JPH0685665U - Scissors - Google Patents

Abstract

(57) [Summary] [Purpose] The purpose of the present invention is to provide scissors that can be cut out from the middle of a plane of paper or silk and can be cut out as it is. [Structure] It consists of upper and lower scissors single unit 4 and 5 which are openably and closably supported with pin 3 as a fulcrum, and upper scissors single unit 4
The ridge 4E located on the lower surface of the blade-side portion of the blade has a needle-like shape that tapers gradually from the pin side to the tip.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to scissors suitable for clipping newspapers, for example.

[0002]

[Prior art]

 Conventional scissors have a round cutting edge and have a single function of cutting paper and silk.

[0003]

[Problems to be solved by the device]

 The conventional techniques described above have the following problems. When making cutouts (paper, silk), cutouts are made from the top, bottom, left, and right tips on a plane.

The present application has been made in view of such problems of the conventional technology, and an object of the present application is to provide a device capable of solving the above problems. 1. It is possible to cut out as a cut from the middle of the plane (up and down, left and right). 2. The back of the scissors is shaped like a blade to give it the function of a paper knife.

[0005]

[Means for Solving the Problems]

 In order to achieve the above object, the present invention is as follows. That is, according to the present invention, the scissors main body 2 is composed of the upper and lower scissors alone 4 and 5 which are openably and closably supported with the pin 3 located at the center as the fulcrum. A ring portion 4B into which a finger is inserted is formed on one side 4A, and a blade 4D facing upward is formed on the upper surface of the other side 4C, and one of the pins of the lower scissors unit 5 is centered. A ring portion 5B for inserting a finger is formed on the side 5A, and a downwardly facing blade 5D is formed on the lower surface of the other side 5C, and the groove 4E on the lower surface of the other side 4C of the upper scissors unit 4 is a pin. The scissors are configured so that they gradually become tapered like needles from the side to the tip. In this case, the blade portion for the paper knife can be formed on the groove portion located on the side opposite to the blade on the other side of the lower scissors alone.

[0006]

【Example】

 Examples will be described with reference to the drawings. 1 is the scissors of this plan. The scissors main body 2 has the same structure as the known scissors, but is composed of upper and lower scissors alone 4 and 5 which are openably and closably supported by a pin 3 located at the substantially center. A ring portion 4B for inserting a finger is formed on one side 4A centering on the pin of the scissors unit 4 and a blade 4D facing upward is formed on the upper surface of the other side 4C, and the lower scissors unit A ring portion 5B into which a finger is inserted is formed on one side 5A of the pin centered on the pin 5 and a downwardly directed blade 5D is formed on the lower surface of the other side 5C.

Therefore, the ridge 4E located on the lower surface of the other side 4C of the upper scissors unit 4 is configured so as to have a needle-like shape that tapers gradually from the pin side to the tip. 4F is a needle-like portion at the tip.

Reference numeral 11 denotes scissors of another embodiment. Reference numeral 21 is a scissors body, which has the same structure as a known scissors, but is composed of upper and lower scissors single units 41 and 51 which are openably and closably supported by a pin 31 located at the center of the scissors. A ring portion 41B for inserting a finger is formed on one side 41A of the scissors unit 41 centering on the pin, and a blade 41D facing upward is formed on the upper surface of the other side 41C. A ring portion 51B into which a finger is inserted is formed on one side 51A centering on the pin in, and a downwardly facing blade 51D is formed on the lower surface of the other side 51C.

Therefore, the ridge 41 E positioned on the lower surface of the other side 41 C of the upper scissors 41 is configured so as to have a tapered needle shape from the pin side to the tip. 41F is a needle-shaped part at the tip. Further, a paper knife blade portion 51E is formed in a groove portion of the other side 51C of the lower scissors 51 located on the side opposite to the blade 51D.

The operation is as follows. 1. In the case of the scissors 1, referring to FIG. 2, the needle-like portion 4F at the tip is pierced into the edge of the surface desired to be cut out, and then the cutting is performed in the same manner as known scissors. 2. In the case of the scissors 11, referring to FIG. 6, the blade portion 51E for the paper knife is inserted into, for example, a sealed letter and cut like a known paper knife. Note that, in the figure, the cut is from the right side of the envelope, but the scissors can be replaced and cut from the left side to the right side.

[0011]

[Effect of device]

 Since the present invention is configured as described above, it has the following effects. 1. Cuts can be made easily from the middle of the plane of paper or silk. 2. By adding the knife function, it is possible to perform multiple functions from a single function of scissors to the use of a knife.

[Brief description of drawings]

FIG. 1 is an overall perspective view.

FIG. 2 is a perspective view of a usage state.

FIG. 3 is a front view of another embodiment.

FIG. 4 is a rear view of the main part of the above.

FIG. 5 is an enlarged sectional view taken along line AA.

FIG. 6 is a perspective view of a usage state.

[Explanation of symbols]

 1 Scissors 2 Scissors body 3 Pins 4 Scissors alone 5 Bottom scissors alone 11 Scissors 21 Scissors body 31 Pins 41 Scissors alone 51 Bottom scissors alone

Claims (2)

[Scope of utility model registration request] 1. A scissors main body 2 composed of upper and lower scissors single bodies 4 and 5 which are openably and closably supported with a pin 3 located substantially at the center as a fulcrum, and one of which is centered on the pin of the upper scissors single body 4. Ring part 4 for inserting fingers on side 4A
B, a blade 4D facing upward is formed on the upper surface of the other side 4C, and a ring portion 5B for inserting a finger is formed on one side 5A centering on the pin of the lower scissors unit 5, ,
A blade 5D that faces downward is formed on the lower surface of the other side 5C, and the ridges 4E located on the lower surface of the other side 4C of the upper scissors unit 4 are configured so that they gradually taper from the pin side to the tip. Scissors characterized by being. 2. The scissors according to claim 1, wherein a blade portion for a paper knife is formed on a ridge portion of the lower scissors alone which is located on the side opposite to the blade on the other side.