CN112089128B - Air-inflatable warm-keeping garment fabric structure - Google Patents
Air-inflatable warm-keeping garment fabric structure Download PDFInfo
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- CN112089128B CN112089128B CN202011276583.2A CN202011276583A CN112089128B CN 112089128 B CN112089128 B CN 112089128B CN 202011276583 A CN202011276583 A CN 202011276583A CN 112089128 B CN112089128 B CN 112089128B
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/002—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with controlled internal environment
- A41D13/0025—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with controlled internal environment by means of forced air circulation
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/012—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches for aquatic activities, e.g. with buoyancy aids
- A41D13/0125—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches for aquatic activities, e.g. with buoyancy aids with buoyancy aids
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/015—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with shock-absorbing means
- A41D13/0155—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with shock-absorbing means having inflatable structure, e.g. non automatic
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D31/00—Materials specially adapted for outerwear
- A41D31/02—Layered materials
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D31/00—Materials specially adapted for outerwear
- A41D31/04—Materials specially adapted for outerwear characterised by special function or use
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D31/00—Materials specially adapted for outerwear
- A41D31/04—Materials specially adapted for outerwear characterised by special function or use
- A41D31/06—Thermally protective, e.g. insulating
- A41D31/065—Thermally protective, e.g. insulating using layered materials
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
- B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions
- B32B3/08—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D2400/00—Functions or special features of garments
- A41D2400/10—Heat retention or warming
- A41D2400/14—Heat retention or warming inflatable
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/40—Symmetrical or sandwich layers, e.g. ABA, ABCBA, ABCCBA
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/02—Coating on the layer surface on fibrous or filamentary layer
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/10—Coating on the layer surface on synthetic resin layer or on natural or synthetic rubber layer
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/304—Insulating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2437/00—Clothing
Abstract
The invention discloses an air-inflatable warm-keeping clothes fabric structure which comprises a first chemical fiber cloth layer, a first polyurethane film layer, a second polyurethane film layer and a second chemical fiber cloth layer; the one side on first chemical fibre cloth layer is connected with the one side veneer of first polyurethane rete, the edge all around of first polyurethane rete another side with the one side veneer of second polyurethane rete is connected, leave the space between first polyurethane rete and the second polyurethane rete, in the dress use, the accessible admission valve fills the air to above-mentioned between two-layer polyurethane rete, and the air is airtight between two-layer polyurethane rete, makes it have cold-proof function on the one hand, simultaneously under emergency, for the user provides buoyancy when drowning and plays the lifesaving effect, be provided with admission valve and air outlet valve simultaneously and can freely adjust the air of filling, ensure that the air receive and releases freely.
Description
Technical Field
The invention relates to the field of garment materials, in particular to a fabric structure of air-inflatable warm-keeping clothes.
Background
The traditional warm-keeping clothes are provided with down jackets, the down jackets are clothes filled with down fillers, the down jackets are large and mellow in appearance, the amount of common duck down of the down jackets accounts for more than half, meanwhile, some fine feathers can be mixed, the duck down is cleaned, and the down jackets are filled in the clothes after high-temperature disinfection and are just the down jackets and are generally worn in cold seasons.
However, the down jackets in the current market are relatively high in cost and relatively single in functionality due to the fact that the down jackets need to be filled with down.
Therefore, how to solve the defects of the prior art is a subject of the present invention.
Disclosure of Invention
In order to solve the problems, the invention discloses a fabric structure of air-inflatable warm-keeping clothes.
In order to achieve the above purpose, the invention provides the following technical scheme: an air-inflatable warm-keeping clothes fabric structure comprises a first chemical fiber cloth layer, a first polyurethane film layer, a second polyurethane film layer and a second chemical fiber cloth layer; one surface of the first chemical fiber cloth layer is connected with one surface of the first polyurethane film layer in a gluing mode, the peripheral edge of the other surface of the first polyurethane film layer is connected with one surface of the second polyurethane film layer in a gluing mode, a gap is reserved between the first polyurethane film layer and the second polyurethane film layer, and the other surface of the second polyurethane film layer is connected with one surface of the second chemical fiber cloth layer in a gluing mode;
the first chemical fiber cloth layer is connected with an air inlet valve, an air outlet valve and an airtight assembly, the airtight assembly comprises a fixing piece, an air hole is formed in the center of the fixing piece, one end of the fixing piece is connected with a first flexible sealing sheet, the other end of the fixing piece is connected with a second flexible sealing sheet, the first flexible sealing sheet is attached to one surface of the fixing piece and covers the air hole, and the second flexible sealing sheet is attached to the other surface of the first flexible sealing sheet; the admission valve passes through the gas pocket of first pipeline intercommunication airtight subassembly, the first flexible gasket and the flexible gasket of second of airtight subassembly all are located in the space, the air outlet valve passes through the second pipeline intercommunication the space.
