JP3244564U - Socks cover for indoor work - Google Patents

Abstract

[Problem] To provide a sock cover for indoor work that prevents workers from soiling the room and injuring their feet. [Solution] A sock cover A that is worn over socks worn on a person's feet is made up of a bottom fabric 20 that covers the sole of the person's foot and an outer fabric 10 that covers the upper surface of the foot. A cushioning material 35 is provided at the toe portion of the fabric 10, an external non-slip member is attached to the floor side of the sole fabric 20, and an internal anti-slip member is attached to the back side of the foot of the sole fabric 20. There is. By wearing the sock cover A for indoor work indoors, the worker will not soil the room. Furthermore, even if the toe hits something during transportation, the cushioning material 35 protects the toe, making it less likely that the toe will be injured. [Selection diagram] Figure 1

Description

The present invention relates to a sock cover for indoor work. More specifically, the present invention relates to a sock cover for indoor work that is worn indoors by transport workers over their socks when transporting heavy objects such as furniture, pianos, and the like.

When delivering and installing electrical appliances, or when moving furniture or pianos, it is necessary to transport heavy items such as refrigerators and pianos indoors.
The socks of the transportation workers who carry out the work are often made of cotton, and the floors in ordinary homes are wooden or tatami mats, so the frictional force is small and feet tend to slip.
Therefore, a sock cover provided with an anti-slip member has been devised to prevent feet from slipping (Patent Document 1). In this sock cover, since anti-slip members are attached to the back surface and inner surface of the bottom fabric of the sock cover, it is easy to prevent feet from slipping during work.

However, when transporting heavy objects, workers cannot see their feet, so there is a risk of injury from hitting a pillar, another piece of furniture, or a corner of the furniture being transported.

Utility model registration No. 3231159

In view of the above circumstances, it is an object of the present invention to provide a sock cover for indoor work that does not allow workers to soil the room or injure their feet.

The first sock cover for indoor work is a sock cover that is worn over socks worn on a person's feet, and includes a bottom fabric that covers the sole of the person's foot and an outer fabric that covers the top surface of the foot. A cushioning material is provided at the toe portion of the outer fabric, an external non-slip member is attached to the floor side of the bottom fabric, and an internal anti-slip member is attached to the back side of the foot of the bottom fabric. It is characterized by being attached.
A second sock cover for indoor work according to the first invention is characterized in that the toe portion of the outer fabric is formed by laminating and sewing together the outer fabric, the cushioning material, and the backing fabric. .
A third invention of the sock cover for indoor work is characterized in that, in the first or second invention, the bottom fabric is formed by laminating and sewing together a back sole fabric, a cushioning material, and a floor side bottom fabric. shall be.

According to the first invention, by wearing the sock cover for indoor work indoors, the worker does not soil the room. What's more, even if you bump your foot against something while transporting it, the cushioning material protects your toes, making it less likely that you'll get injured.
According to the second invention, since the cushioning material for the toe area is sewn together with the outer fabric and the lining fabric, it is firmly attached to the sock cover and can protect the toes of the worker's feet.
According to the third invention, since the bottom fabric also has a cushioning material, it protects the foot together with the cushioning material provided on the toes, thereby increasing the effect of preventing injuries.

FIG. 2 is a side view of a sock cover A for indoor work according to an embodiment of the present invention. FIG. 2 is a plan view of the indoor work sock cover A shown in FIG. 1. FIG. FIG. 2 is a sectional view taken along the line III-III in FIG. 1; FIG. 2 is an enlarged sectional view of the toe portion of the indoor work sock cover A shown in FIG. 1. FIG. FIG. 2 is a rear view showing the heel portion of the sock cover A for indoor work shown in FIG. 1. FIG. It is a top view of the sole fabric 21 of the sole side of a foot. It is a back view of the floor side bottom fabric 23.

Next, embodiments of the present invention will be described based on the drawings.
In this specification, a person's foot is used to refer to the area from the ankle to the toe. The upper surface of the foot is sometimes called the instep, and the lower surface of the foot is sometimes called the sole or sole.

