CN2232852Y - Combined burin - Google Patents

Abstract

The utility model relates to a burin which is composed of a burin handle, a paw, a circular hoop and a burin head by matching and combination. The utility model is characterized in that one end of the burin handle is provided with the paw and is sheathed with the circular hoop; the burin head can be fixed by twisting the circular hoop. The burin has the advantages of convenient use, portability and high durability. The utility model overcomes the defects of heavy burden, inconvenient use and carry, etc. existing in previous burins.

Description

Combined burin

Combined burin is a kind of icking tool device that relates to sculpture art, particularly a kind of icking tool that can form a complete set of.

At present, existing icking tool mostly is single metallic article, do not see can independent assortment complete icking tool, general icking tool is often just made into a two ends cutter head or an end cutter head shape to one piece of metal, or the handle of a knife that metal cutter head and other materials are made connects together, such cutter is all very heavy, the cutter that size shape differs often will be ready to many, carry very inconvenience, and cutter is easy to sting wound body, place at randomly during use, seek inconvenience.In modern society, instrument manufacture level and technology grow a lot, and improvement is arranged greatly, yet the traditional icking tool of China does not see have new product to come out.

Of the present utility model provide a kind of improved icking tool, it can independent assortment and supporting use.

The utility model is realized in the following way: make a handle of a knife with hard material, the flexible pin of grabbing of one end is with a circular boop grabbing on the pin, the tap that matches is arranged changeing outside of foot and circular boop inboard, come degree of tightness to grab pin by twisting circular boop, thereby reach the fixedly purpose of cutter head.

Fig. 1, stravismus sectional axonometric drawing of the present utility model.

Fig. 2, the cutter head figure that faces of the present utility model.

Fig. 3, the supporting stereogram of stravismus of the present utility model.

In conjunction with Fig. 1, Fig. 2, Fig. 3, handle of a knife (1) one end is grabbed on the pin (3) with grabbing pin (3) Cover has circular boop (2), cutter head (4) to be installed in to grab on the pin (3), grab pin (3) and circular boop (2) Peripheral with anti-slip veins, circular boop (2) is inboard and grab pin (3) outside with the tap that coincide mutually. Figure 2 shows that several forms of cutter head (4), Figure 3 shows that handle of a knife (1), head (4) are placed on Form in the packing box (5). In the utility model, handle of a knife (1), circular boop (2), grab pin (3 ) can make with metal, also can make with rigid plastics. Cutter head is made with steel or steel alloy, packing Box (5) gets final product with general plastics or lucite.

Embodiment 1: handle of a knife (1) is made an end and is had tap, and cutter head (4) also can be made an end and have the tap that matches with handle of a knife (1), like this, just can be fixed together by the two screw is identical relatively.

Embodiment 2: cutter head (4) can be made variform as required, changes on demand during use, as long as be assembled on the handle of a knife (1) promptly passable.

The utility model has solved the situation of having only one piece of metal cutter head and handle of a knife, formed have many form a complete set of make things convenient for icking tool.

Claims (3)

1, one by handle of a knife (1), cutter head (4), grab the icking tool device that pin (3), circular boop (2) combine, it is characterized in that handle of a knife (1) one end has pin (3) and is with circular boop (2);

2, according to the Combined burin of claim 1 regulation, it is characterized in that the cutter head (4) on the handle of a knife (1) can be dismantled;

3,, it is characterized in that handle of a knife (1), grab pin (3), circular boop (2) can be made with metal, also can make with rigid plastics that cutter head (4) can be made with steel or steel alloy according to the Combined burins of claim 1,2 regulations.

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