CN112769274B - Lens driving device, photographic device and electronic product - Google Patents
Lens driving device, photographic device and electronic product Download PDFInfo
- Publication number
- CN112769274B CN112769274B CN202110268340.2A CN202110268340A CN112769274B CN 112769274 B CN112769274 B CN 112769274B CN 202110268340 A CN202110268340 A CN 202110268340A CN 112769274 B CN112769274 B CN 112769274B
- Authority
- CN
- China
- Prior art keywords
- support frame
- shell
- lens
- main body
- driving device
- 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
- 239000002184 metal Substances 0.000 claims abstract description 41
- 239000000758 substrate Substances 0.000 claims abstract description 20
- 239000003292 glue Substances 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 4
- 238000005728 strengthening Methods 0.000 claims 3
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 abstract description 12
- 238000003466 welding Methods 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
- F16M11/14—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction with ball-joint
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
- H02K41/02—Linear motors; Sectional motors
- H02K41/035—DC motors; Unipolar motors
- H02K41/0352—Unipolar motors
- H02K41/0354—Lorentz force motors, e.g. voice coil motors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Electromagnetism (AREA)
- Lens Barrels (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Abstract
The invention discloses a lens driving device, a photographic device and an electronic product, and the technical scheme is as follows: a lens driving device comprises a lens main body, a shell and a lower substrate, wherein the shell is provided with four coils, the shell of the lens main body is provided with a support frame, the support frame is provided with a magnet, and a support for keeping the lens main body connected with the shell is arranged between the shell and the support frame; a metal reinforcing rib is arranged in the support frame, and the metal reinforcing rib is provided with a metal exposed part connected to the lens main body shell; a supporting structure for supporting the lens body is arranged between the lens body base and the lower substrate. According to the invention, the metal exposed part is fixed on the lens main body shell by welding or dispensing, so that the support frame is ensured to be fixed on the lens main body shell, the fixing strength of the support frame is improved, the connecting strength of the support frame and the support frame is ensured, the stress strength of the support frame is reduced by the support structure, and the service life of the support frame is prolonged.
Description
Technical Field
The present invention relates to the field of camera devices, and more particularly, to a lens driving device, a camera device and an electronic product.
Background
At present, in order to improve the image pick-up definition, an OIS function is provided on each motor (module). The existing motor with OIS function has the structure that the coil and the magnet with anti-shake function are arranged inside the motor to realize the anti-shake function, and also has the structure that the anti-shake structure is arranged outside the motor, and the magnet and the coil structure are arranged between the anti-shake structure and the motor shell to realize the anti-shake function.
The motor is mounted on the anti-shake structure and the function of moving the motor relative to the anti-shake structure is realized by a ball structure. And through installation ball structure, the installation operation is complicated, and the later stage ball drops easily, influences the life-span of motor normal use. Also have and connect through mounting structure, but realize through mounting structure that anti-shake structure is connected with motor housing, but current mounting structure joint strength is not high leads to mounting structure and motor disconnection, damage easily.
Therefore, there is a need for an improved structure that overcomes the above-mentioned deficiencies.
Disclosure of Invention
The invention aims to provide an anti-shake motor, a photographic device and an electronic product, wherein a metal exposed part is fixed on a lens main body shell through welding or glue dispensing, so that a support frame is ensured to be fixed on the lens main body shell, the fixing strength of the support frame is improved, the connecting strength of the support frame and a support is ensured, the stress strength of the support is reduced through a support structure, and the service life of the support is prolonged.
The technical purpose of the invention is realized by the following technical scheme: an anti-shake motor comprises a lens main body, a shell and a lower substrate, wherein the shell is provided with four coils which are respectively arranged on four side walls of the shell, the shell of the lens main body is provided with a support frame, the support frame is provided with magnets which respectively correspond to the four coils, and a support is arranged between the shell and the support frame;
the bracket comprises a first connecting ring arranged in the support frame, a second connecting ring arranged in the shell and a plurality of elastic connecting pieces arranged between the first connecting ring and the second connecting ring;
and a supporting structure for supporting the lens body is arranged between the lens body base and the lower substrate.
