CN113572933B - Lens module, camera module and electronic equipment - Google Patents
Lens module, camera module and electronic equipment Download PDFInfo
- Publication number
- CN113572933B CN113572933B CN202110808725.3A CN202110808725A CN113572933B CN 113572933 B CN113572933 B CN 113572933B CN 202110808725 A CN202110808725 A CN 202110808725A CN 113572933 B CN113572933 B CN 113572933B
- Authority
- CN
- China
- Prior art keywords
- lens
- rotating ring
- ring
- shell
- lens module
- 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
Classifications
-
- 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
-
- 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
- H04N23/67—Focus control based on electronic image sensor signals
Abstract
The application discloses camera lens module, camera module and electronic equipment belongs to the electronic equipment field. The camera module comprises a shell, a lens, a rotating ring and a driving assembly; the driving component is fixedly arranged in the shell, the rotating ring is rotatably arranged in the shell, and the lens is fixedly connected with the rotating ring; the driving assembly is arranged opposite to the rotating ring, the shell is provided with a light hole, and under the action of the driving assembly, the rotating ring rotates relative to the shell so as to drive the lens to deflect around a hole shaft of the light hole. According to the lens module, the camera module and the electronic device, the lens is fixedly connected with the rotating ring, the rotating ring rotates relative to the shell under the action of the driving assembly, so that the lens is driven to deflect, the position of a shooting object in a visual field is adjusted, automatic focusing is achieved, and a user does not need to manually move the electronic device or the lens.
Description
Technical Field
The application belongs to the field of electronic equipment, and particularly relates to a lens module, a camera module and electronic equipment.
Background
With the development of technology, people have increasingly higher requirements on the camera function of electronic devices. The camera or mobile devices such as mobile phones, tablet computers, wearable devices and the like with cameras at present have increasingly strengthened shooting functions, and can realize multiple functions such as automatic brightening, automatic focus adjustment of distant and near views and the like. However, when the subject photographed scene deviates from the center of the field of view, the camera often cannot automatically focus on the deviated scene, and the user is required to manually change the photographing angle of the camera.
Disclosure of Invention
An object of the embodiment of the application is to provide a lens module, a camera module and electronic equipment, which can solve the problem that when a target shooting scene is not in the center of the field of view of the lens, the camera cannot automatically focus.
In a first aspect, an embodiment of the present application provides a lens module, including: the lens comprises a shell, a lens, a rotating ring and a driving assembly; the driving component is fixedly arranged in the shell, the rotating ring is rotatably arranged in the shell, and the lens is fixedly connected with the rotating ring; the driving assembly is arranged opposite to the rotating ring, the shell is provided with a light hole, and under the action of the driving assembly, the rotating ring rotates relative to the shell so as to drive the lens to deflect around a hole shaft of the light hole.
According to the lens module provided by the embodiment of the application, the driving assembly comprises a plurality of electromagnets, the rotating ring is provided with a plurality of magnetic pieces, and the magnetic pieces are distributed at intervals along the circumferential direction of the lens.
According to the lens module provided by the embodiment of the application, the lens module further comprises a rotating ring outer ring, wherein the rotating ring outer ring is fixedly arranged on the shell, and the rotating ring is rotatably arranged on the rotating ring outer ring.
According to the lens module provided by the embodiment of the application, the rotating ring comprises an inner ring and a plurality of magnetic pieces, the magnetic pieces are fixed on the outer wall of the inner ring and uniformly distributed along the circumference of the inner ring, and the lens is inserted and fixed in the inner ring.
According to the lens module provided by the embodiment of the application, the rotating ring is in clearance fit with the shell, and the rotating ring is limited in the shell under the action of the driving assembly.
According to the lens module provided by the embodiment of the application, the number of the electromagnets is the same as that of the magnetic pieces, and the electromagnets and the magnetic pieces are oppositely arranged in one-to-one correspondence.
According to the lens module provided by the embodiment of the application, the lens is provided with the special-shaped groove, and the rotating ring is inserted and fixed in the special-shaped groove.
