A size adjustable one-piece ski suit

Abstract

This invention relates to the field of skiwear technology and provides a size-adjustable one-piece ski suit, including a body comprising a torso, two sleeves, and two trouser legs. Airbags are arranged on the inside of the torso, sleeves, and trouser legs, and the body also has air vents corresponding to each airbag. The one-piece ski suit also includes a neck heating component for heating the wearer's neck during skiing. The expansion of the airbags adjusts the internal space of the ski suit, and the distribution of the airbags throughout the entire suit is independently adjustable, thus meeting the wearer's needs for precise adjustment of the fit and freedom of movement. Furthermore, the airbags enclose the wearer's body and also provide fall protection. During skiing, the neck heating component heats the wearer's neck, alleviating cold sensations and improving the skiing experience.

Description

Technical Field

[0001] This invention relates to the field of skiwear technology, specifically to a one-piece ski suit with adjustable size. Background Technology

[0002] One-piece ski suits, as a type of professional ski equipment, are widely used in alpine skiing, freestyle skiing and other scenarios. However, skiing usually involves adding or removing inner clothing (such as adding or removing inner clothing according to the ambient temperature) and adapting to different body types, which puts forward high requirements for the size adjustment capability of ski suits.

[0003] In existing technologies, drawstring straps, buckles, and other structures are commonly used to achieve the size adjustment function of one-piece ski suits. However, the above-mentioned adjustment structures are usually concentrated in a few key areas, such as the waist, shoulders, and cuffs. They can only achieve localized size contraction or release, and cannot form a coordinated adjustment effect for the whole body. This makes it difficult to meet people's needs for precise adjustment of the fit and freedom of movement of one-piece ski suits. In addition, the wearer's neck is usually in a state of continuous movement when skiing, and the collar of the clothing is usually weakly protected. Especially during high-speed skiing, cold air can create a strong draft effect through the collar, zipper, and other gaps, causing the neck to get cold and affecting the skiing experience.

[0004] Therefore, the present invention proposes a size-adjustable one-piece ski suit to solve the above problems. Summary of the Invention

[0005] The purpose of embodiments of the present invention is to provide a size-adjustable one-piece ski suit to solve the above-mentioned problems.

[0006] To achieve the above objectives, the present invention provides the following technical solution: An adjustable one-piece ski suit includes a body, which includes a torso, two sleeves, and two trouser legs. Airbags are arranged on the inside of the torso, sleeves, and trouser legs. The body also has air vents that correspond one-to-one with the airbags. The expansion degree of each airbag can be independently adjusted by inflating / deflating the corresponding airbag through the air vents to adapt to the wearer's size requirements. The one-piece ski suit also includes a neck heating component for heating the wearer's neck during skiing.

[0007] In one alternative: the airbag component includes a bag body and ventilation channels arranged on the bag body.

[0008] In one alternative: the capsule body is further provided with several buffer holes, and the buffer holes are sealed with elastic cloth.

[0009] In one alternative: the neck heating assembly includes several sets of air delivery components for delivering warm airflow to the wearer's neck.

[0010] In one alternative embodiment: the air supply component includes a mounting ring fixed to the front of the garment, a cylindrical body that is detachably plugged into the mounting ring and open at both ends, and several air guide pipes open at both ends. One end of each air guide pipe is located inside the mounting ring, and the other end is located inside the collar of the garment. The interior of the cylindrical body is divided into a first setting chamber and a second setting chamber by a partition. A shaft is rotatably mounted through the partition. A fan blade is provided at one end of the shaft in the first setting chamber. The side of the partition in the first setting chamber is conical. An exhaust port is circumferentially arranged at the bottom of the first setting chamber. The second setting chamber is provided with a heating structure that is driven by the shaft to heat the airflow.

[0011] In one alternative: the heating structure includes a first friction ring and a second friction ring that rubs against the first friction ring to generate heat. The second friction ring is rotatably disposed within the inner ring of the first friction ring, and the inner ring of the second friction ring is circumferentially provided with multiple layers of heat dissipation mesh. The shaft is fixedly connected to the second friction ring at one end of the second mounting cavity. The separator is also provided with several air inlets for guiding airflow into the second mounting cavity.

[0012] In one alternative: the mounting ring is positioned relative to the cylinder by a number of fasteners.

[0013] In one alternative: a spacer is provided between the mounting ring and the inside of the garment.

[0014] Compared with the prior art, the beneficial effects of the embodiments of the present invention are as follows: 1. The wearer puts on the one-piece ski suit and selectively adjusts the inflation of the airbags in the corresponding parts according to the actual wearing experience. The inflation of the airbags adjusts the internal space of the ski suit. The airbags are distributed throughout the entire body and can be adjusted independently, thus meeting the wearer's needs for fine adjustment of the fit and freedom of movement of the one-piece ski suit. In addition, the airbags wrap around the wearer's body and also have the function of fall protection. 2. During skiing, the neck heating component heats the wearer's neck, relieving the cold sensation and enhancing the skiing experience.

[0015] It should be understood that the above general description and the following detailed description are exemplary and explanatory only, and do not limit this application. Attached Figure Description

[0016] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this application and, together with the description, serve to explain the principles of this application. Furthermore, these drawings and textual descriptions are not intended to limit the scope of the concept in any way, but rather to illustrate the concepts of this application to those skilled in the art through reference to specific embodiments.

[0017] Figure 1 This is a schematic diagram of the open state in an embodiment of the present invention.

[0018] Figure 2 This is a front view of the closed state in an embodiment of the present invention.

[0019] Figure 3 This is a schematic diagram of the airbag component in an embodiment of the present invention.

[0020] Figure 4 for Figure 2 Enlarged view of point A in the middle.

[0021] Figure 5 This is a schematic diagram illustrating the arrangement between the mounting rings in an embodiment of the present invention.

[0022] Figure 6 This is a schematic diagram of the internal structure of the cylinder in an embodiment of the present invention.

[0023] Figure reference numerals: 1-Clothing body, 2-Airbag component, 201-Airbag body, 202-Ventilation channel, 203-Buffer hole, 204-Elastic fabric, 3-Air inlet, 4-Neck heating assembly, 401-Mounting ring, 402-Cylinder body, 403-Fastener, 404-Fan blade, 405-September, 406-Air duct, 407-Separator, 408-Exhaust port, 409-Air inlet, 410-First friction ring, 411-Second friction ring, 412-Heat dissipation mesh, 413-Shaft body. Detailed Implementation

[0024] The present application will now be described in further detail with reference to the accompanying drawings. It should be noted that the following specific embodiments are only used to further illustrate the present application and should not be construed as limiting the scope of protection of the present application. Those skilled in the art can make some non-essential improvements and adjustments to the present application based on the above application content.

[0025] Please see Figures 1-3An adjustable one-piece ski suit includes a body 1, which includes a torso, two sleeves, and two trouser legs. Airbags 2 are arranged on the inside of the torso, sleeves, and trouser legs. The body 1 also has air vents 3 that correspond one-to-one with the airbags 2. By inflating / deflating the corresponding airbags 2 through the air vents 3, the expansion degree of each airbag 2 can be independently adjusted to adapt to the wearer's size requirements. The one-piece ski suit also includes a neck heating component 4 for heating the wearer's neck during skiing.

[0026] It should be noted that the air inlet 3 is positioned corresponding to the airbag component 2, which facilitates the precise inflation and deflation of the target airbag component 2 to achieve expansion adjustment.

[0027] First, the wearer puts on the one-piece ski suit and then selectively adjusts the inflation of the airbag components 2 in the corresponding parts according to the actual wearing experience. By changing the inflation of the airbag components 2, the inner space size of the ski suit can be adjusted. Moreover, the airbag components 2 are distributed throughout the entire body and can be adjusted independently, thereby meeting the wearer's needs for precise adjustment of the fit and freedom of movement of the one-piece ski suit. In addition, the airbag components 2 wrap around the wearer's body and also have the function of fall protection. During skiing, the neck heating component heats the wearer's neck to relieve the cold feeling in the neck and improve the skiing experience.

[0028] Furthermore, the airbag component 2 includes a bag body 201 and ventilation channels 202 arranged on the bag body 201. By setting the ventilation channels 202, the airbag component 2 is breathable when it fits the human body, thereby improving the wearing comfort.

[0029] Furthermore, the airbag body 201 is also provided with a plurality of buffer holes 203, and an elastic cloth 204 is sealed at the buffer holes 203 (the elastic cloth 204 can be rubber cloth or silicone cloth, which will not be described in detail here). When the wearer falls, the airbag component 2 at the landing point causes the internal air pressure to rise instantaneously due to the instantaneous impact of the landing. The elastic cloth 204 expands outward to dampen and buffer the instantaneous rise in air pressure, thereby further improving the fall protection effect.

[0030] Please see Figure 1 , Figure 2 , Figures 4-6 In one embodiment of the present invention, the neck heating assembly 4 includes several sets of air delivery components for delivering warm airflow to the neck of the wearer. The air supply component includes a mounting ring 401 fixedly disposed on the front side of the garment body 1, a cylindrical body 402 detachably inserted into the mounting ring 401 and open at both ends, and several air guide pipes 406 open at both ends. One end of the air guide pipe 406 is located inside the mounting ring 401, and the other end is located inside the collar of the garment body 1. The interior of the cylindrical body 402 is divided into a first setting cavity and a second setting cavity by a partition 407. A shaft 413 is rotatably disposed through the partition 407. A fan blade 404 is provided at one end of the shaft 413 in the first setting cavity. The partition 407 is conical on one side of the first setting cavity. An exhaust port 408 is circumferentially arranged at the bottom of the first setting cavity. A heating structure driven by the shaft 413 to heat the airflow is provided in the second setting cavity. The heating structure includes a first friction ring 410 and a second friction ring 411 that rubs against the first friction ring 410 to generate heat. The second friction ring 411 is rotatably disposed on the inner ring of the first friction ring 410, and the inner ring of the second friction ring 411 is circumferentially provided with a multi-layer heat dissipation mesh 412 (made of a metal thermally conductive material, such as copper or aluminum). The shaft 413 is located at one end of the second setting cavity and is fixedly connected to the second friction ring 411. The separator 407 is also provided with a plurality of air inlets 409 for guiding airflow into the second setting cavity.

[0031] It should be noted that: (1) the air duct 406 is a bend-resistant hose (such as a braided reinforced hose) to ensure smooth airflow; (2) the end of the air duct 406 located inside the collar of the garment 1 is protected, such as the end side edge is covered with a protective layer to improve the comfort of the wearer's neck when in contact with it; (3) the first friction ring 410 and the second friction ring 411 are made of a material with low friction coefficient and high friction heat flux density. For example, the first friction ring 410 can be made of silicon carbide composite material and the second friction ring 411 can be made of aluminum-based composite material. The whole is small and can be driven by the relative airflow generated during skiing to generate friction heat.

[0032] In this embodiment, during skiing, when the wearer is moving while skiing, the airflow impacts the fan blades 404, causing the second friction ring 411 to rotate, thus generating relative rotation between it and the first friction ring 410. The friction between the first friction ring 410 and the second friction ring 411 generates heat, which is then conducted to the multi-layer heat dissipation mesh 412. The airflow that enters the first setting cavity will enter the second setting cavity through the air inlet 409 and pass through the multi-layer heat dissipation mesh 412. The heat emitted by the multi-layer heat dissipation mesh 412 heats the airflow, which is then guided through the air duct 406 to the collar of the garment 1 and blown towards the wearer's neck. The warm airflow heats the wearer's neck, relieving the cold feeling in the neck and improving the skiing experience.

[0033] Furthermore, in this embodiment, the mounting ring 401 and the cylinder 402 are positioned by a number of fasteners 403. The fasteners 403 can be hand-tightened bolts or positioning pins, etc. This embodiment does not limit them. If the wearer does not need neck heating, the cylinder 402 can be omitted.

[0034] Furthermore, in this embodiment, a spacer 405 is provided between the mounting ring 401 and the inner side of the garment body 1, which serves to separate the mounting ring 401 (rigid) and improve the wearing comfort of the one-piece ski suit.

[0035] Furthermore, in this embodiment, the garment body 1 is also provided with a covering cloth (not shown in the figure) for covering the mounting ring 401 when the mounting ring 401 is separated from the cylinder body 402, which serves to beautify the appearance of the one-piece ski suit.

[0036] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A size-adjustable one-piece ski suit, comprising a body (1), said body (1) including a torso, two sleeves, and two trouser legs, characterized in that, Airbag components (2) are arranged on the inside of the torso, sleeves and trouser legs. The garment body (1) is also provided with air ports (3) corresponding to the airbag components (2). By inflating the corresponding airbag component (2) through the air ports (3) and deflating the corresponding airbag component (2), the expansion degree of each airbag component (2) can be independently adjusted to adapt to the size requirements of the wearer. The one-piece ski suit also includes a neck heating component (4) for heating the wearer's neck during skiing.

2. The size-adjustable one-piece ski suit according to claim 1, characterized in that, The airbag component (2) includes a bladder body (201) and ventilation channels (202) arranged on the bladder body (201).

3. The size-adjustable one-piece ski suit according to claim 2, characterized in that, The capsule (201) is also provided with several buffer holes (203), and the buffer holes (203) are sealed with elastic cloth (204).

4. The size-adjustable one-piece ski suit according to claim 1, characterized in that, The neck heating assembly (4) includes several sets of air delivery components for delivering warm airflow to the neck of the wearer.

5. The size-adjustable one-piece ski suit according to claim 4, characterized in that, The air supply component includes a mounting ring (401) fixedly installed on the front side of the garment (1), a cylindrical body (402) that is detachably plugged into the mounting ring (401) and open at both ends, and several air guide pipes (406) open at both ends. One end of the air guide pipe (406) is located in the inner ring of the mounting ring (401), and the other end is located in the inner side of the collar of the garment (1). The inside of the cylindrical body (402) is divided into a first setting cavity and a second setting cavity by a partition (407). A shaft (413) is rotatably provided through the partition (407). A fan blade (404) is provided at one end of the shaft (413) in the first setting cavity. The partition (407) is conical on one side of the first setting cavity. An exhaust port (408) is circumferentially arranged at the bottom of the first setting cavity. A heating structure driven by the shaft (413) to heat the airflow is provided in the second setting cavity.

6. The size-adjustable one-piece ski suit according to claim 5, characterized in that, The heating structure includes a first friction ring (410) and a second friction ring (411) that rubs against the first friction ring (410) to generate heat. The second friction ring (411) is rotatably disposed on the inner ring of the first friction ring (410), and the inner ring of the second friction ring (411) is circumferentially provided with a multi-layer heat dissipation mesh (412). The shaft (413) is fixedly connected to the second friction ring (411) at one end of the second setting cavity. The separator (407) is also provided with a plurality of air inlets (409) for guiding airflow into the second setting cavity.

7. The size-adjustable one-piece ski suit according to claim 5, characterized in that, The mounting ring (401) and the cylinder (402) are positioned by a number of fasteners (403).

8. The size-adjustable one-piece ski suit according to claim 5, characterized in that, A spacer (405) is also provided between the mounting ring (401) and the inside of the garment (1).

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