CN212242434U

CN212242434U - Composite waterproof cloth

Info

Publication number: CN212242434U
Application number: CN201922259199.0U
Authority: CN
Inventors: 张惠群; 马筱军
Original assignee: Leshan Baofa Textile Co ltd
Current assignee: Leshan Baofa Textile Co ltd
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-12-29
Anticipated expiration: 2029-12-16

Abstract

The utility model discloses a compound waterproof cloth, including first waterproof cloth, the bottom surface of first waterproof cloth bonds and has the second waterproof cloth, is provided with the cushion on the bottom surface of second waterproof cloth, and the cushion is connected fixedly with the second waterproof cloth, and the top surface of second waterproof cloth is in the same place with the magic subsides of two matchings of the underrun of first waterproof cloth, and first waterproof cloth, second waterproof cloth, cushion, magic subsides shape, size phase-match. The utility model discloses one side of keeping away from first tarpaulin at second floor tarpaulin has increased the cushion, and the cushion has excellent weather resistance, and chemical resistance, buffering nature, sound nature and superior adhesion can also strengthen the waterproof performance of waterproof layer.

Description

Composite waterproof cloth

Technical Field

The utility model relates to a waterproof cloth, concretely relates to compound waterproof cloth.

Background

The waterproof fabric is a novel textile fabric, and the components of the waterproof fabric are formed by a macromolecular waterproof breathable material (PTFE membrane) and a cloth composite fabric. The waterproof breathable fabric has the advantages that the air tightness and the water tightness of the fabric are enhanced, and meanwhile, the unique breathability of the waterproof breathable fabric can enable water vapor inside the structure to be rapidly discharged, so that mold breeding of the structure is avoided, the human body is kept dry all the time, the problems of breathability, wind resistance, waterproofness, warmth retention and the like are perfectly solved, and the waterproof breathable fabric is a novel healthy and environment-friendly fabric.

The waterproof fabric has wide application range, such as tents, vehicle-mounted buckets, sunshades, raincoats and vehicle clothes; however, the waterproof fabric has the following problems in the using process: on one hand, the waterproof aging of the waterproof fabric is limited, and water can leak after the waterproof fabric is used for a period of time; on the other hand, in the use time of the waterproof cloth, once water is accumulated on the waterproof cloth, the water is difficult to drain, manual cleaning is needed or the accumulated water is waited for natural drying, the water accumulation natural drying time is long, and the water-proof durability of the waterproof cloth can be influenced; especially, water in the vehicle-mounted water barrel and accumulated water on the tops of the tent and the sunshade are difficult to discharge.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that waterproof ageing of waterproof surface fabric is limited and at the effectual in-process of water-proof effects, the drainage difficulty, aim at provide a compound waterproof cloth, solve waterproof cloth waterproof not lasting, the problem of drainage difficulty.

The utility model discloses a following technical scheme realizes:

the utility model provides a compound waterproof cloth, includes first waterproof cloth, and the bottom surface of first waterproof cloth bonds has the second waterproof cloth, is provided with the cushion on the bottom surface of second waterproof cloth, and the cushion is connected fixedly with the second waterproof cloth, and the top surface of second waterproof cloth is in the same place with the magic subsides of the underrun two matchings of first waterproof cloth, and first waterproof cloth, second waterproof cloth, cushion, magic subsides shape, size phase-match.

The utility model changes the structure of the waterproof cloth, changes the single-layer waterproof cloth into the double-layer waterproof cloth based on the existing waterproof cloth, and the waterproof effect of the double-layer waterproof cloth is better than that of the single-layer waterproof cloth; furthermore, the utility model discloses one side of keeping away from first tarpaulin at second floor tarpaulin has increased the cushion, and the cushion has excellent weather resistance, and chemical resistance, buffering nature, sound nature and superior adhesion can also strengthen the waterproof performance of waterproof layer.

The utility model discloses an implementation principle does: the utility model discloses well first tarpaulin and water contact, for example: when the waterproof cloth is prepared into a bucket, the first waterproof cloth is the inner layer, and the rubber mat is the outer layer; when the waterproof cloth is prepared into a tent and other shields, the first waterproof cloth is the outer layer, and the first rubber mat is the inner layer; the first waterproof cloth is contacted with water for a long time, the waterproofness of the first waterproof cloth is not lasting, after the first waterproof cloth leaks water, the rubber mat does not leak water, the rubber mat does not have a gap for leaking water, and the water still cannot leak out; under the condition of not changing materials, the waterproof performance of the waterproof cloth can not be changed, so that the waterproof durability of the waterproof cloth is enhanced by additionally arranging the rubber mat; the utility model discloses well second tarpaulin is the mounting structure of cushion, and when the water in the first tarpaulin need be discharged, directly tear first tarpaulin and second tarpaulin, stab first tarpaulin with the needle, water in the first tarpaulin just can discharge, and first tarpaulin is in case can't continue to use after stabbing among the prior art, the utility model discloses after first tarpaulin is waterproof, the second tarpaulin that will have the cushion passes through the magic with first tarpaulin and pastes the bonding together, and cushion and second tarpaulin can block up the hole that leaks that first tarpaulin stabbed out, and first tarpaulin can continue to use, has solved the problem of waterproof cloth discharge difficulty. The utility model adds the waterproof cloth with the rubber mat on the basis of the existing waterproof cloth, which can strengthen the sealing performance of the whole waterproof cloth and has lasting waterproof performance; the utility model discloses utilize the magic subsides to realize dismantling of first waterproof cloth and second waterproof cloth, and then realize the dismantlement of cushion, be convenient for first waterproof cloth drainage, solved the problem that waterproof cloth discharges the difficulty among the prior art; the utility model discloses first tarpaulin is double-deck waterproof with the second tarpaulin, and is effectual.

The first waterproof cloth and the second waterproof cloth are woven by waterproof threads, each waterproof thread comprises a base line, an elastic layer and a waterproof layer, the elastic layers are wrapped outside the base lines, the waterproof layers are wrapped outside the elastic layers, and the base lines, the elastic layers and the waterproof layers are tightly connected. The utility model changes the structure of the waterproof line, the base line can be cotton line or fiber line, the elastic layer protects the base line, the elastic layer has good wear resistance and puncture resistance, and the service life of the base line can be prolonged; the waterproof layer plays a waterproof role. The utility model discloses set up the waterproof line into multilayer structure, can prolong the life of waterproof line, and then prolong the life of waterproof cloth.

The first tarpaulin is more sparse than the second tarpaulin. The first tarpaulin is sparse, and the space between the line is big, the drainage of being convenient for, and the second tarpaulin is used for sealing first tarpaulin.

The rubber pad is a self-adhesive silica gel pad. The self-adhesive silica gel pad has the advantages of high and low temperature resistance, aging resistance, water and moisture resistance, excellent electrical insulation property, good self-adhesive strength and convenient use of common silicone rubber.

The elastic layer is a wear-resistant rubber cushion. The wear-resistant rubber cushion has good elasticity and wear resistance, and can be bent, deformed and used for a long time.

The second waterproof cloth is closely adhered to the rubber mat and is reinforced through the connecting line. The waterproof cloth is connected with the rubber mat more firmly through the connecting wire, and the second waterproof cloth and the rubber mat can be tensioned.

Compared with the prior art, the utility model, following advantage and beneficial effect have:

1. the composite waterproof cloth adds the rubber pad on one side of the second layer of waterproof cloth away from the first waterproof cloth, the rubber pad has excellent weather resistance, chemical resistance, buffering property, sound absorption property and superior adhesion property, and the waterproof property of the waterproof layer can be enhanced;

2. the first waterproof cloth and the second waterproof cloth in the composite waterproof cloth are double-layer waterproof, and the effect is good;

3. the utility model relates to a compound waterproof cloth utilizes magic subsides to realize dismantling of first waterproof cloth and second waterproof cloth, and then realizes the dismantlement of cushion, and the first waterproof cloth emission water of being convenient for has solved the problem of waterproof cloth emission difficulty among the prior art.

Drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic diagram of the waterproof line structure of the present invention.

Reference numbers and corresponding part names in the drawings:

1-first waterproof cloth, 2-second waterproof cloth, 3-rubber mat, 4-magic tape, 5-base line, 6-elastic layer and 7-waterproof layer.

Detailed Description

To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.

Example 1

As shown in fig. 1 and 2, the utility model relates to a composite waterproof cloth, including first tarpaulin 1, the bottom surface of first tarpaulin 1 bonds there is second tarpaulin 2, is provided with cushion 3 on the bottom surface of second tarpaulin 2, and cushion 3 is connected fixedly with second tarpaulin 2, and the top surface of second tarpaulin 2 bonds together with two magic subsides 4 of matcing of underrun of first tarpaulin 1, and first tarpaulin 1, second tarpaulin 2,

cushion

3, 4 shapes, the size phase-match of magic subsides. The first tarpaulin 1 is thinner than the second tarpaulin 2. The rubber pad 3 is a self-adhesive silica gel pad. The elastic layer 6 is a wear-resistant rubber cushion. The second waterproof cloth 2 is closely adhered to the rubber mat 3 and is reinforced through a connecting line.