According to the lens module provided by the embodiment of the application, the driving assembly further comprises a fixed ring, a plurality of electromagnets are fixedly mounted on the fixed ring and distributed along the circumference of the fixed ring, and the fixed ring is fixedly mounted in the shell.
According to the lens module provided by the embodiment of the application, the shell comprises a base and a protective cover, the rotating ring is rotatably arranged on the base, the driving assembly is fixedly arranged on the protective cover, and the protective cover is fixedly connected with the base.
In a second aspect, an embodiment of the present application further provides a camera module, including a photosensitive chip and a lens module as described in any one of the above, where the photosensitive chip is fixedly mounted on a housing of the lens module.
In a third aspect, an embodiment of the present application further provides an electronic device, including a housing and a camera module as set forth in any one of the above, where the camera module is mounted in the housing.
The embodiment of the application provides a camera lens module, camera module and electronic equipment, camera lens and swivel becket fixed connection, under drive assembly's effect, the swivel becket rotates relative shell, and then drives the lens and deflect around the hole axle of light trap, and the central axis of camera lens deviates from the position originally to adjust the position of shooting object in the field of vision, realize autofocus, need not the manual electronic equipment or the camera lens of removing of user.
Drawings
The foregoing and/or additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, wherein:
FIG. 1 is a partially exploded view of a lens module according to an embodiment of the present disclosure;
FIG. 2 is a schematic diagram of a change in rotational state of a rotating ring according to an embodiment of the present disclosure;
FIG. 3 is a schematic structural view of an electromagnet and a retaining ring provided in an embodiment of the present application;
FIG. 4 is a schematic structural view of a housing provided in an embodiment of the present application;
fig. 5 is a partially exploded view of a camera module provided in an embodiment of the present application.
Reference numerals:
10: a housing; 11: a base; 12: a protective cover;
13: a light hole; 2: a lens; 3: a rotating ring;
31: a magnetic member; 32: rotating an outer ring of the ring; 33: an inner ring;
4: a drive assembly; 41: an electromagnet; 42: a fixing ring;
5: a shockproof elastic piece; 6: a photosensitive chip; 7: a coil.
Detailed Description
Technical solutions in the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application are within the scope of the protection of the present application.
In the description of the present application, unless otherwise indicated, the meaning of "a plurality" is two or more. In the description of the present application, it should be understood that the terms "center," "upper," "lower," "inner," "outer," "axial," "radial," "circumferential," and the like indicate an orientation or a positional relationship based on that shown in the drawings, merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.
The embodiment of the present application provides a lens module, as shown in fig. 1 and 4, including a housing 10, a lens 2, a rotating ring 3, and a driving assembly 4. The driving assembly 4 is fixedly arranged in the shell 10, and the rotating ring 3 is rotatably arranged in the shell. The rotary ring 3 is fixed to the lens 2. The driving component 4 is disposed opposite to the rotating ring 3, as shown in fig. 4, the housing 10 is provided with a light hole 13, and under the action of the driving component 4, the rotating ring 3 rotates relative to the housing 10 to drive the lens 2 to deflect around the hole axis of the light hole 13.
The housing 10 of the lens module is a component for fixing each part of the lens module, and in some embodiments of the present application, the lens 2 is inserted into the rotating ring 3 and is fixedly connected with the rotating ring 3, so as to rotate along with the rotation of the rotating ring 3. In still other embodiments of the present application, the lens 2 is fixedly attached to the rotating ring 3 by adhesive or other fixing means. In still other embodiments of the present application, the bottom of the lens 2 is provided with a groove, and the end of the rotating ring 3 is inserted and fixed in the groove to enable the lens 2 and the rotating ring 3 to rotate synchronously.
The driving assembly 4 is used for driving the rotating ring 3 to rotate relative to the housing 10. Under the action of the driving component 4, the rotating ring 3 and the lens 2 deflect together, and the central axis of the rotating ring inclines by a certain angle relative to the initial state, so that the lens 2 changes in angle around the hole axis of the light-transmitting hole 13, and the target shooting object is moved to the center of the visual field.
