Composite soft antistatic sofa fabric

Abstract

The utility model discloses a compound type soft surface static electricity removing sofa fabric, which relates to the technical field of sofa fabrics and comprises a top layer, a sealing edge and an absorbing layer, the sealing edge is fixedly connected to the edge of the top layer, the absorbing layer is fixedly connected to the bottom of the sealing edge, and the top layer and the absorbing layer are attached to each other. The bottom of the absorption layer is fixedly connected with the supporting layer, a plurality of evenly-distributed air holes are formed in the supporting layer, the periphery of the supporting layer is fixedly connected with the bottom of the sealing edge, the top layer is formed by weaving a plurality of woven ropes, and the ends of the woven ropes are fixedly connected with connectors. The weaving ropes are woven into the whole top layer, each weaving rope is formed by tightly winding the weaving threads and the conductive threads to the outer side of the center line, the distribution of the weaving ropes enables the conductive threads to present a weaving structure in the top layer, and due to the fact that the conductive threads have the conductive performance, the conductive threads can effectively absorb charges on the sofa fabric, and therefore static electricity is prevented from being generated.

Description

Technical Field

[0001] The utility model relates to the technical field of sofa fabrics, in particular to a composite soft-surface antistatic sofa fabric. Background Art

[0002] Sofa fabric, as the part that comes into direct contact with the human body, the choice of its material is particularly important. Different fabric materials will affect the comfort of people sitting on the sofa. The different materials of the sofa fabric itself will directly affect the experience of people when resting on the sofa.

[0003] For example, an antistatic sofa fabric with announcement number CN205890028U includes an upper fabric and a lower fabric, wherein an adhesive layer is provided between the upper fabric and the lower fabric, the upper fabric is compositely connected to the lower fabric through the adhesive layer, and the lower fabric is woven into a twill structure by chenille yarn and cotton yarn; an upper antistatic layer is provided on the upper surface of the upper fabric, and the upper fabric is woven into a plain structure by surface warp and surface weft, both of which are segment-dyed yarns, and the surface weft includes a first weft yarn and a second weft yarn used to lift the first weft yarn to form a pattern, the surface warp is blended from polyester, cotton and conductive fiber, and the surface weft is composited from polyester, flax and meta-aramid fiber. The utility model can resist external static electricity and internal static electricity at the same time, and has a lasting and effective antistatic effect.

[0004] An antistatic sofa fabric in the above-mentioned comparative document achieves the antistatic effect of the fabric by applying an antistatic coating on the outer side of the internal fibers of the fabric. In real life, the antistatic coating will wear out during the use of the fabric, resulting in poor antistatic effect. At the same time, the antistatic coating itself will age with long-term use. Utility Model Content

[0005] The purpose of the utility model is to provide a composite soft antistatic sofa fabric to solve the problem that the antistatic coating in the above-mentioned background technology will wear out during the use of the fabric, resulting in poor antistatic effect, and the antistatic coating itself will age with long-term use.

[0006] To achieve the above object, the utility model provides the following technical solutions: a composite soft surface anti-static sofa fabric, comprising a top layer, an edge seal, and an absorption layer, wherein the edge seal is fixedly connected to the edge of the top layer, the absorption layer is fixedly connected to the bottom of the edge seal, and the top layer and the absorption layer are bonded to each other;

[0007] The bottom of the absorption layer is fixedly connected to a support layer, and a plurality of evenly distributed air holes are provided inside the support layer, and the periphery of the support layer is fixedly connected to the bottom of the edge sealing, the top layer is woven from a plurality of braided ropes, and the ends of the braided ropes are fixedly connected to connectors, and the connectors are located inside the edge sealing.

[0008] Preferably, the braided rope is provided with a center line, and textile lines and conductive lines are wound around the outside of the center line, and the textile lines and conductive lines are distributed in a spiral state, and the textile lines and conductive lines are distributed in an interval state outside the center line.