The invention is further provided with: a metal reinforcing rib is arranged in the support frame, the metal reinforcing rib is provided with a metal exposed part which extends to the outer side of the support frame and is connected to the lens main body shell, the metal exposed part is fixedly connected to the lens main body shell, and the metal reinforcing rib is connected with the first connecting ring;
the supporting structure comprises an upper substrate arranged on the lens main body base, a hemispherical protrusion arranged on the upper substrate, and an arc-shaped abutting cavity arranged on the lower substrate and used for abutting against the hemispherical protrusion, the hemispherical protrusion and the arc-shaped abutting cavity are both located at the center of the lens main body, and the first connecting ring and the second connecting ring are located at the same horizontal position when the hemispherical protrusion abuts against the bottom surface of the arc-shaped abutting cavity.
The invention is further provided with: the number of the metal exposed parts is four, and the four metal exposed parts are arranged at four corner positions of the lens main body and are abutted against the upper end face of the lens main body shell.
The invention is further provided with: the metal exposed part is provided with a plurality of glue dispensing holes.
The invention is further provided with: the shell inner wall is provided with the support frame, the coil hole that supplies the coil installation is seted up to the support frame, just infrabasal plate butt in terminal surface under the support frame, the mounting groove that supplies second go-between joint to fix is seted up to the support frame.
The invention is further provided with: the mounting groove penetrates through the support frame, and the support frame is divided into an upper part and a lower part by the second connecting ring.
The invention is further provided with: elastic connection spare sets up to four, elastic connection spare is L shape setting, just elastic connection spare L shape both ends are connected respectively in first go-between and second go-between, elastic connection spare L shape corner with lens body shell corner position is corresponding, elastic connection spare and first go-between link, second go-between link are equallyd divide and are located lens body shell lateral wall middle section position and shell lateral wall middle section position respectively.
The invention is further provided with: the lower base plate central point puts and is provided with the bellied bellying of orientation lens main part direction, arc butt chamber is located the bellying.
The invention is further provided with: a photographic device is provided with the anti-shake motor.
The invention is further provided with: an electronic product is provided with the anti-shake motor.
In conclusion, the invention has the following beneficial effects:
when the support is used, the metal exposed part is fixed on the lens main body shell through welding or glue dispensing, so that the support frame is ensured to be fixed on the lens main body shell, the fixing strength of the support frame is improved, meanwhile, the strength of the support frame can be effectively improved through the metal reinforcing ribs, the support frame is arranged in the support frame through the first connecting rings, the connecting strength of the support frame and the support frame can be ensured, and the use safety performance is effectively improved.
The metal exposed part is convenient to be glued through the glue dispensing hole, and the metal exposed part is ensured to be fixed with the lens main body shell.
Through hemispherical protruding butt can effectively play the supporting role in arc butt chamber, alleviate support stress intensity, delay support life to make things convenient for the lens main part to rotate for the infrabasal plate through hemispherical protruding and arc butt chamber, conveniently realize lens main part anti-shake function.
The second connecting ring is clamped and fixed through the upper part and the lower part of the supporting frame, the second connecting ring is convenient to mount and fix, and convenience in assembly are achieved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is an exploded schematic view of the present invention;
FIG. 4 is a schematic view of a bracket and a metal reinforcing bar according to the present invention;
FIG. 5 is a schematic view of example 3;
FIG. 6 is a schematic view of example 4.
The corresponding part names indicated by the numbers in the figures: 1. a lens body; 2. a housing; 3. a lower substrate; 4. a coil; 5. a support frame; 6. a magnet; 7. a support; 8. a first connecting ring; 9. a second connection ring; 10. an elastic connecting member; 11. a support frame; 12. a metal reinforcing rib; 13. a metal exposed portion; 14. dispensing holes; 15. an upper substrate; 16. hemispherical bulges; 17. an arc-shaped abutting cavity; 18. a boss portion; 19. mounting grooves; 20. a coil hole.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the invention is further described with reference to the figures and the specific embodiments.
As shown in fig. 1 to 4, a lens driving device provided by the present invention includes a lens main body 1, a housing 2, and a lower substrate 3, wherein the housing 2 is provided with four coils 4 respectively disposed on four side walls of the housing 2, the housing of the lens main body 1 is provided with a support frame 5, the support frame 5 is provided with magnets 6 corresponding to the four coils 4, a support 7 for holding the lens main body 1 and the housing 2 is disposed between the housing 2 and the support frame 5, the support 7 includes a first connection ring 8 disposed in the support frame 5, a second connection ring 9 disposed in the housing 2, and a plurality of elastic connection members 10 disposed between the first connection ring 8 and the second connection ring 9, and the first connection ring 8, the second connection ring 9, and the elastic connection members 10 are integrally formed.
