CN109348102A - The shifting axis anti-shaking module and periscopic stabilization mould group of uniaxial stabilization - Google Patents
The shifting axis anti-shaking module and periscopic stabilization mould group of uniaxial stabilization Download PDFInfo
- Publication number
- CN109348102A CN109348102A CN201811250645.5A CN201811250645A CN109348102A CN 109348102 A CN109348102 A CN 109348102A CN 201811250645 A CN201811250645 A CN 201811250645A CN 109348102 A CN109348102 A CN 109348102A
- Authority
- CN
- China
- Prior art keywords
- axis
- stabilization
- movable support
- magnet assembly
- magnetic
- 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.)
- Granted
Links
- 230000006641 stabilisation Effects 0.000 title claims abstract description 113
- 238000011105 stabilization Methods 0.000 title claims abstract description 113
- 239000002184 metal Substances 0.000 claims abstract description 51
- 229910052751 metal Inorganic materials 0.000 claims abstract description 51
- 230000003287 optical effect Effects 0.000 claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 230000003993 interaction Effects 0.000 claims description 21
- 230000000694 effects Effects 0.000 claims description 4
- WTFXARWRTYJXII-UHFFFAOYSA-N iron(2+);iron(3+);oxygen(2-) Chemical group [O-2].[O-2].[O-2].[O-2].[Fe+2].[Fe+3].[Fe+3] WTFXARWRTYJXII-UHFFFAOYSA-N 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000003384 imaging method Methods 0.000 description 7
- 241000676840 Elater Species 0.000 description 6
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 239000003292 glue Substances 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 241000826860 Trapezium Species 0.000 description 1
- 206010044565 Tremor Diseases 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000003446 ligand Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B13/00—Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
- G03B13/32—Means for focusing
- G03B13/34—Power focusing
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B5/00—Adjustment of optical system relative to image or object surface other than for focusing
-
- 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
- H04N23/57—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
- H04N23/67—Focus control based on electronic image sensor signals
-
- 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
- H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Adjustment Of Camera Lenses (AREA)
Abstract
The invention discloses the shifting axis anti-shaking modules and periscopic stabilization mould group of a kind of uniaxial stabilization.The shifting axis anti-shaking module includes: fixed bracket, movable support, optical lens, Y-axis stabilization driving mechanism and lower metal clips, the movable support is set in the fixed bracket and has one-movement-freedom-degree in YZ plane, and the optical lens is assemblied on the movable support；The Y-axis stabilization driving mechanism is for driving the movable support that the optical lens is driven to tilt to Y-axis；The lower metal clips is formed for connecting the fixed bracket and movable support moves axis oscillator structure, so that having a biasing screen resilience between the fixed bracket and movable support；Wherein, the Y-axis is parallel to camera lens optical axis perpendicular to Z axis, the Z axis.The shifting axis stabilization Focusing module can realize focusing and uniaxial optical stabilization function, applied to can still keep lightening advantage of the periscopic stabilization mould group on thickness in periscopic stabilization mould group.
Description
Technical field
The present invention relates to camera shooting stabilization field more particularly to a kind of the shifting axis anti-shaking modules and periscopic stabilization of uniaxial stabilization
Mould group.
Background technique
As photographing request of the user to mobile terminals such as mobile phones is higher and higher, the demand of periscopic mould group is also increasingly
Greatly, it is positioned at that the wide angle shot of small focal length is different from traditional CCM mould group, the distant view that periscopic mould group is positioned at big focal length is clapped
It takes the photograph, and its vista shot performance can reach the rank of mm professional camera special, therefore, cooperating between CCM mould group and periscopic mould group makes
If, it can play and have complementary functions well.
For periscopic mould group due to being positioned at vista shot, the influence shaken to shooting picture is bigger than traditional CCM mould group,
Therefore, optical anti-vibration function is always the focus on research direction of periscopic mould group.
Summary of the invention
In order to solve above-mentioned the deficiencies in the prior art, the present invention provides a kind of shifting axis anti-shaking module of uniaxial stabilization and latent hopes
Formula stabilization mould group.The shifting axis anti-shaking module can realize focusing and uniaxial optical stabilization function, be applied in periscopic stabilization mould group
Lightening advantage of the periscopic stabilization mould group on thickness can still be kept.
The technical problems to be solved by the invention are achieved by the following technical programs:
A kind of shifting axis anti-shaking module of single shaft stabilization, comprising: fixed bracket, movable support, optical lens, Y-axis stabilization driving machine
Structure and lower metal clips, the movable support are set in the fixed bracket and have one-movement-freedom-degree, institute in YZ plane
Optical lens is stated to be assemblied on the movable support；The Y-axis stabilization driving mechanism is for driving the movable support to drive institute
Optical lens is stated to tilt to Y-axis；The lower metal clips is formed for connecting the fixed bracket and movable support moves axis vibration
Minor structure, so that having a biasing screen resilience between the fixed bracket and movable support；Wherein, the Y-axis is perpendicular to Z axis,
The Z axis is parallel to camera lens optical axis.
Further, the Y-axis stabilization driving mechanism includes along the first magnet assembly of Y-axis setting and the second magnetic group
Part, wherein first magnet assembly is fixed on the work as movable part setting as fixing piece, second magnet assembly
On dynamic bracket；The magnetic field energization that first magnet assembly and/or the second magnet assembly generate is variable, first magnet assembly
And second the second magnetic field interaction force between magnet assembly drives the movable support that the optical lens is driven to incline to Y-axis
Tiltedly.
