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Universal hex wrench

A hexagonal wrench and handle technology, applied in the field of universal hexagonal wrench, can solve the problems of reduced work efficiency, affecting work mood, etc., and achieve the effect of improving work efficiency

Inactive Publication Date: 2017-06-13
傅书华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, when many people use wrenches for operations, they will find that they need to use different wrenches due to the different sizes of the hexagonal screws. Such operations will reduce their work efficiency and greatly affect their work mood.

Method used

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  • Universal hex wrench

Examples

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Embodiment Construction

[0010] figure 1 Among them, a universal hexagonal wrench, which mainly includes the adjustment rotary piece (1), the adjustment key (2), and the adjustment slide rail (3). Rail (3), and there is an adjustment key (2) inside the adjustment slide rail (3).

[0011] When in use, just slide the adjustment key (2) along the adjustment slide rail (3) to adjust the adjustment swivel (1) on the head of the wrench, so that it can be adjusted to any size of hole, making it suitable for any size screws.

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PUM

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Abstract

The invention discloses a universal hex wrench, mainly comprising an adjustable turn plate, an adjusting key, and an adjusting slide rail; the universal hex wrench is characterized in that the head of the wrench is provided with the adjustable turn plate, the adjusting slide rail is arranged in a handle of the wrench, the adjusting key is arranged in the adjusting slide rail, the size of the adjustable turn plate can be controlled by sliding the adjusting key so that the wrench adapts to a screw of any size, assistance is brought to people in operation, and working speed is increased for people.

Description

technical field [0001] The invention relates to a hardware tool, in particular to a universal hexagonal wrench. [0002] technical background [0003] At present, when many people use wrenches for operations, they will find that they need to use different wrenches due to the different sizes of the hexagonal screws. Such operations will reduce their work efficiency and greatly affect their work mood. Contents of the invention [0004] In order to overcome the problem of changing the wrench during operation, the present invention provides a new hexagonal wrench, which can not only work normally, but also work on different hexagonal screws. [0005] The technical solution adopted by the present invention to solve the technical problem is: a universal hexagonal wrench, which mainly includes an adjustment rotary piece, an adjustment key, and an adjustment slide rail. To adjust the slide rail, there is an adjustment key inside the slide rail. When in use, use the sliding of the ...

Claims

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Application Information

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IPC IPC(8): B25B13/20
CPCB25B13/20
Inventor 傅书华
Owner 傅书华
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