First go-between 8 is buried and is preset in support frame 5, and encircle lens main part 1 and set up, and elastic connection spare 10 sets up to four and be evenly distributed, elastic connection spare 10 is L shape setting, and the both ends of elastic connection spare 10L shape are connected respectively in first go-between 8 and second go-between 9, elastic connection spare 10L shape corner is corresponding with lens main part 1 shell corner position, elastic connection spare 10 and first go-between 8, second go-between 9 link is equallyd divide and is located lens main part 1 shell lateral wall middle section position and lateral wall middle section position respectively.
In this embodiment, in order to improve the strength of the supporting frame 5, a metal reinforcing rib 12 is embedded in the supporting frame 5, the metal reinforcing rib 12 is disposed in a ring shape and connected to the first connecting ring 8, a metal exposed portion 13 is integrally formed on the metal reinforcing rib 12, the metal exposed portion 13 extends to the outside of the supporting frame 5 and is connected to the housing of the lens main body 1, the number of the metal exposed portions 13 is four, and the four metal exposed portions 13 are disposed at four corners of the lens main body 1 and abut against the upper end surface of the housing of the lens main body 1. When the lens is used, the metal exposed part 13 is fixed on the shell of the lens main body 1 through welding or glue dispensing, so that the support frame 5 is ensured to be fixed on the shell of the lens main body 1, the fixing strength of the support frame 5 is improved, meanwhile, the strength of the support frame 5 can be effectively improved through the metal reinforcing ribs 12, the support frame 5 is arranged in the support frame 7 through the first connecting ring 8, the connecting strength of the support frame 5 and the support frame 7 can be ensured, and the use safety performance is effectively improved.
In this embodiment, to further ensure that the metal exposed portion 13 is fixed to the housing of the lens body 1, the metal exposed portion 13 is provided with a plurality of dispensing holes 14, and the dispensing holes 14 facilitate dispensing of the metal exposed portion 13, so as to ensure that the metal exposed portion 13 is fixed to the housing of the lens body 1.
For realizing that infrabasal plate 3 plays the supporting role to lens main part 1, be provided with the bearing structure who supports lens main part 1 between lens main part 1 base and the infrabasal plate 3, bearing structure is including setting up in the upper substrate 15 of lens main part 1 base, set up in the hemispherical arch 16 of upper substrate 15, set up in infrabasal plate 3 and supply the arc butt chamber 17 of hemispherical arch 16 butt, hemispherical arch 16 and arc butt chamber 17 all are located lens main part 1 central point and put, hemispherical arch 16 butt is in the bottom surface of arc butt chamber 17, first go-between 8 and second go-between 9 are located same horizontal position. The central position of the lower substrate 3 is provided with a convex bulge 18 facing the direction of the lens body 1, the arc-shaped abutting cavity 17 is positioned on the bulge 18, the end surface of the lower substrate 3 deviating from the lens body 1 can be ensured to be flat through the bulge 18, and the convex structure is avoided. Can effectively play the supporting role in arc butt chamber 17 through hemispherical arch 16 butt, alleviate support 7 atress intensity, delay support 7 life to make things convenient for lens main body 1 to rotate for infrabasal plate 3 through hemispherical arch 16 and arc butt chamber 17, conveniently realize the anti-shake function to lens main body 1.
In this embodiment, to facilitate the fixing of the housing 2 and the second connection ring 9, a support 11 is disposed on an inner wall of the housing 2, the support 11 defines a coil hole 20 for installing the coil 4, and the lower substrate 3 abuts against a lower end surface of the support 11, the support 11 defines a mounting groove 19 for the second connection ring 9 to be clamped and fixed, and the mounting groove 19 is annular. The second connecting ring 9 can be effectively fixed through the mounting groove 19, the second connecting ring 9 is prevented from being separated from the shell 2, and the strength and the service life of the device are improved.
Example 2 differs from example 1 in that: the mounting groove 19 penetrates the support frame 11, that is, the support frame 11 is divided into an upper part and a lower part, and the upper part and the lower part of the support frame 11 clamp and fix the second connection ring 9. The second connecting ring 9 is clamped and fixed through the upper part and the lower part of the support frame 11, the second connecting ring 9 is convenient to mount and fix, and convenience in assembling is achieved.
Example 3: a photographic apparatus, as shown in fig. 5, has the lens driving apparatus described in embodiment 1 or embodiment 2. In the embodiment, the carrier in the anti-shake motor drives the corresponding lens to move, so that focusing is realized, and focused light rays penetrate through the lens and enter the photoelectric sensor in the photographic device and then are converted into electric signals, so that the image of the collected picture is converted into electronic data, and the photographic function is realized. The lens driving device and the spring structure in the camera device of this embodiment are fully described in the foregoing, and are not described herein again.
