CN113676648B - Multifunctional camera system and electronic equipment - Google Patents
Multifunctional camera system and electronic equipment Download PDFInfo
- Publication number
- CN113676648B CN113676648B CN202110971135.2A CN202110971135A CN113676648B CN 113676648 B CN113676648 B CN 113676648B CN 202110971135 A CN202110971135 A CN 202110971135A CN 113676648 B CN113676648 B CN 113676648B
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- Prior art keywords
- lens
- main body
- auxiliary lens
- camera
- guide rod
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/667—Camera operation mode switching, e.g. between still and video, sport and normal or high- and low-resolution modes
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Studio Devices (AREA)
Abstract
The invention discloses a multifunctional camera system and electronic equipment, wherein the multifunctional camera system comprises a camera electronic module, a main body lens and an auxiliary lens which are arranged on a main body of the electronic equipment; the main body lens cover is covered on the camera electronic module; the auxiliary lens can move between a first position and a second position, wherein the first position is a position where the auxiliary lens is overlapped with the main body lens, and the second position is a position where the auxiliary lens is far away from the main body lens; the image pickup electronic module is used for processing the light rays passing through the auxiliary lens and the main lens or processing the light rays passing through the main lens; the main body of the electronic equipment is provided with the multifunctional camera system, the purpose of realizing two camera functions is achieved through one camera electronic module, the camera functions of the electronic equipment are enriched, the use quantity of camera modules is saved, the cost of the electronic equipment is effectively reduced, the occupation of the space of the main board of the electronic equipment is avoided, and the optimization design of the main board of the electronic equipment is facilitated.
Description
Technical Field
The present invention relates to the field of multifunctional imaging technologies, and in particular, to a multifunctional imaging system and an electronic device.
Background
The function of the camera system of the existing electronic equipment (such as a mobile phone) is stronger and stronger, and a single camera module is developed into a plurality of (four) camera modules with functions of wide angle, main shooting, long focus, micro distance and the like so as to meet different personalized requirements of users. The camera modules work in different focal sections respectively to make different processing effects on the light rays, so that shooting requirements of the electronic equipment in different scenes are met. However, the multiple camera modules can greatly increase the product cost, and occupy a relatively serious space for the motherboard of the electronic device, which is not beneficial to the optimal design of the motherboard of the electronic device.
Disclosure of Invention
The invention aims to solve the technical problems and provide a multifunctional shooting system and electronic equipment which realize two shooting functions through one electronic shooting module so as to reduce cost.
In order to achieve the above object, the present invention discloses a multifunctional image pickup system, which includes an image pickup electronic module provided on an electronic apparatus main body, a main body lens, and an auxiliary lens;
the main body lens cover is covered on the camera electronic module;
the auxiliary lens can move between a first position and a second position, the first position is a position where the auxiliary lens is overlapped with the main body lens, and the second position is a position where the auxiliary lens is far away from the main body lens;
the image pickup electronic module is used for processing the light rays passing through the auxiliary lens and the main lens to obtain an image, or processing the light rays passing through the main lens to obtain an image.
Preferably, the main body is further provided with a driving mechanism, and the driving mechanism is used for driving the auxiliary lens to move between the first position and the second position in a rotating manner.
Preferably, the driving mechanism comprises a guide rod, a rotary positioning shaft and a driving piece; one end of the guide rod is pivotally connected with the rotary positioning shaft, the other end of the guide rod is connected with the auxiliary lens, and the driving piece is used for driving the guide rod to perform pivotal movement around the rotary positioning shaft so that the auxiliary lens moves between the first position and the second position.
Preferably, the driving member includes an elastic member disposed on one side of the guide rod and connected to the guide rod, and an electromagnetic block disposed on the other side of the guide rod and close to the main lens, where the guide rod is a magnetic member, the elastic member is used for providing an elastic restoring force for the guide rod to enable the auxiliary lens to be constantly located at the second position, and the electromagnetic block is used for providing an attraction force for the guide rod to enable the auxiliary lens to be turned to the first position.
