JP3123294U - Cooling bag - Google Patents

Abstract

[PROBLEMS] Too much tightening or loosening depending on the size and body shape of the user, the usability is not constant, washing many times, and the elasticity of the belt deteriorates due to aging, and the wearing becomes loose At the same time, it cannot be used for cooling parts other than the neck.
A string-like body with a pinch attached to the tip is attached to both ends of a cloth bag body having a plate-like coolant outlet, and a bag body with a cold insulation material inside is placed behind the neck. The cord-like body was turned around the chest with this shape and adjusted to an appropriate tension state so that it was fastened to the clothes with a pinch.
[Selection] Figure 1

Description

  The present invention relates to a cooling bag for cooling a person's neck, other wrists, ankles, elbows, knees and the like.

Attach both ends of the belt with the belt, fold the surplus part of the fabric over it with the cold insulation in the middle of the cloth, wrap the cold insulation on this, and in this state turn the belt to the back through the armpit and wrap the cold insulation A cooling device is known in which the cloth part is positioned in front of the chest and the cloth part is placed behind the neck through the top of the head so that the cold insulation wrapped in the cloth is held behind the neck. ing.

JP 2004-44051 A

  The problem to be solved is to wear with elastic belts such as rubber, so depending on the size and shape of the person who uses it, it may be overtightened or loosened too much, the usability may not be constant, and many times washing However, there is a drawback that the belt stretchability deteriorates due to aging and looses the wearing.

  Furthermore, it is a point which cannot be used for cooling of parts other than the neck.

  In order to obtain a comfortable wearing feeling with proper tension without overtightening or loosening too much regardless of the physique and body shape of the user, the present invention has a plate-like coolant outlet. The main feature is to hold a bag body that is applied to the neck or the like by a string-like body attached to both ends of the cloth bag body and a pinch at the tip thereof.

  Regardless of the physique and body shape of the user, it can be held with a comfortable fit by placing the bag against the cooling part with the appropriate tightening force without overtightening or loosening it. It can be used for parts such as ankles, and the string-like body does not change over time.

  A string-like body with pinches attached to both ends of the cloth bag body for the purpose of enabling the bag body to be held with a comfortable feeling by applying the bag body to the cooling part with an appropriate tension force. Realized by attaching.

  As shown in FIG. 1, the cloth bag body 1 that can accommodate a ready-made square plate-shaped cold insulation material containing a gel refrigerant therein has an opening 2 for taking in and out the cold insulation material at the center. A flexible string 3 such as a narrow band is attached to both ends.

  The ends of a pair of opposing sandwiching pieces are crimped to the distal ends of the left and right string-like bodies 3 by a pressure cam or a spring, whereby an object can be sandwiched and held between the freely openable and closable sandwiching pieces. A known pinch (clamping tool) 4 is attached.

  The pinch 4 is preferably not so conspicuous as it looks and is preferably small in size about the tip of the little finger so that it does not get in the way when pinched, and the string-like body mounting frame 4a at the rear end is preferably attached to the string-like body 3 A snap button 5 or a hook-and-loop fastener can be used to adjust the length freely through the tip, and the pouch 4 can be removed by peeling off the snap button 5 or hook-and-loop fastener as necessary when the bag 1 is washed. It is desirable that the pinch 4 is detachably attached to the body 3.

  2 and 3 show an embodiment of the manufacturing process of the bag 1 of the present invention. As shown in FIG. 1, first, the opposing end of the rectangular main body fabric 1a is folded into a cylindrical shape. , Make the two ends of the folded two layers.

  Next, as shown in FIG. 2, the openings at both ends that are formed into a cylindrical shape are narrowed down, and the squeezed portions are wrapped with another tubular decorative cloth 1 b, and the inner end of the decorative cloth 1 b is covered with the main body cloth 1 a. The outer end portion of the decorative fabric 1b is squeezed thinly, and the string-like body 3 is sewn.

  The portion of the bag body 1 that has been formed as described above where the main body fabric 1a is folded is in a state where the inside and outside of the bag body 1 are in communication with each other through the gap between them. As shown in FIG. 4, when the cold insulation material 6 is put into the bag body 1 from the opening 2 as shown in FIG. 4, the opening 2 is folded over at the end of the main body fabric 1a. Therefore, the cold insulating material 6 is stably stored and held without easily falling off the bag body 1.

  The manufacturing method and the form of the bag body 1 are not limited to the above-described embodiments, and other manufacturing methods and forms can be used as long as the existing cold insulation material 6 has a bag shape so that it can be stored in and out freely. It goes without saying that things can be adopted.

  When the bag body 1 is used for cooling the back of the neck, a cold insulating material 6 is put inside the bag body 1 and the bag body 1 is applied to the back of the neck, and the string-like body 3 is rotated toward the chest with this body. Then, adjust to the appropriate tension and fix it on the clothes with the pinch 4.

  When the bag 1 is used for cooling a relatively thin part such as a wrist, ankle, or elbow, the bag 1 is placed around the cooling part, and the left and right string-like bodies 3 are wrapped around the wrist or the like. The pinch 4 can be attached to an appropriate portion of the bag body 1 while adjusting to an appropriate tension state.

  Therefore, since the tension force of the string-like body 3 can be adjusted by adjusting the fastening position of the pinch 4, the string-like body 3 may not be stretchable but may be stretchable like rubber. Even if this stretchable string-like body loses stretchability due to washing or aging, it can be stretched.

  Since the bag body 1 is a cloth, it feels soft and uncomfortable even when it is applied to a part such as the neck, and the cold heat of the cold insulating material 6 is indirectly transmitted to the use part via the bag body 1, so that sudden cooling It does not feel too cold.

  Effective use of cold insulation materials that are no longer needed for cold storage of frozen foods can be used for cooling the neck and the like.

It is a front view which shows the Example of the bag body of this invention. Example 1 It is a front view which shows the one aspect | mode in the manufacture process of the bag body of this invention. It is a perspective view which shows the bending state of the bag body fabric which concerns on this device. It is a vertical side view which shows the state which accommodated the cold insulating material in the bag body of this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Bag body 1a Main body fabric 1b Decoration fabric 2 Opening part 3 String-like body 4 Pinch 4a String-like body attachment frame 5 Snap button 6 Cooling material

Claims (1)

  A cooling bag comprising: a string-like body having a pinch attached to the tip thereof at both ends of a cloth bag body having a plate-like coolant outlet and outlet.

Images