CN110266933A - A kind of camera module and terminal - Google Patents

A kind of camera module and terminal Download PDF

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Publication number
CN110266933A
CN110266933A CN201910666900.2A CN201910666900A CN110266933A CN 110266933 A CN110266933 A CN 110266933A CN 201910666900 A CN201910666900 A CN 201910666900A CN 110266933 A CN110266933 A CN 110266933A
Authority
CN
China
Prior art keywords
camera lens
image sensor
camera
reflecting assembly
lens
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910666900.2A
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Chinese (zh)
Inventor
任竞争
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huaqin Telecom Technology Co Ltd
Original Assignee
Huaqin Telecom Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huaqin Telecom Technology Co Ltd filed Critical Huaqin Telecom Technology Co Ltd
Priority to CN201910666900.2A priority Critical patent/CN110266933A/en
Publication of CN110266933A publication Critical patent/CN110266933A/en
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50Constructional details
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50Constructional details
    • H04N23/54Mounting of pick-up tubes, electronic image sensors, deviation or focusing coils
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50Constructional details
    • H04N23/55Optical parts specially adapted for electronic image sensors; Mounting thereof
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/57Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices

Abstract

The present invention relates to electronic technology field, a kind of camera module and terminal are disclosed.Camera module includes pick-up lens, image sensor and wiring board, the first reflecting assembly and the second reflecting assembly;Pick-up lens includes two camera lenses along same optical axis setting;Image sensor is located at the lower position of two camera lenses and its photosurface perpendicular to two camera lenses;First reflecting assembly, for the optical signal of the first camera lens to be reflexed to the first photosensitive region of photosurface;Second reflecting assembly, for the optical signal of the second camera lens to be reflexed to the second photosensitive region of photosurface;Image sensor, for the optical signal of two photosensitive regions to be respectively converted into the first electric signal and the second electric signal;Wiring board, for exporting the shooting image/video in two entering light directions according to the first telecommunications and the second electric signal.The embodiment of the present invention reduces the use of element, reduces element cost, saves installation space, and power consumption can also be effectively reduced when carrying out double take the photograph.

Description

A kind of camera module and terminal
Technical field
The present invention relates to electronic technology field more particularly to a kind of camera modules and terminal.
Background technique
It improves with the development of science and technology, the communication technology is developed rapidly, at the same time the application of smart electronics product Also it has been increased to a unprecedented height, mobile terminal increasingly becomes a part indispensable in people's life, such as Smart phone, tablet computer etc..
While mobile terminal is popularized, the various functional requirements that user has mobile terminal are also higher and higher, such as Audio playing function, shooting function and store function all have become the key point for influencing terminal usage experience.
Currently, single camera shooting function of mobile terminal can no longer meet the growing shooting demand of user, therefore double take the photograph function It can come into being.However, to realize that double camera shooting functions, the prior art generally use two sets of mutually independent camera modules.
As shown in Figure 1, every set camera module includes pick-up lens 1, focusing motor 2, infrared filter 3, image biography Sensor 4 and wiring board 5;Wherein, camera lens 1 is installed in focusing motor 2, and camera lens 1, infrared filter 3, image sensor 4 It is linearly sequentially distributed with wiring board 5.As shown in Fig. 2, the light transmission route of the camera module is straight line, light is along straight line Successively pass through pick-up lens 1, infrared filter 3 and image sensor 4.
In the implementation of above-mentioned double camera shooting functions, due to single camera module can only realize it is unidirectional take pictures/image, Therefore it needs to assemble two sets of single camera modules shown in FIG. 1 in the terminal, can not only expend higher element cost, And biggish installation space can be occupied, cause higher installation cost;In addition, two must be opened simultaneously when realizing two-way shooting Camera module is covered, the device in every set camera module can work normally, and cause power consumption larger.Therefore, it is necessary to provide A kind of effective solution.
Summary of the invention
The purpose of the present invention is to provide a kind of camera module and terminals, overcome element existing for existing camera module It is at high cost, occupy larger installation space and the high defect of power consumption.
To achieve this purpose, the present invention adopts the following technical scheme:
A kind of camera module, including pick-up lens, image sensor and wiring board;The camera module further includes One reflecting assembly and the second reflecting assembly;
The pick-up lens includes the first camera lens and the second camera lens being arranged along same optical axis according to default spacing;
The image sensor is located at the lower position of the first camera lens and the second camera lens, and the image sensor is photosensitive Face is perpendicular to the first camera lens/second camera lens mirror surface;
First reflecting assembly and the second reflecting assembly are assembled between the first camera lens and the second camera lens, and are located at shadow As the top position of sensor;First reflecting assembly, for the optical signal of first camera lens to be reflexed to image sensing First photosensitive region of the photosurface of device;Second reflecting assembly, for the optical signal of second camera lens to be reflexed to shadow As the second photosensitive region of the photosurface of sensor;
The image sensor will be described for the optical signal of first photosensitive region to be converted to the first electric signal The optical signal of second photosensitive region is converted to the second electric signal;
The wiring board is electrically connected with the image sensor, for exporting the first entering light according to first electric signal The shooting image/video in direction exports the shooting image/video in the second entering light direction according to second electric signal.
Optionally, light blocking partition is additionally provided between first camera lens and the second camera lens, including the first opposite light blocking face With the second light blocking face;
First camera lens, the reflecting surface of the first reflecting assembly, the first light blocking face of light blocking partition and image sensor First photosensitive region of photosurface, which successively encloses, to be set to form the first optical signal transmission space;
Second camera lens, the reflecting surface of the second reflecting assembly, the second light blocking face of light blocking partition and image sensor Second photosensitive region of photosurface, which successively encloses, to be set to form the second optical signal transmission space.
Optionally, the light blocking partition is dumb light plastic plate.
Optionally, first reflecting assembly, it is photosensitive with the first of first camera lens and the photosurface of image sensor Region is in 45 degree of angles respectively;Second reflecting assembly, second with second camera lens and the photosurface of image sensor Photosensitive region is in 45 degree of angles respectively.
Optionally, first reflecting assembly and the second reflecting assembly, including reflective mirror or reflective membrane.
Optionally, first reflecting assembly and the second reflecting assembly, including planar structure or curved-surface structure.
Optionally, the camera module further include: for driving the first focusing motor of first lens focusing, with And the second focusing motor for driving second lens focusing.
Optionally, the photosurface upper layer of the image sensor is additionally provided with infrared fileter.
A kind of terminal, which is characterized in that the terminal includes any camera module as above.
Optionally, the terminal includes smart phone, laptop, desktop computer, tablet computer, personal digital assistant Or monitoring device.
Compared with prior art, the embodiment of the present invention has the advantages that
The camera module of the embodiment of the present invention is realized using light emission principle, is integrated two-sided camera lens in one, is led to After crossing reflection subassembly realization light reflection, photoelectric conversion processing is carried out using the same image sensor, to reduce element Use, reduce element cost, save installation space, power consumption can also be effectively reduced when carrying out double take the photograph.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art To obtain other attached drawings according to these attached drawings.
Fig. 1 is the topology view of camera module in the prior art.
Fig. 2 is the light transmission route schematic diagram of camera module shown in Fig. 1.
Fig. 3 is the light transmission route schematic diagram of camera module provided in an embodiment of the present invention.
Fig. 4 is the side view of the mobile phone provided in an embodiment of the present invention using camera module.
It illustrates:
Pick-up lens 1, focusing motor 2, infrared filter 3, image sensor 4, wiring board 5, the first camera lens 6, second Camera lens 7, the first reflecting assembly 8, the second reflecting assembly 9, light blocking partition 10.
Specific embodiment
Based on causing in the prior art because using two sets of independent camera modules, element cost is high, occupies installation space Big and high power consumption defect, the present invention will propose that a set of camera module can be achieved at the same time two-way shooting, both reduced element at This, and save installation space, moreover it is possible to reduce power consumption.
In order to make the invention's purpose, features and advantages of the invention more obvious and easy to understand, below in conjunction with the present invention Attached drawing in embodiment, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that disclosed below Embodiment be only a part of the embodiment of the present invention, and not all embodiment.Based on the embodiments of the present invention, this field Those of ordinary skill's all other embodiment obtained without making creative work, belongs to protection of the present invention Range.
The embodiment of the invention provides a kind of camera module, which can be applied to smart phone, notebook Computer, desktop computer, tablet computer, personal digital assistant (Personal Digital Assistant, PDA), monitoring device Etc. the various end products with shooting function.
Referring to Fig. 3, the camera module includes pick-up lens, image sensor 4 and wiring board 5.
Pick-up lens therein is installed between subject and the photosurface of image sensor 4, is used to form subject Optical imagery, i.e. optical signal.
Image sensor 4, also known as photosensitive element utilize the photoelectric converting function of photoelectric device, will connect on its photosurface The optical signal received is converted to the electric signal with optical signal at corresponding relationship.
Wiring board 5 is electrically connected with image sensor 4, at the electric signal for being converted to image sensor 4 Reason, with realize camera module take pictures or recording function.
Specifically, pick-up lens includes the first camera lens 6 and the second camera lens 7 being arranged along same optical axis according to default spacing. First camera lens 6 and the second camera lens 7 include two opposite faces, can be referred to as the first face and the second face, and first facing towards object Surface side (i.e. subject side), second facing towards image planes side (i.e. 4 side of image sensor);Second face of the first camera lens 6 and the Second face of two camera lenses 7 is oppositely arranged.
It is arranged along same optical axis in backwards to interval by the first camera lens 6 in this present embodiment and the second camera lens 7, therefore the first mirror First 6 and second camera lens 7 entering light direction be opposite direction so that the first camera lens 6 can be used to form the quilt on the first entering light direction The optical imagery of body is taken the photograph, and the second camera lens 7 can be used in the optical imagery for the subject to be formed on the second entering light direction.
Image sensor 4 is located at the bottom middle position of the first camera lens 6 and the second camera lens 7, and photosurface is parallel to first The optical axis of 6/ second camera lens 7 of camera lens also is normal to the first face and the second face of 6/ second camera lens 7 of the first camera lens.
In addition, camera module further includes the first reflecting assembly 8 and the second reflecting assembly 9, the two is assembled on the first mirror First 6 and second between camera lens 7 and are located at the top position of image sensor 4;Meanwhile first reflecting assembly 8 reflecting surface and Second face of one camera lens 6 and the photosurface of image sensor 4 are each formed with acute angle (such as 45 degree), are used for the first camera lens 6 Optical signal reflex to the photosurface of image sensor 4;Second face of the reflecting surface of the second reflecting assembly 9 and the second camera lens 7 and The photosurface of image sensor 4 is each formed with acute angle (such as 45 degree), for the optical signal of the second camera lens 7 to be reflexed to image The photosurface of sensor 4.
Based on along same optical axis be in backwards to spaced first camera lens 6 and the second camera lens 7, and be set to two camera lenses it Between the first reflecting assembly 8 and the second reflecting assembly 9, the optical signal of two camera lenses can be refracted to the same image sensing respectively The photosurface of device 4 enables two camera lenses to share an image sensor 4, thus on the basis of realizing double camera shooting functions also It can be reduced the usage quantity of image sensor 4, to reduce element cost and installation space simultaneously.
The material of first reflecting assembly 8 and the second reflecting assembly 9 is unlimited, can be reflective mirror, or reflective membrane, only It can be realized reflecting effect;First reflecting assembly 8 and the second reflecting assembly 9 are also not limited to planar junction shown in Fig. 3 Structure, or other structures, such as curved-surface structure.
In order to avoid the optical signal of two camera lenses interferes with each other, the embodiment of the present invention is additionally provided with light blocking partition 10, is set to Position between first camera lens 6 and the second camera lens 7, and the photosurface of image sensor 4 is divided into the first photosensitive region and Two photosensitive regions.Specifically, light blocking partition 10, can be made, such as dumb light plastic plate, specifically not of arbitrarily lighttight material Limitation.
The light blocking partition 10 setting so that the second face of the first camera lens 6, the reflecting surface of the first reflecting assembly 8, light blocking every First photosensitive region of disconnected 10 the first light blocking face and the photosurface of image sensor 4, which successively encloses, to be set to form the first optical signal transmission Space, so that the second face of the second camera lens 7, the reflecting surface of the second reflecting assembly 9, the second light blocking face of light blocking partition 10 and image Second photosensitive region of the photosurface of sensor 4, which successively encloses, to be set to form the second optical signal transmission space.In this way, the light of two camera lenses Signal respectively has independent transmission space, and so as to avoid influencing each other, the quality of shooting image/video is effectively ensured.
In practical applications, the camera module of the present embodiment may also include that first for driving the focusing of the first camera lens 6 Focusing motor, and the second focusing motor for driving the second camera lens 7 to focus.By focusing motor, camera lens may be implemented The focusing of head promotes shooting effect.
In addition, the photosurface upper layer of image sensor 4, an also settable infrared filter 3, effectively to realize to infrared The filtering of light guarantees colour imaging quality so as to effectively avoid the interference of infrared light.
To sum up, the course of work of above-mentioned camera module are as follows: after camera module is activated, image sensor 4 enters Operating mode,
The optical signal that first camera lens 6 is formed is reflected by the first reflecting assembly 8, and reaches shadow after infrared filtering is handled As the first photosensitive region of the photosurface of sensor 4, the optical signal in the first photosensitive region is converted to telecommunications by image sensor 4 Circuit board is sent to after number to be handled, circuit board exported after being handled the shooting image in the first entering light direction (such as front)/ Video;
The optical signal that second camera lens 7 is formed is reflected by the second reflecting assembly 9, and reaches shadow after infrared filtering is handled As the second photosensitive region of the photosurface of sensor 4, the optical signal in the first photosensitive region is converted to telecommunications by image sensor 4 Circuit board is sent to after number to be handled, circuit board exported after being handled the shooting image in the second entering light direction (such as rear)/ Video.
Therefore, the camera module of the embodiment of the present invention is realized using light emission principle, integrates two-sided camera lens in one Body after realizing light reflection by reflection subassembly, carries out photoelectric conversion processing using the same image sensor 4, to reduce The use of element, reduces overall volume.
Correspondingly, the terminal includes at least one camera shooting as described above the embodiment of the invention also provides a kind of terminal Head mould group, is specifically as follows smart phone, laptop, desktop computer, tablet computer, personal digital assistant (Personal Digital Assistant, PDA), the various end products with shooting function such as monitoring device.
It takes the mobile phone as an example, as shown in figure 4, proactive and rear camera shooting function can be achieved at the same time after using above-mentioned camera module, Since the camera module of the embodiment of the present invention reduces occupied space compared with traditional structure, thus mainboard face can be substantially reduced Product, improves the screen accounting of mobile phone, additionally it is possible to power consumption, extending cell phone standby time be effectively reduced;It says from angle of assembling, can also be promoted The double-sided symmetrical and planarization of handset shell.
The above, the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations;Although referring to before Stating embodiment, invention is explained in detail, those skilled in the art should understand that: it still can be to preceding Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features;And these It modifies or replaces, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.

