CN204887160U - Net real camera - Google Patents
Net real camera Download PDFInfo
- Publication number
- CN204887160U CN204887160U CN201520216882.5U CN201520216882U CN204887160U CN 204887160 U CN204887160 U CN 204887160U CN 201520216882 U CN201520216882 U CN 201520216882U CN 204887160 U CN204887160 U CN 204887160U
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- 230000005540 biological transmission Effects 0.000 claims description 21
- 230000003287 optical effect Effects 0.000 abstract description 10
- 238000009434 installation Methods 0.000 abstract description 7
- 239000013558 reference substance Substances 0.000 abstract description 6
- 230000009347 mechanical transmission Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000000007 visual effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Studio Devices (AREA)
- Transmission Devices (AREA)
Abstract
The utility model discloses a net real camera, net real camera includes the core, is used for the drive the core along a rectilinear movement's a drive arrangement, be used for the drive the core is at the 2nd drive arrangement of first plane internal rotation, and is used for the drive the core is at the 3rd drive arrangement of second plane internal rotation, the straight line is out first plane with in the second plane, first plane with the second plane is the contained angle setting, the scope of contained angle is greater than 0, is less than 180. The utility model discloses increase mechanical transmission mechanism on every core of net real camera, automatic correction of when the system is netted very in the installation, is carried out according to the reference substance to the position of camera lens again to the fine setting of low -angle around about going on the spatial position of camera lens, and the debugging is simple, it is low to require optical design.
Description
Technical field
The utility model relates to electronic applications, particularly relates to the true video camera of a kind of net.
Background technology
Along with the development of society, net the extensive high praise that true meeting obtains people.When netting true meeting, in order to the picture reaching output presents true man's size and nonoverlapping spot effect of trying one's best, people design a lot of ways, and the multiple movement of the many employings of video camera that the true meeting of current net adopts is installed according to certain spatial relation or passed through some meticulous light path design etc.But the installation of the true video camera of existing net, after extremely loaded down with trivial details debugging step, also differs and reaches the effect of anticipation surely.
Utility model content
Main purpose of the present utility model is to provide a kind of net true video camera, is intended to the fast debugging problem solving the true video camera of net.
For achieving the above object, the utility model provides a kind of net true video camera, the true video camera of described net comprises movement, for driving the first drive unit of described movement movement along a straight line, the second drive unit for driving described movement to turn at the first plane internal rotation, and the 3rd drive unit for driving described movement to turn at the second plane internal rotation; Described straight line is not in described first plane and described second plane, and described first plane and described second plane are that angle is arranged, and the scope of described angle is greater than 0 °, is less than 180 °.
Preferably, described first drive unit is the front and back transmission mechanism driving described movement movable.
Preferably, described front and back transmission mechanism comprises the first driver element driving described movement movable, and described movement correspondence position is provided with the tooth bar suitable with described first driver element.
Preferably, described first driver element comprises the first screw-thread drive shaft engaged with described tooth bar and the first drive motors be arranged on described first screw-thread drive shaft.
Preferably, described second drive unit is the left and right transmission mechanism driving described movement to move left and right.
Preferably, left and right transmission mechanism comprises the second driver element driving described movement to move left and right, and described movement correspondence position is provided with first gear suitable with described second driver element.
Preferably, described second driver element comprises and the second screw-thread drive shaft of described first gears meshing and the second drive motors of being arranged on described second screw-thread drive shaft.
Preferably, described 3rd drive unit is the upper lower transmission mechanism driving described movement to move up and down.
Preferably, described upper lower transmission mechanism comprises the 3rd driver element driving described movement to move up and down, and described movement correspondence position is provided with second gear suitable with described 3rd driver element.
Preferably, described 3rd driver element comprises and the second screw-thread drive shaft of described second gears meshing and the second drive motors of being arranged on described second screw-thread drive shaft.
The utility model provides a kind of net true video camera, the true video camera of described net comprises movement, for driving the first drive unit of described movement movement along a straight line, the second drive unit for driving described movement to turn at the first plane internal rotation, and the 3rd drive unit for driving described movement to turn at the second plane internal rotation; Described straight line is not in described first plane and described second plane, and described first plane and described second plane are that angle is arranged, and the scope of described angle is greater than 0 °, is less than 180 °.The utility model increases mechanical transmission mechanism on each movement of the true video camera of net, low-angle fine setting is up and down carried out to the locus of camera lens, when the true system of installation net, carry out automatic calibration according to reference substance to the position of camera lens again, debugging is simple, low to optical design requirements.
Accompanying drawing explanation
Fig. 1 is the structural representation of the true video camera of the utility model net;
Fig. 2 is the structural representation of the first drive unit described in Fig. 1;
Fig. 3 is the structural representation of the second drive unit described in Fig. 1;
Fig. 4 is the structural representation of the 3rd drive unit described in Fig. 1;
Schematic diagram when Fig. 5 is the utility model net true Camera calibration reference picture;
Schematic diagram when Fig. 6 is the utility model net true Camera calibration reference picture placement location.
The realization of the utility model object, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Embodiment
Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
The utility model provides a kind of net true video camera, with reference to Fig. 1, Fig. 1 is the structural representation of the true video camera of the utility model net, the true video camera of described net comprises movement 10, for driving the first drive unit 20 of described movement movement along a straight line, the second drive unit 20 for driving described movement to turn at the first plane internal rotation, and the 3rd drive unit 30 for driving described movement to turn at the second plane internal rotation; Described straight line is not in described first plane and described second plane, and described first plane and described second plane are that angle is arranged, and the scope of described angle is greater than 0 °, is less than 180 °.
The true video camera of the net that the utility model provides, each movement of the true video camera of net increases mechanical transmission mechanism, low-angle fine setting is up and down carried out to the locus of camera lens, when the true system of installation net, then by reference substance, automatic calibration is carried out to the position of camera lens.Neither need complicated debugging, also do not need, to the exigent optical design of production mounting process, just can reach and well debug effect.Thus debugging is simple, low to optical design requirements.
As shown in Figure 2, Fig. 2 is the structural representation of the first drive unit described in Fig. 1, and in the present embodiment, described first drive unit 20 is the front and back transmission mechanism 21 driving described movement 10 movable.
Particularly, join Fig. 2 further, described front and back transmission mechanism 21 comprises the first driver element 212 driving described movement movable, and described movement 10 correspondence position is provided with the tooth bar 211 suitable with described first driver element 212.
Described first driver element 212 comprises the first screw-thread drive shaft 2121 engaged with described tooth bar and the first drive motors 2122 be arranged on described first screw-thread drive shaft 2121.
The true video camera of the net that the utility model provides, by the front and back transmission mechanism 21 driving described movement 10 movable, the low-angle fine setting in front and back is carried out to the locus of camera lens, when the true system of installation net, then according to reference substance, automatic calibration is carried out to the position of camera lens.Neither need complicated debugging, also do not need, to the exigent optical design of production mounting process, just can reach and well debug effect.Thus debugging is simple, low to optical design requirements.
As shown in Figure 3, Fig. 3 is the structural representation of the second drive unit described in Fig. 1, and in the present embodiment, described second drive unit 30 is the left and right transmission mechanism 31 driving described movement 10 to move left and right.
Particularly, as shown in Figure 3, described left and right transmission mechanism 31 comprises the second driver element 312 driving described movement 10 to move left and right, and described movement 10 correspondence position is provided with first gear 311 suitable with described second driver element 312.
Described second driver element 312 comprises the second screw-thread drive shaft 3121 engaged with described first gear 311 and the second drive motors 3122 be arranged on described second screw-thread drive shaft 3121.
The true video camera of the net that the utility model provides, by the left and right transmission mechanism 31 driving described movement 10 to move left and right, the low-angle fine setting in left and right is carried out to the locus of camera lens, when the true system of installation net, then according to reference substance, automatic calibration is carried out to the position of camera lens.Neither need complicated debugging, also do not need, to the exigent optical design of production mounting process, just can reach and well debug effect.Thus debugging is simple, low to optical design requirements.
