KR102673904B1 - Neckband with reinforcement frame - Google Patents

Abstract

A neckband equipped with a reinforcement frame according to the present invention includes a tube with at least one of a heat storage material and a heating material built in, a reinforcement frame that is formed to have greater rigidity than the tube and supports the tube while accommodating it; , It is characterized by comprising a restraining tube that accommodates the tube and the reinforcing frame inside, limits the movement of the reinforcing frame with respect to the tube, and forms an appearance and is wrapped around the user's neck.

Description

Neckband with reinforcement frame {Neckband with reinforcement frame}

The present invention relates to a neckband with a reinforcing frame. More specifically, the present invention relates to a neckband with a reinforcing frame, and more specifically, by embedding at least one of a heat storage material and a heating material inside the tube to enable heating using a microwave oven, it is used for thermal insulation not only in summer but also in winter. It relates to a neckband equipped with a reinforcement frame that can be used as a neckband.

The present invention relates to a neckband with a reinforcing frame on the outside of the tube to prevent expansion of local areas when heating a heating material, thereby improving durability.

The present invention relates to a neckband provided with a reinforcing frame to increase the duration of heat possessed by a heating material by providing an insulating member between the reinforcing frame and a tube.

The present invention relates to a neckband equipped with a reinforcing frame in which a restraining tube is wrapped around the outside of the reinforcing frame to prevent the reinforcing frame and insulation member from being separated and to more effectively respond to the internal pressure of the tube.

The present invention relates to a neckband with a reinforcing frame to increase the durability of the tube itself by further providing a reinforcing tube between the tube and the reinforcing frame.

The present invention relates to a neckband equipped with a reinforcing frame that has a removable and washable cover on the outside of the restraint tube to reduce heat loss and relieve emotional complaints when touching the skin.

The present invention relates to a neckband having a reinforcing frame in which the reinforcing frame is configured to surround only the outer portion of the tube so that the warmth of the heating material can be concentrated and supplied to the skin.

The present invention relates to a neck band equipped with a reinforcing frame that maximizes thermal efficiency by allowing only the outer surface of the tube not surrounded by the reinforcing frame to contact the rounded part of the neck.

For example, when field workers, athletes, test takers, or the general public engage in indoor or outdoor activities in hot summer weather, a lot of heat is generated in the body, which can rapidly deteriorate body functions and, in severe cases, lead to heat stroke. It may be possible.

Therefore, in order to cool down the body heat, you can do so by consuming cold drinking water or ice cream or entering an air-conditioned space.

However, if you continue to consume cold drinking water or ice cream to cool off body heat, it can actually cause headaches or stomach upsets, and it can be difficult to find a cool space.

Meanwhile, another way to cool off body heat on days with high temperatures is to wipe body parts, including the face, with a towel soaked in water, allowing you to feel cool through the heat of evaporation phenomenon.

You can also feel cool by putting ice in your pocket and putting it in contact with your body.

However, this method not only causes inconvenience by having to repeatedly wet a towel or replenish ice in a pocket as the moisture evaporates, but also cannot be used in environments where water or ice cannot be easily found nearby. .

Accordingly, Republic of Korea Patent No. 10-1977325 discloses a neck ice cooling package that allows one to feel cool through a cooling medium when worn on the neck, as shown in Figure 1, and is not only reusable through rapid freezing but also easy to carry and store. It is done.

In addition, Republic of Korea Patent No. 10-1948865 discloses a neck cooling tube capable of controlling temperature to easily ensure safety during carrying and storage, as shown in FIG. 2.

In addition, in Republic of Korea Patent No. 10-2306013, as shown in Figure 3, a fiber layer capable of cooling by moisture evaporation is formed on the surface of the tube body, so that when the user wears it even in a high temperature environment, the cooling effect caused by self-cooling prevents heat generated from the body. A wearable cooling tube that cools heat and maximizes the cooling effect has been disclosed.

However, the prior technologies disclosed in FIGS. 1 to 3 have problems such as low cooling efficiency and poor design because the refrigerant medium is filled with a single material.

In addition, when stored in the freezer and used, the low operating temperature is felt through direct contact, so it is not advisable for sensitive infants to use it because it causes emotional dissatisfaction.

In addition, as the entire inside of the tube is filled with refrigerant, it is impossible to reduce weight, and the cold air contained in the refrigerant medium comes into close contact with the outside through the tube, which is undesirable because it causes loss of cold air.

In addition, since it is configured to provide cold air, it cannot be used as a function to keep warm in winter, so there is a problem of low usability.