Preferably, when the auxiliary lens is located at the first position, the image capturing electronic module works in a wide-angle mode, and the auxiliary lens and the main lens jointly provide an equivalent focal length of a first focal segment for the image capturing electronic module.
Preferably, the equivalent focal length of the first focal section is 15-18 mm.
Preferably, when the auxiliary lens is located at the second position, the image capturing electronic module operates in a main shooting mode, and the main lens provides a focal length of a second focal section for the image capturing electronic module.
Preferably, the focal length of the second focal section is 15-18 mm.
The invention also discloses electronic equipment, which comprises a main body, wherein the main body is provided with the multifunctional camera system.
Preferably, the main body is further provided with a long-focus camera module.
Compared with the prior art, the multifunctional camera system is arranged on the main body of the electronic equipment, and comprises the camera electronic module, the main body lens and the auxiliary lens which are configured for the camera electronic module, wherein the auxiliary lens is movable to change the processing effect of the camera electronic module on light rays, so that the working mode of the camera electronic module is changed, the purpose of realizing two camera functions is achieved through one camera electronic module, the camera functions of the electronic equipment are enriched, the use quantity of camera modules (namely the camera electronic modules) is saved, the cost of the electronic equipment is effectively reduced, the increase of the space occupation of a main board of the electronic equipment is avoided, and the optimization design of the main board of the electronic equipment is facilitated.
Drawings
Fig. 1 is a schematic diagram of a state structure of an auxiliary lens in a second position in an electronic device according to an embodiment of the invention.
Fig. 2 is a schematic diagram of a state structure of an auxiliary lens in a first position in an electronic device according to an embodiment of the invention.
Fig. 3 is a cross-sectional view of an electronic device according to an embodiment of the invention.
Detailed Description
In order to describe the technical content, the constructional features, the achieved objects and effects of the present invention in detail, the following description is made in connection with the embodiments and the accompanying drawings.
As shown in fig. 1 to 3, the present embodiment discloses an electronic device, which includes a main body 1, and in order to enrich the image capturing function of the electronic device, a multifunctional image capturing system is disposed on the main body 1, and the multifunctional image capturing system includes an image capturing electronic module 10, a main body lens 11 and an auxiliary lens 12 disposed on the main body 1, where the image capturing electronic module 10 is used for processing received light to obtain an image. The main body lens 11 covers the image-capturing electronic module 10. The auxiliary lens 12 is movable between a first position, as shown in fig. 2, in which the auxiliary lens 12 coincides with the main body lens 11, and a second position, as shown in fig. 1, in which the auxiliary lens 12 is remote from the main body lens 11. The image-capturing electronic module 10 is used for processing light passing through the auxiliary lens 12 and the main lens 11 to obtain an image, or for processing light passing through the main lens 11 to obtain an image.
When the auxiliary lens 12 moves between the first position and the second position, the processing effect of the image capturing electronic module 10 on the light is changed, thereby changing the operation mode of the image capturing electronic module 10. Specifically, when the auxiliary lens 12 is located at the first position, the image capturing electronic module 10 operates in the wide-angle mode, and the auxiliary lens 12 and the main body lens 11 provide an equivalent focal length of 15-18 mm for the image capturing electronic module 10. When the auxiliary lens 12 is located at the second position, the image capturing electronic module 10 operates in the main shooting mode, and the main lens 11 provides a focal length of 26-28 mm for the image capturing electronic module 10.
