CN206559488U - A kind of new stabilization optical camera module - Google Patents
A kind of new stabilization optical camera module Download PDFInfo
- Publication number
- CN206559488U CN206559488U CN201720255674.5U CN201720255674U CN206559488U CN 206559488 U CN206559488 U CN 206559488U CN 201720255674 U CN201720255674 U CN 201720255674U CN 206559488 U CN206559488 U CN 206559488U
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- stabilization
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- fixture
- magnetic induction
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Abstract
The utility model discloses a kind of new stabilization optical camera module, it includes CCD camera assembly, the fixture of fixing camera component, the stabilization plate located at fixture bottom, for the base of fixing camera component, fixture and stabilization plate, and the upper lid being engaged with CCD camera assembly；The base is provided with inductor and displacement transducer；The stabilization plate includes the coil mounting plate of substrate, the magnetic part being embedded on substrate, the stabilization coil on the downside of magnetic part and fixed stabilization coil, and substrate is fixed on the bottom of fixture, and coil mounting plate is fixed on the inner bottom surface of base；When the inductor on base, which senses base, mobile, stabilization coil electricity simultaneously produces magnetic field, and it interacts with magnetic part, prevents stabilization plate respect thereto from moving up and down.
Description
Technical field
The utility model is related to optical camera field, specifically a kind of optical camera module designed with stabilization.
Background technology
Camera is also known as camera computer, computer eye etc., and it was widely used as a kind of video input apparatus in the past
In terms of video conference, tele-medicine and monitoring in real time.With the development of Internet technology, the continuous improvement of network speed,
Along with the ripe and substantial amounts of manufacturer for being incorporated in camera of photosensitive imaging device technology, this cause the price of camera by
Step is reduced to ordinary people's acceptable level.
At present, camera module has been widely used in the terminals such as mobile phone, PDA.With science and technology development and should
It has been very usual thing that popularization, camera lens or fuselage, which introduce stabilization technology,.With mobile phone optical pickup system
System progressively strengthens, and high pixel allows the shooting ability of smart mobile phone to become closer to digital camera, but is compared with digital camera, hand
Machine camera is because the reason for limited whole volume, it is impossible to some optics or mechanical part containing mm professional camera special, therefore existing
Mobile phone camera module then influence whether shooting quality in the situation of shake.Currently in order to alleviating camera lens stabilization, it is typically all
Stabilization is carried out by software using sensor, its stabilization effect is poor.
Fig. 1 is the decomposing schematic representation of the anti-shake apparatus of existing mobile lens, and referring to Fig. 1, the anti-shake apparatus 3 is arranged on mirror
Between first 1 side wall and the side wall of housing 2, the anti-shake apparatus 3 includes magnetite 31, coil 32, iron-clad 33 and outer suspension member 4, institute
State magnetite 31 to be arranged in iron-clad 33, the coil 32 is fixedly connected with camera lens 1, the iron-clad 33 is fixed with the housing 2 to be connected
Connect；The outer suspension member 4 is arranged between camera lens 1 and housing 2.Housing 2 is provided with inductor and displacement transducer, when inductor sense
When measuring housing 2 and being subjected to displacement, signal is sent from displacement transducer thereon to drive control unit, the signal is controlled by driving again
Unit processed is sent to driver, driver and then drives anti-shake apparatus 3 to compensate.But the mobile lens of this kind of structure is anti-
Jitter apparatus 3, when housing 2 is shaken, camera lens 1 can be subjected to displacement with respect to the vertical direction of housing 2, so that burnt when causing to take pictures
Away from focusing change the problem of.
Utility model content
Therefore, for it is above-mentioned the problem of, the utility model proposes a kind of new stabilization optical camera module, to it is existing should
The structure in optical camera module on mobile phone is improved, and sets up the stabilization plate for preventing vertical direction to be subjected to displacement,
Good stabilization function is made it have, the deficiency of prior art is solved.
In order to solve the above-mentioned technical problem, the utility model is the technical scheme adopted is that a kind of new stabilization optics is taken the photograph
As head mould group, including CCD camera assembly, the fixture of fixing camera component, the stabilization plate located at fixture bottom, for solid
Determine the base of CCD camera assembly, fixture and stabilization plate, and the upper lid being engaged with CCD camera assembly；The base is provided with
Inductor and displacement transducer；The stabilization plate includes substrate, the magnetic part being embedded on substrate, preventing on the downside of magnetic part
The coil mounting plate of coil and fixed stabilization coil is trembled, coil mounting plate is fixed on the inner bottom surface of base；When the sense on base
When answering the device to sense base and have mobile, stabilization coil electricity simultaneously produces magnetic field, and itself and magnetic part interact, and prevent stabilization plate phase
Base is moved up and down, so as to prevent CCD camera assembly vertical direction to be subjected to displacement.
