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Camera device and mobile terminal

A mobile terminal and camera technology, which is used in measurement devices, image communication, optical radiation measurement, etc. to improve aesthetics and reduce the number of openings

Active Publication Date: 2019-01-22
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a camera device and a mobile terminal to solve the problem in the prior art that holes need to be provided on the cover plate of the mobile terminal for the camera device and the photosensitive sensor device respectively

Method used

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  • Camera device and mobile terminal
  • Camera device and mobile terminal
  • Camera device and mobile terminal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] Reference figure 1 , Shows a top view of a camera device according to the first embodiment of the present invention.

[0016] Such as figure 1 As shown, the camera device of the embodiment of the present invention includes: a lens group, a light pipe 10 and a photosensitive sensor, wherein the photosensitive sensor is figure 1 Not shown in.

[0017] The lens group includes a light entrance hole 201 composed of at least one lens and a housing 202 for fixing the lens.

[0018] The light guide tube 10 is arranged on the periphery of the light entrance hole 201 of the lens group, the light guide tube 10 is connected with the photosensitive sensor, and the photosensitive sensor is connected with the circuit board of the lens group. The light pipe 10 guides the received external light into the photosensitive sensor. After the light intensity is detected by the photosensitive sensor, the detected signal is transmitted to the main board of the mobile terminal through the lens group ci...

Embodiment 2

[0022] Reference figure 2 , Shows a schematic cross-sectional view of a longitudinal section of a camera device according to the second embodiment of the present invention.

[0023] Refer to the attached figure 2 Take the photosensitive sensor set inside the lens group as an example. As attached figure 2 As shown, the camera device includes: a lens group, a light pipe, and a photosensitive sensor 103.

[0024] The lens group includes a light entrance hole 1011 composed of a plurality of lenses, a housing 1012 for fixing the lens, a camera sensor, and a circuit board 1013. The camera sensor is figure 2 Not shown in. The light guide tube includes a first light guide section 1021 and a second light guide section 1022. Wherein, the first light guide section and the second light guide section form a light guide tube as a whole.

[0025] The first light guide section 1021 is arranged on the periphery of the light entrance hole 1011 of the lens group, the second light guide section 10...

Embodiment 3

[0034] Reference image 3 , Shows a partial schematic diagram of an outer surface of a mobile terminal according to the third embodiment of the present invention.

[0035] The mobile terminal implemented in the present invention includes a camera device, and a camera hole is provided on the cover of the mobile terminal (because the camera device is already installed in the camera hole, image 3 The camera hole is not shown in the figure), the camera device is installed inside the mobile terminal, and the light incident hole 2011 of the lens group included in the camera device and the light guide 2021 are directly facing the camera hole.

[0036] In the specific implementation process, the outer surface of the light pipe 2021 facing the camera hole can be covered with a unidirectional light-conducting coating; it can also be covered on the surface of the mobile terminal cover plate facing the light pipe 2021. The covered unidirectional light-guiding coating guides light from the ou...

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Abstract

The present invention provides a camera device and a mobile terminal, wherein the camera device includes: a lens group, a light pipe, and a photosensitive sensor; the light pipe is arranged on the periphery of the light entrance hole of the lens group, and the The light pipe is connected with the photosensitive sensor; the photosensitive sensor is connected with the circuit board of the lens group. Through the camera device provided by the embodiment of the present invention, there is no need to provide openings for the photosensitive sensor device and the camera device on the mobile terminal panel, and only one camera hole is required, which can reduce the number of openings on the mobile terminal panel, thereby improving the whole machine. The aesthetics of the appearance.

Description

Technical field [0001] The present invention relates to the technical field of mobile terminal hardware, in particular to a camera device and a mobile terminal. Background technique [0002] With the advancement of science and technology and the continuous improvement of consumer demand, people have higher and higher requirements for the experience of using mobile terminals. Therefore, more and more hardware devices are installed in mobile terminals. Currently, a camera device and a photosensitive sensor device are installed in mobile terminals. The camera device is used for taking pictures, and its function is mainly to obtain pictures. The photosensitive sensor device is mainly used to detect the light intensity of an external light source. [0003] In the existing mobile terminal, the camera device and the photosensitive sensor device are arranged separately. Therefore, it is necessary to provide a camera hole for the camera device on the cover of the mobile terminal and a li...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04M1/02H04N5/225G01J1/00
CPCH04M1/0264G01J1/00H04N23/55H04M1/0277H04M2250/12H04M1/026G01J1/0407G01J1/4204H04N23/57H04N23/54
Inventor 刘奔黄勇
Owner VIVO MOBILE COMM CO LTD
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