CN109218585A - A kind of tune axis photographic device and camera shooting terminal - Google Patents
A kind of tune axis photographic device and camera shooting terminal Download PDFInfo
- Publication number
- CN109218585A CN109218585A CN201811198029.XA CN201811198029A CN109218585A CN 109218585 A CN109218585 A CN 109218585A CN 201811198029 A CN201811198029 A CN 201811198029A CN 109218585 A CN109218585 A CN 109218585A
- Authority
- CN
- China
- Prior art keywords
- axis
- photographic device
- magnetic element
- camera
- tune
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0264—Details of the structure or mounting of specific components for a camera module assembly
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
Abstract
The invention discloses a kind of tune axis photographic device and camera shooting terminals.The tune axis photographic device includes camera module and driving mould group, and the driving mould group is for driving the camera in the camera module to be rotated, and the rotation axis of the camera is perpendicular to its optical axis.The optical axis direction of camera is adjusted in the tune axis photographic device, to obtain bigger coverage.
Description
Technical field
The present invention relates to field of photography more particularly to a kind of tune axis photographic devices and camera shooting terminal.
Background technique
The field angle of mobile phone camera is generally 60-80 °, and coverage area is smaller, it is impossible to be used in wide angle shot, but mobile phone
It is frequently necessary to carry out wide angle shot when in use, to obtain more picture materials.The side of wide angle shot is realized on mobile phone at present
Method mainly passes through software realization, i.e., starts machine in the panning mode transfer of shooting software, in a manner of image mosaic that multiple are general
At wide angle picture, this method is easy to influence picture quality because of hand shaking logical image mosaic, and rotates the limb action of mobile phone too
Greatly, it is easy to influence the people of surrounding in some scenic spots.
Summary of the invention
In order to solve above-mentioned the deficiencies in the prior art, the present invention provides a kind of tune axis photographic device and camera shooting terminal.The tune
The optical axis direction of camera is adjusted in axis photographic device, to obtain bigger coverage.
The technical problems to be solved by the invention are achieved by the following technical programs:
A kind of tune axis photographic device, including camera module and driving mould group, the driving mould group is for driving the camera module
Interior camera is rotated, and the rotation axis of the camera is perpendicular to its optical axis.
Further, the driving mould group includes fixation kit, moving assembly and a rotary output axis, the fixation kit
Including the first magnetic element, the moving assembly includes a mobile bracket and the second magnetic member being arranged on the mobile bracket
Part；The rotary output axis pass through the mobile bracket in through hole, and the external screw thread on the rotary output axis with it is described
Internal screw thread in pipe perforation is meshed；Magnetic field is variable after powered up for first magnetic element and/or the second magnetic element, described
Mobile bracket exports under the magnetic fields power drive between first magnetic element and the second magnetic element in the rotation
It is moved in a straight line on axis.
Further, first magnetic element is magnetite group, and second magnetic element is electromagnetic coil；Alternatively, institute
Stating the first magnetic element is electromagnetic coil, and second magnetic element is magnetite group.
Further, the fixation kit includes a fixed bracket, and the fixed bracket is for assembling the moving assembly
And rotary output axis.
Further, the fixation kit includes a metal shell, and the metal shell is sheathed on outside the fixed bracket.
Further, the both ends of the rotary output axis are rotationally connected with the fixation kit respectively.
Further, the driving mould group further includes an elastic card bit slice, and the elastic card bit slice is used in the movement
Bracket is moved down in magnetic fields power drive and is moved to the designated position of the rotary output axis, blocks the mobile bracket, will
The mobile bracket is limited on designated position.
Further, the elastic card bit slice is fixed on the fixation kit, and the elastic card bit slice is in the movement
It is formed with the first cross break and the second cross break to prominent turn up of the mobile bracket respectively on the both ends of the linear movement direction of bracket,
The direction of first cross break and the second cross break is each perpendicular to the linear movement direction of the mobile bracket；The mobile bracket court
It sink in the one side of the elastic card bit slice and has been recessed a translot corresponding with first cross break and the second cross break, institute
State linear movement direction of the direction perpendicular to the mobile bracket of translot.
Further, the camera module includes a fixing seat and the rotation seat for carrying the camera, described
Rotation seat is rotationally connected with the fixing seat by shaft, the optical axis of the shaft of the rotation seat perpendicular to the camera；Institute
State the rotary output axis that shaft is fixedly connected on the driving mould group.
A kind of camera shooting terminal, including above-mentioned tune axis photographic device.
The invention has the following beneficial effects: the tune axis photographic devices to be driven by the rotatory force of the driving mould group output
The camera moved in the camera module is rotated, and to reach the optical axis direction for adjusting the camera, obtains bigger bat
Take the photograph the purpose of range.
Detailed description of the invention
Fig. 1 is the schematic diagram provided by the invention for adjusting axis photographic device；
Fig. 2 is the schematic diagram of driving mould group provided by the invention；
Fig. 3 is the A-A cross-sectional view shown in FIG. 1 for adjusting axis photographic device；
Fig. 4 is the schematic diagram of camera shooting terminal provided by the invention.
Specific embodiment
The present invention will be described in detail with reference to the accompanying drawings and examples.
As shown in Figure 1, a kind of tune axis photographic device 10, including camera module and driving mould group, the driving mould group are used for
The camera 101 in the camera module is driven to be rotated, the rotation axis of the camera 101 is perpendicular to its optical axis.
The tune axis photographic device 10 drives taking the photograph in the camera module by the rotatory force of the driving mould group output
It is rotated as first 101, to reach the optical axis direction for adjusting the camera 101, obtains the purpose of bigger coverage.
The camera module includes a fixing seat 102 and the rotation seat 103 for carrying the camera 101, described
Rotation seat 103 is rotationally connected with the fixing seat 102 by shaft 1031, and the shaft 1031 of the rotation seat 103 is perpendicular to institute
State the optical axis of camera 101；The shaft 1031 is fixedly connected on the rotary output axis 104 of the driving mould group.
The rotation seat 103 obtains rotatory force by shaft 1031 from the driving mould group, to drive the camera
101 are rotated, and the camera 101 is shot to different directions, expand the shooting visual angle of camera 101
To obtain wide-angle effect.
When in use, which can match with the panning mode in shooting software, the rotation seat 103
It drives the camera 101 to carry out rotation shooting, carries out synthesis processing after obtaining multiple images of different directions, form wide-angle figure
Picture；It can also be as shown in figure 4, cooperating with the fixed dead axle photographic device 20 of optical axis direction on mobile phone, the tune axis photographic device 10
101 adipping of camera shot, the dead axle photographic device 20 to front shoot, then by the tune axis image
The tune axis image of device 10 and the dead axle image of the dead axle photographic device 20 are spliced, and the wide angle picture of different FOV is obtained.
The rotation seat 103 is tubular, and inside has the assembly cavity for assembling the camera 101, and two sides respectively have
One section with the shaft 1031 of the fixing piece rotation connection, wherein the shaft 1031 of side pass through the fixing seat 102 on
It is fixedly connected after axis hole with the rotary output axis 104 of the driving mould group outside the fixing seat 102；The fixing seat 102 is ring
Shape is placed around the outer of rotation seat 103 is set to, is adhesively fixed with a hard wiring board (PCB) 110 below, described
Camera 101 is electrically connected to the hard wiring board by passing through a soft quality wiring board (FPC) 111 of the rotation seat 103
On 110.It is required so that the camera 101 rotates that the soft quality wiring board 111 should be reserved with enough length.
As shown in Figures 2 and 3, the driving mould group includes fixation kit, moving assembly and a rotary output axis 104.
The fixation kit includes a fixed bracket 106, a metal shell 107 and the first magnetic element 108；The fixation
Bracket 106 is for assembling the moving assembly and rotary output axis 104, having opposite two sidewalls and connecting branch in surrounding
Several connection walls between two sidewalls are supportted, to form the space for accommodating the moving assembly and rotary output axis 104；The gold
Category shell 107 is tubular, is sheathed on outside the fixed bracket 106, axial parallel with the rotary output axis 104, and preferably
It uses magnetic conductive metal to form magnetic yoke to leak with magnetic-field.First magnetic element 108 can then be wrapped in institute if electromagnetic coil
It states and is placed outside the connection wall of fixed bracket 106, first magnetic element 108 then can pass through the fixed branch if magnetite group
The inner wall of the metal shell 107 is adhesively fixed on after escape groove on frame 106.