Claims (10)

1. a kind of camera module, including pick-up lens, image sensor and wiring board;It is characterized in that, the camera mould Group further includes the first reflecting assembly and the second reflecting assembly;
The pick-up lens includes the first camera lens and the second camera lens being arranged along same optical axis according to default spacing;
The image sensor is located at the lower position of the first camera lens and the second camera lens, and the photosurface of the image sensor hangs down Directly in the first camera lens/second camera lens mirror surface;
First reflecting assembly and the second reflecting assembly are assembled between the first camera lens and the second camera lens, and are located at image and are passed The top position of sensor;First reflecting assembly, for the optical signal of first camera lens to be reflexed to image sensor First photosensitive region of photosurface;Second reflecting assembly is passed for the optical signal of second camera lens to be reflexed to image Second photosensitive region of the photosurface of sensor;
The image sensor, for the optical signal of first photosensitive region to be converted to the first electric signal, by described second The optical signal of photosensitive region is converted to the second electric signal;
The wiring board is electrically connected with the image sensor, for exporting the first entering light direction according to first electric signal Shooting image/video, according to second electric signal export the second entering light direction shooting image/video.
2. camera module according to claim 1, which is characterized in that also set between first camera lens and the second camera lens There is light blocking partition, including opposite the first light blocking face and the second light blocking face;
First camera lens, the reflecting surface of the first reflecting assembly, light blocking partition the first light blocking face and image sensor it is photosensitive First photosensitive region in face, which successively encloses, to be set to form the first optical signal transmission space;
Second camera lens, the reflecting surface of the second reflecting assembly, light blocking partition the second light blocking face and image sensor it is photosensitive Second photosensitive region in face, which successively encloses, to be set to form the second optical signal transmission space.
3. camera module according to claim 2, which is characterized in that the light blocking partition is dumb light plastic plate.
4. the camera module stated according to claim 1, which is characterized in that first reflecting assembly, with first camera lens The first photosensitive region with the photosurface of image sensor is in 45 degree of angles respectively;Second reflecting assembly, with described second Second photosensitive region of the photosurface of camera lens and image sensor is in 45 degree of angles respectively.
5. camera module according to claim 1, which is characterized in that first reflecting assembly and second reflective group Part, including reflective mirror or reflective membrane.
6. camera module according to claim 1, which is characterized in that first reflecting assembly and the second reflecting assembly For planar structure or curved-surface structure.
7. camera module according to claim 1, which is characterized in that the camera module further include: for driving First focusing motor of first lens focusing, and the second focusing motor for driving second lens focusing.
8. camera module according to claim 1, which is characterized in that the photosurface upper layer of the image sensor is also set It is equipped with infrared filter.
9. a kind of terminal, which is characterized in that the terminal includes camera module as described in any of the claims 1 to 8.
10. terminal according to claim 9, which is characterized in that the terminal includes smart phone, laptop, platform Formula computer, tablet computer, personal digital assistant or monitoring device.
CN201910666900.2A 2019-07-23 2019-07-23 A kind of camera module and terminal Pending CN110266933A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910666900.2A CN110266933A (en) 2019-07-23 2019-07-23 A kind of camera module and terminal

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Application Number Priority Date Filing Date Title
CN201910666900.2A CN110266933A (en) 2019-07-23 2019-07-23 A kind of camera module and terminal

Publications (1)

Publication Number Publication Date
CN110266933A true CN110266933A (en) 2019-09-20

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Cited By (12)

