CN214071783U - Knitted underwear - Google Patents

Abstract

The utility model discloses a knitted underwear, its technical scheme main points are: the utility model provides a knitted underwear, includes the underwear body, the last fixedly connected with in position that corresponds human chest of underwear body is the cavity setting and can takes place the inflation portion of inflation, fixedly connected with presses the splenium to inflation portion on the underwear body, presses splenium and inflation portion, presses splenium and external equal one-way conduction, fixedly connected with fixed block on the inflation portion, is equipped with the through-hole on the fixed block, can dismantle on the fixed block to be connected with the end cap that forms the shutoff to the through-hole, the blending has silver-colored fibre on the underwear body, the blending has viscose fiber on the underwear body. The utility model discloses a knitted underwear is fit for the crowd of different physiques and wears, and silver-colored fibre has fine electric conductivity, and this kind of performance is many times of general conductive metal and even hundreds of times, has utilized electric conductivity radioresistance's principle, makes the underwear body have better radioresistance, and viscose fiber makes the underwear body have fine ultraviolet resistance.

Description

Knitted underwear

Technical Field

The utility model relates to an underwear field, more specifically say, it relates to a knitted underwear.

Background

Knitted underwear is one of the clothes varieties most concerned by consumers in the textile clothing market, and is called as 'second skin of human body'. The existing seamless knitted underwear is usually formed by a seamless underwear machine at one time, so that the existing seamless knitted underwear can only depend on the elasticity of the existing seamless knitted underwear when corresponding to different shapes, and cannot be adjusted in a large range.

A new solution is therefore proposed to solve this problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a not enough to prior art exists, the utility model aims to provide a knitted underwear can increase the adjustment range of underwear body to satisfy the same waistline and the crowd's of the chest degree of development of difference demand.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a knitted underwear, includes the underwear body, the last fixedly connected with in position that corresponds human chest of underwear body is the inflation portion that cavity setting and can take place the inflation, fixedly connected with presses the splenium to inflation portion on the underwear body, press splenium and inflation portion, press splenium and external equal one-way conduction, fixedly connected with fixed block in the inflation portion, be equipped with the through-hole on the fixed block, can dismantle on the fixed block and be connected with the end cap that forms the shutoff to the through-hole.

By adopting the technical scheme, before the underwear body is worn on the body, the plug is pulled out of the fixed block, so that air in the expansion part is exhausted to the outside from the through hole; after wearing the underwear body on one's body, because one-way conduction's restriction, make the air in the external world can only get into in the pressing part and the air of pressing the splenium can't arrange to the external world, the air in the pressing part can only get into in the inflation part and the air of inflation part can't arrange to the pressing part, thereby the extrusion presses the splenium to make the air in the pressing part arrange into the inflation part, and thereby press the splenium to resume the inflation state from the external air of absorption, so reciprocal extrusion presses the splenium to make the inflation part expand gradually to laminating with the chest, and can produce the effect of the bearing chest of different degrees according to the demand of oneself, be applicable to the crowd of different development degrees.

The utility model discloses further set up to: the pressure part is fixedly connected with a first one-way valve communicated with the outside, the pressure part is fixedly connected with a second one-way valve communicated with the expansion part, and an elastic part is fixedly connected in the pressure part.

Through adopting above-mentioned technical scheme, realize pressing splenium and external world, pressing splenium and expansion portion's one-way conduction effect respectively through first check valve and second check valve, become flat and the elastic component is in the compression state after the air in the pressing portion discharges, when with the hand follow pressing the splenium after moving away, press the splenium to expand and through the outside extraction air of first check valve under the effect of the resilience force of elastic component to the effect of the cyclic utilization of splenium is pressed in the realization.

The utility model discloses further set up to: the fixed block is in threaded connection with the plug.

Through adopting above-mentioned technical scheme, the mode of the threaded connection of fixed block and end cap can strengthen the stability of being connected between fixed block and the end cap, can avoid the inflation portion inflation back along with the rising of inside atmospheric pressure and ejecting with the end cap.

The utility model discloses further set up to: and one end of the expansion part, which is far away from the underwear body, is provided with a breathable layer.

Through adopting above-mentioned technical scheme, can avoid chest and inflation portion direct contact under ventilative layer's effect, the chest also can keep dry and comfortable state after long-time wearing, reduces the production of sweat.

The utility model discloses further set up to: the breathable layer is provided with a plurality of layers, and the breathable holes on each breathable layer are arranged in a staggered manner.

Through adopting above-mentioned technical scheme, the bleeder vent on each layer is crisscross the setting and makes and have fine air circulation nature and can carry out the air exchange with the external world between each ventilative layer, has strengthened the air permeability on ventilative layer greatly.

The utility model discloses further set up to: the underwear body is blended with silver fibers.

By adopting the technical scheme, the silver fiber is a high-tech product obtained by permanently combining a layer of pure silver on the surface of the fiber through a special technology, has good conductivity which is several times or even hundreds times that of common conductive metal, and has good effect of shielding electromagnetic radiation according to the radiation-resistant principle of conductivity, thereby being beneficial to caring the health of women.

The utility model discloses further set up to: viscose fibers are blended on the underwear body.

By adopting the technical scheme, the viscose fiber has good moisture absorption, has the moisture regain of about 13 percent under the general atmospheric condition, and has the characteristics of smoothness, coolness, ventilation, static resistance, ultraviolet resistance, gorgeous color, good dyeing fastness and the like.

To sum up, the utility model discloses following beneficial effect has:

press the splenium to inflate to inflation portion through the extrusion, realize the underwear body to the different bearing effects that the chest produced through the inflation degree of control inflation portion, and have great application scope, satisfy the crowd's of different chest development degrees demand.

Drawings

FIG. 1 is a schematic structural diagram for embodying an overall structural design;

FIG. 2 is a sectional view showing the positional relationship between the inflatable part, the pressing part and the undergarment body;

FIG. 3 is an enlarged view of portion A in FIG. 2, for showing the structural design of the pressing portion;

fig. 4 is a schematic structural view for showing the positional relationship of each breathable layer.

In the figure: 1. an undergarment body; 2. an expansion part; 3. a breathable layer; 4. a fixed block; 5. a plug; 6. a first check valve; 7. a pressing part; 8. a second one-way valve; 9. an elastic member; 10. and (4) air holes.

Detailed Description

In order to make the technical solutions of the present invention better understood, the following detailed description of the present invention is provided with reference to the accompanying drawings and specific embodiments, and it should be noted that the embodiments and features of the embodiments of the present invention can be combined with each other without conflict.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The knitted underwear comprises an underwear body 1, wherein an expansion part 2 which is arranged in a hollow mode is fixedly connected to the inner wall of the underwear body 1 and corresponds to the chest of a human body, a pressing part 7 which is arranged in a hollow mode is fixedly connected to the underwear body 1, the pressing part 7 is communicated with the outside through a first one-way valve 6, the pressing part 7 is communicated with the expansion part 2 through a second one-way valve 8, an elastic part 9 is fixedly connected to the inside of the pressing part 7, a fixing block 4 is fixedly connected to the expansion part 2, a through hole which is communicated with the inside of the expansion part 2 is formed in the fixing block 4, and a plug 5 is connected to the through hole in a threaded mode.

Inflation portion 2 and the gasbag of pressing the portion 7 to adopt rubber materials to make, and fixed block 4, end cap 5 and elastic component 9 are made by silica gel material, and elastic component 9 is crooked form, can have better elasticity and make and press portion 7 to resume to the state of inflation.

As shown in fig. 2 and 4, a plurality of breathable layers 3 are fixedly connected to one end of the expansion part 2 far away from the underwear body 1, a plurality of air holes 10 are formed in the breathable layers 3, the air holes 10 in the breathable layers 3 are arranged in a staggered manner, so that the direct contact between the chest and the expansion part 2 can be avoided, the air permeability between the breathable layers 3 can be enhanced, the air exchange with the outside can be realized, the chest can be kept in a dry and comfortable state after the underwear body 1 is worn for a long time, and the generation of sweat can be reduced.

The underwear body 1 is blended with the silver fiber, the silver fiber is a high-tech product obtained by permanently combining a layer of pure silver on the surface of the fiber through a special technology, the silver fiber has good conductivity which is several times or even hundreds times of that of common conductive metal, and according to the radiation-resistant principle of conductivity, the silver fiber has good effect of shielding electromagnetic radiation and is beneficial to caring the health of women; viscose fibers are blended on the underwear body 1, have good moisture absorption, have moisture regain of about 13% under common atmospheric conditions, and have the characteristics of smoothness, coolness, air permeability, static resistance, ultraviolet resistance, gorgeous color, good dyeing fastness and the like.

Before the underwear body 1 is put on, the plug 5 is taken out of the through hole, so that the air in the expansion part 2 is exhausted to the outside from the through hole; form the shutoff to the through-hole in screwing in the through-hole again with end cap 5 and wear underwear body 1 back on one's body, the extrusion presses the portion 7 to make the air of pressing in the portion 7 to discharge into inflation portion 2 through second check valve 8, press the air of portion 7 to discharge back flat and the elastic component 9 is in compression state, when with the hand follow the portion 7 back of puting aside, press the portion 7 to expand and extract the air through first check valve 6 to the external world under the effect of elastic component 9's resilience power down, make and press portion 7 to resume to the expanded state, so reciprocal extrusion presses portion 7 to make inflation portion 2 expand gradually to with the chest laminating, and can produce the effect of the bearing chest of different degrees according to the demand of oneself, be applicable to the crowd of different development degrees.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (7)

1. A knitted undergarment comprising an undergarment body (1), characterized in that: the position fixedly connected with that corresponds human chest on underwear body (1) is cavity setting and can take place inflation portion (2), the fixed connection is gone up to inflation portion (2) and is pressed splenium (7), press splenium (7) and inflation portion (2), press splenium (7) and external equal one-way conduction, fixedly connected with fixed block (4) on inflation portion (2), be equipped with the through-hole on fixed block (4), can dismantle on fixed block (4) and be connected with end cap (5) that form the shutoff to the through-hole.

2. A knitted undergarment according to claim 1 characterised in that: according to the technical scheme, the expansion part is characterized in that a first one-way valve (6) communicated with the outside is fixedly connected to the pressing part (7), a second one-way valve (8) communicated with the expansion part (2) is fixedly connected to the pressing part (7), and an elastic part (9) is fixedly connected to the inside of the pressing part (7).

3. A knitted undergarment according to claim 1 characterised in that: the fixing block (4) is in threaded connection with the plug (5).

4. A knitted undergarment according to claim 1 characterised in that: and a breathable layer (3) is arranged at one end of the expansion part (2) far away from the underwear body (1).

5. A knitted undergarment according to claim 4 characterised in that: the breathable layer (3) is provided with breathable holes (10), the breathable layer (3) is provided with a plurality of layers, and the breathable holes (10) on each breathable layer (3) are arranged in a staggered manner.

6. A knitted undergarment according to claim 1 characterised in that: the underwear body (1) is blended with silver fibers.

7. A knitted undergarment according to claim 1 characterised in that: viscose fibers are blended on the underwear body (1).

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