School uniform with heat preservation and cold protection structure

Abstract

The utility model relates to the technical field of school uniform, in particular to a school uniform with a heat preservation and cold protection structure, which comprises a uniform body unit, the uniform body unit is in an outer sleeve form, a heat preservation unit is connected inside the uniform body unit and is a cardigan type inner sleeve, and an air filling unit is embedded inside the heat preservation unit. The cardigan position of the warm keeping unit and the inner side of the clothes body unit are fixedly provided with inner zippers, the warm keeping unit is connected with the clothes body unit through the inner zippers, the arm positions and the chest position of the clothes body unit are fixedly provided with elastic binding belts, and the lower end and the cuff positions of the clothes body unit are fixedly provided with elastic binding belts. The clothes body unit and the warm-keeping unit are designed in a separated mode, the clothes body unit and the warm-keeping unit are convenient to use according to conditions, through the air filling assembly, air inflation is carried out during wearing, air deflation is carried out during washing, and after air inflation, an air warm-keeping layer is formed in the warm-keeping unit, then the warm-keeping and cold-resisting effects after long-time use or washing are improved, and the warm-keeping effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of school uniforms, in particular to a school uniform with a heat-insulating and cold-resistant structure. Background Art

[0002] School uniforms are uniforms required by schools for standardized management. They are also uniform styles of student clothing stipulated by schools. They are commonly worn by primary and secondary school students. In order to promote their own brands, some schools have also integrated school uniforms and school emblems. They are widely used in schools today. When used in winter, most of today's school uniforms have a fleece lining on the inside to keep warm. However, when used for a long time, the warmth retention effect decreases due to repeated washing, and there is a problem of poor warmth retention effect when used in winter. Now there are some warm and cold-resistant school uniforms in use.

[0003] For example, the Chinese utility model school uniform with heat preservation and cold-proof structure with publication number: CN219422293U includes a school uniform body, a zipper strip, a collar, sleeves and a cashmere heat preservation layer. The sleeves are sewn on both sides of the school uniform body, and cuffs are sewn at the bottom of the sleeves. The zipper strip is sewn on the front of the school uniform body, and a zipper head is installed on the surface of the zipper strip. The collar is sewn on the top of the school uniform body, and a school badge is set on the surface of the school uniform body below the collar. The inside of the school uniform body and the sleeves are respectively provided with an inner layer of fabric and a surface layer of fabric. The cashmere heat preservation layer is sewn between the inner layer of fabric and the surface layer of fabric. The inner layer of fabric is woven from cotton fiber, modal fiber, polyester fiber, and heating fiber. This utility model not only uses multi-layer heat preservation fabrics, has good heat preservation and cold-proof effects, realizes emergency assistance and positioning functions, improves safety, but also has a reflective effect, and improves conspicuity. However, when used for a long time or after washing, the warmth-keeping effect is likely to be reduced, resulting in a short service life and unsatisfactory warmth-keeping effect. Utility Model Content

[0004] In order to overcome the technical defects of the prior art, the utility model provides a school uniform with a heat-insulating and cold-proof structure, which can maintain a good warm-keeping and cold-proof effect after long-term use, and has superior performance and is convenient for use in winter.

[0005] The technical solution adopted by the utility model is: a school uniform with a heat-insulating and cold-proof structure, comprising a body unit, and the body unit is in the form of a coat, the interior of the body unit is connected with a heat-insulating unit, the heat-insulating unit is an open-cardigan inner sleeve, the interior of the heat-insulating unit is inlaid with an air filling unit, the open-cardigan position of the heat-insulating unit and the inner side of the body unit are fixedly installed with an inner zipper, the heat-insulating unit is connected to the body unit through the inner zipper, the arm position and the chest position of the body unit are fixedly installed with elastic binding belts, the lower end and the cuff position of the body unit are fixedly installed with elastic cuff belts, and when in use, according to the external weather conditions, the body unit is selected to be combined and connected with the heat-insulating unit or the body unit is selected to be combined and connected with the heat-insulating unit. The unit is used separately, and when connected, the inner zipper is used to connect the thermal insulation unit to the inside of the body unit, and the combination is used. The elastic binding belt is used to reduce the amount of cold air from the outside entering the inside of the body unit through the cuffs and the lower end, and the elastic cuff is used to further improve the sealing effect of the port position, thereby improving the thermal insulation during use. The air filling unit is inflated when worn to form an air barrier layer inside the thermal insulation unit, and the air is used for insulation to further achieve the effect of keeping warm. When washed, the air filling unit is deflated to avoid a reduction in the thermal insulation effect after long-term use or multiple washings, thereby improving the stability of long-term use.

