Integrated needle gauge

An integrated needle gauge technology, applied in the field of integrated needle gauges, can solve the problems of large space occupation and inconvenient use, and achieve the effect of small space occupation and good use effect

Inactive Publication Date: 2016-06-29
SUZHOU LECC TESTING TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Needle gauges are suitable for the measurement of hole diameter, hole distance, and internal thread diameter in mechanical and electronic processing, especially for the measurement of bending groove width and mold size. The existing needle gauges are placed in a toolbox, and each size of the needle gauge All the gauges need to be placed one by one, which takes up too much space and is not convenient enough to use

Method used

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  • Integrated needle gauge

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Embodiment Construction

[0011] The following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0012] see figure 1 , the embodiment of the present invention includes:

[0013] An integrated needle gauge, comprising: a handle 10, a first needle bar 1 and a second needle bar 2, the upper end of the handle 10 is provided with a first internal thread, and the outer wall of the lower end of the first needle bar 1 is provided with The first external thread matched with the first internal thread, the upper end surface of the first needle bar 1 is provided with a first groove, and the inner wall of the first groove i...

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Abstract

The invention discloses an integrated needle gauge, comprising: a handle, a first needle bar and a second needle bar, the upper end of the handle is provided with a first internal thread, and the lower end outer wall of the first needle bar is provided with a The first external thread matched with the first internal thread, the upper end surface of the first needle bar is provided with a first groove, the inner wall of the first groove is provided with a second internal thread, the first The outer wall of the lower end of the second needle bar is provided with a second external thread, the second external thread is matched with the second internal thread, and the upper end surface of the second needle bar is provided with a second groove. The inner wall of the second groove is provided with a third internal thread. Through the above method, the integrated needle gauge of the present invention connects the needle rods of different specifications through the threaded connection of the upper and lower needle rods, so that the needle rods of different specifications are fixedly connected together in sequence, which is more convenient to use, takes up less space when stored, and is installed and disassembled through threads. The combination will not cause the loss of the needle bar, and the use effect is better.

Description

technical field [0001] The invention relates to the field of detection equipment, in particular to an integrated needle gauge. Background technique [0002] Needle gauges are suitable for the measurement of hole diameter, hole distance, and internal thread diameter in mechanical and electronic processing, especially for the measurement of bending groove width and mold size. The existing needle gauges are placed in a toolbox, and each size of the needle gauge All the gauges need to be placed one by one, which takes up too much space and is not convenient enough to use. Contents of the invention [0003] The technical problem mainly solved by the present invention is to provide an integrated needle gauge which takes up less space and has good use effect. [0004] In order to solve the above technical problems, the present invention provides an integrated needle gauge, comprising: a handle, a first needle bar and a second needle bar, the upper end of the handle is provided w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B3/46G01B3/48
CPCG01B3/46G01B3/48
Inventor 朱迎晓张建华钱华
Owner SUZHOU LECC TESTING TECH
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