KR102465389B1 - Thermal pack with improved warmth - Google Patents

Abstract

The present invention relates to a thermal pack that radiates heat to an adjacent body and heats it. It is harmless to the human body, and a junction where both sides are joined is formed so that a filler that radiates heat can be evenly dispersed and embedded in the outer skin, and other heat packs, etc. It relates to a thermal pack with improved thermal insulation properties that can prevent problems such as low-temperature burns by preventing complete adhesion to the human body by bending the sides.
In addition, heat loss can be prevented by minimizing the transfer of the heat of the filler to the junction, which is another material, through the insulating member provided inside the outer shell around the junction, and the heat retention can be improved on the junction side with a relatively low temperature. It relates to a thermal pack with improved thermal insulation properties.

Description

Thermal pack with improved warmth {THERMAL PACK WITH IMPROVED WARMTH}

The present invention relates to a thermal pack that radiates heat to an adjacent body and heats it. It is harmless to the human body, and a junction where both sides are joined is formed so that a filler that radiates heat can be evenly dispersed and embedded in the outer skin, and other heat packs, etc. It relates to a thermal pack with improved thermal insulation properties that can prevent problems such as low-temperature burns by preventing complete adhesion to the human body by bending the sides.

In addition, heat loss can be prevented by minimizing the transfer of the heat of the filler to the junction, which is another material, through the insulating member provided inside the outer shell around the junction, and the heat retention can be improved on the junction side with a relatively low temperature. It relates to a thermal pack with improved thermal insulation properties.

In general, a heat pack can be divided into an electronic heat pack that has a built-in heating wire and is heated through electric power, and a heat pack that radiates heat from a built-in filling material.

At this time, in the case of the existing electronic heat pack with a built-in heating wire and operated through power, power consumption is severe, electromagnetic waves harmful to the human body are radiated when heat is generated, and there is a problem that there is also a restriction on the space used because it is essential to connect to an outlet. Occurs.

Therefore, due to the inconvenience described above, a thermal pack is used. In the case of a hot water pack that is used by charging hot and cold water among existing thermal packs, there is a hassle of separately heating and removing hot and cold water, and the heat retention is low. There is an inconvenience that the use time is short.

Furthermore, there is a risk that the inlet for introducing hot or cold water is accidentally opened or the outer skin gets wet in the process of introducing hot and cold water, and "medical cold and hot packs" described in Utility Model Registration No. 20-0200623, a prior literature "As the outer shell is mainly made of rubber, there is a risk that the user may get hot or low-temperature burns due to excessive heat transfer in the beginning, and there is an inconvenience that heat loss occurs quickly.

Therefore, there is a need to develop a thermal pack capable of solving the above-mentioned problems.

Korea Registered Utility Model No. 20-0200623

The present invention has been devised to solve the above-mentioned problems, and the object of the present invention is to be harmless to the human body, to form a junction where both sides are joined, so that a filler that radiates heat can be evenly dispersed and embedded in the outer skin, and the outer surface of the poultice pack is It is to provide a thermal pack with improved heat retention that can prevent problems such as low-temperature burns by preventing complete adhesion to the human body by bending.

In addition, heat loss can be prevented by minimizing the transfer of the heat of the filler to the junction, which is another material, through the insulating member provided inside the outer shell around the junction, and the heat retention can be improved on the junction side with a relatively low temperature. It is to provide a thermal pack with improved thermal insulation properties.

In addition, since the upper and lower ends of the compress pack are formed to be curved, the contact surface with the body is wider than that of the conventional rectangular pack, and it is to provide a thermal pack with improved warmth that can be easily used in various parts.

In addition, the user can directly adjust the joint state of the joint so that the built-in filler can freely move, thereby providing a thermal pack with improved thermal insulation that can be used according to the shape of an individual's body.

