CN211763899U - Multifunctional double-layer cloth - Google Patents

Abstract

The utility model discloses a multi-functional double-layer cloth, including first layer surface fabric and second floor surface fabric, the first layer surface fabric is located directly over the second floor surface fabric, the front side and the rear side of first layer surface fabric top both sides all are provided with the connector, the spread groove has been seted up just to be located the connector under the front side and the rear side of the inside both sides of second floor surface fabric. A multi-functional double-layer cloth, be equipped with elastic limiting block, polytetrafluoroethylene coating and rubber coating, split first layer surface fabric and second floor surface fabric of can being convenient for to dismantle the change to first layer surface fabric or second layer surface fabric, improved its practicality, be favorable to extensive using widely, and can guarantee the wearability of first layer surface fabric, improve the life of first layer surface fabric, can also avoid first layer surface fabric and second layer surface fabric moist, can be applied to tablecloth, carpet etc., bring better use prospect.

Description

Multifunctional double-layer cloth

Technical Field

The utility model relates to a double-deck cloth technical field specifically is a multi-functional double-deck cloth.

Background

The double-layer fabric is a double-layer fabric formed by interweaving more than two groups of independent warp yarns and more than two groups of independent weft yarns to form two layers of overlapped fabrics, wherein the upper layer warp yarns and the upper layer weft yarns are called surface warps and surface wefts, the surface warps and the surface wefts are interwoven into a surface layer fabric, and the lower layer warp yarns and the weft yarns are called inner warps and inner wefts. The tissue of the inner warp and the inner weft is called inner layer tissue, and the warp and weft interweaving points connecting the upper and lower layers of the fabric are called junction points.

The existing double-layer cloth is single in functionality and inconvenient to split, and when one layer of fabric is damaged, the double-layer cloth needs to be replaced, so that the use cost is high.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a multi-functional double-layer cloth possesses advantages such as the split of being convenient for, has solved current double-layer cloth, and its functional singleness, and is not convenient for carry out the split to it, when the damaged back of one deck surface fabric, then need change double-layer cloth, the higher problem of its use cost.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: multifunctional double-layer cloth comprises a first layer of fabric and a second layer of fabric, wherein the first layer of fabric is located directly above the second layer of fabric, the front side and the rear side of the two sides of the top of the first layer of fabric are respectively provided with a connector, the front side and the rear side of the two sides inside the second layer of fabric are respectively located under the connectors, a connecting groove is formed in the bottom of each connector, the bottom of each connecting rod penetrates through the first layer of fabric and the connecting groove in sequence and extends to the outside of the connecting groove, and an elastic limiting block is arranged at one end, located outside the connecting groove, of each connecting rod.

Preferably, the connecting groove is internally provided with a stabilizing ring.

Preferably, the first layer of fabric comprises a polytetrafluoroethylene coating, a sea-island fiber layer and a polyester fiber layer, wherein the bottom of the sea-island fiber layer is arranged on the top of the polyester fiber layer, and the bottom of the polytetrafluoroethylene coating is arranged on the top of the sea-island fiber layer.

Preferably, the second layer of fabric comprises a base fabric layer and a rubber coating, wherein the top of the rubber coating is arranged at the bottom of the base fabric layer.

Preferably, the polytetrafluoroethylene coating has a thickness of 0.3-0.7 mm.

Preferably, the connector with be fixed connection between the connecting rod, the connecting rod with be fixed connection between the elastic limiting block.

(III) advantageous effects

Compared with the prior art, the utility model provides a multi-functional double-layer cloth possesses following beneficial effect:

1. this multi-functional double-layer cloth, through inserting the elastic limiting block to the spread groove in, make the elastic limiting block pass the spread groove, thereby make first layer surface fabric and second layer surface fabric concatenation together, easy operation is practical, and through the use of four elastic limiting blocks, can make and remain stable between first layer surface fabric and the second layer surface fabric, simultaneously so that split first layer surface fabric and second layer surface fabric, so that dismantle the change to first layer surface fabric or second layer surface fabric, improved its practicality, be favorable to extensively using widely.

2. This multi-functional double-deck cloth through the use of polytetrafluoroethylene coating, sea island fiber layer and polyester fiber layer, has guaranteed the wearability of first layer surface fabric, has improved the life of first layer surface fabric.

3. This multi-functional double-layer cloth through base cloth layer and rubber coating's use, can guarantee the waterproof nature of second floor surface fabric, avoids first layer surface fabric and second layer surface fabric humidity, can be applied to tablecloth, carpet etc..

Drawings

Fig. 1 is a schematic structural view of the multifunctional double-layer cloth of the present invention;

FIG. 2 is a schematic top view of the structure faced by the first layer shown in the multi-functional double layer layout 1 of the present invention;

FIG. 3 is a schematic diagram of the multifunctional double-layer layout 1 of the present invention showing a partially enlarged structure at the position A;

fig. 4 is a schematic structural diagram of the first layer fabric shown in the multifunctional double-layer layout 1 of the present invention;

fig. 5 is a schematic structural diagram of the second layer fabric shown in the multifunctional double-layer layout 1 of the present invention.

