CN210354273U

CN210354273U - Novel dustproof curtain fabric

Info

Publication number: CN210354273U
Application number: CN201920589957.2U
Authority: CN
Inventors: 沈金凤
Original assignee: Shaoxing Keqiao Baolin Paper Printing Co Ltd
Current assignee: Shaoxing Keqiao Baolin Paper Printing Co Ltd
Priority date: 2019-04-27
Filing date: 2019-04-27
Publication date: 2020-04-21
Anticipated expiration: 2029-04-27

Abstract

The utility model discloses a novel dustproof curtain cloth, which comprises a flame-retardant layer, a heat-insulating layer and a tensile layer. The utility model has the advantages that: when this casement uses, the tensile layer of casement is towards window and outdoor, fire-retardant layer is indoor towards, when people open the window and windy blow to the casement, wind can enter into this casement through the third bleeder vent, and because the air intake aperture of third bleeder vent is less, can restrict the wind and blow in the casement in a large number, and the air intake aperture of second bleeder vent and first bleeder vent is all less, can play better restriction effect to wind, wind passes through behind second clearance and the first clearance simultaneously, can play the effect that slows down the wind speed through the cotton wool, and indoor air can pass through first bleeder vent, the casement is passed through to the order of second bleeder vent and third bleeder vent, thereby better ventilation effect is played, and this casement possesses better tensile, fire-retardant, thermal-insulated and cold-proof efficiency.

Description

Novel dustproof curtain fabric

Technical Field

The utility model relates to a novel dustproof casement belongs to fabrics technical field.

Background

The curtain in the family mainly plays and shelters from and decorates the effect, and along with the improvement of national standard of living, people also promote gradually to the requirement of house environmental quality at home, consequently people also more and more high to the sheltering from of curtain cloth, in the aspect of living, door and window are an important equipment, and curtain cloth has daylighting, ventilation's effect to the house on the door and window.

However, the existing curtain cloth has a single function and is easy to ventilate, and when people open a window in a windy weather, the curtain cloth is easy to blow up by wind and is also easy to ventilate a large amount of wind, so that the temperature in a room is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel dustproof curtain fabric for solving the problems.

The utility model achieves the above purpose through the following technical proposal, a novel dustproof curtain cloth comprises a flame retardant layer, a heat insulation layer and a tensile layer, a plurality of first weighting strips distributed in an array are arranged between the flame-retardant layer and the heat-insulating layer, a plurality of second weighting strips distributed in an array are arranged between the heat-insulating layer and the tensile layer, a first gap and a second gap are respectively formed between the adjacent first weighting strips and between the adjacent second weighting strips, the flame-retardant layer is provided with a plurality of first air holes with the diameter expanding outwards, the heat-insulating layer is provided with a plurality of second air holes with the diameter expanding towards the flame-retardant layer, the tensile layer is provided with a plurality of third air holes with expanded radial heat insulation layers, the first air holes, the first gaps, the second air holes, the second gaps and the third air holes are sequentially communicated, and cotton wool is filled in the first gaps and the second gaps.

As a further setting of the utility model, fire-retardant layer is connected with first cotton layer, the tensile layer is connected with second cotton layer, set up a plurality of fourth bleeder vents that switch on with first bleeder vent on the first cotton layer, set up a plurality of fifth bleeder vents that switch on with the third bleeder vent on the second cotton layer.

As a further setting of the utility model, first aggravate the strip and the second aggravates the strip and all adopts the PVC material to make, just first aggravate the strip and pass through the binder and be connected with insulating layer, fire-retardant layer, the second aggravates the strip and passes through the binder and be connected with insulating layer, tensile layer.

As a further setting of the utility model, the aperture of fifth bleeder vent equals the minimum aperture of third bleeder vent, the aperture of fourth bleeder vent equals the maximum aperture of first bleeder vent.

As a further setting of the utility model, fire-retardant layer is kept away from one side of first heavy strip and is seted up first depressed part, the tensile layer is kept away from one side of second heavy strip and is seted up the second depressed part, it has a plurality of ceramic alumina particles all to fill in first depressed part and the second depressed part.