[0009] Preferably, the connector is provided with a connecting wire, and the connecting wire is fixedly connected to the conductive wire, and the connecting wire and the conductive wire correspond to each other, and the end of the connecting wire is fixedly connected to a connecting electrode.

[0010] Preferably, a center line is provided inside the connecting line, and the center line extends from the inside of the braided rope to the inside of the connecting line.

[0011] Preferably, two wires are fixedly connected inside the edge seal, and the two wires are vertically distributed inside the edge seal, and a connecting piece is fixedly connected at the connection between the two wires.

[0012] Preferably, a ground wire is fixedly connected to the bottom of the connecting piece, a connecting hole is provided at the bottom of the edge sealing, and the ground wire runs through the connecting hole, and the ground wire is in a grounded state.

[0013] Preferably, a plurality of equally spaced connection heads are fixedly connected to the inner side of the wire, and the connection electrodes inside the connection heads are fixedly connected to the wire.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The composite soft anti-static sofa fabric is provided with braided ropes, which are woven into a whole top layer. A single braided rope is formed by tightly winding a textile thread and a conductive thread to the outside of a center line. The distribution of the braided rope makes the conductive thread present a braided structure inside the top layer. Since the conductive thread has conductive properties, it can effectively absorb the charge on the sofa fabric, thereby preventing the generation of static electricity.

[0016] Furthermore, a connector is provided, which is interconnected with the conductive wire through a plurality of connecting wires, so that the connector can transmit the charge absorbed by the conductive wire to the inside of the wire through the connecting electrode. When the charge is further transmitted to the connecting piece, the connecting piece guides it into the inside of the ground wire. With the help of the grounding function of the ground wire, the charge inside the conductive wire can be guided into the ground through the connector, the wire and the connecting piece, thereby completely eliminating static electricity on the fabric and the sofa body. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the explosion structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the braided rope of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the connector of the utility model;

[0021] Figure 5 This is a schematic diagram of the edge sealing explosion structure of the utility model;

[0022] Figure 6 It is a schematic diagram of the bottom structure of the edge sealing of the utility model.

[0023] In the figure: 1. top layer; 2. edge sealing; 3. absorption layer; 4. support layer; 5. air vents; 6. braided rope; 601. center line; 602. textile line; 603. conductive line; 7. connector; 701. connecting line; 702. connecting electrode; 8. conductor; 9. connecting piece; 10. ground line; 11. connecting hole. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] In a further preferred embodiment of the present invention, Figure 1 - Figure 6As shown, a composite soft surface antistatic sofa fabric includes a top layer 1, an edge banding 2, and an absorption layer 3. The edge banding 2 is fixedly connected to the edge of the top layer 1, and the absorption layer 3 is fixedly connected to the bottom of the edge banding 2, and the top layer 1 and the absorption layer 3 are bonded to each other; a support layer 4 is fixedly connected to the bottom of the absorption layer 3, and a plurality of evenly distributed air holes 5 are arranged inside the support layer 4, and the periphery of the support layer 4 is fixedly connected to the bottom of the edge banding 2, the top layer 1 is woven by a plurality of braided ropes 6, and the ends of the braided ropes 6 are fixedly connected to connectors 7, and the connectors 7 are located inside the edge banding 2, the braided rope 6 is provided with a center line 601, and a textile line 602 and a conductive line 603 are wound around the outside of the center line 601, and the textile line 602 and the conductive line 603 are distributed in a spiral state, and the textile line 602 and the conductive line 603 are distributed in an interval state outside the center line 601, The connector 7 is provided with a connecting wire 701, and the connecting wire 701 is fixedly connected to the conductive wire 603, and the connecting wire 701 corresponds to the conductive wire 603, and the end of the connecting wire 701 is fixedly connected to a connecting electrode 702, and a center line 601 is provided inside the connecting wire 701, and the center line 601 extends from the inside of the braided rope 6 to the inside of the connecting wire 701, two conductive wires 8 are fixedly connected inside the edge seal 2, and the two conductive wires 8 are vertically distributed inside the edge seal 2, and a connecting piece 9 is fixedly connected at the connection of the two conductive wires 8, and a ground wire 10 is fixedly connected to the bottom of the connecting piece 9, a connecting hole 11 is provided at the bottom of the edge seal 2, and the ground wire 10 runs through the inside of the connecting hole 11, and the ground wire 10 is in a grounded state, a plurality of connectors 7 distributed equidistantly are fixedly connected to the inside of the conductive wire 8, and the connecting electrode 702 inside the connector 7 is fixedly connected to the conductive wire 8;

