CN202267813U - Three-dimensional panoramic camera support - Google Patents
Three-dimensional panoramic camera support Download PDFInfo
- Publication number
- CN202267813U CN202267813U CN2011204066550U CN201120406655U CN202267813U CN 202267813 U CN202267813 U CN 202267813U CN 2011204066550 U CN2011204066550 U CN 2011204066550U CN 201120406655 U CN201120406655 U CN 201120406655U CN 202267813 U CN202267813 U CN 202267813U
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- rotating shaft
- horizontal rotating
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- vertical
- gear
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- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Abstract
The utility model discloses a three-dimensional panoramic camera support, which comprises a vertical adjusting mechanism and a horizontal adjusting mechanism which are fixedly connected, wherein the horizontal adjusting mechanism can rotate around a vertical rotating shaft in the horizontal direction; the vertical adjusting mechanism comprises a horizontal rotating shaft; one end of the horizontal rotating shaft is fixedly connected with an optimal equipment mounting seat, and the other end of the horizontal rotating shaft is connected with a locking hand wheel; when the locking hand wheel and the horizontal rotating shaft are in a locking state, the horizontal rotating shaft is also connected with a driving device through a transmission mechanism; when the locking hand wheel and the horizontal rotating shaft are in an unlocking state, the horizontal rotating shaft is disconnected with the transmission mechanism; the transmission mechanism comprises a helical gear matched with the horizontal rotating shaft; and the helical gear is in transmission connection with the driving device through a worm. Furthermore, a pre-tightening nut is tightly sleeved at the other end of the horizontal rotating shaft, and the pre-tightening nut is arranged between the horizontal rotating shaft and the locking hand wheel. The three-dimensional panoramic camera support is convenient to operate and control and high in adjusting precision, and panoramic photos with high accuracy and low distortion can be obtained.
Description
Technical field
The utility model relates to a kind of camera carriage, relates in particular to a kind of camera carriage that can be used for carrying out 360 ° of full shot shootings.
Background technology
360 ° of full shot shootings not only have 360 ° visual angle; More can bring the sensation of 3 D stereo with real photo; The observer can be immersed wherein; This is that general picture and three-dimensional modeling all can't reach, and therefore can be widely used in a plurality of fields such as sight spot, advertisement, website, building, product and criminal investigation.Show that for making 360 ° of panoramas industry generally needs to adopt special-purpose digital slr camera, fish eye lens, pan and tilt head and tripod at present.Wherein, the pan and tilt head of commonly using is made up of vertical universal stage and horizontal universal stage mostly, but it controls inconvenience usually, and degree of regulation is poor, and 360 ° of general degree of distortion of panorama 3-dimensional image of therefore taking or shooting with video-corder by these panorama platforms are bigger.Mostly this camera head be manually, and the angle that every shooting one deck photo needs manual adjustments to take operate very constantly, and is difficult to the precision that control rotates and the time of shooting, and action need is artificially controlled, and this can influence the quality of software processes photo.
The utility model content
The purpose of the utility model is to deficiency of the prior art, proposes a kind of convenience, three-dimensional panorama optics carriage that degree of regulation is high controlled.
For realizing above-mentioned utility model purpose, the utility model has adopted following technical scheme:
A kind of three-dimensional panorama optics carriage; A vertical governor motion and a level(l)ing mechanism that comprises fixed connection; Said level(l)ing mechanism can rotate on horizontal direction around a vertical rotating shaft, and includes one and can drive the gear train that vertical governor motion along continuous straight runs come and go to move, and said vertical governor motion comprises a horizontal rotating shaft; This horizontal rotating shaft one end is fixedly connected with the optical device mount pad; The other end and a locking handwheel are connected, and are locking handwheel and horizontal rotating shaft when being locking state, and this horizontal rotating shaft also is connected with drive unit through another gear train; And when locking handwheel and horizontal rotating shaft are released state; Another gear train of this horizontal rotating shaft and this is removed and is connected, and it is characterized in that: said another gear train comprises a spiral gear or the worm gear that cooperates with horizontal rotating shaft, and this spiral gear or worm gear are in transmission connection through a worm screw and drive unit.
