CN202507202U - Wrench - Google Patents

Abstract

The utility model discloses a wrench. The wrench is composed of a wrench head, a wrench handle body, a holding handle body and a holding handle base, and is characterized in that the wrench handle body is arranged at the rear part of the wrench head in a connection manner, the holding handle base is arranged at the rear end of the wrench handle body, and the holding handle base is provided with the holding handle body. When the wrench is used, a nut can be clamped by the wrench head, the nut can be forced to be unscrewed or screwed after the holding handle body on the holding handle base at the rear end of the wrench handle body is held by hands. The wrench disclosed by the utility model has the beneficial effects that the design is simple, convenient and labor-saving, and the practicability is larger.

Description

A kind of spanner

Technical field

The utility model relates to a kind of spanner, relates in particular to the spanner of band lever on a kind of spanner handle, belongs to the spanner technical field.

Background technology

At present, the spanner of known technology is not provided with lever in addition on the spanner handle; When turning tighter nut, because operator's hand strength is too little, only turns spanner handle and can't unscrew nut sometimes; Very inconvenience, before the utility model was not made, the spanner of band lever used on the no spanner handle; The patent searching document, it is open not have this technological technical scheme.

Summary of the invention

In order to overcome the deficiency of being with the spanner of lever in the prior art on the no spanner handle; The purpose of the utility model is a spanner of being with lever on a kind of spanner handle in order to provide, and the end of this spanner handle is provided with lever, makes the operator when using spanner; Strengthen Wrench head distance in one's hands; Because lever principle, the user can hold the back lever like a cork and turn nut, reaches the purpose of light use.

In order to reach the purpose of the utility model; The utility model solves the technical scheme that its technical problem adopted: be made up of driving end, spanner handle body, lever body, lever pedestal, it is characterized in that the driving end rear portion is connected with the spanner handle body, spanner handle body rear end is provided with the lever pedestal; The lever pedestal is provided with the lever body; During use driving end is blocked nut, grasp behind the lever body on the lever pedestal of spanner handle body rear end with strength, nut is unscrewed or tightened get final product.

The beneficial effect of the utility model is a simplicity of design, and is convenient and strength-saving, and practicality is bigger.

Description of drawings

Through accompanying drawing and embodiment the utility model is described further below.

Fig. 1 is the utility model sketch map.

1. driving ends among the figure, 2. spanner handle body, 3. lever body, 4. lever pedestal.

The specific embodiment

The utility model is made up of driving end 1, spanner handle body 2, lever body 3, lever pedestal 4; It is characterized in that driving end 1 rear portion is connected with spanner handle body 2; Spanner handle body 2 rear ends are provided with lever pedestal 4, and lever pedestal 4 is provided with lever body 3, during use driving end 1 are blocked nut; Exert all one's effort lever body 3 backs that grasp on the spanner handle body 2 rear end lever pedestals 4, nut is unscrewed or tightened get final product.

Claims (1)

1. spanner; Form by driving end (1), spanner handle body (2), lever body (3), lever pedestal (4); It is characterized in that driving end (1) rear portion is connected with spanner handle body (2); Spanner handle body (2) rear end is provided with lever pedestal (4), and lever pedestal (4) is provided with lever body (3).

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