CN113108217A - Holographic 3D photographic equipment - Google Patents
Holographic 3D photographic equipment Download PDFInfo
- Publication number
- CN113108217A CN113108217A CN202110379208.9A CN202110379208A CN113108217A CN 113108217 A CN113108217 A CN 113108217A CN 202110379208 A CN202110379208 A CN 202110379208A CN 113108217 A CN113108217 A CN 113108217A
- Authority
- CN
- China
- Prior art keywords
- fixed
- holographic
- guide rail
- seat
- plate
- 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.)
- Granted
Links
- 230000007704 transition Effects 0.000 claims description 25
- 238000009434 installation Methods 0.000 claims description 13
- 230000008878 coupling Effects 0.000 claims description 10
- 238000010168 coupling process Methods 0.000 claims description 10
- 238000005859 coupling reaction Methods 0.000 claims description 10
- 239000011358 absorbing material Substances 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 claims description 3
- 210000005056 cell body Anatomy 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000010355 oscillation Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/046—Allowing translations adapted to upward-downward translation movement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/08—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a vertical axis, e.g. panoramic heads
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
Abstract
The invention discloses holographic 3D photographic equipment which comprises a 3D camera, an adjusting component, a moving component, guide rails and a guide connecting component, wherein the 3D camera is arranged at the adjusting end of the adjusting component, the mounting end of the adjusting component is fixed on the moving component, the moving component can move along the guide rails, the number of the guide rails is at least two, two adjacent guide rails are connected through two groups of guide connecting components with adjustable angles, and when the two adjacent guide rails are not on the same straight line, the guide connecting component can provide stable guide for the movement of the moving component.
Description
Technical Field
The invention relates to the technical field of holographic 3D photography, in particular to holographic 3D photography equipment.
Background
The holographic photography needs to utilize light output by a laser to be divided into two beams by a spectroscope, wherein one beam is projected onto an object through a reflector and a beam expander, then is reflected or projected by the object and then is projected onto a photosensitive film to form object light, the other beam is directly projected onto the photosensitive film through the reflector and the beam expander to form reference light, and the object light and the reference light are mutually superposed to form interference fringes so as to realize the holographic photography;
because the holographic film records interference fringes and is fine and dense interference fringes, the interference fringes can be blurred in the shooting process due to extremely small interference, and even the interference fringes can not be recorded;
therefore, in order to obtain an ideal hologram, it is necessary to prevent the camera and the object from shaking as much as possible during shooting, and therefore, the 3D camera is usually placed on a rail for positioning and moving, and the rail has a bent shape in duration, and the 3D camera movement and turning needs to be completed by the pressing force of the rail at the bent position, and when the bending angle is too large, shaking of the 3D camera is easily caused.
Therefore, it is necessary to provide a holographic 3D photographing apparatus to solve the problems suggested in the above background art.
Disclosure of Invention
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a holographic 3D photography equipment, includes 3D camera, adjusting part, removes subassembly, guide rail and direction coupling assembling, wherein, 3D camera set up in adjusting part's regulation end, adjusting part's installation end is fixed on removing the subassembly, it can follow to remove the subassembly the guide rail removes, the quantity of guide rail is two at least, and adjacent two adopt two sets of direction coupling assembling angle-adjustable's linking to each other between the guide rail, and when adjacent two the guide rail is not when on same straight line, direction coupling assembling can provide steady direction for removing the removal of subassembly.
Further, as an optimization, the adjusting assembly comprises a shooting direction adjusting assembly and a height adjusting assembly, wherein the shooting direction adjusting assembly comprises a mounting seat, an angle adjusting seat, a locking cone and a telescopic device, the mounting seat is fixed above the moving assembly, the angle adjusting seat capable of rotating around the central vertical axis of the mounting seat is arranged in the mounting seat, a driven gear is coaxially fixed at the bottom of the angle adjusting seat and meshed with a driving gear, and the driving gear is driven by an external servo motor;
the top of the angle adjusting seat is connected with the height adjusting assembly;
the angle adjusting device comprises an angle adjusting seat, and is characterized in that a conical groove body is formed in the middle of the angle adjusting seat, a locking cone is placed in the conical groove body, the locking cone is fixed at the output end of a telescopic device, the telescopic device is fixed above a moving assembly, and the locking cone locking angle adjusting seat can be controlled by the extension of the telescopic device.
Further, as preferred, the height adjusting subassembly includes support arm, flexible arm, locating lever and position sleeve, wherein, the support arm is fixed in on the angle modulation seat, it is provided with flexible arm to slide in the support arm, the end circumference array that stretches out of flexible arm has at least three installation pole, is fixed with the locating lever with flexible arm syntropy on the installation pole, the locating lever slides and passes the position sleeve, the position sleeve is fixed on the support arm, it has holding screw still to have threaded connection in the position sleeve for locking the locating lever, still fill the energy-absorbing material in the support arm.
Further, as preferred, the removal subassembly includes connecting seat, bearing plate, driving motor and drive wheel, wherein, the below of connecting seat is fixed with the bearing plate, the bearing plate is placed on the guide rail, the middle part below symmetry of bearing plate is provided with four driving motor, driving motor's output is fixed with the drive wheel, the drive wheel contacts with the side of guide rail.
Further, as preferred, direction coupling assembling includes first articulated plate, second articulated plate and articulated shaft, wherein, first articulated plate is fixed in one side of one of them guide rail, the second articulated plate is fixed in one side of adjacent guide rail and with first articulated plate homonymy, be fixed with the articulated shaft on the second articulated plate, and articulate through articulated shaft and first articulated plate.
Further, as preferred, coaxial solid fixed ring on the articulated shaft, gu fixed ring's surface is fixed with the actuating lever, and initial stage, the actuating lever contacts with the transition deflector, the transition deflector articulates on first articulated slab.
Further, it is preferable that, when the shooting path is adjusted so that two adjacent guide rails are not on the same straight line, the guide rail of the adjusting portion is deflected by a first deflection angle, and at this time, the transition guide plate is deflected by a second deflection angle by being driven by the driving rod or being pressed by the moving assembly, and the second deflection angle is smaller than the first deflection angle.
Further, preferably, the first deflection angle is between 0 and 30 degrees.
Further, preferably, the transition guide plate is connected with the first hinge plate by a reset drawstring.
Preferably, a moving trolley is arranged below each guide rail, a base column is fixed at each of four corners of the moving trolley, telescopic legs are slidably arranged below the base columns, a telescopic rod is hinged to one side of each telescopic leg, and the other end of each telescopic rod is hinged to the base column.
Compared with the prior art, the invention provides holographic 3D photographic equipment, which has the following beneficial effects:
according to the invention, when the shooting path is adjusted to enable two adjacent guide rails to be not on the same straight line, the guide rails of the adjusting part deflect a first deflection angle, at the moment, the transition guide plate deflects a second deflection angle under the driving of the driving rod or under the extrusion of the moving assembly, and the second deflection angle is smaller than the first deflection angle, so that the second deflection angle is deflected firstly in the process of deflecting to the first deflection angle, the stable transition of deflection is realized, and the failure of 3D shooting caused by oscillation of the 3D camera due to large deflection is prevented.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the adjusting assembly of the present invention;
FIG. 3 is a schematic view of a moving assembly according to the present invention;
FIG. 4 is a schematic structural view of a pillar according to the present invention;
FIG. 5 is a schematic view of a guiding connection assembly according to the present invention;
FIG. 6 is a schematic view of the guide rail of the present invention after being deflected 30 degrees;
in the figure: 1. a 3D camera; 2. an adjustment assembly; 3. a moving assembly; 4. a guide rail; 5. a guide connection assembly; 6. moving the trolley; 7. a base pillar; 8. a telescopic leg; 9. a telescopic rod; 21. a mounting seat; 22. an angle adjusting seat; 23. a support arm; 24. a telescopic arm; 25. positioning a rod; 26. a positioning sleeve; 27. locking the cone; 28. a retractor; 31. a connecting seat; 32. a bearing plate; 33. a drive motor; 34. a drive wheel; 51. a first hinge plate; 52. a second hinge plate; 53. hinging a shaft; 54. a fixing ring; 55. a drive rod; 56. a transition guide plate; 57. reset drawstring.
Detailed Description
Referring to fig. 1 to 6, in an embodiment of the present invention, a holographic 3D photographing apparatus includes a 3D camera 1, an adjusting component 2, a moving component 3, a guide rail 4 and a guiding connection component 5, wherein the 3D camera 1 is arranged at the adjusting end of the adjusting component 2, the mounting end of the adjusting component 2 is fixed on the moving component 3, the moving assembly 3 can move along the guide rails 4, the number of the guide rails 4 is at least two, and two adjacent guide rails 4 are connected by two groups of guide connecting components 5 with adjustable angles, and when two adjacent guide rails 4 are not on the same straight line, direction coupling assembling 5 can provide steady direction for the removal of removal subassembly 3, and specifically, every guide rail 4 divide into about two parts, about two parts respectively with a set of direction coupling assembling 5 link to each other.
In this embodiment, as shown in fig. 2, the adjusting assembly 2 includes a shooting direction adjusting assembly and a height adjusting assembly, wherein the shooting direction adjusting assembly includes an installation seat 21, an angle adjusting seat 22, a locking cone 27 and a telescopic device 28, the installation seat 21 is fixed above the moving assembly 3, the installation seat 21 is provided with the angle adjusting seat 22 capable of rotating around its central vertical axis, the bottom of the angle adjusting seat 22 is coaxially fixed with a driven gear, the driven gear is engaged with a driving gear, and the driving gear is driven by an external servo motor;
the top of the angle adjusting seat 22 is connected with a height adjusting assembly;
the toper cell body has been seted up at the middle part of angle modulation seat 22, locking awl 27 has been placed in the toper cell body, locking awl 27 is fixed at the output of expansion bend 28, expansion bend 28 is fixed in the top of removing subassembly 3, and passes through locking awl 27 locking angle modulation seat 22 can be controlled in the extension of expansion bend 28, like fig. 2, the surface of locking awl 27 is the inclined plane, and the internal surface of toper cell body also is the inclined plane, and the two cooperatees and can reach the locking effect.
In this embodiment, the height adjusting assembly includes support arm 23, flexible arm 24, locating lever 25 and position sleeve 26, wherein, support arm 23 is fixed in on the angle modulation seat 22, it is provided with flexible arm 24 to slide in the support arm 23, the end circumference array that stretches out of flexible arm 24 has at least three installation pole, is fixed with the locating lever 25 with flexible arm 24 syntropy on the installation pole, locating lever 25 slides and passes position sleeve 26, position sleeve 26 is fixed on support arm 23, it has set screw to go back threaded connection in the position sleeve 26 for locking locating lever 25, it has the energy-absorbing material still to fill in the support arm 23.
In this embodiment, as shown in fig. 3, the moving assembly 3 includes a connecting seat 31, a bearing plate 32, four driving motors 33 and a driving wheel 34, wherein the bearing plate 32 is fixed below the connecting seat 31, the bearing plate 32 is placed on the guide rail 4, four driving motors 33 are symmetrically arranged below the middle of the bearing plate 4, the driving wheel 34 is fixed at an output end of the driving motor 33, the driving wheel 34 contacts with a side surface of the guide rail 4, the guide rail 4 is in a groove shape, an upper surface of the guide rail 4 contacts with the bearing plate 32, and an inner side surface of the guide rail 4 contacts with the driving wheel 34, wherein the upper surface of the guide rail 4 is a smooth surface, so that the driving wheel is prevented from being damaged due to a large friction between the guide rail and the bearing plate 32, and the inner side surface of the guide rail 4 is a rough surface, so that a friction between the.
In the present embodiment, as shown in fig. 5, the guide connecting assembly 5 includes a first hinge plate 51, a second hinge plate 52 and a hinge shaft 53, wherein the first hinge plate 51 is fixed to one side of one of the guide rails 4, the second hinge plate 52 is fixed to one side of the adjacent guide rail 4 and is on the same side as the first hinge plate 51, and the hinge shaft 53 is fixed to the second hinge plate and is hinged to the first hinge plate through the hinge shaft 53.
