CN211968665U

CN211968665U - Waterproof moisture permeable tent fabric

Info

Publication number: CN211968665U
Application number: CN201922468761.0U
Authority: CN
Inventors: 苏云峰
Original assignee: Suzhou Tubo Silk Technology Co ltd
Current assignee: Suzhou Tubo Silk Technology Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-11-20
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a waterproof moisture permeable tent fabric, concretely relates to surface fabric field, it includes base cloth layer, skin and inlayer, and outer setting is on one side of base cloth layer, and the inlayer setting is kept away from outer one side on the base cloth layer, the utility model discloses in, the utility model relates to a base cloth layer contains canvas layer and seal membrane, and the seal membrane setting makes in the design of canvas layer both sides the utility model discloses when using, be in inboard canvas layer and can be protected, the seal membrane has played good leakproofness, can not make canvas layer wet permeable to water when its outer skin and inlayer are impaired to break yet.

Description

Waterproof moisture permeable tent fabric

Technical Field

The utility model relates to a surface fabric field especially relates to a waterproof moisture permeable tent surface fabric.

Background

The tent is a shed which is supported on the ground to shield wind, rain and sunlight and is used for temporary living. The multifunctional canvas is made of multifunctional canvas and can be detached and transferred at any time together with supporting objects.

Among the prior art, the tent surface fabric generally only comprises canvas and rain-proof surface fabric in order to possess good rain-proof effect, and this kind of mode greatly reduced the practicality of tent when outdoor use, for example elasticity is poor, thermal insulation performance is poor etc. have the defect, so the utility model provides a waterproof moisture permeable tent surface fabric solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a waterproof and moisture permeable tent fabric.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a waterproof and moisture permeable tent fabric comprises a base fabric layer, an outer layer and an inner layer, wherein the outer layer is arranged on one side of the base fabric layer, and the inner layer is arranged on one side, far away from the outer layer, of the base fabric layer;

the base cloth layer comprises a canvas layer and sealing films, and the sealing films are respectively coated on two sides of the canvas layer;

the outer layer comprises an elastic layer, a first bonding layer, a first PU film layer and an outer protective layer, wherein the first PU film layer is bonded on one side of the elastic layer through the first bonding layer, and the outer protective layer is bonded on one side surface, away from the first bonding layer, of the first PU film layer;

the inlayer includes heat preservation, No. two bond coats, No. two PU rete and interior trim layers, it has No. two PU rete to bond through No. two bond coats on the side of heat preservation, it has the interior trim layer to bond on the side that the heat preservation was kept away from to No. two PU rete.

Preferably, one side of the heat-insulating layer, which is far away from the second adhesive layer, is bonded with the sealing film.

Preferably, the side of the elastic layer away from the first adhesive layer is bonded with the sealing film.

Preferably, the outer protective layer is made of hydrophobic fabric.

Preferably, the inner decoration layer is made of non-woven fabric.

The utility model has the advantages that:

1. in the utility model, the base cloth layer designed by the utility model comprises a canvas layer and a sealing film, the design that the sealing film is arranged at the two sides of the canvas layer ensures that the canvas layer at the inner side can be protected when the utility model is used, the sealing film has good sealing performance, and the canvas layer can not be damped and permeated when the outer layer and the inner layer of the sealing film are damaged and broken;

2. in the utility model, the outer layer designed by the utility model is used for preventing external rainwater and the like from permeating into the interior of the utility model, has good waterproof effect and the elastic layer designed by the utility model ensures that the outer layer positioned at the outer side has good ductility, and the utility model can not easily generate folds when being folded;

3. the utility model discloses a heat preservation that the inlayer included then does the utility model provides a certain thermal insulation performance works as the utility model discloses when the field usage, can play and keep apart the microthermal effect at external night to No. two PU retes that the inlayer includes can prevent that the steam that condenses in the tent sees through the utility model discloses a heat preservation that the inlayer includes is good at the time of the field usage.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the base fabric layer of the present invention.

Fig. 3 is a schematic structural diagram of the outer layer of the present invention.

Reference numbers in the figures: 1. a base cloth layer; 11. a canvas layer; 12. a sealing film; 2. an outer layer; 21. an elastic layer; 22. a first adhesive layer; 23. a first PU film layer; 24. an outer jacket; 3. an inner layer; 31. a heat-insulating layer; 32. a second adhesive layer; 33. a second PU film layer; 34. an inner decoration layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a waterproof and moisture permeable tent fabric comprises a base fabric layer 1, an outer layer 2 and an inner layer 3, wherein the outer layer 2 is arranged on one side of the base fabric layer 1, and the inner layer 3 is arranged on one side of the base fabric layer 1 far away from the outer layer 2; the base cloth layer 1 comprises a canvas layer 11 and a sealing film 12, and the sealing film 12 is respectively coated on two sides of the canvas layer 11; the outer layer 2 comprises an elastic layer 21, a first bonding layer 22, a first PU film layer 23 and an outer protection layer 24, wherein the first PU film layer 23 is bonded on one side of the elastic layer 21 through the first bonding layer 22, and the outer protection layer 24 is bonded on one side surface of the first PU film layer 23 away from the first bonding layer 22; inner layer 3 includes heat preservation 31, No. two adhesive layers 32, No. two PU rete 33 and interior trim 34, has No. two PU rete 33 through No. two adhesive layers 32 bonds on one side of heat preservation 31, and No. two PU rete 33 keep away from and bond on one side of heat preservation 31 and have interior trim 34.

The side of the heat preservation layer 31 far from the second adhesive layer 32 is bonded with the sealing film 12 to prevent the utility model from being disassembled. The side of the elastic layer 21 away from the first adhesive layer 22 is bonded to the sealing film 12 to prevent the utility model from being disassembled. Outer jacket 24 is hydrophobic surface fabric to prevent that the rainwater from soaking the utility model discloses, increase the utility model discloses weight when using. Preferably, the inner decoration layer 34 is made of non-woven fabric, so as to facilitate the use of the present invention.

The working principle is as follows: the base cloth layer 1 designed by the utility model comprises a canvas layer 11 and a sealing film 12, the sealing film 12 is arranged on both sides of the canvas layer 11, when the utility model is in use, the canvas layer 11 at the inner side can be protected, the sealing film 12 has good sealing performance, the canvas layer 11 can not be affected with damp and permeate water when the outer layer 2 and the inner layer 3 of the sealing film are damaged and broken, the outer layer 2 designed by the utility model is used for preventing external rainwater and the like from permeating into the utility model, has good waterproof effect, and the outer layer 2 at the outer side has good ductility due to the elastic layer 21 designed by the utility model, folds can not easily appear when the utility model is folded, the heat preservation layer 31 included in the inner layer 3 designed by the utility model provides a certain heat preservation performance for the utility model, when the utility model is in use, the utility model has the effect of isolating external low temperature at night, and the second PU membranous layer 33 that the inner layer 3 includes can prevent the vapor that condenses in the tent from permeating through the utility model discloses.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The waterproof and moisture permeable tent fabric is characterized by comprising a base fabric layer (1), an outer layer (2) and an inner layer (3), wherein the outer layer (2) is arranged on one side of the base fabric layer (1), and the inner layer (3) is arranged on one side, far away from the outer layer (2), of the base fabric layer (1);

the base cloth layer (1) comprises a canvas layer (11) and a sealing film (12), and the sealing film (12) is respectively coated on two sides of the canvas layer (11);

the outer layer (2) comprises an elastic layer (21), a first bonding layer (22), a first PU film layer (23) and an outer protective layer (24), wherein the first PU film layer (23) is bonded on one side of the elastic layer (21) through the first bonding layer (22), and the outer protective layer (24) is bonded on one side surface, away from the first bonding layer (22), of the first PU film layer (23);

inlayer (3) are including heat preservation (31), No. two adhesive linkage (32), No. two PU rete (33) and interior trim (34), it has No. two PU rete (33) to bond through No. two adhesive linkage (32) on the side of heat preservation (31), it has interior trim (34) to bond on the side of heat preservation (31) is kept away from in No. two PU rete (33).

2. The waterproof and moisture permeable tent fabric according to claim 1, wherein the side of the insulating layer (31) away from the second adhesive layer (32) is bonded to the sealing film (12).

3. The waterproof and moisture permeable tent fabric according to claim 1, wherein the side of the elastic layer (21) away from the first adhesive layer (22) is bonded to the sealing film (12).

4. The waterproof and moisture permeable tent fabric according to claim 1, wherein the outer protective layer (24) is a hydrophobic fabric.

5. The waterproof and moisture permeable tent fabric according to claim 1, wherein the inner decoration layer (34) is made of non-woven fabric.