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Novel pointer

A pointer, a new type of technology, applied in the direction of indicating components, instrument parts, instruments, etc., can solve the problem of uneven light source distribution

Inactive Publication Date: 2016-07-20
CIXI HENGHE TOWN JINHUI INSTR POINTER CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the problem that the light guide surface of the existing pointer is worn or impurities are mixed in, the light source is not evenly distributed in the pointer, the patent of the present invention provides a new type of pointer

Method used

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Embodiment Construction

[0010] The patent of the present invention will be further described in detail below in conjunction with the drawings and specific embodiments.

[0011] A new type of pointer, comprising a pointer body 1, the rear end of the pointer body 1 is provided with a cap 2, and the lower end of the rear end of the pointer body 1 is provided with a post 2, characterized in that: the upper end of the cap 2 is provided from the middle to the front end. There is a slot 3, the upper part of the column 2 is provided with a horizontal extension surface 4, the upper end of the horizontal extension surface 4 is provided with a reflective surface 5, and the horizontal extension surface constitutes an end cap covering an end cap; and also includes a diffuser 6 , The astigmatism sheet 6 is located between the pointer body and the column, and the rear end of the horizontal extension surface is a counterweight 7;

[0012] A post 8 is provided inside the cap, a through hole 9 corresponding to the post 8 i...

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Abstract

The invention discloses a novel pointer. The novel pointer comprises a pointer body, wherein a cap is arranged at the rear end of the pointer body; an upright post is arranged on the lower end face of the rear end of the pointer body; an open slot is formed from the middle to the front end of the upper end face of the cap; a horizontal extending surface is arranged at the upper part of the upright post; a light reflecting surface is arranged at the upper end of the horizontal extending surface; and the horizontal extending surface forms an end cover for covering an end cap. The novel pointer also comprises a light diffuser; the light diffuser is positioned between the pointer body and the upright post; a balancing weight is arranged at the rear end of the horizontal extending surface; and light passing through the light diffuser can enter the pointer body more uniformly, and the problem that the light entering the pointer body is not uniform is solved even if the light reflecting surface is worn.

Description

Technical field [0001] The invention patent relates to a new type of pointer. Background technique [0002] At present, the pointers on the market are mainly composed of pointers and light guides. The light guides usually emit the light source into the pointer body for display. The disadvantage is that if there is a problem in assembly or impurities are mixed into the light guide surface or the light guide surface during assembly Abrasion will cause uneven distribution of the light source in the pointer. Summary of the invention [0003] In order to overcome the lack of uneven distribution of the light source in the pointer after the light guide surface of the existing pointer is worn or the impurities are mixed in, the patent of the present invention provides a new pointer. [0004] The technical solution to the technical problem of the present invention patent is: a new type of pointer, including a pointer body, the rear end of the pointer body is provided with a cap, and the low...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G12B11/04
Inventor 孙仲辉
Owner CIXI HENGHE TOWN JINHUI INSTR POINTER CO
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