As an improvement of the present invention, an airtight assembly is also communicated with the bottom of the second pipeline, the first flexible sealing sheet and the second flexible sealing sheet of the airtight assembly are both located in the inner cavity of the second pipeline, and the air hole of the airtight assembly is communicated with the gap between the first polyurethane film layer and the second polyurethane film layer.
As an improvement of the invention, the gas outlet valve comprises a sealing end cover, the sealing end cover is connected to the top of the second pipeline in a sealing manner, the second pipeline protrudes out of the first chemical fiber cloth layer, the side part of the top end of the second pipeline is provided with a gas exhaust hole communicated with the second pipeline, a push rod vertically penetrates downwards through threads on the sealing end cover, the bottom end of the push rod is rotatably connected with a piston, the piston is pressed against the second flexible sealing sheet, and the top end of the push rod extends out of the outer side of the sealing end cover.
As an improvement of the invention, the top end of the ejector rod is also fixed with a circle of limiting ring, and when the limiting ring is abutted against the sealing end cover, the piston is pressed against the second flexible sealing sheet.
In an improvement of the invention, the fixed sheet, the first flexible sealing sheet and the second flexible sealing sheet are all PVC plastic sealing sheets, and two side surfaces of the fixed sheet, the first flexible sealing sheet and the second flexible sealing sheet are all smooth surfaces.
As an improvement of the invention, the first polyurethane film layer and the second polyurethane film layer are glued together through a glue layer, and the width of the glue layer is 5-20 mm.
As an improvement of the invention, hot melt adhesive film layers are respectively coated between the air inlet valve and the air outlet valve and between the first polyurethane film layer and the first chemical fiber cloth layer.
Compared with the prior art, the invention has the following advantages: the fabric structure has the first polyurethane film layer and the second polyurethane film layer with good air tightness, the two films are glued together to form a cavity, air can be filled between the two polyurethane film layers through the air inlet valve in the wearing and using process, and the air is sealed between the two polyurethane films, so that the fabric structure has a warm-keeping function on one hand, and simultaneously provides buoyancy for a user to play a lifesaving role in an emergency state such as drowning; the air-tight sealing device is only filled with air, the production and use cost is relatively low, the air-tight sealing device is provided with the air inlet valve and the air outlet valve, the filled air can be freely adjusted, the air is freely collected and released, the air inlet valve is connected with the air-tight assembly, the air-tight assembly is provided with two flexible sealing sheets, the air-tight assembly can be tightly pressed and attached to the fixing sheet of the air-tight assembly under the action of air pressure between the two layers of polyurethane films, and a good sealing.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is a schematic structural view of the hermetic assembly;
fig. 4 is a schematic structural view of the airtight assembly at the time of air intake.
