JP3134485U - Working finger protection - Google Patents

Abstract

Provided is a work finger protector that can sufficiently protect an operator's fingers from a cutting operation by a cutter and can be manufactured at low cost.
Since the thumb, index finger, and crotch between the thumb and index finger, which are easily cut by a cutter, are covered with a high-strength material, the operator's finger A can be sufficiently protected from the cutter. In this case, since the thumb, forefinger, crotch between them, part of the back of the hand and part of the palm are covered and the other part of the finger A is exposed to the outside, an expensive high-strength material is used. However, the amount of material used can be reduced and manufacturing can be performed at low cost.
[Selection] Figure 3

Description

  The present invention relates to a work finger protector that is used by being attached to a hand that holds a material when the material is cut using, for example, a cutter.

Generally, when cutting a plate-like or sheet-like material with a cutter, the operator presses the material with the hand opposite to the hand holding the cutter and performs the cutting work while pulling the cutter toward you. If the cutter comes into contact with the hand holding the material, it may injure the finger. Therefore, a work glove formed of a high-strength material such as metal fiber or polyamide fiber is known as one that protects the operator's fingers from cutting work by a cutter (see, for example, Patent Document 1 or 2). .
JP 2001-81614 A Japanese Utility Model Publication No. 7-31818

  By the way, the hand that holds the material in the cutting operation has a thumb, an index finger, or a crotch portion between them positioned in the advancing direction of the cutter. Therefore, if these portions are covered with a high-strength material, the operator's fingers can be sufficiently protected from the cutting work by the cutter. However, since the work gloves are formed so as to cover the entire fingers with an expensive high-strength material, there is a problem that the material cost is high and it cannot be manufactured at a low cost.

  The present invention has been made in view of the above-described problems, and the object of the present invention is an operation that can sufficiently protect an operator's fingers from a cutting operation by a cutter and can be manufactured at low cost. It is to provide a hand protector.

  In order to achieve the above object, the present invention provides a working finger protector made of a high-strength material that covers the thumb, index finger and crotch portion of the operator's finger, and exposes the fingers other than the thumb and index finger to the outside. It is formed to be exposed.

  Thus, for example, when performing a cutting operation with a cutter, the finger is protected by the high-strength material even if the cutter is accidentally contacted by attaching it to a hand that holds the material. At that time, it is formed so that the thumb, index finger and the crotch between them are covered with a high-strength material, and the fingers other than the thumb and the index finger are exposed to the outside. Even when an expensive high-strength material is used, the amount of the material used can be reduced.

  According to the present invention, the thumb, index finger, and crotch between the thumb, index finger, and the crotch between them, which are easily cut by the cutter, are sufficiently protected from the cutter. At the same time, even when an expensive high-strength material is used, the amount of the material used can be reduced, so that it can be manufactured at a low cost.

  1 to 3 show an embodiment of the present invention. FIG. 1 is a front view of a work finger protector, FIG. 2 is a rear view thereof, and FIG. 3 is a view showing a use state.

  This work finger protector includes a first main body 1 that covers a part of the back of the hand, a second main body 2 that covers a part of the palm, a thumb protector 3 that covers the thumb, and an index finger that covers the index finger. The portion 4 is formed of high elastic modulus fibers (high strength materials) such as polyarylate fibers, aramid fibers, and ultrahigh molecular weight polyethylene fibers. The first main body 1 is formed so that one end side extends to the palm side, and the other end side is formed integrally with the back side of the index finger protection unit 4. The second main body 2 is formed so that one end side extends to the back side of the hand, and the other end side is formed integrally with the front side of the index finger protection unit 4. One end side of the second body portion 2 is formed to be separable from one end side of the first body portion 1 and is detachably coupled to the back side of the hand of the first body portion 1 via a hook-and-loop fastener 5 as a coupling member. It is supposed to be. In this case, when one end of the second main body 2 is coupled to the first main body 1, the other part of the finger A is exposed to the outside between the first main body 1 and the second main body 2. The opening 6 to be formed is formed. The thumb protection part 3 is provided on the other end side of the second body part 2, and the thumb protection part 3 and the index finger protection part 4 are formed so as to cover the crotch part between the thumb and the index finger.

  In the case of using the working finger protector configured as described above, the hook and loop fastener 5 is removed, the first and second main body parts 1 and 2 are opened, and the thumb A and index finger protection parts 4 are touched by the finger A. After inserting the thumb and forefinger, the one end side of the second main body 2 is connected to the back side of the hand of the first main body 1 by the hook and loop fastener 5, and is attached to the finger A of the operator. As a result, the thumb, index finger, and crotch between them are covered by the thumb protection unit 3 and the index finger protection unit 4, and the middle finger, ring finger, and little finger are exposed to the outside through the opening 6.

  That is, as shown in FIG. 3, the work finger protector is attached to the hand opposite to the hand holding the cutter B by the operator, and the operator presses the material (not shown) with the hand, Cutting while pulling forward. At that time, the thumb holding the material, the forefinger or the crotch between them is located in the direction of movement of the cutter B, so the cutter B may accidentally contact, but the thumb, the index finger and the crotch between them are high. Since it is covered with the thumb protection part 3 and the index finger protection part 4 of the work finger protector made of a strength material, the cutter is not cut.

  As described above, according to the work finger protector of the present embodiment, the thumb, index finger and the crotch between them are covered with the high-strength material, which is easily cut by the cutting work by the cutter. A person's finger A can be sufficiently protected. In this case, since the thumb, forefinger, crotch between them, part of the back of the hand and part of the palm are covered and the other part of the finger A is exposed to the outside, an expensive high-strength material is used. However, the amount of material used can be reduced and manufacturing can be performed at low cost.

  In addition, since a high elastic modulus fiber such as polyarylate fiber is used as a high strength material, it is easy to sew and high strength can be obtained, which is extremely advantageous for practical use. Other materials such as thick rubber may be used as the high strength material.

  Further, the first main body portion 1 covering a part of the back of the hand and the second main body portion 2 covering a part of the palm are formed to be separable from each other at one end side, and are detachably coupled to each other by the surface fastener 5. Therefore, it is possible to easily attach and detach the finger A by removing the hook-and-loop fastener 5, and it is possible to securely attach the finger to the finger A by connecting the hook-and-loop fastener 5.

  In addition, in the said embodiment, although what showed the 1st main-body part 1 which covers a part of back of a hand, and the 2nd main-body part 2 which covers a part of palm was shown, these main-body parts are not provided, If it is formed so as to cover only the thumb, forefinger, and the crotch portion therebetween, the amount of material used can be further reduced. In this case, the work finger protector can be prevented from falling off by attaching another work glove such as a work gloves after the work finger protector is attached to the finger.

The front view of the work finger protector which shows one Embodiment of this invention Rear view of work finger protector Diagram showing usage

Explanation of symbols

  DESCRIPTION OF SYMBOLS 1 ... 1st main-body part, 2 ... 2nd main-body part, 3 ... Thumb protection part, 4 ... Index finger protection part, 5 ... Hook fastener, A ... Finger.

Claims (3)

In work finger protector made of high strength material,
A work finger protector for covering the thumb, forefinger and crotch between the fingers of the worker, and for exposing fingers other than the thumb and forefinger to the outside. The work finger protector according to claim 1, wherein a high elastic modulus fiber is used as the high-strength material. A first body part covering a part of the back of the hand;
A second body portion covering a part of the palm;
A thumb protector covering the thumb;
An index finger protection unit covering the index finger,
3. The work according to claim 1, wherein the first main body portion and the second main body portion are formed so that one end sides thereof are separable from each other and are detachably coupled to each other by a coupling member. Hand protection.

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