As a kind of preferred version, also tight socket one pre-load nut on the said horizontal rotating shaft other end, this pre-load nut are located between horizontal rotating shaft and the locking handwheel.
Further, said locking handwheel and the coaxial setting of horizontal rotating shaft.
But said level(l)ing mechanism comprises the carriage and a pedestal of an along continuous straight runs back and forth movement; Said pedestal is fixedly sleeved in a vertical rotating shaft; And can on horizontal direction, rotate around this vertical rotating shaft; Said carriage lower end is provided with horizontal rack, this horizontal rack be arranged on the gear matched in the said pedestal.
Preferably, also be provided with an eccentric bushing in the said pedestal, said gear is located in this eccentric bushing.
A fixedly sleeved spiral gear in the said vertical rotating shaft, this spiral gear is in transmission connection through a worm screw and drive unit.
Said drive unit comprises motor and Drive and Control Circuit system.
In shooting with video-corder 360 ° of panorama scene processes, usually need synchronously or successively in the horizontal direction with the capture angle of vertical direction adjusted camera device, will splice in the scene that each capture angle is shot with video-corder thereafter, finally form three-dimensional panorama image or image.
In general, before shooting with video-corder, need the position of adjustment camera-shooting and recording device camera lens relative camera-shooting and recording device carriage vertical axes central point and transverse axis center line, accurately adjust with the level and/or the vertical capture angle that ensure follow-up camera device.
If adopt traditional pan and tilt head as the camera-shooting and recording device carriage; Then need unclamp the locking handwheel that its vertical governor motion divides earlier, it is vertical with the transverse axis center line to be adjusted to camera-shooting and recording device optical center line with manual mode again, then at precession locking handwheel; Horizontal rotating shaft is connected with driving arrangement through gear train; But it is loosening that locking handwheel wherein occurs through regular meeting in the course of the work, cause can not normally cooperating between horizontal rotating shaft and the gear train, and fault such as can occur skidding;
Postscript, these driving mechanisms are made up of conventional gear drive usually, and more or less have the gap between the gear of drive units such as motor itself, can weaken user's feel in use like this.
In addition, in traditional pan and tilt head, for being adjusted to camera-shooting and recording device camera lens and the setting of vertical axes almost coaxial, normally adopt the horizontal tray part in the manual adjustments mode push-and-pull pan and tilt head, such degree of regulation is difficult to control and inefficiency.
The level(l)ing mechanism of the utility model divides to different cameras follows the central point that can regulate the relative carriage transverse axis of camera lens according to the difference of selected camera lens size through the wheel and rack mechanism of carriage itself, and the gap between the wheel and rack adopts eccentric stiffener to adjust.
And the vertical governor motion of carriage divides the kind of drive work of adopting spiral gear and worm screw, and the mode of working in this way can be eliminated the gap between the gear of motor own, can improve user's feel in use like this.Simultaneously, on horizontal rotating shaft, be provided with pretightning force earlier, and then, can prevent that so in use skidding appears in mechanism, and the protection camera does not damage with handwheel locking.
Description of drawings
Fig. 1 is the structural representation of three-dimensional panorama camera carriage in the utility model one preferred embodiments;
Each assembly and Reference numeral thereof are respectively among the figure:
Level(l)ing mechanism A, vertical governor motion B, pedestal 101, carriage 102, AZ spiral gear 103, AZ worm screw 104, horizontal rack 105, gear 106, eccentric bushing 107, vertically rotating shaft 201, horizontal rotating shaft 202, pre-load nut 301, ALT spiral gear 302, ALT worm screw 303, locking handwheel 304, plate drive motor 4, dry cell 5.
Embodiment
Technical scheme below in conjunction with the utility model of an accompanying drawing and a preferred embodiment is further described.
