CN108591777A - A kind of line holographic projections control device - Google Patents

A kind of line holographic projections control device Download PDF

Info

Publication number
CN108591777A
CN108591777A CN201810363380.3A CN201810363380A CN108591777A CN 108591777 A CN108591777 A CN 108591777A CN 201810363380 A CN201810363380 A CN 201810363380A CN 108591777 A CN108591777 A CN 108591777A
Authority
CN
China
Prior art keywords
projecting apparatus
control device
holographic projections
line holographic
horizontal direction
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.)
Pending
Application number
CN201810363380.3A
Other languages
Chinese (zh)
Inventor
陈春燕
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuhu Weiling Digital Technology Co Ltd
Original Assignee
Wuhu Weiling Digital Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wuhu Weiling Digital Technology Co Ltd filed Critical Wuhu Weiling Digital Technology Co Ltd
Priority to CN201810363380.3A priority Critical patent/CN108591777A/en
Publication of CN108591777A publication Critical patent/CN108591777A/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/04Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/043Allowing translations
    • F16M11/045Allowing translations adapted to left-right translation movement
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/04Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/043Allowing translations
    • F16M11/048Allowing translations adapted to forward-backward translation movement
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/04Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/18Heads with mechanism for moving the apparatus relatively to the stand
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M13/00Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
    • F16M13/02Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
    • F16M13/027Ceiling supports
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00Projectors or projection-type viewers; Accessories therefor
    • G03B21/54Accessories

Abstract

The invention discloses a kind of line holographic projections control devices, including fixed seat and projecting apparatus, the first movement component for driving projecting apparatus to move left and right in the horizontal direction is installed in fixed seat by way of being slidably connected, it is equipped on first movement component and projecting apparatus is driven to do the inclined tilt component of unspecified angle, the second moving assembly for driving projecting apparatus to be moved forward and backward in the horizontal direction is installed on tilt component, the rotary components for driving projecting apparatus rotation are installed, projecting apparatus is mounted on rotary components on the second moving assembly;The present invention allows projecting apparatus to make the translation all around of horizontal direction, and the action for tilting and rotating at any angle enables visitor to obtain better Interactive Experience, increases the interactive enjoyment of visitor;The action of device is driven by cylinder, ensure that the steady of each action, drives projecting apparatus rotation by worm and gear, stable drive ensure that the steady of projected picture, and device structure is simple, convenient for assembling.