[0006] Preferably, an external zipper is fixedly installed on the outside of the body unit, and the two sides of the body unit are connected by the external zipper to form a combined clothing state. The external zipper can facilitate sealing the front side of the body unit when worn, thereby improving the thermal insulation performance.

[0007] Preferably, an anti-slip cloth is evenly and fixedly installed on the outside of the cuff of the warming unit, and one side of the anti-slip cloth is in contact with the inner side of the body unit. The anti-slip cloth prevents the warming unit from sliding inside the body unit, thereby improving the warming effect on the arm position.

[0008] Preferably, the fabric of the body unit includes a windproof layer, a waterproof layer is fixedly installed on the inner side of the windproof layer, and a fleece layer is fixedly installed on the other side of the waterproof layer, and an inner lining layer is fixedly installed on the other side of the fleece layer, so that the windproof layer can prevent external cold air from entering, and the waterproof layer can provide protection against rain and snow in winter when worn, and the fleece layer and the inner lining layer can improve the thermal insulation performance of the body unit.

[0009] Preferably, the thermal insulation unit includes a base layer, and a coral fleece layer is fixedly installed on one side of the base layer, and a fluff layer is fixedly installed on one side of the coral fleece layer, and one side of the air filling unit is fixedly connected to the base layer, and through the coral fleece layer and the fluff layer, not only the wearing comfort is improved, but also the thermal insulation performance is further improved.

[0010] Preferably, a covering layer is fixedly mounted on the other side of the base layer, and the air-filling unit is covered between the covering layer and the base layer, so as to facilitate the protection and use of the air-filling unit.

[0011] Preferably, the air-filling unit includes an airbag column, and the airbag column is made of a soft silicone film, the airbag column is arranged in a vertical array, and the airbag column is adhesively connected to the base layer. After inflation, the inside of the airbag column and the airbag column cause the base layer and the covering layer to expand to form an air barrier, further improving the warmth-keeping effect during use, and when washing, the airbag column is deflated to avoid damage.

[0012] Preferably, a connecting hose is fixedly installed between the lower ends of the airbag columns, and an inflation hose is fixedly installed on one side of one of the airbag columns, and an inflation and deflation head is fixedly installed on the other end of the inflation hose. The inflation and deflation head and the inflation hose facilitate the inflation and deflation of the interior of the airbag column, and the connecting hose makes each of the airbag columns connected, so that air can be replenished or deflated when inflating and deflation are performed.

[0013] The beneficial effects of the utility model are: through the separate design of the clothing body unit and the thermal insulation unit, it is convenient to use according to the situation, and through the air filling component, it is inflated when worn and deflated when washed. After inflation, an air thermal insulation layer is formed inside the thermal insulation unit, thereby improving the thermal insulation effect after long-term use or washing, increasing the service life, and having excellent thermal insulation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 It is a structural schematic diagram of the garment body unit in the utility model.

[0016] Figure 3 It is a structural schematic diagram of the warming unit in the utility model.

[0017] Figure 4 This is a schematic diagram of the composition of the garment body unit fabric in the utility model.

[0018] Figure 5This is a schematic diagram of the composition of the fabric of the warming unit in the utility model.

[0019] Figure 6 It is a partial structural schematic diagram of the air filling unit in the utility model.

