JPS597841Y2 - nail clipper - Google Patents

Description

[Detailed explanation of the idea] This invention relates to a highly versatile nail clipper.

Conventional nail clippers only function as nail clippers because they simply consist of a bifurcated nail clipper whose tip ends can be elastically deformed inwardly, and an operating handle for operating the nail clipper. .

The purpose of this invention is to make effective use of the internal space of the storage box to integrate multiple parts such as nail clippers, knives, nail files, etc. so that they can be used through the openings provided in the storage box. By doing so, it is possible to provide nail clippers with increased utility value.

A first embodiment embodying this invention will be described below with reference to FIGS. 1 to 5. Reference numeral 1 denotes a storage box in the shape of an elongated rectangular parallelepiped, and one longitudinal end of the storage box has an end face 2a and an end face 2a. The opening 2 is formed by cutting out a part of the upper surface 2b that is continuous with 2a, and the opening 2 is formed by cutting out the end surface 3a and a part of the lower surface 3b that is continuous with this end surface 3a at the other end. An opening 3 similar to that shown in FIG.

Reference numeral 4a denotes a support wall protruding from the upper and lower end surfaces of both side walls 4 of the storage box 1 corresponding to the upper surface 2b and lower surface 3b of the openings 2 and 3, and a long hole 5 is formed through the support wall in the longitudinal direction. has been done.

6 is a bifurcated nail clipping member that can be elastically deformed inward,
It consists of a bifurcated elastic piano wire 6a and a blade portion 6b attached to its tip, and the sides of the piano wire 6a are overlapped spaces.

7 is a piano wire 7a and a blade portion 7b similar to the nail cutting member 6;
A nail cutting member consisting of:

Reference numeral 8 denotes two support shafts fixed between both side walls 4 at a position closer to the openings 2 and 3 in the storage box 1, and the base end portions 5c of the two nail clipping members 6 and 7, 7c is rotatably supported.

Therefore, the two nail clipping members 6 and 7 cut their piano wires 5a.
, 7a are arranged in symmetrical positions within the storage box 1 so that the blades 6b and 7a are overlapped with each other in the overlapping space on the side thereof, and their blade parts 6b and 7b are exposed from both openings 2 and 3, respectively. .

9 is the opening 2 of the blade parts 6b, 7b of the nail cutting members 6, 7.
, 3, the through holes 9a are formed in the blade parts 6b and 7b facing the upper and lower surfaces 2b and 3b of the blade parts 6b and 7b, respectively. It is a stop groove that has been threatened.

Reference numeral 10.11 denotes an operation handle in which support pins 12 protruding from both sides of the front end are movably inserted into the elongated holes 5 of the support wall 4a, and pressing protrusions 13 are protruded from the lower surface of their tips. There is.

The pressing protrusion 13 is inserted into the through hole 9 of the blade portions 6b, 7b when not in use, and engages with the retaining groove 9a when in use.

Reference numeral 14 designates inlays embedded in the surfaces of the operating handles 10 and 11, respectively.

The operation of the nail clipper of the first embodiment constructed as described above will now be described.

Now, when cutting nails using one of the nail cutting members 6 of this nail clipper, lift one operating handle 10 and release the pressing protrusion 13 at the lower part from the through hole 9 of the upper blade part 6b. At the same time, the length of the support wall 4a {L5 along the support pin 1
2 and fit the pressing protrusion 13 into the retaining groove 9a of the blade part 6b as shown in FIG.
The object is positioned in contact with the surface.

When the operating handle 10 is pressed in this state, since the lower blade portion 6b is in contact with the inner surface of the storage box 1, the nail cutting member 6 is pressed inward against the elasticity of the piano wire 6a. The blade at the tip of the blade portion 6b comes into contact and performs a nail cutting action.

Also, when cutting nails using the other nail clipping member 7, if the other operating handle 11 is operated in the same manner as in the above case, the tip of the blade portion 7b of the nail clipping member 7 comes into contact with the nail clipper. act.

Therefore, for example, the pair of nail clipping members 6 and 7 may be designed to be used exclusively for cutting nails of hands and feet, and the radius of curvature of the tip arc portions of the blade portions 6b and 7b of both nail clipping members 6 and 7 may be If you change the nail clipping members 6 and 7 so that they can be used exclusively for large nails such as thumbs and small nails such as little fingers, you can use both nail clipping members 6 and 7 as needed. You can use it in different ways and conveniently.