In order to solve the above problems, the thermal pack with improved thermal insulation according to the present invention,

The filler 10 that receives and retains heat from the outside and radiates heat to the user's body, and the front 21 and the back 22 having sizes corresponding to each other are joined along the outside, and the filler 10 inside is built-in, and a plurality of shells 20 surrounding the user's body and a plurality of shells are provided on the central side of the shell, are formed to be spaced apart from each other, and are composed of a joint part 30 for joining the front and back surfaces, the shell 20 The insulating member 31 is formed along the edge of the junction part 30 on the inside, and the insulating member 31 may block the heat of the filler 10 from moving toward the junction part 30 .

In addition, the upper edge (20a) and the lower edge (20b) of the outer shell 20 may have a curved shape in the lower direction.

In addition, the steam pack 1 is additionally provided with the dehumidifying ball 50 having a dehumidifying function, and the dehumidifying ball 50 is made of silica gel and mixed with the filler 10 to the outer shell 20 Built-in, it is possible to remove the moisture of the filler (10).

In addition, the joint portion 30 is made of a pair and is provided on the front surface 21 and the rear surface 22, respectively, and the joint portion 30 has grooves formed on the surface provided inside the outer shell 20, respectively, so that the joint portion ( 30) is made in a bonded or separated state, so that a user can deform the space in the shell 20.

In addition, the upper and lower ends of the outer shell 20 are each additionally provided with a control unit 60, the control unit 60 is formed along the upper edge (20a) and the lower edge (20b) to form an inner space A moving hole 61, an adjustment strap 62 built in the movement hole 61 and movable along the inside of the moving hole 61, and fixed inside both ends of the movement hole 61, the adjustment strap ( It consists of a locking hole 63 through which both ends of the control string 62 caught in the locking hole 63 are discharged to the outside, and a discharge hole 64 through which the user is discharged through the discharge hole 64 . When the end of the control strap 62 is pulled, the width of the outer shell 20 can be adjusted while the locking hole 63 moves toward the center.

According to the present invention as described above, it is harmless to the human body, and a junction where both sides are joined can be formed so that a filler that radiates heat can be evenly dispersed and embedded in the outer skin, and the outer surface of the compress pack is curved to perfectly adhere to the human body. It has a remarkable effect of preventing problems such as low-temperature burns by preventing

In addition, heat loss can be prevented by minimizing the transfer of the heat of the filler to the junction, which is another material, through the insulating member provided inside the outer shell around the junction, and the heat retention can be improved on the junction side with a relatively low temperature. has a remarkable effect.

In addition, since the upper and lower ends of the compress pack are formed to be curved, the contact surface with the body is wider than that of the existing rectangular pack, and it has a remarkable effect that it can be easily used in various parts.

In addition, the user can directly control the joint state of the joint so that the built-in filler can move freely, thereby having a remarkable effect that can be used according to the shape of an individual's body.

1 and 1a schematically show the configuration of a thermal pack with improved thermal insulation according to the present invention.
2 and 2a show the inner part of the front according to the present invention in a developed view.
FIG. 3 is a side cross-sectional view taken along line AA of FIG. 1 .
Figure 4 shows an example of movement of the filler according to the bonding and separation state of the joint according to the present invention.
5 schematically shows another embodiment of a thermal pack with improved thermal insulation according to the present invention.
6 schematically shows another embodiment of the thermal pack with improved thermal insulation according to the present invention.
7 to 9 show various application examples of the thermal pack with improved thermal insulation according to the present invention.

Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. Like reference numerals in each figure indicate like elements. In describing the present invention, detailed descriptions of related well-known functions or configurations are omitted so as not to obscure the gist of the present invention.

1 and 1a schematically show the configuration of a thermal pack with improved heat retention according to the present invention, FIGS. 2 and 2a are views showing the inner part of the front according to the present invention in a developed view, and FIG. 3 is a view A-A of FIG. It is shown in a side cross-sectional view, and FIG. 4 shows an example of movement of the filler according to the bonding and separation state of the joint according to the present invention, and FIG. 5 schematically shows another embodiment of the thermal pack with improved thermal insulation according to the present invention. 6 schematically shows another embodiment of the thermal pack with improved thermal insulation according to the present invention, and FIGS. 7 to 9 show various application examples of the thermal pack with improved thermal insulation according to the present invention.

An embodiment of the poultice pack 1 according to the present invention is composed of a filler 10 , an outer shell 20 , and a junction part 30 .

The filler 10 is embedded in the steam pack 1 to radiate heat to the outside, and when heated through a heating means such as a microwave oven when used, it absorbs and embeds heat from the outside, and then when the user uses it from the outside, the pack (1) The absorbed heat is radiated to the outside.

At this time, it is most preferable to use coarse salt with large particles in the present invention as a filler with high conductivity for fast heating time or heat radiation time and high heat retention for long-term use.

The salt is irradiated with far-infrared rays to relax the tense muscles, and promotes metabolism to facilitate blood circulation. In addition, it is possible to prevent the filler 10 from pouring out of the shell 20 by using coarse salt with large particles, and in particular, salt has an advantage in that the larger the particles, the higher the thermal conductivity and heat retention.

On the other hand, as described above, coarse salt is most preferable as the filler 10, but is not limited thereto, and can be replaced with charcoal, ceramic powder, loess balls, and the like.

The outer shell 20 is composed of a front surface 21 and a rear surface 22 of the same shape, and the edges of the front surface 21 and the rear surface 22 are joined to form a hollow in which the filler 10 can be embedded. do.

At this time, the incision is formed on the front surface 21 or the rear surface 22, or the skin incision 23 is formed in the incised part. It may be finished, or a portion of the edges of the front surface 21 and the rear surface 22 may not be joined and thus may have a cut-out shape. The hollow communicates with the outside through the skin incision 23, and the filler 10 can be put in and out.

The outer sheath 20 is preferably made of a cloth material, but is not limited thereto. By using a cloth material with a narrow spacing between strands constituting the fibrous tissue, the built-in filler 10 can be easily moved out of the outer sheath 20 to prevent it from escaping.

Meanwhile, as shown in FIG. 2 , the front surface 21 or the rear surface 22 according to the present invention has a shape in which both the upper edge 20a and the lower edge 20b are bent toward the lower end.

The upper and lower corners of the front surface 21 are respectively curved, and both side edges are formed vertically around the upper corner 20a and the lower corner 20b (see FIG. 2), or the lower corner 20b ) is formed to be wider than the width of the upper edge 20a, and may have a fan-shaped shape in which the upper part is cut off (see FIG. 2A ).

This is because the belly, limbs, back neck, etc., in which the steam pack 1 is used, have a curved shape rather than a straight line, so the steam pack 1 can be provided in a shape surrounding the body as shown in FIG. It can improve thermal efficiency by expanding the contact surface with the body rather than a poultice pack, and can easily adhere to curved parts of the body (calves, joints, etc.).

On the other hand, the above-mentioned front surface 21 and rear surface 22 are arbitrarily divided for explanation through this specification, and the position in close contact with the body may be the front surface 21 or the rear surface 22, and thus the technical features are It does not change or disappear.

The bonding portion 30 passes through the front surface 21 and the rear surface 22 constituting the above-described outer shell 20 in the horizontal direction to bond the inner surfaces of the front surface 21 and the rear surface 22 .

A plurality of such joint portions 30 are provided along the outer shell 20, and are spaced apart from each other at a predetermined distance to penetrate the outer shell 20, thereby bonding the inner surfaces of the front surface 21 and the rear surface 22 in close contact.

The joint 30 may be provided in the form of a seam through sewing as shown in FIG. 1A, and it is penetrated in the shape of a gong or button and serves to bond the inner surfaces of the outer shell 20 on the same horizontal line. do.

Accordingly, the edge side around the junction part 30 that narrows the inner space of the outer shell 20 has a convex shape to the outside because the filler 10 is provided, and the junction part 30 side may have a recessed shape. , by preventing the filler 10 from leaning to one side through the joint 30 so that the filler 10 can be evenly spread, and all outer surfaces of the outer shell 20 are prevented from being in close contact with the body so that the user can suffer from low-temperature burns It is also possible to avoid problems such as

The above-described abutment 30 may be formed of a shank button, commonly referred to as a tick button, in another embodiment.