Further, the stabilization coil includes the first magnetic induction loop, the second magnetic induction loop and the 3rd magnetic induction loop, its
In, the first magnetic induction loop and the second magnetic induction loop structure are identical and be set up in parallel, and the 3rd magnetic induction loop is located at the first magnetic induction loop
On the second magnetic induction loop.Additionally, it is preferred that, it is electrically connected between the first magnetic induction loop and the second magnetic induction loop, the second magnetic
Feel and being electrically connected between coil and the 3rd magnetic induction loop.It is turned on electric connection and can realized using drilling electroplating technology.After energization,
First magnetic induction loop of stabilization coil, the second magnetic induction loop and the 3rd magnetic induction loop produce magnetic strength power, so with magnetic thereon
Part produces suction, to ensure the shake of vertical direction.
Further, a magnetite is fixed with the stabilization in horizontal direction, the fixture in order to realize, the side wall of base
An iron plate is fixed with, the inner side of iron plate is provided with coil, and after installation, fixture is arranged between CCD camera assembly and base, coil
Between magnetite and iron plate, and coil is electrically connected with CCD camera assembly.
Further, the fixture is square structure, and base is engaged with the structure of the fixture, the four of fixture
It is respectively fixed with individual lateral surface on a magnetite, four side walls of base and is respectively fixed with an iron plate, the inner side of iron plate is provided with one
Coil, after installation, fixture is arranged between CCD camera assembly and base, and coil is located between a pair of magnetites and iron plate, and respectively
Coil is electrically connected with CCD camera assembly.When the inductor on base, which senses base, to be subjected to displacement, by displacement thereon
Sensor sends signal to the drive control unit of camera module, and the signal is sent to driver by drive control unit again,
Driver and then corresponding coil and magnetite make base move horizontally the compensation for realizing horizontal direction.
Further, the centre of the upper lid offers a circular port, and the circular port is corresponding with the CCD camera assembly to match somebody with somebody
Close.
The utility model uses such scheme, passes through preventing for being made up of substrate, magnetic part, stabilization coil and coil mounting plate
The setting of plate is trembled, prevents CCD camera assembly when moving horizontally and related vertical direction is subjected to displacement phenomenon；Stabilization coil bag
The first magnetic induction loop, the second magnetic induction loop and the 3rd magnetic induction loop are included, passes through the optimal design-aside to stabilization coil so that it is produced
Magnetic strength power greatly reinforce, further enhance the effect of overall optical anti-vibration compensation；In addition, also passing through magnetite, coil, iron plate
The effect of the horizontal anti-shake apparatus constituted, realizes good horizontal stabilization effect.It is of the present utility model to be skillfully constructed, structure letter
It is single, it is easy to accomplish, with good practicality.
Brief description of the drawings
Fig. 1 is the decomposing schematic representation of the anti-shake apparatus of the mobile lens of prior art；
Fig. 2 is the decomposing schematic representation of new stabilization optical camera module of the present utility model；
Fig. 3 is the schematic diagram of stabilization coil of the present utility model.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element or element with same or like function are represented to same or similar label eventually.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, is only used for explaining the utility model, and it is not intended that to of the present utility model
Limitation.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description, rather than indicate
Or imply that the device or element of meaning must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For to limitation of the present utility model.In addition, term " first ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that
Indicate or imply relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
As a specific example, referring to Fig. 2, a kind of new stabilization optical camera module of the present utility model, bag
Include lid 1, CCD camera assembly 2, fixture 3, stabilization plate 4 and base 5.The centre of upper lid 1 offers a circular port 11, the circle
Hole 11 and the corresponding matching of CCD camera assembly 2；Fixture 3 is used for fixing camera component 2, and stabilization plate 4 is located at the bottom of fixture 3
Portion, base 5 is used for fixing camera component 2, fixture 3 and stabilization plate 4.Wherein, base 5 is provided with inductor and displacement sensing
Device.
Stabilization plate 4 includes substrate 41, the magnetic part 42 being embedded on substrate 41, the stabilization coil positioned at the downside of magnetic part 42
43 and the coil mounting plate 44 of fixed stabilization coil 43, coil mounting plate 44 is fixed on the inner bottom surface of base 5.Wherein, this reality
Apply in example, magnetic part 42 removably on embedded substrate 41, is fixed by buckle 45.
In addition, in order to realize the stabilization in horizontal direction, fixture 3 is square structure, the knot of base 5 and the fixture 3
Structure is engaged, and is respectively fixed with a magnetite 61, four side walls of base 5 and is respectively fixed with four lateral surfaces of fixture 3
One iron plate 62, the inner side of iron plate 62 is provided with a coil 63, and after installation, fixture 3 is arranged between CCD camera assembly 2 and base 5,
Coil 63 is located between a pair of magnetites 61 and iron plate 62, and each coil 63 is electrically connected with CCD camera assembly 2.Magnetite 61, iron
Plate 62 and coil 63 constitute horizontal anti-shake apparatus.
