JP3067128U - Work boots - Google Patents

Abstract

(57) [Summary] [PROBLEMS] To provide safe and durable work boots that protect against various dangerous substances such as projections such as nails and sharp objects in civil engineering work sites. SOLUTION: From the periphery of the sole to the upper surface of the upper, 3 cm or more.
A high-tech fiber band such as aramid or polyallate having a width of 10 cm is stuck around in a wound state, while the outer surface of the step is perpendicular to the outer surface of the part, having a thickness of 3 mm to 5 mm and a width of 4 c.
A rubber band having a length of m to 6 cm and a length of 10 cm to 14 cm is adhered, and a metal plate for preventing stepping out having a thickness of about 1 mm is attached to the lower surface of the inner bottom. At this time, a protective body made of reinforced plastic or steel plate mixed with carbon fiber, glass fiber or the like is attached to the upper surface of the toe portion in a covered state.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to work boots mainly used for civil engineering work.

[0002]

[Prior art]

 Work boots are made of rubber for the purpose of waterproofing, and as a lining material, a knitted fabric or a fabric in which a nylon tricot is adhered to one or both sides of soft urethane foam is generally used.

[0003]

[Problems to be solved by the invention]

 However, there are various hazardous materials such as projections such as nails and sharp objects on the civil engineering work site, and they may come into contact with boots and cut rubber to cause injury. Also, in civil engineering work, for example, when using a scoop, the work is usually performed with strong force on the foot, but the foot is generally thin and the impact is easily transmitted to the foot. In addition, the feet and knitted fabric may rub through daily work, causing the knitted fabric to tear eventually. This is especially true for heavy work. Therefore, the present invention aims to solve the above problems and provide safe and durable work boots.

[0004]

[Means for Solving the Problems]

 The work boots according to the present invention have a high-tech fiber band such as aramid or polyallate having a width of 3 cm to 10 cm from the periphery of the shoe sole toward the upper surface of the shoe. A rubber band having a thickness of 3 mm to 5 mm, a width of 4 cm to 6 cm, and a length of 10 cm to 14 cm is attached to the outer surface in an orthogonal state, while a metal plate having a thickness of about 1 mm is prevented on the lower surface of the inner bottom. Is attached. At this time, a protective body made of reinforced plastic or steel sheet mixed with carbon fiber, glass fiber, etc., is attached to the upper surface of the toe part in a covered state.

[0005] Furthermore, a sweat-treated and antibacterial-treated canvas is used as a lining material, and reflective tape is attached to the outer periphery of the wearer's mouth. The back of the heel is approximately 15 mm in length, approximately 40 mm in width, and approximately 10 mm in overhang width. Attach a convex heel kick or attach a cuff with a string to the mouth.

[0006]

[Embodiment of the invention]

 Hereinafter, embodiments shown in the drawings will be described. FIG. 1 is a side view of a work boot 1 according to the present invention, FIG. 2 is a bottom view, FIG. 3 is a rear view, and FIG.

[0007] Reference numeral 2 shown in FIG. 4 is a band cloth made of high-tech fiber such as aramid or polyallate and having a width dimension h1 of 3 cm to 10 cm, which is wound from the periphery of the shoe sole toward the upper surface of the upper. Attach. High-tech fibers (high-strength, high-modulus fibers) are used as clothing that protects the human body as fibers that are resistant to blades and bullets. Thus, when a sharp object comes into contact with the boots, damage to the side surfaces of the boots from the periphery of the sole toward the upper surface of the upper can be prevented, and the foot can be effectively protected.

[0008] A belt 3 shown in FIGS. 1 and 2 is made of rubber and has a thickness of 3 mm to 5 mm, a width L1 of 4 cm to 6 cm, and a length of 10 cm to 14 cm. Paste in an orthogonal state over the surface. It is intended to reduce the burden on the foot when working by stepping on the foot. In addition, by providing the rubber band 3 with a crimp, it is possible to make it hard to slip.

Reference numeral 5 shown in FIG. 4 is a stepping-prevention metal plate made of metal such as steel or stainless steel and having a thickness of about 1 mm, which is attached to the lower surface of the insole 4. When a step such as a nail is stepped on, it prevents the protrusion from penetrating the bottom of the boot and causing injury.

Reference numeral 6 shown in FIG. 4 denotes a protective body made of a reinforced plastic or a steel plate, having a dimension L2 from the toe of 5 cm to 7 cm, and attached to the upper surface of the upper part of the toe in a covered state. This protects the toe from falling objects.

As the lining material 7, a canvas subjected to sweat absorption and antibacterial treatment is used. Generally, knitted fabric is used as the lining material, but the use of canvas that is resistant to friction and that has been subjected to perspiration and antibacterial treatment will improve the durability of the lining material and improve the hygiene of feet.

Reference numeral 8 shown in FIG. 1 denotes a reflective tape having a width dimension h2 of 1 cm to 2 cm, which is provided around the outside of the wearing mouth. The safety of night work was considered.

A heel kick 9 shown in FIGS. 2 and 3 is made of rubber and has a height h3 of approximately 15 mm, a width L3 of approximately 40 mm, and an overhang width t of approximately 10 mm, and is attached to the back of the heel. By releasing the heel kick of one boot with the other heel, the boots can be taken off without using hands.

A cuff 10 shown in FIG. 1 has a width dimension h4 of about 5 cm to 10 cm, and is attached to a wearing mouth. A string 10a is passed through the upper part of the cuff 10. By tightening the string 10a and squeezing the cuff 10, there is no gap between the wearing mouth and the foot, so that sand, soil, etc. can be prevented from entering from the wearing mouth.

[0015]

[Effect of the invention]

 The present invention is constructed as described above, and it is possible to protect the foot by preventing damage to the side surfaces of the boots by providing a high-tech fiber bandage body from the periphery of the shoe sole toward the upper surface of the shoe in a surrounding state. By attaching a protective body made of reinforced plastic or steel plate to the upper surface of the toe, the toe can be protected from falling objects, etc. By inserting a metal plate into the lower surface of the midsole, it is possible to prevent the protrusion from penetrating through the bottom of the boot and prevent injury when stepping on a protrusion such as a nail. The foot from the part to the upper part of the instep and the bottom part can be protected from various dangerous substances such as projections such as nails and sharp objects in the civil engineering work site.

[0016] In addition, by attaching reinforcing rubber to the stepping portion, in a civil engineering work, for example, a scoop is used, and the impact is reduced when stepping on the stepping portion forcefully to reduce the load on the foot. It can be reduced.

Furthermore, by using sweat-absorbed and antibacterial-treated canvas as the lining material, the durability of the lining material is improved as well as the sanitary surface. Safety can be ensured.By attaching the heel kick to the heel, you can take off your boots without using your hands, and by attaching the tied cuff to the mouth, sand or dirt can enter. Therefore, comfortable use can be achieved.

[Brief description of the drawings]

FIG. 1 is a side view of a work boot according to the present invention.

FIG. 2 is a bottom view of FIG. 1;

FIG. 3 is a rear view of FIG. 1;

FIG. 4 is a partially cutaway perspective view of FIG. 1;

[Explanation of symbols]

 REFERENCE SIGNS LIST 1 work boots 2 high-tech fiber band 3 body 3 rubber band 4 insole 5 metal plate 6 for prevention of stepping out 6 toe protector 7 lining material 8 reflection tape 9 heel kick 10 cuff 10a string

Claims (6)

[Utility model registration claims] 1. From 3 cm from the periphery of the sole to the upper surface of the shoe
A high-tech fiber band such as aramid or polyallate having a width of 10 cm is stuck around in a wound state, while the outer surface of the step is perpendicular to the outer surface of the part, having a thickness of 3 mm to 5 mm and a width of 4 c.
A work boot characterized in that a rubber band having a length of m to 6 cm and a length of 10 cm to 14 cm is adhered, and a metal plate having a thickness of about 1 mm for preventing stepping out is attached to the lower surface of the inner bottom. 2. The work according to claim 1, wherein a protective body made of a reinforced plastic or a steel plate mixed with carbon fiber, glass fiber or the like is attached to the upper surface of the toe portion in a covered state. Boots. 3. The work boots according to claim 1, wherein a canvas subjected to perspiration and antibacterial treatment is used as the lining material. 4. The work boots according to claim 1, wherein a reflective tape is attached around the outside of the wearing mouth. 5. The heel is approximately 15 mm long and 40 mm wide at the back of the heel.
5. The work boot according to claim 1, wherein a convex heel kick having an overhang of about 10 mm and an overhang width of about 10 mm is attached. 6. The work boots according to claim 1, wherein a cuff with a string is attached to the wearing mouth.