JP3169438U - Claw leg shell resection tool - Google Patents

Abstract

[PROBLEMS] To provide an auxiliary tool that can remove only the shell of the leg foot reliably and also removes the shell from the shell of the leg foot so that the shell is not broken and stuck to the body. To do. A heel shell resecting tool 1 in which blade portions 12 and 12 provided at the tips of openable and closable levers 11 and 11 intersecting each other at an opening and closing shaft have a blade body 122 orthogonal to the opening and closing surface of the lever 11. Thus, the blade portion 12 includes an attachment base 121 provided at the tip of the lever 11 and a blade body 122 that is detachable from the attachment base 121. [Selection] Figure 1

Description

  The present invention relates to a cutting tool for cutting off the edge of a shell of a heel.

  The simplest way to eat a saddle is to just pick yourself out of the shell of the saddle, but it is often difficult to pick up everything, and your hands are very dirty. End up. From now on, the method of removing the shell of the heels from the body will be considered. For example, a broken leg scissors disclosed in Patent Document 1 cuts only the shell of the leg with the arcuate blade portions facing each other so that only the shell can be removed. The arcuate blades have serrated small blades so that only the shells of the heels can be cut well, and the blades facing each other are cut away so that the blades do not bite into the shell excessively. The epoch provided on the tip and handle is designed to hit.

Utility Model Registration No. 3117904

  Patent Document 1 discloses a scissors for cutting off the foot, which is devised to cut only the shell of the foot. However, since the size of the foot is actually different, the shell is formed with a blade having a fixed size. It was difficult to cut only the shells, and if the shells were crushed, the small shells would stick together, making it harder to eat. Therefore, in order to develop an auxiliary tool that can remove only the shell of the leg foot reliably and keep the shell from crushing by the work of removing the shell.

  As a result of the study, a device for cutting off the shell of a leg foot, in which a blade portion provided at the end of an openable / closable lever intersecting with an opening / closing axis is made perpendicular to the opening / closing surface of the lever, is provided. The open / close surface of the lever is a plane including a pair of levers that open and close about the open / close axis. When the open / close surface of the lever is aligned with the vertical surface, the blade body extends in the horizontal direction perpendicular to the vertical surface. The opposite side of the lever blade across the opening / closing shaft is a handle for the user to hold the lever. The blade portion may be constituted by an attachment base provided at the tip of the lever and a blade body detachably attached to the attachment base.

  According to the present invention, the user can use the cutting tool in the manner of handling scissors, address the blade body of the blade portion along the edge of the shell of the heel, and cut out the edge from the shell. As a result, the shell can be opened with the cut edge as an opening, and only the body can be beautifully removed from the shell. As described above, since the resection tool can be used for handling scissors, it is not bothersome and troublesome, and the blade body is addressed along the edge of the shell, so that only the edge is securely cut off. , Shattered shells never get in. Thus, if the cutting tool of this invention is utilized, the body of a leg can be taken out from a shell easily and reliably.

It is the perspective view which looked at an example of the shell cutting tool of this invention from the front direction. It is the perspective view which looked at the state which has cut | disconnected the edge part of the shell of a leg foot with the shell cutting tool of this example from the back direction.

  The form for implementing this invention is demonstrated referring a figure. The shell cutting tool 1 of the present invention is similar in appearance to normal scissors as seen in FIG. For this reason, handling is almost the same as normal scissors. However, while the scissors have a blade parallel to the open / close surface of the lever 11, the shell cutting tool 1 of the present invention has the blade body 11 of the blade portion 12 provided at the tip of the lever 11 as the lever 11. This is different from scissors in that it is orthogonal to the open / close surface (parallel to the vertical plane corresponding to the vertical direction in FIG. 1).

  The shell cutting tool 1 of this example has a configuration in which one of the levers 11 and 11 that are line-symmetric about the opening / closing shaft 111 is penetrated and the other lever 11 is penetrated so as to be integrated with the opening / closing shaft 111. Since the lever 11 of the shell excision tool 1 of this example can only grip the handle portion 112, for example, a torsion coil spring is interposed in the opening / closing shaft 111 to urge the blade portion 12 and the handle portion 112 in a direction to always open. Good. When the handle 112 has a closed ring and the lever 11 can be opened and closed with the inserted hand, the torsion coil spring may not be provided, and the torsion coil spring may be used to assist the opening and closing of the lever 11 by hand. Good.

  The blade portion 12 is configured by detachably attaching a blade body 122 to a mounting base 121 formed at the tip of the lever 11 with a fixing bolt 123 and a fixing nut 124. The mounting base 121 is formed by rounding the tip of the lever 11 and raising a flange at the periphery, and a through hole for the fixing bolt 123 is provided in a flat portion. The blade body 122 is made of an L-shaped metal plate in a side view, and uses the opposed leading edge as a blade. The blade body 122 of the blade portion 12 that is approached by opening and closing the lever 11 cuts off the edge portion of the shell 21 (see FIG. 2 described later) of the foot 2 by abutting or shearing the tip edge.

  For example, a rubber rubber is attached to the side of the lever 11 opposite to the blade portion 12 with the opening / closing shaft 111 interposed therebetween, which becomes a handle portion 112 for the user to hold the lever 11. The handle 112 to which the rubber rubber is attached is a hand having a handle 112 in addition to the function of weakening the hit so that the load applied when the edge of the shell 21 of the heel 2 is cut off does not hurt the user's hand. It will be slippery. The rubber rubber may be covered with the lever 11 separately from the lever 11, or may be configured integrally with the lever 11 by spraying rubber directly on the lever 11.

  The shell cutting tool 1 of this example is used as follows, as seen in FIG. For example, the user holds the hook 112 in the left hand, the shell cutting tool 1 in the right hand, and the handle part 112 in a state where the blade body 122 of the blade 12 is directed to the edge of the shell 21 of the hook 2. When gripped, the edge of the shell 21 can be cut off. The user opens the shell 21 with the cut edge as an opening, and takes out the body 22. If the edge is so long that it cannot be cut at once, the excision work may be repeated a plurality of times.

1 excision tool
11 Lever
111 Open / close axis
112 Handle
12 Blade
121 Mounting base
122 Blade
123 Fixing bolt
124 Fixing nut 2
21 shell
22

Claims (2)

A heel-shell cutting tool in which a blade portion provided at the end of an openable / closable lever that intersects with an open / close shaft has the blade perpendicular to the open / close surface of the lever. The cutting tool for a leg according to claim 1, wherein the blade portion includes an attachment base provided at a tip of the lever and a blade body detachably attached to the attachment base.

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