As shown in Figure 4, Fig. 4 is the structural representation of the 3rd drive unit described in Fig. 1, and in the present embodiment, described 3rd drive unit 40 is the upper lower transmission mechanism 41 driving described movement 10 to move up and down.
Particularly, described upper lower transmission mechanism 41 comprises the 3rd driver element 412 driving described movement 10 to move up and down, and described movement 10 correspondence position is provided with second gear 411 suitable with described 3rd driver element 412.
Described 3rd driver element 412 comprises the second screw-thread drive shaft 4121 engaged with described second gear 411 and the second drive motors 4122 be arranged on described second screw-thread drive shaft 4121.
The true video camera of the net that the utility model provides, by the upper lower transmission mechanism 41 driving described movement 10 to move up and down, upper and lower low-angle fine setting is carried out to the locus of camera lens, when the true system of installation net, then according to reference substance, automatic calibration is carried out to the position of camera lens.Neither need complicated debugging, also do not need, to the exigent optical design of production mounting process, just can reach and well debug effect.Thus debugging is simple, low to optical design requirements.
As shown in Figure 5, the true video camera of the net that the present embodiment provides, the adjustment method of the true video camera of described net, comprising:
Step S100, by net true video camera be arranged on meeting-place center television set above.Because easily accomplish accurately at this location comparison.
Step S200, in net movement 10 dead ahead of a true video camera and calibration reference picture is placed in the position perpendicular to ground, this position is just the position at participant place.Wherein, the width of horizontal line 200 representative seat in described reference picture, fine rule 100 represents the housing of picture.Horizontal line 200 can be in the bottommost of picture, also can be in special position, as the position of participant's chest line, or the position of desk plane.Horizontal line 200 does not need to occupy whole picture to facilitate programming.When running correction program, first regulate horizontal line 200 to make it parallel to the ground, and have suitable displacement with bottom, then regulate the first drive motors 2122 or the 3rd drive motors 4122, make the height of vertical line consistent with the height of actual needs.The thickness of line can carry out specific design according to practical programs demand.
After step S200 completes, then the visual angle of camera lens just secures, if many people net very, then after needing to perform the correction of all camera lenses according to step S200, also needs to perform step S300, specifically as shown in Figure 6:
Step S300, reference picture upside down are on the edge of movement 10 visual field, the correction program that reruns regulates, regulate the second drive motors 3122 of adjacent movement 10 to make thick black line substantially be in the intersection in two camera lens visuals field, thus achieve the splicing of picture.In like manner also can regulate other adjacent movements 10.
Above step also can slightly repeat, to reach best regulating effect.
These are only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model specification and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. the true video camera of net, it is characterized in that, the true video camera of described net comprises movement, for driving the first drive unit of described movement movement along a straight line, the second drive unit for driving described movement to turn at the first plane internal rotation, and the 3rd drive unit for driving described movement to turn at the second plane internal rotation; Described straight line is not in described first plane and described second plane, and described first plane and described second plane are that angle is arranged, and the scope of described angle is greater than 0 °, is less than 180 °.
2. the true video camera of net as claimed in claim 1, is characterized in that, described first drive unit is the front and back transmission mechanism driving described movement movable.
3. the true video camera of net as claimed in claim 2, is characterized in that, described front and back transmission mechanism comprises the first driver element driving described movement movable, and described movement correspondence position is provided with the tooth bar suitable with described first driver element.
4. the true video camera of net as claimed in claim 3, it is characterized in that, described first driver element comprises the first screw-thread drive shaft engaged with described tooth bar and the first drive motors be arranged on described first screw-thread drive shaft.
5. the true video camera of net as claimed in claim 1, is characterized in that, described second drive unit is the left and right transmission mechanism driving described movement to move left and right.
6. the true video camera of net as claimed in claim 5, is characterized in that, described left and right transmission mechanism comprises the second driver element driving described movement to move left and right, and described movement correspondence position is provided with first gear suitable with described second driver element.
7. the true video camera of net as claimed in claim 6, is characterized in that, described second driver element comprises and the second screw-thread drive shaft of described first gears meshing and the second drive motors of being arranged on described second screw-thread drive shaft.
8. the true video camera of net as claimed in claim 7, is characterized in that, described 3rd drive unit is the upper lower transmission mechanism driving described movement to move up and down.
9. the true video camera of net as claimed in claim 8, is characterized in that, described upper lower transmission mechanism comprises the 3rd driver element driving described movement to move up and down, and described movement correspondence position is provided with second gear suitable with described 3rd driver element.
10. the true video camera of net as claimed in claim 9, is characterized in that, described 3rd driver element comprises and the second screw-thread drive shaft of described second gears meshing and the second drive motors of being arranged on described second screw-thread drive shaft.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520216882.5U CN204887160U (en) | 2015-04-10 | 2015-04-10 | Net real camera |
| PCT/CN2016/076641 WO2016161883A1 (en) | 2015-04-10 | 2016-03-17 | Telepresence camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520216882.5U CN204887160U (en) | 2015-04-10 | 2015-04-10 | Net real camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204887160U true CN204887160U (en) | 2015-12-16 |
Family
ID=54831478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520216882.5U Active CN204887160U (en) | 2015-04-10 | 2015-04-10 | Net real camera |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN204887160U (en) |
| WO (1) | WO2016161883A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105952463A (en) * | 2016-06-27 | 2016-09-21 | 中国铁建重工集团有限公司 | Observation device for observing soil cabin of shield tunneling machine and shield tunneling machine comprising same |
| WO2016161883A1 (en) * | 2015-04-10 | 2016-10-13 | 中兴通讯股份有限公司 | Telepresence camera |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2333847A (en) * | 1998-01-28 | 1999-08-04 | Umax Data Systems Inc | Moveable lens apparatus for digital camera |
| JP2008107747A (en) * | 2006-10-26 | 2008-05-08 | Mitsumasa Amada | Device for taking two or more photographs simultaneously |
| CN201968690U (en) * | 2011-01-11 | 2011-09-14 | 重庆华伦医疗器械有限公司 | Movable medical x-ray camera |
| 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 |
| US20150077614A1 (en) * | 2013-08-16 | 2015-03-19 | Simon P King | Rotate-pan-tilt camera for videoimaging, videoconferencing, production and recording |
| CN103533222B (en) * | 2013-10-18 | 2016-08-24 | 路宽 | Full-automatic telescopic rotatable camera |
| CN103558727B (en) * | 2013-10-25 | 2016-08-17 | 严文骏 | A kind of universal adjusting device of solid-image photographing device |
| CN204887160U (en) * | 2015-04-10 | 2015-12-16 | 中兴通讯股份有限公司 | Net real camera |
-
2015
- 2015-04-10 CN CN201520216882.5U patent/CN204887160U/en active Active
-
2016
- 2016-03-17 WO PCT/CN2016/076641 patent/WO2016161883A1/en active Application Filing
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016161883A1 (en) * | 2015-04-10 | 2016-10-13 | 中兴通讯股份有限公司 | Telepresence camera |
| CN105952463A (en) * | 2016-06-27 | 2016-09-21 | 中国铁建重工集团有限公司 | Observation device for observing soil cabin of shield tunneling machine and shield tunneling machine comprising same |
| CN105952463B (en) * | 2016-06-27 | 2018-10-02 | 中国铁建重工集团有限公司 | Observation device for observing shield machine Tu Cang and the shield machine containing it |
| RU2721202C2 (en) * | 2016-06-27 | 2020-05-18 | Чайна Рейлвей Констракшн Хэви Индастри Ко., Лтд. | Sight device intended for inspection of borehole chamber of shield boring machine, and machine for shield boring, containing such device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016161883A1 (en) | 2016-10-13 |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |