JPH0345601Y2 - - Google Patents

Description

[Detailed Description of the Invention] Industrial Application Field The present invention relates to a warmer attachment device for boots that reliably keeps feet warm during winter.

BACKGROUND TECHNOLOGY When working or fishing while wearing rain boots in winter, the feet, especially the tips of the feet, can become cold. For this reason, workers and the like wear thick socks to protect themselves from the cold, or add insoles to the inner soles of their shoes, or even use both insoles and thick socks. They also have hair transplanted inside their shoes.

Problems that the invention aims to solve: Even if you put insoles inside your shoes, use flocked hair, or even wear thick winter socks, it is difficult to work in severe cold or long periods of cold weather. If you stay there, your body temperature will gradually be absorbed, and these measures will not be enough to protect you from the cold, and your feet will get cold and you may get frostbite.

Measures to solve the problem: A warmer fitting that extends along the inner surface of the boots to the inner sole of the boots is made of a soft and breathable material such as cloth, and at the top of the warmer fitting, A locking tool that locks on a part of the upper edge of the boots is provided protrudingly, and one or two pockets are formed on one side of the mounting tool, and a warmer is inserted into the pocket.

Function The warmer attachment device is made of a soft and breathable material and is formed so that it can be inserted along the inside surface of the boots, so it easily deforms with the shoes when walking, and does not affect the legs. Does not cause discomfort. There is a pocket on one side of the warmer attachment device, and a so-called disposable warmer is inserted into this pocket, so the air that enters the shoes continues to oxidize, and the inside of the shoes is heated by the warmer. Effectively keeps your feet warm even in severe cold weather.

Embodiments Next, the present invention will be explained based on embodiments shown in the drawings. Fig. 1 is a perspective view showing a warmer attachment device for boots of the present invention, Fig. 2 is a longitudinal sectional view thereof, and Fig. 3
4 are cross-sectional explanatory views showing the state of use thereof. In the figure, reference numeral 1 denotes the main body of the body warmer fitting, which consists of an inner cloth 2 and an outer cloth 3, which are stacked together and sewn together at the outer periphery.
One or more pockets 4 are formed in between. It is desirable that the inner cloth 2 be a cloth that is not too thick so that an appropriate amount of heat generated by the body warmer is transmitted to the legs through the inner cloth. Therefore, the inner fabric 2 is made of a woven fabric, a knitted fabric, a non-woven fabric made of a single fiber or a blend of cotton, wool, synthetic fibers, etc., and desirably has some elasticity. The inner fabric 2 is a single piece of fabric having a length that extends along the inner surface of the boots to the inner sole and a width that allows the warmer to be inserted into the pocket.
The outer cloth 3 overlaid on the inner cloth 2 has two or three or more pocket cloths 31, 32 vertically adjacent to each other, and has the same size as the inner cloth 2 as a whole. This is because the insertion opening 5 of the pocket 4 formed between the inner and outer fabrics is formed between adjacent outer fabrics. For example, the lower pocket cloth 31 to be attached to the lower part of the inner cloth is sewn on both side edges and the bottom edge directly to the peripheral edge of the inner cloth or sewn with bias cloth 6.
1 is not sewn to the upper pocket cloth 32 and is left as a free end. As a result, the upper edge of the lower pocket cloth 31 is open and serves as the insertion opening 5 of the pocket 4 formed between the inner cloth and the lower pocket cloth 31. Further, an upper pocket cloth 32 is disposed above the lower pocket cloth 31, and like the lower pocket cloth, both side edges and the lower edge are sewn to the inner cloth, but the upper edge is not sewn. This is the insertion opening 5 in the upper pocket.
The lower edge of the upper pocket cloth 32 and the upper edge of the lower pocket cloth are opposed to each other. An upper outer cloth 33 made of the same material as the upper pocket cloth is arranged above the upper pocket cloth and sewn integrally with the inner cloth. A locking device 7 such as a hook, a hook, a fastener, or a magic tape is fixedly protruded from the upper part of the upper outer cloth 33 with a stopper 8, and the locking device can be hooked onto the upper edge of the boots or The body warmer attachment device is suspended and supported within the boots. Upper pocket cloth 31, lower pocket cloth 3
2. The outer cloth 3 made of the upper outer cloth 33 is usually in contact with the circumferential wall of the boots, so the warmer 9 is inserted into the pocket 4.
To prevent the heat from escaping outside, cloth or thick cloth with a certain degree of heat retention, such as quilting, is used. The warmer 9 inserted into the pocket 4 is a so-called disposable warmer, but other warmers may be used. The pocket of this body warmer attachment has an appropriate size and shape so that the body warmer 9 can be accommodated in a vertically or horizontally long manner. 10 more boots
When inserting the insole 11 inside the boots, the insole 11 and the lower end of the warmer fitting may be removably attached with a fastener 12, thereby more accurately maintaining the position of the warmer fitting inside the boots. Do what you want.

Effects of the invention When using this invention, it is inserted into the boots and the upper part is hooked on the boots, so one or two warmers are inserted into this pocket, making it easy to walk or work. However, the warmer is always held in a predetermined position, and the warmer continues to generate heat due to the appropriate amount of air entering the shoe, making it possible to reliably keep the feet warm even in extremely cold regions. It is also easy to attach and detach the warmer.

[Brief explanation of the drawing]

Figure 1 is a perspective view, Figure 2 is a vertical sectional view, Figure 3,
FIG. 4 is a sectional view illustrating the state of use, and FIG. 5 is an explanatory diagram of the insole. 1 is the main body of the warmer fitting, 2 is the inner cloth, 3 is the outer cloth, 31 is the lower pocket cloth, 32 is the upper pocket cloth,
33 is upper and outer cloth, 4 is a pocket, 5 is an insertion opening, 6 is a bias cloth, 7 is a hook, 8 is a stopper, 9 is a warmer, 10 is a boot, 11 is an insole, and 12 is a fastener.

Claims (1)

[Scope of utility model registration request] A body warmer attachment device disposed along the inner surface of boots, which is provided with a locking device on the upper edge of the boot for locking to the upper edge of the boots, and has one or more pockets for inserting body warmers, and A warmer attachment device for boots with an insertion slot in each pocket.