In some embodiments of the present application, the driving assembly 4 includes a plurality of electromagnets 41, and the rotating ring 3 is provided with a plurality of magnetic members 31, and the magnetic members 31 are spaced apart along the circumference of the lens 2.
The magnetic member 31 is a member that is magnetically attracted, such as a metal member or a magnet that is magnetically attracted, such as steel, cobalt, or nickel. In some embodiments of the present application, the rotating ring 3 is a circular ring, the magnetic members 31 are metal arc segments, and the rotating ring 3 is formed by splicing a plurality of magnetic members 31 and a plurality of nonmetallic arc segments. In still other embodiments of the present application, the magnetic members 31 are columnar, fixedly attached to the outer surface of the annular structure, and spaced apart along the circumference of the annular structure.
The electromagnet 41 is a structure in which a coil surrounds a magnetic core, and the magnetic field of the electromagnet 41 can be changed by changing the magnitude and square shape of the current passing through the coil. Optionally, the core of electromagnet 41 is a permanent magnet. In some embodiments of the present application, each electromagnet 41 is individually energized. In still other embodiments of the present application, two or more electromagnets 41 are grouped together, all electromagnets 41 are grouped into groups, and each group is energized separately.
The electromagnet 41 and the magnetic member 31 are disposed opposite to each other, and it is understood that a gap is left between the electromagnet 41 and the magnetic member 31 for the movement of the rotary ring 3, so as to avoid interference with the electromagnet 41 during the rotation of the rotary ring 3. Alternatively, a plurality of electromagnets 41 are mounted on the side of the rotary ring 3 near the light hole 13.
The rotary ring 3 and the electromagnet 41 are both installed in the housing 10, and in the initial state, the lens 2 faces the light hole 13, and the lens 2, the rotary ring 3 and the light hole 13 are coaxial. When an image is captured, if the subject is not in the center of the field of view, one or more of the electromagnets 41 is turned on or off or the direction of current is changed, so that the stress of the plurality of magnetic members 31 arranged along the circumferential direction of the lens 2 is changed, and the rotary ring 3 is rotated relative to the housing 10. For example, in the initial state, all of the electromagnets 41 are energized, and the magnetic member 31 confines the lens 2 within the housing 10 by the electromagnet 41. When the shooting object is not in the center of the visual field, part of the electromagnets 41 are powered off or the current direction is changed, the stress balance of the magnetic members 31 distributed along the circumferential direction of the lens 2 is destroyed, and the position of the electromagnets 41 in the power-off or current direction is controlled to enable the lens 2 to rotate towards the shooting object, so that the shooting object can be in the center of the visual field of the lens 2 without manual adjustment. In another example, in the initial state, only a part of the electromagnets 41 are energized, and the plurality of magnetic members 31 bring the lens 2 into the initial state by the energized electromagnets 41. When the subject is not in the center of the field of view, the magnetic member 31 of the rotary ring 3 is moved by the magnetic force by energizing the other electromagnet 41, thereby deflecting the rotary ring 3.
According to the lens module provided by the embodiment of the application, the lens 2 is fixedly connected with the rotating ring 3, the rotating ring 3 is provided with the magnetic pieces 31 distributed at intervals along the circumferential direction of the lens 2, the stress of the magnetic pieces 31 can be changed by controlling the electromagnets 41 oppositely arranged with the magnetic pieces 31, so that the rotating ring 3 rotates relative to the shell 10, the lens 2 is driven to rotate, the position of a shooting object in a visual field is adjusted, and focusing is realized. The whole adjustment process can enable the lens 2 to automatically deflect and focus at an angle without manually moving the electronic equipment by a user.
Some embodiments of the present application provide a lens module further comprising a rotating ring outer ring 32. As shown in fig. 2, the rotary ring outer ring 32 is fixedly installed in the housing 10, and the rotary ring 3 is rotatably installed in the rotary ring outer ring 32. The lens module provided in this embodiment provides assistance for the rotational mounting of the rotary ring 3 by means of the rotary ring outer ring 32 without adjusting the structure of the conventional housing 10. For example, the housing 10 is provided with an internally threaded hole, and the rotary ring outer ring 32 is provided with external threads which mate with the threaded structure of the internally threaded hole, thereby fixing the rotary ring outer ring 32 and the housing 10 together. For another example, the casing 10 is provided with a stepped hole with a smooth hole wall, the rotating ring outer ring 32 is clamped and fixed in the stepped hole, and the rotating ring outer ring 32 is abutted against the stepped surface of the stepped hole.
In some embodiments of the present application, the magnetic member 31 has a columnar structure such as a cylindrical shape or a square columnar shape or a spherical structure. The rotating ring 3 is provided with a plurality of mounting holes, the number of which is the same as that of the magnetic pieces 31, and each mounting hole is embedded with one magnetic piece 31. The mounting hole is a blind hole or a through hole. In still other embodiments of the present application, the magnetic member 31 is a metal column, the rotating ring 3 includes an inner ring 33 and a plurality of metal columns fixedly mounted on an outer wall of the inner ring 33 and uniformly distributed along a circumference of the inner ring 33, and the lens 2 is fixed on the inner ring 33 in a plugging manner. In still other embodiments of the present application, the lens module includes a rotating ring 3 and a rotating ring outer ring 32, the rotating ring 3 includes an inner ring 33 and a magnetic member 31, the rotating ring outer ring 32 and the inner ring 33 sandwich the metal column between two ring structures, and when the lens module is installed, the whole formed by the rotating ring outer ring 32 and the inner ring 33 is fixed in the housing 10.
In the lens module provided in this embodiment, the rotating ring 3 may be a ring structure with a metal member as the magnetic member 31 or a structure with the magnetic member 31 fixed on the outer wall of the inner ring 33, as long as the rotating ring 3 has a plurality of magnetic members 31, which can be acted by the electromagnet 41 to undergo a force change, and then rotate relative to the housing 10.
On the basis of any of the above embodiments, in the lens module, the rotating ring 3 is in clearance fit with the housing 10, and the rotating ring 3 is limited in the housing 10 under the action of the driving assembly 4. In the lens module provided in this embodiment, the gap is reserved between the rotating ring 3 and the housing 10 so that the rotating ring 3 rotates relative to the housing 10, and in order to prevent the lens 2 fixedly connected with the rotating ring 3 from shaking due to the existence of the gap in an initial state, the lens module is limited by the action of the driving component 4.
In some embodiments of the present application, the drive assembly 4 includes a plurality of electromagnets 41. In the initial state, the electromagnets 41 are all electrified, and the magnetic pieces 31 are stressed uniformly under the action of a magnetic field, so that the rotating ring 3 and the lens 2 are limited relative to the shell 10 and cannot deflect and shake. When part of the electromagnets 41 are reversely electrified or de-electrified, the stress of the magnetic pieces 31 changes, so that the rotating ring 3 deflects relative to the housing 10, and the inner wall of the through hole of the housing 10 is not extruded or limited in moving range due to a gap between the rotating ring and the inner wall of the through hole of the housing 10. For another example, twelve electromagnets 41 are provided, in the initial state, four electromagnets 41 on two vertical diameters are electrified, and the rotating ring 3 is limited in the shell 10 under the action of the four electrified electromagnets 41 so as not to deflect or shake. When the lens 2 needs to be adjusted, other non-energized electromagnets 41 are energized one by one to adjust the direction of the lens 2 until the subject is in the center of the field of view.
On the basis of the above embodiment, the lens module provided in the embodiment of the present application, the driving assembly 4 includes a plurality of electromagnets 41, the number of the electromagnets 41 and the number of the magnetic members 31 are the same, and the electromagnets 41 and the magnetic members 31 are oppositely arranged in a one-to-one correspondence. Thus, each magnetic member 31 is most influenced by the magnetic field of the corresponding electromagnet 41, and approximately one electromagnet 41 controls one corresponding magnetic member 31, and the corresponding magnetic member 31 can be controlled by adjusting the magnetic field of one electromagnet 41, so that the rotating ring 3 can be conveniently controlled.
