CN212324194U - Anti-shake module and electronic equipment - Google Patents
Anti-shake module and electronic equipment Download PDFInfo
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- CN212324194U CN212324194U CN202020869191.6U CN202020869191U CN212324194U CN 212324194 U CN212324194 U CN 212324194U CN 202020869191 U CN202020869191 U CN 202020869191U CN 212324194 U CN212324194 U CN 212324194U
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- elastic component
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Abstract
The application discloses anti-shake module and electronic equipment belongs to camera technical field, and this anti-shake module includes base, installation department, camera monomer, elastic component and drive arrangement, the camera monomer has and is close to the bottom of base, the bottom sets up on the installation department, the elastic component is set up the base with between the installation department, the one end of elastic component with pedestal connection, and the other end with the installation department is connected, the installation department with the camera monomer passes through the elastic component suspension is in on the base, drive arrangement sets up on the base, drive arrangement with the installation department transmission is connected. The anti-shake module has the effects of small volume and light weight.
Description
Technical Field
The application belongs to the technical field of camera devices, and particularly relates to an anti-shake module and electronic equipment.
Background
The existing optical anti-shake mechanism is to determine the hand shake direction through a gyroscope sensor, and then control a camera module to deflect the module in the opposite direction, so as to adjust and compensate to realize the anti-shake function. In general, in order to implement camera deflection, a mobile terminal needs to be designed to have a structure that can displace a single camera.
Currently, most mobile terminals use three-camera coordination, so that the camera function is increasingly powerful. The anti-shake function is becoming an irreplaceable need in the extreme photography solution. For example, in the currently used anti-shake scheme, the induction coil and the magnet are embedded in the frame of the camera module in the OIS unit, when the handheld whole machine shakes during shooting, the gyroscope collects information of corresponding offset positions and feeds the information back to the controller, and then the coil is instructed to be electrified with proper current to generate an induction magnetic field, the induction magnetic field interacts with the magnet, and the opposite direction of the super-shaking of the camera monomer is pushed. However, nesting the coils at the sides requires a frame to wrap the entire camera body. So can make whole module volume increase, the overall arrangement piles up and occupies complete machine space, and the complete machine product is also not light and handy practical enough simultaneously. In addition, the coil is packaged in the frame of the camera device, so that the requirement on the manufacturing process is high, and the production cost is higher.
SUMMERY OF THE UTILITY MODEL
An object of the embodiment of the application is to provide an anti-shake module and electronic equipment to solve the frame parcel whole camera monomer and cause the overall arrangement to pile up the technical problem who occupies complete machine space.
In order to solve the technical problem, the present application is implemented as follows:
in a first aspect, the embodiment of the application provides an anti-shake module, this anti-shake module includes base, installation department, camera monomer, elastic component and drive arrangement, the camera monomer has and is close to the bottom of base, the bottom sets up on the installation department, the elastic component is set up the base with between the installation department, the one end of elastic component with pedestal connection, and the other end with the installation department is connected, the installation department with the camera monomer passes through the elastic component suspension is in on the base, drive arrangement sets up on the base, drive arrangement with the installation department transmission is connected.
In a second aspect, an embodiment of the present application provides an electronic device, which includes a device body and the anti-shake module as described above, where the anti-shake module is disposed in the device body.
In the embodiment of the application, the anti-shake module has the effects of small volume and light weight.
Drawings
Fig. 1 is a schematic perspective structural view of an anti-shake module according to an embodiment of the present disclosure.
Description of reference numerals:
1: a base; 2: an installation part; 3: a camera unit; 31: a bottom; 4: an elastic member; 5: a coil; 6: a magnetic member.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application are capable of operation in sequences other than those illustrated or described herein. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/" generally means that a preceding and succeeding related objects are in an "or" relationship.
The anti-shake module and the electronic device provided by the embodiment of the present application are described in detail below with reference to the accompanying drawings through specific embodiments and application scenarios thereof.
As shown in fig. 1, according to an embodiment of the present disclosure, an anti-shake module is provided, including a base 1, an installation part 2, a single camera 3, an elastic member 4 and a driving device, the single camera 3 has a bottom 31 close to the base 1, the bottom 31 is disposed on the installation part 2, the elastic member 4 is disposed between the base 1 and the installation part 2, one end of the elastic member 4 is connected to the base 1, and the other end is connected to the installation part 2, the installation part 2 is suspended on the base 1 by the elastic member 4, the driving device is disposed on the base 1, and the driving device is in transmission connection with the installation part 2.
The camera single body 1 comprises a shell and a lens arranged in the shell.
As shown in fig. 1, the camera unit 3 is bonded to the mounting portion 2 by an edge of the bottom portion 31. Of course, the connection mode of the single camera 3 and the mounting portion 2 is not limited to the above bonding, and an annular mounting portion may be provided on the mounting portion 2, and the shape of the annular mounting portion of the mounting portion 2 is adapted to the shape of the bottom portion 31 of the single camera 3, which can be selected by those skilled in the art according to actual needs.
The driving device can receive and execute the instruction of the corresponding compensation angle calculated by the processor.
When the anti-shake mode is started, the electronic equipment shakes, the driving device drives the installation part 2 according to the electric signal of the processor and drives the camera single body 3 to perform opposite direction compensation on the shaking angle of the electronic equipment, so that the top of the camera single body 3 always faces to the preset shooting direction, and meanwhile, the elastic piece 4 stretches and deforms to enable the installation part 2 and the camera single body 3 to change the angle.
As shown in fig. 1, the driving device of the anti-shake module provided by the embodiment is arranged at the bottom of the single camera body 3, the single camera body 3 is arranged on the installation part 2, and is suspended on the base 1 through the elastic part 4, so that the fixing and anti-shake operations of the single camera body 3 can be realized without the need of frame wrapping, and the effects of reducing the volume and the weight are realized without the need of frame wrapping. And finally, the effects of convenient processing and manufacturing and production cost reduction are realized.
In addition, the anti-shake module that this embodiment provided still realizes because small, light in weight drive arrangement power consumption is little effect in the drive.
As shown in fig. 1, in one embodiment, the driving means comprises an electromagnetic excitation assembly comprising a coil 5 and a magnetic element 6. The shape of the coil 5 is any one of circular, elliptical and rectangular. The magnetic member 6 has a magnetic gap, and the material of the magnetic member 6 is a metal material or a non-metal material.
For example, the magnetic member 6 made of a metal material is any one of a samarium cobalt magnet, a neodymium iron boron magnet, a ferrite magnet, an alnico magnet, and an iron chromium cobalt magnet.
For example, the magnetic member 6 made of a non-metallic material is a magnetically treated plastic or rubber, or a plastic or rubber containing a magnetic material.
One of the coil 5 and the magnetic member 6 is provided on the base 1, and the other is connected to the mounting portion 2.
For example, the coil 5 is provided on the base 1, and the magnetic member 6 is connected to the mounting portion 2.
For example, the magnetic member 6 is provided on the base 1, and the coil 5 is connected to the mounting portion 2.
In one embodiment, the driving device includes a plurality of sets of electromagnetic excitation assemblies, and the plurality of sets of electromagnetic excitation assemblies are uniformly arranged around the camera single body 3. Since the electromagnetic excitation assemblies are uniformly arranged around the single camera body 3, the multiple groups of electromagnetic excitation assemblies can drive the mounting part 2 and the single camera body 3 to perform multiple direction compensation angles. The plurality of directions include left, right, up, down, left up, left down, right up, right down.
In one embodiment, the elastic member 4 is a plurality of elastic members 4, and the plurality of elastic members 4 are uniformly arranged around the camera single body 3. Since the plurality of elastic members 4 are uniformly arranged around the single camera body 3, the plurality of elastic members 4 can support the mounting portion 2 and the single camera body 3 in a balanced manner. So that the camera single body 3 can precisely face the set optimal shooting angle at the initial position.
In one embodiment, the cross-sectional shape of the mounting portion 2 is any one of rectangular, circular, elliptical, and triangular.
As shown in fig. 1, for example, when the mounting portion 2 is a rectangular parallelepiped or a square, the number of the elastic members 4 is four, and the four elastic members 4 are respectively disposed at four corners of the mounting portion 2.
As shown in fig. 1, for example, when the mounting portion 2 is a rectangular parallelepiped or a cube, the number of the electromagnetic excitation assemblies is four, and the four electromagnetic excitation assemblies are in transmission connection with four corners of the mounting portion 2 respectively.
Of course, the number of the elastic members 4 and the electromagnetic excitation assemblies is not limited to four or four, and the elastic member 4 may be one, and one elastic member 4 is disposed at the center of the mounting portion 2 and supports the mounting portion 2 and the camera single body 3, which can be selected by those skilled in the art according to actual needs.
For example, when the mounting portion 2 is triangular, the number of the elastic members 4 is three, the number of the electromagnetic excitation assemblies is three, and the three elastic members 4 and the three electromagnetic excitation assemblies are respectively connected to three corners of the mounting portion 2.
For example, the mounting portion 2 is preferably an equilateral triangle, and the electromagnetic excitation assemblies at each corner may independently drive the mounting portion 2 and the single camera body 3 to tilt, or the electromagnetic excitation assemblies at two adjacent corners may drive the mounting portion 2 and the single camera body 3 to tilt together. To satisfy compensation for different dither directions.
The horizontal displacement compensation of the existing anti-shake scheme can only compensate the shake of a small angle due to the compact structure of the existing anti-shake scheme. Because the anti-shake module that this embodiment provided is inclination compensation, inclination compensation has the advantage that the compensation angle is big, can satisfy the compensation to the shake of big angle.
In one embodiment, as shown in fig. 1, the elastic member 4 is a spring. The spring is made of metal or plastic. The two ends of the spring are respectively welded or bonded on the base 1 and the mounting part 2. Of course, the connection mode of the spring and the base 1 and the installation part 2 is not limited to bonding, bosses with through holes can be arranged on the base 1 and the installation part 2, two ends of the spring extend into the through holes of the bosses, the connection mode is detachable connection, and the skilled person can select the connection mode according to actual needs.
In one embodiment, the elastic member 4 is a leaf spring. The leaf spring is made of metal. The two ends of the leaf spring are respectively welded on the base 1 and the mounting part 2. The shape of the leaf spring is any one of a V shape, a Z shape and a straight line shape.
The embodiment of the application also discloses electronic equipment, include the equipment body and as above the anti-shake module, the anti-shake module sets up this internal equipment. The electronic device of this embodiment is any one of cell-phone, panel computer, intelligent bracelet, notebook computer, camera device.
The electronic equipment disclosed in the embodiment of the application realizes the effect of being convenient for to assemble due to the anti-shake module. In addition, when the device is used for shooting or shooting, the device also has the effects of low power consumption and long standby time.
In one embodiment, the base 1 is a substrate of the apparatus body. The base 1 is any one of a PCB substrate of the apparatus body, a rear mounting portion of the apparatus body, and a front mounting portion of the apparatus body. Because make full use of equipment body need not to set up the base in addition, has realized save material and has further reduced the effect of anti-shake module weight. Of course, the base 1 may also be a part of the anti-shake module, and those skilled in the art can select the base according to actual needs.
Although some specific embodiments of the present application have been described in detail by way of example, it should be understood by those skilled in the art that the above examples are for illustrative purposes only and are not intended to limit the scope of the present application. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the present application. The scope of the application is defined by the appended claims.
Claims (10)
1. The utility model provides an anti-shake module which characterized in that: including base, installation department, camera monomer, elastic component and drive arrangement, the camera monomer has and is close to the bottom of base, the bottom sets up on the installation department, the elastic component sets up the base with between the installation department, the one end of elastic component with pedestal connection, the other end of elastic component with the installation department is connected, the installation department with the camera monomer passes through the elastic component suspension is in on the base, drive arrangement sets up on the base, drive arrangement with the installation department transmission is connected.
2. The anti-shake module according to claim 1, wherein: the driving device comprises an electromagnetic excitation assembly, the electromagnetic excitation assembly comprises a coil and a magnetic part, one of the coil and the magnetic part is arranged on the base, and the other one of the coil and the magnetic part is connected with the mounting part.
3. The anti-shake module according to claim 2, wherein: the driving device comprises a plurality of groups of electromagnetic excitation assemblies, and the plurality of groups of electromagnetic excitation assemblies are uniformly arranged around the camera single body.
4. The anti-shake module according to claim 1, wherein: the elastic component is a plurality of, and is a plurality of the elastic component centers on camera monomer evenly sets up.
5. The anti-shake module according to claim 1, wherein: the cross section of the mounting part is in any one shape of rectangle, circle, ellipse and triangle.
6. The anti-shake module according to claim 1, wherein: the installation department is the cuboid, the elastic component is four, four the elastic component sets up respectively on four angles of installation department.
7. The anti-shake module according to claim 3, wherein: the electromagnetic excitation assemblies are four groups, and the four groups of electromagnetic excitation assemblies are respectively arranged at four corners of the mounting part.
8. The anti-shake module according to claim 1, wherein: the elastic piece is a spring.
9. The anti-shake module according to claim 1, wherein: the elastic piece is a leaf spring.
10. An electronic device, characterized in that: comprising an apparatus body and an anti-shake module according to any of claims 1-9, the anti-shake module being arranged within the apparatus body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020869191.6U CN212324194U (en) | 2020-05-21 | 2020-05-21 | Anti-shake module and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020869191.6U CN212324194U (en) | 2020-05-21 | 2020-05-21 | Anti-shake module and electronic equipment |
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| CN212324194U true CN212324194U (en) | 2021-01-08 |
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| CN202020869191.6U Active CN212324194U (en) | 2020-05-21 | 2020-05-21 | Anti-shake module and electronic equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112822376A (en) * | 2021-01-27 | 2021-05-18 | 维沃移动通信有限公司 | Camera module and electronic equipment |
| CN112995470A (en) * | 2021-02-07 | 2021-06-18 | 维沃移动通信有限公司 | Imaging device and electronic apparatus |
-
2020
- 2020-05-21 CN CN202020869191.6U patent/CN212324194U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112822376A (en) * | 2021-01-27 | 2021-05-18 | 维沃移动通信有限公司 | Camera module and electronic equipment |
| CN112822376B (en) * | 2021-01-27 | 2023-02-28 | 维沃移动通信有限公司 | Camera module and electronic equipment |
| CN112995470A (en) * | 2021-02-07 | 2021-06-18 | 维沃移动通信有限公司 | Imaging device and electronic apparatus |
| CN112995470B (en) * | 2021-02-07 | 2023-04-07 | 维沃移动通信有限公司 | Imaging device and electronic apparatus |
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