In the present embodiment, referring to Fig. 3, stabilization coil 43 includes the first magnetic induction loop 431, the second magnetic induction loop 432 and the
Three magnetic induction loops 433, wherein, the first magnetic induction loop 431 is identical with the structure of the second magnetic induction loop 432 and is set up in parallel, the 3rd magnetic
Coil 433 is felt on the first magnetic induction loop 431 and the second magnetic induction loop 432.Additionally, it is preferred that, the first magnetic induction loop 431
And second be electrically connected between magnetic induction loop 432, it is electrically connected between the second magnetic induction loop 432 and the 3rd magnetic induction loop 433.Its
Turning on electric connection can be realized using drilling electroplating technology.After energization, the first magnetic induction loop 431, the second magnetic of stabilization coil 43
Feel the magnetic induction loop 433 of coil 432 and the 3rd and produce magnetic strength power, and then suction is produced with magnetic part 42 thereon, it is vertical to ensure
The shake in direction.
Inductor is located at the bottom of magnetite, when the inductor on base 5, which senses base 5, to be subjected to displacement, by thereon
Displacement transducer sends signal to the drive control unit of camera module, and the signal is sent to driving by drive control unit again
Device, driver and then corresponding coil and magnetite 61 make base 5 move horizontally the compensation for realizing horizontal direction, meanwhile,
Stabilization coil 43 is powered and produces magnetic field, and it interacts with magnetic part 42, prevents the respect thereto 5 of stabilization plate 4 from being moved down on carrying out
It is dynamic, prevent the vertical direction of CCD camera assembly 2 to be subjected to displacement.That is, in whole optical camera module in level compensating
The shake of its in the vertical direction is prevented simultaneously, so as to reach good optical anti-vibration effect.
Although specifically showing and describing the utility model with reference to preferred embodiment, those skilled in the art should
This is understood, is not departing from the spirit and scope of the present utility model that appended claims are limited, in form and details
On the utility model can be made a variety of changes, be protection domain of the present utility model.
Claims (6)
1. a kind of new stabilization optical camera module, it is characterised in that：Including CCD camera assembly, fixing camera component is consolidated
Determine part, the stabilization plate located at fixture bottom, for the base of fixing camera component, fixture and stabilization plate, and with taking the photograph
The upper lid being engaged as head assembly；
The base is provided with inductor and displacement transducer；
The stabilization plate includes substrate, the magnetic part being embedded on substrate, the stabilization coil on the downside of magnetic part and fixed
The coil mounting plate of stabilization coil, substrate is fixed on the bottom of fixture, and coil mounting plate is fixed on the inner bottom surface of base；
When the inductor on base, which senses base, mobile, stabilization coil electricity simultaneously produces magnetic field, and it is mutual with magnetic part
Effect, prevents stabilization plate respect thereto from moving up and down.
2. new stabilization optical camera module according to claim 1, it is characterised in that：The stabilization coil includes the
One magnetic induction loop, the second magnetic induction loop and the 3rd magnetic induction loop, wherein, the first magnetic induction loop and the second magnetic induction loop structure are identical
And be set up in parallel, the 3rd magnetic induction loop is on the first magnetic induction loop and the second magnetic induction loop.
3. new stabilization optical camera module according to claim 2, it is characterised in that：First magnetic induction loop and
It is electrically connected with, is electrically connected between the second magnetic induction loop and the 3rd magnetic induction loop between second magnetic induction loop.
4. the new stabilization optical camera module according to claim 1 or 2 or 3, it is characterised in that：On the fixture
A magnetite is fixed with, the side wall of base is fixed with an iron plate, and the inner side of iron plate is provided with coil, and after installation, fixture, which is arranged on, to be taken the photograph
Between picture head assembly and base, coil is located between magnetite and iron plate, and coil is electrically connected with CCD camera assembly.
5. the new stabilization optical camera module according to claim 1 or 2 or 3, it is characterised in that：The fixture is
Square structure, base is engaged with the structure of the fixture, and a magnetite, base are respectively fixed with four lateral surfaces of fixture
Four side walls on be respectively fixed with an iron plate, the inner side of iron plate is provided with a coil, and after installation, fixture is arranged on camera group
Between part and base, coil is located between a pair of magnetites and iron plate, and each coil is electrically connected with CCD camera assembly.