In the above embodiment, two lenses are configured for an image capturing electronic module 10 on the electronic device main body 1, one is the main body lens 11, the other is the auxiliary lens 12, and the auxiliary lens 12 is movable, when the image capturing electronic module 10 is required to work in the wide-angle mode to complete the corresponding image capturing function, the auxiliary lens 12 is moved, the auxiliary lens 12 and the main body lens 11 are overlapped together, and the corresponding equivalent focal length is generated through the combined action of the auxiliary lens 12 and the main body lens 11. When the image capturing electronic module 10 is required to work in the main image capturing mode to complete the corresponding image capturing function, the auxiliary lens 12 is moved away from the main lens 11, and the corresponding focal length is generated by the independent action of the main lens 11. Therefore, the multifunctional camera system in this embodiment achieves the purpose of realizing two camera functions through the camera electronic module 10, not only enriches the camera functions of the electronic device, but also saves the number of camera modules (i.e., the camera electronic module 10), effectively reduces the cost of the electronic device, avoids increasing the space occupation of the main board of the electronic device, and is beneficial to the optimal design of the main board of the electronic device.
In order to further enhance the image capturing function of the electronic device, the main body 1 is further provided with a tele image capturing module 13.
Further, in order to facilitate the movement of the auxiliary lens 12, a driving mechanism is further disposed on the main body 1, and the driving mechanism is used for driving the auxiliary lens 12 to move between the first position and the second position in a rotating manner.
Optionally, the drive mechanism includes a guide rod 20, a rotational positioning shaft 21, and a drive member. One end of the guide rod 20 is pivotally connected to the rotational positioning shaft 21, the other end of the guide rod 20 is connected to the auxiliary lens 12, and the driving member is used for driving the guide rod 20 to perform a pivotal movement about the rotational positioning shaft 21 so as to move the auxiliary lens 12 between the first position and the second position. In the present embodiment, the position of the auxiliary lens 12 is changed by the driving member pulling the guide rod 20 to rotate about the rotational positioning shaft 21.
Alternatively, for the structure of the driving member, it includes an elastic member 22 located at one side of the guide 20 and connected to the guide 20, and an electromagnetic block 23 located at the other side of the guide 20 and close to the main lens 11, where the guide 20 is a magnetic member, the elastic member 22 is used to provide an elastic restoring force for the guide 20 to keep the auxiliary lens 12 constantly at the second position, and the electromagnetic block 23 is used to provide an attraction force for the guide 20 to turn the auxiliary lens 12 to the first position. In this embodiment, through the arrangement of the elastic member 22, the auxiliary lens 12 has a tendency to be constantly at the second position, i.e. to be separated from the main lens 11, when the wide-angle function is selected, the electromagnetic block 23 is energized, the electromagnetic block 23 generates magnetism different from that of the guide rod 20, and then generates an attraction force, the attraction guide rod 20 moves towards the main lens 11, so that the auxiliary lens 12 is overlapped with the main lens 11, after shooting is completed, the electromagnetic block 23 is de-energized, and the guide rod 20 automatically resets under the action of the elastic restoring force of the elastic member 22, so that the auxiliary lens 12 resets to the second position.
The foregoing description of the preferred embodiments of the present invention is not intended to limit the scope of the claims, which follow, as defined in the claims.
Claims (7)
1. The multifunctional camera system is characterized by comprising a camera electronic module, a main body lens and an auxiliary lens, wherein the camera electronic module, the main body lens and the auxiliary lens are arranged on the main body of the electronic equipment;
the main body lens cover is covered on the camera electronic module;
the auxiliary lens can move between a first position and a second position, the first position is a position where the auxiliary lens is overlapped with the main body lens, the auxiliary lens covers the upper side of the main body lens at the first position, and the second position is a position where the auxiliary lens is far away from the main body lens;
the image pickup electronic module is used for processing the light rays passing through the auxiliary lens and the main lens to obtain an image, or processing the light rays passing through the main lens to obtain an image; the main body is also provided with a driving mechanism which is used for driving the auxiliary lens to move between the first position and the second position in a rotary manner; the driving mechanism comprises a guide rod, a rotary positioning shaft and a driving piece; one end of the guide rod is pivotally connected with the rotary positioning shaft, the other end of the guide rod is connected with the auxiliary lens, and the driving piece is used for driving the guide rod to perform pivotal movement around the rotary positioning shaft so as to enable the auxiliary lens to move between the first position and the second position; the driving piece comprises an elastic piece and an electromagnetic block, wherein the elastic piece is positioned on one side of the guide rod and connected with the guide rod, the electromagnetic block is positioned on the other side of the guide rod and close to the main body lens, the guide rod is a magnetic piece, the elastic piece is used for providing an elastic restoring force for the guide rod to enable the auxiliary lens to be constantly positioned at the second position, and the electromagnetic block is used for providing an attraction force for the guide rod to enable the auxiliary lens to be turned to the first position.
2. The system of claim 1, wherein the camera electronics module operates in a wide angle mode when the auxiliary lens is in the first position, the auxiliary lens and the main lens together providing an equivalent focal length of a first focal segment for the camera electronics module.
3. The multi-functional imaging system according to claim 2, wherein the equivalent focal length of the first focal segment is 15-18 mm.
4. A multi-function imaging system according to any one of claims 1 to 3, wherein when the auxiliary lens is in the second position, the imaging electronics module operates in a main mode, the main lens providing a focal length of a second focal segment for the imaging electronics module.
5. The system of claim 4, wherein the focal length of the second focal length is 15-18 mm.
6. An electronic device comprising a main body on which the multi-functional imaging system according to any one of claims 1 to 5 is provided.
7. The electronic device of claim 6, wherein the main body is further provided with a tele camera module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110971135.2A CN113676648B (en) | 2021-08-23 | 2021-08-23 | Multifunctional camera system and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110971135.2A CN113676648B (en) | 2021-08-23 | 2021-08-23 | Multifunctional camera system and electronic equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113676648A CN113676648A (en) | 2021-11-19 |
| CN113676648B true CN113676648B (en) | 2023-08-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110971135.2A Active CN113676648B (en) | 2021-08-23 | 2021-08-23 | Multifunctional camera system and electronic equipment |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005284243A (en) * | 2003-09-09 | 2005-10-13 | Fuji Photo Film Co Ltd | Photographic apparatus and lens barrel |
| JP2014219473A (en) * | 2013-05-02 | 2014-11-20 | オリンパスイメージング株式会社 | Interchangeable lens |
| CN110753174A (en) * | 2019-11-01 | 2020-02-04 | 联想(北京)有限公司 | Electronic equipment |
| CN111093008A (en) * | 2018-10-24 | 2020-05-01 | 北京小米移动软件有限公司 | Camera module and electronic equipment |
| CN111093009A (en) * | 2018-10-24 | 2020-05-01 | 北京小米移动软件有限公司 | Lens assembly and electronic equipment |
| CN111263041A (en) * | 2020-01-22 | 2020-06-09 | 维沃移动通信有限公司 | Camera module, electronic equipment and control method of camera module |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111756881B (en) * | 2019-03-28 | 2021-08-20 | 京东方科技集团股份有限公司 | Camera assembly, control method of camera assembly and electronic equipment |
-
2021
- 2021-08-23 CN CN202110971135.2A patent/CN113676648B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005284243A (en) * | 2003-09-09 | 2005-10-13 | Fuji Photo Film Co Ltd | Photographic apparatus and lens barrel |
| JP2014219473A (en) * | 2013-05-02 | 2014-11-20 | オリンパスイメージング株式会社 | Interchangeable lens |
| CN111093008A (en) * | 2018-10-24 | 2020-05-01 | 北京小米移动软件有限公司 | Camera module and electronic equipment |
| CN111093009A (en) * | 2018-10-24 | 2020-05-01 | 北京小米移动软件有限公司 | Lens assembly and electronic equipment |
| CN110753174A (en) * | 2019-11-01 | 2020-02-04 | 联想(北京)有限公司 | Electronic equipment |
| CN111263041A (en) * | 2020-01-22 | 2020-06-09 | 维沃移动通信有限公司 | Camera module, electronic equipment and control method of camera module |
| WO2021147912A1 (en) * | 2020-01-22 | 2021-07-29 | 维沃移动通信有限公司 | Camera module, electronic device, and camera module control method |
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| CN113676648A (en) | 2021-11-19 |
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