Further, first magnet assembly is by being separately positioned on two on Y-axis both ends, the fixed bracket
One magnetic part composition, second magnet assembly is by being separately positioned on two second magnetism of the adjustable shelf on Y-axis both ends
Part composition；The first of the second magnetic field interaction force is generated between the first magnetic part and the second magnetic part on Y-axis one end
Component generates the second of the second magnetic field interaction force between the first magnetic part and the second magnetic part on the Y-axis other end
Component, first component and the second component collectively form the second magnetic between first magnet assembly and the second magnet assembly
Field interactions power.
Further, magnetic between the magnetic field that first magnet assembly generates and the magnetic field that second magnet assembly generates
Field direction is perpendicular.
Further, first magnetic part is magnetite, and second magnetic part is electromagnetic coil.
Further, the magnetic field energization that second magnet assembly generates is variable, forms the two of second magnet assembly
A second magnetic part is electrically connected to the PIN foot that the fixed bracket is embedded in using the lower metal clips as electrical connector.
Further, the quantity of the lower metal clips has four pieces, wherein two pieces side by side on one end of Y-axis, with from Y
One end of axis connects the fixed bracket and movable support, in addition two pieces side by side on the other ends of Y-axis, with from the another of Y-axis
One end connects the fixed bracket and movable support；There are four the quantity of the PIN foot, and two of them are located at along one end of Y-axis
On respectively as the end the second magnetic part positive PIN foot and cathode PIN foot, in addition two pieces be located at along the other end of Y-axis
Respectively as the positive PIN foot and cathode PIN foot of second magnetic part at the end；Two pieces of lower metal clips on the same end respectively will
The anode and cathode of corresponding second magnetic part are electrically connected to corresponding positive PIN foot and cathode PIN foot.
Further, further include metal clips on one, for connect the fixed bracket and movable support with it is described under
Metal clips, which is formed together, moves axis oscillator structure, make together with the lower metal clips the fixed bracket and movable support it
Between have one biasing rebound resultant force.
It further, further include one second metal shell, second metal shell is sheathed on outside the fixed bracket.
A kind of periscopic stabilization mould group, including；
Stabilization reflecting module is rotated, realizes that the stabilization function in X-axis, the X-axis are hung down respectively using spring-piece type rotation oscillator structure
Directly in the Y-axis and Z axis；
The shifting axis anti-shaking module of above-mentioned uniaxial stabilization moves stabilization function and Z in axis oscillator structure realization Y-axis using spring-piece type
Focus function on axis；
The light end rear out moved axis anti-shaking module and the rotation stabilization reflecting module is set, and its light inputting end is described in
Rotate stabilization reflecting module goes out light end.
The invention has the following beneficial effects: the shifting axis anti-shaking modules to realize the stabilization function in Y-axis by moving axis mode
With the focus function on Z axis, due to only needing to carry out the stabilization in Y direction, it is not necessary that any stabilization driving mechanism is arranged along X-axis,
Therefore it is able to maintain lightening on X-axis (thickness)；Applied in periscopic stabilization mould group, X-axis is periscopic stabilization mould group
Thickness direction, Y-axis and Z axis are the in-plane (length direction and width direction) of periscopic stabilization mould group, are able to maintain latent prestige
Formula stabilization mould group is lightening on thickness.
Detailed description of the invention
Fig. 1 is the exploded view provided by the invention for moving axis anti-shaking module；
Fig. 2 is the cross-sectional view provided by the invention for moving axis anti-shaking module；
Fig. 3 is the schematic diagram of periscopic stabilization mould group provided by the invention；
Fig. 4 is the exploded view of rotation stabilization reflecting module provided by the invention；
Fig. 5 is the cross-sectional view of rotation stabilization reflecting module provided by the invention；
Fig. 6 is the schematic diagram of rotation seat provided by the invention；
Fig. 7 is the schematic diagram of flat elastic piece provided by the invention.
Specific embodiment
The present invention will be described in detail with reference to the accompanying drawings and examples.
Embodiment one
As illustrated in fig. 1 and 2, a kind of shifting axis anti-shaking module 200 of uniaxial stabilization, comprising: fixed bracket, movable support 204, optics
Camera lens 300, Y-axis stabilization driving mechanism and lower metal clips 207, the movable support 204 be set in the fixed bracket and
With the freedom degree moved in YZ plane, the optical lens 300 is assemblied on the movable support 204 and passes through screw fastening
It pays or the modes such as glue bonding is fixed on the movable support 204；The Y-axis stabilization driving mechanism is for driving the activity
Bracket 204 drives the optical lens 300 to tilt to Y-axis, to realize Y-axis stabilization；The lower metal clips 207 is for connecting institute
It states fixed bracket and movable support 204 and moves axis oscillator structure to be formed, so that having between the fixed bracket and movable support 204
There is a biasing screen resilience；Wherein, the Y-axis is parallel to camera lens optical axis perpendicular to Z axis, the Z axis.
The shifting axis anti-shaking module 200 realizes the focus function in stabilization function and Z axis in Y-axis by moving axis mode, by
In only needing the stabilization in progress Y direction, it is not necessary that any stabilization driving mechanism is arranged along X-axis, therefore it is able to maintain X-axis (thickness)
On it is lightening；Applied in periscopic stabilization mould group, X-axis is the thickness direction of periscopic stabilization mould group, and Y-axis and Z axis are latent
The in-plane (length direction and width direction) of prestige formula stabilization mould group, it is light on thickness to be able to maintain periscopic stabilization mould group
Thinning.