As shown in FIGS. 1 and 2, a sock cover A for indoor work according to an embodiment of the present invention is intended to be worn over the socks worn by transportation workers on their feet. It is formed into a shoe shape by a front fabric 10 that covers the upper surface and a bottom fabric 20 that covers the sole of the foot.
By having transport workers wear this indoor work sock cover A over their socks indoors, the worker's sweat will not leave footprints on the indoor floor and will prevent the floor from getting dirty. used for specific purposes.

A shoe opening 11 for inserting the foot is formed in the outer fabric 10. As shown in FIGS. 2 and 3, a rubber loop 12 is sewn into the opening 11 along its edge. The rubber threading portion 12 is made of the same fabric as the outer fabric 10, and is formed by bending the fabric into an inverted U-shape and connecting it in a ring shape when viewed from above. An annular rubber is passed through the inside of the rubber passing portion 12.
Therefore, it is easy to take off and put on the indoor work sock cover A, and when it is worn, the indoor work sock cover A is fixed at the ankle, so it will not easily come off during work and can be used safely. can.

There are no particular restrictions on the material of the outer fabric 10, but a nylon jersey material is preferred. Nylon jersey material is a polyester fabric made by knitting yarn, and has a characteristic of being highly elastic. It also has appropriate strength, breathability, and softness, making it suitable for work.

As shown in FIG. 3, the sole fabric 20 is made up of three layers: a foot sole fabric 21, a cushioning material 22, and a floor side sole fabric 23, which are laminated and sewn together. The cushioning material 22 sandwiched between the back sole fabric 21 and the floor side sole fabric 23 may be any material as long as it has the function of absorbing shock, and for example, a urethane material or the like may be used. Urethane material has excellent elasticity and high strength.

As shown in FIGS. 1 and 2, a cushioning material 35 is sewn to the toe portion of the outer fabric 10. The cushioning material 35 can be made of urethane material, similar to that sewn into the bottom fabric 20.
There are no particular restrictions on how the cushioning material 35 can be sewn in, as long as it can be firmly fixed to the outer fabric 10.

In the example shown in FIG. 4, the backing fabric 36 is applied to the back side of the cushioning material 35, and the outer fabric 10 and the backing fabric 36 are sewn with thread 37 on the upper side of the cushioning material 35, that is, on the ankle side. On the lower side, that is, on the toe side, the outer fabric 10 and the backing fabric 36 are combined and sewn together with thread 38. Furthermore, a foot sole fabric 21 and a floor side sole fabric 23, which will be described later, are combined and sewn together with a thread 38.
In the illustrated example, the sole fabric 21 for the sole of the foot, the fabric 23 for the floor side sole, the outer fabric 10, and the lining fabric 36 are layered and sewn in this order from top to bottom. The fabric 36, the back sole fabric 21, and the floor side sole fabric 23 may be stacked and sewn in this order.

As described above, since the cushioning material 35 in the toe area is sewn together with the outer fabric 10 and the backing fabric 36, it is firmly attached to the sock cover and can protect the toes of the worker's feet. Therefore, even if the toe hits an object during transportation, the cushioning material 35 protects the toe, making it difficult to injure the toe.

In addition, since the sole fabric 20 also has a cushioning material 22, it protects the foot together with the cushioning material 35 provided at the toe, thereby increasing the effect of preventing injuries.

As shown in FIG. 5, the outer fabric 10 is formed by sewing the outer fabric 10 opened left and right at the heel part (heel sewing part 13) together. The stitch spacing of the heel sewing part 13 may be such that the heel portion can withstand stretching in the vertical direction. This interval depends on the material of the outer fabric 10, but when the outer fabric 10 is made of nylon jersey material, it is approximately 6 stitches per 1 cm.
This increases the strength of the stitching of the heel sewn portion 13, so that even if the heel sewn portion 13 is subjected to vertical force due to the worker's heel, the heel sewn portion 13 can withstand the force.

In the indoor work sock cover A of the present invention, as shown in FIGS. 3 and 4, an inner surface anti-slip member 31 is formed on the back side of the foot sole fabric 21, and the floor side sole fabric 23 is An external non-slip member 32 is formed on the surface side.
That is, anti-slip members 31 and 32 are arranged on the sole fabric 20 both on the back side of the foot and on the floor side. Here, the sole of the foot means the side on the inside of the sock cover A for indoor work that the sole of a person's foot comes into contact with, and the floor side means the side that comes in contact with the floor on the outside of the sock cover A for indoor work. It is the meaning.
The anti-slip members 31 and 32 are preferably made of a material that has a high coefficient of friction with the soles of the feet and the floor, such as rubber, soft plastic, or vinyl chloride.

The shape of the anti-slip member 31 for the inner surface of the sole of the foot is arbitrary. Although the shape shown in FIG. 6 is a star shape, other shapes such as a flower shape may be used. A large number of inner surface anti-slip members 31 are arranged in a grid pattern at predetermined intervals, and each member has a diameter of about 6 to 10 mm. Further, the vertical interval between adjacent inner surface anti-slip members 31, 31 is approximately 10 to 20 mm, and the horizontal interval is approximately 5 to 15 mm. This inner surface anti-slip member 31 has a larger dimension than an outer surface anti-slip member 32, which will be described later, and is a member with high friction.

As mentioned above, since the inner surface anti-slip member 31 has a large shape, even if the sole of the foot is curved, the contact area between the sole of the foot and the inner surface anti-slip member 31 is large, and the person The frictional force between the soles of the feet and the indoor work sock cover A increases. Therefore, the foot does not shift inside the sock cover A for indoor work, and the user can stand on it with his or her feet.

The lattice formed by the inner surface anti-slip member 31 may be arranged in a line both vertically and horizontally as shown in FIG. may have been done. Regardless of the arrangement, sufficient frictional force can be exerted against the soles of the feet.

The inner surface anti-slip member 31 is attached to an area excluding a seam allowance S for sewing the bottom fabric 20 and the outer fabric 10 together.
By doing so, the inner surface anti-slip member 31 is not caught in the seam between the bottom fabric 20 and the top fabric 10, so that the sewing force between the bottom fabric 20 and the top fabric 10 can be maintained strong.

As shown in FIG. 7, the external non-slip member 32 on the floor side is composed of a plurality of point-shaped members with a high coefficient of friction arranged in a lattice shape at predetermined intervals. The diameter of each external anti-slip member 32 is approximately 1 mm. Further, the vertical and horizontal intervals between the adjacent outer surface anti-slip members 32, 32 are approximately 0.5 mm, which is smaller in size and interval than the inner surface anti-slip member 31 on the sole of the foot.

Since the external non-slip member 32 has such a small shape, the contact area between the external non-slip member 32 and the flat floor surface is large, and the frictional force between the indoor work sock cover A and the floor surface is large. Become. This prevents feet from slipping, making it easier for workers to work indoors.

As shown in FIG. 2, a logo 14 such as a company name may be embroidered on the surface of the outer fabric 10.
If the logo 14 is printed directly on the outer fabric 10, when the outer fabric 10 comes into contact with the floor surface, the logo 14 may rub against the floor surface, causing the print to adhere to the floor and staining the floor. This is noticeable when the body temperature becomes high. However, since the logo 14 is embroidered, even if the logo 14 rubs against the floor when the outer fabric 10 comes into contact with the floor, the floor can be prevented from getting dirty.

Further, it is preferable that the logo 14 is readable when viewed from the front of the indoor work sock cover A. That is, if the logo 14 in FIG. 2 is embroidered so that the characters can be read normally when viewed from the toe, the advertising function of the logo 14 can be enhanced.

A Sock cover for indoor work 10 Outer fabric 20 Sole fabric 21 Back sole fabric 22 Cushioning material 23 Floor side sole fabric 31 Inner surface anti-slip member 32 External anti-slip member 35 Cushioning material

Claims (3)

A sock cover that is worn over socks worn on a person's feet,
It consists of a bottom fabric that covers the sole of a person's foot and an outer fabric that covers the top of the foot.
A cushioning material is provided in the toe portion of the outer fabric,
A sock cover for indoor work, characterized in that an outer non-slip member is attached to the floor side of the sole fabric, and an inner anti-slip member is attached to the back side of the foot of the sole fabric. 2. The sock cover for indoor work according to claim 1, wherein the toe portion of the outer fabric is formed by laminating and sewing together the outer fabric, the cushioning material, and the backing fabric. 3. The sock cover for indoor work according to claim 1, wherein the sole fabric is formed by laminating and sewing together a back sole fabric, a cushioning material, and a floor side sole fabric.