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A kind of flashlight unit and electronic equipment

A technology of electronic equipment and flash lamps, applied in optics, instruments, photography, etc., can solve problems such as difficulty in accurate alignment, not necessarily precise fit, deviation of flash lamp and flash lamp cover, etc., so as to avoid deviation, improve assembly accuracy, The effect of shortening the dimensional chain

Active Publication Date: 2017-06-20
HUIZHOU TCL MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Due to the existing assembly structure of this kind of flashlight, the flashlight must be positioned by attaching to the main circuit board, and the main circuit board needs to be positioned by attaching to the front case; Very precise, the matching between the main circuit board and the front shell is not necessarily accurate, the matching between the flashlight cover and the battery cover is not necessarily precise, the dimensional chain of the flashlight and the flashlight cover is too long, which leads to the deviation of the flashlight and the flashlight cover easily, which is not easy achieve precise alignment

Method used

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  • A kind of flashlight unit and electronic equipment
  • A kind of flashlight unit and electronic equipment

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Embodiment Construction

[0020] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0021] like figure 1 As shown, the electronic device of the present invention includes a main circuit board 60 and a flash unit (not shown), the main circuit board 60 and the flash unit are electrically connected for driving the flash unit. Wherein, the flash assembly includes a rear shell assembly 10, a flash 20, a flash cover 30 and a flash circuit board 40, the flash cover 30 is fixed on the rear shell assembly 10, the flash 20 is fixed on the flash circuit board 40, and the flash circuit board 40 is fixed on the rear The housing assembly 10 is in electrical contact with the main circuit boa...

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Abstract

The invention discloses a flash light assembly, which comprises a rear shell assembly, a flash light, a flash light cover and a flash light circuit board, the flash light cover is fixed on the rear shell assembly, the flash light is fixed on the flash light circuit board, the The flashlight circuit board is fixed on the rear shell assembly and is in electrical contact with the main circuit board. The present invention fixes the flashlight lampshade on the rear shell assembly, the flashlight lamp is fixed on the flashlight circuit board, and the flashlight circuit board is fixed on the rear shell assembly and is in electrical contact with the main circuit board. The assembly accuracy of the two is improved, and the occurrence of deviation phenomenon is avoided.

Description

technical field [0001] The invention relates to the field of design and manufacture of electronic products, in particular to a flash lamp assembly and electronic equipment. Background technique [0002] With the development of electronic photography technology, a variety of electronic devices with camera functions have appeared on the market, such as mobile phones, cameras, PADs, and notebooks. Equipped with flash. [0003] In the existing electronic equipment with shooting function, the flashlight is often arranged on one side of the camera, the flashlight is mounted on the main circuit board, the main circuit board is fixed on the front shell, and the flashlight cover is arranged on the battery cover. After the cover is assembled to the complete electronic device, the flash lamp is aligned with the flash lamp cover, and the light emitted by the flash lamp can be emitted through the flash lamp cover. [0004] Due to the existing assembly structure of this kind of flashlig...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G03B15/03G03B30/00
CPCG03B15/03
Inventor 宋开进王田张宪栋
Owner HUIZHOU TCL MOBILE COMM CO LTD
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