CN214962692U

CN214962692U - Knitted cooling vest

Info

Publication number: CN214962692U
Application number: CN201821836040.XU
Authority: CN
Inventors: 叶玲; 邹亮; 高红星; 吴银; 陶美; 刘吉昌
Original assignee: Youputai Shenzhen Technology Co ltd
Current assignee: Youputai Shenzhen Technology Co ltd
Priority date: 2018-11-08
Filing date: 2018-11-08
Publication date: 2021-12-03
Anticipated expiration: 2028-11-08

Abstract

The utility model discloses a knitting cooling undershirt, wherein, including the seamless knitted undershirt body of full forming, alternate at this internal outer refrigeration water pipe of undershirt, first water inlet and the first delivery port that is equipped with in refrigeration water pipe one side, be connected with first water inlet and second water supply and drainage pipe respectively on first water inlet and first delivery port, irritate with first water supply and drainage pipe connection's refrigerant liquid, with second water supply and drainage pipe connection's water pump body, and irritate at refrigerant liquid and the third water supply and drainage pipe that is connected between the water pump body. The utility model discloses have and wear light and comfortable under high temperature environment, and the effectual and long effect of cooling time of cooling down.

Description

Knitted cooling vest

Technical Field

The utility model relates to a cooling clothing field, in particular to utilize hydrologic cycle formula's knitting cooling undershirt.

Background

If a person works or moves in a high-temperature environment, the person may suffer from a series of thermal diseases, such as cramps, collapse, heat exhaustion, hot stroke and the like, and may eventually die if the person is not treated and cooled in time. Therefore, effective measures should be taken to reduce the influence of heat stress on human body so as to ensure the safety and health of human body. The application of the cooling system to the garment is an effective measure. At present, the common cooling waistcoat in the market is that a plurality of pockets for containing cooling bags are arranged on the front piece and the rear piece of the garment side by side, and the cooling bags storing energy in a freezing chamber are taken out in advance and put into the pockets of the waistcoat during use. The refrigeration principle is that when the temperature of the external environment rises, the cooling bag containing the phase-change material absorbs heat and changes from solid state to liquid state, thereby reducing the temperature of the body surface, but the method has three great disadvantages: one is that the weight is heavy, which is inconvenient for the wearer to move; secondly, after the cooling bag is placed, the wearing comfort is poor; and thirdly, the effective working time is short, and once the phase change medium absorbs heat to reach saturation, the cooling effect is not achieved. Therefore, the existing cooling bag is difficult to meet the requirement of high-temperature environment.

SUMMERY OF THE UTILITY MODEL

In view of the above problem, an object of the present invention is to provide a knitted cooling vest which is light and comfortable to wear under high temperature environment, and has good cooling effect and long cooling time.

In order to realize the above object, the utility model provides a pair of knitting cooling undershirt, wherein, including the seamless knitted undershirt body of full forming, alternate at this internal outer refrigeration water pipe of undershirt, first water inlet and the first delivery port that is equipped with in refrigeration water pipe one side, first water supply and drainage pipe and the second water supply and drainage pipe of connecting respectively on first water inlet and first delivery port, with first water supply and drainage pipe connection's refrigeration fluid reservoir, with second water supply and drainage pipe connection's water pump body, and the third water supply and drainage pipe that is connected between refrigeration fluid reservoir and water pump body. Therefore, the full-forming seamless knitted vest body is formed by stranding a plurality of yarns and weaving the ready-made clothes in a whole state and a three-dimensional mode at one time by a full-forming flat knitting machine.

Because the knitted fabric is integrally woven, sewing is not needed, sewing procedures are saved, friction of the inner hem to a body is avoided, and the knitted fabric is lighter and more fit when being worn. Meanwhile, the double-needle double-sided tissue of the knitted garment can be inserted with a refrigerating water pipe, and the refrigerating water pipe can be distributed on each part of the whole body of the garment, so that uniform cooling is realized. And the vest body adopts the full-forming knitting ready-made clothes technology, and the knitting yarn spun by 100 percent of polyester fiber has excellent strength, elastic recovery capability and chemical stability.

In some embodiments, a first container cover is arranged on the refrigerant liquid tank and used for sealing the refrigerant liquid tank when the cooling box freezes. Because the refrigerant tank is provided with two container covers, the first container cover is used for sealing the refrigerant tank when the cooling box freezes.

In some embodiments, the refrigerant tank is provided with a second container cover with an inlet hole and an outlet hole; the second container cover is provided with a second water inlet connected with the first water supply and drainage pipe, and the second container cover is provided with a second water outlet. The refrigerating fluid tank is provided with two container covers, and the second container cover is connected with a water supply and drainage pipe when being carried. When in actual use, the refrigerant tank is provided with two modes of a separation line and two container covers. In the freezing stage, liquid water is injected into the separation line of the refrigerating fluid tank, the first container cover is covered, and the first container cover is placed in a cooling box to be frozen into solid ice. If the ice-water container needs to be carried about, the refrigerated liquid storage tank is taken out, liquid water is injected until the bottom of the container cover, and then the liquid water and the solid ice form an ice-water mixture, and the second container cover is covered to be connected with a water supply and drainage pipe.

In some embodiments, the water pump body comprises a water pump, an alkaline battery connected with the water pump, and a third water outlet connected with the second water supply and drainage pipe and a third water inlet arranged on the water pump are arranged on the water pump. The third water supply and drainage pipe is respectively communicated with the second water outlet and the third water inlet. Therefore, the water pump is used for driving the refrigerant liquid to enter the water supply and drainage pipe, and the alkaline battery supports the continuous work of the water pump for 7 hours, so that the device is suitable for long-time work.

In some embodiments, a container bag containing the refrigeration liquid tank and the water pump body is arranged outside the vest body. From this, sew up by outer 100% nylon oxford surface fabric and nexine aluminium foil cloth and form, have high strength, super wear-resisting and thermal-insulated characteristic of heat preservation, still be used for splendid attire refrigeration fluid reservoir and water pump, the container package is equipped with the braces, can hang and hand-carry in the waist, and the package top is equipped with the opening, is convenient for wear out for the water supply and drainage pipe.

The utility model has the advantages that the vest body adopting the full-forming knitting seamless ready-made clothes technology realizes light three-dimensional wearing feeling, and the inside of the ready-made clothes can be directly penetrated with the refrigeration water pipe, thereby saving a plurality of processes; in addition, the cooling liquid circulation cooling mode realizes high cooling efficiency for the vest body, has long action time, avoids the supercooling phenomenon, is suitable for being worn by people working or doing activities in a high-temperature environment, and avoids a series of thermal diseases caused by high temperature.

Drawings

Fig. 1 is a schematic exploded view of the present invention;

FIG. 2 is a front view of the vest body of FIG. 1;

fig. 3 is a schematic structural diagram of the refrigerant tank in the cooling box of the present invention.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying drawings.

