CN203317435U

CN203317435U - Cut injury prevention cut-off knife

Info

Publication number: CN203317435U
Application number: CN2013203998862U
Authority: CN
Inventors: 徐其永
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-07-07
Filing date: 2013-07-07
Publication date: 2013-12-04
Anticipated expiration: 2023-07-07

Abstract

Disclosed is a cut injury prevention cut-off knife. A U-shaped object is manufactured through a metal piece, a blade is arranged at the bottom of the U-shaped object and is a cutting part used for cutting, one edge of the U-shaped object is lengthened and then connected with a handle, and the other edge of the U-shaped object is ground to be smooth and has no sharp part, so that the hand and other parts of a user are prevented from entering the blade at the bottom of the U-shaped object.

Description

The cut-protection cut-off knife

Technical field

The utility model relates to a kind of cut-protection cut-off knife.

Background technology

In daily life, can exist the situation that needs severing such as slender bodies such as ropes, current technology is to adopt cutter or scissors to carry out severing, but due to the blade of cutter towards outer, the blade place is not provided with safety prevention measure, easily in cutting, the people is caused to damage, and use scissors, also can cause threat to the people due to the scissors bit of its point point.

Summary of the invention

Easily to the people, cause the situation of injury when the severing in order to solve current cutter or scissors, the utility model provides a kind of novel cut-protection cut-off knife, this cut-protection cut-off knife can not only meet current object severing requirement, and uses very safely, can not cause injury to the people.

The utility model is that the technical scheme that its technical problem of solution adopts is: with sheet metal, make a U-shaped object, this sheet metal can, for materials such as iron, aluminium or copper, in the bottom of U-shaped object, offer blade, it is cutting part, for the use of cutting, one side of U-shaped object extends, and connects a handles after prolongation, and the another side of U-shaped object, polish smooth, do not make it that sharp position is arranged, enter into the blade place of U-shaped object bottom with the hand that prevents the people etc.Like this, through U-shaped design, can effectively prevent that the phenomenon of incised wound from occurring, but also not affect normal severing needs.

The beneficial effects of the utility model are that this cut-protection cut-off knife can not only play the purpose of anti-severing, and can also guarantee user's personal safety.

The accompanying drawing explanation

Fig. 1 is front view of the present utility model.

Fig. 2 is left view.

Fig. 3 is top view.

Fig. 4 is upward view.

In figure, 1 is protective sheet, and 2 is cutting part, and 3 is support bar, and 4 is handle.

The specific embodiment

Get a flat sheet metal, it is curved to U-shaped shape, as shown in Figure 1, one side at U-shaped object extends, and connects a handles after prolongation, and the another side of U-shaped object, polish smooth, do not make it that sharp position is arranged, enter into the blade place of U-shaped object bottom with the hand that prevents the people etc.

Claims

1. a cut-protection cut-off knife, by protective sheet, cutting part, support bar and handle, formed, it is characterized in that: be a U-shaped object made from sheet metal, bottom at U-shaped object, offer blade, one side of U-shaped object extends, and be connected to a handles after prolongation, and the another side of U-shaped object does not have sharp position.