As a further setting of the utility model, fire-retardant layer adopts fire-retardant polyester filament to weave and forms, the insulating layer adopts ceramic fiber to weave and forms, the tensile layer adopts graphite alkene fibre to weave and forms.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses when this casement uses, the tensile layer of casement is towards window and outdoor, fire-retardant layer is indoor towards, open the window and when windy blow to the casement when people, wind can enter into this casement through the third bleeder vent, and because the air intake aperture of third bleeder vent is less, can restrict the wind and blow in the casement in a large number, and the air intake aperture of second bleeder vent and first bleeder vent is all less, can play better restriction effect to wind, wind passes through behind second clearance and first clearance simultaneously, can play the effect that slows down the wind speed through the cotton wool, and indoor air can pass through first bleeder vent, the casement is passed through in the order of second bleeder vent and third bleeder vent, thereby play better ventilation effect.

Drawings

Fig. 1 is a schematic structural view of a novel dustproof curtain fabric of the present invention;

fig. 2 is a top view of the first weighting strip and the flame retardant layer in the novel dustproof curtain fabric of the present invention.

Reference numerals: 1. a flame retardant layer; 2. a first air vent; 3. a first recess; 4. a first weighting bar; 5. a thermal insulation layer; 6. a first gap; 7. a second air hole; 8. a second weighted strip; 9. a second gap; 10. a tensile layer; 11. a third air hole; 12. a second recess; 13. a first tissue paper layer; 14. a second tissue paper layer; 15. a fourth air hole; 16. and a fifth air hole.

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 and 2, a novel dustproof curtain fabric includes a flame retardant layer 1, a heat insulating layer 5 and a tensile layer 10, wherein a plurality of first weighting strips 4 distributed in an array are disposed between the flame retardant layer 1 and the heat insulating layer 5, a plurality of second weighting strips 8 distributed in an array are disposed between the heat insulating layer 5 and the tensile layer 10, a first gap 6 and a second gap 9 are respectively formed between adjacent first weighting strips 4 and between adjacent second weighting strips 8, the flame retardant layer 1 is provided with a plurality of first ventilation holes 2 with outwardly enlarged apertures, the heat insulating layer 5 is provided with a plurality of second ventilation holes 7 with outwardly enlarged apertures toward the flame retardant layer 1, the tensile layer 10 is provided with a plurality of third ventilation holes 11 with outwardly enlarged apertures toward the heat insulating layer 5, the first ventilation holes 2, the first gap 6, the second ventilation holes 7, the second gap 9 and the third ventilation holes 11 are sequentially communicated, cotton wool is filled in the first gap 6 and the second gap 9, the maximum pore diameters of the third air hole 11, the second air hole 7 and the first air hole 2 are the same, and the minimum pore diameters of the third air hole 11, the second air hole 7 and the first air hole 2 are the same.

When the curtain fabric is used, the tensile layer 10 of the curtain fabric faces a window and outdoors, the flame-retardant layer 1 faces indoors, when people open the window and blow wind on the curtain fabric, the wind can enter the curtain fabric through the third air holes 11, and because the air inlet apertures of the third air holes 11 are small, the wind can be limited from blowing into the curtain fabric in a large amount, and the air inlet apertures of the second air holes 7 and the first air holes 2 are small, so that a good limiting effect can be achieved on the wind, meanwhile, after the wind passes through the second gaps 9 and the first gaps 6, the effect of reducing the wind speed can be achieved through cotton wool, certain warm-keeping effect can be achieved through the cotton wool, indoor air can pass through the curtain fabric through the first air holes 2, the second air holes 7 and the third air holes 11 in sequence, so that the curtain fabric can slowly ventilate, avoid the situation of air tightness in the room.

The flame-retardant layer 1 is connected with a first cotton paper layer 13, the tensile layer 10 is connected with a second cotton paper layer 14, the first cotton paper layer 13 is provided with a plurality of fourth air holes 15 communicated with the first air holes 2, the second cotton paper layer 14 is provided with a plurality of fifth air holes 16 communicated with the third air holes 11, the aperture of the fifth air holes 16 is equal to the minimum aperture of the third air holes 11, and the aperture of the fourth air holes 15 is equal to the maximum aperture of the first air holes 2.

Through setting up first cotton paper layer 13 and second cotton paper layer 14, because the smooth characteristic of the difficult deposition in cotton paper layer surface itself, make the casement be equipped with the difficult deposition in two sides on cotton paper layer, and when the dust appears on first cotton paper layer 13 and second cotton paper layer 14, people only need can play better clean effect through cleaning this casement, thereby make this casement possess better dustproof performance, through setting up fifth bleeder vent 16 and fourth bleeder vent 15, make first cotton paper layer 13 and second cotton paper layer 14 can not produce harmful effects to this casement's ventilation effect.