Accordingly, Republic of Korea Patent No. 10-2526477 discloses a heating type double neckband that has a heat storage material and a heating material built in, as shown in Figure 4, and includes an insulating layer so that it can be used even in winter by heating in a microwave oven.

However, the prior art of FIG. 4 has problems such as partial expansion, bursting, and deformation of the external shape when the heating material is heated using a microwave oven or the like.

Additionally, when it is wrapped around the neck, warmth is lost through parts that are not in actual contact with the body, which is undesirable as its use time is significantly reduced.

The purpose of the present invention is to solve the problems of the prior art as described above, by embedding at least one of a heat storage material and a heating material inside the tube to enable heating using a microwave oven, thereby providing thermal insulation not only in summer but also in winter. The aim is to provide a neckband with a reinforcement frame that can be used as a neckband.

Another object of the present invention is to provide a neckband with a reinforcement frame on the outside of the tube to prevent expansion of local areas when heating a heating material, thereby improving durability.

Another object of the present invention is to provide a neckband with a reinforcing frame that can increase the duration of heat held by the heating material by providing an insulating member between the reinforcing frame and the tube.

Another object of the present invention is to provide a neckband with a reinforcement frame that surrounds the outside of the reinforcement frame with a restraining tube to prevent the reinforcement frame and insulation member from being separated and to more effectively respond to the internal pressure of the tube.

Another object of the present invention is to provide a neckband with a reinforcing frame to increase the durability of the tube itself by further providing a reinforcing tube between the tube and the reinforcing frame.

Another object of the present invention is to provide a neckband with a reinforcing frame that has a removable and washable cover on the outside of the restraint tube to reduce heat loss and relieve emotional complaints when touching the skin.

Another object of the present invention is to provide a neckband with a reinforcement frame in which the reinforcement frame is configured to surround only the outer portion of the tube so that the warmth of the heating material can be concentrated and supplied to the skin.

The present invention aims to provide a neck band with a reinforcing frame that maximizes thermal efficiency by allowing only the outer surface of the tube not surrounded by the reinforcing frame to contact the rounded part of the neck.

A neckband equipped with a reinforcement frame according to the present invention includes a tube with at least one of a heat storage material and a heating material built in, a reinforcement frame that is formed to have greater rigidity than the tube and supports the tube while accommodating it; , It is characterized by comprising a restraining tube that accommodates the tube and the reinforcing frame inside, limits the movement of the reinforcing frame with respect to the tube, and forms an appearance and is wrapped around the user's neck.

An insulating member is provided between the reinforcement frame and the tube.

A reinforcing tube is provided between the tube and the reinforcing frame, made of an elastic material, accommodates the tube, and prevents deformation of the tube due to internal pressure.

The reinforcement frame is characterized in that it has flexibility by drilling a plurality of holes.

The reinforcement frame is characterized in that the inner surface of the tube is exposed when receiving the tube.

The insulation member is made of a size corresponding to the reinforcement frame and is accommodated in the reinforcement frame.

A cover that is removable and washable is provided on the outside of the restraint tube.

The heating material is a super absorbent polymer that absorbs water, and the heat storage material is Heneicosane, Tricosame, tetradecane, hexadecane, octadecane, and elcosane (n -elcosane) and docosane (n-docosane).

In the present invention, at least one of a heat storage material and a heating material is built into the tube to enable heating using a microwave oven, so it can be used for insulation not only in summer but also in winter.

In addition, durability can be improved by providing a reinforcing frame on the outside of the tube to prevent expansion of the local area when heating the heating material.

In addition, by providing an insulation member between the reinforcement frame and the tube, the duration of heat held by the heating material can be increased, and a restraining tube is placed around the outside of the reinforcement frame to prevent the reinforcement frame and insulation member from leaving and to respond more effectively to the internal pressure of the tube. You can.

In addition, the durability of the tube itself can be increased by providing an additional reinforcing tube between the tube and the reinforcing frame, and a removable and washable cover is provided on the outside of the restraining tube to reduce heat loss and relieve emotional complaints when contacting the skin.

The reinforcing frame is configured to cover only the outer part of the tube, so that the warmth of the heating material can be concentrated and supplied to the skin, and thermal efficiency can be maximized by ensuring that only the outer surface of the tube that is not surrounded by the reinforcing frame is in contact with the rounded part of the neck. there is.

