Flame-retardant anti-ultraviolet fiber curtain fabric structure

Abstract

The utility model discloses a flame-retardant anti-ultraviolet fiber curtain fabric structure which comprises a fabric body, the fabric body comprises a base layer, the inner wall face of the base layer is fixedly provided with a flame-retardant layer in a bonding mode through a bonding agent, and the outer wall face of the base layer is fixedly provided with an anti-ultraviolet layer. A plurality of connecting through holes are formed in the top of the fabric body, the middle of the top edge covering strip is folded to form a front edge strip part and a rear edge strip part, an inserting groove is formed between the front edge strip part and the rear edge strip part, the upper portion of the fabric body is inserted into the inserting groove in a sleeved mode, a plurality of connecting protruding parts are installed on the front edge strip part, and a plurality of positioning sleeves are installed on the rear edge strip part. The connecting protruding parts are inserted into the corresponding connecting through holes in a sleeved mode, and the rear ends of the connecting protruding parts are clamped in the corresponding positioning sleeves. The upper portion of the fabric body is fixed through the detachable top edge covering strip, the fabric is convenient to disassemble and assemble and good in effect, the flame-retardant layer and the ultraviolet-proof layer of the fabric have the flame-retardant effect and the ultraviolet-proof effect, and the requirements of users are met.

Description

Technical field:

[0001] The utility model relates to the technical field of cloth, and more specifically to a flame-retardant and anti-ultraviolet fiber curtain cloth structure. Background technology:

[0002] Curtains are commonly used in homes or offices. Generally, the top surface of the fabric is sewn with a binding edge, and then a connector is fixed on the binding edge to connect it to a curtain box or a curtain rod. The binding edge sewing is troublesome and has limited effect.

[0003] At the same time, the existing curtains are made of ordinary materials and generally only have light blocking properties. When a fire occurs, the curtains often become combustion aids, fueling the development of the fire, which is not conducive to people's escape and disaster control, and brings harm to people's lives and property. Utility model content:

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a flame retardant and anti-ultraviolet fiber curtain fabric structure, which uses a detachable top edging strip to fix the upper part of the fabric body, is easy to disassemble and assemble, and has good effect, and its flame retardant layer and anti-ultraviolet layer have flame retardant effect and anti-ultraviolet effect, meeting the needs of users.

[0005] The solution of the utility model to solve the technical problem is:

[0006] A flame-retardant and anti-ultraviolet fiber curtain fabric structure comprises a fabric body, wherein the fabric body comprises a base layer, a flame-retardant layer is fixed on the inner wall surface of the base layer by bonding with an adhesive, and an anti-ultraviolet layer is fixed on the outer wall surface of the base layer;

[0007] A plurality of connecting through holes are formed on the top of the fabric body, and the middle part of the top edging strip is folded into a front strip part and a rear strip part, and a slot is formed between the front strip part and the rear strip part, and the upper part of the fabric body is inserted into the slot, and a plurality of connecting protrusions are installed on the front strip part, and a plurality of positioning sleeves are installed on the rear strip part, and the connecting protrusions are inserted into the corresponding connecting through holes, and the rear end of the connecting protrusions is clamped in the corresponding positioning sleeves.

[0008] The base layer is woven from composite flame-retardant fibers, which are blended from aramid fibers and flame-retardant viscose fibers and coated on the outer surface of glass fiber core yarns.

[0009] The flame retardant layer is glass fiber cloth.

[0010] The front strip portion is formed with a plurality of front through holes, and the rear strip portion is formed with a plurality of rear through holes, the front through holes are aligned front to back with the corresponding rear through holes, a plurality of positioning sleeves are fixed on the rear wall surface of the rear strip portion, the middle through holes of the positioning sleeves are connected to and aligned with the corresponding rear through holes, a connecting head with an outer diameter larger than that of the connecting protrusion is formed at the front portion of the connecting protrusion, the connecting head is pressed against the front wall surface of the front strip portion, the connecting protrusion is inserted into the corresponding front through hole, and the rear end of the connecting protrusion extends out of the rear end of the corresponding front through hole, extends out of the corresponding connecting through hole and the rear through hole, and is clamped in the corresponding positioning sleeve.

[0011] The outstanding effects of the utility model are:

[0012] It uses a detachable top edging strip to fix the upper part of the fabric body, which is easy to disassemble and assemble and has good effect. In addition, the flame retardant layer and the anti-ultraviolet layer have flame retardant effect and anti-ultraviolet effect, meeting the needs of users. Description of the drawings:

[0013] Figure 1 It is a partial cross-sectional view of the fabric body of the utility model;

[0014] Figure 2 It is a partial structural schematic diagram of the utility model. Specific implementation method:

[0015] For example, see Figures 1 to 2 As shown, a flame retardant and anti-ultraviolet fiber curtain fabric structure includes a fabric body 1, the fabric body 1 includes a base layer 2, the inner wall surface of the base layer 2 is fixed with a flame retardant layer 4 by bonding with an adhesive, and the outer wall surface of the base layer 2 is fixed with an anti-ultraviolet layer 3; the anti-ultraviolet layer 3 is compositely fixed to the outer wall surface of the base layer 2 by an adhesive. The anti-ultraviolet layer 3 is made of a fabric of polyester, acetate, nylon or spandex, which is dipped and dried in a sunscreen additive, and then coated with a titanium dioxide coating. The manufacturing method is a conventional structure and will not be described in detail here.

[0016] A plurality of connecting through holes 11 are formed at the top of the fabric body 1, and the middle part of the top edging strip 20 is folded into a front strip part 21 and a rear strip part 22, and a slot is formed between the front strip part 21 and the rear strip part 22. The upper part of the fabric body 1 is inserted into the slot, and a plurality of connecting protrusions 30 are installed on the front strip part 21, and a plurality of positioning sleeves 40 are installed on the rear strip part 22. The connecting protrusions 30 are inserted into the corresponding connecting through holes 11, and the rear end of the connecting protrusions 30 is clamped in the corresponding positioning sleeves 40.

[0017] Furthermore, the base layer 2 is woven from composite flame-retardant fibers, which are blended from aramid fibers and flame-retardant viscose fibers and coated on the outer surface of a glass fiber core yarn.

[0018] Furthermore, the flame retardant layer 4 is glass fiber cloth. Glass fiber cloth has the properties of heat insulation, fire resistance and flame retardancy, thereby further improving its flame retardant effect.

[0019] Furthermore, the front side strip portion 21 is formed with a plurality of front through holes, and the rear side strip portion 22 is formed with a plurality of rear through holes, the front through holes are aligned front to back with the corresponding rear through holes, a plurality of positioning sleeves 40 are fixed on the rear wall surface of the rear side strip portion 22, the middle through holes of the positioning sleeves 40 are connected to and aligned with the corresponding rear through holes, the front part of the connecting protrusion portion 30 is formed with a connecting head with an outer diameter larger than the connecting protrusion portion 30, the connecting head is pressed against the front wall surface of the front side strip portion 21, the connecting protrusion portion 30 is inserted into the corresponding front through hole, the rear end of the connecting protrusion portion 30 extends out of the rear end of the corresponding front through hole, extends out of the corresponding connecting through hole 11 and the rear through hole, and is clamped in the corresponding positioning sleeve 40.

[0020] Furthermore, an annular raised ring 41 is formed in the middle of the inner side wall of the positioning sleeve 40, and the connecting protrusion 30 is a column, and an annular groove is formed on the outer side wall of the rear end thereof, and the annular raised ring 41 is clamped in the corresponding annular groove to achieve clamping and fixing, and the outer side wall of the rear end of the connecting protrusion 30 is a conical wall surface, and the outer diameter of the rear end of the conical wall surface is smaller than the outer diameter of the front end, and the outer diameter of the rear end of the conical wall surface is smaller than the inner diameter of the annular raised ring 41. The positioning sleeve 40 is an elastic sleeve body.

[0021] The anti-ultraviolet layer 3 and the flame-retardant layer 4 contained in the fabric body 1 in this embodiment can achieve anti-ultraviolet and flame-retardant effects.

[0022] The top edging strip 20 can directly fix the top of the fabric body 1. It only needs to insert the connecting protrusion 30 into the corresponding front through hole, and the rear end of the connecting protrusion 30 extends out of the rear end of the corresponding front through hole, extends out of the corresponding connecting through hole 11 and the rear through hole and is clamped in the corresponding positioning sleeve 40 to complete the installation. When disassembling, it only needs to pull the connecting protrusion 30 forward to disassemble it. It is easy to load and unload. When the fabric body 1 is damaged, it only needs to be removed from the top edging strip 20 and replaced with new fabric.

[0023] There is a fold between two adjacent connecting protrusions 30 on the top edging strip 20 for easy bending. A plurality of hanging ropes are sewn on the top of the top edging strip 20 and can be connected to a ring body, which can be put on the curtain rod for installation. The top of the top edging strip 20 can also be clamped with a plurality of clips of the ring body, which can be put on the curtain rod for installation.

[0024] When in use, when the fabric body 1 is folded up as a curtain, the top binding strip 20 is folded up along its fold.

Claims

1. A flame retardant and anti-ultraviolet fiber curtain fabric structure, comprising a fabric body (1), characterized in that: The fabric body (1) comprises a base layer (2), a flame retardant layer (4) is fixed to the inner wall surface of the base layer (2) by means of an adhesive, and an anti-ultraviolet layer (3) is fixed to the outer wall surface of the base layer (2); The top of the fabric body (1) is formed with a plurality of connecting through holes (11); the middle portion of the top edge strip (20) is folded in half to form a front edge strip portion (21) and a rear edge strip portion (22); a slot is formed between the front edge strip portion (21) and the rear edge strip portion (22); the upper portion of the fabric body (1) is inserted into the slot; a plurality of connecting protrusions (30) are installed on the front edge strip portion (21); a plurality of positioning sleeves (40) are installed on the rear edge strip portion (22); the connecting protrusions (30) are inserted into corresponding connecting through holes (11); and the rear ends of the connecting protrusions (30) are clamped in corresponding positioning sleeves (40).

2. The flame retardant and anti-ultraviolet fiber curtain fabric structure according to claim 1, characterized in that: The base layer (2) is woven from composite flame-retardant fibers.

3. The flame retardant and anti-ultraviolet fiber curtain fabric structure according to claim 1, characterized in that: The flame retardant layer (4) is glass fiber cloth.

4. The flame retardant and anti-ultraviolet fiber curtain fabric structure according to claim 1, characterized in that: The anti-ultraviolet layer (3) is compositely fixed on the outer wall surface of the base layer (2) by means of an adhesive.

5. The flame retardant and anti-ultraviolet fiber curtain fabric structure according to claim 1, characterized in that: The front strip portion (21) is formed with a plurality of front through holes, and the rear strip portion (22) is formed with a plurality of rear through holes, the front through holes are aligned front to back with the corresponding rear through holes, a plurality of positioning sleeves (40) are fixed on the rear wall surface of the rear strip portion (22), the middle through holes of the positioning sleeves (40) are connected to and aligned with the corresponding rear through holes, the front part of the connecting protrusion (30) is formed with a connecting head with an outer diameter greater than that of the connecting protrusion (30), the connecting head is pressed against the front wall surface of the front strip portion (21), the connecting protrusion (30) is inserted into the corresponding front through hole, the rear end of the connecting protrusion (30) extends out of the rear end of the corresponding front through hole, extends out of the corresponding connecting through hole (11) and the rear through hole, and is clamped in the corresponding positioning sleeve (40).

6. The flame retardant and anti-ultraviolet fiber curtain fabric structure according to claim 5, characterized in that: An annular raised ring (41) is formed in the middle of the inner side wall of the positioning sleeve (40); the connecting protrusion (30) is a column, and an annular groove is formed on the outer side wall at the rear end thereof; the annular raised ring (41) is clamped in the corresponding annular groove; the outer side wall at the rear end of the connecting protrusion (30) is a conical wall surface, the outer diameter of the rear end of the conical wall surface is smaller than the outer diameter of the front end, and the outer diameter of the rear end of the conical wall surface is smaller than the inner diameter of the annular raised ring (41).

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