Accordingly, a recess 32 and a convex portion 33 are formed on one surface positioned inside the outer shell 20 , respectively, so as to be provided on the front surface 21 and the rear surface 22 , respectively.

When the user pulls the front 21 and the rear 22 to the outside, respectively, the junction 30 is separated by attractive force, and the junction 30 is separated by manpower. By the concave-convex coupling of the junction part 30, it can be joined.

Through this, the inner space of the outer shell 20 divided through the bonding of the bonding portion 30 may be expanded around the separated bonding portion 30 side.

The movement process of the filler 10 according to the bonding and separation of the bonding portion 30 will be described with reference to FIG. 4 .

First, as shown in Fig. 4 (A), the grooves 32 and the convex portions 33 of the joint portion 30 are provided in a joined state by being unevenly coupled to each other, and accordingly, the fillers 10 in the inner spaces of the outer shell 20 divided accordingly. ) may be equally provided in each space.

In order to communicate all the spaces of the poultice pack 1, the user directly pulls the outer shell 20 to the opposite side as shown in FIG. Accordingly, the inner space of the outer shell 20 may communicate with each other.

In this way, the filler 10 can be tilted to one side by a load by giving an inclination to the outer skin 20 with which the inside is communicated (refer to FIG. When the concave-convex coupling is performed by joining the convex portion 32 and the convex portion 33, as shown in FIG. 4(D), the user can directly adjust the desired external curvature, the shape of the poultice pack 1, and the like.

Thereafter, the user may separate the filler 10 in the same manner as in FIG. 4B again and distribute the filler 10 equally.

Therefore, the user can selectively make the joint part 30 into a joint or separate state, so that the shape of the inner space of the outer shell 20 can be changed, and the user can move the filler 10 along the deformed outer shell 20 inner space. can change the appearance of the poultice pack (1) according to the person's intention.

On the other hand, since the joint part 30 is made of a gong or a button as described above, it is made of a metal or synthetic resin material. In this case, there is a risk that the heat of the filler 10 is moved to the junction part 30 side to cause heat loss, and if the user wants to feel a stronger heating effect, the thermal effect is relatively reduced at the position where the junction part 30 is provided. There is a risk of becoming

In addition, since the position where the junction part 30 is formed has a shape that is recessed from the outside to the junction part 30 side, there is a risk that air moves to the recessed space adjacent to the junction part 30 and heat loss occurs rapidly.

Therefore, in order to solve this problem, the insulating member 31 may be provided along the edge of the junction part 30 located inside the outer shell 20 .

The insulating member 31 is embedded in the outer shell 20, and when the junction part 30 is formed in the production process, the center of the insulating member 31 is joined together with the junction part 30 or is coupled and fixed to the inner edge of the junction part 30. can be made with

This insulating member 31 wraps around the edge of the junction part 30 provided through the inner shell 20 to block the heat of the filler 10 from moving to the junction part 30 side to prevent heat loss, It is made of a material such as a non-woven fabric having excellent thermal insulation and also serves to preserve the heat transferred to the thermal insulation member 31 side.

Furthermore, it also has a function of reducing the sense of heterogeneity to the user by providing a cushioning feeling around the junction portion 30 that is stronger than the outer shell 20 and the filler 10 .

The outer side of the junction 30 may be bent in the vertical direction of the outer shell 20 to protrude, and by pressing the poultice pack 1 through this, the junction 30 may press the body to obtain acupressure effect.

In addition, the filler 10 may have problems such as melting or small particles due to external moisture introduced through the outer shell 20 .

Therefore, in the present invention, the filler 10 is used for a long time, and the dehumidifying ball 50 that can remove the moisture flowing into the steam pack 1 is included together.

The dehumidification ball 50 is preferably made of silica gel, and usually mixes the inside of the steam pack 1 with the filling material to absorb the moisture around the filling material 10, and for dehumidification when heating the microwave for using the steam pack 1 The ball 50 is also heated and dried together, so that moisture is discharged and the dehumidifying effect is not lost, and it can be used semi-permanently.