When in use, the electromagnets 41 and the magnetic pieces 31 are arranged in one-to-one correspondence, so that the rotating ring 3 is easy to be balanced in stress and stable in an initial state by controlling the electromagnets 41. When the lens 2 needs to be adjusted, the electromagnets 41 in the corresponding directions are energized one by one according to the direction of the subject with respect to the center of the field of view until the subject is in the center of the field of view.
In some embodiments of the present application, the lens 2 is provided with a special-shaped groove, the rotating ring 3 is inserted and fixed in the special-shaped groove, and the fixed connection between the lens 2 and the rotating ring 3 is realized by the mutual cooperation of the annular wall and the special-shaped groove. It can be understood that when the rotating ring 3 is a ring structure embedded with a metal piece, the end of the rotating ring 3 facing the lens 2 is shaped, and the end of the rotating ring 3 away from the lens 2 is thicker so as to be embedded with the metal piece. When the rotating ring 3 comprises an inner ring 33 and a metal post, the inner ring 33 is inserted in the profiled groove and provides a mounting location for the metal post. In still other embodiments of the present application, the lens 2 is provided with a plurality of protrusions, the rotating ring 3 is provided with a plurality of grooves, the grooves are matched with the protrusions, and the protrusions of the grooves are inserted into the corresponding grooves one by one, which is equivalent to spline connection, so that the lens 2 is fixedly connected with the rotating ring 3. For the rotating ring 3 with different forms, the setting positions of the grooves are correspondingly adjusted, and detailed description is omitted.
The application provides a camera lens module, the general below of camera lens 2 has petal-shaped groove structure, and the one end of swivel becket 3 corresponds the setting, makes things convenient for the fixed connection of camera lens 2 and swivel becket 3 from this.
In some embodiments of the present application, as shown in fig. 3, the driving assembly 4 includes a plurality of electromagnets 41, and further includes a fixing ring 42, where the plurality of electromagnets 41 are fixedly mounted in the fixing ring 42 and distributed along the circumferential direction of the fixing ring 42, and the fixing ring 42 is fixedly mounted in the housing 10. For example, the fixing ring 42 is provided with a plurality of grooves, each of which accommodates one electromagnet 41.
In the lens module provided in this embodiment, the plurality of electromagnets 41 are assembled into a whole through the fixing ring 42, so that the electromagnets 41 are conveniently installed in the housing 10. When the electromagnets 41 are arranged in one-to-one correspondence with the magnetic members 31, it is convenient to adjust the initial correspondence between the two.
In some embodiments of the present application, as shown in fig. 4, the housing 10 includes a base 11 and a protective cover 12, the rotating ring 3 is rotatably mounted on the base 11, the driving component 4 is fixedly mounted on the protective cover 12, and the protective cover 12 is fixedly mounted on the base 11 in a fastening manner so that the rotating ring 3 and the driving component 4 are disposed opposite to each other.
For example, the driving assembly 4 includes a plurality of electromagnets 41, and a plurality of annular electromagnet 41 mounting positions are disposed in the protective cover 12 and used for fixing the electromagnets 41. For another example, the driving assembly 4 includes a plurality of electromagnets 41 and a fixing ring 42, the fixing ring 42 is disposed in the protection cover 12, and the plurality of electromagnets 41 are fixedly mounted on the fixing ring 42 and adhesively mounted in the protection cover 12.
Specifically, as shown in fig. 4, the base 11 is rectangular, the protection cover 12 is rectangular casing, and the protection cover 12 is covered on the base 11 to encapsulate each component inside. The base 11 and the shield 12 are provided with coaxial through holes for mounting the rotating ring 3 and for passing light.
On the other hand, the embodiment of the application also provides a camera module, including the lens module provided by any of the embodiments, as shown in fig. 5, further including a photosensitive chip 6, where the photosensitive chip 6 is fixedly installed in a housing 10 of the lens module.
Optionally, as shown in fig. 5, the camera module further includes a coil 7 and a shockproof elastic piece 5. The photosensitive chip 6 is arranged corresponding to the lens 2, the coil 7 is electrically connected with the photosensitive chip 6 and the connector, and the shockproof elastic sheet 5 is arranged between the base 11 and the photosensitive chip 6.
