KR100538829B1 - Generation of heat matter for warmer vest - Google Patents

Abstract

The present invention relates to a heating member for a heating vest to make it possible to greatly improve the wearing comfort and thermal effect, and also to greatly improve the health of the wearer, and to maximize the thermal efficiency when worn.

The present invention shell 10 made of a double fabric; An insulating material 20 and an endothelial layer 30 that are sequentially stacked on the outer shell 10; A partition seam 50 which is sealed to the outer shell 10, the heat insulating material 20, and the inner shell 30 with an overlock to form a plurality of partitioned storage spaces 40; A plurality of planar heating elements 60 respectively received in the plurality of storage spaces 40 formed between the heat insulating material 20 and the endothelium 30 and electrically connected to each other; It comprises a finish 70 which is sewn on the rim of the outer shell 10 and the inner shell 30.

Description

Heating element for heat vest {generation of heat matter for warmer vest}

The present invention relates to a heat generating member which is built in a heat vest to generate heat to protect the body from external cold, more specifically, to greatly improve the fit and warming effect, and also greatly improve the health of the wearer The present invention relates to a heating member for a heat vest that can help and maximize heat efficiency when worn.

In general, people like to wear vests to get away from their daily routines, such as mountain climbing or fishing, to enjoy leisure or travel, or to overcome the cold during long outdoor activities.

Vests are particularly light in winter and have limited behavior and are worn by a large number of people outdoors. Depending on the design being manufactured, the vest may be kept warm by inserting cotton or feathers into the outer shell. The pocket is formed and configured to accommodate a necessary article.

Existing vests configured as described above are difficult to maintain the wearer's body temperature and difficult to expect more warming effect if the user wears and is active outside for a long time.

Therefore, recently, a warm vest has been proposed to maintain body temperature and protect the body during cold winters or during low temperatures.

The heating vest is a heating bag and a battery bag respectively formed in the back and both sides of the vest; A heating member which is built in the heating bag and generates heat; It is composed of a rechargeable battery accommodated in the battery bag to supply power to the heat generating member. At this time, the heating member and the rechargeable battery are connected by a jack.

However, since the heating member for the thermal vest is made of urethane whose inner and outer skins are stiff, and the heating element is disposed on a rigid hard PCB substrate, the heating vest is particularly unnatural when worn with the thermal vest, and thus the wearability is significantly reduced. There was a problem, and there was a problem that harms the human body by using a PCB substrate which is a specific waste inherent to harmful components.

In addition, the heating element for the conventional heating vest merely serves to protect the human body from the cold by simply generating heat, there is a structural problem that can not remove moisture, bacteria, odors easily generated by heat, there is an unsanitary problem.

In addition, the conventional heating element for a heating vest has a problem in that the heat is easily lost to the outside due to the structural deficiency, the heat insulation effect is reduced when worn, resulting in a problem that can not maximize the thermal efficiency of the heating element for the heating vest There was this.

The object of the present invention is to invent the conventional drawbacks as described above, to greatly improve the fit and warming effect, and also to greatly help the health of the wearer, and thermal efficiency when worn It is to provide a heating member for a heating vest to maximize the.

In order to achieve the above object, the present invention constitutes a sheath of a double fabric in which polyester and polyapoly are combined, and sequentially stacks an inner shell made of polyethylene and an inner shell made of polyethylene on the outer shell, and the outer shell, thermal insulation and endothelial layer. Seal the compartment seam with an overlock to form a plurality of compartments, and each of the planar heating elements provided with carbon fiber yarns to emit far infrared rays and anions in the plurality of compartments formed between the insulation and the inner skin to electrically Connected, the outer skin and the rim of the endothelium is wrapped with a finishing material.

Hereinafter, the technical configuration of the present invention according to the accompanying drawings in detail.

Heat generating member (H) for the heating vest of the present invention, as shown in Figure 1 to 10, the outer shell 10 made of a double fabric; An insulating material 20 and an endothelial layer 30 that are sequentially stacked on the outer shell 10; A partition seam 50 which is sealed to the outer shell 10, the heat insulating material 20, and the inner shell 30 with an overlock to form a plurality of partitioned storage spaces 40; A plurality of planar heating elements 60 respectively received in the plurality of storage spaces 40 formed between the heat insulating material 20 and the endothelium 30 and electrically connected to each other; The outer shell 10 and the inner shell 30, including the finishing material 70 is sewn on the rim of the technical features of the configuration.