At this time, the size of the dehumidifying ball 50 is made to correspond to the average size of the salt particles among the sizes of the various salt particles so that the user does not feel a sense of heterogeneity due to the dehumidifying ball 50 .

On the other hand, since the outer skin 20 is made of a cotton material as described above, saliva such as the user's sweat may be absorbed, and the user washes or the user pours water into the steam pack 1 for sanitary use. There is a problem that the filler 10 is melted.

Therefore, it has a shape corresponding to the shell 20, and the same as the shell 20, a hollow is formed therein, the filler 10 is embedded in the hollow, and an endothelium 40 that can be embedded in the shell 20. may be additionally provided.

The endothelium 40 is preferably made of a cloth having a waterproof function, and an endothelial incision 41 may be formed on one side like the outer skin 20, and the filler 10 inside the endothelial incision 41. ) can be entered.

Therefore, the user can have the advantage of being able to use the steam pack 1 hygienically for a long period of time by washing the outer skin 20 after separating the inner skin 40 having the filler 10 embedded therein for washing and the like.

The heat pack 1 having the above configuration may have a partially curved rectangular shape as shown in FIG. 1, and when used to reduce eye fatigue as shown in FIG. have. At this time, since there is a risk of being hot when the pack 1 ′ directly touches the eyelid, the joint 30 is made to be positioned at a portion in contact with the eye, and is used as shown in FIG. 7 .

At this time, in the case of a body with a wide contact surface, such as the abdomen or back, a long-term steaming effect can be obtained by lying in close contact or by placing the steam pack (1) on it, but it can be used with frequent movements or narrow width such as arms, neck, and legs. When used in the form, it is difficult to fix it at a desired position for a long period of time, and there is an inconvenience that the steam pack 1 may slide down on the body by the load.

Therefore, according to another embodiment of the present invention, the upper and lower ends of the outer shell 20 may be additionally provided with a control unit 60 capable of adjusting the width of the upper and lower ends of the outer shell 20, respectively.

The adjustment unit 60 is composed of a moving hole 61 , an adjustment string 62 , a locking hole 63 , and a discharge hole 64 .

First, in the case of the moving hole 61, it may be provided at the upper end or lower end, or both of the upper and lower ends of the outer shell 20 in which the adjusting unit 60 is installed, and provided with a hollow inside along the provided upper and lower widths. .

At this time, the moving hole 61 does not communicate with the hollow formed inside the outer shell 20 by the sewing line, so that the filler 10 can be prevented from passing to the moving hole 61 side.

An adjustment strap 62 introduced through a discharge hole 64 to be described later is provided inside the moving hole 61 . The control string 62 is made in the form of a single string, enters one side of the discharge hole 64 , and is drawn in and moved to one end of the moving hole 61 , and a locking hole 63 located at one end of the moving hole 61 . ) and moves to the opposite side. The control strap 62 moved to the opposite side passes through the locking hole 63 located at the other end of the moving hole 61 and then moves to the opposite side and is discharged to the discharge hole 64 again.

Accordingly, both ends of the control strap 62 are exposed out of the discharge hole 64 , and the central portion not exposed through the discharge hole 64 is provided in a state embedded in the moving hole 61 .

The locking holes 63 are provided inside both ends of the movement hole 61, respectively, and as described above, the adjustment strap 62 moved along the movement hole 61 passes through and is caught. At this time, the locking hole 63 is formed in a ring shape, so that it can be firmly fixed to the inside of the moving hole 61 .

Therefore, when the control string 62 exposed through the discharge hole 64 is pulled, the control string 62 gradually protrudes out of the discharge hole 64 and is exposed to the outside up to the hook 63 and the hooked portion. When this occurs, the outer shell 20 is also moved in the pulling direction of the adjusting strap 62 by the control string caught in the locking port 63 , so that the upper and lower widths of the outer sheath 20 are gradually narrowed.

Therefore, the user can put the body in the space between the outer skin 20 and the adjustment strap 62 for convenience, and then tie the adjustment strap 62 so that the poultice pack 1 is in close contact with the body.