In the initial state, the axis of the photosensitive chip 6 is vertical to that of the lens 2, and external light sequentially passes through the through hole of the protective cover 12 and the lens 2 to reach the photosensitive chip 6. When the rotary ring 3 rotates relative to the casing 10, the lens 2 rotates along with the rotary ring, so that the relative direction of the lens 2 and the photosensitive chip 6 is changed, and focusing is realized.
On the other hand, the embodiment of the application also provides electronic equipment, which comprises a shell and the camera module, wherein the camera module is arranged in the shell of the electronic equipment, so that the photographing function of automatic focusing is realized.
The electronic device disclosed in the embodiment of the present application may be a mobile phone, a single-lens reflex camera, a monitoring camera, or the like, and of course, the electronic device disclosed in the embodiment of the present application may also be other kinds of electronic devices, and the embodiment of the present application does not specifically limit the specific kind of electronic device.
The embodiments of the present application have been described above with reference to the accompanying drawings, but the present application is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and many forms may be made by those of ordinary skill in the art without departing from the spirit of the present application and the scope of the claims, which are also within the protection of the present application.
Claims (10)
1. A lens module, comprising: the lens comprises a shell, a lens, a rotating ring and a driving assembly;
the driving component is fixedly arranged in the shell, the rotating ring is rotatably arranged in the shell, and the lens is fixedly connected with the rotating ring;
the driving component is arranged opposite to the rotating ring, the shell is provided with a light hole,
under the action of the driving component, the rotating ring rotates relative to the shell so as to drive the lens to deflect around the hole shaft of the light transmission hole;
the rotary ring is fixedly arranged on the shell, and the rotary ring is rotatably arranged on the rotary ring.
2. The lens module of claim 1, wherein the driving assembly comprises a plurality of electromagnets, the rotating ring is provided with a plurality of magnetic pieces, and the plurality of magnetic pieces are distributed at intervals along the circumferential direction of the lens.
3. The lens module according to claim 2, wherein the rotating ring comprises an inner ring and a plurality of magnetic pieces, the plurality of magnetic pieces are fixed on the outer wall of the inner ring and uniformly distributed along the circumferential direction of the inner ring, and the lens is inserted and fixed on the inner ring.
4. The lens module of claim 2, wherein the rotating ring is in clearance fit with the housing, the rotating ring being retained within the housing by the drive assembly.
5. The lens module according to claim 2, wherein the number of the electromagnets and the magnetic members is the same, and the electromagnets and the magnetic members are oppositely arranged in one-to-one correspondence.
6. The lens module as claimed in claim 1, wherein the lens is provided with a profiled groove, and the rotating ring is inserted and fixed in the profiled groove.
7. The lens module of claim 2, wherein the driving assembly further comprises a fixing ring, the plurality of electromagnets are fixedly mounted on the fixing ring and distributed along the circumferential direction of the fixing ring, and the fixing ring is fixedly mounted in the housing.
8. The lens module of claim 1, wherein the housing comprises a base and a protective cover, the rotating ring is rotatably mounted on the base, the driving assembly is fixedly mounted on the protective cover, and the protective cover is fixedly connected with the base.
9. A camera module comprising a photosensitive chip and the lens module according to any one of claims 1-8, wherein the photosensitive chip is fixedly mounted on a housing of the lens module.