Example 4: an electronic product, as shown in fig. 6, has the camera device described in embodiment 3. The electronic device in this embodiment may be a mobile phone, a tablet computer, a telephone watch, a security camera, a vehicle-mounted camera, or the like, that is, the camera device in embodiment 3 is correspondingly installed in the electronic device, so as to achieve the function of taking a picture or recording a video.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. A lens driving device includes a lens body (1),
Shell (2), infrabasal plate (3), its characterized in that:
the shell (2) is provided with a plurality of coils (4) which are respectively arranged on the side wall of the shell,
the lens main body (1) is provided with a support frame (5),
a bracket (7) is arranged between the shell (2) and the support frame (5); the bracket (7) comprises a first connecting ring (8) arranged in the support frame (5),
A second connecting ring (9) arranged on the shell (2),
A plurality of elastic connecting pieces (10) arranged between the first connecting ring (8) and the second connecting ring (9);
a supporting structure for supporting the lens main body (1) is arranged between the base of the lens main body (1) and the lower substrate (3);
the supporting structure comprises an upper substrate (15) arranged on a base of the lens body (1), a hemispherical protrusion (16) arranged on the upper substrate (15), a lower substrate (3) and an arc abutting cavity (17) for abutting against the hemispherical protrusion (16), the hemispherical protrusion (16) and the arc abutting cavity (17) are both located at the center of the lens body (1), the hemispherical protrusion (16) abuts against the bottom of the arc abutting cavity (17), and the first connecting ring (8) and the second connecting ring (9) are located at the same horizontal position.
2. A lens driving device according to claim 1, wherein: support frame (5) be provided with corresponding magnetite (6) of coil (4), be provided with metal strengthening rib (12) in support frame (5), metal strengthening rib (12) be provided with extend to support frame (5) outside and connect in metal exposed part (13) of lens main part (1) shell, metal exposed part (13) fixed connection is in lens main part (1) shell, metal strengthening rib (12) with support (7) are connected.
3. A lens driving device according to claim 2, wherein: the number of the metal exposed parts (13) is four, and the four metal exposed parts (13) are respectively arranged at four corner positions of the lens main body (1) and are abutted to the upper end face of the shell of the lens main body (1).
4. A lens driving device according to claim 2, wherein: the metal exposed part (13) is provided with a plurality of glue dispensing holes (14).
5. A lens driving device according to claim 2, wherein: the utility model discloses a coil mounting structure, including shell (2), support frame (11), coil hole (20) that supply coil (4) installation are seted up in support frame (11), just infrabasal plate (3) butt in terminal surface under support frame (11), support frame (11) are seted up and are supplied second go-between (9) joint fixed mounting groove (19).
6. A lens driving device according to claim 5, wherein: the mounting groove (19) penetrates through the support frame (11), and the second connecting ring (9) divides the support frame (11) into an upper part and a lower part.
7. A lens driving device according to claim 1, wherein: elastic connection spare (10) sets up to four, elastic connection spare (10) are L shape setting, just elastic connection spare (10) L shape both ends are connected respectively in first go-between (8) and second go-between (9), elastic connection spare (10) L shape corner with lens main body (1) shell corner position is corresponding, elastic connection spare (10) are equallyd divide with first go-between (8), second go-between (9) link and do not are located lens main body (1) shell lateral wall middle section position and shell (2) lateral wall middle section position.
8. A lens driving device according to claim 1, wherein: the center of the lower substrate (3) is provided with a bulge (18) protruding towards the direction of the lens body (1), and the arc-shaped abutting cavity (17) is located on the bulge (18).
9. A camera device characterized by having the lens driving device according to any one of claims 1 to 6.
10. An electronic product characterized by having the camera device according to claim 9.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010255574.9A CN111342593A (en) | 2020-04-02 | 2020-04-02 | Angle anti-shake motor, photographic device and electronic product |
| CN2020102555749 | 2020-04-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112769274A CN112769274A (en) | 2021-05-07 |
| CN112769274B true CN112769274B (en) | 2022-04-15 |
Family
ID=71187475
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010255574.9A Withdrawn CN111342593A (en) | 2020-04-02 | 2020-04-02 | Angle anti-shake motor, photographic device and electronic product |
| CN202110268340.2A Active CN112769274B (en) | 2020-04-02 | 2021-03-12 | Lens driving device, photographic device and electronic product |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010255574.9A Withdrawn CN111342593A (en) | 2020-04-02 | 2020-04-02 | Angle anti-shake motor, photographic device and electronic product |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN111342593A (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111342592B (en) * | 2020-04-02 | 2024-05-28 | 新思考电机有限公司 | Motor anti-shake device, photographic device and electronic product |
| CN213457489U (en) * | 2020-06-30 | 2021-06-15 | 诚瑞光学(常州)股份有限公司 | Camera shooting module |
| CN111787735A (en) * | 2020-07-21 | 2020-10-16 | 新思考电机有限公司 | FPC board connection structure, photographic device and electronic product |
| CN111963846A (en) * | 2020-08-25 | 2020-11-20 | 东莞市亚登电子有限公司 | Miniature anti-shake cradle head |
| CN112261267A (en) * | 2020-10-23 | 2021-01-22 | Oppo（重庆）智能科技有限公司 | Camera device and electronic equipment |
| CN112995464B (en) * | 2021-02-05 | 2022-09-09 | 维沃移动通信有限公司 | Imaging device and electronic apparatus |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201273956Y (en) * | 2008-08-25 | 2009-07-15 | 金龙控股集团有限公司 | Lens driver |
| CN102681139A (en) * | 2011-05-30 | 2012-09-19 | 阿尔卑斯电气株式会社 | Lens driving device and manufacture method of the same |
| CN110764335A (en) * | 2019-10-31 | 2020-02-07 | 上海比路电子股份有限公司 | Lens driving motor, camera and mobile terminal |
-
2020
- 2020-04-02 CN CN202010255574.9A patent/CN111342593A/en not_active Withdrawn
-
2021
- 2021-03-12 CN CN202110268340.2A patent/CN112769274B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201273956Y (en) * | 2008-08-25 | 2009-07-15 | 金龙控股集团有限公司 | Lens driver |
| CN102681139A (en) * | 2011-05-30 | 2012-09-19 | 阿尔卑斯电气株式会社 | Lens driving device and manufacture method of the same |
| CN104656222A (en) * | 2011-05-30 | 2015-05-27 | 阿尔卑斯电气株式会社 | Lens Drive Device And Method Of Manufacturing Lens Drive Device |
| CN110764335A (en) * | 2019-10-31 | 2020-02-07 | 上海比路电子股份有限公司 | Lens driving motor, camera and mobile terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111342593A (en) | 2020-06-26 |
| CN112769274A (en) | 2021-05-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112769274B (en) | Lens driving device, photographic device and electronic product | |
| CN107222081B (en) | Voice coil motor | |
| CN111342592B (en) | Motor anti-shake device, photographic device and electronic product | |
| CN101520539B (en) | Lens driving apparatus | |
| CN112865400A (en) | Motor anti-shake mechanism, lens driving device, camera device, and electronic product | |
| CN114125282B (en) | Anti-shake module and manufacturing method | |
| CN111158104A (en) | Electromagnetic type anti-shake cloud platform, voice coil motor and electronic equipment based on camera module | |
| CN216291170U (en) | Novel anti-shake camera driving device base | |
| CN211655888U (en) | Motor anti-shake device, photographic device and electronic product | |
| KR102315332B1 (en) | Driving device, camera module, electronic apparatus, and method for manufacturing driving device | |
| CN211655887U (en) | Angle anti-shake motor, photographic device and electronic product | |
| CN211786305U (en) | Electromagnetic type anti-shake cloud platform, voice coil motor and electronic equipment based on camera module | |
| CN113784047A (en) | Anti-shake mechanism for lens device, driving device, imaging device, and electronic apparatus | |
| CN113325543A (en) | Camera motor, camera and electronic device | |
| CN115774316A (en) | Optical lens and camera module | |
| CN209767653U (en) | Anti-shake structure, anti-shake system and camera device | |
| CN112817112A (en) | Lens driving device, camera device and electronic equipment | |
| CN115774312A (en) | Optical lens, assembling method thereof and camera module | |
| KR20220028243A (en) | Camera Module | |
| CN113037979A (en) | External camera lens of mobile terminal, mobile terminal host and mobile terminal | |
| CN213069297U (en) | Carrier for lens assembly | |
| CN220020071U (en) | Lens driving device | |
| CN215867299U (en) | Lens driving device, camera device and mobile terminal | |
| CN213457489U (en) | Camera shooting module | |
| CN214751044U (en) | Lens driving device, imaging device, and electronic apparatus |
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 |