The Y-axis stabilization driving mechanism includes the first magnet assembly 205 and the second magnet assembly 206 along Y-axis setting,
In, first magnet assembly 205 is used as fixing piece, and second magnet assembly 206 is fixed on described as movable part setting
On movable support 204；The magnetic field energization that first magnet assembly 205 and/or the second magnet assembly 206 generate is variable, described
The second magnetic field interaction force between first magnet assembly 205 and the second magnet assembly 206 drives 204 band of movable support
The optical lens 300 is moved to tilt to Y-axis.
At work, the Y-axis that the gyroscope on mobile terminal senses mobile terminal feeds back to the latent prestige after shaking angle
Then the driving IC of formula stabilization mould group drives IC to calculate and entangle according to Y-axis shake angle and the calculated focusing position of camera software
Positive Y-axis tilt angle and after carrying out the driving current size for focusing required output to first magnet assembly 205 and/or second
Magnet assembly 206.The second magnetic field interaction is generated when first magnet assembly 205 and/or the second magnet assembly 206 are powered
When power, the movable support 204 the first magnetic field interaction force driving under, drive the optical lens 300 to Y-axis inclination and
It is mobile in Z axis, and drive IC electric by the driving for controlling first magnet assembly 205 and/or the second magnet assembly 206
Stream, so that the second magnetic field interaction force and the lower gold between first magnet assembly 205 and the second magnet assembly 206
Belong to and constitute a pair of of equilibrant force between the biasing screen resilience of elastic slice 207, the movable support 204 is allowed to rest on required stabilization inclination
In angle and focusing position；When first magnet assembly 205 and/or the power-off of the second magnet assembly 206 lose the second magnetic field phase
When interreaction force, the movable support 204 drives next time just in the biasing screen resilience that the lower metal clips 207 generates.
Specifically, first magnet assembly 205 is by being separately positioned on two on Y-axis both ends, the fixed bracket
One magnetic part composition, second magnet assembly 206 is by being separately positioned on two second magnetic of the adjustable shelf on Y-axis both ends
Property part composition；The of the second magnetic field interaction force is generated between the first magnetic part and the second magnetic part on Y-axis one end
One component generates the of the second magnetic field interaction force between the first magnetic part and the second magnetic part on the Y-axis other end
Two component, first component and the second component collectively form between first magnet assembly 205 and the second magnet assembly 206
The second magnetic field interaction force.
Magnetic field between the magnetic field that first magnet assembly 205 generates and the magnetic field that second magnet assembly 206 generates
Direction is perpendicular, wherein the magnetic field that first magnet assembly 205 generates is parallel to Z axis, and second magnet assembly 206 produces
Raw magnetic direction is parallel to Y-axis.
At work, when equal in magnitude and direction is identical between first component and the second component, the activity branch
Frame 204 drives the optical lens 300 to move on Z axis under second magnetic field interaction force driving, realizes Z axis pair
Burnt function；When contrary between first component and the second component, the movable support 204 is in second magnetic field phase
Under interreaction force driving, the optical lens 300 is driven to tilt to the wherein side of Y-axis, realizes Y-axis stabilization function；When described
It differs in size between first component and the second component but when direction is identical, the movable support 204 is mutual in second magnetic field
It acts under power drive, drives the optical lens 300 to tilt to the wherein side of Y-axis and move on Z axis, while realizing Y
Axis stabilization function and Z axis focus function.
Optimally, first magnetic part is magnetite, and second magnetic part is electromagnetic coil；More preferably, described first
Magnetic part is electromagnetic coil, and second magnetic part is magnetite.The magnetic field and second magnetism that first magnetic part generates
Magnetic direction is perpendicular between the magnetic field that part generates.
The fixed bracket and movable support 204 correspond at the incident direction and exit direction of the optical lens 300
It is opening or engraved structure, so that imaging ray is incident and outgoing.Have and the optical lens in the movable support 204
The compatible T shape assembly cavity of 300 shape.
The fixed bracket includes the second upper cover 201 and the second lower cover 202, second upper cover 201 and the second lower cover 202
Cross section also substantially u-shaped structure, the fixed bracket of frame shape is also assembled to form with the relative mode that is open between the two.
In the present embodiment, the magnetic field energization that second magnet assembly 206 generates is variable, and two the second magnetic parts are with described
Lower metal clips 207 is electrically connected to the PIN foot 209 that the fixed bracket is embedded in as electrical connector.
The quantity of the lower metal clips 207 has four pieces, coplanar to be located on X/Y plane, wherein two pieces side by side positioned at Y-axis
On one end, to connect the fixed bracket and movable support 204 from one end of Y-axis, other two pieces of other ends for being located at Y-axis side by side
On, to connect the fixed bracket and movable support 204 from the other end of Y-axis；The quantity of the PIN foot 209 also there are four,
In two be located at along one end of Y-axis respectively as the end the second magnetic part positive PIN foot 209 and cathode PIN foot 209,
Other two pieces be located at along the other end of Y-axis respectively as the end the second magnetic part positive PIN foot 209 and cathode PIN foot
209。
The anode and cathode of corresponding second magnetic part are electrically connected to by two pieces of lower metal clips 207 on the same end respectively
Corresponding anode PIN foot 209 and cathode PIN foot 209.
The axial direction of four pieces of lower metal clips 207 is each parallel to Y-axis.The lower metal clips 207 includes two be oppositely arranged
The lower elater between both ends is held and is connected to, wherein one end is fixedly connected on the fixed bracket, and the other end is fixedly connected on
The movable support 204；The lower metal clips 207 passes through respectively when assembling with the fixed bracket and movable support 204
Corresponding contraposition column and registration holes are aligned.
The shifting axis anti-shaking module 200 further includes metal clips 208 on one, for connecting the fixed bracket and activity branch
Frame 204 moves axis oscillator structure to be formed together with the lower metal clips 207, makes institute together with the lower metal clips 207
Stating between fixed bracket and movable support 204 has a biasing rebound resultant force.
The upper metal clips 208 includes that the inner ring being oppositely arranged, outer ring and biasing are equably connected to the inner ring
Several upper elater between outer ring, inner ring are fixedly connected on the movable support 204, and outer ring is fixedly connected on the fixation
Bracket；The upper metal clips 208 passes through corresponding contraposition when assembling with the fixed bracket and movable support 204 respectively
Column and registration holes are aligned.
The lower end of the movable support 204 is connected to support bracket fastened second lower cover by the lower metal clips 207
202, the upper end of the movable support 204 is connected to support bracket fastened second upper cover 201 by the upper metal clips 208.
The shifting axis anti-shaking module 200 further includes one second metal shell 203, and second metal shell 203 is sheathed on
Outside the fixed bracket, second metal shell 203 is preferably magnetic yoke metal, is leaked with magnetic-field.Outside second metal
Shell 203 is corresponding to being also opening or engraved structure at the incident direction and exit direction of the optical lens 300, for imaging
The incidence and outgoing of light.
In the present embodiment, first magnet assembly 205 is two blocks of magnetites, is each passed through on the both ends along Y-axis described
It is bonded and fixed on the inner wall of second metal shell 203 after fixed bracket；Second magnet assembly 206 is two electromagnetism
Coil is respectively wound around on the outer wall of the movable support 204 on the both ends along Y-axis.
Embodiment two
A kind of periscopic stabilization mould group is applied to the mobile terminals such as mobile phone, plate.
As shown in figure 3, the periscopic stabilization mould group includes:
Stabilization reflecting module 100 is rotated, the stabilization function in X-axis, the X-axis difference are realized using spring-piece type rotation oscillator structure
Perpendicular to the Y-axis and Z axis；
The shifting axis anti-shaking module 200 of uniaxial stabilization described in embodiment one moves axis oscillator structure using spring-piece type and realizes in Y-axis
Stabilization function and Z axis on focus function；
The light end rear, and its light inputting end court out moved axis anti-shaking module 200 and the rotation stabilization reflecting module 100 is set
Go out light end to the rotation stabilization reflecting module 100.
The rotation stabilization reflecting module 100 and move axis anti-shaking module 200 between can by mutually matched fastening structure,
Hole latch structure or connected structure etc. are assembled together, and are carried out by modes such as dot encapsulation glue or welding in the junction of the two close
Sealing is fixed, improves stability and water proof and dust proof performance.
In imaging, it is anti-that imaging ray is first incident on the rotation from the light inputting end of the rotation stabilization reflecting module 100
It trembles in reflecting module 100, is reflected in the rotation stabilization reflecting module 100 after 90 ° and successively reflected through the rotation stabilization
The light end out of module 100 and the light inputting end for moving axis anti-shaking module 200 enter in the shifting axis anti-shaking module 200, finally
It brings out and penetrates from the light out for moving axis anti-shaking module 200, and be located at the biography for going out light end rear for moving axis anti-shaking module 200
It is imaged on the photosurface of sensor component.
The periscopic stabilization mould group splits the stabilization function on X/Y plane, by the rotation stabilization reflecting module
100 are responsible for the stabilization function in X-axis by rotating manner, are responsible in Y-axis by the shifting axis anti-shaking module 200 by moving axis mode
Stabilization function and Z axis on focus function, therefore, can by it is described rotation stabilization reflecting module 100 in X-axis stabilization drive
Mechanism is arranged along Z axis, the Y-axis stabilization driving mechanism in the shifting axis anti-shaking module 200 is arranged along Y-axis, without being arranged along X-axis
Any stabilization driving mechanism is realizing the stabilization of X-axis and Y-axis simultaneously, moreover it is possible to keep lightening on X-axis (thickness)；It is assembling
Into after terminal device, X-axis is the thickness direction of terminal device, Y-axis and Z axis be terminal device in-plane (length direction and
Width direction), it is lightening on thickness to be able to maintain terminal device.
As shown in Figures 4 and 5, the rotation stabilization reflecting module 100 includes: fixing seat, rotation seat 104, reflecting mirror/reflection
Prism 105, X-axis stabilization driving mechanism and flat elastic piece 108, the reflecting mirror/reflecting prism 105 are assemblied in the rotation seat
It is adhesively fixed on 104 and by glue with the rotation seat 104, the rotation seat 104 is rotationally connected in the fixing seat；Institute
X-axis stabilization driving mechanism is stated for driving the rotation seat 104 that the reflecting mirror/reflecting prism 105 is driven to rotate around Y-axis；Institute
Flat elastic piece 108 is stated for connecting the fixing seat and rotation seat 104 to form rotation oscillator structure so that the fixing seat and
There is a biasing screen resilience between rotation seat 104.
The X-axis stabilization driving mechanism includes the first magnetic element 107 and the second magnetic element 106 along Z axis setting,
In, first magnetic element 107 is used as fixing piece, and second magnetic element 106 is fixed on described as rotating member setting
On rotation seat 104；The magnetic field energization that first magnetic element 107 and/or the second magnetic element 106 generate is variable, and described the
The first magnetic field interaction force between one magnetic element 107 and the second magnetic element 106 drives the rotation seat 104 to drive institute
Reflecting mirror/reflecting prism 105 is stated to rotate around Y-axis.
At work, the X-axis that the gyroscope on mobile terminal senses mobile terminal feeds back to the latent prestige after shaking angle
The driving IC of formula stabilization mould group, then drive IC calculate needed for correcting X-axis shake angle after driving current size output to
First magnetic element 107 and/or the second magnetic element 106.When first magnetic element 107 and/or the second magnetic member
When the energization of part 106 generates the first magnetic field interaction force, the rotation seat 107 is under the driving of the first magnetic field interaction force, band
Reflecting mirror/the reflecting prism 105 is moved to rotate around Y-axis, and drive IC by control first magnetic element 107 and/or
The driving current of second magnetic element 106, so that first between first magnetic element 107 and the second magnetic element 106
A pair of of equilibrant force is constituted between magnetic field interaction force and the biasing screen resilience of the flat elastic piece 108, allows the rotation seat 104
It rests on required stabilization rotational angle；When first magnetic element 107 and/or the power-off of the second magnetic element 106 lose
When the first magnetic field interaction force, the rotation seat 104 drives next time in the biasing screen resilience that the flat elastic piece 108 generates
Just.
Optimally, first magnetic element 107 is electromagnetic coil, and second magnetic element 106 is magnetite, suboptimum
Ground, first magnetic element 107 are magnetite, and second magnetic element 106 is electromagnetic coil.First magnetic element
Magnetic direction is perpendicular between the magnetic field that 107 magnetic fields generated and second magnetic element 106 generate, wherein described first
The magnetic direction that magnetic part 107 generates is parallel to Z axis, and the magnetic direction that second magnetic element 106 generates is parallel to X-axis.
The fixing seat and rotation seat 104 correspond to the incident direction and exit direction of the reflecting mirror/reflecting prism 105
Place is opening or engraved structure, so that imaging ray is incident and outgoing；It is described solid for being rotatablely connected on the rotation seat 104
The shaft 1041 of reservation is parallel to Y-axis, and is set on the fixing seat side wall in corresponding axis hole, with the fixing seat it
Between formed rotation connection.
The fixing seat includes the first upper cover 101 and the first lower cover 102, first upper cover 101 and the first lower cover 102
The substantially u-shaped structure in cross section, is assembled to form the fixing seat of frame shape between the two with the relative mode that is open；Described first
Respectively there is one first semicircle orifice 1011 on the two sidewalls of upper cover 101, also respectively have one the on the two sidewalls of first lower cover 102
Two semicircle orifices 1021, after mounting, the second of the first semicircle orifice 1011 of first upper cover 101 and first lower cover 102
The axis hole of the composition complete circle of semicircle orifice 1021.
As shown in fig. 6, the rotation seat 104 includes the first assembly for assembling the reflecting mirror/reflecting prism 105
1042 and the second assembly 1043 for assembling second magnetic element 106, first assembly 1042 and the second dress
Ligand 1 043 is the axial direction prism parallel with Y-axis, the cross section of the two substantially right angled triangle, and is offseted with inclined-plane
Mode forms integral structure.
The reflecting prism 105 is the axial prism parallel with Y-axis, phase between the plane of incidence 1051 and exit facet 1052
Vertically, reflecting surface 1053 will reflect after 90 ° to go out from the exit facet 1052 from the incident imaging ray of the plane of incidence 1051
It penetrates；The cross section substantially right angled triangle of the reflecting prism 105, the reflecting surface 1053 respectively with the plane of incidence 1051
It is in 45 ° of angles between exit facet 1052.Depending on specific requirements, the cross section of the reflecting prism 105 can also substantially right angle
It is trapezoidal, at this time in order to be adapted with the reflecting prism 105, the cross section of the first assembly 1042 of the rotation seat 104
Substantially right-angled trapezium.
The plane of incidence 1051 of the reflecting prism 105 extends slightly out the surface of the fixing seat, the edge of exit facet 1052
It is then blocked by the edge flanging that opening corresponding in the fixing seat or engraved structure extend internally, with anti-fall.
The flat elastic piece 108 is located in X/Y plane, as shown in fig. 7, comprises be fixedly connected with the fixing seat first
Plate 1081, the second plate 1082 and multiple elater 1083 being fixedly connected with the rotation seat 104, first plate
1081 and second plate 1082 be oppositely arranged along the both ends of X-axis are coplanar, the multiple elater 1083 is symmetrically connected to described first
Between plate 1081 and the second plate 1082；The biasing screen resilience of symmetry axis and generation between the multiple elater 1083 is equal
Perpendicular to the orientation between the multiple elater 1083.
There are at least one first registration holes 1084, at least one first in the fixing seat on first plate 1081
It is corresponding to align column 1013；Have at least one second registration holes 1085, with the rotation seat 104 on second plate 1082
At least one second contraposition column 1044 it is corresponding；First registration holes 1084 and the second registration holes 4085 are assembling the plate
For being aligned respectively with the fixing seat and rotation seat 104 when elastic slice 108.
The rotation stabilization reflecting module 100 further includes one first metal shell 103,103 sets of first metal shell
Outside the fixing seat, first metal shell 103 is preferably magnetic yoke metal, is leaked with magnetic-field.First metal
Shell 103 correspond to the reflecting mirror/reflecting prism 105 incident direction and exit direction at be also opening or hollow out knot
Structure, for the incidence and outgoing of imaging ray.
In the present embodiment, first magnetic element 107 is electromagnetic coil, is arranged and is connected electrically on a wiring board 109,
And first metal shell 103 and fixing seat offer cabling on the assembly position for corresponding to first magnetic element 107
Mouthful, for the outside cabling of wiring board 109 of first magnetic element 107；The wiring board 109 is adhesively fixed on the metal
On shell；Second magnetic element 106 is magnetite, and assembly is with the rotation seat 104 backwards to 105 plane of incidence of reflecting prism
In 1052 one side.
The above-mentioned open loop stabilization for the rotation stabilization reflecting module 100, in order to realize that response speed is smart faster with stabilization
Higher closed loop stabilization is spent, the rotation stabilization reflecting module 100 further includes a Hall sensor 110, is used for as fixing piece
The magnetic field of second magnetic element 106 is sensed, to obtain the true rotational angle of the rotation seat 104, realizes closed loop stabilization.
At work, the Hall sensor 110 is by sensing the magnetic field of second magnetic element 106, with to driving
IC feeds back the true rotational angle of the rotation seat 104, then drives IC according to the rotation seat 104 and reflecting mirror/reflection rib
The true rotational angle of mirror 105, to the driving current size of first magnetic element 107 and/or the second magnetic element 106 into
Row is adjusted.
In the present embodiment, the Hall sensor 110 is arranged and is connected electrically in the line for carrying first magnetic element 107
On road plate 109, and it is located in the circle as the electromagnetic coil of the first magnetic element 107.
Embodiments of the present invention above described embodiment only expresses, the description thereof is more specific and detailed, but can not
Therefore limitations on the scope of the patent of the present invention are interpreted as, as long as skill obtained in the form of equivalent substitutions or equivalent transformations
Art scheme should all be fallen within the scope and spirit of the invention.
Claims (10)
1. a kind of shifting axis anti-shaking module of single shaft stabilization characterized by comprising fixed bracket, movable support, optical lens, Y
Axis stabilization driving mechanism and lower metal clips, the movable support are set in the fixed bracket and have in YZ plane and move
Dynamic freedom degree, the optical lens are assemblied on the movable support；The Y-axis stabilization driving mechanism is for driving the activity
Bracket drives the optical lens to tilt to Y-axis；The lower metal clips for connect the fixed bracket and movable support with
It is formed and moves axis oscillator structure, so that having a biasing screen resilience between the fixed bracket and movable support；Wherein, the Y-axis
Perpendicular to Z axis, the Z axis is parallel to camera lens optical axis.
2. the shifting axis anti-shaking module of single shaft stabilization according to claim 1, which is characterized in that the Y-axis stabilization driving machine
Structure includes the first magnet assembly and the second magnet assembly along Y-axis setting, wherein first magnet assembly as fixing piece,
Second magnet assembly is fixed on the movable support as movable part setting；First magnet assembly and/or second
The magnetic field energization that magnet assembly generates is variable, the second magnetic field phase interaction between first magnet assembly and the second magnet assembly
The movable support described in power drive drives the optical lens to tilt to Y-axis.
3. it is according to claim 2 single shaft stabilization shifting axis anti-shaking module, which is characterized in that first magnet assembly by
It is separately positioned on two first magnetic parts composition of the fixed bracket on Y-axis both ends, second magnet assembly is by respectively
Two second magnetic parts composition of the adjustable shelf on Y-axis both ends is set；The first magnetic part on Y-axis one end and
The first component that the second magnetic field interaction force is generated between two magnetic parts, the first magnetic part on the Y-axis other end and
The second component of the second magnetic field interaction force is generated between two magnetic parts, first component and the second component collectively form institute
State the second magnetic field interaction force between the first magnet assembly and the second magnet assembly.
4. the shifting axis anti-shaking module of single shaft stabilization according to claim 3, which is characterized in that first magnet assembly produces
Magnetic direction is perpendicular between the magnetic field that raw magnetic field and second magnet assembly generate.
5. the shifting axis anti-shaking module of single shaft stabilization according to claim 3, which is characterized in that first magnetic part is magnetic
Stone, second magnetic part are electromagnetic coil.
6. according to the shifting axis anti-shaking module of the uniaxial stabilization any in claim 3-5, which is characterized in that second magnetic
Property the magnetic field energization that generates of component it is variable, form two the second magnetic parts of second magnet assembly with the lower metal clips
As electrical connector to be electrically connected to the PIN foot that the fixed bracket is embedded in.
7. the shifting axis anti-shaking module of single shaft stabilization according to claim 6, which is characterized in that the number of the lower metal clips
Amount has four pieces, wherein two pieces are located at side by side on one end of Y-axis, to connect the fixed bracket and movable support from one end of Y-axis,
Other two pieces are located at side by side on the other end of Y-axis, to connect the fixed bracket and movable support from the other end of Y-axis；It is described
There are four the quantity of PIN foot, and two of them are located at the positive PIN of the second magnetic part along one end of Y-axis respectively as the end
Foot and cathode PIN foot, in addition two pieces be located at along the other end of Y-axis respectively as the end the second magnetic part positive PIN foot
With cathode PIN foot；The anode and cathode of corresponding second magnetic part are electrically connected by two pieces of lower metal clips on the same end respectively
To corresponding positive PIN foot and cathode PIN foot.
8. the shifting axis anti-shaking module of single shaft stabilization according to claim 1, which is characterized in that further include metal elastic on one
Piece moves axis oscillator structure for connecting the fixed bracket and movable support to be formed together with the lower metal clips, with institute
It states lower metal clips and makes that there is a biasing rebound resultant force between the fixed bracket and movable support together.
9. the shifting axis anti-shaking module of single shaft stabilization according to claim 1, which is characterized in that further include outside one second metal
Shell, second metal shell are sheathed on outside the fixed bracket.
10. a kind of periscopic stabilization mould group, which is characterized in that including；
Stabilization reflecting module is rotated, realizes that the stabilization function in X-axis, the X-axis are hung down respectively using spring-piece type rotation oscillator structure
Directly in the Y-axis and Z axis；
The shifting axis stabilization Focusing module of any uniaxial stabilization in claim 1-9, moves axis oscillator structure using spring-piece type
Realize the focus function in the stabilization function and Z axis in Y-axis；
The light end rear, and its light inputting end direction out moved axis stabilization Focusing module and the rotation stabilization reflecting module is set
The rotation stabilization reflecting module goes out light end.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811250645.5A CN109348102B (en) | 2018-10-25 | 2018-10-25 | Single-shaft anti-shake moving shaft anti-shake module and periscope type anti-shake module |
| PCT/CN2018/113583 WO2020082412A1 (en) | 2018-10-25 | 2018-11-02 | Single axis anti-shake axis shifting anti-shake focusing module and periscopic anti-shake module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811250645.5A CN109348102B (en) | 2018-10-25 | 2018-10-25 | Single-shaft anti-shake moving shaft anti-shake module and periscope type anti-shake module |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109348102A true CN109348102A (en) | 2019-02-15 |
| CN109348102B CN109348102B (en) | 2024-06-04 |
Family
ID=65312023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811250645.5A Active CN109348102B (en) | 2018-10-25 | 2018-10-25 | Single-shaft anti-shake moving shaft anti-shake module and periscope type anti-shake module |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN109348102B (en) |
| WO (1) | WO2020082412A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109343294A (en) * | 2018-10-25 | 2019-02-15 | 信利光电股份有限公司 | Periscopic stabilization mould group and periscopic camera module |
| CN110262156A (en) * | 2019-06-01 | 2019-09-20 | 瑞声科技(新加坡)有限公司 | A kind of optically detecting mould group |
| WO2021031577A1 (en) * | 2019-08-20 | 2021-02-25 | 华为技术有限公司 | Optical image stabilization module and electronic device |
| CN114285972A (en) * | 2021-12-23 | 2022-04-05 | 盛泰光电科技股份有限公司 | Periscopic camera |
| CN115473974A (en) * | 2021-06-10 | 2022-12-13 | 宁波舜宇光电信息有限公司 | Sensitization chip drive arrangement and module of making a video recording |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117596466B (en) * | 2024-01-19 | 2024-03-22 | 泸州合达源电子科技有限公司 | Camera module and electronic equipment |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110217029A1 (en) * | 2010-03-04 | 2011-09-08 | Fu-Yuan Wu | Anti-shake structure for auto-focus modular |
| US20120099201A1 (en) * | 2010-10-22 | 2012-04-26 | Chan Yi-Liang | Tilt-type anti-shake compensation structure for auto-focus module |
| CN204129406U (en) * | 2014-10-28 | 2015-01-28 | 佛山华永科技有限公司 | A kind of camera shake correction device |
| KR101499841B1 (en) * | 2013-10-25 | 2015-03-10 | 주식회사 하이소닉 | Camera actuator with auto focusing and optical image stabilizer for portable device |
| CN104460025A (en) * | 2014-12-26 | 2015-03-25 | 东莞市东勤电子有限公司 | Tilt-shift optical anti-jitter lens driving device |
| KR20150117236A (en) * | 2015-09-25 | 2015-10-19 | 자화전자(주) | Camera lens module |
| US20160161757A1 (en) * | 2014-12-04 | 2016-06-09 | Aac Acoustic Technologies (Shenzhen) Co., Ltd. | Lens Driving Device |
| US20160299350A1 (en) * | 2015-04-08 | 2016-10-13 | Tdk Taiwan Corp. | Lens driving apparatus with closed-loop anti-shake structure |
| US20160306185A1 (en) * | 2015-04-17 | 2016-10-20 | Tdk Taiwan Corp. | Optical image anti-shake device with yoke |
| CN206248987U (en) * | 2016-11-29 | 2017-06-13 | 深圳市世尊科技有限公司 | Periscopic camera module and the reflector apparatus for the periscopic camera module |
| CN107783243A (en) * | 2016-08-24 | 2018-03-09 | 宁波舜宇光电信息有限公司 | Periscopic camera module |
| WO2018082061A1 (en) * | 2016-11-04 | 2018-05-11 | 东莞佩斯讯光电技术有限公司 | Camera module and control method on the basis of lens tilting controllable motor and fast focus sensor |
| WO2018107725A1 (en) * | 2016-12-14 | 2018-06-21 | 华为技术有限公司 | Camera unit, camera module, and mobile terminal |
| CN108427235A (en) * | 2017-02-15 | 2018-08-21 | 三星电机株式会社 | For the reflecting module of optical anti-vibration, camera model and portable electronic device |
| CN208987036U (en) * | 2018-10-25 | 2019-06-14 | 信利光电股份有限公司 | The shifting axis anti-shaking module and periscopic stabilization mould group of uniaxial stabilization |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014126668A (en) * | 2012-12-26 | 2014-07-07 | Mitsumi Electric Co Ltd | Lens drive device, camera module and portable terminal with camera |
| CN203801003U (en) * | 2014-01-17 | 2014-08-27 | 惠州友华微电子科技有限公司 | Image stabilizing device |
| CN105573015B (en) * | 2016-02-18 | 2018-05-08 | 河南省皓泽电子有限公司 | A kind of stabilization automatic focusing mechanism |
| CN106405991A (en) * | 2016-11-29 | 2017-02-15 | 深圳市世尊科技有限公司 | Periscopic camera shooting module and reflector apparatus used for the periscopic camera shooting module |
-
2018
- 2018-10-25 CN CN201811250645.5A patent/CN109348102B/en active Active
- 2018-11-02 WO PCT/CN2018/113583 patent/WO2020082412A1/en active Application Filing
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110217029A1 (en) * | 2010-03-04 | 2011-09-08 | Fu-Yuan Wu | Anti-shake structure for auto-focus modular |
| US20120099201A1 (en) * | 2010-10-22 | 2012-04-26 | Chan Yi-Liang | Tilt-type anti-shake compensation structure for auto-focus module |
| KR101499841B1 (en) * | 2013-10-25 | 2015-03-10 | 주식회사 하이소닉 | Camera actuator with auto focusing and optical image stabilizer for portable device |
| CN204129406U (en) * | 2014-10-28 | 2015-01-28 | 佛山华永科技有限公司 | A kind of camera shake correction device |
| US20160161757A1 (en) * | 2014-12-04 | 2016-06-09 | Aac Acoustic Technologies (Shenzhen) Co., Ltd. | Lens Driving Device |
| CN104460025A (en) * | 2014-12-26 | 2015-03-25 | 东莞市东勤电子有限公司 | Tilt-shift optical anti-jitter lens driving device |
| US20160299350A1 (en) * | 2015-04-08 | 2016-10-13 | Tdk Taiwan Corp. | Lens driving apparatus with closed-loop anti-shake structure |
| US20160306185A1 (en) * | 2015-04-17 | 2016-10-20 | Tdk Taiwan Corp. | Optical image anti-shake device with yoke |
| KR20150117236A (en) * | 2015-09-25 | 2015-10-19 | 자화전자(주) | Camera lens module |
| CN107783243A (en) * | 2016-08-24 | 2018-03-09 | 宁波舜宇光电信息有限公司 | Periscopic camera module |
| WO2018082061A1 (en) * | 2016-11-04 | 2018-05-11 | 东莞佩斯讯光电技术有限公司 | Camera module and control method on the basis of lens tilting controllable motor and fast focus sensor |
| CN206248987U (en) * | 2016-11-29 | 2017-06-13 | 深圳市世尊科技有限公司 | Periscopic camera module and the reflector apparatus for the periscopic camera module |
| WO2018107725A1 (en) * | 2016-12-14 | 2018-06-21 | 华为技术有限公司 | Camera unit, camera module, and mobile terminal |
| CN108427235A (en) * | 2017-02-15 | 2018-08-21 | 三星电机株式会社 | For the reflecting module of optical anti-vibration, camera model and portable electronic device |
| CN208987036U (en) * | 2018-10-25 | 2019-06-14 | 信利光电股份有限公司 | The shifting axis anti-shaking module and periscopic stabilization mould group of uniaxial stabilization |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109343294A (en) * | 2018-10-25 | 2019-02-15 | 信利光电股份有限公司 | Periscopic stabilization mould group and periscopic camera module |
| CN109343294B (en) * | 2018-10-25 | 2024-05-31 | 信利光电股份有限公司 | Periscope type anti-shake module and periscope type camera shooting module |
| CN110262156A (en) * | 2019-06-01 | 2019-09-20 | 瑞声科技(新加坡)有限公司 | A kind of optically detecting mould group |
| CN110262156B (en) * | 2019-06-01 | 2022-03-04 | 瑞声光学解决方案私人有限公司 | Optical acquisition module |
| WO2021031577A1 (en) * | 2019-08-20 | 2021-02-25 | 华为技术有限公司 | Optical image stabilization module and electronic device |
| CN115473974A (en) * | 2021-06-10 | 2022-12-13 | 宁波舜宇光电信息有限公司 | Sensitization chip drive arrangement and module of making a video recording |
| CN114285972A (en) * | 2021-12-23 | 2022-04-05 | 盛泰光电科技股份有限公司 | Periscopic camera |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020082412A1 (en) | 2020-04-30 |
| CN109348102B (en) | 2024-06-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109343294A (en) | Periscopic stabilization mould group and periscopic camera module | |
| CN109348102A (en) | The shifting axis anti-shaking module and periscopic stabilization mould group of uniaxial stabilization | |
| CN208922030U (en) | Periscopic stabilization mould group and periscopic camera module | |
| KR102513965B1 (en) | A reflecting module for optical image stabilization and camera module including same | |
| US11579463B2 (en) | Reflecting module for OIS and camera module including the same | |
| CN112578608B (en) | Optical anti-shake module and camera module including the same | |
| WO2021104013A1 (en) | Camera module and electronic device | |
| JP6311434B2 (en) | Actuator, camera module, and mobile terminal with camera | |
| TWI572938B (en) | Lens driving device | |
| CN208987036U (en) | The shifting axis anti-shaking module and periscopic stabilization mould group of uniaxial stabilization | |
| CN208924341U (en) | A kind of flat elastic piece and rotation stabilization reflecting module | |
| JP2023126227A (en) | Lens driving apparatus, camera module, and optical device | |
| KR20170020803A (en) | Autofocus for folded optic array cameras | |
| KR20150045463A (en) | Structure for voice coil motor providing controllable lens tilt capability | |
| JP2021525389A (en) | Electronics | |
| JP2022115965A (en) | Lens driving device, camera module and optical equipment | |
| TW202020545A (en) | Spindle-free anti-shaking reflection module and periscopic type module group | |
| WO2021232948A1 (en) | Photosensitive assembly having anti-shake function, camera module, and assembly methods therefor | |
| CN109413317A (en) | Two-way stabilization reflecting module and periscopic mould group | |
| CN113489881A (en) | Imaging device and electronic apparatus | |
| CN112954144A (en) | Motor, image pickup device and terminal equipment | |
| CN111885290A (en) | Mobile phone micro-cloud platform | |
| KR20230074443A (en) | camera module | |
| CN208956184U (en) | Two-way stabilization reflecting module and periscopic mould group | |
| WO2024067162A1 (en) | Light steering assembly for optical image stabilization, and optical system |
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 |