CN216565306U - Camera module and mobile terminal - Google Patents
Camera module and mobile terminal Download PDFInfo
- Publication number
- CN216565306U CN216565306U CN202122901413.5U CN202122901413U CN216565306U CN 216565306 U CN216565306 U CN 216565306U CN 202122901413 U CN202122901413 U CN 202122901413U CN 216565306 U CN216565306 U CN 216565306U
- Authority
- CN
- China
- Prior art keywords
- lens
- camera module
- mounting
- loading
- image chip
- 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.)
- Active
Links
Images
Landscapes
- Studio Devices (AREA)
Abstract
The utility model provides a camera module and a mobile terminal, comprising: carrying a bin; the lifting driving component is connected with the loading bin; the image chip is arranged in the loading bin; the rotary driving assembly is arranged in the carrying bin; the loading disc is arranged in the loading bin; at least two lens mounting positions arranged on the carrying disc; the lens is arranged on the lens mounting position of the carrying disc; each lens mounting position is provided with a lens, the lifting driving assembly is used for driving the image chip to lift, and the rotating driving assembly is used for driving the carrying disc to rotate so that the lens and the image chip are matched for imaging. The utility model can reduce the number of image chips and reduce the cost.
Description
Technical Field
The utility model relates to the technical field of image cameras, in particular to a camera module and a mobile terminal.
Background
The upgrading of the camera module in the mobile terminal is a wind vane for witnessing the development of the intelligent mobile terminal. However, at the present stage, due to the shortage of the image chips and the cost increase, the cost of the mobile terminal increases, and the cost pressure of the camera module manufacturer increases. At present, the number of camera modules equipped on mobile terminals such as mobile phones is 4-5, and the number of image chips used correspondingly is 4-5. Taking a camera module using 5 image chips as an example, the 5 image chips are respectively used for wide-angle, long-focus, high resolution, macro and front shooting, and the image chips used in each camera module correspond to the lenses one to one, so that the cost pressure of the image chip of the mobile terminal is high.
Therefore, it is urgently needed to improve the existing camera module of the mobile terminal so as to reduce the number of image chips used on the premise of ensuring the functions of the mobile terminal.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a camera module and a mobile terminal, which aim to solve the problem that the number of image chips used by the existing mobile terminal is large.
In order to solve the above technical problem, the present invention provides a camera module, including: carrying a bin; the lifting driving component is connected with the loading bin; the image chip is arranged in the loading bin; the rotary driving assembly is arranged in the carrying bin; the loading disc is arranged in the loading bin; at least two lens mounting positions arranged on the carrying disc; the lens is arranged on the lens mounting position of the carrying disc; each lens mounting position is provided with a lens, the lifting driving assembly is used for driving the image chip to lift, and the rotating driving assembly is used for driving the carrying disc to rotate so that the lens and the image chip are matched for imaging.
Optionally, the portable electronic device further comprises a cover plate, and the cover plate is used for fixing the lens on the carrying disc.
Optionally, at least two mounting through holes are formed in the carrying disc, one mounting through hole forms a lens mounting position, a mounting bayonet is formed in a position, corresponding to the mounting through hole, of the cover plate, and the lens penetrates through the mounting bayonet.
Optionally, the mounting through holes are uniformly distributed on the carrying disc.
Optionally, the lifting driving assembly is arranged at the bottom of the carrying bin.
Optionally, the lifting driving assembly is a voice coil motor, the voice coil motor is arranged at the bottom of the loading bin, the image chip is arranged at the output end of the voice coil motor, and the output end of the voice coil motor drives the image chip to lift.
Optionally, the inner wall of year storehouse bottom is to keeping away from carry the direction of storehouse bottom to extend there is a round installation arch, installation arch with voice coil motor cooperation is used for restricting voice coil motor is in carry the bottom in storehouse to remove.
Optionally, the rotary driving assembly is arranged at the bottom of the carrying bin.
