under the prerequisite not departing from the utility model principle, some improvement, retouching or change can also be made, also above-mentioned technical characteristic can be combined by rights; These improve retouching, change or combination, or the design of utility model and technical scheme are directly applied to other occasion without improving, and all should be considered as protection domain of the present utility model.
Claims (2)
1. plastic seal flexible glue bar co-extrusion draws a window shaped piece, and it comprises draws forms (1), it is characterized in that, described in draw forms (1) side to be provided with inverted triangle hole (101), it has been embedded in weather strip, described in draw forms (1) and weather strip one-body molded; Described weather strip is two parts separately, and the inside wall of upper weather strip (2) is provided with radian, and the lateral wall of lower seal bar (3) is set to oblique side (301).
2. a kind of plastic seal flexible glue bar co-extrusion according to claim 1 draws window shaped piece, it is characterized in that, the inside wall of described upper weather strip (2) is provided with the first radian (201) and the second radian (202) that are connected successively, and first radian (201) in outside is thinner than the second radian (202) near drawing forms (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420562254.8U CN204266872U (en) | 2014-09-28 | 2014-09-28 | A kind of plastic seal flexible glue bar co-extrusion draws window shaped piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420562254.8U CN204266872U (en) | 2014-09-28 | 2014-09-28 | A kind of plastic seal flexible glue bar co-extrusion draws window shaped piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204266872U true CN204266872U (en) | 2015-04-15 |
Family
ID=52801744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420562254.8U Expired - Fee Related CN204266872U (en) | 2014-09-28 | 2014-09-28 | A kind of plastic seal flexible glue bar co-extrusion draws window shaped piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204266872U (en) |
-
2014
- 2014-09-28 CN CN201420562254.8U patent/CN204266872U/en not_active Expired - Fee Related
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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: 20150415 Termination date: 20180928 |