In the figure: 1. a first layer of fabric; 11. a polytetrafluoroethylene coating; 12. an island fiber layer; 13. a polyester fiber layer; 2. a second layer of fabric; 21. a base cloth layer; 22. a rubber coating; 3. a connector; 4. a connecting rod; 5. connecting grooves; 6. a stabilizing ring; 7. an elastic limiting block.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the multifunctional double-layer fabric comprises a first layer of fabric 1 and a second layer of fabric 2, wherein the first layer of fabric 1 is located right above the second layer of fabric 2, connectors 3 are arranged on the front side and the rear side of the two sides of the top of the first layer of fabric 1, connecting grooves 5 are formed in the front side and the rear side of the two sides inside the second layer of fabric 2 and located right below the connectors 3, connecting rods 4 are arranged at the bottoms of the connectors 3, the bottom ends of the connecting rods 4 sequentially penetrate through the first layer of fabric 1 and the connecting grooves 5 and extend to the outside of the connecting grooves 5, and elastic limiting blocks 7 are arranged at one ends, located outside the connecting grooves 5, of the.

Further, the inside of spread groove 5 is provided with stable circle 6, and stable circle 6 is used for avoiding spread groove 5 further to enlarge, reduces the life of first layer surface fabric 1.

Further, the first layer of fabric 1 comprises a polytetrafluoroethylene coating 11, a sea-island fiber layer 12 and a polyester fiber layer 13, the bottom of the sea-island fiber layer 12 is arranged on the top of the polyester fiber layer 13, and the bottom of the polytetrafluoroethylene coating 11 is arranged on the top of the sea-island fiber layer 12, so that the wear resistance of the first layer of fabric 1 can be ensured.

Further, the second layer of fabric 2 comprises a base fabric layer 21 and a rubber coating 22, and the top of the rubber coating 22 is arranged at the bottom of the base fabric layer 21, so that the waterproofness of the second layer of fabric 2 can be ensured.

Further, the thickness of the teflon coating 11 is 0.3-0.7mm, and the thickness can be selected according to the actual application.

Further, be fixed connection between connector 3 and the connecting rod 4, be fixed connection between connecting rod 4 and the elastic limiting block 7, elastic limiting block 7 can be out of shape.

The working principle is as follows: when in use, the elastic limiting block 7 is inserted into the connecting groove 5, so that the elastic limiting block 7 passes through the connecting groove 5, thereby splicing the first layer of fabric 1 and the second layer of fabric 2 together, the operation is simple and practical, and the first layer of fabric 1 and the second layer of fabric 2 can be kept stable through the use of the four elastic limit blocks 7, meanwhile, the first layer of fabric 1 and the second layer of fabric 2 can be conveniently detached, so that the first layer of fabric 1 or the second layer of fabric 2 can be conveniently detached and replaced, the practicability is improved, the wide popularization and the use are facilitated, by using the polytetrafluoroethylene coating 11, the sea-island fiber layer 12 and the polyester fiber layer 13, the wear resistance of the first layer of fabric 1 is ensured, the service life of the first layer of fabric 1 is prolonged, through the use of the base fabric layer 21 and the rubber coating 22, the waterproofness of the second fabric layer 2 can be ensured, and the first fabric layer 1 and the second fabric layer 2 are prevented from being wet.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a multi-functional double-deck cloth, includes first layer surface fabric (1) and second floor surface fabric (2), its characterized in that: first layer surface fabric (1) is located directly over second layer surface fabric (2), the front side and the rear side of first layer surface fabric (1) top both sides all are provided with connector (3), front side and the rear side of the inside both sides of second layer surface fabric (2) just are located connector (3) and have seted up spread groove (5) under, the bottom of connector (3) is provided with connecting rod (4), the outside that first layer surface fabric (1) and spread groove (5) just extended to spread groove (5) is run through in proper order to the bottom of connecting rod (4), the one end that connecting rod (4) are located spread groove (5) outside is provided with elasticity stopper (7).

2. The multifunctional double-layer cloth according to claim 1, wherein: and a stabilizing ring (6) is arranged in the connecting groove (5).

3. The multifunctional double-layer cloth according to claim 1, wherein: the first layer of fabric (1) comprises a polytetrafluoroethylene coating (11), a sea-island fiber layer (12) and a polyester fiber layer (13), wherein the bottom of the sea-island fiber layer (12) is arranged at the top of the polyester fiber layer (13), and the bottom of the polytetrafluoroethylene coating (11) is arranged at the top of the sea-island fiber layer (12).

4. The multifunctional double-layer cloth according to claim 1, wherein: the second layer of fabric (2) comprises a base fabric layer (21) and a rubber coating (22), and the top of the rubber coating (22) is arranged at the bottom of the base fabric layer (21).

5. The multifunctional double-layer cloth according to claim 3, wherein: the thickness of the polytetrafluoroethylene coating (11) is 0.3-0.7 mm.

6. The multifunctional double-layer cloth according to claim 1, wherein: the connecting head (3) is fixedly connected with the connecting rod (4), and the connecting rod (4) is fixedly connected with the elastic limiting block (7).

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