Description

A kind of line holographic projections control device
Technical field
The present invention relates to artistic display equipment technical field, specifically a kind of line holographic projections control device.
Background technology
It is that simultaneously reconstructed object is true using interference and diffraction principle record that line holographic projections technology, which is also referred to as virtual image technology, The technology of 3-D view.Line holographic projections technology can not only generate three-dimensional aerial mirage, and mirage can also be made to be produced with performing artist It is raw, performance is completed together, generates shocking performing effect.The exhibition of scope of application product, automobile garment news conference, stage section Mesh, bar amusement, place projection etc..Line holographic projections rely primarily on projection device and complete line holographic projections, and common projection device is not Orientation is easily adjusted, and the movement of projecting apparatus is also unstable, the installation establishment of entire projection device is complex, can not be reasonable Utilize place.
Invention content
According to the above-mentioned deficiencies of the prior art, the technical problem to be solved by the present invention is to propose a kind of line holographic projections control Equipment.
The present invention solves its technical problem using following technical scheme to realize:
A kind of line holographic projections control device, including fixed seat and projecting apparatus are pacified by way of being slidably connected in fixed seat Equipped with the first movement component for driving projecting apparatus to move left and right in the horizontal direction, drive projecting apparatus is installed on first movement component The inclined tilt component of unspecified angle is done, drive projecting apparatus to be moved forward and backward in the horizontal direction second is installed on tilt component and is moved Component is moved, the rotary components for driving projecting apparatus rotation are installed on the second moving assembly, projecting apparatus is mounted on rotary components.
First movement component includes first movement platform, and first movement platform is mounted on fixed seat by way of being slidably connected On, the side of first movement platform is equipped with the first cylinder for pushing it to horizontally slip in the horizontal direction.
Tilt component includes supporting rod, and supporting rod is vertically mounted on first movement component, and supporting rod is far from the One end of one moving assembly is equipped with upper mounting plate, and upper mounting plate is connected with supporting rod by way of flexural pivot, the bottom of upper mounting plate Several support cylinders are installed by hinged mode, support cylinder is evenly distributed with array as axis using the central axis of supporting rod and sets It sets, support cylinder is mounted on first movement component.
Supporting rod is Pneumatic extension bar, and the one end of supporting rod far from first movement platform is equipped with bulb, upper mounting plate lower surface Middle part is equipped with ball hinged support, and bulb is matched with ball hinged support.
Support cylinder is connected with upper mounting plate by way of flexural pivot.
It is 3 to support the quantity of cylinder.
Second moving assembly includes the second mobile station, and the second mobile station is mounted on tilt component by way of being slidably connected On, the side of the second mobile station is equipped with the second cylinder for pushing it to slide back and forth in the horizontal direction, and rotary components are mounted on the In two mobile stations.
Rotary components include rotary shaft, and rotary shaft is vertically mounted on the second mobile station by way of bearing connection Middle part, the middle part of rotary shaft is radially mounted a turbine, in the second mobile station in the horizontal direction by way of bearing connection Worm screw is installed, worm screw matches with turbine, and one end of worm screw is provided with the driving motor of its rotation of driving.
The beneficial effects of the invention are as follows:
The present invention allows projecting apparatus to make the translation all around of horizontal direction, tilts and rotates at any angle Action, so that visitor is obtained better Interactive Experience, increase the interactive enjoyment of visitor;The action of device passes through cylinder Driving, ensure that the steady of each action, drive projecting apparatus rotation, stable drive to ensure that projected picture by worm and gear It is steady, and device structure is simple, convenient for assembling.
Description of the drawings
The content expressed by this specification attached drawing and the label in figure are briefly described below:
Fig. 1 is the structural schematic diagram of the line holographic projections control device of the specific implementation mode of the present invention;
Fig. 2 is the structural schematic diagram of the rotary components of the specific implementation mode of the present invention.
Specific implementation mode
Below by the description to embodiment, the shape of for example involved each component of specific implementation mode of the invention, structure It makes, the mutual alignment between each section and connection relation, the effect of each section and operation principle, manufacturing process and the side of operating with Method etc., is described in further detail, completeer to help those skilled in the art to have the inventive concept of the present invention, technical solution Whole, accurate and deep understanding.
A kind of line holographic projections control device, including fixed seat 1 and projecting apparatus 2, in fixed seat 1 by way of being slidably connected The first movement component 3 for driving projecting apparatus 2 to move left and right in the horizontal direction is installed, drive is installed on first movement component 3 Projecting apparatus 2 does the inclined tilt component 4 of unspecified angle, is equipped on tilt component 4 and drives projecting apparatus 2 is front and back in the horizontal direction to move The second dynamic moving assembly 5, the rotary components 6 for driving projecting apparatus 2 to rotate are equipped on the second moving assembly 5, and projecting apparatus 2 is installed On rotary components 6.In use, fixed seat 1 to be mounted on to the top of exhibition room, pass through first movement component 3 and the second movement group 2 horizontal direction of projecting apparatus and displacement in the front-back direction may be implemented in part 5, and tilt component 4 can drive projecting apparatus 2 to do unspecified angle Inclination, rotary components 6 can drive projecting apparatus 2 to rotate, coordinate the plot set, and projecting apparatus 2 can be multi-faceted with ginseng Onlooker carries out interaction, increases the interactive enjoyment of visitor.
First movement component 3 includes first movement platform 31, and first movement platform 31 is mounted on solid by way of being slidably connected In reservation 1, the side of first movement platform 31 is equipped with the first cylinder 32 for pushing it to horizontally slip in the horizontal direction.Wherein, The bottom of one mobile station 31 is equipped with sliding rail, and the upper surface of fixed seat 1 is equipped with sliding slot, and sliding rail is matched with sliding slot, in the first cylinder 32 Promotion under, first movement platform 31 can realize horizontally slipping for horizontal direction, to drive projecting apparatus 2 to move left and right.
Tilt component 4 includes supporting rod 41, and supporting rod 41 is vertically mounted on first movement component 3, supporting rod 41 one end far from first movement component 3 are equipped with upper mounting plate 42, and upper mounting plate 42 is connected with supporting rod 41 by way of flexural pivot It connects, the bottom of upper mounting plate 42 is equipped with several support cylinders 43 by hinged mode, and support cylinder 43 is in supporting rod 41 Mandrel line is that axis is evenly distributed with array setting, and support cylinder 43 is mounted on first movement component 3.Wherein, supporting rod 41 and support Cylinder 43 is installed in the upper surface of first movement platform 31, and supporting rod 41 is mounted on the middle part of first movement platform 31, when support gas When the extension elongation of cylinder 43 is identical, upper mounting plate 42 is mutually parallel with first movement platform 31, when stretching for any one support cylinder 43 Go out length it is different from other when, upper mounting plate 42 is mutually inclined with first movement platform 31, upper mounting plate 42 around supporting rod 41 rotate, drive Projecting apparatus 2 rotates.
Supporting rod 41 is Pneumatic extension bar, and the one end of supporting rod 41 far from first movement platform 31 is equipped with bulb, upper mounting plate 42 The middle part of lower surface is equipped with ball hinged support, and bulb is matched with ball hinged support.Wherein, can be changed by the work of Pneumatic extension bar Become the relative displacement of upper mounting plate 42 and first movement platform 31, and then adjust the height of projecting apparatus 2 and ground, facilitates focusing.
In order to realize that upper mounting plate 42 can be tilted around 41 unspecified angle of supporting rod, support cylinder 43 passes through ball with upper mounting plate 42 The mode of hinge is connected.
It is 3 to support the quantity of cylinder 43.Wherein, upper mounting plate can be realized in the support cylinder 43 being uniformly arranged by 3 42 tilt around 41 unspecified angle of supporting rod, reduce the input of equipment, have saved cost.
Second moving assembly 5 includes the second mobile station 51, and the second mobile station 51 is mounted on by way of being slidably connected inclines On oblique component 4, the side of the second mobile station 51 is equipped with the second cylinder 52 for pushing it to slide back and forth in the horizontal direction, rotation group Part 6 is mounted in the second mobile station 51.Wherein, the second mobile station 51 is mounted on the upper of upper mounting plate 42 by way of being slidably connected Surface, the second cylinder 52 are mounted on upper mounting plate 42, and under the drive of the second cylinder 52, the second mobile station 51 can be realized along water Square to back-and-forth motion, and then drive projecting apparatus 2 be moved forward and backward.
Rotary components 6 include rotary shaft 61, and rotary shaft 61 is vertically mounted on second by way of bearing connection The middle part of mobile station 51, the middle part of rotary shaft 61 is radially mounted turbine 62, passes through in the horizontal direction in the second mobile station 51 The mode of bearing connection is equipped with worm screw 63, and worm screw 63 matches with turbine 62, and one end of worm screw 63, which is provided with, drives its rotation Driving motor 64.Wherein, projecting apparatus 2 is mounted in rotary shaft 61, in use, driving motor 64 works, 64 band of driving motor Dynamic worm screw 63 rotates, and worm screw 63 drives turbine 62 to rotate, and turbine 62 drives rotary shaft 61 to rotate, and then projecting apparatus 2 is driven to rotate, The transmission of 62 worm screw 63 of turbine has self-locking performance, and projecting apparatus 2 is enable smoothly to rotate, and then ensures the steady of the image projected.
Operation principle is:
The device is mounted on to the top of exhibition room by fixed seat 1, projecting apparatus 2 is connected with control device, control device It is connected with the first cylinder 32, the second gas bar, Pneumatic extension bar, support cylinder 43, electric rotating machine simultaneously, and controls these devices Action, the focal length of projecting apparatus 2 can be easily adjusted by the work of Pneumatic extension bar, ensures the clear of projected picture;According to The plot set, projecting apparatus 2 can make the translation all around of horizontal direction, at any angle tilt and rotate Action, enables visitor to obtain better Interactive Experience, increases the interactive enjoyment of visitor;The action of device is driven by cylinder It is dynamic, it ensure that the steady of each action, drive projecting apparatus 2 to rotate by worm and gear 63, stable drive ensure that projected picture It is steady.
The present invention is exemplarily described above, it is clear that present invention specific implementation is not subject to the restrictions described above, As long as using the improvement of the various unsubstantialities of inventive concept and technical scheme of the present invention progress, or not improved this is sent out Bright design and technical solution directly applies to other occasions, within protection scope of the present invention.The protection of the present invention Range should be determined by the scope of protection defined in the claims.

