CN201833389U

CN201833389U - Telescopic scissors

Info

Publication number: CN201833389U
Application number: CN201020584649XU
Authority: CN
Inventors: 姜卫民
Original assignee: 姜卫民
Priority date: 2010-10-28
Filing date: 2010-10-28
Publication date: 2011-05-18
Anticipated expiration: 2020-10-28

Abstract

The utility model discloses telescopic scissors, which comprise a scissor handle, a screw and a scissor body, and is characterized in that a sliding slot capable of sliding along the screw is arranged on the scissor body, the scissor handle is provided with a cavity capable of containing the scissor body, and a fixing pin is arranged at the top of the handle. The telescopic scissors are simple in structure and convenient in use, and have the telescopic scissor body so as to meet different needs of people.

Description

A kind of telescopic scissors

Technical field

The utility model is applicable to the daily necessities field, is a kind of telescopic scissors specifically.

Background technology

Scissors is the staple during people live, and people can be used for cutting paper, printed matter, perhaps cloth, braid etc.But existing scissors is fixed in shape mostly, and the length of blade is also fixed.In actual life, when people's thin and cutting easily in cutting paper, this class of printed matter, when often needing to be cut into the article of straight line simultaneously, people need use the long scissors of blade; But people are at the cutting cloth, during the thicker article of this class of braid, just need to use the short scissors of blade to obtain bigger shearing force; But people unlikely always have long and short two again scissors, and said in most cases all is with use.

So be badly in need of a kind of simple in structure, easy to use, telescopic scissors.

Summary of the invention

The purpose of this utility model provides a kind of simple in structure, easy to use, telescopic scissors.

For realizing above-mentioned purpose, the technical scheme that the utility model adopted is: a kind of telescopic scissors, comprise handle of a knife, screw and blade, it is characterized in that: described blade is provided with can be along the chute of screw slip, described handle of a knife is provided with the cavity that can hold blade, and the top of described handle of a knife is provided with steady pin.

The beneficial effects of the utility model are:

Because blade described in the utility model is provided with can be along the chute of screw slip, described handle of a knife is provided with the cavity that can hold blade, and the top of described handle of a knife is provided with steady pin; As people during, just blade can be stretched out outside handle of a knife, and fixed with steady pin along screw by chute as far as possible, like this so that the use length of blade is elongated at the thin article of cutting paper, this class of printed matter; And need the cutting cloth as people, during the thicker article of this class of braid, just blade can be shunk in the cavity of handle of a knife along screw by chute, and fixed with steady pin, so that the use length of blade shortens, and then obtain bigger shearing force, practicality very.

Description of drawings

Accompanying drawing 1 is a structural representation of the present utility model.

Symbol description among the figure:

Handle of a knife-1, screw-2, blade-3, chute-4, steady pin-5

The specific embodiment

The utility model is described in further detail below in conjunction with accompanying drawing 1.

A kind of telescopic scissors described in the utility model comprises handle of a knife 1, screw 2 and blade 3, and blade 3 is provided with can be along the chute 4 of screw 2 slips, and handle of a knife 1 is provided with the cavity that can hold blade 3, and the top of handle of a knife 1 is provided with steady pin 5.

So in use, as people during, just blade 3 can be stretched out outside handle of a knife 1, and fixed with steady pin 5 along screw 2 by chute 4 as far as possible, so that the use length of blade 3 is elongated at the thin article of cutting paper, this class of printed matter; And need the cutting cloth as people, during the thicker article of this class of braid, just blade 3 can be shunk in the cavity of handle of a knife 1 along screw 2 by chute 4, and fixed with steady pin 5, so that the use length of blade 3 shortens, and then obtain bigger shearing force, practicality very.

Claims

1. a telescopic scissors comprises handle of a knife, screw and blade, it is characterized in that: described blade is provided with can be along the chute of screw slip, and described handle of a knife is provided with the cavity that can hold blade, and the top of described handle of a knife is provided with steady pin.