CN202866599U - Window glass assembly - Google Patents
Window glass assembly Download PDFInfo
- Publication number
- CN202866599U CN202866599U CN 201220504197 CN201220504197U CN202866599U CN 202866599 U CN202866599 U CN 202866599U CN 201220504197 CN201220504197 CN 201220504197 CN 201220504197 U CN201220504197 U CN 201220504197U CN 202866599 U CN202866599 U CN 202866599U
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- Prior art keywords
- adhesive tape
- glass assembly
- window
- window glass
- installation
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Abstract
The utility model discloses a window glass assembly which is used for being installed on a window opening (5) through bonding. The window glass assembly comprises a glass main body (1), and an adhesive tape (2) fixed to the edge of the inner surface of the glass main body (1), wherein the adhesive tape (2) is made of elastic bodies and comprises an installation bending portion (21) protruding out from the edge of the glass main body (1), the cross sectional area of the installation bending portion (21) is gradually increased along the direction away from the glass main body (1), the end of the installation bending portion (21), close to the glass main body (1), is firstly bent, and the installation bending portion is fit with the window opening (5) after installation. When in the installation, the end of the installation bending portion (21), close to the glass main body (1), is firstly bent, the installation bending portion (21) is deformed through bending and extrusion in the installation process, and after the installation, the installation bending portion (21) is fit with the window opening (5). The window glass assembly has the advantages of convenient installation and good sealing performance.
Description
Technical field
The utility model relates to glass, more particularly, relates to a kind of window glass assembly.
Background technology
Prior art generally is bonding installation window glass assembly in window opening.Usually, the window glass assembly comprises glass main, is fixed with adhesive tape at the edge of glass main inner surface, and adhesive tape comprises the installation bending part that it is outstanding from the glass main edge.During installation, the inner surface of glass main is towards window opening, and the bending by adhesive tape is installed in window opening with the window glass assembly.Bonding method can be by glue coated on adhesive tape, so that adhesive tape and window opening bond when mounted; Perhaps, in adhesive tape adhesive tape is set, adhesive tape one side bonding adhesive tape, opposite side bonding window opening, thereby with adhesive tape and window opening bonding.
At a United States Patent (USP) (application number: US20030410271) and the patent (Chinese patent application number: 00819424.6 that enters China; Applicant: Saint Gobain), a kind of application of window glass assembly is disclosed, especially for gluing and being installed in the automobile body window opening, comprise a glass plate with a forming strip, this forming strip is fixed on the main surface of this glass at least, this main surface is when mounted towards inside, and this forming strip is supported at least a portion of this window opening.According to the application of the such window of this patent allowed after this window glass assembly is installed in the vehicle body window opening, to obtain one between the side of this window opening and this window glass assembly less than 5 millimeters real space.
At another part Chinese patent (application number: 200810142405.3; The applicant: Xinyi Rubber Products (Shenzhen) Co., Ltd.), disclose a kind of vehicle glass and manufacture method thereof, for this vehicle glass, be provided with sealing joint strip at the edge of glass main, sealing joint strip is made by elastic body.
Yet in the process of the prior art of stating in actual use, still face some defectives: installation is difficult, sealing is relatively poor.
The utility model content
The technical problems to be solved in the utility model is, for the defects of prior art: difficulty is installed, sealing is relatively poor, and a kind of window glass assembly is provided.
The technical scheme that its technical problem that solves the utility model adopts is: construct a kind of window glass assembly, be used for by the bonding window opening 5 that is installed in, the adhesive tape 2 that described window glass assembly comprises glass main 1 and is fixed on the edge of described glass main 1 inner surface; Described adhesive tape 2 is made by elastic body, described adhesive tape 2 comprises the installation bending part 21 that it is outstanding from described glass main 1 edge, along the direction away from described glass main 1, the cross-sectional area of described installation bending part 21 increases gradually, so that the described installation bending part 21 of nearly described glass main 1 end bend first when installing, installing afterwards, described installation bending part and window opening 5 fit.
In window glass assembly described in the utility model, described window glass assembly also comprises adhesive tape 3, described adhesive tape 3 one sides and described glass main 1 inner surface bonding, and opposite side is used for and window opening 5 bondings, and its sidepiece described adhesive tape 2 that bonds.
In window glass assembly described in the utility model, along the direction away from described glass main 1, the cross-sectional area of described adhesive tape 3 increases gradually.
In window glass assembly described in the utility model, described window glass assembly also comprises adhesive tape 4, and described adhesive tape 4 is arranged between described adhesive tape 2 and the described glass main 1.
In window glass assembly described in the utility model, described adhesive tape 2 also is built-in with internal core wire 23.
In window glass assembly described in the utility model, the hot strength of described internal core wire 23 is between 50～95N, and diameter of section is between 0.2～1.0mm.
In window glass assembly described in the utility model, described internal core wire 23 is built in the described installation bending part 21 described adhesive tape 2 outward.
In window glass assembly described in the utility model, also offer groove 24 on the described adhesive tape 2, the described internal core wire 23 of depression direction subtend of described groove 24.
In window glass assembly described in the utility model, the length of described installation bending part 21 is L, and the spacing of the frame of the side of described glass main 1 and window opening 5 is M after installing, wherein, and 0＜M＜L.
Implement window glass assembly of the present utility model, have following beneficial effect:
The cross-sectional area that bending part is installed increases gradually, so that the installation bending part of nearly glass main end bends first when installing, bending part is installed is easy to bending and is convenient to be installed in window opening, the problem that is difficult to bending, is difficult to install of avoiding the installation bending part cross-sectional area of nearly glass main end to cause more greatly.
Adhesive tape is made by elastic body, and the adhesive tape of making like this is soft, yielding, can remedy well the tolerance of glass main and window opening with not enough, also is convenient to install.
The cross-sectional area that bending part is installed increases so gradually so that the installation bending part is easy and window opening fits, simultaneously under the cooperation of elastomeric adhesive tape, the extruding of the strength of bending is installed bending part and is made its distortion during bending, and so that the part adhesive tape is mobile within the specific limits, space between gum filler and the window opening is so that installation rear installation bending part and window opening fit.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the structural representation of the utility model window glass assembly embodiment;
Fig. 2 is along the cross section enlarged drawing of A-A line among Fig. 1;
Fig. 3 is along the cross section enlarged drawing of B-B line among Fig. 1;
Fig. 4 is the structural representation of the first embodiment of the mounting method of the utility model window glass assembly;
Fig. 5 is the structural representation of the second embodiment of the mounting method of the utility model window glass assembly;
Fig. 6 is the structural representation of the first embodiment of the adhesive tape of the utility model window glass assembly;
Fig. 7 is the structural representation of the second embodiment of the adhesive tape of the utility model window glass assembly;
Fig. 8 is the structural representation of the 3rd embodiment of the adhesive tape of the utility model window glass assembly;
Fig. 9 is the structural representation of the 4th embodiment of the adhesive tape of the utility model window glass assembly;
Figure 10 is the structural representation of the 5th embodiment of the adhesive tape of the utility model window glass assembly;
Figure 11 is the structural representation of the 6th embodiment of the adhesive tape of the utility model window glass assembly;
Figure 12 is the structural representation of the 7th embodiment of the adhesive tape of the utility model window glass assembly;
Figure 13 is the structural representation of the 8th embodiment of the adhesive tape of the utility model window glass assembly;
Figure 14 is the structural representation of the 9th embodiment of the adhesive tape of the utility model window glass assembly;
Figure 15 is the structural representation of the tenth embodiment of the adhesive tape of the utility model window glass assembly;
Figure 16 is the structural representation of the 11 embodiment of the adhesive tape of the utility model window glass assembly;
Figure 17 is the structural representation of the 12 embodiment of the adhesive tape of the utility model window glass assembly;
Figure 18 is the structural representation of the 13 embodiment of the adhesive tape of the utility model window glass assembly.
The specific embodiment
Understand for technical characterictic of the present utility model, purpose and effect being had more clearly, now contrast accompanying drawing and describe the specific embodiment of the present utility model in detail.
Shown in Fig. 2-4, the window glass assembly of the present embodiment mainly is for by the bonding window opening 5 that is installed in, the adhesive tape 2 that this window glass assembly comprises glass main 1 and is fixed on the edge of glass main 1 inner surface; Adhesive tape 2 is made by elastic body, adhesive tape 2 comprises the installation bending part 21 that it is outstanding from glass main 1 edge, along the direction away from glass main 1, the cross-sectional area that bending part 21 is installed increases gradually, so that the installation bending part 21 of nearly glass main 1 end bend first when installing, after installing bending part 21 is installed and window opening 5 fits.
Elastic body is thermoplastic elastomer (TPE), be preferably TPV(Thermoplastic Vulcanizate), it is the thermoplasticity vulcanized rubber, TPV adopts and to comprise EPDM(Ethylene-Propylene-Diene Monomer) and the raw materials melt blend of PP (Polypropylene) make, i.e. employing comprises that ethylene propylene diene rubber and polyacrylic raw materials melt blend make.
Adopting thermoplastic elastomer (TPE) is because be beneficial to like this processing, the moulding of adhesive tape 2, can process with client's requirement according to the actual requirements.
TPV mainly is comprised of two parts, and the one, plastics, as continuous phase, the 2nd, rubber is as decentralized photo.Usually rubber need to cooperate with it with softening oil or plasticizing agent.Vulcanizing agent and some auxiliary addition agents also are absolutely necessary.In order to reduce cost or to improve the performance of certain aspect, some inorganic filler meetings are dosed in addition.The TPV of the EPDM/PP type that the present embodiment adopts not only has the advantages such as anti-environment, resistance to ag(e)ing, temperature limit be wide, and environmental protection, and is recyclable, and Reusability repeatedly performance without obvious decline.The present embodiment adopts TPV to make shore hardness less than the adhesive tape 2 of 30 degree, also has the following advantages: adhesive tape 2 softnesses, yielding, can remedy well the tolerance of glass main 1 and window opening 5 with not enough, and also be convenient to install; The extruding of the strength of bending is installed bending part 21 and is made its distortion during bending, and so that part adhesive tape 2 flows within the specific limits, the space between gum filler 2 and the window opening 5 fits with window opening 5 so that bending part 21 is installed after installing.
The application that increases gradually about the cross-sectional area that bending part 21 is installed such as Fig. 6-shown in Figure 180, there is shown the cross sectional shape of adhesive tape 2 in 13.In certain embodiments, along the direction away from glass main 1, the cross-sectional area that bending part 21 is installed is linear and increases; In further embodiments, along the direction away from glass main 1, the cross-sectional area that bending part 21 is installed is non-linear increase.This depends primarily on the shape of installation place, purpose be so that when installing the installation bending part 21 of nearly glass main 1 end bend first, after installing bending part 21 is installed and is fitted with window opening 5.
At least a portion at the edge of glass main 1 inner surface is fixed with adhesive tape 2.Preferably, as shown in Figure 2,3 edges of glass main 1 inner surface are fixed with adhesive tape 2, like this can be so that sealing is better.Certainly, in other embodiments, also can be that 1 edge of glass main 1 inner surface, 2 edges or 4 edges are fixed with adhesive tape 2, other is identical with the present embodiment.
About the window glass assembly of the present embodiment and the bonding mode of window opening 5, can be: such as Fig. 4 or shown in Figure 5, the window glass assembly also comprises adhesive tape 3, adhesive tape 3 one sides and glass main 1 inner surface bonding, opposite side is used for and window opening 5 bondings, and its sidepiece bonding adhesive tape 2, with this window glass assembly by the bonding window opening 5 that is installed in.Along the direction away from glass main 1, the cross-sectional area of adhesive tape 3 reduces gradually.
The below will tell about the fixed form of adhesive tape 2 and glass main 1, and as shown in Figure 3-Figure 5, this window glass assembly also comprises adhesive tape 4, and adhesive tape 2 is adhesively fixed on the edge of glass main 1 inner surface by adhesive tape 4.Certainly, in other embodiments, adhesive tape 2 also can be adhesively fixed on by glue the edge of glass main 1 inner surface.
Such as Fig. 6-shown in Figure 180, adhesive tape 2 also is built-in with internal core wire 22, is used for preventing the stretcher strain of adhesive tape 2 in manufacturing process and use procedure, is beneficial to so the certain shape of adhesive tape 2 maintenances.The hot strength of internal core wire 22 is between 50～95N, and diameter of section is between 0.2～1.0mm.The internal core wire 22 of this hot strength so that internal core wire 22 mainly is for the shape that keeps adhesive tape 2, prevents its stretcher strain, rather than is used for tearing adhesive tape 2 with internal core wire 22.The diameter of section of internal core wire 22 is preferably 0.5mm, and hot strength is preferably 70N.In other embodiments, the hot strength of internal core wire 22 also can be the data such as 50N, 60N, 95N, and diameter of section can be the data such as 0.2mm, 0.8mm, 1.0mm also, and other is identical with the present embodiment.
As shown in Figure 3, Figure 4, the length that bending part 21 is installed is L, and the spacing of the frame of the side of glass main 1 and window opening 5 is M after installing, wherein, and 0＜M＜L.
The inner surface of glass main 1 is towards window opening 5 during installation, so that this window glass assembly is installed in window opening 5 by the bending that bending part 21 is installed, the installation bending part 21 of nearly glass main 1 end bends first during bending, in the installation process by bending and extruding so that bending part 21 distortion are installed, after installing bending part 21 is installed and is fitted with window opening 5.
Implement window glass assembly of the present utility model, have following beneficial effect:
The cross-sectional area that bending part 21 is installed increases gradually, so that the installation bending part 21 of nearly glass main 1 end bends first when installing, bending part 21 is installed is easy to bending and is convenient to be installed in window opening 5, the problem that is difficult to bending, is difficult to install of avoiding installation bending part 21 cross-sectional areas of nearly glass main 1 end to cause more greatly.
Bending part 21 is installed is fitted with window opening 5, so that adhesive tape 2 is better with the sealing of window opening 5, rainwater, dust etc. can not enter in the space, is beneficial to bonding part stable of protection adhesive tape 2 and window opening 5 yet.
The above is described embodiment of the present utility model by reference to the accompanying drawings; but the utility model is not limited to the above-mentioned specific embodiment; the above-mentioned specific embodiment only is schematic; rather than restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; not breaking away from the scope situation that the utility model aim and claim protect, also can make a lot of forms, these all belong within the protection of the present utility model.
Claims (9)
1. a window glass assembly is used for by the bonding window opening (5) that is installed in, and it is characterized in that the adhesive tape (2) that described window glass assembly comprises glass main (1) and is fixed on the edge of described glass main (1) inner surface; Described adhesive tape (2) is made by elastic body, described adhesive tape (2) comprises the installation bending part (21) that it is outstanding from described glass main (1) edge, along the direction away from described glass main (1), the cross-sectional area of described installation bending part (21) increases gradually, so that the described installation bending part (21) of nearly described glass main (1) end bend first when installing, installing afterwards, described installation bending part and window opening (5) fit.
2. window glass assembly according to claim 1, it is characterized in that, described window glass assembly also comprises adhesive tape (3), described adhesive tape (3) one sides and described glass main (1) inner surface bonding, opposite side is used for and window opening (5) bonding, and its sidepiece described adhesive tape (2) that bonds.
3. window glass assembly according to claim 2 is characterized in that, along the direction away from described glass main (1), the cross-sectional area of described adhesive tape (3) increases gradually.
4. window glass assembly according to claim 1 is characterized in that, described window glass assembly also comprises adhesive tape (4), and described adhesive tape (4) is arranged between described adhesive tape (2) and the described glass main (1).
5. window glass assembly according to claim 1 is characterized in that, described adhesive tape (2) also is built-in with internal core wire (22).
6. window glass assembly according to claim 5 is characterized in that, the hot strength of described internal core wire (22) is between 50～95N, and diameter of section is between 0.2～1.0mm.
7. window glass assembly according to claim 5 is characterized in that, described internal core wire (22) is built in the outer described adhesive tape (2) of described installation bending part (21).
8. window glass assembly according to claim 5 is characterized in that, also offers groove (23) on the described adhesive tape (2), the described internal core wire of depression direction subtend (22) of described groove (23).
9. window glass assembly according to claim 1 is characterized in that, the length of described installation bending part (21) is L, and the spacing of the frame of the side of described glass main (1) and window opening (5) is M after installing, wherein, and 0＜M＜L.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220504197 CN202866599U (en) | 2012-09-27 | 2012-09-27 | Window glass assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220504197 CN202866599U (en) | 2012-09-27 | 2012-09-27 | Window glass assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202866599U true CN202866599U (en) | 2013-04-10 |
Family
ID=48033325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220504197 Expired - Fee Related CN202866599U (en) | 2012-09-27 | 2012-09-27 | Window glass assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202866599U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103696667A (en) * | 2012-09-27 | 2014-04-02 | 信义汽车玻璃(深圳)有限公司 | Window glass assembly and installation method thereof |
| WO2014047837A1 (en) * | 2012-09-27 | 2014-04-03 | 信义汽车玻璃(深圳)有限公司 | Window glass assembly and mounting method thereof |
-
2012
- 2012-09-27 CN CN 201220504197 patent/CN202866599U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103696667A (en) * | 2012-09-27 | 2014-04-02 | 信义汽车玻璃(深圳)有限公司 | Window glass assembly and installation method thereof |
| WO2014047837A1 (en) * | 2012-09-27 | 2014-04-03 | 信义汽车玻璃(深圳)有限公司 | Window glass assembly and mounting method thereof |
| CN103696667B (en) * | 2012-09-27 | 2017-02-01 | 信义汽车玻璃(深圳)有限公司 | Window glass assembly and installation method thereof |
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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: 20130410 Termination date: 20190927 |