Here, the heating member (H) of the present invention is detachably embedded in the heating bag (3) of the heating vest (1) as shown in Figure 7, 8, 10 to generate heat to protect the body from the external cold As such, the heat generating member H is connected to the rechargeable battery 5 by the jack 6 as is well known.

The outer shell 10 is made of a soft double fabric, the outer shell 11 of the outer shell 10 is made of polyester, the lining 12 of the outer shell 10 is made of polarpolis. That is, the outer shell 10 is made of a double fabric of a polyester outer cloth 11 and a polarpolis lining 12 is combined. At this time, since the outer shell 10 is made of a soft fabric, a feeling of wearing is good, and the outer shell 10 is made of a double fabric, and thus the thermal insulation effect is improved because the outer layer 10 blocks the heat from escaping to the outside.

The heat insulating material 20 is disposed on the inner surface of the outer shell 10 to block heat from escaping to the outside, and the heat insulating material 20 is made of polyethylene having a thickness of about 2 to 4 mm. At this time, since the outer shell 10 made of the thermal insulation material 20 and the double fabric blocks the heat from escaping to the outside in threefold, it is possible to maximize the thermal insulation effect and thermal efficiency of the heat generating member (H).

The endothelial 30 is made of a soft fabric, the endothelial 30 is made of polyester. At this time, since the endothelial 30 is made of a soft fabric is comfortable to wear, while the outer shell 10, the insulation 20 and the endothelial 30 is made of the same size as shown in FIG.

The storage space 40 is divided into a plurality through the partition seam 50, such a storage space 40 is formed between the heat insulating material 20 and the endothelial 30, the storage space 40 partitioned into a plurality A plurality of planar heating elements 60 are each housed therein.

According to an embodiment of the present invention, as shown in FIG. 1, about three storage spaces 40 are formed on the upper portion of the heat generating member H, and about two storage spaces are formed on the lower portion of the heat generating member H. It is preferable to form 40. The reason for storing the planar heating element 60 by dividing the storage space 40 into a plurality of spaces in this way is to disperse the heat to widen the heat generating area and to receive the most heat when the thermal vest 1 is worn. In order to supply heat intensively, and also to fix the planar heating element 60 without flow.

The compartment seam 50 is sealed with an overlock on the outer shell 10, the insulation 20, and the endothelium 30 stacked in a superimposed state, the compartment seam 50 is sewn in the same shape as in FIG. The storage space 40 partitioned between the insulation material 20 and the inner shell 30 is formed by the partition seam 50 sewn in this way. At this time, the partition seam 50 is formed in the storage space 40 to accommodate about three planar heating element 60 on the upper portion of the heat generating member (H), as shown in Figure 1, the heat generating member (H) It is preferable to form an accommodation space 40 so that about two planar heating elements 60 can be built in the lower part of the bottom.

The planar heating element 60 is stored in each of the plurality of storage spaces 40 formed between the heat insulating material 20 and the endothelium 30, as shown in Figure 2 and electrically connected to each other, the planar heating element 60 is shown in FIG. 6 to 30 are arranged in a weft and inclined at a predetermined interval, respectively, as shown in Figure 6 are woven at low density carbon fiber yarn 61 and general fiber yarn 62, both sides of the carbon fiber yarn 61 A conductive layer 63, an electric wire 64 respectively connected to both conductive yarns 63, a carbon fiber yarn 61, a general fiber yarn 62, a waterproof layer 65 coated on the outside of the conductive yarn 63, and It consists of an insulating tape 66 bonded to the outside of the waterproof layer 65.

Here, the general fiber yarn 62 and the conductive yarn 63, as shown in Figure 6 to form a pair of two to form a twist in the shape of a pretzel while crossing each other with a carbon fiber yarn 61 in between , The carbon fiber yarns 61 are interwoven and woven in the form of passing between the twists.

The carbon fiber yarn 61 is arranged in a weft yarn in a state spaced at a predetermined interval as shown in Figure 6 is woven at a low density, such carbon fiber yarn 61 generates heat when energized, as is well known, The carbon fiber yarn 61 also emits far infrared rays and anions.

