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Camera module and terminal equipment

A camera module and image technology, which is applied in the electronic field, can solve the problems of large space, large occupied space, and large size of the dual-channel camera module, so as to save occupied space, reduce occupied space, and reduce size Effect

Active Publication Date: 2020-01-03
HUAWEI MACHINERY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the process of realizing the present invention, the inventor found that the prior art has at least the following problems: the dual-channel camera module includes two mirrors, which take up a large space, resulting in the size of the dual-channel camera module. Larger and takes up more space

Method used

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  • Camera module and terminal equipment
  • Camera module and terminal equipment
  • Camera module and terminal equipment

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Embodiment Construction

[0077] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. 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.

[0078] Figure 2A It is a schematic structural diagram of a camera module provided by an embodiment of the present invention, see Figure 2A , the camera module includes: a rotatable mirror 201 , a lens group 202 , a casing 203 and an image sensor 204 .

[0079] In the process of the camera module shooting the target object, the rotatable mirror 201 is used to receive the optical signal formed by the reflection of the target object, and the lens ...

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Abstract

The invention discloses a camera module and terminal equipment, which belong to the field of electronic technology. The camera module includes: a rotatable mirror, a lens group, a housing and an image sensor; the housing includes a first surface and a second surface; the first mirror of the rotatable mirror is a reflective surface, and the first mirror is located in the first reflective area The part is the first sub-mirror; when the rotatable mirror is at the first position, the first mirror reflects the first optical signal, and the reflected first optical signal is transmitted along the straight line where the optical axis is located to generate an image , when the rotatable mirror is at the second position, the first mirror reflects the second optical signal, and the reflected second optical signal is transmitted along the straight line where the optical axis is located to generate an image. The camera module provided by the embodiment of the present invention only uses one rotatable reflector, realizes the function of dual-channel camera, reduces the number of reflectors, reduces the size, and saves the occupied space.

Description

technical field [0001] The invention relates to the field of electronic technology, in particular to a camera module and terminal equipment. Background technique [0002] The dual-channel camera module refers to the camera module that can capture images on both sides. Through the dual-channel camera module, the target object on the first side can be photographed to obtain the image on the first side, and the target object on the second side can also be captured. Shooting is performed to obtain the second side image. [0003] The structure of a dual-channel camera module is usually as follows Figure 1A As shown, the dual-channel camera module includes a first reflective mirror 101, a second reflective mirror 102, a lens group 103, a housing 104 and an image sensor 105, and the first reflective mirror 101 and the second reflective mirror 102 are connected with the lens group The angle between the optical axes of 103 is 45°, and the angle between the first reflective mirror 1...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/225G02B17/08
CPCG02B17/08H04N23/55G02B7/1821G02B5/10G02B26/0833G02B13/0065G02B13/007H04N23/51H04N23/54
Inventor 谢振霖秦振凯冉坤
Owner HUAWEI MACHINERY
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