JPH08196306A - Boot for walking in field - Google Patents

Abstract

PURPOSE: To easily walk even in a water place, a field and the mud by putting a dildoe between a set of the instep part and the leg part of a boot and a foot. CONSTITUTION: The instep part 15 and the leg part 16 of a boot 11 are formed by a smooth curve 17. In order to hold the curve 17, a dildoe is put between the boot and a foot. Thus, in the case of pulling out the boot 11 obliquely forward during walking in the mud 13, the mud 13 flows along the surface of the boot 11 to prevent the mud from turning to the back of the shoe to produce negative pressure at the back of the shoe, and furthermore, as the boot is moved in such a manner as to cut the mud by the buildup 12 of the instep part, the shearing resistance of mud can be reduced. Further, the generation of bouyancy by the buildup part 12 is added so as to decrease resistance at the time of walking in the mud 13.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to boots for walking or running in a water field, a farm field, a muddy area or the like.

[0002]

2. Description of the Related Art Conventionally, boots for walking in a water field, a field, a muddy area, etc., are made of a waterproof material such as rubber,
In order to prevent bad breathability, the size of the eyes was larger than the foot so that the inside of the boots would not be sealed, and the shape was almost the same as the foot.

[0003]

However, this has the following drawbacks. When walking in mud, etc., the large shear resistance of the mud on the instep of the boots puts a large load on the foot and causes fatigue.In addition, the mud adheres to the shoe, so when lifting the foot, the sole of the shoe Had a drawback that negative pressure was generated and the boots could not move and could come off. The present invention has been made to eliminate the above drawbacks.

[0004]

The problems and configurations to be solved by the present invention are as described above, and the embodiments of the present invention shown in the accompanying drawings will be described below. First, referring to FIG. 1, the protrusion 12 of the upper of the boot 11 will be described. FIG. 1 shows that the upper part 15 and the shin part 16 of the boot 11 are composed of a smooth curve 17. In order to keep this curve, a tensioning tool is inserted between the boot and the foot, whereby the mud 13 is walked to the boot 11. When pulling out diagonally forward, mud 13 runs along the surface of boots 1
4, wrap around the back of the shoe to prevent negative pressure from occurring on the back of the shoe,
Further, since it moves so as to cut the mud due to the bulge 12 of the instep, it is possible to reduce the shear resistance of the mud. In addition, buoyancy is generated by the raised portion 12, and it is possible to reduce the resistance of the muddy walking during walking.

Next, the contact structure between the boots and the foot will be described with reference to FIG. A separate room 23 is provided between the boots 21 and the foot 22, and the foot 22 is put into the boots 21 and then the pump 2 is placed in the separate room 23.
The boots 21 and 22 are brought into close contact with each other by injecting air and closing the boots according to No. 4, and when the shoes are taken off, the reverse procedure is performed. By such an operation, it is possible to achieve both easy attachment and detachment of shoes and close contact with the foot. In addition, by introducing air into the separate chamber 23, it is light in weight and can maintain its shape even under external pressure in the muddy area.

Next, the ventilation structure of the boots 31 will be described with reference to FIG. The groove 33 provided on the outer periphery of the separate room 32 allows the outside air to be naturally guided into the inside of the boots. Besides, by providing a ventilation hole 34 in the central portion of the separate chamber 32, it is possible to improve ventilation.

Next, the structure for removing the separate chamber 42 will be described with reference to FIG. A velcro tape 43 is provided in the separate room 42, and the velcro tape 4 corresponding to the inner surface of the boots 41 in contact with it
By providing 3, the separate chamber 42 can be easily removed. This makes it possible to easily wash and keep boots clean at all times.

[0009]

The present invention has the following effects by being configured as described above. That is, since the construction is made as claimed, the boots which are highly breathable and fit on the foot and can easily walk even in a water field, a field, a muddy area, or the like can be obtained.

[Brief description of drawings]

FIG. 1 is an explanatory view of the appearance of a raised boot upper part.

FIG. 2 is an explanatory view of an inner side surface of boots and an air injection structure by a pump.

FIG. 3 is an explanatory view of the ventilation structure from the upper side surface of the boots.

FIG. 4 is an explanatory view of the internal structure of another room.

[Explanation of symbols]

11/21/31 Boots 12 Swelling of the instep 13 Mud, mud, etc. 14 Mud flow 15 Boots instep 16 Shanks of boots 17 Curve connecting the boots and shins 21 Boots 22 Feet 23/32/42 Separate room inside boots 24 Pump 33 Groove 34 Ventilation hole 44 Velcro

Claims (4)

[Claims] 1. A boot which is characterized in that a tension type is inserted between the upper part and the shin part of the boot and the foot. 2. A boots structure characterized in that a separate room is provided inside the boots, and compressed air is injected into the room to bring the boots and the feet into close contact with each other. 3. Boots characterized in that a passage or groove connecting the inside and the outside of the boots is provided in a separate room installed inside the boots. 4. A boots structure characterized in that the separate room of the preceding paragraph can be detached from the shoes.