First aggravate strip 4 and second aggravate strip 8 and all adopt the PVC material to make, and first aggravate strip 4 is connected with insulating layer 5, fire-retardant layer 1 through the binder, and second aggravate strip 8 is connected with insulating layer 5, tensile layer 10 through the binder.

Through setting up first heavy strip 4 and second heavy strip 8, because both possess certain weight to make casement heavier, be difficult for being blown by wind and rise.

First depressed part 3 has been seted up to one side that fire-retardant layer 1 kept away from first heavy strip 4, and second depressed part 12 has been seted up to one side that second heavy strip 8 was kept away from to tensile layer 10, and all filled in first depressed part 3 and the second depressed part 12 has a plurality of ceramic alumina particles.

Through forming first depressed part 3 through the hot pressing on fire-retardant layer 1, hot pressing forms second depressed part 12 on tensile layer 10, and packs a plurality of ceramic alumina particles in first depressed part 3 and second depressed part 12, can make this casement possess better flame retardant efficiency, avoids the casement to appear being lighted the circumstances that the back always burns by the naked light to guaranteed that this casement possesses certain security performance.

The flame-retardant layer 1 is formed by weaving flame-retardant polyester filaments, the heat-insulating layer 5 is formed by weaving ceramic fibers, and the tensile layer 10 is formed by weaving graphene fibers.

Through setting up fire-retardant layer 1, can make this casement possess better flame retardant efficiency, avoid the casement to be lighted by naked light, through setting up insulating layer 5 to make this casement can play the effect of isolated inside and outside temperature, through setting up tensile layer 10, make this casement possess better tensile effect, be difficult for being broken.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being 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.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a novel dustproof casement, includes fire-retardant layer (1), insulating layer (5) and tensile layer (10), its characterized in that: the flame-retardant coating is characterized in that a plurality of first weighting strips (4) distributed in an array manner are arranged between the flame-retardant layer (1) and the heat-insulating layer (5), a plurality of second weighting strips (8) distributed in an array manner are arranged between the heat-insulating layer (5) and the tensile layer (10), a first gap (6) and a second gap (9) are respectively formed between every two adjacent first weighting strips (4) and between every two adjacent second weighting strips (8), a plurality of first air holes (2) with outwards enlarged apertures are formed in the flame-retardant layer (1), a plurality of second air holes (7) with outwards enlarged apertures are formed in the heat-retardant layer (1), a plurality of third air holes (11) with outwards enlarged apertures are formed in the tensile layer (10), and the first air holes (2), the first gap (6), the second air holes (7), the second gap (9) and the third air holes (11) are sequentially communicated, cotton wool is filled in the first gap (6) and the second gap (9).

2. The novel dustproof curtain fabric as claimed in claim 1, wherein: the flame-retardant layer (1) is connected with a first cotton paper layer (13), the tensile layer (10) is connected with a second cotton paper layer (14), the first cotton paper layer (13) is provided with a plurality of fourth air holes (15) communicated with the first air holes (2), and the second cotton paper layer (14) is provided with a plurality of fifth air holes (16) communicated with the third air holes (11).

3. The novel dustproof curtain fabric as claimed in claim 1, wherein: the first weighting strip (4) and the second weighting strip (8) are both made of PVC materials, the first weighting strip (4) is connected with the heat insulation layer (5) and the flame retardant layer (1) through a bonding agent, and the second weighting strip (8) is connected with the heat insulation layer (5) and the tensile layer (10) through a bonding agent.

4. The novel dustproof curtain fabric as claimed in claim 2, wherein: the aperture of the fifth air hole (16) is equal to the minimum aperture of the third air hole (11), and the aperture of the fourth air hole (15) is equal to the maximum aperture of the first air hole (2).

5. The novel dustproof curtain fabric as claimed in claim 4, wherein: first depressed part (3) have been seted up to one side that first heavyweight strip (4) was kept away from in fire-retardant layer (1), second depressed part (12) have been seted up to one side that second heavyweight strip (8) was kept away from in tensile layer (10), all fill in first depressed part (3) and second depressed part (12) and have a plurality of ceramic alumina particles.

6. The novel dustproof curtain fabric as claimed in claim 1, wherein: the flame-retardant polyester fiber thermal insulation layer is characterized in that the flame-retardant layer (1) is formed by weaving flame-retardant polyester filaments, the thermal insulation layer (5) is formed by weaving ceramic fibers, and the tensile layer (10) is formed by weaving graphene fibers.