Optionally, the rotary driving assembly comprises a servo motor and a transmission assembly, the servo motor is fixedly arranged at the bottom of the loading bin, the input end of the transmission assembly is connected with the output end of the servo motor, the loading disc is connected with the output end of the transmission assembly, and the servo motor drives the loading disc to rotate through the transmission assembly.
The utility model also provides a mobile terminal which comprises the camera module.
The camera module and the mobile terminal provided by the utility model have the following beneficial effects:
the rotary driving assembly is used for driving the carrying disc to rotate so that the lens and the image chip are matched for imaging, at least two lens mounting positions are arranged on the carrying disc, the lens is mounted on the lens mounting position of the carrying disc, and one lens is mounted on each lens mounting position, so that the carrying disc can be driven to rotate by the rotary driving assembly so that different lenses and image chips are matched for imaging, various shooting functions are realized by the camera module under the condition of sharing one image chip, the using number of the image chips can be reduced, and the cost is reduced. In addition, the lifting driving assembly is connected with the carrying bin, the image chip is arranged in the carrying bin, and the lifting driving assembly is used for driving the image chip to lift, so that the distance between the lens and the image chip can be adjusted by lifting the image chip, namely the focusing of the image chip and the lens is realized, and the shooting quality of the image chip matched with each lens is ensured.
Drawings
FIG. 1 is an exploded view of a camera module according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a camera module according to an embodiment of the present invention;
FIG. 3 is a schematic view of the structure of a video disc and a lens in an embodiment of the present invention;
fig. 4 is a schematic structural diagram of the camera module in the embodiment of the present invention after the cover plate is hidden;
FIG. 5 is a schematic structural diagram of a loading bin, an image chip assembly, a lifting drive assembly and a rotation drive assembly in the camera module according to the embodiment of the present invention;
fig. 6 is a schematic structural diagram of a loading bin and a rotary driving assembly in the camera module according to the embodiment of the utility model.
Description of reference numerals:
110-loading bin;
120-a lift drive assembly;
130-image chip;
140-a rotary drive assembly;
150-a carrier disc;
160-lens;
170-cover plate;
180-mounting a projection;
190-flexible circuit board.
Detailed Description
The camera module and the mobile terminal according to the present invention will be described in detail with reference to the accompanying drawings and specific embodiments. The advantages and features of the present invention will become more apparent from the following description. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is merely for the purpose of facilitating and distinctly claiming the embodiments of the present invention.
Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, and fig. 6, fig. 1 is an exploded schematic view of a camera module in an embodiment of the present invention, fig. 2 is a schematic view of a structure of the camera module in the embodiment of the present invention, fig. 3 is a schematic view of a structure of a carrier tray 150 and a lens 160 in the embodiment of the present invention, fig. 4 is a schematic view of a structure of the camera module with a cover plate 170 removed, fig. 5 is a schematic view of a structure of a carrier bin 110, an image chip 130, a lifting drive assembly 120, and a rotation drive assembly 140 in the camera module in the embodiment of the present invention, fig. 6 is a schematic view of a structure of the carrier bin 110 and the rotation drive assembly 140 in the camera module in the embodiment of the present invention, and the embodiment provides a camera module, including: a carrier bin 110; a lifting driving component 120 connected with the loading bin 110; an image chip 130 disposed in the carrier chamber 110; a rotary drive assembly 140 disposed within the cartridge 110; a boat 150 disposed within the carrier bin 110; at least two lens mounting positions arranged on the boat 150; a lens 160 mounted on the lens mounting position of the boat 150; each lens mounting position is provided with a lens 160, the lifting driving component 120 is configured to drive the image chip 130 to lift, and the rotating driving component 140 is configured to drive the carrying disc 150 to rotate so that the lens 160 and the image chip 130 cooperate to form an image.