Figure 1 is a perspective view showing the structure of a neck ice cooling package disclosed in Republic of Korea Patent No. 10-1977325.
Figure 2 is a perspective view showing the structure of a neck cooling tube capable of controlling temperature disclosed in Republic of Korea Patent No. 10-1948865.
Figure 3 is a perspective view showing the structure of a wearable cooling tube disclosed in Republic of Korea Patent No. 10-2306013.
Figure 4 is a schematic diagram showing the structure of a heating type double neckband disclosed in Republic of Korea Patent No. 10-2526477.
Figure 5 is an actual photograph showing the appearance of an embodiment of a neck band equipped with a reinforcement frame according to the present invention.
Figure 6 is an actual photograph showing the appearance of another embodiment of a neckband equipped with a reinforcement frame according to the present invention.
Figure 7 is a cross-sectional view showing the internal structure of a neck band equipped with a reinforcement frame according to the present invention.
Figure 8 is an exploded photograph showing the detailed configuration of a neckband equipped with a reinforcement frame according to the present invention.
Figure 9 is a longitudinal cross-sectional view taken along line A-A' of Figure 7 showing the internal structure of a neck band equipped with a reinforcement frame according to the present invention.
Figure 10 is an actual photograph showing an insulating member inserted inside the reinforcing frame, which constitutes the main part, of a neck band equipped with a reinforcing frame according to the present invention.
Figure 11 is a schematic diagram schematically showing a neck band equipped with a reinforcement frame according to the present invention being wrapped around the neck.

Hereinafter, the configuration of a neckband (hereinafter referred to as 'neckband 100') equipped with a reinforcement frame 140 according to the present invention will be schematically described with reference to the attached FIGS. 5 to 7.

Figure 5 shows an actual photograph showing the appearance of an embodiment of the neck band 100 equipped with a reinforcement frame 140 according to the present invention, and Figure 6 shows a neck equipped with a reinforcement frame 140 according to the present invention. An actual photograph showing the appearance of another embodiment of the band 100 is shown, and Figure 7 shows a cross-sectional view showing the internal structure of the neck band 100 equipped with a reinforcing frame 140 according to the present invention.

Prior to this, terms or words used in this specification and claims should not be interpreted in their usual, dictionary meaning, and the inventor may appropriately define the concept of terms in order to explain his or her invention in the best way. It must be interpreted with meaning and concept consistent with the technical idea of the present invention based on the principle that it is.

Therefore, the embodiments described in this specification and the configurations shown in the drawings are only preferred embodiments of the present invention and do not represent the entire technical idea of the present invention, so various equivalents may be substituted for them at the time of filing the present application. It should be understood that variations and variations may exist.

As shown in the drawing, the neckband 100 according to the present invention can be stored in the freezer, taken out, and wrapped around the neck to cool the body heat. In winter, it can be placed in a microwave or dipped in hot water to be warmed and worn around the neck. It can be used around.

And the neckband 100 is composed of multiple layers, and a tube 120 in the shape of a horseshoe is located at the innermost part.

The tube 120 is composed of a heat storage material (H) and a heating material (P) inside, and the lower part is open so that the user can use it by inserting it around the neck.

Additionally, heat storage material (H) and heat generating material (P) may be selectively charged into the tube 120.

The tube 120 was made of TPU (Thermoplastic Polyurethane) material that is harmless to the human body, and two horseshoe-shaped sheets were overlapped and only the edges were sealed by ultrasonic welding.

The heat storage material (H) can be configured to include one or more of tetradecane, hexadecane, and octadecane to provide a feeling of coolness to the user for a long time.

And the heat storage material (H) is selected to include one or more of polymer gel, heneicosane, tricosame, n-elcosane, and n-docosane to provide warmth. It can be used to provide it optionally.

The freezing point of n-elcosane is 33℃, and it acts to generate heat from this point on, and the freezing point of n-docosane is 43℃.

And the freezing point of Heneicosane is 40℃, and the freezing point of Tricosame is 48℃.

The heating material (P) is a component that provides warmth by absorbing heat and then generating heat when the user wraps it around the neck. It can be warmed by immersing it in water, but the neckband 100 according to the present invention can be warmed using a microwave oven. It is composed.

In other words, the general neckband 100 does not contain water inside, so it has the disadvantage of not being warmed even when used in a microwave oven.

Accordingly, the neckband 100 adopted super absorbent polymer as the heating material (P). More specifically, the heating material (P) is inserted into the tube 120 in a state in which the superabsorbent polymer is immersed in water and absorbed, and heat is stored in the remaining portion of the inner space of the tube 120 except for the heating material (P). It is filled with substance (H) and sealed.

