CN208060910U - Reflecting module and camera model for optical anti-vibration - Google Patents
Reflecting module and camera model for optical anti-vibration Download PDFInfo
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- CN208060910U CN208060910U CN201820257969.0U CN201820257969U CN208060910U CN 208060910 U CN208060910 U CN 208060910U CN 201820257969 U CN201820257969 U CN 201820257969U CN 208060910 U CN208060910 U CN 208060910U
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- driving
- axis
- shell
- holder
- supporting member
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- 230000003287 optical effect Effects 0.000 title claims abstract description 64
- 239000000758 substrate Substances 0.000 claims description 13
- 230000008859 change Effects 0.000 claims description 9
- 230000004044 response Effects 0.000 claims description 4
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 230000009467 reduction Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 8
- 238000010276 construction Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000000354 decomposition reaction Methods 0.000 description 3
- 238000003384 imaging method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000010295 mobile communication Methods 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
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- 230000005611 electricity Effects 0.000 description 1
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- 238000011160 research Methods 0.000 description 1
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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/64—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image
- G02B27/646—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image compensating for small deviations, e.g. due to vibration or shake
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
- G02B7/021—Mountings, adjusting means, or light-tight connections, for optical elements for lenses for more than one lens
-
- 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
- G03B30/00—Camera modules comprising integrated lens units and imaging units, specially adapted for being embedded in other devices, e.g. mobile phones or vehicles
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- 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
Abstract
The utility model provides a kind of reflecting module and camera model for optical anti-vibration.The reflecting module for optical anti-vibration (OIS) includes：Shell, including inner space；Drive holder, including reflecting member and driving plate be assemblied in driving holder and shell between in the state of by shell inner wall support so that driving holder setting in the interior space；And driving portion, it is configured to provide driving force to driving holder, so that driving holder movement.Driving plate with the approximately perpendicular axis of optical axis along can linearly move or can be rotated around one axis relative to shell.Driving holder can be moved linearly along an axis or can be rotated around one axis relative to driving plate.Reflecting module according to the present utility model for OIS and the camera model including the reflecting module size with simple structure and reduction while realizing automatic focusing function, zoom function and OIS functions.
Description
This application claims what is submitted in Korean Intellectual Property Office respectively on 2 17th, 2017 and on May 18th, 2017
The priority and right of No. 10-2017-0021741 and 10-2017-0061821 South Korea patent applications, the South Korea are special
The complete disclosure of profit application is included herein by reference for all purposes.
Technical field
Following description is related to a kind of reflecting module for optical anti-vibration (OIS) and the camera mould including the reflecting module
Block.
Background technology
Recently, camera model has generally been mounted on such as tablet personal computer (PC) and PC on knee and intelligence electricity
In the portable electronic device of words, and automatic focusing function, optics are realized in the camera model for mobile terminal
Stabilization (OIS) function and zoom function.
As the structure of the camera model including various functions has become relative complex, constantly carry out to being used for
Reduce the research of the technology for the size for being mounted in the camera model in the mobile terminal being constantly miniaturized.
In addition, when it includes lens barrel and the holder movement of lens that the purpose for OIS, which directly makes, the weight of lens itself
And accompanying by lens to the weight of other components should both be considered, therefore, it is necessary to the drivings of specified level or bigger
Power, so that lens barrel or holder movement, cause to increase power consumption.
Utility model content
There is provided the utility model content to introduce the design of selection according to reduced form, below in a specific embodiment into
One step describes the selected design.The utility model content be not intended to determine theme claimed key feature or
Essential feature is also not intended to the range for being used to help determine theme claimed.
Structure in order to solve camera model has become relative complex, and the size of such camera model has increased,
The problem of making it difficult to install this camera model in the terminal, the utility model provide a kind of reflection mould for OIS
Block and camera model including the reflecting module have while realizing automatic focusing function, zoom function and OIS functions
The size of simple structure and reduction.
In a general aspect, a kind of reflecting module for optical anti-vibration (OIS) includes：Shell, including inner space；
Drive holder, including reflecting member and in the state that driving plate is assemblied between the driving holder and the shell
It is supported by the inner wall of the shell so that the driving holder is arranged in the inner space；And driving portion, it is configured to
Driving force is provided to the driving holder, so that the driving holder moves.The driving plate is relative to the shell edge
Can linearly move with the approximately perpendicular axis of optical axis or can be rotated around one axis.The driving is kept
Part can be moved linearly along one axis relative to the driving plate or can be rotated around one axis.
It linearly moves or is rotated around one axis, the drive along one axis in response to the driving plate
Movable plate can move together with the driving holder.The driving holder may be structured in response to the driving holder edge
One axis linearly to move or rotate around one axis and move relative to the driving plate.
The driving plate may include：One or more first set of bearings, be included in the driving plate in face of described
The first supporting member arranged in one axial direction on the surface of shell；And second set of bearings, it is included in the driving plate
In face of it is described driving holder another surface on the second supporting member arranged in one axis direction.
When the driving plate is linearly moved relative to the shell, one or more the first set of bearings can
Including two the first set of bearings, first supporting member can be between the driving plate and the shell in one axis side
Arrangement upwards.
When the driving holder is rotated relative to the driving plate, second supporting member may include two or more
A second supporting member, the two or more second supporting members can be between the driving holder and the driving plates in institute
It states and is arranged in an axis direction.
The two or more second supporting members can be located at the driving plate with the optical axis and one axis
At approximate center in the vertical another axis direction in direction.
First supporting member can be fixed to the driving plate or the shell, or can rotate freely through.It is described
Second supporting member can be fixed to the driving plate or the driving holder, or can rotate freely through.
First supporting member and second supporting member can be cut out with a part for spherical form or spherical form
Shape.
When the driving plate is linearly moved relative to the shell, the driving plate may include being located at the driving plate
One or more supporting members between the shell, one or more supporting member have along with the optical axis and
The cylindrical or semi-cylindrical shape of the vertical another elongate axis of one axis.
When the driving holder is rotated relative to the driving plate, the driving holder may include being located at the drive
Dynamic one or more supporting members between holder and the driving plate, one or more supporting member have along institute
State the cylindrical or semi-cylindrical shape of an elongate axis.
Reflecting module for OIS may also include：Magnet is drawn, is arranged in the shell and the driving holder
In one；And traction yoke, it is arranged in the other of the shell and the driving holder, wherein the driving is kept
Part is supported by the attraction drawn between magnet and the traction yoke by the inner wall of the shell.
Any one surface in the surface of the shell and the driving plate faced may include resettlement groove, described first
Bearing member and second supporting member are inserted into the resettlement groove.
The resettlement groove can extend on first supporting member and second supporting member arrangement direction.
The section of the resettlement groove can have polygonal shape or circular shape.
In another general aspect, a kind of camera model includes：Lens module, including lens；And reflecting module, it is used for optics
Stabilization (OIS), the reflecting module are arranged in the front of the lens module, and are configured to change and are incident on the reflection
The path of the light of module, so that the light is directed toward the lens module.The reflecting module includes：Shell, including inner space,
Drive holder, including reflecting member and in the state that driving plate is assemblied between the driving holder and the shell
It is supported by the inner wall of the shell so that the driving holder is arranged in the inner space；And driving portion, it is configured to
Driving force is provided to the driving holder, so that the driving holder moves.The driving plate is relative to the shell edge
Can linearly move with the approximately perpendicular axis of optical axis or can be rotated around one axis.The driving is kept
Part can be moved linearly along one axis relative to the driving plate or can be rotated around one axis.
The lens module may be provided in the shell, and be equipped with for driving the lens module and being used for
The mainboard of the coil of the reflecting module of OIS is arranged on the side surface and bottom surface of the shell.
The mainboard may include bilateral substrate.The coil can be mounted on described towards the inner space of the shell
On the inner surface of mainboard.Component and gyro sensor can be mounted on the opposite with the inner surface of the mainboard of the mainboard
Outer surface on.
According to the utility model, realized automatically with the camera model including the reflecting module for the reflecting module of OIS
Size with simple structure and reduction while focusing function, zoom function and OIS functions.In addition, the work(of camera model
Consumption is significantly reduced.
From following specific implementation mode, drawings and claims, other features and aspect will be apparent.
Description of the drawings
Fig. 1 is the perspective view for showing portable electronic device according to the embodiment.
Fig. 2 is the perspective view for showing camera model according to the embodiment.
Fig. 3 A and Fig. 3 B are the sectional views for showing camera model according to the embodiment.
Fig. 4 is the decomposition perspective view for showing camera model according to the embodiment.
Fig. 5 is the perspective view for the shell for showing camera model according to the embodiment.
Fig. 6 A and Fig. 6 B are the decomposition perspective views of the driving plate and driving holder that show camera model according to the embodiment.
Fig. 7 is the perspective view for the lens holders for showing camera model according to the embodiment.
Fig. 8 is the assembling perspective view for showing the component other than lid in camera model according to the embodiment.
Fig. 9 is the assembling perspective view for showing shell and plate in camera model according to the embodiment.
Figure 10 is the decomposition perspective view for showing shell and driving holder in camera model according to the embodiment.
Figure 11 A to Figure 11 C are the exemplary schematic diagrames for the mode for showing that driving holder along second axis moves.
Figure 12 A to figure 12 C is the exemplary schematic diagram for the mode for showing that driving holder is rotated around the second axis.
Figure 13 is the perspective view for showing mainboard according to the embodiment and coil and component on mainboard.
Figure 14 is the perspective view for showing portable electronic device according to another embodiment.
In all the drawings and specific embodiments, identical drawing reference numeral indicates identical element.Attached drawing can not be pressed
According to ratio, and for the sake of clear, explanation and convenience, the relative size, ratio of element and description in attached drawing can be exaggerated.
Specific implementation mode
There is provided detailed description below, with help reader obtain to method described here, equipment and/or system it is complete
Foliation solution.However, after understanding present disclosure, the various changes of method, equipment and/or system described herein
Change, modification and equivalent will be apparent.For example, operation order described here is only example, and it is not limited to herein
The example illustrated, but other than the operation in addition to that must occur according to particular order, present disclosure can understood
After make and will be apparent changing.In addition, in order to increase clearness and terseness, feature as known in the art can be omitted
Description.
Feature described here can be carried out in different forms, without that should be construed as example institute described here
Limitation.More precisely, provide example described here, be only used for showing after understanding present disclosure will be
Obviously realize some feasible patterns in many feasible patterns of method described here, equipment and/or system.
Throughout the specification, when element (such as layer, region or substrate) is described as " " another element "upper", " company
Be connected to " another element, " being attached to " another element, " " another element " on " or when " covering " another element, can be direct
" " another element "upper", " being connected to " another element, " being attached to " another element, " " another element " on " or " covering "
Another element, or one or more other elements between them may be present.In contrast, when element is described as
" directly existing " another element "upper", " being directly connected to " another element, " being bonded directly to " another element, " directly existing " another member
Part " on " or when " directly cover " another element, other elements between them may not be present.
Term "and/or" as used herein includes any one and any two or more in related institute's list
Arbitrary combination.
Although such as term of " first ", " second " and " third " can be used herein to describe various components, component, region,
Layer or part, but these components, component, region, layer or part should not be limited by these terms.More precisely, these terms
It is only used for distinguishing a component, component, region, layer or part and another component, component, region, layer or part.Therefore,
In the case where not departing from exemplary introduction, the first component, component, region, layer or the portion that are arrived involved in example described here
Divide and may be additionally referred to as second component, component, region, layer or part.
For the convenience of description, can be used herein such as " ... on ", " top ", " ... under " and " lower section "
Space correlation term the relationship of an element and another element as shown in the drawings described.Such spatially relative term
Intention also includes the different direction of device in use or operation other than the orientation described in comprising attached drawing.For example, if
Device in attached drawing is reversed, then be described as " " another element " on " or " top " element then by " " another member
Part " under " or " lower section ".Therefore, term " ... on " according to the dimensional orientation of device include " ... on " and
" ... under " two kinds of orientation.Device can also be in other manners by positioning (for example, be rotated by 90 ° or be in its other party
Position), and corresponding explanation will be made to space correlation term as used herein.
Term as used herein is merely to describe various examples, without being used to the limitation disclosure.Unless context is another
It clearly indicates outside, otherwise singulative is also intended to include plural form.The terms "include", "comprise" and " having " specified presence
Feature, quantity, operation, component, element and/or a combination thereof stated, but do not preclude the presence or addition of one or more
Other features, quantity, operation, component, element and/or a combination thereof.
Due to manufacturing technology and/or tolerance, the variation of attached shape shown in the drawings can occur.Therefore, described here
Example is not limited to specific shape shown in the accompanying drawings, but includes the variation in shape occurred during manufacture.
Exemplary feature described here can will be apparent with such as after understanding present disclosure
Various modes combine.In addition, although example described here has various constructions, such as present disclosure is being understood
It will be apparent later, other constructions are feasible.
Hereinafter, it will be described in detail with reference to the accompanying drawings embodiment.
Fig. 1 is the perspective view for showing portable electronic device 1 according to the embodiment.
Referring to Fig.1, portable electronic device 1 can be such as mobile communication end for being wherein equipped with camera model 1000
It holds, the portable electronic device 1 of smart phone or tablet personal computer (PC).
As shown in fig. 1, portable electronic device 1 includes camera model 1000, to capture the image of subject.
Camera model 1000 includes lens, and the optical axis (Z axis) of each lens in lens is directed toward and portable electronic
Device 1 thickness direction (Y direction either from the front surface of portable electronic device to the direction of its rear surface or with from just
The front surface of portable electronic apparatus to the side of its rear surface in the opposite direction) vertical direction.
As an example, the optical axis (Z axis) of each lens in the lens being included in camera model 1000 may be formed at just
In the width direction or length direction (Z-direction or X-direction) of portable electronic apparatus 1.
Therefore, though camera model 1000 have the function of such as automatic focusing (AF), zoom function and optical anti-vibration (
Hereinafter, it is referred to as OIS) in the case of function, the thickness of portable electronic device 1 can not also increase.Therefore, portable electronic
Device 1 can be miniaturized.
Camera model 1000 have the function of in AF, zoom function and OIS functions any one or it is two kinds or more arbitrary
A variety of arbitrary combinations.
Since the camera model 1000 including AF functions, zoom function and OIS functions needs to include various assemblies, with
Common camera model is compared, and the size of the camera model will increase.
When the size of camera model 1000 increases, it may be difficult to make the portable electric for being wherein equipped with camera model 1000
Sub-device 1 minimizes.
For example, when the lens that increase stacking in camera model for the purpose of zoom function quantity and stack
When lens are formed in along the thickness direction of portable electronic device in camera model, the thickness of portable electronic device also can basis
The quantity of the lens of stacking and increase.Therefore, when the thickness of portable electronic device does not increase, possibly enough numbers can not be set
The lens of the stacking of amount so that zoom performance can deteriorate.
In addition, in order to realize AF functions and OIS functions, installation is needed to make lens group in optical axis direction or perpendicular to optical axis
The actuator just moved upwards makes when the optical axis (Z axis) of lens group is formed on the thickness direction of portable electronic device
The actuator of microscope group movement is also required to be installed on the thickness direction of portable electronic device.Therefore, portable electronic device
Thickness will increase.
However, in camera model 1000, the optical axis (Z axis) of each lens in lens is set as filling with portable electronic
Set 1 thickness direction it is vertical (that is, optical axis (Z axis) setting of each lens in lens with portable electronic device 1
The parallel direction in wide surface on).Therefore, even if pacifying in the camera model 1000 with AF, zoom function and OIS functions
In the case of in portable electronic device 1, portable electronic device 1 can be also miniaturized.
Fig. 2 is the perspective view for showing camera model 1000 according to the embodiment.Fig. 3 A and Fig. 3 B are shown according to embodiment
Camera model 1000 sectional view.
With reference to Fig. 2 to Fig. 3 B, camera model 1000 includes the reflecting module 1100 being arranged in shell 1010, lens module
1200 and image sensor module 1300.
Reflecting module 1100 changes the direction of motion of light.As an example, passing through covering by reflecting module 1100 to change
The direction of motion of the light of opening 1031 (see Fig. 3 A) incidence of the lid 1030 on the top of camera model 1000 so that light is directed toward lens
Module 1200.For this purpose, reflecting module 1100 includes the reflecting member 1110 of reflected light.
Change the path by the incident light of opening 1031 by reflecting module 1100 so that light is directed toward lens module
1200.For example, changing the incident light on the thickness direction (Y direction) of camera model 1000 by reflecting module 1100
Path, with approximate with optical axis direction (Z-direction) consistent.
Lens module 1200 includes lens, and the direction of motion passes through lens, image by the light that reflecting module 1100 is changed
Sensor assembly 1300 includes that the light of lens will be passed through to be converted into the imaging sensor 1310 of electric signal and be equipped with image thereon
The printed circuit board 1320 of sensor 1310.In addition, image sensor module 1300 includes optical filter 1340,1340 mistake of optical filter
The light of optical filter 1340 is incident in filter from lens module 1200.Optical filter 1340 can be infrared cutoff filter.
In the inner space of shell 1010, reflecting module 1100 is arranged in the front of lens module 1200, image sensing
Device module 1300 is arranged at the rear of lens module 1200.
Therefore, with reference to Fig. 2 to Figure 10, camera model 1000 includes the reflecting module 1100 being arranged in shell 1010, thoroughly
Mirror module 1200 and image sensor module 1300.
From the side of shell 1010 to the other side of shell 1010, reflecting module 1100, lens module 1200 are sequentially set
With image sensor module 1300.Shell 1010 includes wherein being passed inserted with reflecting module 1100, lens module 1200 and image
(printed circuit board 1320 being included in image sensor module 1300 may be affixed to shell for the inner space of sensor module 1300
1010 outside).For example, as shown in the figure, shell 1010 is integrally formed so that reflecting module 1100 and lens module 1200
The two is inserted into the inner space of shell 1010.However, shell 1010 is not limited to such construction.For example, can will also distinguish
Separated shell inserted with reflecting module 1100 and lens module 1200 is connected to each other.
In addition, shell 1010 is covered by lid 1030 so that the inner space of shell 1010 is invisible.
Lid 1030 include light it is incident by opening 1031, and it is logical by the direction of motion of the incident light of opening 1031
Cross the change of reflecting module 1100 so that light is incident on lens module 1200.Lid 1030 may be integrally formed, to cover entire shell
1010 or lid 1030 can be formed by being covered each by the separated component of reflecting module 1100 and lens module 1200.
For this purpose, reflecting module 1100 includes the reflecting member 1110 of reflected light.In addition, being incident on the light of lens module 1200
Across lens, is then converted by imaging sensor 1310 and be stored as electric signal.
As described above, shell 1010 includes reflecting module 1100 and the lens mould being arranged in the inner space of shell 1010
Block 1200.In the inner space of shell 1010, it is provided with the space of reflecting module 1100 and is provided with lens module
1200 space is distinguished from each other by highlighted wall 1007.In addition, reflecting module 1100 is arranged in the front of highlighted wall 1007, thoroughly
Mirror module 1200 is arranged at the rear of highlighted wall 1007.From the opposing sidewalls of shell 1010, internally space protrudes highlighted wall 1007
(being protruded along X-direction).
In reflecting module 1100, attraction is formed between traction yoke 1153 and traction magnet 1151, draws yoke 1153
It is arranged in the inner wall surface of shell 1010, the setting of traction magnet 1151 drives holder 1120 on driving holder 1120
The inner wall surface of shell 1010 can be closely fitted to by the attraction and is supported by the inner wall surface of shell 1010.Here,
Although not shown in the drawings, still shell 1010 may also set up traction magnet, and drives holder 1120 may also set up and lead
Draw yoke.However, for the ease of explaining, structure shown in figure will be described below.
In addition, the inner wall table in shell 1010 is arranged in the first supporting member 1131, driving plate 1130 and the second supporting member 1133
Between face and driving holder 1120.Since the first supporting member 1131 closely fits to resettlement groove as described below
1132,1021 be simultaneously partially inserted into resettlement groove 1132,1021 and the second supporting member 1133 closely fit to it is as follows
Resettlement groove 1134,1121 described in face is simultaneously partially inserted into resettlement groove 1134,1121, therefore, when driving holder
1120 and driving plate 1130 when being inserted into the inner space of shell 1010, between driving holder 1120 and highlighted wall 1007
Small space may be needed, and after holder 1120 will be driven to be mounted in shell 1010, drives holder 1120
The inner wall surface of shell 1010 is closely fitted to by drawing yoke and drawing the attraction between magnet, therefore is protected in driving
Retain small space between gripping member 1120 and highlighted wall 1007.
Therefore, shell 1010 includes being assembled in highlighted wall 1007 to simultaneously support driving holder 1120 and have hook-type
The retainer 1050 of shape.Retainer 1050 is hooked into the state in highlighted wall 1007 to support driving holder with its hook portion
1120.Driving holder 1120 is supported notwithstanding retainer 1050, but needs that driving holder 1120 is made generally to transport
It is dynamic so as to provide space between retainer 1050 and driving holder 1120.Optionally, in addition, retainer 1050 can pass through
Elastic material is formed, to allow that holder 1120 is driven to smooth out in the state of driving holder 1120 to be supported by retainer 1050
Ground moves.
When not driving reflecting module 1100, retainer 1050 is used as the holder of support driving holder 1120, works as driving
When reflecting module 1100, retainer 1050 additionally may act as adjusting the retainer 1050 of the movement of driving holder 1120.Retainer
1050 are separately positioned on from the opposing sidewalls highlighted wall 1007 outstanding of shell.Even if the case where being not provided with retainer 1050
Under, driving holder 1120 also can be fixed to shell by drawing magnet 1151 and drawing the attraction between yoke 1153.
In addition, shell 1010 includes the first driving portion 1140 and the second driving portion 1240, the first driving portion 1140 and second
Driving portion 1240 is separately arranged as driving reflecting module 1100 and lens module 1200.First driving portion 1140 includes for driving
Coil 1141b, 1143b and 1145b of dynamic reflecting module 1100, the second driving portion 1240 includes for driving lens module 1200
Coil 1241b and 1243b.In addition, being led since coil 1141b, 1143b, 1145b, 1241b and 1243b are mounted on them
State on plate 1070 is arranged in shell 1010, therefore shell 1010 includes through-hole 1015,1016,1017,1018 and 1019,
So that coil 1141b, 1143b, 1145b, 1241b and 1243b are exposed to the inner space of shell 1010.
As it is shown in the figures, the mainboard 1070 for being equipped with coil 1141b, 1143b, 1145b, 1241b and 1243b thereon can
It entirely connects and is integrally provided.In this case, a terminal can be set, and thus the connection of external power supply and signal can
To be easy.However, mainboard 1070 is not limited to such construction, it also can be by making to be equipped with thereon for reflecting module 1100
Coil plate and be equipped with thereon and be separated from each other for the plate of the coil of lens module 1200 and be set as multiple plates.
Reflecting module 1100 changes the path for the light that reflecting module 1100 is incident on by opening 1031.When capture image or
When moving image, due to the hand shaking of user or other shakes, image can obscure or moving image can be shaken.In this case,
Reflecting module 1100 is by making the driving holder 1120 for being equipped with reflecting member 1110 thereon move come the hand shaking of correcting user
Or other shakes.For example, when generating shake when capturing image or moving image due to the hand shaking of user or other shakes,
Relative displacement corresponding with shake is provided to driving holder 1120, to compensate shake.
In addition, by due to it not including lens etc. bys with relatively low weight driving holder 1120 movement come
Realize therefore OIS functions can significantly decrease power consumption.
That is, in order to realize OIS functions, the light of OIS is executed to it by being provided with reflecting member 1110
The movement of driving holder 1120 is oriented to be incident on lens module 1200 changing the direction of motion of light, without making packet
Include the lens barrel movement of lens or imaging sensor.
Reflecting module 1100 include be arranged in shell 1010 and supported by shell 1010 driving holder 1120, installation
Reflecting member 1110 on driving holder 1120 and the first driving portion to the driving offer driving force of holder 1120
1140。
Reflecting member 1110 changes the direction of motion of light.For example, reflecting member 1110 be reflected light mirror or prism (for
Convenient for explaining, it is shown in the accompanying drawings the case where reflecting member 1110 is prism).
Reflecting member 1110 is fixed to driving holder 1120.Driving holder 1120 has is equipped with reflecting member thereon
1110 installation surface 1123 (Fig. 3 A).
It is inclined surface to drive the installation surface 1123 of holder 1120 so that the path of light is changed.For example, installation table
Face 1123 is the inclined surface that 30 ° to 60 ° are tilted relative to the optical axis (Z axis) of each lens in lens.In addition, driving is kept
The inclined surface of part 1120 be directed toward lid 1030 light it is incident by opening 1031.
The driving holder 1120 for being equipped with reflecting member 1110 thereon is movably received in the inside sky of shell 1010
Between in.For example, in shell 1010, driving holder 1120 can along any one in first axle (X-axis) and the second axis (Y-axis)
It linearly moves, and can be rotated around can linearly move the parallel axis in the direction at place with it.For example, driving is kept
Part 1120 can linearly be moved along first axle (X-axis), and can be rotated around first axle (X-axis).Optionally, it drives
Dynamic holder 1120 can linearly be moved along the second axis (Y-axis), and can be rotated around the second axis (Y-axis).For
For the sake of convenience, it is described below as shown in the drawings that driving holder 1120 along the second axis (Y-axis) can be linearly
The embodiment that moves and can be rotated around the second axis (Y-axis).
First axle (X-axis) and the second axis (Y-axis) are perpendicular to the axis of optical axis (Z axis), and can be perpendicular to one another.
Driving holder 1120 is supported by the first supporting member 1131 and by the second supporting member 1133 by shell 1010 so that
Driving holder 1120 smoothes out linear motion along the second axis (Y-axis) and is smoothly rotated around the second axis (Y-axis), first
Supporting member 1131 and the second supporting member 1133 are separately positioned in the front surface and rear surface of driving plate 1130, and respectively along
Second axis (Y-axis) arranges.That is, as it is shown in the figures, the guiding of the first supporting member 1131 is along the linear of the second axis (Y-axis)
Movement, the second supporting member 1133 guide the rotation around the second axis (Y-axis).
(for example, seeing Fig. 4) in the accompanying drawings is showing along the second axis (Y-axis) arrangement and constructs in couples in an illustrative manner
The first supporting member 1131 two set supporting 1131a and 1131b and along the second axis (Y-axis) arrange the second supporting member
1133.Since driving plate 1130 moves in the state that it is supported by shell 1010 along the second axis (Y-axis), the first bearing
At least two groups supporting member 1131a and 1131b of part 1131 is set in parallel with the second axis direction (Y direction), and first
It is separated from each other in axis direction (X-direction), so that driving plate 1130 steadily moves.In this case, two set supporting
Any group in 1131a and 1131b may also comprise the first supporting member of only one 1131.
Driving holder 1120 can be moved linearly along the second axis (Y-axis) and can be revolved around the second axis (Y-axis)
Turn, the first supporting member 1131 or the second supporting member 1133 be formed as cylindrical and be arranged so that the cylindrical along
Second axis (Y-axis) extends.In this case, resettlement groove 1132,1134,1021 and 1121 be again formed as with the first supporting member and
The corresponding semi-cylindrical shape of shape of second supporting member (see Fig. 6 B).It is shown in Fig. 6 B in the second axis direction (Y direction)
On two group of first supporting member 1131 arranging in couples, but also can be by so that two group of first supporting member 1131 is integrated with each other
By the first supporting member 1131 be set as extending in the first axis direction (X-direction) elongation two cylindrical shapes (cylinder or
Semicolumn) supporting member.Further there is illustrated setting, there are two the embodiments of the second supporting member 1133, but may also be arranged on second
Second supporting member 1133 of elongation is extended in axis direction (Y direction).
In addition, the first supporting member 1131 and the second supporting member 1133 are separately positioned on the front surface of driving plate 1130 and rear table
On face, driving plate 1130 is arranged between driving holder 1120 and the inner surface of shell 1010.In addition, driving holder 1120
Pass through the traction yoke that the traction magnet 1151 on driving holder 1120 or traction yoke are set and are arranged on shell 1010
1153 or traction magnet between attraction and by driving plate 1130 by shell 1010 support (the first supporting member 1131 and second
Supporting member 1133 is also disposed between driving holder 1120 and shell 1010).
With example shown in attached drawing on the contrary, the rotation around the second axis (Y-axis) may be guided in the first supporting member 1131, the
The bootable linear movement about the second axis (Y-axis) of two supporting members 1133.In this case, the first supporting member 1131 and second
The setting shape of supporting member 1133 and be provided with the first supporting member 1131 and the second supporting member 1133 resettlement groove 1132,
1134,1021 and 1121 shape can also exchange each other.
First supporting member 1131 and the second supporting member 1133 are inserted respectively into resettlement groove 1132 and 1134 therein and set respectively
It sets in the front surface and rear surface of driving plate 1130, and includes that the first supporting member 1131 is inserted partially into the first peace therein
It sets slot 1132 and the second supporting member 1133 is inserted partially into the second resettlement groove 1134 therein.
In addition, shell 1010 is inserted partially into third resettlement groove 1021 therein including the first supporting member 1131, driving is protected
Gripping member 1120 may be provided with the second supporting member 1133 and be inserted partially into the 4th resettlement groove 1121 therein.
First supporting member 1131 is inserted into the first resettlement groove 1132 and third resettlement groove 1021, and is arranged in driving plate
Between 1130 and shell 1010.In addition, due to the first supporting member 1131 be used for guide driving plate 1130 in the second axis direction (Y
Axis direction) on movement, therefore the first supporting member 1131 be required to roll or slide.Therefore, the first resettlement groove 1132 and
At least one of three resettlement grooves 1021 are set as the groove shape extended in the second axis direction (Y direction).
In addition, when driving holder 1120 to be rotated around the second axis (Y-axis), it is inserted into the first resettlement groove 1132 and third
The first supporting member 1131 in resettlement groove 1021 does not move, and needs to be fixed.Therefore, the first resettlement groove 1132 facing with each other
With in third resettlement groove 1021 at least a pair of shape that there is the width of its cross section to become smaller as depth becomes larger (for example,
The section of resettlement groove can have " V " shape shape, " u "-shaped shape, circular shape or polygonal shape).
In addition, the second supporting member 1133 can be plugged into the second resettlement groove 1134 and the 4th resettlement groove 1121, and can set
It sets between driving plate 1130 and driving holder 1120.In addition, since the second resettlement groove 1134 and the 4th resettlement groove 1121 can
Be formed as round (that is, hemispherical) groove shape or polygon (multi-edge column-shaped or polygonal pyramid shape) groove shape so that the second supporting member
1133 easily rotate, with guiding driving holder 1120 around the rotation of the second axis (Y-axis).
In addition, in order to which the first supporting member 1131 and the second supporting member 1133 are easy to the purpose for moving or rotating, resettlement groove
Depth is less than the radius of resettlement groove.First supporting member 1131 and the second supporting member 1133 are not inserted in resettlement groove integrally, and
It is partially exposed so that 1130 easy movement of driving plate and the easy rotation of driving holder 1120.
In addition, the position of the first resettlement groove 1132, third resettlement groove 1021 and quantity can correspond to along the second axis (Y-axis)
The position of first supporting member 1131 of arrangement and quantity, the second resettlement groove 1134, the position of the 4th resettlement groove 1121 and quantity can
Position corresponding to the second supporting member 1133 arranged along the second axis (Y-axis) and quantity.
Here, the first supporting member 1131 is used as supporting member, while being rolled in the first resettlement groove 1132, third resettlement groove 1021
Dynamic or sliding, the second supporting member 1133 are used as supporting member, at the same roll in the second resettlement groove 1134, the 4th resettlement groove 1121 or
Sliding.
First supporting member 1131 and the second supporting member 1133 may have a structure such that：First supporting member 1131 and second
Bearing member 1133 is fixedly provided at least one of shell 1010, driving plate 1130 and driving holder 1120.In example
In, the first supporting member 1131 is fixedly provided in shell 1010 or driving plate 1130, and the second supporting member 1133 is fixedly disposed
In driving plate 1130 or driving holder 1120.In this case, only be fixedly disposed the first supporting member 1131 or
The component that the component of second supporting member 1133 is facing is provided with resettlement groove.In this case, supporting member by sliding without
It is to rotate and be used as friction supporting member.
It is fixedly provided in shell 1010, driving plate 1130 and driving in the first supporting member 1131 and the second supporting member 1133
In embodiment in any one in holder 1120, the first supporting member 1131 and the second supporting member 1133 are formed as spherical shape
(the case where the first supporting member 1131 and the second supporting member 1133 are set as hemispherical shape is only shown for shape or hemispherical shape
Example, the first supporting member 1131 and the second supporting member 1133 may be alternatively provided as the protrusion with the protrusion length more than or less than hemisphere
Length).As described above, each of the first supporting member 1131 and the second supporting member 1133, which can also be applied similarly, is formed as cylinder
Shape shape is simultaneously arranged so that the case where cylindrical extends along the second axis (Y-axis).
In addition, can 1131 and second supporting member 1133 of separately made first supporting member, then by the first supporting member 1131
It is arranged in any one in shell 1010, driving plate 1130 and driving holder 1120 or adheres to the second supporting member 1133
To any one in shell 1010, driving plate 1130 and driving holder 1120.It optionally, can be in manufacture shell 1010, drive
When movable plate 1130 or driving holder 1,120 first is integrally formed with shell 1010, driving plate 1130 or driving holder 1120
Supporting member 1131 and the second supporting member 1133.
First driving portion 1140 generates driving force, so that driving holder 1120 moves along the second axis (Y-axis) or make drive
Dynamic holder 1120 is rotated around the second axis (Y-axis).
As an example, as it is shown in the figures, the first driving portion 1140 includes magnet 1141a, 1143a and 1145a and sets
It is set to coil 1141b, 1143b and 1145b in face of magnet 1141a, 1143a and 1145a.However, magnet and coil are not limited to
Such construction.That is, using be provided with coil 1141b, 1143b and 1145b three for including shell 1010
Drive is arranged in four surfaces on a surface and a surface for being provided with traction yoke 1153 for shell 1010 in various ways
The setting of moving winding, magnet also can correspondingly change.
When applying power to coil 1141b, 1143b and 1145b, be equipped with thereon magnet 1141a, 1143a and
The driving holder 1120 of 1145a is by between magnet 1141a, 1143a and 1145a and coil 1141b, 1143b and 1145b
Electromagnetic interaction and in the second axis direction (Y direction) movement or around the second axis (Y-axis) rotate.
Magnet 1141a, 1143a and 1145a are mounted on driving holder 1120.As an example, magnet 1141a, 1143a
It is mounted on some magnets 1141a in 1145a on the lower surface of driving holder 1120, magnet 1141a, 1143a and 1145a
In remaining magnet 1143a and 1145a be mounted on driving holder 1120 side surface on.
Coil 1141b, 1143b and 1145b are mounted on shell 1010.As an example, coil 1141b, 1143b and
1145b is mounted on by mainboard 1070 on shell 1010.That is, coil 1141b, 1143b and 1145b are arranged in mainboard
On 1070, mainboard 1070 is mounted on shell 1010.It is integrally provided shown in the drawings of mainboard 1070 is whole to be used in instead
Penetrate coil 1141b, 1143b and 1145b of module 1100 and both coil 1241b and 1243b for lens module 1200
Example on mainboard 1070, but mainboard 1070 may be configured as being separately installed with the line for reflecting module 1100 thereon
Two or more of circle 1141b, 1143b and 1145b and coil 1241b and 1243b for lens module 1200 separate
Plate.
Reinforcing plate (not shown) can be mounted below mainboard 1070, to reinforce the intensity of mainboard.
When driving holder 1120 to rotate, the closed loop for the position for sensing and feeding back to driving holder 1120 is used
Control mode.Therefore, installation position sensor 1141c and 1143c, to execute closed loop control.Position sensor 1141c and
1143c can be Hall sensor.
Position sensor 1141c and 1143c are separately positioned on the inside of coil 1141b and 1143b or are respectively set online
The outside of 1141b and 1143b is enclosed, and is mounted on the mainboard 1070 of coil 1141b and 1143b.
Mainboard 1070 may include the gyro sensor (not shown) for sensing the shake factor of hand shaking of user etc., and
It may be provided with driver IC (IC) (not shown) that drive signal is provided to coil 1141b, 1143b and 1145b.
Figure 11 A to Figure 11 C are the sides for showing driving holder 1120 according to the embodiment and along second axis moving
The schematic diagram of formula.Figure 12 A to figure 12 C is the mode for showing driving holder 1120 according to the embodiment and being rotated around the second axis
Schematic diagram.
1A to Figure 11 C referring to Fig.1, when driving holder 1120 linearly to be moved along the second axis (Y-axis), driving is kept
Part 1120 is in response to driving plate 1130 based on the linear of the first supporting member of at least two groups 1131 arranged along the second axis (Y-axis)
It moves and is linearly moved along the second axis (Y-axis) and (in the case, holder 1120 is driven not transported relative to driving plate 1130
It is dynamic).In addition, 2A to Figure 12 C drives holder when driving holder 1120 to be rotated around the second axis (Y-axis) referring to Fig.1
1120 around arranged along the second axis (Y-axis) the second supporting member 1133 rotation (in the case, driving plate 1130 does not rotate,
Therefore driving holder 1120 is moved relative to driving plate 1130).
That is, when driving holder 1120 linearly to be moved along the second axis (Y-axis), the first supporting member 1131 rises
Effect, when driving holder 1120 to be rotated around the second axis (Y-axis), the second supporting member 1133 works.Reason is：It is such as attached
As shown in the figure, when driving holder 1120 linearly to be moved along the second axis (Y-axis), along the of the second axis (Y-axis) arrangement
Two supporting members 1133 do not move in the state that they are assembled in resettlement groove, when driving holder 1120 is around the second axis (Y
Axis) rotation when, along the second axis (Y-axis) arrangement the first supporting member of at least two groups 1131 in the first axis direction (X-direction)
It is separated from each other, therefore in the state of driving holder 1120 to be supported by driving plate 1130, in driving holder 1120 and driving
Relative motion is generated between plate 1130.
Its path lens module 1200 is incident on by the light that reflecting module 1100 changes.Therefore, it is included in lens module
The optical axis of the lens of stacking in 1200 is aligned in Z-direction (direction that light emits from reflecting module 1100).In addition, lens
Module 1200 includes the second driving portion 1240, to realize AF functions and zoom function.In addition, lens module 1200 does not include because of it
There is relatively low weight for another component of OIS, can move in the direction of the optical axis to realize AF functions and zoom function,
Therefore power consumption can be significantly reduced.
Lens module 1200 includes：Lens holders 1220 are arranged in the inner space of shell 1010 and include stacking
Lens wherein；Second driving portion 1240 is configured to that lens holders 1220 is made to move.
The lens for being configured to capture the image of subject may be housed in lens holders 1220, and can be along optical axis
In lens holders 1220.
The light that its direction of motion is changed by reflecting module 1100 is refracted while across lens.Each of lens
Thickness direction (Y direction) of the optical axis (Z axis) of lens perpendicular to lens module 1200.
For the purpose of AF, lens holders 1220 move on optical axis direction (Z-direction).As an example, lens are protected
Gripping member 1220 be configured to the light changed by reflecting module 1100 in its direction of motion pass through the lens direction (including with
The party is in the opposite direction) on be movable.
Second driving portion 1240 generates driving force, so that lens holders 1220 move on optical axis direction (Z-direction).
That is, the second driving portion 1240 makes lens holders 1220 move, to change lens holders 1220 and reflecting module
The distance between 1100.
As an example, the second driving portion 1240 include magnet 1241a and 1243a and be set as in face of magnet 1241a and
The coil 1241b and 1243b of 1243a.
When electric power is applied to coil 1241b and 1243b, pass through magnet 1241a and 1243a and coil 1241b and 1243b
Between electromagnetic interaction, the lens holders 1220 of magnet 1241a and 1243a are installed thereon in optical axis direction (Z axis side
To) on move.
Magnet 1241a and 1243a are mounted on lens holders 1220.As an example, magnet 1241a and 1243a installation
On the side surface of lens holders 1220.
Coil 1241b and 1243b are mounted on shell 1010.As an example, mainboard 1070 is in coil 1241b and 1243b
It is mounted on shell 1010 in the state of on mainboard 1070.Here, for convenience of explanation, shown in attached drawing for reflecting
Coil 1141b, 1143b and 1145b of module 1100 and coil 1241b and 1243b for lens module 1200 are mounted on
Situation on mainboard 1070, mainboard 1070 are not limited to the construction of description, but may be alternatively provided as being separately installed with thereon for anti-
Penetrate point of coil 1141b, 1143b and 1145b of module 1100 and coil 1241b and 1243b for lens module 1200
The plate opened.
When lens holders 1220 move, the closed loop for the position for sensing and feeding back to lens holders 1220 is used
Control mode.Therefore, installation position sensor 1243c, to execute closed loop control.Position sensor 1243c can be suddenly
That sensor.
Position sensor 1243c may be provided at the internal or external of coil 1243b, and can be mounted on coil
On the mainboard 1070 of 1243b.
Lens holders 1220 are arranged in shell 1010, and can be moved on optical axis direction (Z-direction).As
Example, ball component 1250 (see Fig. 4 and Fig. 7) are arranged between lens holders 1220 and shell 1010.
Ball component 1250 is used as guiding the supporting member of the movement of lens holders 1220 during AF.In addition, ball component
1250 can also be used to keep the interval between lens holders 1220 and shell 1010.
When generating the driving force on optical axis direction (Z-direction), ball component 1250 rolls on optical axis direction (Z-direction)
It is dynamic.Therefore, ball component 1250 guides movement of the lens holders 1220 on optical axis direction (Z-direction).
The guiding groove 1221 and 1231 for wherein accommodating ball component 1250 is respectively formed at lens holders (see Fig. 7 and Fig. 5)
In 1220 surface at least one surface of shell 1010 and be formed at least one surface of shell 1010.
Ball component 1250 is contained in guiding groove 1221 and 1231, and be assemblied in lens holders 1220 and shell 1010 it
Between.
Guiding groove 1221 and 1231 can have the length on optical axis direction (Z-direction).
In the state that ball component 1250 is contained in multiple guiding grooves 1221 and 1231, can limiting ball component 1250
It is moved in one axis direction (X-direction) and the second axis direction (Y direction), and ball component 1250 can be only in optical axis direction (Z axis
Direction) on move.As an example, ball component 1250 only rolls on optical axis direction (Z-direction).
For this purpose, flat shape in each of guiding groove 1221 and 1231 can be created as in optical axis direction (Z axis side
To) on the rectangular shape that extends.In addition, the section of multiple guiding grooves 1221 and 1231 can have such as circular shape and polygon
Shape it is variously-shaped.
Lens holders 1220 are pressed towards shell 1010 so that multiple ball components 1250 keep keeping in them and lens
The state that part 1220 and shell 1010 contact.
For this purpose, as shown in Figure 4, shell 1010 is provided with the magnet 1241a in face of being mounted on lens holders 1220
With the yoke 1260 of 1243a.Yoke 1260 can be formed by magnetic material.
Attraction acts between yoke 1260 and magnet 1241a and 1243a.Therefore, lens holders 1220 are protected in lens
Gripping member 1220 contacted with ball component 1250 in the state of by the driving force of the second driving portion 1240 in optical axis direction (Z-direction)
Upper movement.
Figure 13 be show mainboard 1070 according to the embodiment and coil 1141b, 1143b on mainboard 1070,
The perspective view of 1145b, 1241b and 1243b and component 1078.
Referring to Fig.1 3, coil 1141b, 1143b and 1145b of the first driving portion 1140 for driving reflecting module 1100
And for driving the coil 1241b and 1243b of the second driving portion 1240 of lens module 1200 to be mounted in mainboard 1070
On surface.In addition, the component 1078 and gyro sensor 1079 of such as various passive elements and active component are mounted on mainboard
On 1070 outer surface.Therefore, mainboard 1070 is bilateral substrate.
In detail, mainboard 1070 includes being set as the first side group plate 1071 and the second side substrate 1072 substantially parallel to each other
And the substrate 1073 that the first side group plate 1071 and the second side substrate 1072 are connected to each other.Mainboard 1070 further includes for outer
The portion of terminal 1074 of the connection of portion's power supply and signal, portion of terminal 1074 may be connected to the first side group plate 1071, the second side substrate
1072 and substrate 1073 in any one.
For drive reflecting module 1100 the first driving portion 1140 coil 1141b, 1143b and 1145b in some
Coil 1143b (see Figure 13), the first driving portion 1140 for sense reflecting module 1100 position sensor 1143c and
For drive lens module 1200 the second driving portion 1240 coil 1241b and 1243b in some coils 1241b (see figure
13) it is mounted on the first side group plate 1071.
For drive reflecting module 1100 the first driving portion 1140 coil 1141b, 1143b and 1145b in some
Coil 1145b (see Figure 13) and for driving in the coil 1241b and 1243b of the second driving portion 1240 of lens module 1200
Some coils 1243b (see Figure 13) be mounted on the second side substrate 1072 on.
For drive reflecting module 1100 the first driving portion 1140 coil 1141b, 1143b and 1145b in some
The sensor 1141c peaces of the position for sensing reflecting module 1100 of coil 1141b (see Figure 13) and the first driving portion 1140
On substrate 1073.
Show that such as various passive elements, the component 1078 of active component and gyro sensor 1079 are installed in Figure 13
Embodiment on the first side group plate 1071, but component 1078 can be mounted on the second side substrate 1072, or can be suitably
It is distributed and is mounted on the first side group plate 1071 and the second side substrate 1072.
Figure 14 is the perspective view for showing portable electronic device 2 according to another embodiment.
Referring to Fig.1 4, portable electronic device 2 be wherein be equipped with camera model 500 and 1000 such as mobile communication it is whole
It holds, the portable electronic device of smart phone or tablet PC (PC).
Camera model 500 can be identical as the camera model 1000 described with reference to Fig. 2 to Figure 13.That is, portable electric
Sub-device 2 includes that may include the double camera module of two camera models 1000.Optionally, camera model 500 can be with camera model
1000 is different.
As set forth above, it is used for the reflecting module of OIS and the camera model including the reflecting module is being realized automatically
Size with simple structure and reduction while focusing function, zoom function and OIS functions.In addition, the work(of camera model
Consumption is significantly reduced.
Although the disclosure includes specific example, understanding that present disclosure will be apparent upon
It is that, in the case where not departing from the spirit and scope of claim and their equivalent, form can be made in these examples
Various change in upper and details.Example described herein is only considered descriptive sense rather than the purpose for limitation.
To be considered as the similar features or aspects being applicable in other examples in description of the features or aspects in each of the examples.Such as
Fruit is executed in different order the technology of description, and/or if combine in different ways the system of description, framework, device or
Component in person's circuit and/or with other assemblies either their equivalent be replaced or the system of additional notes, framework,
Component in device or circuit then can get result appropriate.Therefore, the scope of the present disclosure is not limited by specific implementation mode
It is fixed, but limited by claim and their equivalent, and institute in the range of claim and their equivalent
It changes and is to be interpreted as including in the disclosure.
Claims (17)
1. a kind of reflecting module for optical anti-vibration, which is characterized in that the reflecting module for optical anti-vibration includes：
Shell, including inner space；
Drive holder, including reflecting member and driving plate be assemblied in it is described driving holder and the shell between shape
It is supported by the inner wall of the shell under state so that the driving holder is arranged in the inner space；And
Driving portion is configured to provide driving force to the driving holder, so that the driving holder moves,
Wherein, the driving plate relative to the shell along can linearly be moved with the approximately perpendicular axis of optical axis or
It can be rotated around one axis, the driving holder can be linearly along one axis relative to the driving plate
Movement can be rotated around one axis.
2. the reflecting module according to claim 1 for optical anti-vibration, which is characterized in that
It linearly moves or is rotated around one axis, the driving plate along one axis in response to the driving plate
It is moved with together with the driving holder, and
The driving holder be configured to respond to linearly to move along one axis in the driving holder or around
It one axis rotation and is moved relative to the driving plate.
3. the reflecting module according to claim 1 for optical anti-vibration, which is characterized in that the driving plate includes：
One or more first set of bearings, include in the driving plate on the surface of the shell in an axis
The first supporting member arranged on direction；And
Second set of bearings includes on another surface for facing the driving holder of the driving plate one
The second supporting member arranged in axis direction.
4. the reflecting module according to claim 3 for optical anti-vibration, which is characterized in that when the driving plate relative to
When the shell linearly moves, one or more the first set of bearings includes two the first set of bearings, and described the
One supporting member arranges between the driving plate and the shell in one axis direction.
5. the reflecting module according to claim 3 for optical anti-vibration, which is characterized in that when the driving holder phase
When being rotated for the driving plate, second supporting member includes two or more second supporting members, described two or more
A second supporting member arranges between the driving holder and the driving plate in one axis direction.
6. the reflecting module according to claim 5 for optical anti-vibration, which is characterized in that the two or more
Two supporting members are located at the approximate in another axis direction vertical with the optical axis and one axis direction of the driving plate
Centre.
7. the reflecting module according to claim 3 for optical anti-vibration, which is characterized in that
First supporting member is fixed to the driving plate or the shell, or is free to rotate, and
Second supporting member is fixed to the driving plate or the driving holder, or is free to rotate.
8. the reflecting module according to claim 3 for optical anti-vibration, which is characterized in that first supporting member and institute
State the shape that the part that the second supporting member includes spherical form or spherical form is cut out.
9. the reflecting module according to claim 1 for optical anti-vibration, which is characterized in that when the driving plate relative to
When the shell linearly moves, the driving plate includes one or more between the driving plate and the shell
Supporting member, one or more supporting member include along another elongate axis vertical with the optical axis and one axis
Cylindrical or semi-cylindrical shape.
10. the reflecting module according to claim 1 for optical anti-vibration, which is characterized in that when the driving holder
When being rotated relative to the driving plate, the driving holder includes between the driving holder and the driving plate
One or more supporting members, one or more supporting member include along one elongate axis cylindrical or
Semi-cylindrical shape.
11. the reflecting module according to claim 1 for optical anti-vibration, which is characterized in that described to be used for optical anti-vibration
Reflecting module further include：
Magnet is drawn, is arranged in one of the shell and the driving holder；And
Yoke is drawn, is arranged in the other of the shell and the driving holder,
Wherein, described to drive holder by the attraction drawn between magnet and the traction yoke by the shell
The inner wall support.
12. the reflecting module according to claim 3 for optical anti-vibration, which is characterized in that the shell and the drive
Any one surface in the surface of movable plate faced includes resettlement groove, and first supporting member and second supporting member are inserted into
In the resettlement groove.
13. the reflecting module according to claim 12 for optical anti-vibration, which is characterized in that the resettlement groove is described
It is extended in first supporting member and second supporting member arrangement direction.
14. the reflecting module according to claim 12 for optical anti-vibration, which is characterized in that the section of the resettlement groove
Including polygonal shape or circular shape.
15. a kind of camera model, which is characterized in that the camera model includes：
Lens module, including lens；And
Reflecting module is used for optical anti-vibration, and the reflecting module is arranged in the front of the lens module, and is configured to change
Become the path for the light for being incident on the reflecting module, so that the light is directed toward the lens module, the reflecting module includes：
Shell, including inner space,
Drive holder, including reflecting member and driving plate be assemblied in it is described driving holder and the shell between shape
It is supported by the inner wall of the shell under state so that the driving holder is arranged in the inner space；And
Driving portion is configured to provide driving force to the driving holder, so that the driving holder moves,
Wherein, the driving plate relative to the shell along can linearly be moved with the approximately perpendicular axis of optical axis or
It can be rotated around one axis, the driving holder can be linearly along one axis relative to the driving plate
Movement can be rotated around one axis.
16. camera model according to claim 15, which is characterized in that
The lens module is disposed in the housing, and
The mainboard setting for being equipped with the coil of the reflecting module for driving the lens module and for optical anti-vibration exists
On the side surface and bottom surface of the shell.
17. camera model according to claim 16, which is characterized in that
The mainboard includes bilateral substrate,
The coil is mounted on towards the inner space of the shell on the inner surface of the mainboard, and
Component and gyro sensor are mounted on the outer surface opposite with the inner surface of the mainboard of the mainboard.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2017-0021741 | 2017-02-17 | ||
| KR20170021741 | 2017-02-17 | ||
| KR1020170061821A KR101973434B1 (en) | 2017-02-17 | 2017-05-18 | OIS Module and Camera module including the same |
| KR10-2017-0061821 | 2017-05-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208060910U true CN208060910U (en) | 2018-11-06 |
Family
ID=63455176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820257969.0U Expired - Fee Related CN208060910U (en) | 2017-02-17 | 2018-02-13 | Reflecting module and camera model for optical anti-vibration |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR101973434B1 (en) |
| CN (1) | CN208060910U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108459451A (en) * | 2017-02-17 | 2018-08-28 | 三星电机株式会社 | Reflecting module for optical anti-vibration and the camera model including the reflecting module |
| CN111948881A (en) * | 2019-05-16 | 2020-11-17 | 三星电机株式会社 | Folding optical reflection module |
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| KR102051501B1 (en) * | 2012-07-26 | 2019-12-03 | 엘지이노텍 주식회사 | Camera module |
| TWI546570B (en) * | 2013-07-01 | 2016-08-21 | 台灣東電化股份有限公司 | Optical anti-shake apparatus with switchable light path |
-
2017
- 2017-05-18 KR KR1020170061821A patent/KR101973434B1/en active IP Right Grant
-
2018
- 2018-02-13 CN CN201820257969.0U patent/CN208060910U/en not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108459451A (en) * | 2017-02-17 | 2018-08-28 | 三星电机株式会社 | Reflecting module for optical anti-vibration and the camera model including the reflecting module |
| CN108459451B (en) * | 2017-02-17 | 2021-06-22 | 三星电机株式会社 | Reflection module for optical anti-shake and camera module including the same |
| US11269194B2 (en) | 2017-02-17 | 2022-03-08 | Samsung Electro-Mechanics Co., Ltd. | Reflecting module for OIS and camera module including the same |
| CN111948881A (en) * | 2019-05-16 | 2020-11-17 | 三星电机株式会社 | Folding optical reflection module |
| CN111948881B (en) * | 2019-05-16 | 2022-11-29 | 三星电机株式会社 | Folding optical reflection module |
| US11609436B2 (en) | 2019-05-16 | 2023-03-21 | Samsung Electro-Mechanics Co., Ltd. | Folded optics reflecting module |
| CN112099290A (en) * | 2019-06-18 | 2020-12-18 | 三星电机株式会社 | Folding module |
| CN112099290B (en) * | 2019-06-18 | 2022-04-19 | 三星电机株式会社 | Folding module |
| CN114450933A (en) * | 2019-07-29 | 2022-05-06 | Lg伊诺特有限公司 | Camera actuator |
| CN115248523A (en) * | 2021-04-28 | 2022-10-28 | 三星电机株式会社 | Reflection module assembly, camera module and reflection module for camera module |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101973434B1 (en) | 2019-04-29 |
| KR20180095420A (en) | 2018-08-27 |
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