CN218893614U - Laminated structure of breathable waterproof film - Google Patents
Laminated structure of breathable waterproof film Download PDFInfo
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- CN218893614U CN218893614U CN202320004495.XU CN202320004495U CN218893614U CN 218893614 U CN218893614 U CN 218893614U CN 202320004495 U CN202320004495 U CN 202320004495U CN 218893614 U CN218893614 U CN 218893614U
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- waterproof
- breathable
- breathable film
- fixedly connected
- film
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model belongs to the technical field of waterproof breathable films, and particularly relates to a breathable waterproof film laminated structure, which comprises a double-sided adhesive body, wherein a first waterproof breathable film is adhered to the upper end of the double-sided adhesive body, a supporting sheet is fixedly connected to the upper end of the first waterproof breathable film, a second open slot is formed in the supporting sheet, a first connecting ball is fixedly connected to the supporting sheet, the first connecting ball is fixedly connected with the first waterproof breathable film, a second waterproof breathable film is fixedly connected to the upper end of the supporting sheet, and a second connecting ball is fixedly connected to the second waterproof breathable film. According to the utility model, the first waterproof breathable film and the second waterproof breathable film can be laminated through the arrangement of the supporting sheet, and the tearing resistance between the supporting sheet and the first waterproof breathable film and the second waterproof breathable film can be improved under the action of the first connecting ball and the second connecting ball, so that the connection stability of the first waterproof breathable film and the second waterproof breathable film is improved.
Description
Technical Field
The utility model relates to the technical field of waterproof and breathable films, in particular to a breathable waterproof film laminated structure.
Background
As is well known, the traditional waterproof and breathable film assembly is characterized in that an upper layer and a lower layer of the waterproof and breathable film are fixedly arranged at corresponding positions of equipment through double-sided adhesive tapes, so that the waterproof and breathable film assembly has good waterproof and breathable properties for the applied equipment and is convenient for people to use. The utility model patent with the publication number of CN214004498U discloses a laminated structure of a waterproof and breathable film, which comprises two double-sided adhesive rings and a plurality of layers of waterproof and breathable films arranged between the two double-sided adhesive rings in an up-down mode, wherein the edges of the two layers of double-sided adhesive rings in the laminated structure of the waterproof and breathable film are adhered through the adhesion of double-sided adhesive, the plurality of layers of waterproof and breathable films are clamped and fixed, the separation of films and adhesives caused by different hydrophilias of the waterproof and breathable films is avoided, the overall use stability is improved, and the layering risk is reduced.
However, the conventional breathable waterproof film laminated structure also has certain disadvantages, firstly, the conventional breathable waterproof film laminated structure does not have the structures such as the first connecting ball and the second connecting ball, so that the tear resistance of the first waterproof breathable film and the second waterproof breathable film is poor, and secondly, the conventional breathable waterproof film laminated structure does not have the structures such as a protection sheet, release paper and protection paper, and is difficult to carry out protection treatment on the breathable waterproof film laminated structure.
Disclosure of Invention
The utility model aims to provide a breathable waterproof film laminated structure, which solves the problems that the existing breathable waterproof film laminated structure is not provided with structures such as a first connecting ball, a second connecting ball and the like, so that the tearing resistance of a first waterproof breathable film and a second waterproof breathable film is poor, and solves the problems that the existing breathable waterproof film laminated structure is not provided with structures such as a protection sheet, release paper and protection paper and the like, and the breathable waterproof film laminated structure is difficult to protect.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a ventilative waterproof membrane stromatolite structure, includes the double faced adhesive tape body, the lower extreme bonding of double faced adhesive tape body has release paper, the upper end bonding of double faced adhesive tape body has first waterproof ventilated membrane, the upper end fixedly connected with backing sheet of first waterproof ventilated membrane, the second open slot has been seted up in the backing sheet, fixedly connected with first connecting ball in the backing sheet, first connecting ball and first waterproof ventilated membrane fixed connection, the upper end fixedly connected with second waterproof ventilated membrane of backing sheet, fixedly connected with second connecting ball in the second waterproof ventilated membrane, second connecting ball and backing sheet fixed connection, the upper end fixedly connected with protective sheet of second waterproof ventilated membrane, the upper end bonding of protective sheet has the protective paper.
Preferably, the thickness of the first waterproof breathable film is 0.3mm, and the thickness of the second waterproof breathable film is 0.3mm, and ventilation and waterproofness of the breathable waterproof film laminated structure can be ensured through the arrangement of the first waterproof breathable film and the second waterproof breathable film.
Preferably, the first connecting balls are provided in a plurality, and the first connecting balls are uniformly distributed on the supporting sheet, and the connection stability of the first waterproof breathable film can be improved through the arrangement of the first connecting balls.
Preferably, the second connection balls are provided in a plurality, and the second connection balls are uniformly distributed on the supporting sheet, and the connection stability of the second waterproof breathable film can be improved through the arrangement of the second connection balls.
Preferably, a third open slot is formed in the protective sheet, and the protective sheet and the protective paper are arranged to protect the breathable waterproof film laminated structure.
Preferably, the first open slot is formed in the double-sided tape body, and the double-sided tape body can be protected through the release paper.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the first waterproof breathable film and the second waterproof breathable film can be laminated through the arrangement of the supporting sheet, and the tearing resistance between the supporting sheet and the first waterproof breathable film and the second waterproof breathable film can be improved under the action of the first connecting ball and the second connecting ball, so that the connection stability of the first waterproof breathable film and the second waterproof breathable film is improved.
2. According to the utility model, through the arrangement of the double-sided adhesive tape body, the breathable waterproof film laminated structure can be installed and used, the double-sided adhesive tape body can be protected under the action of release paper, the breathable waterproof film laminated structure can be protected under the action of a protection sheet and protection paper, and the breathability of the breathable waterproof film laminated structure can be ensured under the action of the first opening groove, the second opening groove and the third opening groove.
Drawings
FIG. 1 is a perspective view of the overall structure of the present utility model;
FIG. 2 is a front cross-sectional view of FIG. 1 of the present utility model;
fig. 3 is an enlarged view of fig. 2 at a in accordance with the present utility model.
In the figure: 1. a double-sided tape body; 2. a first open slot; 3. release paper; 4. a first waterproof breathable film; 5. a support sheet; 6. a second open slot; 7. a first connection ball; 8. a second waterproof breathable film; 9. a second connection ball; 10. a protective sheet; 11. a third open slot; 12. and protecting paper.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, 2 and 3, the laminated structure of breathable waterproof films includes a double-sided tape body 1, a first open slot 2 is formed in the double-sided tape body 1, release paper 3 is adhered to the lower end of the double-sided tape body 1, protection treatment can be performed on the double-sided tape body 1 through the arrangement of the release paper 3, a first waterproof breathable film 4 is adhered to the upper end of the double-sided tape body 1, a supporting plate 5 is fixedly connected to the upper end of the first waterproof breathable film 4, a second open slot 6 is formed in the supporting plate 5, a first connecting ball 7 is fixedly connected to the supporting plate 5, a second waterproof breathable film 8 is fixedly connected to the upper end of the supporting plate 5, a second connecting ball 9 is fixedly connected to the supporting plate 5, a protecting plate 10 is fixedly connected to the upper end of the second waterproof breathable film 8, a third open slot 11 is formed in the protecting plate 10, a protecting paper 12 is adhered to the upper end of the protecting plate 10, and the laminated structure can be protected by arranging the protecting plates 10 and 12.
Referring to fig. 1, 2 and 3, the thickness of the first waterproof and breathable film 4 is 0.3mm, the thickness of the second waterproof and breathable film 8 is 0.3mm, ventilation and waterproof performances of the laminated structure of the breathable and waterproof films can be guaranteed through the arrangement of the first waterproof and breathable film 4 and the second waterproof and breathable film 8, the first connecting balls 7 are arranged in a plurality, the first connecting balls 7 are uniformly distributed on the supporting sheet 5, the connection stability of the first waterproof and breathable film 4 can be improved through the arrangement of the first connecting balls 7, the second connecting balls 9 are arranged in a plurality, the second connecting balls 9 are uniformly distributed on the supporting sheet 5, and the connection stability of the second waterproof and breathable film 8 can be improved through the arrangement of the second connecting balls 9.
The specific implementation process of the utility model is as follows: when the breathable waterproof film laminated structure needs to be used, through the arrangement of release paper 3, the double-sided tape body 1 can be protected, under the action of the protective paper 12, the protective sheet 10 can be protected, when the breathable waterproof film laminated structure needs to be used, the release paper 3 can be torn off firstly, so that the double-sided tape body 1 is in an exposed state, under the action of the double-sided tape body 1, the breathable waterproof film laminated structure can be installed and used, and under the action of the first waterproof breathable film 4, the second waterproof breathable film 8, the first open slot 2, the second open slot 6 and the third open slot 11, the breathability and the waterproofness of the breathable waterproof film laminated structure can be ensured, and the tear resistance of the first waterproof breathable film 4 and the second waterproof breathable film 8 can be improved through the arrangement of the first connecting ball 7 and the second connecting ball 9, so as to ensure the long-term stability of the first waterproof breathable film 4 and the second waterproof breathable film 8.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Ventilative water proof membrane stromatolite structure, including double faced adhesive tape body (1), its characterized in that: the lower extreme bonding of double faced adhesive tape body (1) has release paper (3), the upper end bonding of double faced adhesive tape body (1) has first waterproof ventilated membrane (4), the upper end fixedly connected with backing sheet (5) of first waterproof ventilated membrane (4), second open slot (6) have been seted up in backing sheet (5), fixedly connected with first connecting ball (7) in backing sheet (5), first connecting ball (7) and first waterproof ventilated membrane (4) fixed connection, the upper end fixedly connected with second waterproof ventilated membrane (8) of backing sheet (5), fixedly connected with second connecting ball (9) in second waterproof ventilated membrane (8), the upper end fixedly connected with protective sheet (10) of second waterproof ventilated membrane (8), the upper end bonding of protective sheet (10) has protective paper (12).
2. The breathable waterproof membrane laminate structure of claim 1 wherein: the thickness of the first waterproof breathable film (4) is 0.3mm, and the thickness of the second waterproof breathable film (8) is 0.3mm.
3. The breathable waterproof membrane laminate structure of claim 1 wherein: the first connecting balls (7) are arranged in a plurality, and the first connecting balls (7) are uniformly distributed on the supporting sheet (5).
4. The breathable waterproof membrane laminate structure of claim 1 wherein: the second connecting balls (9) are arranged in a plurality, and the second connecting balls (9) are uniformly distributed on the supporting sheet (5).
5. The breathable waterproof membrane laminate structure of claim 1 wherein: a third open slot (11) is formed in the protective sheet (10).
6. The breathable waterproof membrane laminate structure of claim 1 wherein: a first open slot (2) is formed in the double faced adhesive tape body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320004495.XU CN218893614U (en) | 2023-01-03 | 2023-01-03 | Laminated structure of breathable waterproof film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320004495.XU CN218893614U (en) | 2023-01-03 | 2023-01-03 | Laminated structure of breathable waterproof film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218893614U true CN218893614U (en) | 2023-04-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320004495.XU Active CN218893614U (en) | 2023-01-03 | 2023-01-03 | Laminated structure of breathable waterproof film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218893614U (en) |
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2023
- 2023-01-03 CN CN202320004495.XU patent/CN218893614U/en active Active
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