For reference, the far-infrared rays emitted from the carbon fiber yarn 61 of the planar heating element 60 perform blood circulation promoting and bio-heating functions as already proved, and these far-infrared rays have antibacterial activity, warming effect, and neutralization effect on the living body. It has excellent properties such as circulating and aging. Therefore, far infrared rays make the five intestines flesh smooth and smooth the flow of blood, which is good for high blood pressure, diabetes, circulatory disorders, heart disease, etc., and also emits far infrared rays and negative ions, which is very helpful for health.

In addition, far infrared ray refers to infrared rays having a wavelength of 25 μm or more. Infrared radiation is a kind of electromagnetic waves with a greater thermal effect due to longer wavelengths than the red region of visible light. Shorter wavelengths are called near infrared rays. It is invisible, absorbs well into the material, and has strong resonance and resonance effects on organic compound molecules. In addition, light generally reflects well when the wavelength is short and absorbs well when it reaches the object because the wavelength is long. This heat action helps to eliminate the bacteria that cause various diseases, and helps to expand the capillaries and blood circulation and tissue formation. In addition, by touching the water and protein molecules that make up the cells, the cells are shaken finely 2,000 times per minute to activate cell tissue, which is effective in preventing various adult diseases such as aging, promoting metabolism, and chronic fatigue. In addition, it promotes sweating, pain relief, heavy metal removal, sleep, deodorization, antibacterial, mold propagation prevention, dehumidification, and air purification. It is used in many fields.

And the anion emitted from the carbon fiber yarn 61 of the planar heating element 60 is present in the air as a mixture such as cation, carbon dioxide, oxygen, nitrogen, hydrogen, such anion is very light because it floats freely in the atmosphere It is active and this vital force (biological energy) is the driving force that acts to revitalize our life and health. Therefore, the anion cleanses the fungus, various bacteria and pollutants contained in the air, and the anion that is beneficial to the human body is not only refreshing in the forest, waterfall, and hot spring, but also the purification of blood, cell activity, and resistance to bacteria. Efficacy in the increase, smooth adjustment of autonomic nerves, the hair moisturizing effect and shine lasts a long time.

The general fiber yarn 62 is woven at a low density by being arranged in an inclined state at a predetermined interval as shown in FIG. 6, such a general fiber yarn 62 is a general garment for the conductive or heat generation almost no To industrial fiber yarns. That is, the general fiber yarn 62 may be applied to natural fibers such as cotton and hemp, synthetic fibers such as nylon, polyester, and polypropylene, regenerated fibers such as rayon and acetate, semisynthetic fibers, and the like, and is not particularly limited. . At this time, since the carbon fiber yarn 61 and the general fiber yarn 62 are woven at low density, it is easy to carry and the wearing comfort is improved.

As shown in FIG. 6, the conductive yarns 63 are woven in an inclined manner on both sides of the carbon fiber yarns 61, and the two conductive yarns 63 form electrodes of '+' and '−', and both conductive yarns are formed. An electric wire 64 is connected to the 63 as shown in FIG. 6. In this case, the conductive yarn 63 may be a conductive metal wire such as copper wire, tin-plated copper wire, silver wire, aluminum wire, or the like. However, in terms of weaving efficiency, the conductive metal wire is twisted by twisting the conductive metal wire with a normal fiber yarn. It is preferable to use what consists of a form which coat | covers this normal fiber yarn.

The wires 64 are connected to both conductive yarns 63 as shown in FIG. 6, and these wires 64 are wired as shown in FIGS. 1 and 3, and jacks 6 are provided at the ends of the wires 64. Is connected. In this case, since the connecting portion of the wire 64 is attached to the insulating material 68 as the insulating tape 68 as shown in FIG. 1, it is possible to prevent the wire 64 from flowing.

The waterproof layer 65 is coated on the outside of the carbon fiber yarn 61, the general fiber yarn 62, the conductive yarn 63, as shown in Figure 5, this waterproof layer 65 to the inside of the planar heating element 60 Prevent moisture from entering At this time, the waterproof layer 65 is coated in colorless.

The insulating tape 66 is attached to the outside of the waterproof layer 65, as shown in Figure 6, the insulating tape 66 is attached so that the planar heating element 60 can be used safely.