Therefore, when the neckband 100 is placed in a microwave oven, it can be heated by the water contained in the superabsorbent polymer, and this heat is conducted to the heat storage material (H), providing warmth for a long time.

And the water contained in the heating material (P) can be maintained without escaping to the outside. That is, the specific gravity of water contained in the heat generating material (P) is 1, and the heat storage material (H) has a specific gravity lower than 1.

On the other hand, the neckband 100 may swell due to volume expansion when heating the heating material (P), and may burst if the amount of swell increases. To solve this problem, the neckband 100 is provided with a reinforcing frame. (140) is provided.

The reinforcement frame 140 is formed of a material having greater rigidity than the tube 120 and supports the tube 120 while receiving it. In the embodiment of the present invention, the reinforcement frame 140 is made of plastic resin. It was manufactured by injection molding, and has a skeleton shape with multiple holes perforated, giving it flexibility.

Therefore, when the tube 120 is accommodated inside the reinforcement frame 140, even if the tube 120 expands, the reinforcement frame 140 can prevent local swelling.

The reinforcement frame 140 is accommodated inside the restraint tube 160 and is prevented from being separated. That is, the restraining tube 160 is made of an elastic material and has a tube shape in the form of a horse's hoof split in half so as to accommodate the left and right sides of the tube 120, respectively.

Therefore, the tube 120 and the reinforcing frame 140 surrounded by the confinement tube 160 maintain a certain shape and position as shown in FIG. 5, and in the embodiment of the present invention, the confinement tube 160 is transparent and elastic. A material having was applied, and accordingly, the tube 120 and the reinforcing frame 140 are transparent from the outside.

A cover 170 may be further provided on the outside of the neck band 100. The cover 170 is made of fabric or non-woven fabric, suppresses emotional discomfort when in contact with the body, and is configured to be optionally peelable and washable.

And the cover 170 is structured to completely accommodate the lower part of the neck band 100, but surrounds the upper part so that the inner part is exposed.

Therefore, when the neck band 100 covered with the cover 170 is used around the neck, the cover 170 does not exist in the area in contact with the neck, and the restraint tube 160 and the neck come into contact with each other, thereby preventing heat or cold. can be provided.

And it is obvious that the cover 170 can also perform an insulating function.

Meanwhile, the neck band 100 may be further provided with a reinforcing tube 130 and an insulating member 150 as shown in FIG. 7 . The reinforcement tube 130 is located between the tube 120 and the reinforcement frame 140, and is made of an elastic material to accommodate the tube 120 and prevent deformation of the tube 120 due to internal pressure.

The insulation member 150 is located inside the reinforcing frame 140 to prevent the heat or cold of the tube 120 from being lost to areas that are not in contact with the body, and prevents the cold or heat from being rapidly conducted to the outside. It performs the function of insulating so that it can last for a long time.

In addition, the insulation member 150 may be configured to contact the outer surface of the tube 120 in the neck band 100 of an embodiment in which the reinforcement tube 130 is not provided, and in the neck of another embodiment provided with the reinforcement tube 130. The band 100 may be configured to contact the outer surface of the reinforcement tube 130.

Hereinafter, the detailed configuration of the neckband 100 will be described with reference to FIGS. 8 to 10.

Figure 8 shows an exploded photograph showing the detailed configuration of the neckband 100 with the reinforcement frame 140 according to the present invention, and Figure 9 shows the neckband with the reinforcement frame 140 according to the present invention. A longitudinal cross-sectional view along the line A-A' of FIG. 7 showing the internal structure of 100 is shown, and FIG. 10 shows a reinforcement frame (which is a main part of the neck band 100 equipped with a reinforcement frame 140 according to the present invention). 140) An actual photograph showing the insulation member 150 inserted inside is shown.

Figure 8 shows both the reinforcement tube 130 and the cover 170 that can be optionally included in the neck band 100, and all are disassembled and displayed for understanding of the structure.

As shown in the drawing, the tube 120 is located at the innermost part of the neck band 100, and the heating material (P) and the heat storage material (H) are contained therein in a sealed state.

And a reinforcing tube 130 is surrounded on the outside of the tube 120. The reinforcement tube 130 has a horseshoe-shaped hollow tube 120 cut in half, and the lower end is closed and the upper end is open.

When the tube 120 is inserted into the reinforcement tube 130, even if the tube 120 attempts to swell in a local area due to internal pressure, it may be primarily limited by the reinforcement tube 130.

An insulating member 150 and a reinforcing frame 140 are surrounded on the outside of the reinforcing tube 130. The insulation member 150 and the reinforcement frame 140 are arranged to surround the outer surface of the reinforcement tube 130 in an overlapping form as shown in FIG. 10, thereby supplementing the rigidity of the tube 120 and improving insulation performance.

More specifically, the reinforcing frame 140 has a flexible horseshoe shape with a hollow interior and a plurality of holes, and an insulating member 150 is inserted into the empty inner surface.

Therefore, a space is formed inside the insulation member 150 into which the reinforcing tube 130 and the tube 120 can be inserted, allowing them to be joined. For this purpose, the insulation member 150 is preferably made of a size corresponding to the reinforcement frame 140. When the tube 120 is accommodated in the reinforcement frame 140, the inner surface of the tube 120 is exposed, like this. The exposed inner surface comes into direct contact with the user's neck when the user wears the neckband 100 on the neck.

And when comparing the area of the reinforcement frame 140 surrounding the reinforcement tube 130, the front half of the reinforcement frame 140 is shorter than the second half as seen in FIG. 10.

This is to increase the contact area by exposing a region similar to the curve of the neck when the user wears the neckband 100 on the neck.

That is, as shown in Figure 9, the upper part of the reinforcing frame 140 is slightly longer to the left than the lower part, and more specifically, the area where the insulation member 150 is not provided is from the 9 o'clock direction to the 6 o'clock direction. , It has an asymmetric form.

Therefore, when the neck band 100 is worn on the neck (“B” in FIG. 11), the area where the insulation member 150 and the reinforcing frame 140 are not present contacts the neck B and receives cold or warm air. can be effectively provided, and cold and warm air loss can be minimized in areas that are not in contact with the wood (B) due to the insulation member (150).

For this function, the reinforcement frame 140 is configured to have an asymmetric shape in the up/down and left/right directions.

Figure 11 is a schematic diagram schematically showing the neck band 100 equipped with the reinforcement frame 140 according to the present invention wrapped around the neck (B).

The scope of the present invention is not limited to the embodiments illustrated above, and many other modifications based on the present invention will be possible to those skilled in the art within the above technical scope.

For example, the reinforcement tube 130 can be changed to have various colors such as yellow and brown as shown in Figures 5 and 8, and the insulation member 150 is inserted into the reinforcement frame 140 in a rounded state. To prevent folding, a plurality of folding prevention parts (reference numeral 152 in FIG. 8) may be provided.

Additionally, in an embodiment of the present invention, the insulation member 150 may be optionally included, and in the case of an embodiment in which the insulation member 150 is not included, a reinforcing frame 140 may be provided to contact the outside of the tube 140.

100. Neckband 120. Tube
130. Reinforcement tube 140. Reinforcement frame
150. Insulating member 152. Folding prevention part
160. Restraint tube 170. Cover
B. Throat H. heat storage material
P. pyrogen

Claims (8)

delete delete delete delete A tube with at least one of a heat storage material and a heating material built into it,
A reinforcing tube made of elastic material to accommodate the tube and limiting local swelling of the tube due to internal pressure when heating the heating material,
A reinforcing frame that is molded to have greater rigidity than the tube, has a plurality of holes perforated to be flexible, and supports the tube and the reinforcing tube while accommodating them;
An insulating member located between the reinforcement tube and the reinforcement frame and having a size corresponding to the reinforcement frame,
It is configured to accommodate the tube, reinforcing tube, insulation member, and reinforcing frame internally to limit the movement of the reinforcing frame with respect to the tube, and includes a restraining tube that forms an exterior and is wrapped around the user's neck,
The reinforcement frame has an asymmetrical shape in the up/down and left/right directions, exposing the inner surface of the tube when receiving the tube, and the area where the insulation member and reinforcement frame do not exist provides cold or warmth to the body. A neckband with a reinforcement frame characterized in that.
The method of claim 5, wherein on one side of the insulation member,
A neckband with a reinforcement frame, characterized in that a plurality of contact prevention parts are provided inside the reinforcement frame to prevent folding when inserted in a rounded state.
The method of claim 6, wherein outside the confinement tube,
A neckband with a reinforcing frame characterized by a removable and washable cover.
The method of claim 7, wherein the heat generating material is a super absorbent polymer that absorbs water, and the heat storage material is heneicosane, tricosame, tetradecane, hexadecane, and octa. A neckband with a reinforcing frame, characterized in that it contains one or more of decane, n-elcosane, and n-docosane.