Because the rotary driving component 140 is used for driving the carrier disc 150 to rotate so as to enable the lens 160 to cooperate with the image chip 130 for imaging, and at least two lens mounting positions are arranged on the carrier disc 150, the lens 160 is mounted on the lens mounting position of the carrier disc 150, and one lens 160 is mounted on each lens mounting position, the carrier disc 150 can be driven to rotate by the rotary driving component 140 so as to enable different lenses 160 to cooperate with the image chip 130 for imaging, so that the camera module can realize various shooting functions under the condition of sharing one image chip 130, thereby reducing the number of the image chips 130 and reducing the cost. In addition, the lifting driving component 120 is connected to the loading bin 110, the image chip 130 is disposed in the loading bin 110, and the lifting driving component 120 is configured to drive the image chip 130 to lift, so that the distance between the lens 160 and the image chip 130 can be adjusted by lifting the image chip 130, that is, the focusing between the image chip 130 and the lens 160 is realized, thereby ensuring the shooting quality after the image chip 130 is matched with each lens 160.
The camera module further includes a cover plate 170, and the cover plate 170 is used for fixing the lens 160 on the carrying tray 150.
Specifically, at least two mounting through holes are formed in the carrier disc 150, one mounting through hole forms a lens mounting position, a mounting bayonet is formed in a position, corresponding to the mounting through hole, of the cover plate 170, and the lens 160 penetrates through the mounting bayonet.
In this embodiment, the mounting through holes are uniformly distributed on the carrying tray 150. The number of the mounting through holes is four.
The lifting driving assembly 120 is disposed at the bottom of the loading bin 110.
The lifting driving assembly 120 is a voice coil motor, the voice coil motor is arranged at the bottom of the loading bin 110, the image chip 130 is arranged at the output end of the voice coil motor, and the output end of the voice coil motor drives the image chip 130 to lift.
The rotary driving assembly 140 is disposed at the bottom of the carrier 110.
The rotary driving assembly 140 comprises a servo motor and a transmission assembly, the servo motor is fixedly arranged at the bottom of the loading bin 110, the input end of the transmission assembly is connected with the output end of the servo motor, the loading disc 150 is connected with the output end of the transmission assembly, and the servo motor drives the loading disc 150 to rotate through the transmission assembly.
Carry the inner wall of storehouse 110 bottom to keeping away from carry the direction of storehouse 110 bottom to extend and have a round installation arch, the installation arch with voice coil motor cooperation is used for the restriction voice coil motor is in carry the bottom in storehouse 110 to remove, the voice coil motor's of being convenient for location and installation simultaneously.
The camera module further includes a Flexible Circuit board 190 (FPC), and the Flexible Circuit board 190 is electrically connected to the image chip 130.
When the camera module works, when a certain lens 160 needs to be used to cooperate with the image chip 130 for imaging, the servo motor of the rotation driving component 140 drives the carrying disc 150 to rotate through the transmission component, and then drives the lens 160 on the carrying disc 150 to rotate until the target lens 160 can cooperate with the image chip 130 for imaging (the target lens 160 rotates to be aligned with the image chip 130), and then drives the image chip 130 to lift through the lifting driving component 120, so that the image chip 130 and the lens 160 are focused.
The embodiment further provides a mobile terminal, and the mobile terminal comprises the camera module in the embodiment.
The above description is only for the purpose of describing the preferred embodiments of the present invention, and is not intended to limit the scope of the present invention, and any variations and modifications made by those skilled in the art based on the above disclosure are within the scope of the appended claims.
Claims (10)
1. The utility model provides a camera module which characterized in that includes: carrying a bin; the lifting driving component is connected with the loading bin; the image chip is arranged in the loading bin; the rotary driving assembly is arranged in the carrying bin; the loading disc is arranged in the loading bin; at least two lens mounting positions arranged on the carrying disc; the lens is arranged on the lens mounting position of the carrying disc; each lens mounting position is provided with a lens, the lifting driving assembly is used for driving the image chip to lift, and the rotating driving assembly is used for driving the carrying disc to rotate so that the lens and the image chip are matched for imaging.
2. The camera module of claim 1, further comprising a cover plate for securing the lens to the boat.
3. The camera module as claimed in claim 2, wherein the carrying plate has at least two mounting holes, one of the mounting holes forms a lens mounting position, the cover plate has a mounting notch at a position corresponding to the mounting hole, and the lens passes through the mounting notch.
4. The camera module of claim 3, wherein said mounting through holes are evenly distributed on said boat.
5. The camera module of claim 1, wherein the lift drive assembly is disposed at a bottom of the pod.
6. The camera module according to claim 5, wherein the elevating driving assembly is a voice coil motor, the voice coil motor is disposed at the bottom of the loading chamber, the image chip is disposed at an output end of the voice coil motor, and an output end of the voice coil motor drives the image chip to elevate.
7. The camera module of claim 6, wherein a ring of mounting protrusions extend from an inner wall of the bottom of the cartridge in a direction away from the bottom of the cartridge, and the mounting protrusions cooperate with the voice coil motor to limit the movement of the voice coil motor at the bottom of the cartridge.
8. The camera module of claim 1, wherein the rotational drive assembly is disposed at a bottom of the cartridge.
9. The camera module according to claim 8, wherein the rotation driving assembly comprises a servo motor and a transmission assembly, the servo motor is fixedly disposed at the bottom of the loading chamber, an input end of the transmission assembly is connected to an output end of the servo motor, the loading plate is connected to an output end of the transmission assembly, and the servo motor drives the loading plate to rotate through the transmission assembly.
10. A mobile terminal, characterized in that it comprises a camera module according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122901413.5U CN216565306U (en) | 2021-11-24 | 2021-11-24 | Camera module and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122901413.5U CN216565306U (en) | 2021-11-24 | 2021-11-24 | Camera module and mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216565306U true CN216565306U (en) | 2022-05-17 |
Family
ID=81576096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122901413.5U Active CN216565306U (en) | 2021-11-24 | 2021-11-24 | Camera module and mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216565306U (en) |
-
2021
- 2021-11-24 CN CN202122901413.5U patent/CN216565306U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR102390760B1 (en) | Camera device and electronic device therefof | |
| CN101964871B (en) | Anti-shaking device and cellphone | |
| US8797453B2 (en) | Autofocus-zoom camera module integrating liquid crystal device as high speed shutter | |
| CN212231604U (en) | Camera module and mobile terminal | |
| CN104834158A (en) | Double-camera module group | |
| CN203574741U (en) | Electronic equipment, automatic-focusing camera thereof, and housing of electronic equipment | |
| CN204667028U (en) | Dual camera module | |
| WO2019075700A1 (en) | Camera module and mobile terminal | |
| CN117201918A (en) | Driving device and electronic apparatus | |
| CN216565306U (en) | Camera module and mobile terminal | |
| CN201590854U (en) | Mobile phone automatic focusing camera module | |
| US8208062B2 (en) | Camera module and portable electronic device having same | |
| WO2024041163A1 (en) | Voice coil motor, camera module and electronic device | |
| CN111796388B (en) | Waterproof and dustproof method for camera module | |
| US10972646B2 (en) | Camera device and mobile terminal | |
| CN108323060B (en) | Electronic equipment and its control method | |
| CN112367442B (en) | Camera lens assembly and electronic equipment | |
| CN113114889B (en) | Imaging device and electronic apparatus | |
| WO2024104119A1 (en) | Lens motor, camera module, and electronic device | |
| CN214700062U (en) | Rotating mechanism of fisheye camera | |
| WO2023205933A1 (en) | Camera assembly and electrical device | |
| CN217957147U (en) | Lifting device, camera device and electronic equipment | |
| CN220473828U (en) | Shooting device | |
| US11243454B2 (en) | Automatic focus apparatus and camera module with the same | |
| WO2024050818A1 (en) | Camera assembly and electrical device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |