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Lens module, camera device and electronic equipment

A technology of lens modules and modules, which is applied in the field of cameras, can solve the problems of large space occupation and unfavorable camera modules, etc.

Active Publication Date: 2019-05-31
LENOVO (BEIJING) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Camera modules that take up a lot of space are not conducive to use in electronic devices with limited space such as mobile phones and PADs

Method used

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  • Lens module, camera device and electronic equipment
  • Lens module, camera device and electronic equipment
  • Lens module, camera device and electronic equipment

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Experimental program
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Embodiment Construction

[0025] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described below are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0026] The first embodiment of the lens module provided by the present invention, the module at least includes a first fixing member for fixing the optical signal acquisition unit, and for converting the optical signal collected by the optical signal acquisition unit into an electrical signal the first chip. Wherein, the optical signal acquisition unit is a lens, the first fixing part for fixing the lens is a lens fixing part, and the first chip is a sensor chip for converting the optical signal into a point signal.

[0027] Those skilled in the art should know that the lens holder is used to fix a series of optical components, such as a first lens, a sec...

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Abstract

The invention discloses a lens module, an imaging device and electronic equipment, wherein the lens module at least includes a first fixing part for fixing an optical signal acquisition unit, and an optical signal acquisition unit for collecting the optical signal The optical signal is converted into the first chip of the electric signal, and the first chip is placed on the circuit connection substrate, and the first chip includes a first side, a second side parallel to the first side, a third side, A fourth side parallel to the third side, the length of the first side is shorter than the length of the third side; the first fixing part is connected to the The first circuit connection substrates are connected, and the first connecting member is arranged outside the first side and / or the second side of the first chip. It can reduce the occupation of the PCB board.

Description

technical field [0001] The invention relates to the field of camera technology, in particular to a lens module, a camera device and electronic equipment. Background technique [0002] In the mobile phone and tablet computer PAD, the shooting scene can be collected through the camera and the corresponding shooting image can be obtained through a series of image processing. Usually, a lens module mainly includes: a camera fixture, a sensor chip, and a circuit connection substrate PCB. Wherein, the camera fixing member is used to fix at least one lens of the camera; the sensor chip is used to convert the optical signal collected by the lens into an electrical signal for the image processing unit of the electronic device to process the image. When soldering the sensor chip on the board PCB, it is also necessary to reserve a certain position on the PCB for the connecting piece that plays the role of adhering / connecting the camera fixing piece to the PCB. The current sensor chip...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/225H04M1/02G02B13/00
CPCH04M1/0264G02B13/001H04N23/57H04N23/55
Inventor 于宙
Owner LENOVO (BEIJING) LTD