6. the new stabilization optical camera module according to claim 1 or 2 or 3, it is characterised in that：In the upper lid
Between offer a circular port, the circular port and the CCD camera assembly corresponding matching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720255674.5U CN206559488U (en) | 2017-03-16 | 2017-03-16 | A kind of new stabilization optical camera module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720255674.5U CN206559488U (en) | 2017-03-16 | 2017-03-16 | A kind of new stabilization optical camera module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206559488U true CN206559488U (en) | 2017-10-13 |
Family
ID=60365344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720255674.5U Expired - Fee Related CN206559488U (en) | 2017-03-16 | 2017-03-16 | A kind of new stabilization optical camera module |
Country Status (1)
| Country | Link |
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| CN (1) | CN206559488U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107888825A (en) * | 2017-11-08 | 2018-04-06 | 信利光电股份有限公司 | A kind of control method of camera module and camera movement |
| CN108506681A (en) * | 2017-12-05 | 2018-09-07 | 深圳市兆威机电股份有限公司 | Stabilization swing mechanism |
| CN109756653A (en) * | 2017-11-03 | 2019-05-14 | 广东欧珀移动通信有限公司 | A kind of CCD camera assembly and mobile terminal |
| CN110099144A (en) * | 2018-01-31 | 2019-08-06 | 广东欧珀移动通信有限公司 | A kind of electronic device |
| CN111929970A (en) * | 2020-08-31 | 2020-11-13 | 维沃移动通信有限公司 | Electronic equipment and camera module thereof |
| CN111935386A (en) * | 2020-09-11 | 2020-11-13 | 重庆市天实精工科技有限公司 | Camera module, camera anti-shake system and method and mobile terminal |
| CN111953883A (en) * | 2020-09-11 | 2020-11-17 | 重庆市天实精工科技有限公司 | Optical anti-shake camera module, camera anti-shake system and method and mobile terminal |
| CN112532835A (en) * | 2020-11-25 | 2021-03-19 | 维沃移动通信有限公司 | Electronic device |
| CN112887549A (en) * | 2021-01-22 | 2021-06-01 | 维沃移动通信有限公司 | Electronic device |
| CN112965317A (en) * | 2021-02-26 | 2021-06-15 | 北京可利尔福科技有限公司 | Optical anti-shake motor and camera module |
| CN113183884A (en) * | 2021-04-19 | 2021-07-30 | 恒大恒驰新能源汽车研究院(上海)有限公司 | Camera antivibration fixing device reaches car including it |
| CN113382144A (en) * | 2021-06-09 | 2021-09-10 | 重庆市天实精工科技有限公司 | Anti-shake camera module, camera anti-shake system and mobile terminal of sensor displacement formula |
-
2017
- 2017-03-16 CN CN201720255674.5U patent/CN206559488U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109756653A (en) * | 2017-11-03 | 2019-05-14 | 广东欧珀移动通信有限公司 | A kind of CCD camera assembly and mobile terminal |
| CN107888825A (en) * | 2017-11-08 | 2018-04-06 | 信利光电股份有限公司 | A kind of control method of camera module and camera movement |
| CN108506681A (en) * | 2017-12-05 | 2018-09-07 | 深圳市兆威机电股份有限公司 | Stabilization swing mechanism |
| CN110099144A (en) * | 2018-01-31 | 2019-08-06 | 广东欧珀移动通信有限公司 | A kind of electronic device |
| CN111929970A (en) * | 2020-08-31 | 2020-11-13 | 维沃移动通信有限公司 | Electronic equipment and camera module thereof |
| CN111929970B (en) * | 2020-08-31 | 2022-02-01 | 维沃移动通信有限公司 | Electronic equipment and camera module thereof |
| CN111953883A (en) * | 2020-09-11 | 2020-11-17 | 重庆市天实精工科技有限公司 | Optical anti-shake camera module, camera anti-shake system and method and mobile terminal |
| CN111935386A (en) * | 2020-09-11 | 2020-11-13 | 重庆市天实精工科技有限公司 | Camera module, camera anti-shake system and method and mobile terminal |
| CN112532835A (en) * | 2020-11-25 | 2021-03-19 | 维沃移动通信有限公司 | Electronic device |
| CN112887549A (en) * | 2021-01-22 | 2021-06-01 | 维沃移动通信有限公司 | Electronic device |
| CN112965317A (en) * | 2021-02-26 | 2021-06-15 | 北京可利尔福科技有限公司 | Optical anti-shake motor and camera module |
| CN113183884A (en) * | 2021-04-19 | 2021-07-30 | 恒大恒驰新能源汽车研究院(上海)有限公司 | Camera antivibration fixing device reaches car including it |
| CN113382144A (en) * | 2021-06-09 | 2021-09-10 | 重庆市天实精工科技有限公司 | Anti-shake camera module, camera anti-shake system and mobile terminal of sensor displacement formula |
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171013 Termination date: 20200316 |
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| CF01 | Termination of patent right due to non-payment of annual fee |