In addition, a fixed ring 54 is coaxially fixed on the hinge shaft 53, a driving rod 55 is fixed on the outer surface of the fixed ring 54, and in the initial stage, the driving rod 55 is in contact with a transition guide plate 56, the transition guide plate 56 is hinged on the first hinge plate 51, and in the initial stage, the two adjacent guide rails 4 are in the same straight line.
In a preferred embodiment, when the shooting path is adjusted to make two adjacent guide rails 4 not in the same straight line, the guide rail 4 of the adjusting portion is deflected by a first deflection angle, and at the same time the transition guide plate 56 is deflected by a second deflection angle under the driving of the driving rod 55 or under the pressing of the moving assembly, and the second deflection angle is smaller than the first deflection angle, it should be particularly noted that, when two adjacent guide rails 4 are in the same straight line, the transition guide plate 56 is parallel to the guide rail 4, and the side of the transition guide plate 56 far from the first hinge plate 51 is in the same plane with the inner side of the guide rail 4, so that the transition can be well jointed, as shown in fig. 6, when the second guide rail 4 is inclined from bottom to top, the transition guide plate 56 on the left side is deflected by the second deflection angle under the driving of the driving rod 55, and the transition guide plate 56 on the right side is also deflected by the second deflection angle under the pressing of the, it should be further explained that there may be a certain range of difference between the two second deflection angles, since the left transition guide plate 56 is deflected by the driving rod 55, and it is a fixed value, while the right transition guide plate is deflected by the driving wheel under the extrusion, it may have a slightly larger deflection, but its influence on the whole is smaller, and the second deflection angle is smaller than the first deflection angle, so that the second deflection angle can be deflected first in the process of reaching the first deflection angle, thereby implementing a smooth transition of deflection, and preventing the 3D camera from generating oscillation due to the larger deflection, which leads to failure of 3D shooting.
In a preferred embodiment, the first deflection angle is between 0 and 30 degrees.
As a preferred embodiment, the transition guide plate 56 is further connected with the first hinge plate 51 by a reset pull belt 57, which can effectively ensure the smoothness of the movement of the transition guide plate and can also help the transition guide plate to reset.
In this embodiment, as shown in fig. 4, a moving trolley 6 is disposed below each guide rail 4, a base pillar 7 is fixed at each of four corners of the moving trolley 6, a telescopic leg 8 is slidably disposed below the base pillar 7, a telescopic rod 9 is hinged to one side of the telescopic leg 8, and the other end of the telescopic rod 9 is hinged to the base pillar 7, and it should be noted that the whole telescopic leg 8 is L-shaped, so that a triangle is formed among the base pillar 7, the telescopic leg 8 and the telescopic rod 9, and a more stable support is provided.
When specifically implementing, adjust the light source cooperation earlier, loop through direction coupling assembling 5 with each guide rail 4 and connect to adjust the trend of guide rail 4, later extend through telescopic link 9 drive flexible leg 8, realize the location of travelling car, then utilize the 3D camera of moving part drive to carry out portable 3D photography can.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.
Claims (10)
1. A holographic 3D photography device, characterized by: including 3D camera (1), adjusting part (2), removal subassembly (3), guide rail (4) and direction coupling assembling (5), wherein, 3D camera (1) set up in the regulation end of adjusting part (2), the installation end of adjusting part (2) is fixed on removal subassembly (3), remove subassembly (3) and can follow guide rail (4) remove, the quantity of guide rail (4) is two at least, and adjacent two adopt linking to each other of two sets of direction coupling assembling (5) adjustable angle between guide rail (4), and when adjacent two when guide rail (4) are not on same straight line, direction coupling assembling (5) can provide steady direction for the removal of removal subassembly (3).
2. Holographic 3D photography device of claim 1, characterized by: the adjusting assembly (2) comprises a shooting direction adjusting assembly and a height adjusting assembly, wherein the shooting direction adjusting assembly comprises an installation seat (21), an angle adjusting seat (22), a locking cone (27) and a telescopic device (28), the installation seat (21) is fixed above the moving assembly (3), the angle adjusting seat (22) capable of rotating around the central vertical axis of the installation seat (21) is arranged in the installation seat (21), a driven gear is coaxially fixed at the bottom of the angle adjusting seat (22), the driven gear is meshed with a driving gear, and the driving gear is driven by an external servo motor;
the top of the angle adjusting seat (22) is connected with the height adjusting component;
the utility model discloses a locking angle adjusting device, including angle adjusting seat (22), locking awl (27) have been seted up at the middle part of angle adjusting seat (22), locking awl (27) have been placed in the toper groove, the output at expansion bend (28) is fixed in locking awl (27), expansion bend (28) are fixed in the top of removing subassembly (3), and pass through the extension of expansion bend (28) can control locking awl (27) locking angle adjusting seat (22).
3. Holographic 3D photography device of claim 2, characterized by: the height adjusting assembly comprises a supporting arm (23), a telescopic arm (24), a positioning rod (25) and a positioning sleeve (26), wherein the supporting arm (23) is fixed on an angle adjusting seat (22), the telescopic arm (24) is arranged in the supporting arm (23) in a sliding mode, at least three mounting rods are arranged on the circumference array of the extending end of the telescopic arm (24), the positioning rod (25) in the same direction as the telescopic arm (24) is fixed on the mounting rods, the positioning rod (25) penetrates through the positioning sleeve (26) in a sliding mode, the positioning sleeve (26) is fixed on the supporting arm (23), a fastening screw is connected with the positioning sleeve (26) in a threaded mode and used for locking the positioning rod (25), and energy absorbing materials are filled in the supporting arm (23).
4. Holographic 3D photography device of claim 1, characterized by: remove subassembly (3) including connecting seat (31), bearing plate (32), driving motor (33) and drive wheel (34), wherein, the below of connecting seat (31) is fixed with bearing plate (32), bearing plate (32) are placed on guide rail (4), the middle part below symmetry of bearing plate (4) is provided with four driving motor (33), the output of driving motor (33) is fixed with drive wheel (34), the side of drive wheel (34) and guide rail (4) contacts.
5. Holographic 3D photography device of claim 1, characterized by: the guide connecting assembly (5) comprises a first hinge plate (51), a second hinge plate (52) and a hinge shaft (53), wherein the first hinge plate (51) is fixed on one side of one of the guide rails (4), the second hinge plate (52) is fixed on one side of the adjacent guide rail (4) and is on the same side with the first hinge plate (51), the second hinge plate is fixed with the hinge shaft (53), and is hinged with the first hinge plate through the hinge shaft (53).
6. Holographic 3D camera device according to claim 5, characterized in that: the hinge shaft (53) is coaxially fixed with a fixing ring (54), the outer surface of the fixing ring (54) is fixed with a driving rod (55), in the initial stage, the driving rod (55) is in contact with a transition guide plate (56), and the transition guide plate (56) is hinged on the first hinge plate (51).
7. Holographic 3D camera device according to claim 5, characterized in that: when the shooting path is adjusted to enable two adjacent guide rails (4) not to be on the same straight line, the guide rails (4) of the adjusting part deflect by a first deflection angle, and at the moment, the transition guide plate (56) deflects by a second deflection angle under the driving of the driving rod (55) or under the extrusion of the moving assembly, and the second deflection angle is smaller than the first deflection angle.
8. Holographic 3D photography device of claim 7, wherein: the first deflection angle is between 0 and 30 degrees.
9. Holographic 3D camera device according to claim 5, characterized in that: the transition guide plate (56) is also connected with the first hinge plate (51) by a reset pull belt.
10. Holographic 3D photography device of claim 1, characterized by: each the below of guide rail (4) all is provided with a travelling car (6), four edges of travelling car (6) all are fixed with a foundation pillar (7), the below of foundation pillar (7) slides and is provided with flexible leg (8), one side of flexible leg (8) articulates there is telescopic link (9), the other end of telescopic link (9) articulates on foundation pillar (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110379208.9A CN113108217B (en) | 2021-04-08 | 2021-04-08 | Holographic 3D photographic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110379208.9A CN113108217B (en) | 2021-04-08 | 2021-04-08 | Holographic 3D photographic equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113108217A true CN113108217A (en) | 2021-07-13 |
| CN113108217B CN113108217B (en) | 2022-06-03 |
Family
ID=76714662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110379208.9A Expired - Fee Related CN113108217B (en) | 2021-04-08 | 2021-04-08 | Holographic 3D photographic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113108217B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203656529U (en) * | 2014-01-02 | 2014-06-18 | 徐志斌 | Full-automatic remote-control television track |
| CN106656014A (en) * | 2016-12-30 | 2017-05-10 | 深圳创动科技有限公司 | Solar cell panel maintenance system and track devices therefor |
| KR20190040401A (en) * | 2017-10-10 | 2019-04-18 | 주식회사 올버튼 | Camera rail using linear motion guide |
| CN110822251A (en) * | 2019-11-20 | 2020-02-21 | 吉林建筑大学 | Angle adjusting device for remote sensing detector |
| CN211232162U (en) * | 2019-11-30 | 2020-08-11 | 贵阳学院 | Special effect image photography supporting device |
| CN212565183U (en) * | 2020-05-08 | 2021-02-19 | 大连中航未来数码科技有限公司 | Mobile photographic device |
-
2021
- 2021-04-08 CN CN202110379208.9A patent/CN113108217B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203656529U (en) * | 2014-01-02 | 2014-06-18 | 徐志斌 | Full-automatic remote-control television track |
| CN106656014A (en) * | 2016-12-30 | 2017-05-10 | 深圳创动科技有限公司 | Solar cell panel maintenance system and track devices therefor |
| KR20190040401A (en) * | 2017-10-10 | 2019-04-18 | 주식회사 올버튼 | Camera rail using linear motion guide |
| CN110822251A (en) * | 2019-11-20 | 2020-02-21 | 吉林建筑大学 | Angle adjusting device for remote sensing detector |
| CN211232162U (en) * | 2019-11-30 | 2020-08-11 | 贵阳学院 | Special effect image photography supporting device |
| CN212565183U (en) * | 2020-05-08 | 2021-02-19 | 大连中航未来数码科技有限公司 | Mobile photographic device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113108217B (en) | 2022-06-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2022008788A (en) | Trackless type movie and tv shooting vehicle | |
| CN105137560B (en) | A kind of lens support and projection arrangement | |
| CN1006100B (en) | Electro-optical device | |
| CN113108217B (en) | Holographic 3D photographic equipment | |
| CN102193182B (en) | Moveable reflector laser collimator, moveable reflector target surface sensor and laser collimating method thereof | |
| CN110360949A (en) | A kind of multifunctional holographic interferometer measuration system | |
| CN110398881A (en) | Exposure device and exposure processing method | |
| CN1152770A (en) | Optical picker and support method thereof | |
| CN214641144U (en) | Collecting hopper for blanking of optical fiber laser cutting machine | |
| CN1302713A (en) | Welding head of wire welding unit | |
| CN212286276U (en) | Beam expanding reflection assembly | |
| EP0665959B1 (en) | Overhead projector focus arm adjustment mechanism | |
| CN210531967U (en) | Mobile shooting platform | |
| CN113126461A (en) | Dental model double-light-excitation three-dimensional printing equipment and printing method thereof | |
| CN115061347B (en) | Multi-angle display device for exhibition hall | |
| CN218646864U (en) | Liftable formula schlieren appearance | |
| CN211667744U (en) | Zoom imaging lamp focusing structure with atomization function | |
| CN216464705U (en) | GIS patrols and examines robot dynamic focus adjustment mechanism | |
| CN100474411C (en) | Actuator of optical pick-up device | |
| CN216931661U (en) | Mobilizable cake embryo auxiliary positioning device | |
| CN219667488U (en) | Large-size, high-precision and variable-working-range module and 3D printing equipment | |
| CN219346349U (en) | Light supplementing bracket device for camera | |
| CN214540163U (en) | Adjustable optical cable disc fixing structure | |
| CN217467321U (en) | Four-dimensional high-precision adjusting table for plane reflector | |
| CN207486558U (en) | A kind of Focusable projection lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220603 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |