JP2000279655A - Sharp-edged hand tool - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a sharp-edged hand tool in which grip members can be easily attached to and detached from the sharp-edged hand tool main body. SOLUTION: Scissors 11 are provided with a pair of scissors pieces 12 which are connected together and rotatably supported by a support shaft 13 at the substantially central parts thereof. A pair of holes 14 are longitudinal arranged at a prescribed interval at the base end part of each scissors piece 12. A pair of grip members 15 are formed of wire rods made of elastic material in coil spring shapes. Both the ends of the wire rod are bent to form a pair of insert parts 16. Then, the respective insert part 16 of the grip member 15 are inserted into the pair of holes 14 of each scissors piece 12 in a staggered manner with respect to the direction pressed by fingers upon its use. Thus, the grip member 15 is detachably attached to each scissors piece 12.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a handy device such as scissors, a kitchen knife, a knife, a spoon or a fork.

[0002]

2. Description of the Related Art As a conventional manual lever, there is known a manual lever formed by, for example, forming a gripping member made of a synthetic resin at an end of a metal lever main body. In this conventional configuration, an insert molding method, that is, a molten resin is injected in a state where the tool body is set in a mold in advance to form a gripping member,
A grip member is formed at an end of the tool body.

[0003]

However, in this conventional configuration, an insert molding method is employed to form a gripping member at the end of the tool body, and the tool body is securely placed at a predetermined position in a mold. There is a problem that it is not always easy, for example, it is necessary to hold the Further, since the gripping member and the container body cannot be easily separated, there is a problem that it is difficult to separate and separate the container and the container body made of different materials when discarding.

[0004] The present invention has been made by focusing on the problems existing in the prior art as described above. It is an object of the present invention to provide a hand-held tool which can easily assemble and separate a grip member and a tool main body.

[0005]

According to a first aspect of the present invention, there is provided a hand-operated drill having a hole or a recess formed in a body of the lever, and an elastic gripping member formed in the hole or the recess. Is inserted to attach the gripping member to the tool body, and the gripping member is configured to be detachable from the tooling body by utilizing the elasticity of the gripping member.

According to a second aspect of the present invention, there is provided a hand-operated tool according to the first aspect, wherein the holding member is provided with an engaging portion, and the holding member is engaged with the holding member attached to the tool body. It is configured to engage with the tool body at the joint.

According to a third aspect of the present invention, there is provided a hand-held device according to the first or second aspect, wherein the gripping member is inserted into the hole or the concave portion in a direction in which a force is applied during use. is there.

[0008]

DESCRIPTION OF THE PREFERRED EMBODIMENTS (First Embodiment) FIG. 1 shows a first embodiment in which the present invention is embodied in right-handed scissors.
3 will be described with reference to FIG.

As shown in FIG. 1, scissors 1 as a manual tool
1 is provided with a pair of scissors pieces 12 as a metal or ceramic tool body. The scissors pieces 12 are connected by a support shaft 13 at a substantially central portion thereof, and are supported to be rotatable with each other. Further, a blade portion 12a is formed on the inner edge of each scissor piece 12 on the tip side from the support shaft 13. Furthermore, a pair of circular holes 14 are formed at the base end of each scissor piece 12 at regular intervals in the longitudinal direction of the scissor piece 12.

As shown in FIGS. 1 and 2 (a), a pair of gripping members 15 attached to the base end of each scissor piece 12 are formed in a coil spring shape having an oblong front. The gripping member 15 is formed by winding a wire made of an elastic material such as metal, synthetic resin, wood or the like approximately one and a half turns clockwise. In addition, a pair of insertion portions 16 is formed by bending both ends of the wire inward by about 90 ° in the thickness direction of the gripping member 15.

As shown by a solid line in FIG. 2A, the gripping member 15 has a pair of holes 14 of the scissor piece 12 with an interval between the insertion portions 16.
2 (c), both insertion portions 16 are formed so as to protrude from the holes 14 of the scissor pieces 12 in the assembled state as shown in FIG. 2 (c). When assembling to the scissors piece 12, the shrinkable piece is compressed in the longitudinal direction as shown by a two-dot chain line in FIG.
As shown in FIG. 5, the elastic deformation can be performed so as to be stretched in the thickness direction.

Each of the insertion portions 16 of the gripping member 15 is inserted into the pair of holes 14 of each of the scissor pieces 12 from alternate directions.
It is assembled so that it protrudes to the side.

Next, the operation of the scissors 11 configured as described above will be described. Now, in the scissors 11, the gripping member 15
When assembling the scissors piece 12 with the
5 is elastically deformed.

That is, as shown in FIG.
6 elastically deforms the gripping members 15 in a direction away from each other in the thickness direction of the gripping members 15, so that the scissors pieces 12 can be inserted between the insertion portions 16. At the same time, FIG.
As shown by a two-dot chain line in (a), the insertion portion 16 elastically deforms the gripping members 15 in a direction approaching each other in the length direction of the gripping members 15, and the interval between the insertion portions 16 is a pair of the pair of scissors pieces 12. It is set to be equal to the interval between the holes 14.

When the scissor pieces 12 are inserted between the insertion portions 16 and the insertion portions 16 are inserted into the pair of holes 14 of the scissor pieces 12 from alternate directions, as shown in FIG. Then, the gripping member 15 is assembled to the scissor pieces 12.

At this time, in the upper scissor piece 12 shown in FIG. 1 of the pair of scissor pieces, the hole 14 located on the distal end side of the scissor 11 has a hole 14 located on the proximal end side of the scissor 11 from above. The insertion part 16 is inserted from below. Conversely, the lower scissors piece 1
In 2, the insertion portion 16 is inserted from below into the hole 14 located on the distal end side of the scissors 11 and from above from inserted into the hole 14 located on the proximal end side of the scissors 11.

In a state where the gripping member 15 is assembled to the scissors piece 12, the two insertion portions 16 approach each other in the thickness direction of the gripping member 15 due to the resiliency of the gripping member 15 (see FIG. 2C). (In the direction of arrow 20a). That is, the insertion portions 16 are always urged in the direction of entering the hole 14 of the scissor piece 12.

Similarly, due to the resiliency of the gripping member 15, the two insertion portions 16 are urged in the direction of separating from each other in the length direction of the gripping member 15 (the direction of arrow 20b in FIG. 2C). . Therefore, the insertion portions 16 are pressed against the inner peripheral surface of the hole 14, and the frictional force causes the insertion portions 16 to be retained in the hole 14 of the scissor piece 12 and retained.

On the other hand, when the gripping member 15 and the scissors piece 12 are separated from each other, the biasing force is applied in a direction in which the insertion portion 16 approaches each other in the length direction of the gripping member 15 and in a direction in which the insertion portion 16 separates from each other in the thickness direction. The holding member 15 is elastically deformed against the pressure. Then, both insertion portions 16 are inserted into the holes 1 of the scissor pieces 12.
4, the gripping member 15 is separated from the scissor pieces 12.

When the scissors 11 are used, for example, as shown in FIG. 3, a thumb is inserted into one gripping member 15 and an index finger and a middle finger are inserted into the other gripping member 15.
Opening and closing operation of both scissors pieces 12 cuts the object to be cut by the blade portion 12a.

In the case of the right-handed scissors 11, when gripped with the right hand, the scissor pieces 12 operated by the index finger and the middle finger are closer to the front side (closer to the right hand) than the scissor pieces 12 operated by the thumb. It is configured. When opening and closing the scissor pieces 12, the lateral force indicated by arrows 21a and 21b in FIG. 3 is applied to the base end of each scissor piece 12 so that there is no gap between the blade portions 12a of both scissor pieces 12. Is rotated vertically (arrows 22a and 22b in FIG. 3).

That is, in the scissors piece 12 operated by the thumb, the proximal end of the gripping member 15 (the proximal end side of the scissors 11) is pushed from the near side as a lateral force, and the distal end of the gripping member 15 (the distal end side of the scissors 11) is pressed. ) Is operated in the up-down direction (arrow 22a in FIG. 3) while applying a force to pull the frontward) with the thumb. Further, in the scissors piece 12 operated by the index finger and the middle finger, the base end of the gripping member 15 is pulled toward the user as a lateral force, and a force pressing the tip of the gripping member 15 from the near side is applied by the index finger and the middle finger, (Arrow 22b in FIG. 3).

At this time, each insertion portion 16 of the gripping member 15
Is a pair of scissors pieces 12 from the direction pressed by a finger during use.
Is inserted into the hole 14, there is no possibility that the gripping member 15 may come off from the hole 14 during use.

In the case of the scissors piece 12 operated by the thumb, the force of pushing the proximal end of the gripping member 15 from the near side is greater than the force of pulling the distal end of the gripping member 15 toward the front. Is pressed in the pressing direction from the near side indicated by the arrow 21a. Further, in the scissors piece 12 operated by the index finger and the middle finger, the force of pulling the base end of the gripping member 15 toward the front is larger than the force of pushing the tip of the gripping member 15 from the near side. The base end is pressed in the direction of pulling forward as indicated by arrow 21b. Therefore, it is possible to prevent a gap from being formed between the blade portions 12a due to the tips of both scissors pieces 12 being brought into close contact.

As described above, according to the first embodiment, the following effects are exhibited. -Since the holding member 15 and the scissors piece 12 are assembled and separated by using the elasticity of the holding member 15, the assembly and separation can be easily performed.

Since the gripping member 15 is configured to be detachable from the scissor piece 12, particularly the gripping member 15 and the scissor piece 12
If the materials are different, the gripping member 15 and the scissors piece 12 can be separated and discarded when discarded. Further, when the scissors 11 become dirty, the gripping member 15 and the scissor pieces 12 can be separated and washed to every corner. Furthermore, if several gripping members 15 and scissors pieces 12 having different sizes and shapes are prepared, the gripping members 15 or scissor pieces 12 can be replaced and used in various combinations according to the user's preference and purpose of use. it can.

Each of the insertion portions 16 of the gripping member 15 is inserted into the hole 14 of the scissor piece 12 from the direction pressed by a finger during use. Therefore, when used, the insertion portion 16 is
4 to prevent the gripping member 15 from coming off.

Each insertion portion 16 of the gripping member 15 is
Of the scissors 11 are inserted into the pair of holes 14 from alternate directions.
Are inserted from the same direction as the lateral force applied to the proximal end of the scissor piece 12 during use. And when using the scissors 11,
A larger lateral force is applied to the insertion portion 16 located on the proximal end side than the insertion portion 16 located on the distal end side of the scissors 11. For this reason, the insertion portion 16 located at the base end side of the scissors 11 drops out of the hole 14 during use, and the grip member 1
5 can be prevented from coming off.

When the gripping member 15 is assembled to the scissor piece 12, both insertion portions 16 of the gripping member 15 are always urged in the direction of entering the hole 14 of the scissor piece 12 by the spring property of the gripping member 15. is there. For this reason, it is possible to stably hold the gripping member 15 in a state of being assembled to the scissor pieces 12.

When the gripping member 15 is assembled to the scissor piece 12, both insertion portions 16 of the gripping member 15 are in a state of being pressed against the inner peripheral surface of the hole 14 of the scissor piece 12 due to the spring property of the gripping member 15. . For this reason, the two insertion portions 16 can be prevented from falling out of the hole 14 by the frictional force between the scissor piece 12 and the inner peripheral surface of the hole 14, and the gripping member 15 can be stably assembled with the scissor piece 12. Can be held.

Each insertion portion 16 of the gripping member 15 is
Are inserted into the pair of holes 14 from alternate directions. For this reason, even when a force acts on the gripping member 15 from the lateral direction, one of the insertion portions 16 serves as a support, and it is possible to prevent the gripping member 15 from being accidentally detached from the tool main body.

Assembling of the gripping member 15 and the scissor piece 12 is performed by inserting the insertion portion 16 of the gripping member 15 into the hole 14 of the scissor piece 12, and a new member such as a screw is used for assembling. do not need. Therefore, the number of parts can be reduced and the configuration can be simplified. (Second Embodiment) Next, a second embodiment in which the present invention is embodied in a kitchen knife will be described with reference to FIG.

As shown in FIGS. 4 (a) to 4 (c), the kitchen knife 31 as a manual tool has a blade 32 as a metal or ceramic tool body. The blade 32 is composed of a wide blade body 33 having a blade portion 32 a on the belly side edge, and a support portion 34 extending from one end of the blade body 33.
Further, a base end (a part far from the blade body 33) and a front end (a part close to the blade body 33) of the support part 34 are formed wider than an intermediate part, and a pair of holes 14 are formed in the wide part. .

The pair of gripping members 15 mounted on the support portion 34 of the blade 32 have a substantially U-shaped front. The gripping member 15 is formed by bending a round bar made of an elastic material such as metal, synthetic resin, or wood at an intermediate portion. Further, a pair of insertion portions 16 are formed by bending both ends of the round bar material to the same side by about 90 °. FIG.
As shown by the two-dot chain lines in FIGS.
The distance between the two insertion portions 16 is a pair of holes 14 of the support portion 34.
Is formed so as to be elastically deformed and compressed as shown by a solid line when assembled.

As shown in FIG. 4 (a), one of the gripping members 15 inserts each of the insertion portions 16 into the hole 14 on the distal end side of the support portion 34 from the front side to thereby support the support portion 3.
4 is installed along the front. FIG. 4 (b)
As shown in the figure, the other gripping member 15 is assembled along the back surface of the support portion 34 by inserting each insertion portion 16 into the hole 14 on the base end side of the support portion 34 from the back side. .

At this time, as shown in FIG. 4 (c), the distal end of the insertion portion 16 of each gripping member 15 comes into contact with the other gripping member 15, and both gripping members 15 come to support each other. ing.

Next, the operation of the kitchen knife 31 configured as described above will be described. Now, when assembling the gripping member 15 to the support portion 34 of the blade 32 in the kitchen knife 31, the gripping member 15 is elastically deformed against the urging force in the direction in which the insertion portions 16 approach each other, and Of the support portion 34
Is set to be equal to the interval between the pair of holes 14. When the insertion portions 16 are inserted into the pair of holes 14 on the base end side or the tip end side of the support portion 34, the gripping member 15
2 is assembled.

With the gripping member 15 attached to the blade 32 in this manner, the insertion portions 16 are urged in a direction away from each other by the spring property of the gripping member 15. For this reason, each of the insertion portions 16 is pressed against the inner peripheral surface of the hole 14 of the support portion 34, and is retained in the hole 14 by the frictional force.

On the other hand, when the gripping member 15 and the blade 32 are separated from each other, both the insertion of each gripping member 15 are performed while the gripping member 15 is elastically deformed against the urging force in the direction in which the insertion portion 16 approaches each other. This is performed by detaching the part 16 from the hole 14 of the support part 34.

When using the kitchen knife 31,
The two gripping members 15 are gripped by being wrapped in the palm.
At this time, each gripping member 15 has a gripping member 15
Is applied to the support portion 34 of the blade 32 in the direction indicated by the arrow in FIG. However, each gripping member 1
Since the insertion portion 16 of 5 is inserted into the hole 14 of the support portion 34 in the same direction as the direction in which force is applied during use, there is no possibility that the gripping member 15 will fall off from the hole 14 of the blade 32 during use.

Therefore, according to the second embodiment, even if the present invention is embodied in the kitchen knife 31, the same effects as in the first embodiment can be obtained. The above embodiments may be modified as follows.

An engaging portion is provided at each insertion portion 16 of the gripping member 15, and the gripping member 15 is configured to be engaged with the tool body at the engaging portion in a state where the gripping member 15 is assembled to the tool body. thing. For example, as shown in FIG. 5A, the distal end of the insertion portion 16 is bent in a direction in which the urging force in the longitudinal direction of the gripping member 15 is applied to form the engagement protrusion 41 as an engagement portion. Alternatively, as shown in FIG. 5B, an engaging recess 42 as an engaging portion is provided on the outer peripheral surface of the insertion portion 16 so as to open in a direction in which the urging force in the length direction of the gripping member 15 is applied. .

In the case of such a configuration, FIG.
When the insertion portion 16 is inserted into the hole 14 and further pushed in as shown by the two-dot chain line in (b), the engagement protrusion 41 or the engagement recess 42 is
4 is engaged with the periphery. For this reason, the insertion portion 16 can be securely retained in the hole 14 by the engagement relationship between the engagement protrusion 41 or the engagement recess 42 and the peripheral edge of the hole 14. Therefore, it is possible to prevent the gripping member 15 and the tool main body from being accidentally detached during use or the like.

Further, by providing the engaging portion, the insertion portion 16 can be similarly retained and retained regardless of the insertion direction of the insertion portion 16, so that the assembly can be performed without considering the direction of the force applied during use. Can be attached.

In each of the above-described embodiments, the scissor piece 12 or the concave portion which does not penetrate the hole 14 of the blade 32 is changed. Even in the case of such a configuration, the same effects as those of the above embodiments can be obtained.

In the first embodiment, the interval between the two insertion portions 16 of the gripping member 15 is formed smaller than the interval between the pair of holes 14 of the scissor piece 12. Then, the gripping member 15 is elastically deformed in a direction in which the insertion portions 16 are separated from each other, and
To be assembled to

In the case of such a configuration, in a state where the gripping member 15 is assembled to the scissors piece 12, both the insertion portions 16 are
Due to the resiliency of No. 5, they are urged toward each other. For this reason, the insertion portion 16 is pressed against the inner peripheral surface of the hole 14 and the frictional force of the insertion portion 16 can prevent the insertion portions 16 from being removed from the hole 14 and hold the same effect as in the first embodiment. .

In the first embodiment, the interval between the two insertion portions 16 of the gripping member 15 is formed to be substantially the same as the interval between the pair of holes 14 of the scissor piece 12. Then, in a state where the gripping member 15 is attached to the scissors piece 12, the force for urging the insertion portion 16 in the length direction of the gripping member 15 is not applied.

Even in the case of such a configuration, both insertion portions 1
The insertion portion 16 is retained in the hole 14 by being urged in a direction in which the 6 enters the hole 14. Therefore, the first
As in the embodiment, the holding member 15 can be stably held in a state where the holding member 15 is attached to the scissor pieces 12.

In the first embodiment, with the holding member 15 attached to the scissors piece 12, the insertion portion 16 is
It must be configured so that the force that urges it in the thickness direction does not work. Even in the case of such a configuration, both the insertion portions 16 are
4 due to frictional force when pressed against the inner peripheral surface of
The hole 6 is retained in the hole 14. Therefore, similarly to the first embodiment, it is possible to stably hold the gripping member 15 in a state of being assembled to the scissor pieces 12.

In the first embodiment, the interval between the insertion portions 16 in the thickness direction of the gripping member 15 is formed to be larger than the thickness of the scissors piece 12, and the insertion projections 4
1 and the engaging portion such as the engaging concave portion 42 is provided. Then, the gripping member 15 is attached to the scissors piece 12 while elastically deforming in a direction in which the insertion portion 16 approaches each other in the thickness direction, and the gripping member 15 is engaged with the scissors piece 12 at the engaging portion in the assembled state. To be configured.

In such a configuration, the insertion portion 16 is urged in a direction to come out of the hole 14 by the spring property of the gripping member 15, but the insertion portion 16 is urged by the engagement relationship between the engagement portion and the scissors piece 12. The hole 16 can be retained in the hole 14. Further, when the gripping member 15 is elastically deformed in a direction in which the insertion portion 16 approaches each other in the length direction and the engagement is released, the insertion portion 16 comes out of the hole 14 due to the spring property, so that the gripping member 15 and the scissor piece 12 Can be more easily separated.

In the first embodiment, the interval between the insertion portions 16 of the gripping member 15 is formed to be substantially the same as the interval between the pair of holes 14 of the scissor piece 12. Then, the gripping member 15 is elastically deformed so as to be stretched in the thickness direction thereof, and is assembled.
6 so that the force for urging the gripping member 15 in the thickness direction or the length direction of the gripping member 15 does not work.

Even in the case of such a configuration, the holding member 1
5 are inserted from alternate directions, so that even if a certain amount of force is applied, the gripping members 15
Can be prevented from falling off the scissors piece 12, and there is no problem in normal use.

As shown in FIG. 6, the gripping member 15 is formed in a U-shape in the first embodiment. With this configuration, the configuration can be further simplified. In the first embodiment, the number of turns of the wire of the gripping member 15 is increased. In the case of such a configuration, the gripping member 15
Can be further increased.

In the first embodiment, the gripping member 15 is formed by winding the wire rod leftward. Even with such a configuration, the same effect as in the first embodiment can be obtained.

As shown in FIG. 7, in the first embodiment, the insertion portion 16 is formed by bending both ends of the wire about 90 ° to the same side. And when you use it by holding it with your right hand,
A lateral force (arrows 21a, 21a in FIG. 3) applied to the base ends of the pair of scissors pieces 12 so that no gap is formed between the blade portions 12a.
Assembling the gripping member 15 from the same direction as in b).

In such a configuration, since the insertion portion 16 is inserted from the same direction as the direction in which a force is applied during use, there is no possibility that the gripping member 15 will come off during use.
The same effect as the embodiment can be obtained.

After the insertion portion 16 is inserted, the gripping member 15
Caulking and fixing the tip. With such a configuration, the insertion portion 16 can be reliably prevented from dropping out of the hole 14, and the gripping member 15 can be reliably prevented from coming off. When the gripping member 15 and the tool main body are separated from each other, the insertion portion 16 can be detached by, for example, shaving off a caulking portion.

Assembling the gripping member 15 to the drill body by forcibly fitting the insertion portion 16 of the gripping member 15 into the hole 14 or the concave portion of the drill body using elasticity.
Even in the case of such a configuration, the same effects as those of the above-described embodiments can be obtained, and when the gripping member 15 and the tool main body are separated from each other, the separation can be performed by cutting the insertion portion 16 or the like. it can.

The present invention is embodied in a left-handed scissors 11 to be gripped and used with a left hand. That is, a pair of scissor pieces 12
Are overlapped in the opposite direction to the right-handed one, and the gripping member 15 is formed in a left-handed manner.
1 is to be a mirror image. With such a configuration, the same effect as in the first embodiment can be obtained in the left-handed scissors 11.

Next, technical ideas that can be grasped from the above embodiments will be described below. The manual gripper according to any one of claims 1 to 3, wherein the gripping member is configured to be urged in a direction to enter the hole or the concave portion by a spring property.

In the case of such a configuration, the holding member can be stably held in a state where the holding member is assembled to the tool body. 4. The manual lever according to claim 1, wherein the gripping member is configured to be urged by a spring property in a direction in which the gripping member is pressed against the inner peripheral surface of the hole or the concave portion. 5.

With this configuration, the gripping member can be prevented from coming off by the frictional force between the gripping member and the inner peripheral surface of the hole. Therefore, it is possible to stably hold the gripping member in a state where the gripping member is attached to the tool body.

A pair of scissor pieces are rotatably supported by a support shaft, and a blade portion is provided on the tip side from the support shaft of both scissor pieces.
In scissors provided with a gripping member on the base end side from the support shaft, a pair of holes or recesses are respectively formed in the base ends of the two scissor pieces, and a pair of insertion portions are formed in the gripping member. The insertion portion of the gripping member is alternately inserted into the hole or the concave portion from the direction in which the finger is pressed during use, and the gripping member is assembled to both scissor pieces, and the gripping member is attached to both scissors by utilizing the elasticity of the gripping member. Scissors configured to be detachable from the piece.

With this configuration, it is possible to easily assemble and separate the gripping member and both scissors pieces, and to prevent the gripping member from coming off the scissor pieces during use.

[0067]

Since the present invention is configured as described above, it has the following effects. According to the manual tool of the first aspect of the invention, the holding member and the tool main body can be easily assembled and separated.

According to the manual delicate device according to the second aspect of the present invention, in addition to the effect of the first aspect of the present invention, it is possible to prevent the gripping member and the main unit from being accidentally detached during use. .

According to the third aspect of the present invention, in addition to the effects of the first or second aspect,
It is possible to prevent the holding member and the container body from coming off during use.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a first embodiment in which the present invention is embodied in scissors.

2A is an exploded partial front view showing an assembling portion of a gripping member and scissors pieces, FIG. 2B is an exploded partial side view of FIG.
(C) is a partial side view showing a state where a gripping member and scissor pieces are assembled.

FIG. 3 is a perspective view showing a use state of the scissors.

FIG. 4 (a) is a partial front view showing a second embodiment of the present invention embodied in a kitchen knife, FIG. 4 (b) is a partial rear view of the same,
(C) is a partial sectional view taken along line 4c-4c in (a).

5A is a partial cross-sectional view illustrating another example in which an insertion protrusion is provided on an insertion portion, and FIG. 5B is a partial cross-sectional view illustrating another example in which an engagement recess is provided in the insertion portion.

FIG. 6 is a perspective view showing another example of the gripping member.

FIG. 7 is a partial front view showing another example of the gripping member.

[Explanation of symbols]

Reference numeral 11: scissors as a manual tool, 12: scissor pieces as a tool body, 14 ... holes, 15: gripping members, 31: kitchen knife as a hand tool, 32: blade as a tool body, 41: engagement as an engaging portion Mating projection, 42: engagement recess as an engagement portion.

Claims (3)

[Claims] 1. A hole or a concave portion is formed in a tool body, an elastic holding member is inserted into the hole or the concave portion, the holding member is assembled to the tool body, and the holding member is utilized by utilizing the elasticity of the holding member. A handy tool that can be attached to and detached from the tool body. 2. The gripping member according to claim 1, wherein the gripping member is provided with an engaging portion, and the gripping member is engaged with the tool body at the engaging portion in a state where the gripping member is assembled to the tool body. Manual tricks. 3. The manual lever according to claim 1, wherein the gripping member is inserted into the hole or the recess from a direction in which a force is applied during use.