As shown in fig. 1-3, a knitted cooling vest comprises a fully-formed seamless knitted vest body 1, a refrigeration water pipe 2 inserted inside and outside the vest body 1, a first water inlet 3 and a first water outlet 4 arranged on one side of the refrigeration water pipe 2, a first water supply and drainage pipe 5 and a second water supply and drainage pipe 6 respectively connected to the first water inlet 3 and the first water outlet 4, a refrigeration liquid tank 7 connected with the first water supply and drainage pipe 5, a water pump body 9 connected with the second water supply and drainage pipe 6, and a third water supply and drainage pipe 10 connected between the refrigeration liquid tank 7 and the water pump body 9. The full-forming seamless knitted vest body 1 is formed by plying a plurality of yarns and weaving the ready-made clothes in a whole state and a three-dimensional mode at one time through a full-forming flat knitting machine. Because the knitted fabric is integrally woven, sewing is not needed, sewing procedures are saved, friction of the inner hem to a body is avoided, and the knitted fabric is lighter and more fit when being worn. Meanwhile, the refrigerating water pipe 2 can be inserted into the double-needle double-sided tissue of the knitted garment, and the refrigerating water pipe 2 can be distributed on each part of the whole body of the garment, so that uniform cooling is realized. And the vest body 1 adopts the full-forming knitting ready-made clothes technology, and the knitting yarn spun by 100 percent of polyester fiber has excellent strength, elastic recovery capability and chemical stability. The refrigerant tank 7 is provided with a first container cover 11 for sealing the refrigerant tank 7 when the cooling box is frozen. The refrigerant tank 7 is provided with two container covers, and the first container cover 11 is used for sealing the refrigerant tank 7 when the cooling box freezes. The refrigerant tank 7 is provided with a second container cover 12 with an inlet hole and an outlet hole. The second cover 12 is provided with a second water inlet 13 connected with the first water supply and drainage pipe 5, and the second cover 12 is provided with a second water outlet 14. The refrigerating fluid tank 7 is provided with two container covers, and the second container cover 12 is used for connecting a water supply pipe and a water drainage pipe when being carried about. The water pump body 9 comprises a water pump, an alkaline battery connected with the water pump, a third water outlet 15 connected with the second water supply and drainage pipe 6 and a third water inlet 16 arranged on the water pump. The third water supply and drainage pipe 10 is respectively communicated with the second water outlet 14 and the third water inlet 16. The water pump is used for driving the refrigerating fluid to enter the water supply and drainage pipe, and the alkaline battery supports the continuous work of the water pump for 7 hours, so that the device is suitable for long-time operation. The vest body 1 is externally provided with a container bag 8 which is used for accommodating the refrigerating fluid tank 7 and the water pump body 9. The portable bag is formed by sewing an outer layer of 100% nylon oxford fabric and an inner layer of aluminum foil cloth, has the characteristics of high strength, super wear resistance and heat insulation, is also used for containing a refrigerating fluid tank 7 and a water pump, is provided with braces for hanging on the waist for carrying, and is provided with an opening at the top for the water supply and drainage pipe to penetrate out conveniently.

When the vest body 1 is used, the full-forming knitting seamless ready-to-wear garment technology is adopted, light three-dimensional wearing is realized, the refrigerating water pipe 2 can be directly inserted into the ready-to-wear garment, and a plurality of processes are saved; in addition, the cooling liquid circulation cooling mode realizes high cooling efficiency for the undershirt body 1, and the effect time is long, avoids the supercooling phenomenon, is applicable to work or the personnel that carry out the activity dress under high temperature environment, avoids arousing a series of hot diseases because of the high temperature.

The working principle is as follows: the refrigerating fluid of the refrigerating fluid tank 7 flows to a second water outlet 14 through the driving of a water pump, the second water outlet 14 is connected with the fully-formed seamless knitted vest body 1, the refrigerating fluid flows to the whole vest and then is discharged from a second water supply and discharge pipe 6, and the second water supply and discharge pipe 6 is connected with the refrigerating fluid tank 7, so that the water flow circulation of the whole cooling system is achieved.

What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.

Claims

1. A knitted cooling vest is characterized by comprising a fully-formed seamless knitted vest body, a refrigerating water pipe inserted inside and outside the vest body, a first water inlet and a first water outlet arranged on one side of the refrigerating water pipe, a first water supply and drainage pipe and a second water supply and drainage pipe which are respectively connected with the first water inlet and the first water outlet, a refrigerating fluid tank connected with the first water supply and drainage pipe, a water pump body connected with the second water supply and drainage pipe, and a third water supply and drainage pipe connected between the refrigerating fluid tank and the water pump body, wherein the refrigerating fluid tank comprises a first container cover or a second container cover, a separation line is arranged on the refrigerating fluid tank, liquid water is injected below the separation line of the refrigerating fluid tank in a freezing stage, the refrigerating fluid tank is sealed by the first container cover, and the sealed refrigerating fluid tank is arranged in a cooling box for freezing; when the knitted cooling vest works, the frozen refrigerating liquid tank is filled with solid ice, liquid water is added above the separation line to form an ice-water mixture, and the second container cover is provided with a second water inlet connected with the first water supply and drainage pipe and a second water outlet connected with the third water supply and drainage pipe.

2. The knitted cooling vest of claim 1, wherein the water pump body comprises a water pump, an alkaline battery connected with the water pump, a third water outlet connected with the second water supply and drainage pipe and a third water inlet arranged on the water pump;

and the third water supply and drainage pipe is respectively communicated with the second water outlet and the third water inlet.

3. The knitted cooling vest of claim 1 or 2, wherein a container bag for containing the refrigeration liquid tank and the water pump body is arranged outside the vest body.