[0020] Explanation of the accompanying drawings: In the figure: 1, body unit; 101, windproof layer; 102, waterproof layer; 103, fleece layer; 104, lining layer; 2, warming unit; 201, base layer; 202, coral fleece layer; 203, fleece layer; 204, covering layer; 3, air filling unit; 301, airbag column; 302, connecting hose; 303, inflation hose; 304, inflation and deflation head; 4, inner zipper; 5, elastic restraint belt; 6, elastic cuff belt; 7, outer zipper; 8, anti-slip cloth. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings:

[0022] like Figure 1-6 As shown, the present embodiment provides a school uniform with a heat preservation and cold-proof structure, comprising a body unit 1, and the body unit 1 is in the form of a coat, the body unit 1 is connected to a heat preservation unit 2 inside, the heat preservation unit 2 is an open-cardigan inner sleeve, the heat preservation unit 2 is inlaid with an air filling unit 3 inside, the open-cardigan position of the heat preservation unit 2 and the inner side of the body unit 1 are fixedly installed with an inner zipper 4, the heat preservation unit 2 is connected to the body unit 1 through the inner zipper 4, the arm position and chest position of the body unit 1 are fixedly installed with elastic binding belts 5, the lower end and cuff position of the body unit 1 are fixedly installed with elastic cuff belts 6, when in use, according to the external weather conditions, the body unit 1 is selected to be combined and connected with the heat preservation unit 2 or the body unit 1 is adjusted. The thermal insulation unit 2 can be used alone, and when connected, the inner zipper 4 is used to connect the thermal insulation unit 2 to the inside of the body unit 1 for combined use, and the elastic binding belt 5 is used to reduce the amount of external cold air entering the inside of the body unit 1 through the cuffs and the lower end, and the elastic cuff belt 6 is used to further improve the sealing effect of the port position, thereby improving the thermal insulation during use, and the air filling unit 3 is inflated when worn to form an air barrier inside the thermal insulation unit 2, and the air is used for heat insulation to further achieve the effect of keeping warm, and the air filling unit 3 is deflated when washed to avoid a decrease in the thermal insulation effect after long-term use or multiple washings, thereby improving the stability of long-term use.

[0023] An outer side of the body unit 1 is fixedly installed with an outer zipper 7, and both sides of the body unit 1 are connected by the outer zipper 7 to form a combined clothing state. The outer zipper 7 can be used to seal the front side of the body unit 1 when worn, thereby improving the thermal insulation performance. An anti-slip cloth 8 is evenly and fixedly installed on the outer side of the cuff position of the thermal insulation unit 2, and one side of the anti-slip cloth 8 is in contact with the inner side of the body unit 1. The anti-slip cloth 8 can prevent the thermal insulation unit 2 from sliding inside the body unit 1, thereby improving the thermal insulation effect on the arm position.

[0024] The fabric of the body unit 1 includes a windproof layer 101, a waterproof layer 102 is fixedly installed on the inner side of the windproof layer 101, and a fleece layer 103 is fixedly installed on the other side of the waterproof layer 102, and an inner lining layer 104 is fixedly installed on the other side of the fleece layer 103. The windproof layer 101 prevents external cold air from entering, and the waterproof layer 102 can be used to protect against rain and snow in winter when worn, and the fleece layer 103 and the inner lining layer 104 can improve the warmth retention performance of the body unit 1.

[0025] The thermal insulation unit 2 includes a base layer 201, and a coral fleece layer 202 is fixedly installed on one side of the base layer 201, and a fluff layer 203 is fixedly installed on one side of the coral fleece layer 202. One side of the air-filling unit 3 is fixedly connected to the base layer 201. The coral fleece layer 202 and the fluff layer 203 not only improve the wearing comfort but also further improve the thermal insulation performance. A covering layer 204 is fixedly installed on the other side of the base layer 201, and the air-filling unit 3 is covered between the covering layer 204 and the base layer 201, which is convenient for protecting and using the air-filling unit 3.

[0026] The air filling unit 3 includes an airbag column 301, and the airbag column 301 is made of a soft silicone film. The airbag column 301 is arranged in a vertical array, and the airbag column 301 is bonded and connected to the base layer 201. After inflation, the inside of the airbag column 301 and the airbag column 301 make the base layer 201 and the covering layer 204 open to form an air barrier, which further improves the warmth-keeping effect during use. When washing, the airbag column 301 is deflated to avoid damage. 1, and an inflation hose 303 is fixedly installed on one side of an airbag column 301, and an inflation head 304 is fixedly installed on the other end of the inflation hose 303. Through the inflation head 304 and the inflation hose 303, it is convenient to inflate and deflate the inside of the airbag column 301, and through the connecting hose 302, each airbag column 301 is connected, so that air can be supplemented or deflated when inflating and deflation.

[0027] The above shows and describes the basic principles, main features and advantages of the invention. Those skilled in the art should understand that the invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the invention. Without departing from the spirit and scope of the invention, the invention may have various changes and improvements, which shall fall within the scope of the invention to be protected. The scope of protection of the invention shall be defined by the attached claims and their equivalents.

Claims

1. A school uniform with a heat-insulating and cold-proof structure, characterized in that: The invention comprises a body unit (1), wherein the body unit (1) is in the form of a coat, the interior of the body unit (1) is connected to a heat preservation unit (2), the heat preservation unit (2) is an open-cardigan inner jacket, an air filling unit (3) is inlaid and installed inside the heat preservation unit (2), an inner zipper (4) is fixedly installed at the open-cardigan position of the heat preservation unit (2) and the inner side of the body unit (1), the heat preservation unit (2) is connected to the body unit (1) via the inner zipper (4), an elastic binding belt (5) is fixedly installed at the arm position and the chest position of the body unit (1), and an elastic cuff belt (6) is fixedly installed at the lower end and cuff position of the body unit (1).

2. The school uniform with heat preservation and cold-proof structure according to claim 1, characterized in that: An external zipper (7) is fixedly mounted on the outer side of the garment body unit (1), and two sides of the garment body unit (1) are connected via the external zipper (7) to form a combined garment state.

3. The school uniform with heat-insulating and cold-proof structure according to claim 1, characterized in that: The outer side of the cuff of the warming unit (2) is evenly and fixedly mounted with an anti-slip cloth (8), and one side of the anti-slip cloth (8) is in contact with the inner side of the garment body unit (1).

4. The school uniform with heat-insulating and cold-proof structure according to claim 1, characterized in that: The fabric of the garment body unit (1) comprises a windproof layer (101), a waterproof layer (102) is fixedly installed on the inner side of the windproof layer (101), a fleece layer (103) is fixedly installed on the other side of the waterproof layer (102), and an inner lining layer (104) is fixedly installed on the other side of the fleece layer (103).

5. The school uniform with heat preservation and cold-proof structure according to claim 1, characterized in that: The heat preservation unit (2) comprises a base layer (201), a coral fleece layer (202) is fixedly mounted on one side of the base layer (201), and a fleece layer (203) is fixedly mounted on one side of the coral fleece layer (202), and one side of the air filling unit (3) is fixedly connected to the base layer (201).

6. The school uniform with heat preservation and cold-proof structure according to claim 5, characterized in that: A covering layer (204) is fixedly mounted on the other side of the base layer (201), and the air filling unit (3) is covered between the covering layer (204) and the base layer (201).

7. The school uniform with heat-insulating and cold-proof structure according to claim 5, characterized in that: The air filling unit (3) comprises an airbag column (301), and the airbag column (301) is made of a soft silicone film. The airbag columns (301) are arranged in a vertical array, and the airbag columns (301) are bonded and connected to the base layer (201).

8. The school uniform with heat-insulating and cold-proof structure according to claim 7, characterized in that: A connecting hose (302) is fixedly mounted between the lower ends of the airbag columns (301), and an inflation hose (303) is fixedly mounted on one side of one of the airbag columns (301), and an inflation and deflation head (304) is fixedly mounted on the other end of the inflation hose (303).

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