The moving assembly includes the second magnetic element that a movement bracket 105 He is arranged on the mobile bracket 105
109.Second magnetic element 109 can then be wrapped in the outer of mobile bracket 105 and place if electromagnetic coil, and described
Two magnetic elements 109 can be then bonded and fixed in the mounting groove of the mobile bracket 105 if magnetite group.
The both ends of the rotary output axis 104 are rotationally connected with the two sides of the fixation bracket 106 of the fixation kit respectively
On wall, middle part passes through the through hole in the mobile bracket 105, and the external screw thread on the rotary output axis 104 and the pipe
Internal screw thread in perforation is meshed.
Magnetic field is variable after powered up for first magnetic element 108 and/or the second magnetic element 109, the mobile bracket
It is exported under the 105 magnetic fields power drive between first magnetic element 108 and the second magnetic element 109 in the rotation
It is moved in a straight line on axis 104.
Pass through the external screw thread being meshed and female thread between the mobile bracket 105 and rotary output axis 104 into one
The transform linear motion of the mobile bracket 105 is the rotary motion of the rotary output axis 104, finally, institute by thick stick mechanism
It states rotary output axis 104 and exports rotatory force to the rotation seat 103 of the camera module.
Most selection of land, first magnetic element 108 are magnetite group, and second magnetic element 109 is electromagnetic coil, suboptimum
Ground, first magnetic element 108 are electromagnetic coil, and second magnetic element 109 is magnetite group；First magnetic element
The polarity of the magnetic field direction of 108 generations is parallel with the polarity of the magnetic field direction that second magnetic element 109 generates.
The driving mould group further includes an elastic card bit slice 120, and the elastic card bit slice 120 is used in the mobile bracket
105 move down in magnetic fields power drive and move to the designated position of the rotary output axis 104, block the mobile bracket 105,
The mobile bracket 105 to be limited on designated position.
The elastic card bit slice 120 is fixed in a wherein connection wall for the fixation bracket 106 of the fixation kit, and right
Hollow slots are preset in the connection wall answered, so that the elastic card bit slice 120 there can be enough deformation empty in deformation backward
Between.The elastic card bit slice 120 is separately fixed at the connection wall along the both ends of the linear movement direction for moving bracket 105
On, and the first cross break 1201 and the second cross break are formed with to prominent turn up of the mobile bracket 105 on the inside of both ends fixed bit
1202, the U-shaped profile or V-arrangement of first cross break 1201 and the second cross break 1202, direction are each perpendicular to the mobile branch
The linear movement direction of frame 105；The mobile bracket 105 is recessed towards sagging in the one side of the elastic card bit slice 120
There is a translot corresponding with first cross break 1201 and the second cross break 1202, the direction of the translot is perpendicular to the mobile branch
The linear movement direction of frame 105.
When the mobile bracket 105 is moved along a straight line under magnetic fields power drive to one end of the rotary output axis 104
When, the first cross break 1201 of the elastic card bit slice 120 sticks into the translot of the mobile bracket 105, by the mobile bracket
105 block fixation on the position；When the mobile bracket 105 move along a straight line under magnetic fields power drive to it is described rotation it is defeated
When the other end of shaft 104, the second cross break 1202 of the elastic card bit slice 120 is sticked into the translot of the mobile bracket 105,
The mobile bracket 105 is blocked and is fixed on the position.
The optical axis direction of the camera 101 of the tune axis photographic device 10 can be adjusted on two opposite inclined directions.
According to different topology requirements, the fixation bracket 106 of the fixing seat 102 of the camera module and the driving mould group
Between can be an integral structure or split type structure.
Embodiment two
As shown in figure 4, a kind of camera shooting terminal, including tune axis photographic device described in embodiment one 10.
Embodiments of the present invention above described embodiment only expresses, the description thereof is more specific and detailed, but can not
Therefore limitations on the scope of the patent of the present invention are interpreted as, as long as skill obtained in the form of equivalent substitutions or equivalent transformations
Art scheme should all be fallen within the scope and spirit of the invention.
Claims (10)
1. a kind of tune axis photographic device, which is characterized in that including camera module and driving mould group, the driving mould group is for driving
Camera in the camera module is rotated, and the rotation axis of the camera is perpendicular to its optical axis.
2. tune axis photographic device according to claim 1, which is characterized in that the driving mould group includes fixation kit, moves
Dynamic component and a rotary output axis, the fixation kit include the first magnetic element, and the moving assembly includes a mobile bracket
With the second magnetic element being arranged on the mobile bracket；The rotary output axis passes through running through in the mobile bracket
Hole, and the external screw thread on the rotary output axis is meshed with the internal screw thread in pipe perforation；First magnetic element and/
Or second magnetic element after powered up magnetic field it is variable, the mobile bracket first magnetic element and the second magnetic element it
Between magnetic fields power drive under moved in a straight line on the rotary output axis.
3. tune axis photographic device according to claim 2, which is characterized in that first magnetic element is magnetite group, institute
Stating the second magnetic element is electromagnetic coil；Alternatively, first magnetic element is electromagnetic coil, second magnetic element is magnetic
Stone group.
4. tune axis photographic device according to claim 2, which is characterized in that the fixation kit includes a fixed bracket,
The fixed bracket is for assembling the moving assembly and rotary output axis.
5. tune axis photographic device according to claim 4, which is characterized in that the fixation kit includes a metal shell,
The metal shell is sheathed on outside the fixed bracket.
6. according to the tune axis photographic device any in claim 2-5, which is characterized in that the both ends of the rotary output axis
It is rotationally connected with the fixation kit respectively.
7. according to the tune axis photographic device any in claim 2-5, which is characterized in that the driving mould group further includes one
Elastic card bit slice, the elastic card bit slice be used for the mobile bracket magnetic fields power drive move down move to it is described rotation it is defeated
Behind the designated position of shaft, the mobile bracket is blocked, the mobile bracket is limited on designated position.
8. tune axis photographic device according to claim 7, which is characterized in that the elastic card bit slice is fixed on the fixation
On component, the elastic card bit slice is prominent to the mobile bracket respectively on the both ends of the linear movement direction of the mobile bracket
It turns up out and is formed with the first cross break and the second cross break, the direction of first cross break and the second cross break is each perpendicular to the mobile branch
The linear movement direction of frame；The mobile bracket has been recessed and described the towards sinking in the one side of the elastic card bit slice
One cross break and the corresponding translot of the second cross break, the linear movement direction of the direction of the translot perpendicular to the mobile bracket.
9. tune axis photographic device according to claim 1, which is characterized in that the camera module includes a fixing seat and use
In the rotation seat for carrying the camera, the rotation seat is rotationally connected with the fixing seat, the rotation seat by shaft
Shaft perpendicular to the camera optical axis；The shaft is fixedly connected on the rotary output axis of the driving mould group.
10. a kind of camera shooting terminal, which is characterized in that including the tune axis photographic device any in claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811198029.XA CN109218585B (en) | 2018-10-15 | 2018-10-15 | Shaft-adjusting camera device and camera terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811198029.XA CN109218585B (en) | 2018-10-15 | 2018-10-15 | Shaft-adjusting camera device and camera terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109218585A true CN109218585A (en) | 2019-01-15 |
| CN109218585B CN109218585B (en) | 2020-04-14 |
Family
ID=64980644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811198029.XA Active CN109218585B (en) | 2018-10-15 | 2018-10-15 | Shaft-adjusting camera device and camera terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109218585B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110225230A (en) * | 2019-05-29 | 2019-09-10 | 河海大学 | A kind of automatically controlled itinerant monitor system device of the underwater panel crack of rock-fill dams and its application method |
| CN110324539A (en) * | 2019-07-19 | 2019-10-11 | 北京遥感设备研究所 | A kind of infrared imaging device tune shaft device and its application method |
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| US20080058008A1 (en) * | 2006-08-02 | 2008-03-06 | Jae-Woong Yoon | Mobile telecommunication apparatus with a built-in camera and the camera therein |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110324539A (en) * | 2019-07-19 | 2019-10-11 | 北京遥感设备研究所 | A kind of infrared imaging device tune shaft device and its application method |
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| Publication number | Publication date |
|---|---|
| CN109218585B (en) | 2020-04-14 |
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