CN2830564Y

CN2830564Y - Shovel-nose tool

Info

Publication number: CN2830564Y
Application number: CN 200520031571
Authority: CN
Inventors: 祝壮彬
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-08-13
Filing date: 2005-08-13
Publication date: 2006-10-25
Anticipated expiration: 2015-08-13

Abstract

The utility model provides a shovel-nose tool used for building and decorating, which is mainly characterized in that traverse strip-shaped blades are arranged inside a plate-shaped handle which is formed by that two croccus plates are fastened together; the utility model can be held between the hukou position of a thumb and a forefinger when used. The utility model has the advantages of convenient operation, proper exertion, thorough and level eradicating effect and easy replacement of blades during the using period.

Description

Perching knife

Technical field

The utility model belongs to the building finishing field of tool, relates to a kind of perching knife.

Background technology

In the building finishing industry, people use batch grey cutter as instrument when surface attachments (as lime, paint) such as removing wall, door and window, furniture, because the blade of batch grey cutter is a laminated, be fixed on column handle one end, inconvenient operation not only, firmly improper, and blade elasticity is rooted out not thoroughly out-of-flatness greatly, the difficult replacing after the breaks down.

The utility model content

The purpose of this utility model is to develop a kind of special-purpose perching knife, and this perching knife is applicable to roots out surface attachments, and can overcome the use batch existing defective of grey cutter preferably.

Technical solution adopted in the utility model is a kind of perching knife of design, its structure comprises: tabular handle, horizontal stripe shape blade, it is a subplate shape handle that wherein tabular handle adopts two slit bamboo or chopped wood plates to link by fastener, blade laterally is clipped in outside the shelves bar of the non-pommel of two slit bamboo or chopped wood plates, constitutes a kind of perching knife of the present utility model.

This perching knife of the present utility model because the handle employing is tabular, can be held between the tiger of thumb and forefinger when manipulating, so easy to operate, firmly proper; Because blade is the horizontal stripe shape, so blade elasticity is little during operation, it is thoroughly smooth to root out effect again; Be clipped between the handle two slit bamboo or chopped wood plates of fastening owing to blade again, so in use blade is easy to change.

Description of drawings

Fig. 1 represents the broken section structural representation of the utility model perching knife.

Fig. 2 is the schematic side view of Fig. 1.

The specific embodiment

In conjunction with the accompanying drawings and embodiments, further specify the concrete structure of the utility model perching knife, its feature and advantage will be clearer.

Embodiment 1 of the present utility model, referring to Fig. 1, its structure comprises: tabular handle 1, horizontal stripe blade 2, it is a subplate shape handle that wherein tabular handle 1 adopts two plates to mutually combine by fastener 4, and horizontal stripe blade 2 can adopt the commercially available horizontal stripe blade of cutting a sheet of paper, edegewise, the knife back inwardly is folded between two non-pommels of plate, and the knife back contacts with blend stop 3.Wherein said fastener 4 can adopt and prominent head (mamillary) is set in the inboard of every slit bamboo or chopped wood plate and pothole matches; Shelves bar 3 can adopt and the every non-pommel of plate inboard raised line is set and groove matches, and plays the effect that stops the knife back.

The embodiment 2 of the utility model perching knife, referring to Fig. 2, its structure comprises the structure of embodiment 1, the pommel portion of wherein said tabular handle 1 is circular-arc, with Energy and comfort manage between thumb and forefinger tiger and implement operation.

Claims

1, a kind of perching knife has blade, and handle is characterized in that handle is tabular handle, and blade is a horizontal stripe shape blade, and it is a subplate shape handle that wherein tabular handle adopts two slit bamboo or chopped wood plates to link by fastener, and horizontal stripe shape blade laterally is folded in outside the shelves bar of the non-pommel of two slit bamboo or chopped wood plates.

2, a kind of perching knife as claimed in claim 1 is characterized in that the pommel portion of described tabular handle is circular-arc.