Telescopic hardware tool handle

A technology of hardware tools and handles, applied in the direction of manufacturing tools, wrenches, screwdrivers, etc., can solve the problems of inability to quickly tighten screws, low work efficiency, and insufficient strength.

Inactive Publication Date: 2013-10-16
TAICANG OURUI INTELLIGENT ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When people use a screwdriver, because the size of the palm of each person is different, when holding the handle of the screwdriver, the handle of the screwdriver sold in the market is basically fixed, and cannot be adjusted according to the size of the palm of the person. Therefore, when screwing the screws, it is laborious and uncomfortable, resulting in low work efficiency; in addition, when people screw some difficult screws, the strength of one hand is not enough, so they cannot quickly tighten the screws

Method used

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  • Telescopic hardware tool handle

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Embodiment Construction

[0014] The present invention will be further described below in conjunction with the accompanying drawings.

[0015] Such as figure 1 As shown, a retractable hardware tool handle according to the present invention includes a handle body 1, and the handle body 1 includes a handle shell 11, a built-in handle 12, a cross bar 13 and a handle end cover 14, The built-in handle 12 is arranged in the handle shell 11; the handle end cover 14 is sleeved on the rear end of the handle shell 11, and the handle end cover 14 is connected with the built-in handle 12; A groove 111 is provided; the cross bar 13 is arranged in the groove 111 .

[0016] As a preferred embodiment of the present invention, internal threads are provided on the inside of the handle housing 11 .

[0017] As a preference of the present invention, the bottom port of the built-in handle 12 is provided with an external thread 121 .

[0018] As a preferred embodiment of the present invention, one transverse perforation ...

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Abstract

The invention relates to the field of hardware tools, in particular to a telescopic hardware tool handle. The telescopic hardware tool handle comprises a handle body, wherein the handle body comprises a handle shell, an inbuilt handle, a cross rod and a handle end cover; the inbuilt handle is arranged in the handle shell; the handle end cover is sleeved at the rear end of the handle shell; the handle end cover is connected with the inbuilt handle; a groove is formed in the surface of the handle shell; the cross rod is arranged in the groove. An inbuilt handle with a threaded mouth is arranged in a screwdriver handle, so the handle can adapt to users with different sizes of palms and can screw and remove screws quickly and conveniently; one transverse run-through hole is formed at the corresponding position of each of the two sides of the middle part of the screwdriver handle and the cross rod is inserted into the two transverse run-through holes, so that the problem that the screw is difficult to screw and remove can be solved quickly by using double hands and the lever principle; the telescopic hardware tool handle is simple to operate, convenient and practical, can screw and remove the screw quickly and improves the work efficiency.

Description

technical field [0001] The invention relates to the field of hardware tools, in particular to a retractable handle of a hardware tool. Background technique [0002] A screwdriver is a tool used to turn a screw to force it into place, usually with a thin wedge-shaped head that fits into a slot or notch in the screw head, commonly known as a driver. When people use a screwdriver, because the size of the palm of each person is different, when holding the handle of the screwdriver, the handle of the screwdriver sold in the market is basically fixed, and cannot be adjusted according to the size of the palm of the person. Therefore, when screwing the screw, it is laborious and uncomfortable, thereby causing low work efficiency; in addition, when people screw some more difficult screws, they cannot tighten the screw quickly because the strength of one hand is not enough. Contents of the invention [0003] The object of the present invention is to aim at the defects and deficienc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25B23/16
Inventor 徐静
Owner TAICANG OURUI INTELLIGENT ENG
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