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Publication number Priority date Publication date Assignee Title
CN110738193A (en) * 2019-10-31 2020-01-31 维沃移动通信有限公司 Electronic device
CN110807418A (en) * 2019-10-31 2020-02-18 维沃移动通信有限公司 Electronic device
CN110807417A (en) * 2019-10-31 2020-02-18 维沃移动通信有限公司 Electronic device
CN110807419A (en) * 2019-10-31 2020-02-18 维沃移动通信有限公司 Electronic device
CN112198752A (en) * 2020-09-29 2021-01-08 影石创新科技股份有限公司 Imaging device and electronic apparatus
CN112672136A (en) * 2020-12-24 2021-04-16 维沃移动通信有限公司 Camera module and electronic equipment
CN112911108A (en) * 2021-01-20 2021-06-04 维沃移动通信有限公司 Camera module and electronic equipment
CN113079290A (en) * 2021-03-29 2021-07-06 维沃移动通信有限公司 Camera module and electronic equipment
CN113114916A (en) * 2021-04-29 2021-07-13 维沃移动通信有限公司 Camera module and electronic equipment
WO2021142623A1 (en) * 2020-01-14 2021-07-22 南昌欧菲光电技术有限公司 Camera module and electronic device
CN113452890A (en) * 2021-07-09 2021-09-28 江西百宏光电科技有限公司 Camera module and electronic equipment thereof
CN113507553A (en) * 2021-07-21 2021-10-15 Tcl通讯(宁波)有限公司 Camera module and mobile terminal thereof

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JP2014216885A (en) * 2013-04-26 2014-11-17 カルソニックカンセイ株式会社 Portable terminal mounting device
CN109547670A (en) * 2017-09-22 2019-03-29 广州立景创新科技有限公司 Image capture unit
CN109889635A (en) * 2019-03-27 2019-06-14 德淮半导体有限公司 Dual-camera handset

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JP2014216885A (en) * 2013-04-26 2014-11-17 カルソニックカンセイ株式会社 Portable terminal mounting device
CN109547670A (en) * 2017-09-22 2019-03-29 广州立景创新科技有限公司 Image capture unit
CN109889635A (en) * 2019-03-27 2019-06-14 德淮半导体有限公司 Dual-camera handset

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110807418A (en) * 2019-10-31 2020-02-18 维沃移动通信有限公司 Electronic device
CN110807417A (en) * 2019-10-31 2020-02-18 维沃移动通信有限公司 Electronic device
CN110807419A (en) * 2019-10-31 2020-02-18 维沃移动通信有限公司 Electronic device
CN110738193B (en) * 2019-10-31 2024-01-12 维沃移动通信有限公司 Electronic equipment
CN110807418B (en) * 2019-10-31 2022-12-27 维沃移动通信有限公司 Electronic device
CN110738193A (en) * 2019-10-31 2020-01-31 维沃移动通信有限公司 Electronic device
WO2021142623A1 (en) * 2020-01-14 2021-07-22 南昌欧菲光电技术有限公司 Camera module and electronic device
CN112198752B (en) * 2020-09-29 2022-03-08 影石创新科技股份有限公司 Imaging device and electronic apparatus
WO2022068896A1 (en) * 2020-09-29 2022-04-07 影石创新科技股份有限公司 Imaging apparatus and electronic device
CN112198752A (en) * 2020-09-29 2021-01-08 影石创新科技股份有限公司 Imaging device and electronic apparatus
CN112672136A (en) * 2020-12-24 2021-04-16 维沃移动通信有限公司 Camera module and electronic equipment
CN112672136B (en) * 2020-12-24 2023-03-14 维沃移动通信有限公司 Camera module and electronic equipment
CN112911108A (en) * 2021-01-20 2021-06-04 维沃移动通信有限公司 Camera module and electronic equipment
CN113079290A (en) * 2021-03-29 2021-07-06 维沃移动通信有限公司 Camera module and electronic equipment
CN113079290B (en) * 2021-03-29 2023-08-22 维沃移动通信有限公司 Camera module and electronic equipment
CN113114916A (en) * 2021-04-29 2021-07-13 维沃移动通信有限公司 Camera module and electronic equipment
CN113452890A (en) * 2021-07-09 2021-09-28 江西百宏光电科技有限公司 Camera module and electronic equipment thereof
CN113507553A (en) * 2021-07-21 2021-10-15 Tcl通讯(宁波)有限公司 Camera module and mobile terminal thereof

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Application publication date: 20190920