Consult Fig. 1, present embodiment relates to a kind of three-dimensional panorama camera carriage, and it comprises a vertical governor motion B and a level(l)ing mechanism A of fixed connection;
Wherein, Said vertical governor motion comprises a horizontal rotating shaft 202, and this horizontal rotating shaft one end is fixedly connected with the camera mount pad, and the other end is connected with the locking handwheel 304 of a coaxial setting; And when locking handwheel and horizontal rotating shaft are locking state; This horizontal rotating shaft also is connected with drive unit through a gear train, and is locking handwheel and horizontal rotating shaft when being released state, and this horizontal rotating shaft is connected with this gear train releasing.This gear train comprises a turbine or the spiral gear 302 (being preferably spiral gear) that cooperates with horizontal rotating shaft, and this turbine or spiral gear are in transmission connection with drive unit through a worm screw 303.
Preferably, also tight socket one pre-load nut 301 on the said horizontal rotating shaft other end, this pre-load nut are located between horizontal rotating shaft and the locking handwheel.
But said level(l)ing mechanism comprises the carriage 102 and a pedestal 101 of an along continuous straight runs back and forth movement; Said pedestal is fixedly sleeved in a vertical rotating shaft 201; And can on horizontal direction, rotate around this vertical rotating shaft; Said carriage lower end is provided with horizontal rack 105, and this horizontal rack cooperates with gear 106 in being arranged on pedestal.
Preferably, also be provided with an eccentric bushing 107 in the said pedestal, said gear 106 is located in this eccentric bushing.
A fixedly sleeved spiral gear 103 in the said vertical rotating shaft, this spiral gear is in transmission connection with drive unit through a worm screw 104.
Aforementioned drive unit all preferably adopts motor, but its one be located in this three-dimensional panorama camera carriage, and be connected with portable power supplies such as dry cell (or accumulator) 5 in being located at this three-dimensional panorama camera carriage equally by plate drive motor 4 etc.Simultaneously, this drive unit also comprises the Drive and Control Circuit system, in order to the duty of motor is adjusted in real time and controlled.
Before the three-dimensional panorama camera carriage work of adopting present embodiment; Can at first unclamp the locking handwheel of vertical governor motion; It is vertical with the transverse axis center line to be adjusted to central line of camera lens with manual mode again; Then, horizontal rotating shaft is connected with driving arrangement through gear train at precession locking handwheel.Because of on horizontal rotating shaft, being provided with pretightning force through pre-load nut earlier; Again through handwheel lock thereafter; Can prevent that in use skidding appears in mechanism, simultaneously, this vertical governor motion adopts the kind of drive work of spiral gear and worm screw; It can effectively eliminate the gap between the gear of motor own, thus significantly preferred user's feel in use.In addition; This level(l)ing mechanism to different cameras with the central point that can regulate the relative carriage transverse axis of camera lens according to the difference of selected camera lens size through the wheel and rack mechanism of carriage itself (specifically; Drive rack drives carriage back and forth movement on horizontal direction when being the gear rotation); Gap between the wheel and rack adopts eccentric stiffener to adjust, and can effectively promote degree of regulation like this, and efficient is high.
This three-dimensional panorama camera carriage is when work; Driving the whole along continuous straight runs of carriage by vertical rotating shaft rotates freely; And drive camera lens by horizontal rotating shaft and vertically rotate freely; Thereby camera lens can be found a view along spherical track continuously, and, through setting relevant parameter; Can make this three-dimensional panorama camera carriage distribute the number of plies that vertical direction claps and every layer of number of being clapped of horizontal direction (generally speaking, camera at vertical angle and the relative horizontal direction of number of clapping number in the angle of depression is less down) automatically according to the difference of the set visual field of camera size.At last, captured whole photos are spliced, can obtain the degree of accuracy height, the distant view photograph that degree of distortion is little.
Although the embodiment of the utility model is open as above; But it is not restricted to listed utilization in instructions and the embodiment; It can be applied to the field of various suitable the utility model fully, for being familiar with those skilled in the art, can easily realize other modification; Therefore under the universal that does not deviate from claim and equivalency range and limited, the legend that the utility model is not limited to specific details and illustrates here and describe.
Claims (7)
1. three-dimensional panorama camera carriage; A vertical governor motion and a level(l)ing mechanism that comprises fixed connection; Said level(l)ing mechanism can rotate on horizontal direction around a vertical rotating shaft, and includes one and can drive the gear train that vertical governor motion along continuous straight runs come and go to move, and said vertical governor motion comprises a horizontal rotating shaft; This horizontal rotating shaft one end is fixedly connected with the optical device mount pad; The other end and a locking handwheel are connected, and are locking handwheel and horizontal rotating shaft when being locking state, and this horizontal rotating shaft also is connected with drive unit through another gear train; And when locking handwheel and horizontal rotating shaft are released state; Another gear train of this horizontal rotating shaft and this is removed and is connected, and it is characterized in that: said another gear train comprises a spiral gear or the worm gear that cooperates with horizontal rotating shaft, and this spiral gear or worm gear are in transmission connection through a worm screw and drive unit.
2. three-dimensional panorama optics carriage according to claim 1 is characterized in that, also tight socket one pre-load nut on the said horizontal rotating shaft other end, this pre-load nut are located between horizontal rotating shaft and the locking handwheel.
3. three-dimensional panorama optics carriage according to claim 1 and 2 is characterized in that, said locking handwheel and the coaxial setting of horizontal rotating shaft.
4. three-dimensional panorama optics carriage according to claim 1; It is characterized in that; But said level(l)ing mechanism comprises the carriage and a pedestal of an along continuous straight runs back and forth movement, and said pedestal is fixedly sleeved in a vertical rotating shaft, and can on horizontal direction, rotate around this vertical rotating shaft; Said carriage lower end is provided with horizontal rack, this horizontal rack be arranged on the gear matched in the said pedestal.
5. three-dimensional panorama optics carriage according to claim 4 is characterized in that, also is provided with an eccentric bushing in the said pedestal, and said gear is located in this eccentric bushing.
6. three-dimensional panorama optics carriage according to claim 4 is characterized in that, a fixedly sleeved spiral gear in the said vertical rotating shaft, and this spiral gear is in transmission connection through a worm screw and drive unit.
7. according to claim 1 or 6 described three-dimensional panorama optics carriages, it is characterized in that said drive unit comprises motor and Drive and Control Circuit system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204066550U CN202267813U (en) | 2011-10-24 | 2011-10-24 | Three-dimensional panoramic camera support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204066550U CN202267813U (en) | 2011-10-24 | 2011-10-24 | Three-dimensional panoramic camera support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202267813U true CN202267813U (en) | 2012-06-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204066550U Expired - Fee Related CN202267813U (en) | 2011-10-24 | 2011-10-24 | Three-dimensional panoramic camera support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202267813U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102360152A (en) * | 2011-10-24 | 2012-02-22 | 苏州信达光电科技有限公司 | Three-dimensional panoramic camera bracket |
-
2011
- 2011-10-24 CN CN2011204066550U patent/CN202267813U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102360152A (en) * | 2011-10-24 | 2012-02-22 | 苏州信达光电科技有限公司 | Three-dimensional panoramic camera bracket |
| CN102360152B (en) * | 2011-10-24 | 2014-03-26 | 苏州信达光电科技有限公司 | Three-dimensional panoramic camera bracket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170126 Address after: 226500 Rugao, Jiangsu, Zhongshan West Road, No. 399, No. Patentee after: NANTONG SIMITESEN OPTOELECTRONICS TECHNOLOGY CO., LTD. Address before: 215000 Yushan Road, Jiangsu, China, No. 65, No. Patentee before: Suzhou Xinda Photoelectric Science & Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120606 Termination date: 20181024 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |