CN202572252U - Novel screwdriver - Google Patents

Abstract

The utility model discloses a novel screwdriver which comprises a screwdriver body, a fixed bolt, a labor-saving rod and a screwdriver handle, wherein the screwdriver body is fixedly connected with the screwdriver handle, a U-shaped labor-saving rod slot is machined in the screwdriver handle, a rectangular hollow part is arranged in the middle of the labor-saving rod, and the labor-saving rod is fixed in the U-shaped labor-saving rod slot through the fixed bolt at the end part of the screwdriver handle. The novel screwdriver is reasonable in design and convenient in use.

Description

A kind of novel screwdriver

Technical field

The utility model relates to a kind of novel screwdriver.

Background technology

Screwdriver is a kind of instrument of often using in people's daily life; The normal screws cutter generally is made up of screwdriver body and screwdriver handle; Wherein screwdriver is cylindric being generally; People for increase hold generally screwdriver on design texture, even the revolving force when tightening, unclamping fixation degree than higher screw is still less like this, can not satisfy the demand.

The utility model content

The technical assignment of the utility model is to above prior art deficiency a kind of novel screwdriver to be provided.

The utility model solves the technical scheme that its technical problem adopted: a kind of novel screwdriver; Comprise screwdriver body, fixedly plug, laborsaving bar and screwdriver handle; Said screwdriver body is fixedly connected with the screwdriver handle; Said screwdriver on have the laborsaving bar groove of U-shaped, said laborsaving bar middle part is the rectangle hollow out, said laborsaving bar is fixed on the fixedly plug of end in the laborsaving bar groove of U-shaped through screwdriver.

This utility model is reasonable in design, and is easy to use.

Description of drawings

Accompanying drawing 1 is the utility model structural representation.

Accompanying drawing 2 is the structural representation after the laborsaving bar of the utility model is pulled out.

Accompanying drawing 3 is the structural representation of the laborsaving bar of the utility model

The specific embodiment

With reference to Figure of description the utility model is done following the detailed description:

As shown in Figure 1; A kind of novel screwdriver; Comprise screwdriver body 2, fixedly plug 4, laborsaving bar 3 and screwdriver are 1, said screwdriver body 2 is fixedly connected 1 with screwdriver, said screwdriver has the laborsaving bar groove of U-shaped on 1; Said laborsaving bar 3 middle parts are the rectangle hollow out, and said laborsaving bar 3 is fixed on the fixedly plug 4 of 1 end in the laborsaving bar groove of U-shaped through screwdriver.

During use, laborsaving bar 3 is pulled out, grasp laborsaving bar 3 rotations.

Claims (1)

1. novel screwdriver; Comprise screwdriver body, fixedly plug, laborsaving bar and screwdriver handle; Said screwdriver body is fixedly connected with the screwdriver handle; It is characterized in that: said screwdriver on have the laborsaving bar groove of U-shaped, said laborsaving bar middle part is the rectangle hollow out, said laborsaving bar is fixed on the fixedly plug of end in the laborsaving bar groove of U-shaped through screwdriver.

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