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T-shaped socket wrench

A socket wrench and socket technology, applied in the field of hand tools, can solve the problems of inconvenience in carrying and use, increased cost of the socket wrench, etc., and achieve the effects of compact structure and convenient use and carrying.

Inactive Publication Date: 2010-08-18
SHANGHAI KUNJEK HANDTOOLS & HARDWARE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This is inconvenient to carry and use, and also increases the cost of the socket wrench

Method used

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  • T-shaped socket wrench
  • T-shaped socket wrench
  • T-shaped socket wrench

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] The present invention will be further described below in conjunction with accompanying drawing.

[0022] The drawings show a preferred embodiment of the present invention, and the present invention is not limited to this embodiment.

[0023] see figure 1 , figure 2 , image 3 , The T-shaped socket wrench of this embodiment includes a T-shaped handle 1, a plurality of sleeves 2, a tightening cover 3 and a positioning plate 4.

[0024] Cooperate see Figure 4 , Figure 5 , Image 6 , the straight rod of the T-shaped handle 1 in the present invention is provided with a through hole 11 that penetrates up and down, and the opposite sides of the inner wall of the through hole 11 are respectively provided with axial convex lines 12, and the lower port of the T-shaped handle is provided with an external thread 13 And be provided with axial slit 14, be provided with the observation hole 15 that is used for observing sleeve on the straight rod of T shape handle.

[0025] ...

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PUM

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Abstract

The invention provides a T-shaped socket wrench which comprises a T-shaped handle, wherein a straight rod of the T-shaped handle is internally provided with a though hole in a vertical through way, a plurality of sleeves are mutually embedded and connected to form a whole arranged in the through hole, the lower end of the T-shaped handle is connected with a screwing cover for positioning the sleeves in the through hole from the lower end, and the upper end of the T-shaped handle is connected with a positioning plate for positioning the sleeves in the through hole from the upper end. The T-shaped socket wrench is used for replacing socket connecting rod by using the mutual connection of the sleeves, all sleeves are arranged in the handle to form a whole without other assemblies, therefore, the invention has compact structure and convenient use and carrying.

Description

technical field [0001] The invention relates to a hand tool, in particular to a T-shaped socket wrench. Background technique [0002] Socket wrenches are widely used in various occasions. The socket wrench of the prior art generally puts the wrench and a group of sockets in a box, and takes out the wrench and puts on the socket during use. It is inconvenient to carry and use like this, and it also increases the cost of the socket wrench. Contents of the invention [0003] The object of the present invention is to provide a T-shaped socket wrench with compact structure and convenient use. [0004] The technical solution of the present invention is: a T-shaped socket wrench, including a T-shaped handle, a through hole through which the upper and lower sides are arranged in the straight rod of the T-shaped handle, and a plurality of sleeves are nested and connected to form a whole set in the through hole. In the hole, a screw cap is connected to the lower end of the T-shap...

Claims

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Application Information

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IPC IPC(8): B25B13/06B25B23/00
Inventor 温昊
Owner SHANGHAI KUNJEK HANDTOOLS & HARDWARE