10. An electronic device comprising a housing and the camera module of claim 9, the camera module being mounted within the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110808725.3A CN113572933B (en) | 2021-07-16 | 2021-07-16 | Lens module, camera module and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110808725.3A CN113572933B (en) | 2021-07-16 | 2021-07-16 | Lens module, camera module and electronic equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113572933A CN113572933A (en) | 2021-10-29 |
| CN113572933B true CN113572933B (en) | 2023-04-28 |
Family
ID=78165271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110808725.3A Active CN113572933B (en) | 2021-07-16 | 2021-07-16 | Lens module, camera module and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113572933B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114500797B (en) * | 2021-12-31 | 2024-04-16 | 浙江舜宇智领技术有限公司 | Camera head |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108322629A (en) * | 2018-02-08 | 2018-07-24 | 广东欧珀移动通信有限公司 | CCD camera assembly and electronic equipment |
| CN209089079U (en) * | 2018-10-19 | 2019-07-09 | 杭州宇泛智能科技有限公司 | It is a kind of can any angle adjust CCD camera assembly |
| CN110166663A (en) * | 2018-02-13 | 2019-08-23 | 广东欧珀移动通信有限公司 | CCD camera assembly and electronic equipment |
| CN210168113U (en) * | 2019-08-14 | 2020-03-20 | 广州织点智能科技有限公司 | Camera and face recognition equipment of ability automatically regulated angle |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105785549B (en) * | 2016-05-19 | 2018-04-17 | 深圳市世尊科技有限公司 | Auto-focusing voice coil motor for camera module |
| CN106161902B (en) * | 2016-08-19 | 2021-08-03 | 京东方科技集团股份有限公司 | Camera module, electronic equipment and shooting method |
| US11019242B2 (en) * | 2018-06-14 | 2021-05-25 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Camera assembly and electronic device using the same, both having a decorative member mounted on a shell and comprising a decorative ring and a flange |
| CN209545633U (en) * | 2019-01-25 | 2019-10-25 | 北京小米移动软件有限公司 | Image runner assembly and electronic equipment |
| CN111654612B (en) * | 2020-06-17 | 2021-09-03 | 维沃移动通信有限公司 | Camera module and electronic equipment |
| CN112261266A (en) * | 2020-10-23 | 2021-01-22 | Oppo（重庆）智能科技有限公司 | Camera assembly and electronic equipment |
-
2021
- 2021-07-16 CN CN202110808725.3A patent/CN113572933B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108322629A (en) * | 2018-02-08 | 2018-07-24 | 广东欧珀移动通信有限公司 | CCD camera assembly and electronic equipment |
| CN110166663A (en) * | 2018-02-13 | 2019-08-23 | 广东欧珀移动通信有限公司 | CCD camera assembly and electronic equipment |
| CN209089079U (en) * | 2018-10-19 | 2019-07-09 | 杭州宇泛智能科技有限公司 | It is a kind of can any angle adjust CCD camera assembly |
| CN210168113U (en) * | 2019-08-14 | 2020-03-20 | 广州织点智能科技有限公司 | Camera and face recognition equipment of ability automatically regulated angle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113572933A (en) | 2021-10-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10567622B2 (en) | Camera assembly and method of installing the same | |
| EP3370409B1 (en) | Panorama stitching camera | |
| US6856469B2 (en) | Lens driving device | |
| US10330883B2 (en) | Camera device and terminal having same | |
| US7794162B2 (en) | Mechanical shutter and camera module having the same | |
| JP2018510393A (en) | Filter switching device used for camera module and mobile device including camera module | |
| CN110703534A (en) | Continuous iris diaphragm device | |
| CN113572933B (en) | Lens module, camera module and electronic equipment | |
| WO2023221334A1 (en) | Optical element driving device, camera device, and mobile terminal | |
| US7019785B2 (en) | Pan/tilt apparatus and camera equipped with the same | |
| CN116888530A (en) | Iris diaphragm, camera module and electronic equipment | |
| TWI484726B (en) | Actuator, camera module and portable electronic device having same | |
| CN113542538B (en) | Camera and terminal equipment | |
| WO2023221336A1 (en) | Optical element driving device, camera device and mobile terminal | |
| KR100562720B1 (en) | Camera device for communication machine and communication machine having the same | |
| JP2000171851A (en) | Aperture/shutter system equipped with motor component part | |
| WO2020258091A1 (en) | Shutter structure and photographing device | |
| EP3114518B1 (en) | Camera and lens module | |
| CN210534499U (en) | Continuous iris diaphragm device | |
| KR100795210B1 (en) | A small zoom camera device | |
| CN112859482A (en) | Two-gear type iris diaphragm device | |
| CN214225640U (en) | Two-gear type iris diaphragm device | |
| JP7278458B2 (en) | The camera module | |
| CN215867468U (en) | Two-gear type double-blade iris diaphragm device | |
| CN113885269B (en) | Lens aperture adjusting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |