CN107783244B - Prism apparatus for camera module - Google Patents
Prism apparatus for camera module Download PDFInfo
- Publication number
- CN107783244B CN107783244B CN201610724625.1A CN201610724625A CN107783244B CN 107783244 B CN107783244 B CN 107783244B CN 201610724625 A CN201610724625 A CN 201610724625A CN 107783244 B CN107783244 B CN 107783244B
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- prism
- bearing surface
- camera module
- supporting
- position portion
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/18—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors
- G02B7/1805—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for prisms
-
- 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
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/02—Bodies
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mounting And Adjusting Of Optical Elements (AREA)
- Optical Elements Other Than Lenses (AREA)
Abstract
The present invention relates to the prism apparatus for camera module, including prism (1), prism table (2), bearing support (3) and support shaft (4), magnet (5), it is characterized in that, the prism table (2) has the bearing surface (201) opposite with prism (1), the bearing surface (201) has two side walls (202), the bearing surface (201) and the side wall (202) intersection are equipped with the direction protrusion away from the bearing surface (201), the supporting station (203) extended along the intersection (204) of the bearing surface (201) and the side wall (202).The apparatus according to the invention can support respectively prism with the different piece of prism table, and prism weight is enable to be uniformly distributed, and uniformly be shared bearing, so as to which prism location to be accurately fixedly mounted in prism table.
Description
Technical field
The present invention relates to a kind of prism apparatus for camera module, in particular for the rib of the camera module with periscope
Lens device.
Background technique
Chinese patent CN201480051999.0 discloses mirror tilt actuating, is provided with reflecting mirror and bearing reflection
The pedestal of mirror.According to the patent, using different pivot suspension reflecting mirrors, and using magnet, FP coil, Hall sensor and
The elements such as spring control reflecting mirror, the shake for avoiding it from occurring in use process.
This mirror tilt actuating structure is complicated, and number of parts is numerous, and manufacture maintenance is complicated.
Summary of the invention
The purpose of the present invention is to provide the prism apparatus for camera module, which can be uniformly dispersed prism certainly
Weight implements the support of firm stable to prism.
For achieving the above object, the prism apparatus for being used for camera module, including prism, prism are provided according to the present invention
Seat, supporting sleeve and support shaft, magnet, the prism table have the bearing surface opposite with prism, and there are two the bearing surface tools
Side wall, the bearing surface and the side wall intersection are equipped with the direction protrusion away from the bearing surface, along the bearing
The supporting station that the intersection of face and the side wall extends.
According to an aspect of the present invention, the bearing surface side wall includes gable, rectangle part and supporting part；
The bevel edge of the gable and the bearing surface are crossed to form the intersection, and one of the gable
Right-angle side is overlapped with the rectangle part, and the gable and the rectangle part are coplanar；
The supporting part extends along the length direction of the rectangle part, and along the side perpendicular to the rectangle part
To the direction extension away from the rectangle part.
According to an aspect of the present invention, the prism table has position portion, and the position portion is in two branch
Extend between cushion cap along a line of the bearing surface, and, a line of the position portion and institute vertical with the side wall
It states supporting station to be fixedly connected, another a line is free margins.
According to an aspect of the present invention, the prism table is additionally provided with axle bed, and the axle bed is arranged on the bearing surface
On the another side opposite with the supporting station, the axis hole and groove of perforation which is provided with, the width (b) of the axle bed is less than described
The width (B) of prism table.
According to an aspect of the present invention, at least provided with two magnet, the magnet is arranged in the groove.
According to an aspect of the present invention, the support shaft is rotatablely arranged in the supporting sleeve, the bearing
Radial clearance between axis and the supporting sleeve is 5-12 μm, and the axial length of the supporting sleeve is equal to or less than the axis
The length of seat upper shaft hole, the supporting sleeve are fixedly connected with the axis hole of the prism table.
According to an aspect of the present invention, the prism is right angled triangle prism, wherein a right-angle side passes through one
Changeover portion is connected with the bevel edge of right angled triangle, and the changeover portion is perpendicular to the right-angle side and its length and the supporting station
Width is corresponding.
According to an aspect of the present invention, the prism is with the plane and bearing surface phase where its hypotenuse
Right, the changeover portion is resisted against in position portion, and the two sides of plane are resisted against where the right-angle side being connected with changeover portion
On supporting part, it is resisted against on supporting station with the two sides side of the plane where its hypotenuse, prism and positioning region
Divide and supporting station is adhesively fixed, the protrusion and prism table of the plane of the prism in the mounted state.
According to an aspect of the present invention, the prism table is integrally formed part.
In prism apparatus according to the present invention for camera module, prism table is used, is provided with and is used in prism table
Support the supporting station of prism.Supporting station will form a space between prism and bearing surface, so that air is entered this empty
Between, to realize the reflection of light in the prism, effectively change into the route for taking the photograph light.Meanwhile supporting station also props up respectively
Prism is held, two supporting stations have been shared by the weight of bearing prism, and prism is enabled stably and firmly to be supported on prism
On seat.
According to the present invention, in a lower edge of prism table, it is additionally provided with position portion.Correspondingly, by rib
One corner of mirror itself machines away.In this way, when prism is placed in prism table, the corner that is cut off with prism
It is resisted against in the position portion of prism table.Position portion has further shared the weight of prism, so that prism rests in prism table
In, prevent the trend of prism slide downward due to gravity and in prism table.This is incited somebody to action so that prism is during installation
It is more stable.
According to the present invention, supporting part there are two being also set up on prism table.The two supporting parts are separately positioned on rib
In the two side walls of microscope base.Supporting part together with position portion, side wall, to the prism being placed in prism group play it is fixed and
The effect of positioning, while also sharing the effect for supporting prism.Due to the presence of supporting part, further prevent prism in rib
The trend of slide downward in microscope base.
Since prism table of the invention has above structure, it is placed in prism table by prism, and in positioning region
Point, when prism is bonded in prism table by coating glue on supporting station, prism can be effectively prevent in the sliding of prism table or
It is mobile, the trend of the slide downward of prism is effectively prevented and controlled, so that it is steadily maintained at prism table motionless.
Such a construction ensures being installed in prism table for prism in scheduled correct position, to improve into image quality
Amount.
According to the present invention, the radial clearance between supporting sleeve and support shaft is strictly controlled at 5-12 μm.This gap
Can effectively control prism the process of movement shaking, move to holding position after predetermined position it is correct with it is accurate, sternly
Control the shaking for leading to prism because of radial clearance to lattice.At the same time, this gap guarantees that prism swimmingly moves, that is, props up
Hold smooth rotation of the axle sleeve relative to support shaft.Especially, this gap is shaken guaranteeing that prism location is correct, reduces prism itself
While, it is ensured that small driving force.Specifically, this gap guarantees that the resistance of driving prism is very small.
Detailed description of the invention
It, below will be to embodiment in order to illustrate more clearly of embodiment of the present invention or technical solution in the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only of the invention some
Embodiment for those of ordinary skill in the art without creative efforts, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is the present invention for stereoscopic schematic diagram after the assembling of the prism apparatus of camera module；
Fig. 2 is decomposition diagram of the present invention for the prism apparatus of camera module；
Fig. 3 is prism table stereoscopic schematic diagram of the present invention for the prism apparatus of camera module；
Fig. 4 is stereoscopic schematic diagram of the present invention for the prism table back side of the prism apparatus of camera module；
Fig. 5 is schematic side view of the present invention for the prism apparatus of camera module.
Specific embodiment
The description of this illustrated embodiment should be combined with corresponding attached drawing, and attached drawing should be used as the one of complete specification
Part.In the accompanying drawings, the shape of embodiment or thickness can expand, and to simplify or facilitate mark.Furthermore it is each in attached drawing
The part of structure will be to describe to be illustrated respectively, it is notable that is not shown in the figure or is not illustrated by text
Component is the form known to a person of ordinary skill in the art in technical field.
The present invention is described in detail with reference to the accompanying drawings and detailed description, embodiment cannot go to live in the household of one's in-laws on getting married one by one herein
It states, but therefore embodiments of the present invention are not defined in following implementation.
According to invention, a kind of prism apparatus for camera module is provided.This prism apparatus master for camera module
The component prism for being used to have periscopic camera module.
Fig. 1 schematically illustrated in the form of perspective view a kind of embodiment according to the present invention for camera module
Prism apparatus, the prism apparatus are mainly used for the equipment such as the mobile terminal with periscopic camera module, such as mobile phone.
This prism apparatus for camera module includes prism 1, prism table 2, supporting sleeve 3 and support shaft 4.Prism 1
It being fixed in prism table 2, Cong Tuzhong can be clearly seen that, in the assembled state, the upper surface protrusion and prism of prism 1
Seat 2.Supporting sleeve 3 is fixedly mounted on the lower part of prism table 2, i.e., the other side opposite with installation prism 1 on prism table 2.Bearing
Axis 4 is installed in rotation in supporting sleeve 3.
Fig. 2 be according to an embodiment of the present invention in for camera module prism apparatus decomposition diagram, mainly
Illustrate the mutual alignment relation of each component part in prism apparatus according to the present invention.As shown in Fig. 2, prism 1 is transversal
The substantially rectangular triangle in face, prism 1 shown in figure are in horizontal state.As shown, one of right angled triangle is straight
Plane where the arm of angle is arranged upward.In this way, plane faces prism table 2 where the bevel edge of right angled triangle on prism 1, and support
In wherein.
As shown in Fig. 2, the lower right corner of prism 1 is cut away, a changeover portion 101 is formed.In this way, the cross section of prism 1
Profile be substantially rectangular triangle, and an actually polygon or quadrangle, cross-sectional shape are not
The geometry of rule.
As shown in Fig. 2, supporting sleeve 3 is used for the mutual cooperation of support shaft 4 in a kind of embodiment according to the present invention
Entire prism table 2 and prism 1 are supported, makes it possible to rotate around support shaft 4.
A through hole 301 is equipped in supporting sleeve 3, support shaft 4 is inserted into through hole 301.The diameter of through hole 301 is big
In the outer diameter of support shaft 4.The difference of the two diameter is 5-12 μm.The difference of the two diameter is constituted between supporting sleeve 3 and support shaft 4
Radial clearance.This radial clearance ensure that prism table 2 and prism 1 freely can be rotated swimmingly around support shaft 4, simultaneously
Also guarantee during the motion, through hole 301 support shaft 4 will not occur very big contact and friction.Therefore, such gap has
Effect reduces the driving force that driving prism 1 and prism table 2 move, and ensure that as needed to be adjusted prism 1 to required
Position, and guarantee that prism 1 will not shake in support shaft 4.This will directly guarantee imaging clearly, obtain the figure of high quality
Picture.
Fig. 3 and 4 illustrates the prism table 2 according to invention in a perspective view.As shown, one kind according to the present invention
The prism table 2 of embodiment is substantially made of two triangular prisms, two triangular prisms small one and large one, the inclined-plane of the two is mutually opposite to be set
It sets.Below by the structure and shape of with reference to the accompanying drawings 3 and 4 detailed description prism tables 2.
As shown in figure 3, prism table 2 is mainly in a hollow triangular prism shape.Prism table 2 includes a bearing surface 201
With two side walls 202.Bearing surface 201 is rectangular shape, and side wall 202 is generally triangular in cross-sectional shape.Side wall 202 and bearing surface 201 hang down
Straight setting, and be arranged on two opposite sides of bearing surface 201.
As shown in figure 3, forming an intersection 204 in bearing surface 201 and 202 intersection of side wall.One is only represented in Fig. 3
The location of intersection 204 and its relationship between bearing surface 201 and side wall 202.But since two side walls 202 are
It is symmetrically arranged, so getting along in another side wall 202 and bearing surface 201 also has intersection 204.Since the two relative symmetry is set
It sets, so being only described in detail in the present invention to one represented in Fig. 3, another is identical therewith.
On prism table 2, supporting station 203 is provided with extending along intersection 204.Supporting station 203 is an elongated rectangle
Body, cross section are rectangle, and length is corresponding with the length of the corresponding sides of bearing surface 201.Obviously, the setting of supporting station 203 is being propped up
On the opposite both sides of bearing surface 201, the two is parallel to each other, extends respectively along respectively opposite intersection 204.Two supporting stations 203
Upward, it is indicated in figure with English alphabet Z, is in a plane in parallel to each other.Two supporting stations 203 are constituted to rib as a result,
The bearing of mirror 1.That is, in the mounted state, two opposite sides of prism 1 are sticked on respectively on supporting station 203.It is this
Mounting means is not in contact with each other the face where the hypotenuse for making prism 1 and mutually between the bearing surface 201 of prism table 2, phase
The certain interval of mutual.Air can enter this interval and be formed by space.Due to the presence of air, prism 1 ensure that
Incident light can be formed and be totally reflected.Specifically, it is exactly prism 1 incident ray is turned back after 90 °, then reflects away, thus
Realize the refraction of light.
As shown in figure 3, in the lower edge of prism table 2, that is, at bottom edge, it is equipped with position portion 208.It can from figure
To find out, position portion 208 is an elongated plane.This plane along bearing surface 201 lower edge and 201 shape of bearing surface
Angularly extend, and is connected with bearing surface 201.From this figure it can be seen that position portion 208 with supporting station
At the part of 203 intersections, the length of supporting station 203 and the equal length of bearing surface 201 are all to terminate and position portion 208.
Two supporting parts 207 that prism table 2 is included are also illustrated in Fig. 3.The two supporting parts 207 are respectively with two
A side wall 202 is opposite, the end of side wall 202 is arranged in, and be mutually perpendicular to side wall 202.
In conjunction with Fig. 2 and 3 as can be seen that when prism 1 is placed in prism table 2, prism 1 shown in Fig. 2
Changeover portion 101 is resisted against in the position portion 208 of prism table 2, and two ends of another a line are then resisted against supporting part 207
On.At this point, two sides of the plane on prism 2 where hypotenuse bear against two supporting stations 203 in prism table 2
On.In this way, prism 2 is fixed in prism table 2.The supporting part 207 being separately positioned in two side walls 202 hinders prism 2
Gear is in prism table 2.At the same time, prism group 2 according to the present invention also has position portion 208, when prism 1 is placed on rib
After in microscope base 2, position portion 208 holds the changeover portion 101 on prism 1, so that prism 2 in the mounted state will not be by
It glides in the reason of its own weight and further or moves.
Before prism 1 is placed in prism table 2, on supporting station 203 coating glue, so that next step is by prism 1
After being put into, the two is mutually bonded by fixation by solidified glue.In this process, when glue not yet solidifies, due to rib
The reason of 1 own wt of mirror, has the tendency that along 203 slide downward of supporting station.This total weight that will lead to prism 1 is concentrated
On the connecting portion of supporting part 207 and side wall 202 and bearing surface 201, this will propose the intensity of this coupling part harsh
Requirement.If any undesirable deformation or deformation occur herein, all will lead to installation site of the prism 1 in prism table 2,
Posture is incorrect, and pre-provisioning request is not achieved.It finally will be so that image quality be deteriorated.And according to the present invention, in the following of prism table 2
Edge goes out to be provided with position portion 208, due to holding prism 1, so that the weight of prism 1 is undertaken by position portion 208, rather than
Concentration acts on above-mentioned connecting portion.This structure setting effectively and has significantly been dispersed the weight of prism 1, has been reduced
Intensity requirement to the various pieces for undertaking the fixation of prism 1 and positioning action, to make to be obtained according to the weight of the prism table 2 of invention
To reduce.
As shown in figure 3, the side wall 202 of prism table 2 includes a gable 205 and a rectangle part 206.Triangle
Shape part 205 is mutually coplanar with rectangle part 206, and is smoothly connected.The main triangle with prism 1 of gable 205
Side or triangular cross section are corresponding, and its rectangle part 206 is mainly corresponding with supporting part 207.
As shown in figure 3, the two sides of bearing surface 201 are arranged in side wall 202, that is, the bearing surface 201 of rectangular shaped is set
Two opposite sides on.The top edge of side wall 202 is connected with each other by the connection side 212 of a transverse direction.As shown in figure 3, two
The top edge and connection side 212 of side wall 202 are in approximately the same plane.As shown in Figure 1, in the mounted state, the upper table of prism 1
The plane that face protrudes from the top edge of side wall 202 and connection side 212 is constituted.
Fig. 4 illustrates the subsequent structure and shape of prism table 2 according to the present invention with another visual angle.It can be with from Fig. 4
Find out, prism table 2 according to the present invention also has an axle bed 209.The shape of the axle bed 209 is also substantially one transversal
Face is the prism of triangle.An axis hole 210 is equipped on axle bed 209, which runs through the width of axle bed 209, in axis
A through hole is formed in seat 209.This axis hole 210 is for accommodating supporting sleeve 3.
As shown in figure 4, width of the axle bed 209 in the direction of the width than bearing surface 201 is small, in the longitudinal direction again smaller than branch
The length of bearing surface 201.The inclined-plane of the triangle of axle bed 209 and the back side of bearing surface 201 are bonded to each other, and form one.Axis as a result,
The bottom surface of seat 209 is upward in figure.The groove 211 for accommodating magnet is equipped on the bottom surface of axle bed 209.Groove 211 is square
Connected in star, as long as the magnet for driving prism apparatus movement according to the present invention can be accommodated.
Fig. 5 is the side view of the prism apparatus according to the present invention for camera module.Fig. 5 illustrates according to the present invention
Aspect ratio relationship and corresponding positional relationship in prism apparatus between side wall 202 and axle bed 209.Meanwhile showing branch
Hold installation condition of the axle sleeve 3 in axle bed 209.
In a kind of embodiment according to the present invention, it can be for the prism table 2 in the prism apparatus of camera module
One entirety being an integrally-molded.Supporting sleeve 3 is also the cylindrical body that an entirety is molded into.
Before actual use, it needs to fit together the prism apparatus according to the present invention for being used for camera module.First
Upper glue is coated on the supporting station 203 of prism table 2 and position portion 208, and then prism 1 is placed in prism table 2.This
When, prism 1 will be supported by supporting station 203, will not be in contact with the bearing surface 201 of prism table 2.Prism 1 is only on two sides
Two are supported by supporting station 203 at edge.
Further, since a corner of prism 1 is removed, the changeover portion 101 being consequently formed is placed on prism in prism 1
It is just sticked in position portion 208 when in seat 2.In this way, a part of weight of prism 1 will be undertaken by position portion 208.
Specifically, the removing of prism 1 is supported outer by supporting station 203, and the position portion 208 for being also located at its underpart is lifted, to hinder
Prism 1 is stopped along the trend of two 203 slide downwards of supporting station.
Supporting part 207 is additionally provided on the side wall 202 of prism table 2.After prism 1 is placed in prism table 2, two
Supporting part 207 carries two angle parts of prism 1 respectively.In this way, supporting part 207 has also shared the weight of part lens 1
Amount.
After prism 1 supports positioning by above-mentioned part respectively, make glue curing, so that prism 1 is strongly adhered to
On prism table 2.
Just because of being supported using above-mentioned different piece, lifting prism, so that the weight of prism 1 is by dispersion branch
It holds.Each part for undertaking bearing prism only undertakes branch's weight of prism 1, so that the structure of entire prism table 2 obtains
To be thinned, reduce, mitigate.As a result, the driving force of thinner and lighter, the smaller prism table 2 of driving is reduced.Driving force
Reduction, directly result in for the camera module of mobile device or terminal volume reduction.
The foregoing is merely the embodiments of one aspect of the present invention, are not intended to restrict the invention, for this
For the technical staff in field, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made
Any modification, equivalent substitution, improvement and etc., should all be included in the protection scope of the present invention.
Claims (10)
1. being used for the prism apparatus of camera module, including prism (1), prism table (2), supporting sleeve (3) and support shaft (4), magnetic
Iron (5), which is characterized in that the prism table (2) has the bearing surface (201) opposite with prism (1), the bearing surface (201)
With two side walls (202), the bearing surface (201) and the side wall (202) intersection are equipped with away from the bearing surface
(201) supporting station that direction is raised, extends along the intersection (204) of the bearing surface (201) and the side wall (202)
(203)。
2. the prism apparatus according to claim 1 for camera module, which is characterized in that the bearing surface side wall
It (202) include gable (205), rectangle part (206) and supporting part (207)；
The bevel edge of the gable (205) and the bearing surface (201) are crossed to form the intersection (204), the triangle
One right-angle side of shape part (205) is overlapped with the rectangle part (206), the gable (205) and the rectangle
Partially (206) are coplanar；
The supporting part (207) extends along the length direction of the rectangle part (206), and along perpendicular to the rectangular portion
The direction of (206) is divided to extend away from the direction of the rectangle part (206).
3. the prism apparatus according to claim 1 for camera module, which is characterized in that the prism table (2) has
Position portion (208), the position portion (208) is between two supporting stations (203) along the bearing surface (201)
A line extends, and vertical with the side wall (202), and a line of the position portion (208) and the supporting station (203) are solid
Fixed connection, another a line are free margins.
4. the prism apparatus according to claim 2 for camera module, which is characterized in that the prism table (2) has
Position portion (208), the position portion (208) is between two supporting stations (203) along the bearing surface (201)
A line extends, and vertical with the side wall (202), and a line of the position portion (208) and the supporting station (203) are solid
Fixed connection, another a line are free margins.
5. according to claim 1 to the prism apparatus for being used for camera module described in one of 4, which is characterized in that the prism table
(2) it is additionally provided with axle bed (209), the axle bed (209) is arranged on the bearing surface (201) opposite with the supporting station (203)
Another side on, which is provided with the axis hole (210) and groove (211) of perforation, the width (b) of the axle bed (209) is less than described
The width (B) of prism table (2).
6. the prism apparatus according to claim 5 for camera module, which is characterized in that at least provided with two magnetic
Iron (5), the magnet (5) are set in the groove (211).
7. the prism apparatus according to claim 5 for camera module, which is characterized in that the support shaft (4) can turn
It is set in the supporting sleeve (3) dynamicly, the radial clearance between the support shaft (4) and the supporting sleeve (3) is 5-
12 μm, the axial length of the supporting sleeve (3) is equal to or less than the length of the axle bed (209) upper shaft hole (210), the branch
Axle sleeve (3) is held to be fixedly connected with the axis hole (210) of the prism table (2).
8. the prism apparatus according to claim 1 for camera module, which is characterized in that the prism (1) is right angle
Triangular prism, wherein a right-angle side is connected by a changeover portion (101) with the bevel edge of right angled triangle, the changeover portion
(101) perpendicular to the right-angle side and its length it is corresponding with the width of the supporting station (203).
9. the prism apparatus according to claim 8 for camera module, which is characterized in that the prism (1) is straight with it
Relatively, the changeover portion (101) is resisted against on position portion (208) for plane and bearing surface (201) where the hypotenuse of angle,
The two sides of plane are resisted against on supporting part (207) where the right-angle side being connected with changeover portion (101), with its right angle three
The two sides side of plane where angular bevel edge is resisted against on supporting station (203), prism (1) and position portion (208) and bearing
Platform (203) is adhesively fixed, the protrusion of the plane (102) of the prism (1) in the mounted state and prism table (2).
10. the prism apparatus according to claim 1 for camera module, which is characterized in that the prism table (2) is whole
Body formed part.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610724625.1A CN107783244B (en) | 2016-08-24 | 2016-08-24 | Prism apparatus for camera module |
| PCT/CN2016/101964 WO2018035944A1 (en) | 2016-08-24 | 2016-10-13 | Periscope-style camera module having lens and prism apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610724625.1A CN107783244B (en) | 2016-08-24 | 2016-08-24 | Prism apparatus for camera module |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107783244A CN107783244A (en) | 2018-03-09 |
| CN107783244B true CN107783244B (en) | 2019-10-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610724625.1A Active CN107783244B (en) | 2016-08-24 | 2016-08-24 | Prism apparatus for camera module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107783244B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11892705B2 (en) | 2021-03-30 | 2024-02-06 | Nidec Corporation | Optical unit, smartphone, and manufacturing method of optical unit |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020243852A2 (en) * | 2019-06-01 | 2020-12-10 | 瑞声光学解决方案私人有限公司 | Camera lens module |
| CN110248067B (en) * | 2019-06-26 | 2021-04-23 | Oppo广东移动通信有限公司 | Camera module and electronic equipment |
| JP7266708B2 (en) * | 2019-11-27 | 2023-04-28 | アルプスアルパイン株式会社 | Reflector drive |
| CN111796391B (en) * | 2020-06-02 | 2021-07-27 | 中国科学院西安光学精密机械研究所 | Right-angle prism clamping and fixing device, right-angle prism module and debugging method thereof |
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| CN204807787U (en) * | 2015-07-20 | 2015-11-25 | 大立光电股份有限公司 | Camera lens module and electron device with auto focus mechanism |
| CN206002752U (en) * | 2016-08-24 | 2017-03-08 | 宁波舜宇光电信息有限公司 | Prism apparatus for camera module |
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| US11892705B2 (en) | 2021-03-30 | 2024-02-06 | Nidec Corporation | Optical unit, smartphone, and manufacturing method of optical unit |
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