According to a preferred embodiment of the present invention, as shown in Figure 1, the planar heating element 60 is provided with an overheat prevention member 67 that automatically cuts off the power when overheated above a set temperature, this overheat prevention member 67 It is installed to protect the user from dangers such as burns due to overheating. At this time, the overheat prevention member 67 is preferably installed at the tip of the wire 64, as shown in Figure 1, while the overheat prevention member 67 is made of bimetal or the like.

The finish material 70 is sewn to surround the rim of the outer shell 10 and the inner shell 30, as shown in Figure 1, such a finishing material 70 is made of a soft fabric for a good fit.

On the other hand, Figure 7 to Figure 10 shows the heating vest (1), the heating vest (1), as is well known, the heating bag (3) and the battery bag respectively formed in the back plate portion 2 and both sides of the vest (4); A heating member (H) that is built in the heating bag (3) to generate heat; A rechargeable battery 5 housed in the battery bag 4 to supply power to the heat generating member H; A jack 6 electrically connecting the heat generating member H and the rechargeable battery 5 to each other; It consists of a fastening member (7) which is respectively installed on the upper and lower sides of the outer surface of the heating vest (1).

The heating bag (3) formed inside the back plate (2) of the heating vest (1) is built-in detachably the heating member (H) of the present invention, one side battery bag formed on both sides of the heating vest (1) 4) the rechargeable battery 5 connected to the heat generating member (H) is accommodated, the other battery bag (4) is housed in the emergency auxiliary battery.

The rechargeable battery 5 supplies power to the heat generating member H. The rechargeable battery 5 has a jack connector to which the jack 6 is connected, a power and temperature control switch, a power state and a charge amount. A lamp is provided to indicate. At this time, when the switch is pressed once, the power is 'on' and the heating element H is heated to a high temperature (approximately 80 ° C.) state, and when the switch is pressed twice, the heating element H is medium temperature (approximately 60 ° C.). Heated in the state, pressing the switch three times the heating element (H) is heated to a low temperature (about 40 ~ 50 ℃) state, press the switch four times the power is 'off'.

The jack 6 is to electrically connect the heating member (H) and the rechargeable battery (5), the jack 6 is integrally connected to the wire 64 of the planar heating element 60 as shown in FIG. In addition, the jack 6 is detachably fitted to the jack connector of the rechargeable battery 5.

As shown in FIG. 7, the fastening member 7 is installed on both sides of the outer surface of the heating vest 1 and the lower surface of the heating vest 1, and the fastening member 7 is in close contact with the body of the wearer. Blocks the release to the outside. Therefore, the tightening member 7 improves the thermal insulation effect of the thermal vest 1 and maximizes thermal efficiency.

The heating member H for the heating vest of the present invention configured as described above is also detachably embedded in the heating bag 3 of the heating vest 1 to generate heat to protect the body from the external cold as in the prior art.

However, according to the present invention, the outer shell 10 of the heat generating member H is made of a double fabric in which a polyester outer cloth 11 and a polarpolis lining 12 are combined, and a heat insulating material 20 made of polyethylene and a double fabric Since the outer shell 10 made triple blocks the heat from escaping to the outside, there is an advantage of maximizing the thermal insulation effect and thermal efficiency of the heat generating member (H).

In addition, according to the present invention, the outer shell 10 and the inner shell 30 are each made of a soft fabric, the heating element of the heat generating member (H) is made of a smooth surface heating element 60, in particular the heating portion of the surface heating element 60 Since the carbon fiber yarn 61 and the general fiber yarn 62 are woven at low density and are light and soft, there is an advantage of greatly improving the fit of the thermal vest 1 when worn.

In addition, according to the present invention, far infrared rays and negative ions are released from the carbon fiber yarn 61 constituting the heat generating portion of the planar heating element 60, thereby promoting blood circulation and bio-heating functions, and thus greatly improving health. According to the present invention, since the antimicrobial effect and the deodorizing effect can be obtained with far infrared rays and anions emitted from the carbon fiber yarn 61, there is an advantage that the heating vest 1 can be used more hygienically.

In addition, according to the present invention, since the planar heating elements 60 are respectively accommodated in the storage spaces 40 partitioned into a plurality, the heat dissipation area can be widened, and at the same time, the heat generation vest 1 can receive the most heat. There is an advantage in that it is possible to supply heat intensively to the body part, and also according to the present invention because the overheat prevention member 67 is automatically installed to cut off the power when overheated above the set temperature in the planar heating element 60 is burned due to overheating There is an advantage that can safely protect the user from such risks.