List of reference numerals: 100 first chemical fiber cloth layers, 200 first polyurethane film layers, 300 second polyurethane film layers, 400 second chemical fiber cloth layers, 500 air inlet valves, 501 first pipelines, 600 air outlet valves, 601 second pipelines, 602 sealing end covers, 603 ejector rods, 604 pistons, 700 airtight components, 701 fixing pieces, 702 air holes, 703 first flexible sealing pieces and 704 second flexible sealing pieces.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the 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 is therefore not to be construed as limiting the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Example (b): referring to fig. 1-4, an air-inflatable warm-keeping clothing fabric structure includes a first chemical fiber cloth layer 100, a first polyurethane film layer 200, a second polyurethane film layer 300, and a second chemical fiber cloth layer 400; one surface of the first chemical fiber cloth layer 100 is connected with one surface of the first polyurethane film layer 200 in a gluing mode, the peripheral edge of the other surface of the first polyurethane film layer 200 is connected with one surface of the second polyurethane film layer 300 in a gluing mode, a gap is reserved between the first polyurethane film layer 200 and the second polyurethane film layer 300, and the other surface of the second polyurethane film layer 300 is connected with one surface of the second chemical fiber cloth layer 400 in a gluing mode; the gluing and connecting mode can be operated by adopting the existing 3D gluing machine (for example, a 3D composite fabric gluing machine with the patent number of CN 206968160U); the first polyurethane film layer 200 and the second polyurethane film layer 300 are bonded together through a polyurethane adhesive layer, and hot-pressing treatment is carried out, wherein the hot-pressing temperature is 80-160 ℃, and the width of the adhesive layer is 5-20 mm; the first chemical fiber cloth layer 100 and the second chemical fiber cloth layer 400 are both made of artificial fiber chemical fiber cloth, so that the fabric has the characteristics of firmness, durability, wrinkle resistance and non-ironing;
the first chemical fiber cloth layer 100 is connected with an air inlet valve 500, an air outlet valve 600 and an airtight assembly 700, the airtight assembly 700 comprises a fixing piece 701, an air hole 702 is formed in the center of the fixing piece 701, one end of the fixing piece 701 is connected with a first flexible sealing sheet 703, the other end of the fixing piece 701 is connected with a second flexible sealing sheet 704, the first flexible sealing sheet 703 is attached to one surface of the fixing piece 701 and covers the air hole 702, and the second flexible sealing sheet 704 is attached to the other surface of the first flexible sealing sheet 703; the air inlet valve 500 is communicated with an air hole 702 of the airtight assembly 700 through a first pipeline 501, the periphery of the first pipeline 501 and the fixing piece 701 are heated and melted to form a whole, the sealing performance is kept good, the first flexible sealing sheet 703 and the second flexible sealing sheet 704 of the airtight assembly 700 are both positioned in a gap, and the air outlet valve 600 is communicated with the gap through a second pipeline 601; polyurethane hot melt adhesive film layers are coated between the first pipeline 501 and the first chemical fiber cloth layer 100 and between the first polyurethane film layer 200 for further sealing;
in the using process, the air inlet valve 500 can be communicated through a manual air pump or an electric air pump, when air is introduced into the first pipeline 501, the first flexible sealing sheet 703 and the second flexible sealing sheet 704 of the airtight assembly 700 are separated, so that the first pipeline 501 is communicated with the gap between the first polyurethane film layer 200 and the second polyurethane film layer 300, and the air is introduced into the gap between the first polyurethane film layer 200 and the second polyurethane film layer 300 through the air inlet valve 500 to expand the gap; the air is airtight between two-layer polyurethane membrane, on the one hand make it have cold-proof function, simultaneously under emergency, for the user provides buoyancy and plays the lifesaving effect when drowning, be provided with simultaneously admission valve 500 and go out air valve 600 and can freely adjust the air of packing, ensure that the air receive and releases freely, admission valve 500 is connected with airtight subassembly 700, this airtight subassembly 700 has two flexible sealing pieces, can compress tightly the laminating on the stationary blade 701 of airtight subassembly 700 under the atmospheric pressure effect between two-layer polyurethane membrane, play good sealed effect (see fig. 3).
An airtight assembly 700 is also communicated with the bottom of the second pipeline 601, the first flexible sealing sheet 703 and the second flexible sealing sheet 704 of the airtight assembly 700 are both positioned in the inner cavity of the second pipeline 601, the air hole 702 of the airtight assembly 700 is communicated with the gap between the first polyurethane film layer 200 and the second polyurethane film layer 300, that is, the airtight assembly 700 on the second pipeline 601 is arranged opposite to the airtight assembly 700 of the first pipeline 501;
the air outlet valve 600 comprises a sealing end cover 602, the sealing end cover 602 is connected to the top of the second pipeline 601 in a sealing manner, the second pipeline 601 protrudes out of the first chemical fiber cloth layer 100, an air outlet hole communicated with the second pipeline 601 is formed in the side portion of the top end of the second pipeline 601, a push rod 603 vertically penetrates downwards through threads on the sealing end cover 602, the bottom end of the push rod 603 is rotatably connected with a piston 604, the piston 604 abuts against the second flexible sealing sheet 704, the top end of the push rod 603 extends out of the outer side of the sealing end cover 602, the first flexible sealing sheet 703 and the second flexible sealing sheet 704 are pressed against the fixing sheet 701 through the piston 604 to form a seal, meanwhile, a seal is formed between the piston 604 and the second pipeline 601, a good sealing effect can be formed, when air needs to be exhausted, the push rod 603 is rotated, the piston 604 is driven to rise to the top end of the second pipeline 601 through the push rod 603, and the piston, the air vent is communicated with the air hole 702 of the airtight assembly 700, so as to realize the air release operation;
the top end of the top rod 603 is further fixed with a circle of limiting ring, when the limiting ring abuts against the sealing end cover 602, the piston 604 is pressed against the second flexible sealing sheet 704, and the setting of the limiting ring can facilitate a user to screw the piston 604 to a sealing position.
The fixing plate 701, the first flexible sealing sheet 703 and the second flexible sealing sheet 704 are both PVC plastic sealing sheets, both side surfaces of the fixing plate 701, the first flexible sealing sheet 703 and the second flexible sealing sheet 704 are smooth surfaces, and the PVC plastic sealing sheets have good elasticity.
Hot melt adhesive film layers are respectively coated between the air inlet valve 500 and the air outlet valve 600 and between the first polyurethane film layer 200 and the first chemical fiber cloth layer 100, so that the sealing performance of the air inlet valve and the air outlet valve can be further improved.
The technical means disclosed in the invention scheme are not limited to the technical means disclosed in the above embodiments, but also include the technical scheme formed by any combination of the above technical features. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and such improvements and modifications are also considered to be within the scope of the present invention.
Claims (5)
1. The utility model provides a can fill cold-proof clothing fabric structure of air which characterized in that: comprises a first chemical fiber cloth layer (100), a first polyurethane film layer (200), a second polyurethane film layer (300) and a second chemical fiber cloth layer (400); one surface of the first chemical fiber cloth layer (100) is connected with one surface of the first polyurethane film layer (200) in a gluing mode, the peripheral edge of the other surface of the first polyurethane film layer (200) is connected with one surface of the second polyurethane film layer (300) in a gluing mode, a gap is reserved between the first polyurethane film layer (200) and the second polyurethane film layer (300), and the other surface of the second polyurethane film layer (300) is connected with one surface of the second chemical fiber cloth layer (400) in a gluing mode;
the first chemical fiber cloth layer (100) is connected with an air inlet valve (500), an air outlet valve (600) and an airtight assembly (700), the airtight assembly (700) comprises a fixing piece (701), an air hole (702) is formed in the center of the fixing piece (701), one end of the fixing piece (701) is connected with a first flexible sealing sheet (703), the other end of the fixing piece (701) is connected with a second flexible sealing sheet (704), the first flexible sealing sheet (703) is attached to one surface of the fixing piece (701) and covers the air hole (702), and the second flexible sealing sheet (704) is attached to the other surface of the first flexible sealing sheet (703); the air inlet valve (500) is communicated with an air hole (702) of the airtight assembly (700) through a first pipeline (501), a first flexible sealing sheet (703) and a second flexible sealing sheet (704) of the airtight assembly (700) are both positioned in the gap, and the air outlet valve (600) is communicated with the gap through a second pipeline (601);
the bottom of the second pipeline (601) is also communicated with an airtight component (700), a first flexible sealing sheet (703) and a second flexible sealing sheet (704) of the airtight component (700) are both positioned in the inner cavity of the second pipeline (601), and an air hole (702) of the airtight component (700) is communicated with a gap between the first polyurethane film layer (200) and the second polyurethane film layer (300);
the air outlet valve (600) comprises a sealing end cover (602), the sealing end cover (602) is connected to the top of the second pipeline (601) in a sealing mode, the second pipeline (601) protrudes out of the first chemical fiber cloth layer (100), an exhaust hole communicated with the second pipeline (601) is formed in the side portion of the top end of the second pipeline (601), a push rod (603) vertically penetrates through the sealing end cover (602) downwards through threads, the bottom end of the push rod (603) is rotatably connected with a piston (604), the piston (604) is pressed on the second flexible sealing sheet (704), and the top end of the push rod (603) extends out of the outer side of the sealing end cover (602).
2. The fabric structure of inflatable warm-keeping clothes of claim 1, wherein: and a circle of limiting ring is further fixed at the top end of the ejector rod (603), and when the limiting ring abuts against the sealing end cover (602), the piston (604) is pressed against the second flexible sealing sheet (704).
3. The fabric structure of inflatable warm-keeping clothes of claim 1, wherein: the flexible sealing plate is characterized in that the fixing plate (701), the first flexible sealing plate (703) and the second flexible sealing plate (704) are both PVC plastic sealing plates, and both side faces of the fixing plate (701), the first flexible sealing plate (703) and the second flexible sealing plate (704) are smooth faces.
4. The fabric structure of inflatable warm-keeping clothes of claim 1, wherein: the first polyurethane film layer (200) and the second polyurethane film layer (300) are glued together through a glue layer, and the width of the glue layer is 5-20 mm.
5. The fabric structure of inflatable warm-keeping clothes of claim 1, wherein: and hot melt adhesive film layers are respectively coated between the air inlet valve (500) and the air outlet valve (600) and the first polyurethane film layer (200) and between the first chemical fiber cloth layer (100).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011276583.2A CN112089128B (en) | 2020-11-16 | 2020-11-16 | Air-inflatable warm-keeping garment fabric structure |
| PCT/CN2021/075058 WO2022099941A1 (en) | 2020-11-16 | 2021-02-03 | Air-fillable heat-retaining clothing fabric structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011276583.2A CN112089128B (en) | 2020-11-16 | 2020-11-16 | Air-inflatable warm-keeping garment fabric structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112089128A CN112089128A (en) | 2020-12-18 |
| CN112089128B true CN112089128B (en) | 2021-02-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011276583.2A Active CN112089128B (en) | 2020-11-16 | 2020-11-16 | Air-inflatable warm-keeping garment fabric structure |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN112089128B (en) |
| WO (1) | WO2022099941A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112089128B (en) * | 2020-11-16 | 2021-02-05 | 苏州市兴丰强纺织科技有限公司 | Air-inflatable warm-keeping garment fabric structure |
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| CN2064455U (en) * | 1990-02-20 | 1990-10-24 | 张干 | Lpg cylinder without remainder |
| US5482492A (en) * | 1994-01-10 | 1996-01-09 | M & D Balloons, Inc. | Balloons and balloon valves |
| GB2447950B (en) * | 2007-03-28 | 2009-02-25 | Techarme Apparel Co Ltd | Inflatable structure |
| US20080249276A1 (en) * | 2007-04-06 | 2008-10-09 | Nate Nathan Alder | Thin insulative material with gas-filled cellular structure |
| EP2566422B1 (en) * | 2010-05-02 | 2016-03-23 | B.Braun Medical SAS | Disposable ostomy assemblies |
| CN201705959U (en) * | 2010-06-25 | 2011-01-12 | 浙江凯德尔阀门有限公司 | Vacuum stop valve |
| CN202349340U (en) * | 2011-12-15 | 2012-07-25 | 邹岳明 | Stop valve |
| CN102726989B (en) * | 2012-03-06 | 2016-03-30 | 上海艾尔贝包装科技发展有限公司 | A kind of inflatable packer |
| WO2016105459A1 (en) * | 2014-12-23 | 2016-06-30 | 3M Innovative Properties Company | Convective device with partially detachable duct |
| RU2710737C1 (en) * | 2016-04-04 | 2020-01-10 | Криэйтив Импэкт Инк. | Air balloons inflated with gas |
| CN209862347U (en) * | 2019-04-04 | 2019-12-31 | 苏州市兴视创纺织科技研究有限公司 | Four-layer inflatable warm-keeping waistcoat liner for outdoor clothing jacket |
| CN110293710A (en) * | 2019-07-09 | 2019-10-01 | 苏州市兴视创纺织科技研究有限公司 | Position tetra- layers of air heat-insulation breathable channel fabric of laser 3D and its processing method |
| CN211138423U (en) * | 2019-09-27 | 2020-07-31 | 苏州市兴视创纺织科技研究有限公司 | High-strength 3D inflatable and warm-keeping polyurethane air-tight film |
| CN211153846U (en) * | 2019-11-18 | 2020-08-04 | 嘉兴市正麒高新面料复合有限公司 | Portable thermal vest |
| CN111713769A (en) * | 2020-07-08 | 2020-09-29 | 安徽众衣联供应链管理服务有限公司 | Down jacket convenient to dismantle and clean |
| CN112089128B (en) * | 2020-11-16 | 2021-02-05 | 苏州市兴丰强纺织科技有限公司 | Air-inflatable warm-keeping garment fabric structure |
-
2020
- 2020-11-16 CN CN202011276583.2A patent/CN112089128B/en active Active
-
2021
- 2021-02-03 WO PCT/CN2021/075058 patent/WO2022099941A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| CN112089128A (en) | 2020-12-18 |
| WO2022099941A1 (en) | 2022-05-19 |
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