At this time, when the user pulls the end of the adjustment strap 62, the ends cross each other and pull to the opposite side, but this is to facilitate the adjustment of the width of the outer skin 20 through the adjustment unit 60 and must be The ends of the control straps 62 need not cross each other.

The contact area of the outer skin 20 can be widened or reduced according to the user's intention through the above-described adjustment unit 60, and the control strap 62 exposed outside the outer skin 20 is tied to the body so that the poultice pack 1 is attached to the body. to keep it firmly attached to the

In addition, the user can easily adjust the width of the shell 20 through the adjustment strap 62, and since the method of fixing to the body is also simple, it has the advantage of being easily applicable to various body types.

The poultice pack 1 having the above-described configuration can be applied to various body types as shown in FIGS. 7 to 9 .

So far, the present invention has been focused on preferred embodiments. Those of ordinary skill in the art to which the present invention pertains will understand that the present invention can be implemented in modified forms without departing from the essential characteristics of the present invention. Therefore, the disclosed embodiments should be considered in an illustrative rather than a restrictive sense. The scope of the present invention is indicated in the claims rather than the foregoing description, and all differences within an equivalent scope should be construed as being included in the present invention.

As described above, although the present invention has been described with reference to limited embodiments and drawings, the present invention is not limited thereto, and the technical idea of the present invention and the following by those of ordinary skill in the art to which the present invention pertains. Of course, various modifications and variations are possible within the scope of equivalents of the claims to be described.

1: Jjimjil pack 10: Filling material
20: outer shell 20a: upper edge
20b: lower edge 21: front
22: back 30: joint
31: insulating member 32: groove
33: iron 40: ball for dehumidification
50: endothelium 60: control unit
61: moving hole 62: control strap
63: catch 64: discharge hole

Claims (5)

Filler 10 that receives and retains heat from the outside and radiates heat to the user's body;
A front surface 21 and a rear surface 22 having sizes corresponding to each other are joined along the periphery, the filler 10 is embedded therein, and an outer shell 20 surrounding the user's body; and
A plurality of junctions are provided on the central side of the outer skin and spaced apart from each other by a predetermined distance, and a junction portion 30 for joining the front and rear surfaces is composed of;
A thermal insulation member 31 is formed on the inner side of the outer shell 20 along the edge of the junction part 30, and the thermal insulation member 31 prevents the heat of the filler 10 from moving toward the junction part 30. block,
The joint portion 30 is made of a pair and is provided on the front surface 21 and the rear surface 22, respectively. ) is made in a bonded or separated state so that the user can deform the space in the shell 20,
The junction part 30 is provided in a state in which the grooves 32 and the convex parts 33 are concave-convex and joined to each other, and the filler 10 is equally provided in the inner spaces of the outer shell 20 for each space, and the poultice pack In order to interlock all of the spaces of the skin, the user can separate the concave-convex groove 32 and the convex portion 33 by pulling the outer shell 20 to the opposite side, and the inner space of the outer shell 20 communicates with each other. A thermal pack with improved warmth, characterized in that it can be
According to claim 1,
The upper edge (20a) and the lower edge (20b) of the outer shell (20) is a thermal pack with improved heat retention, characterized in that it has a curved shape in the downward direction.
According to claim 1,
The steam pack 1 is provided with a dehumidifying ball 50 having a dehumidifying function;
The dehumidifying ball (50) is made of silica gel, mixed with the filler (10) and embedded in the outer shell (20).
delete According to claim 1,
The upper and lower ends of the outer shell 20, respectively, the control unit 60; is additionally provided,
The control unit 60,
a moving hole 61 forming an inner space along the upper edge 20a and the lower edge 20b;
an adjustment strap 62 that is built into the moving hole 61 and is movable along the inside of the moving hole 61;
a locking hole (63) fixed inside both ends of the moving hole (61) and through which the adjustment strap (62) passes; and
Consists of; the discharge hole 64 through which both ends of the control string 62 caught in the locking hole 63 are discharged to the outside;
When the user pulls the distal end of the control string 62 discharged through the discharge hole 64, the locking port 63 moves toward the center and the width of the outer shell 20 is adjusted. Thermal pack.

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