On the other hand, it is clear that the heating member (H) of the present invention can be applied not only to the heating vest (1) but also to various cold protection products using a heating member used outdoors, such as winter clothes, bags, cushions, mats, if necessary. Put it.

As described above, the heating element for the heating vest of the present invention can structurally greatly improve the fit and thermal insulation effect, and also can greatly help the health of the wearer by releasing far infrared rays and negative ions, and thermal efficiency when worn. It is a very useful invention that can maximize.

1 is a partially cut away perspective view of the present invention.

2 is a cross-sectional view taken along the line AA of FIG.

3 is an exemplary view showing a manufacturing process of the present invention.

Figure 4 is a perspective view of the planar heating element according to the present invention.

5 is a cross-sectional view taken along the line BB of FIG. 4.

Figure 6 is a perspective view showing the structure of the planar heating element according to the present invention.

7 is a state diagram used in the present invention.

8 is a cross-sectional view taken along the line C-C in FIG.

9 is an exemplary view showing the internal structure of the heating vest.

10 is an exemplary view showing an installation state of the present invention.

<Code Description of Main Parts of Drawing>

H: Heat generating member 10: Sheath

11: outer 12: lining

20: thermal insulation material 30: inner skin

40: storage space 50: compartment seam

60: planar heating element 61: carbon fiber yarn

62: general fiber yarn 63: conductive yarn

64: wire 65: waterproof layer

66: insulating tape 67: overheat prevention member

Claims (9)

Outer shell 10 made of a double fabric; An insulating material 20 and an endothelial layer 30 that are sequentially stacked on the outer shell 10; A partition seam 50 which is sealed to the outer shell 10, the heat insulating material 20, and the inner shell 30 with an overlock to form a plurality of partitioned storage spaces 40; A plurality of planar heating elements 60 respectively received in the plurality of storage spaces 40 formed between the heat insulating material 20 and the endothelium 30 and electrically connected to each other; Heating member for a heating vest comprising a finishing material 70 which is sewn on the rim of the outer shell 10 and the inner shell 30. According to claim 1, wherein the outer shell 11 of the outer shell 10 is made of polyester, the lining 12 of the outer shell 10 is made of polarpolis, the heat insulating material 20 is made of polyethylene, The inner shell 30 is a heating member for a heating vest, characterized in that made of polyester. According to claim 1, wherein the partition seam 50 is partitioned to accommodate the three planar heating element 60 in the upper portion, the heating element for the heating vest, characterized in that partitioned to accommodate the two planar heating element 60 in the lower portion. absence. The planar heating element (60) according to claim 1, wherein the planar heating elements (60) are arranged in the weft and the warp yarns at predetermined intervals, respectively, and are woven at low density, and both sides of the carbon fiber yarn (61) and the general fiber yarn (62). Coated on the outside of the conductive yarns 63, each of which is arranged to be inclined to each other, the wires 64 connected to each of the two conductive yarns 63, the carbon fiber yarn 61, the general fiber yarn 62, the conductive yarn 63 The waterproof layer 65, the heat generating member for a heating vest, characterized in that consisting of an insulating tape (66) bonded to the outside of the waterproof layer (65). The method of claim 4, wherein the general fiber yarn 62 is a pair of two to form a twist in the shape of a pretzel while crossing each other up, down, left and right with the carbon fiber yarn 61 in between, and the carbon fiber yarn ( 61. The heating member for the heating vest, characterized in that the cross weave in the form of passing between the twist. The method of claim 4, wherein the conductive yarn (63) is a pair of two to form a twist in the shape of pretzel while crossing each other up, down, left and right with the carbon fiber yarn (61) therebetween, the carbon fiber yarn (61) Heating member for a heating vest, characterized in that the cross weave in the form of passing between the twist. The heating member of claim 4, wherein the planar heating element (60) is provided with an overheat prevention member (67) that automatically cuts off the power when the planar heating element (60) is overheated. 8. The heating member according to claim 7, wherein the overheat prevention member (67) is made of bimetal. 5. The heating member according to claim 4, wherein the connection portion of the electric wire (64) is attached to the insulating material (20) by an insulating tape (68).