Claims (8)

1. a kind of line holographic projections control device, it is characterised in that:Including fixed seat and projecting apparatus, pass through sliding in the fixed seat The mode of connection is equipped with the first movement component for driving projecting apparatus to move left and right in the horizontal direction, is installed on first movement component Have and projecting apparatus is driven to do the inclined tilt component of unspecified angle, is equipped on tilt component and drives projecting apparatus front and back in the horizontal direction The second mobile moving assembly, the rotary components for driving projecting apparatus rotation are equipped on the second moving assembly, and projecting apparatus is mounted on On rotary components.
2. line holographic projections control device according to claim 1, it is characterised in that:The first movement component includes first Mobile station, first movement platform are mounted on by way of being slidably connected in fixed seat, and the side of first movement platform is equipped with promotion Its first cylinder to horizontally slip in the horizontal direction.
3. line holographic projections control device according to claim 1, it is characterised in that:The tilt component includes supporting rod, Supporting rod is vertically mounted on first movement component, and the one end of supporting rod far from first movement component is equipped with upper flat Platform, upper mounting plate are connected with supporting rod by way of flexural pivot, and the bottom of upper mounting plate is equipped with several by hinged mode Cylinder is supportted, support cylinder is evenly distributed with array setting by axis of the central axis of supporting rod, and support cylinder is mounted on first movement group On part.
4. line holographic projections control device according to claim 3, it is characterised in that:The supporting rod is Pneumatic extension bar, The one end of supporting rod far from first movement platform is equipped with bulb, and the middle part of upper mounting plate lower surface is equipped with ball hinged support, bulb and flexural pivot Bearing matches.
5. line holographic projections control device according to claim 3, it is characterised in that:The support cylinder passes through with upper mounting plate The mode of flexural pivot is connected.
6. line holographic projections control device according to claim 3, it is characterised in that:The quantity of the support cylinder is 3.
7. line holographic projections control device according to claim 1, it is characterised in that:Second moving assembly includes second Mobile station, the second mobile station are mounted on by way of being slidably connected on tilt component, and the side of the second mobile station, which is equipped with, to push away Its second cylinder slid back and forth in the horizontal direction is moved, rotary components are mounted in the second mobile station.
8. line holographic projections control device according to claim 1, it is characterised in that:The rotary components include rotary shaft, Rotary shaft is vertically mounted on the middle part of the second mobile station by way of bearing connection, and the middle part of rotary shaft is radially pacified Equipped with turbine, worm screw is installed by way of bearing connection in the horizontal direction in the second mobile station, worm screw matches with turbine, One end of worm screw is provided with the driving motor of its rotation of driving.
CN201810363380.3A 2018-04-21 2018-04-21 A kind of line holographic projections control device Pending CN108591777A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810363380.3A CN108591777A (en) 2018-04-21 2018-04-21 A kind of line holographic projections control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810363380.3A CN108591777A (en) 2018-04-21 2018-04-21 A kind of line holographic projections control device

Publications (1)

Publication Number Publication Date
CN108591777A true CN108591777A (en) 2018-09-28

Family

ID=63613847

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810363380.3A Pending CN108591777A (en) 2018-04-21 2018-04-21 A kind of line holographic projections control device

Country Status (1)

Country Link
CN (1) CN108591777A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111076037A (en) * 2019-12-12 2020-04-28 京东方科技集团股份有限公司 Suspension type display screen
CN111766755A (en) * 2020-07-27 2020-10-13 成都辰迈科技有限公司 Adjustable projecting apparatus for projection
CN112034763A (en) * 2020-09-05 2020-12-04 广州棉花糖科技有限公司 Intelligent space display application system based on Internet of things
CN112780918A (en) * 2020-12-28 2021-05-11 重庆工业职业技术学院 High-freedom three-dimensional scanner turntable
CN113063082A (en) * 2021-04-15 2021-07-02 南京特殊教育师范学院 Multifunctional projection device for internet of things education and working mode thereof

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1531299A1 (en) * 2003-11-11 2005-05-18 Coretronic Corporation Adjusting apparatus
WO2016088035A1 (en) * 2014-12-02 2016-06-09 I Mod S.A.S. Di Ceccato Luigi & C System for moving electrically powered apparatuses
CN106322074A (en) * 2016-09-12 2017-01-11 芜湖能盟信息技术有限公司 Placing table for intelligent projector
CN206684465U (en) * 2017-04-21 2017-11-28 芜湖威灵数码科技有限公司 The line holographic projections equipment easily adjusted
CN206682532U (en) * 2017-04-21 2017-11-28 芜湖威灵数码科技有限公司 Line holographic projections equipment
CN207115014U (en) * 2017-05-16 2018-03-16 汕头市潮和科技有限公司 A kind of multifunctional intellectual support suitable for intelligent AR sandboxs
CN207230082U (en) * 2017-09-04 2018-04-13 江苏师范大学 A kind of image projecting equipment of conveniently adjusting angle and effective noise reduction

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1531299A1 (en) * 2003-11-11 2005-05-18 Coretronic Corporation Adjusting apparatus
WO2016088035A1 (en) * 2014-12-02 2016-06-09 I Mod S.A.S. Di Ceccato Luigi & C System for moving electrically powered apparatuses
CN106322074A (en) * 2016-09-12 2017-01-11 芜湖能盟信息技术有限公司 Placing table for intelligent projector
CN206684465U (en) * 2017-04-21 2017-11-28 芜湖威灵数码科技有限公司 The line holographic projections equipment easily adjusted
CN206682532U (en) * 2017-04-21 2017-11-28 芜湖威灵数码科技有限公司 Line holographic projections equipment
CN207115014U (en) * 2017-05-16 2018-03-16 汕头市潮和科技有限公司 A kind of multifunctional intellectual support suitable for intelligent AR sandboxs
CN207230082U (en) * 2017-09-04 2018-04-13 江苏师范大学 A kind of image projecting equipment of conveniently adjusting angle and effective noise reduction

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111076037A (en) * 2019-12-12 2020-04-28 京东方科技集团股份有限公司 Suspension type display screen
CN111766755A (en) * 2020-07-27 2020-10-13 成都辰迈科技有限公司 Adjustable projecting apparatus for projection
CN111766755B (en) * 2020-07-27 2021-08-13 成都辰迈科技有限公司 Adjustable projecting apparatus for projection
CN112034763A (en) * 2020-09-05 2020-12-04 广州棉花糖科技有限公司 Intelligent space display application system based on Internet of things
CN112034763B (en) * 2020-09-05 2021-08-31 广州棉花糖科技有限公司 Intelligent space display application system based on Internet of things
CN112780918A (en) * 2020-12-28 2021-05-11 重庆工业职业技术学院 High-freedom three-dimensional scanner turntable
CN113063082A (en) * 2021-04-15 2021-07-02 南京特殊教育师范学院 Multifunctional projection device for internet of things education and working mode thereof

Similar Documents

Publication Publication Date Title
CN108591777A (en) A kind of line holographic projections control device
CN1242821C (en) Balance training device
CN201607607U (en) Panoramic view imager
CN109995915A (en) A kind of electronic product and its camera sharing structure
CN101916532A (en) Telescopic mechanical arm, screen array with transformable shape and control method thereof
CN204219798U (en) Multidimensional seat
CN210018687U (en) Projection type display stand for exhibition service
CN211348988U (en) Three-dimensional modeling image shooting device
CN207132043U (en) The hemisphere face camera chain of rotating-table apparatus and the adjustable centre of sphere and height
CN208096557U (en) A kind of intelligent panoramic camera show stand
CN107186602B (en) A kind of five-shaft numerical control polishing machine
CN203347285U (en) Theatre with multi-dimensional movable auditoriums
CN210647090U (en) Multi-dimensional automatic dispensing equipment
CN104278859A (en) Pod type auditorium facility capable of moving in multiple dimensions
CN210800524U (en) Scanning camera support for human body modeling
CN109956293B (en) Feeding equipment
CN214480807U (en) Novel three-dimensional numerical control track shooting device for movie animation
CN109048572B (en) Intelligent treatment equipment for inner wall of plastic part and treatment method for inner wall surface of plastic part
CN108973109A (en) The rotatable 3D printing device of workbench and control method
CN210687554U (en) Camera device is used in 3D animation preparation convenient to angle regulation
CN210428080U (en) Scheme display device for digital media art design
CN211502165U (en) Equipment installation base for electromechanical engineering
CN209257661U (en) A kind of three color printing machines
CN102853050A (en) Long-stroke linear module
CN209244218U (en) A kind of assembled architecture observation platform based on BIM technology

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
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20180928