Next, a second embodiment of this invention will be described according to FIGS. 6 to 9. Reference numeral 15 is a storage box provided with an opening 2 similar to that of the first embodiment at the same longitudinal end. An opening 16 is formed at the other end by cutting out an end surface 16a and a lower surface 16b continuous to the end surface 16a, and extending to the vicinity of the opening 2.

Reference numeral 17 denotes a nail clipper provided only one in the storage box 15, which is similar to the nail clipper 6 described in the first embodiment.
Similarly, the blade part 17b at the tip thereof is exposed to the outside through the opening 2, and the elastic pinot wire 1 is shaped into a bifurcated shape.
The proximal end 17C of 7a is connected to the side wall 4 on the opening 16 side.
, 4, and is rotatably supported on a support shaft 18 fixed between them.

Reference numeral 19 denotes an operating handle attached to the upper surface of the storage box 15 in the same manner as in the first embodiment.

20 is a knife rotatably supported on the spindle 18;
Reference numeral 1 denotes a nail file rotatably supported on the spindle 18, and these knives 20 and nail files 21 are placed on both sides of the piano wire 17a of the nail cutting member 17 in the storage box 15 when not in use. Piano wire 1 in the superposition space of
7a is polymerized and arranged.

Reference numeral 22 denotes a pair of back metals having a fixed part on the side of the opening 2 in the storage box 15, the tips of which extend to the support parts 20a and 21a of the knife 20 and the nail file 21, and the support parts 20a and 21a. It is elastically abutted against.

Therefore, in the nail clipper of this second embodiment, the knife 20 and the nail file 21 are attached to the back plate as shown by the chain line in FIG.
It can be used as desired by rotating it around the support shaft 18 against the rotation angle 2 and protruding outward from the opening 16.

Further, the nail clipping member 17 can be used as a nail clipper by operating the operating handle 19 as in the case of the second embodiment.

Next, a third embodiment of this invention will be described with reference to FIGS. 10 to 13. Reference numeral 23 is an opening 24 which is cut out from each longitudinal side end surface and the entire length of the upper surface connected to those end surfaces so as to communicate with each other. The storage box 25 is equipped with a nail clipper 26, a knife 27, and a nail file 28, as in the second embodiment.

Reference numeral 29 denotes an operation handle attached to the upper surface of the storage box 23, and a triangular pressing protrusion 30 having an inclined surface 30a is provided at the tip thereof.

30b is a notch cut out in the center of the pressing projection 30, and a shaft 30d is inserted and fixed between legs 30C on both sides of the notch.

Reference numeral 31 denotes a support shaft rotatably inserted between the blade portions 26b at the tip of the nail clipping member 26, and the shaft 30d is rotatably inserted into the upper end protrusion of the support shaft.

Therefore, in the nail cutter of this third embodiment, the knife 2
7 or nail file 28, by slightly rotating the operating handle 29 laterally around the support shaft 31, the knife 27 or nail file 28 can be opened as shown by the chain line in FIG. It can be made to protrude outside from the opening 25, and then the operating handle 29 can be returned to its original position for use.

Further, after rotating the operating handle 29 in the same manner, the nail cutting member 26 brings the inclined surface 30a of the pressing projection 30 into contact with the blade portion 26b as shown by the chain line in FIG. 10, and in this state, the operating handle is rotated. It can be used by pressing 29.

Moreover, the nail cutting members 6, 7, 17.2 of each embodiment described above
6, as shown in FIG.
An elastically deformable bifurcated nail clipping member 32 having a notch 33 in the back metal portion 32a excluding b may be used, and this notch 33 may be used to hold other nail clipping members, knives, nail files, etc. The space inside the storage box can be effectively used by stacking other parts.

As described in detail above, this invention uses an elastically deformable bifurcated nail clipping member, in which the portion other than the blade at the tip is made of wire or is cut out to form an overlapping space on the side of the portion.
It is installed in a storage box with at least two openings, the blade is exposed to the outside from one of the openings, and an operating handle for operating the nail clipper is attached to the outside of the storage box. Further, in the storage box, other similar nail clipping members or other parts such as knives, nail files, etc. are mounted on the nail clipping member so as to overlap each other in the overlapping space, so that the blade portion thereof can be Since it can be exposed to the outside through the other opening, the internal space of the storage box can be effectively utilized to integrate only a plurality of nail clippers or nail clippers with other parts such as a knife, nail file, etc. When used appropriately depending on the purpose, its versatility is very high, and it is preferable as a portable nail clipper that has various utility values.

[Brief explanation of drawings]

Fig. 1 is a partially cutaway front view of the nail clipper of the first embodiment, Fig. 2 is a partially cutaway plan view, Fig. 3 is a partially cutaway left side view, and Fig. 4 is the operating handle. FIG. 5 is a perspective view of the storage box, FIG. 6 is a partially cutaway front view of the nail clipper of the second embodiment, and FIG. Similarly, FIG. 8 is a partially cutaway left side view, FIG. 9 is a perspective view of the storage box, and FIG. 10 is a partially cutaway front view of the third embodiment of the nail clipper. FIG. 11 is a partially cutaway plan view, FIG. 12 is a left side view, FIG. 13 is a perspective view of the storage box, and FIG. 14 is a diagram showing another embodiment of the nail clipper/material. Storage box...1, 15, 23, opening...
...2, 3, 16, 24, 25, nail clipper member...
...6,7,17,26, Operation handle...10,
11,19,29, knife...20,27. ．．
Nail file...21.2B.

Claims (1)

[Scope of claim for utility model registration] 1. An elastically deformable bifurcated nail clipping member whose portion other than the blade portion at the tip is made of wire or cut out to form an overlapping space on the side of the portion is placed in a storage box with openings in at least two places. The blade part is exposed to the outside from one opening, and the outside of the storage box is equipped with an operation handle for operating this nail clipper, and the storage box also has other similar parts. Nail clipping member or knife,
A nail clipper characterized in that another part such as a nail file is attached to the nail member so as to overlap each other in the overlapping space so that the blade part can be exposed to the outside from the opening of the other part. Ingredients. 2. The nail clipper according to claim 1, wherein the storage box has an elongated rectangular parallelepiped shape and has two openings at both ends in the longitudinal direction. 3. One opening on the storage box is formed by cutting out one end surface in the longitudinal direction and a part of the upper surface that is connected to this one end surface, and the other opening is formed by cutting out the other end surface in the longitudinal direction and the other end surface. It is shaped by cutting out a part of the lower surface that connects to the side end surface, and the two nail clipping members are installed at symmetrical positions in the storage box so that their blades are exposed from both openings. The nail clipper according to claim 2, wherein handles are provided on the upper and lower surfaces of the storage box, respectively. 4. One opening on the storage box is formed by cutting out one end surface in the longitudinal direction and a part of the upper surface continuous to this one end surface, and one nail cutting member cuts the blade part into this opening. It is installed inside the storage box to make it more visible, and an operating handle is installed on the top surface of the storage box, and the other opening is connected to the other end surface in the longitudinal direction of the storage box and the lower surface that is connected to the other end surface. The nail clipper according to claim 2, which is a registered utility model, and is formed by cutting out an opening, and is equipped with a knife and a nail file in a storage box so that the knife and nail file can be accessed from the outside through this opening. 5. Each longitudinal side end surface on the storage box and the entire length of the upper surface connected to those end surfaces are cut out to form an opening, and 1
A nail clipper is installed in the storage box so that its blade is exposed from one side of the opening, and an operating handle is installed on the top surface of the storage box, and the nail clipper is installed on the top surface of the storage box, and the blade is exposed from the other side of the opening and the top surface of the storage box. The nail clipper according to claim 2, which is a utility model, and is equipped with a knife and a nail file in a storage box so that the knife and nail file can be taken in and out of the storage box. 6. The nail clipper according to any one of claims 3 to 5, wherein the nail clipping member comprises a bifurcated elastic piano wire and a blade attached to the tip thereof. Ingredients. 7. The nail clipper according to claim 4 or 5, wherein the knife and the nail file are rotatably supported on a support shaft to which the proximal end of the nail clipper member is attached. 8. The nail cutting tool according to any one of claims 3 to 5, wherein the nail cutting member comprises a blade portion at the tip and a plate-shaped back metal attached to the blade portion.