CN206115153U - Liftable folding holographically projected equipment - Google Patents
Liftable folding holographically projected equipment Download PDFInfo
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- CN206115153U CN206115153U CN201621157471.4U CN201621157471U CN206115153U CN 206115153 U CN206115153 U CN 206115153U CN 201621157471 U CN201621157471 U CN 201621157471U CN 206115153 U CN206115153 U CN 206115153U
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- motor
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- bevel gear
- polished rod
- slider
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Abstract
The utility model discloses liftable folding holographically projected equipment belongs to projection arrangement technical field, contains vertical mobile device and projection board rotating device. Bearing frame that vertical mobile device held including the step motor I of assembly reduction gear, motor cabinet I, tape spool I, polished rod I, lead screw, shaft coupling, slider I, slider II, polished rod II, X type crossing pole group, spout I, mounting panel I, spring and polished rod III, bearing frame that projection board rotating device held including the step motor II of assembly reduction gear, motor cabinet II, tape spool II, transmission shaft, bevel gear I, bevel gear II, straight -teeth gear, rack, spout II, connecting rod, limit switch, connecting block, projection board, hinge, shell and mounting panel II. Mobile device messenger complete machine moves down, and projection board rotating device makes four projection boards rotate and forms rectangular pyramids with mounting panel II, installs a display screen under the vertex of a cone, satisfies holographically projected's needs.
Description
Technical field
This utility model belongs to projection arrangement technical field, especially relates to a kind of liftable folding line holographic projections and sets
It is standby.
Background technology
Line holographic projections are the technologies using interference of light and the real 3-D view of diffraction principle reconstructed object.
The Imaging Principle of line holographic projections is using diffraction principle reconstructed object light-wave information：Hologram is just as a complexity
Grating, under the irradiation of coherent laser, the diffraction light wave of a hologram can be given it is original as and conjugate image.Make the figure of reproduction
As third dimension by force, with real visual effect.The each section of hologram all have recorded the optical information of each point on object, therefore former
Then going up its each section can reproduce the whole image of the original, can be being recorded by multiexposure, multiple exposure on same egative film
Multiple different images, and can show respectively without interfering with each other.
Line holographic projections equipment major part simple structure in the market, size is little, mostly the amusement equipment of mobile phone, and
Line holographic projections equipment without special teaching,
Therefore needing badly in the middle of prior art wants a kind of new technical scheme to solve this problem.
Utility model content
Technical problem to be solved in the utility model is：A kind of liftable is provided and folds line holographic projections equipment for solving
Teaching demand at ordinary times, and meet amusement needs.
Liftable folds line holographic projections equipment, it is characterized in that：Including vertical shift device and projection plate tumbler,
Wherein described vertical shift device includes motor I, motor cabinet I, the bearing block with bearing of assembling decelerator
Ith, polished rod I, leading screw, shaft coupling, slider I, slide block II, polished rod II, X-type cross bar group, chute I, installing plate I, spring and polished rod
Ⅲ；The two ends of the polished rod I are connected respectively with slider I；The two ends of the leading screw are connected respectively with slider I；The number of the slider I
Measure as four, wherein two slider Is being connected with polished rod I are connected by bearing with bearing block I, other two be connected with leading screw
One is connected by bearing with bearing block I in individual slider I, and another is connected by shaft coupling with motor I；The stepping electricity
Machine I is fixedly mounted on the bottom of installing plate I by motor cabinet I；The bearing block I is fixed by bolt with the bottom of installing plate I
Connection；The top of the X-type cross bar group is connected with slider I, and the bottom of X-type cross bar group is connected by polished rod II with slide block II
Connect；The quantity of the slide block II is two, and two slide blocks II are connected with polished rod III；The polished rod III is fixedly mounted on chute I
Inside, the two ends outer cover of polished rod III is equipped with spring；One end of the spring is connected with the medial wall of chute I, spring it is another
One end is connected with slide block II；
The projection plate tumbler includes motor II, motor cabinet II, the bearing block with bearing of assembling decelerator
IIth, power transmission shaft, bevel gear I, bevel gear II, spur gear, tooth bar, chute II, connecting rod, limit switch, contiguous block, projection plate, hinge
Chain, shell and installing plate II；The shell is fixedly mounted on the top of installing plate II, and the top of shell is by bolt and chute I
It is fixedly connected, outer cover suit is in motor II, motor cabinet II, the bearing block II, power transmission shaft with bearing, bevel gear I, bevel gear
IIth, the outside of spur gear, tooth bar, chute II, connecting rod and limit switch, the lower sidewall of shell is provided with rectangular through holes；
The motor II is fixedly mounted on the top of installing plate II by motor cabinet II, and motor II is connected with bevel gear I；Institute
State bevel gear II to be connected with spur gear by power transmission shaft, bevel gear II is connected with bevel gear I by gear engagement；The spur gear
It is connected by gear engagement with tooth bar；The tooth bar is slidably connected with chute II, and one end of tooth bar is connected by bearing pin with connecting rod；
One end of the contiguous block is connected by bearing pin with connecting rod, and the other end of contiguous block passes through through after the rectangular through holes on shell
Bolt is connected with projection plate；The limit switch is fixedly mounted on the side of connecting rod and contiguous block junction；The projection plate is
Isosceles triangle plate, the quantity of projection plate is four, and projection plate is connected by hinge with the edge of installing plate II.
One end of the leading screw is provided with plus thread, and the other end is provided with left-hand thread.
The quantity of the bevel gear II, power transmission shaft and spur gear is four.
Remote control signal receiver is provided with the motor I and motor II.
By above-mentioned design, this utility model can bring following beneficial effect：
1st, this utility model is arranged on ceiling, make use of redundant space, does not give people to cause narrow space with other equipment
Puzzlement.
2nd, this utility model has two states, i.e. stopped status and working condition, during stopped status, equipment aloft, this
When projection plate open, keep level with installing plate II, equipment declines projection plate and closes to form rectangular pyramid during working condition, now four
Display screen is just contacted immediately below pyramid, the condition of line holographic projections is met.
3rd, this utility model is the change of the two ends distance by X-type cross bar group realizing in the movement of vertical direction
, efficiently, save space, by the quantity of bar in change X-type cross bar group, it is possible to obtain more vertical displacement amounts.
4th, because projection plate of the present utility model is than larger, thus this utility model can with the display screen of projective large-screen,
The real 3-D view of object can be intuitively observed in teaching, is adapted to industry science type student to the directly perceived of machinery
Solution, while also can play corresponding holographic movie, amusement, teaching are neglected neither.
5th, when this utility model touches limit switch by tooth bar, the break-off of motor II of decelerator is assembled,
Plate closing is now projected, rectangular pyramid is just formed, solves the problems, such as that projection plate rotates size.
6th, the motor running accuracy used by this utility model is high, highly reliable, integrally meets design standard.
Description of the drawings
This utility model is further described below in conjunction with the drawings and specific embodiments：
Fig. 1 is that this utility model liftable folds line holographic projections equipment structural representation in the standby state.
Fig. 2 is the external structure under this utility model liftable folds line holographic projections equipment in working order.
Fig. 3 is the structural representation that this utility model liftable folds vertical shift device in line holographic projections equipment.
Fig. 4 is the internal structure signal that this utility model liftable folds projection plate tumbler in line holographic projections equipment
Figure.
Fig. 5 is the partial enlarged drawing that this utility model liftable folds limit switch in line holographic projections equipment.
Fig. 6 is that this utility model liftable folds projection plate tumbler knot in the standby state in line holographic projections equipment
Structure schematic diagram.
1- motors I in figure, 2- motor cabinets I, 3- bearing blocks I, 4- polished rods I, 5- leading screws, 6- shaft couplings, 7- slider Is,
8- slide blocks II, 9- polished rods II, 10-X type crossbar groups, 11- chutes I, 12- installing plates I, 13- springs, 14- polished rods III, 15- step
Stepper motor II, 16- motor cabinets II, 17- bearing blocks II, 18- power transmission shafts, 19- bevel gears I, 20- bevel gears II, 21- spur gears,
22- tooth bars, 23- chutes II, 24- connecting rods, 25- limit switches, 26- contiguous blocks, 27- projection plates, 28- hinges, 29- shells, 30-
Installing plate II.
Specific embodiment
As illustrated, liftable folds line holographic projections equipment, it is characterized in that：Rotate including vertical shift device and projection plate
Device,
Wherein described vertical shift device includes motor I 1, motor cabinet I 2, the bearing with bearing of assembling decelerator
Seat I 3, polished rod I 4, leading screw 5, shaft coupling 6, slider I 7, slide block II 8, polished rod II 9, X-type cross bar group 10, chute I 11, installing plate
I 12, spring 13 and polished rod III 14；The two ends of the polished rod I 4 are connected respectively with slider I 7；The two ends of the leading screw 5 respectively with cunning
Block I 7 connects；The quantity of the slider I 7 is four, wherein two slider Is 7 being connected with polished rod I 4 are by bearing and bearing
Seat I 3 connects, and one is connected by bearing with bearing block I 3 in two other slider I 7 being connected with leading screw 5, and another is by connection
Axle device 6 is connected with motor I 1；The motor I 1 is fixedly mounted on the bottom of installing plate I 12 by motor cabinet I 2；Institute
State bearing block I 3 to be fixedly connected with the bottom of installing plate I 12 by bolt；The top of the X-type cross bar group 10 connects with slider I 7
Connect, the bottom of X-type cross bar group 10 is connected by polished rod II 9 with slide block II 8；The quantity of the slide block II 8 is two, two cunnings
Block II 8 is connected with polished rod III 14；The polished rod III 14 is fixedly mounted on the inside of chute I 11, outside the two ends of polished rod III 14
It is set with spring 13；One end of the spring 13 is connected with the medial wall of chute I 11, and the other end and the slide block II 8 of spring 13 connect
Connect；
The projection plate tumbler includes motor II 15, motor cabinet II 16, the axle with bearing of assembling decelerator
Bearing II 17, power transmission shaft 18, bevel gear I 19, bevel gear II 20, spur gear 21, tooth bar 22, chute II 23, connecting rod 24, spacing open
Close 25, contiguous block 26, projection plate 27, hinge 28, shell 29 and installing plate II 30；The shell 29 is fixedly mounted on installing plate II
30 top, the top of shell 29 is fixedly connected by bolt with chute I 11, and shell 29 is sleeved on motor II 15, motor
The seat II 16, bearing block II 17 with bearing, power transmission shaft 18, bevel gear I 19, bevel gear II 20, spur gear 21, tooth bar 22, chute
II 23, the outside of connecting rod 24 and limit switch 25, the lower sidewall of shell 29 is provided with rectangular through holes；The motor
II 15 tops that installing plate II 30 is fixedly mounted on by motor cabinet II 16, motor II 15 is connected with bevel gear I 19；It is described
Bevel gear II 20 is connected by power transmission shaft 18 with spur gear 21, and bevel gear II 20 is connected with bevel gear I 19 by gear engagement；Institute
State spur gear 21 to be connected by gear engagement with tooth bar 22；The tooth bar 22 is slidably connected with chute II 23, one end of tooth bar 22
It is connected with connecting rod 24 by bearing pin；One end of the contiguous block 26 is connected by bearing pin with connecting rod 24, the other end of contiguous block 26
It is connected with projection plate 27 by bolt through after the rectangular through holes on shell 29；The limit switch 25 is fixedly mounted on connecting rod
24 with the side of the junction of contiguous block 26；The projection plate 27 is isosceles triangle plate, and the quantity of projection plate 27 is four, projection
Plate 27 is connected by hinge 28 with the edge of installing plate II 30.
One end of the leading screw 5 is provided with plus thread, and the other end is provided with left-hand thread.
The quantity of the bevel gear II 20, power transmission shaft 18 and spur gear 21 is four.
Remote control signal receiver is provided with the motor I 1 and motor II 15.
Vertical shift device：
Driving means of the motor I 1 of assembling decelerator as vertical shift device.
The motor I 1 of assembling decelerator, motor cabinet I 2, the bearing block I 3 with bearing, polished rod I 4, half are plus thread
Half is that leading screw 5, shaft coupling 6, slider I 7 and the installing plate I 12 of left-hand thread collectively form one group of straight line slide unit.Slider I 7 one
While be connected in another side on leading screw 5 being connected on polished rod I 4, respectively there is a slider I 7 on the plus thread of leading screw 5 and on left-hand thread and by
The heart is symmetrical, and the slider I 7 for being connected to one end of leading screw 5 is furnished with corresponding positive and negative nut, when motor I 1 works, slider I 7
Simultaneously mobile, in opposite direction, speed is identical, two slider Is 7 all the time with centrosymmetry.
X-type cross bar group 10 has two, and a upper end is arranged in two slider Is 7 being connected with leading screw 5, on another
End is arranged in two slider Is 7 being connected with polished rod I 4, and two X-type cross bar group lower end is connected with two polished rods II 9.
Two slide blocks II 8 are connected respectively with corresponding polished rod II 9, and wherein heart axially position is pacified simultaneously and with polished rod III 14
In being mounted in chute I 11, slide block II 8 and polished rod III 14 are harmonious constraint, move in chute I 11, and chute I 11 is rotated with projection plate and filled
The shell 29 put connects.
To prevent when motor I 1 works, the two ends distance change of X-type cross bar group 10 makes slide block II 8 in chute I
11 plays cause projection plate tumbler to move horizontally, and are enclosed within polished rod II 9 using two identical springs 13, one end top
Slide block II 8, one end heads on chute I 11.So because the elastic force effect of spring 13 makes projection plate tumbler fixed at it all the time
In position in the heart.
Projection plate tumbler：
Driving means of the motor II 15 of assembling decelerator as projection plate tumbler.
Projection plate 27 is isosceles triangle, has four pieces, and when motor II 15 works, four pieces of projection plates 27 are turned over simultaneously
Turn, the break-off of motor II 15 when rectangular pyramid is constituted now constitutes the condition of line holographic projections.
Bevel gear I 19 is arranged on the axle on the motor II 15 of assembling decelerator.
Due to the kind of drive of four projection plates 27 it is all identical, so only take one be illustrated, bevel gear II 20 and cone
Gear I 19 is engaged, and is commonly mounted on power transmission shaft with spur gear 21, its spur gear 21 and the chute for being arranged on installing plate II 30
Tooth bar engagement in II 23, by the rotation of motor II 15 rectilinear movement of tooth bar 22 is become.
One end of connecting rod 24 is connected with one end of tooth bar 22, and the other end of connecting rod 24 is connected with contiguous block 26, its contiguous block
26 are connected with projection plate 27, and projection plate 27 is connected with installing plate II 30 with hinge 28, at this moment constitute he Moving Leader Mechanism, by tooth bar
22 transform linear motion is the rotation of hinge 28, while rotate projection plate 27 achieving the goal.Ensure installation accuracy, so I
Four projection plates 27 can be made to keep synchronous axial systems.
To prevent the amount of spin of projection plate 27 excessive or too small, we are spacing in the direction of advance installation one of a tooth bar 22
Switch 25, when projection plate 27 just closes the contact limit switch 25 of hour rack 22, makes the motor II 15 of assembling decelerator temporary
Stop work and make.
When the motor I 1 for assembling decelerator is started working, pass through the leading screw 5 that shaft coupling 6 is connected with it and start turn
It is dynamic, because leading screw 5 is that plus thread half is left-hand thread for half, so do to the positive and negative nut for coordinating with slider I 7 thereon simultaneously
Linear motion, in opposite direction, speed is identical, moment and its centrosymmetry.
A pair of X-type cross bar groups 10 are installed in two slider Is 7, its lower end of X-type cross bar group 10 connection polished rod II 9, two
Respectively there are a slide block II 8, and axially position in the center of individual polished rod II 9, and its lower end of slide block II 8 is arranged on chute I with polished rod III 14
11, two springs 13 are separately mounted on polished rod III 14, and one end withstands on chute I 11, and the other end is withstood on slide block II 8.Ensure that
Because the elastic force of two identical springs 13 is identical when two slide blocks II 8 are moved, X-type cross bar group 10 all the time with chute I
11 centrosymmetry.
Chute I 11 is arranged on the center of shell 29, and the motor II 15 and remaining part for assembling decelerator is most of
In the inner space that installing plate II 30 and shell 29 are constituted.
When the motor II 15 of assembling decelerator is started working, the bevel gear I 19 that therewith axle coordinates starts to rotate, four
Bevel gear II 20 engages with bevel gear I 19 in an angle of 90 degrees, respectively on four direction all around, by power transmission shaft its phase is made
4 spur gears for coordinating are rotated, then are engaged by the tooth bar 22 in chute II 23, and the rotation for making motor II 15 changes into tooth
The rectilinear movement of bar 22.
When tooth bar 22 moves along a straight line, tooth bar 22, connecting rod 24, contiguous block 26, projection plate 27 and hinge 28 are collectively formed
He Moving Leader Mechanism, is the rotation of hinge 28 by the transform linear motion of tooth bar 22, and then makes the projection plate being connected with hinge 28
27 are rotated along the center of hinge 28, have thus reached the purpose of the rotation of projection plate 27.4 projection plates are so made while doing
Identical is moved.
When mounted in order to ensure 4 projection plates 27, when rectangular pyramid is formed, edge is as far as possible seamless, is selecting projection plate
When 27,30 degree or so of chamfering is done on its both sides.Prevent the motor II 15 due to assembling decelerator from turning when working simultaneously
Angle it is excessive or it is too small cause projection plate 27 to damage or do not form the problem of rectangular pyramid to occur, the advance when tooth bar 22 works
A limit switch 25 is put at direction so as to which during the contact limit switch 25 of tooth bar 22, four projection plates 27 just form rectangular pyramid, this
When the break-off of motor II 15 with decelerator.
Concrete operation step：
Step one, preparation, this utility model is arranged on wall top, and a display should be installed on the desk immediately below it
Screen, its display screen is centrally located at the center of installing plate II 30, when driving projection plate tumbler to form four icicles, measurement
The height of the good vertex of a cone and display screen, and the parameter of height is converted into the driving angle of the motor I 1 of assembling decelerator, it is defeated
Enter in corresponding controller.
Step 2, switch on power, using the switch of remote control device for opening, now assemble the He of motor I of decelerator
The motor II 15 of assembling decelerator prepares to start working.
Step 3, work order is sent by remote control, the motor II 15 for now assembling decelerator is started working, and is driven
Dynamic projection plate tumbler, by motor II 15 linear motion of tooth bar 22 is changed into, and then is then converted to hinge
28 rotation, makes on hinge 28 four projection plates 27 being distributed by centrosymmetry synchronize along the center of hinge 28 and turns
Dynamic, the motor II 15 that decelerator is assembled when touching limit switch 25 when wherein a toothed rack 22 moves along a straight line suspends
Work, now four projection plates 27 and installing plate II 30 collectively constituted a rectangular pyramid, bottom surface is installing plate II 30, four sides
For projection plate 27.
Step 4, sent by remote control work order now assemble decelerator motor I 1 start working, drive
Vertical shift device, now half is that plus thread half starts to rotate for the leading screw 5 of left-hand thread, while with regard to the two of intermediate symmetry
Individual slider I 7 starts simultaneously to central motion, and X-type cross bar group 10 makes whole machine to moving down due to the shortening of both ends horizontal distance
It is dynamic, and because the effect of the two ends spring 13 in chute I 11 makes whole machine horizontal direction remains stationary, reach and assembled behind relevant position
The break-off of motor I 1 of decelerator, now the vertex of a cone of its projection plate 27, is placed exactly in display screen in the heart, now full
The demand of sufficient line holographic projections.
Step 5, play in display screen correlation line holographic projections fragment, the folding occurred when impinging upon projection plate due to light
Penetrate and diffraction so as to four ribs that the image of the line holographic projections played in display screen is formed in projection plate 27 and installing plate II 30
The real 3-D view of object is formed in the inner space of cone.
Step 6, when complete play after, if it is desired to projection arrangement is put back to into original position, with remote control instruction is sent, assembling subtracts
The motor I 1 of fast device is rotated in the opposite direction, and two slider Is 7 are simultaneously away from center, the contracting of the vertical direction of X-type cross bar group 10
Short, whole machine is moved upwards, and the motor I 1 that decelerator is assembled after initial position is returned to stops operating, and now assembles decelerator
Motor II 15 start rotate in reverse direction so as to projection plate 27 rotates, and after returning to initial horizontal level, assembling subtracts
The motor II 15 of fast device quits work.
The switch of step 7, closing machine device, machine operation terminates.
Step 8, closing power supply.
Claims (4)
1. liftable folds line holographic projections equipment, it is characterized in that：Including vertical shift device and projection plate tumbler,
Wherein described vertical shift device includes motor I (1), the motor cabinet I (2), the bearing with bearing of assembling decelerator
Seat I (3), polished rod I (4), leading screw (5), shaft coupling (6), slider I (7), slide block II (8), polished rod II (9), X-type cross bar group
(10), chute I (11), installing plate I (12), spring (13) and polished rod III (14)；The two ends of the polished rod I (4) respectively with slider I
(7) connect；The two ends of the leading screw (5) are connected respectively with slider I (7)；The quantity of the slider I (7) be four, wherein with light
Two slider Is (7) of the connection of bar I (4) are connected by bearing with bearing block I (3), two other cunning being connected with leading screw (5)
One is connected by bearing with bearing block I (3) in block I (7), and another is connected by shaft coupling (6) with motor I (1)；Institute
State the bottom that motor I (1) is fixedly mounted on installing plate I (12) by motor cabinet I (2)；The bearing block I (3) is by spiral shell
Bolt is fixedly connected with the bottom of installing plate I (12)；The top of the X-type cross bar group (10) is connected with slider I (7), X-type cross
The bottom of bar group (10) is connected by polished rod II (9) with slide block II (8)；The quantity of the slide block II (8) is two, two slide blocks
II (8) is connected with polished rod III (14)；The polished rod III (14) is fixedly mounted on the inside of chute I (11), polished rod III (14)
Two ends outer cover is equipped with spring (13)；One end of the spring (13) is connected with the medial wall of chute I (11), spring (13) it is another
One end is connected with slide block II (8)；
The projection plate tumbler includes motor II (15), the motor cabinet II (16), the axle with bearing of assembling decelerator
Bearing II (17), power transmission shaft (18), bevel gear I (19), bevel gear II (20), spur gear (21), tooth bar (22), chute II
(23), connecting rod (24), limit switch (25), contiguous block (26), projection plate (27), hinge (28), shell (29) and installing plate II
(30)；The shell (29) is fixedly mounted on the top of installing plate II (30), and the top of shell (29) is by bolt and chute I
(11) be fixedly connected, shell (29) be sleeved on motor II (15), motor cabinet II (16), the bearing block II (17) with bearing,
Power transmission shaft (18), bevel gear I (19), bevel gear II (20), spur gear (21), tooth bar (22), chute II (23), connecting rod (24) with
And the outside of limit switch (25), the lower sidewall of shell (29) is provided with rectangular through holes；The motor II (15) leads to
The top that motor cabinet II (16) is fixedly mounted on installing plate II (30) is crossed, motor II (15) is connected with bevel gear I (19)；Institute
State bevel gear II (20) to be connected with spur gear (21) by power transmission shaft (18), bevel gear II (20) is with bevel gear I (19) by tooth
Wheel engagement connection；The spur gear (21) is connected with tooth bar (22) by gear engagement；The tooth bar (22) and chute II (23)
It is slidably connected, one end of tooth bar (22) is connected by bearing pin with connecting rod (24)；One end of the contiguous block (26) by bearing pin with
Connecting rod (24) connects, and the other end of contiguous block (26) passes through bolt and projection plate through after the rectangular through holes on shell (29)
(27) connect；The limit switch (25) is fixedly mounted on the side of connecting rod (24) and contiguous block (26) junction；The projection
Plate (27) is isosceles triangle plate, and the quantity of projection plate (27) is four, and projection plate (27) is by hinge (28) and installing plate II
(30) edge connection.
2. liftable according to claim 1 folds line holographic projections equipment, it is characterized in that：One end of the leading screw (5) sets
Plus thread is equipped with, the other end is provided with left-hand thread.
3. liftable according to claim 1 folds line holographic projections equipment, it is characterized in that：The bevel gear II (20), biography
The quantity of moving axis (18) and spur gear (21) is four.
4. liftable according to claim 1 folds line holographic projections equipment, it is characterized in that：The motor I (1) and step
Remote control signal receiver is provided with stepper motor II (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621157471.4U CN206115153U (en) | 2016-10-25 | 2016-10-25 | Liftable folding holographically projected equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621157471.4U CN206115153U (en) | 2016-10-25 | 2016-10-25 | Liftable folding holographically projected equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206115153U true CN206115153U (en) | 2017-04-19 |
Family
ID=58527224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621157471.4U Expired - Fee Related CN206115153U (en) | 2016-10-25 | 2016-10-25 | Liftable folding holographically projected equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206115153U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107976862A (en) * | 2017-12-21 | 2018-05-01 | 大连仟面影视发展有限公司 | A kind of stage performance of production of film and TV line holographic projections equipment |
| CN108519731A (en) * | 2018-05-22 | 2018-09-11 | 易魁 | A kind of portable line holographic projections imaging display device |
| CN111694202A (en) * | 2020-06-04 | 2020-09-22 | 深圳市杰尔斯展示股份有限公司 | Novel virtual imaging display device and application |
| CN112923217A (en) * | 2021-01-12 | 2021-06-08 | 济南儒联电子技术有限公司 | Educational scene application device and method based on holographic projection |
| CN114245625A (en) * | 2021-12-15 | 2022-03-25 | 维沃移动通信有限公司 | Electronic device |
-
2016
- 2016-10-25 CN CN201621157471.4U patent/CN206115153U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107976862A (en) * | 2017-12-21 | 2018-05-01 | 大连仟面影视发展有限公司 | A kind of stage performance of production of film and TV line holographic projections equipment |
| CN108519731A (en) * | 2018-05-22 | 2018-09-11 | 易魁 | A kind of portable line holographic projections imaging display device |
| CN111694202A (en) * | 2020-06-04 | 2020-09-22 | 深圳市杰尔斯展示股份有限公司 | Novel virtual imaging display device and application |
| CN111694202B (en) * | 2020-06-04 | 2022-04-01 | 深圳市杰尔斯展示股份有限公司 | Novel virtual imaging display device and application |
| CN112923217A (en) * | 2021-01-12 | 2021-06-08 | 济南儒联电子技术有限公司 | Educational scene application device and method based on holographic projection |
| CN112923217B (en) * | 2021-01-12 | 2022-05-24 | 济南儒联电子技术有限公司 | Educational scene application device and method based on holographic projection |
| CN114245625A (en) * | 2021-12-15 | 2022-03-25 | 维沃移动通信有限公司 | Electronic device |
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Granted publication date: 20170419 Termination date: 20171025 |