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Hand-pressing type socket wrench

A socket wrench, hand pressure technology, applied in the wrench field, can solve the problem of inconvenient ratchet wrench, etc., and achieve the effect of simple process

Active Publication Date: 2021-01-15
NANJING VOCATIONAL UNIV OF IND TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Compared with ordinary wrenches, the ratchet wrench on the market is much more convenient when loosening or tightening bolts or nuts. There is not enough space on both sides of the wrench to rotate the wrench at a small angle. Even using a ratchet wrench is very inconvenient. At this time, there is a need for a method that does not require overall rotation to loosen or tighten bolts or nuts. wrench

Method used

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Examples

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Embodiment Construction

[0021] The specific embodiments of the present invention will be further described in detail by describing the embodiments below with reference to the accompanying drawings, so as to help those skilled in the art have a more complete, accurate and in-depth understanding of the inventive concepts and technical solutions of the present invention.

[0022] Such as Figure 1-7 As shown, the present invention provides a hand-pressed socket wrench, including a housing 1, a rotating shaft 2, a cover body 3, a hand-pressed driving mechanism 4, a socket driving mechanism 5 and a steering conversion mechanism 6;

[0023] The two ends of the rotating shaft 1 are slidably inserted into the shaft holes at the front and rear ends of the housing 1, and the cover 3 is fixed on the top of the housing 1;

[0024] The manual driving mechanism 4 is arranged at the rear end of the housing 1 and is used to drive the sleeve driving mechanism 5 to rotate by manual pressing;

[0025] The sleeve drivi...

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Abstract

The invention discloses a hand-pressing type socket wrench, and relates to the technical field of wrenches. The socket wrench comprises a shell, a rotating shaft I, a cover body, a hand-pressing driving mechanism, socket driving mechanisms and a steering conversion mechanism, and two ends of the rotating shaft I are inserted into shaft holes in the front end and the rear end of the shell slidablyand separately; the cover body is fixed to the top of the shell; the hand-pressing driving mechanism is arranged at the rear end of the shell, and used for driving the sleeve driving mechanisms to rotate in a hand-pressing mode; the two sleeve driving mechanisms are located at the front end and the rear end of the rotating shaft I separately, and the sleeve driving mechanisms are used for drivinga sleeve to rotate; and the steering conversion mechanism is arranged in the middle of the rotating shaft I, and used for changing the rotating direction of the sleeve. When a bolt or a nut is loosened or tightened, the whole wrench does not need to be rotated by hand; and even if no space exists on the two sides of the wrench for rotating the wrench by a small angle, the bolt or the nut can be further loosened or tightened.

Description

technical field [0001] The invention relates to the technical field of wrenches, in particular to a hand-pressed socket wrench. Background technique [0002] Compared with ordinary wrenches, the ratchet wrench on the market is much more convenient when loosening or tightening bolts or nuts. There is not enough space on both sides of the wrench to rotate the wrench at a small angle. Even using a ratchet wrench is very inconvenient. At this time, there is a need for a method that does not require overall rotation to loosen or tighten bolts or nuts. wrench. Contents of the invention [0003] The object of the present invention is to provide a hand-pressed socket wrench to solve the above-mentioned defects caused by the prior art. [0004] A hand-pressed socket wrench, comprising a housing, a rotating shaft 1, a cover, a hand-pressed drive mechanism, a socket drive mechanism, and a steering conversion mechanism; [0005] The two ends of the rotating shaft one are slidably i...

Claims

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Application Information

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IPC IPC(8): B25B13/06B25B23/16B25B23/00
CPCB25B13/06B25B23/00B25B23/16
Inventor 刘帅徐年富曹娟郭梦园王蝶
Owner NANJING VOCATIONAL UNIV OF IND TECH
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