[0026] The braided rope 6 is woven into a whole top layer 1. A single braided rope 6 is formed by tightly winding a textile thread 602 and a conductive thread 603 to the outside of a center line 601. The distribution of the braided rope 6 makes the conductive thread 603 present a braided structure inside the top layer 1. Since the conductive thread 603 has conductive properties, it can effectively absorb the charge on the sofa fabric, thereby preventing the generation of static electricity.

[0027] The plurality of connecting wires 701 are interconnected with the conductive wire 603, so that the connector 7 can transfer the charge absorbed by the conductive wire 603 to the inside of the wire 8 through the connecting electrode 702. When the charge is further transferred to the connecting piece 9, the connecting piece 9 guides the charge into the inside of the ground wire 10. With the help of the grounding function of the ground wire 10, the charge inside the conductive wire 603 can be guided to the ground through the connector 7, the wire 8 and the connecting piece 9, thereby completely eliminating the static electricity on the fabric and the sofa body.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A composite soft-surface antistatic sofa fabric, comprising a top layer (1), an edge seal (2), and an absorption layer (3), wherein the edge seal (2) is fixedly connected to the edge of the top layer (1), the absorption layer (3) is fixedly connected to the bottom of the edge seal (2), and the top layer (1) and the absorption layer (3) are bonded to each other; Features: The bottom of the absorption layer (3) is fixedly connected to a support layer (4), and a plurality of evenly distributed air holes (5) are provided inside the support layer (4), and the periphery of the support layer (4) is fixedly connected to the bottom of the edge sealing (2), and the top layer (1) is woven from a plurality of braided ropes (6), and the ends of the braided ropes (6) are fixedly connected to connectors (7), and the connectors (7) are located inside the edge sealing (2).

2. The composite soft surface antistatic sofa fabric according to claim 1, characterized in that: The braided rope (6) is provided with a center line (601), and a textile line (602) and a conductive line (603) are wound around the outside of the center line (601), and the textile line (602) and the conductive line (603) are distributed in a spiral state, and the textile line (602) and the conductive line (603) are distributed in an interval state outside the center line (601).

3. The composite soft surface antistatic sofa fabric according to claim 1, characterized in that: The connector (7) is provided with a connecting wire (701), and the connecting wire (701) is fixedly connected to the conductive wire (603), and the connecting wire (701) and the conductive wire (603) correspond to each other, and the end of the connecting wire (701) is fixedly connected to a connecting electrode (702).

4. The composite soft surface antistatic sofa fabric according to claim 3, characterized in that: A center line (601) is provided inside the connecting line (701), and the center line (601) extends from the inside of the braided rope (6) to the inside of the connecting line (701).

5. The composite soft surface antistatic sofa fabric according to claim 1, characterized in that: Two wires (8) are fixedly connected inside the edge seal (2), and the two wires (8) are vertically distributed inside the edge seal (2), and a connecting piece (9) is fixedly connected at the connection point of the two wires (8).

6. The composite soft surface antistatic sofa fabric according to claim 5, characterized in that: A ground wire (10) is fixedly connected to the bottom of the connecting piece (9), a connecting hole (11) is provided at the bottom of the edge sealing (2), and the ground wire (10) runs through the inside of the connecting hole (11), and the ground wire (10) is in a grounded state.

7. The composite soft surface antistatic sofa fabric according to claim 6, characterized in that: A plurality of equally spaced connection heads (7) are fixedly connected to the inner side of the wire (8), and the connection electrode (702) inside the connection head (7) is fixedly connected to the wire (8).

Images