The utility model discloses an implementation does: the utility model discloses well first tarpaulin and water contact, for example: when the waterproof cloth is prepared into a bucket, the first waterproof cloth is the inner layer, and the rubber mat is the outer layer; when the waterproof cloth is prepared into a tent and other shields, the first waterproof cloth is the outer layer, and the first rubber mat is the inner layer; the first waterproof cloth is contacted with water for a long time, the waterproofness of the first waterproof cloth is not lasting, after the first waterproof cloth leaks water, the rubber mat does not leak water, the rubber mat does not have a gap for leaking water, and the water still cannot leak out; under the condition of not changing materials, the waterproof performance of the waterproof cloth can not be changed, so that the waterproof durability of the waterproof cloth is enhanced by additionally arranging the rubber mat; the utility model discloses well second tarpaulin is the mounting structure of cushion, and when the water in the first tarpaulin need be discharged, directly tear first tarpaulin and second tarpaulin, stab first tarpaulin with the needle, water in the first tarpaulin just can discharge, and first tarpaulin is in case can't continue to use after stabbing among the prior art, the utility model discloses after first tarpaulin is waterproof, the second tarpaulin that will have the cushion passes through the magic with first tarpaulin and pastes the bonding together, and cushion and second tarpaulin can block up the hole that leaks that first tarpaulin stabbed out, and first tarpaulin can continue to use, has solved the problem of waterproof cloth discharge difficulty. The utility model adds the waterproof cloth with the rubber mat on the basis of the existing waterproof cloth, which can strengthen the sealing performance of the whole waterproof cloth and has lasting waterproof performance; the utility model discloses utilize the magic subsides to realize dismantling of first waterproof cloth and second waterproof cloth, and then realize the dismantlement of cushion, be convenient for first waterproof cloth drainage, solved the problem that waterproof cloth discharges the difficulty among the prior art; the utility model discloses first tarpaulin is double-deck waterproof with the second tarpaulin, and is effectual. The first tarpaulin is sparse, and the space between the line is big, the drainage of being convenient for, and the second tarpaulin is used for sealing first tarpaulin.

Example 2

Based on embodiment 1, first tarpaulin 1, second tarpaulin 2 are woven by the waterproof line and are formed, and the waterproof line includes baseline 5, elastic layer 6, waterproof layer 7, and the cladding of elastic layer 6 is outside at baseline 5, and the cladding of waterproof layer 7 is outside at elastic layer 6, baseline 5, elastic layer 6, waterproof layer 7 zonulae occludens.

The utility model changes the structure of the waterproof line, the base line can be cotton line or fiber line, the elastic layer protects the base line, the elastic layer has good wear resistance and puncture resistance, and the service life of the base line can be prolonged; the waterproof layer plays a waterproof role. The utility model discloses set up the waterproof line into multilayer structure, can prolong the life of waterproof line, and then prolong the life of waterproof cloth.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a compound waterproof cloth, including first waterproof cloth (1), a serial communication port, the bottom surface of first waterproof cloth (1) bonds has second waterproof cloth (2), be provided with cushion (3) on the bottom surface of second waterproof cloth (2), cushion (3) are connected fixedly with second waterproof cloth (2), the top surface of second waterproof cloth (2) bonds with the bottom surface of first waterproof cloth (1) through magic subsides (4) of two matchings and is in the same place, first waterproof cloth (1), second waterproof cloth (2), cushion (3), magic subsides (4) shape, size phase-match.

2. The composite waterproof cloth according to claim 1, wherein the first waterproof cloth (1) and the second waterproof cloth (2) are woven by waterproof threads, each waterproof thread comprises a base line (5), an elastic layer (6) and a waterproof layer (7), the elastic layer (6) is coated outside the base line (5), the waterproof layer (7) is coated outside the elastic layer (6), and the base line (5), the elastic layer (6) and the waterproof layer (7) are tightly connected.

3. A composite tarpaulin according to claim 1, wherein the first tarpaulin (1) is less dense than the second tarpaulin (2).

4. The composite waterproof cloth material as claimed in claim 1, wherein the rubber pad (3) is a self-adhesive silica gel pad.

5. The composite waterproof cloth as claimed in claim 1, wherein the elastic layer (6) is a wear-resistant rubber cushion.

6. The composite waterproof cloth as claimed in claim 1, wherein the second waterproof cloth (2) is closely adhered to the rubber mat (3) and is reinforced by a connecting line.