CN109801572A - A kind of projection display cabinet for 3D hologram image - Google Patents
A kind of projection display cabinet for 3D hologram image Download PDFInfo
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- CN109801572A CN109801572A CN201910270904.9A CN201910270904A CN109801572A CN 109801572 A CN109801572 A CN 109801572A CN 201910270904 A CN201910270904 A CN 201910270904A CN 109801572 A CN109801572 A CN 109801572A
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- side plate
- mounting assembly
- wall
- cabinet
- bracket
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Abstract
The invention discloses a kind of projection display cabinets for 3D hologram image, including display case cabinet, dust-proof holographic film glass, cone-shaped glass and ultrashort burnt engineering projector, display case cabinet includes bottom plate, side plate and mounting assembly, mounting assembly is provided on the inner sidewall of side plate, mounting assembly includes bracket, casing, threaded post, knob, raised line and light barrier；This is used for the projection display cabinet of 3D hologram image, the image that ultrashort coke engineering projector comes out is intercepted and captured by dust-proof holographic film glass, i.e. image can be shown on dust-proof holographic film glass, then image passes through cone-shaped glass and reflects, it thus will appear dummy model, mounting assembly is for installing ultrashort burnt engineering projector, bracket can be moved up and down along the inner wall of side plate, light barrier can be blocked from the light projected by slot, turning knob and make knob resist side plate outer wall can complete positioning, entire mounting assembly can be moved up and down smoothly, it is easy to operate simultaneously.
Description
Technical field
The present invention relates to line holographic projections technical field, specially a kind of projection display cabinet for 3D hologram image.
Background technique
3D hologram projection is a kind of using interference and diffraction principle record and the true 3-D image of reconstructed object, is one
Kind spectators, which are not necessarily to wear glasses, can see the 3D technology of three-dimensional virtual portrait.The basic principle of 3D hologram projection is:
Object light-wave information is recorded using principle of interference in shooting process, is believed in imaging procedures using diffraction principle reconstructed object light wave
Breath, so as to the true 3-D image of reconstructed object.3D hologram projects the exhibition of scope of application product, automobile garment publication
Meeting, stage program, interaction, bar amusement, place interaction etc., 3D hologram projection may require that projection is shown when in use
Cabinet, but the ultrashort burnt engineering projector position in existing projection display cabinet is mobile inconvenient, in order to change ultrashort burnt engineering
The position of projector needs to be inconvenient by complicated operation.
Summary of the invention
The purpose of the present invention is to provide a kind of projection display cabinets for 3D hologram image, and having mounting assembly can put down
Steady moves up and down, while easy to operate advantage, can solve the problems of the prior art.
To achieve the above object, the invention provides the following technical scheme: a kind of projection for 3D hologram image is shown
Cabinet, including display case cabinet, dust-proof holographic film glass, cone-shaped glass and ultrashort burnt engineering projector, the dust-proof holographic film glass
Glass and ultrashort burnt engineering projector are installed in the inside of display case cabinet, and cone-shaped glass is mounted on the top of display case cabinet,
The display case cabinet includes bottom plate, side plate and mounting assembly, and the bottom edge of side plate is fixedly connected with bottom plate, sets on the inner sidewall of side plate
It is equipped with mounting assembly, the mounting assembly includes bracket, casing, threaded post, knob, raised line and light barrier, and ultrashort coke engineering is thrown
Shadow machine is mounted on bracket, and raised line is equipped on the side wall of bracket, and bracket is flexibly connected side plate by raised line, and the side wall of bracket is also
One end of fixed connecting sleeve, the outer wall of casing are flexibly connected side plate, and the inner wall of casing offers internal screw thread, and casing passes through in this
Screw thread is flexibly connected threaded post, and one end of threaded post is equipped with knob, and the side of knob, which is mated formation, rubber pad, and knob passes through rubber
Pad the outer wall of connecting lateral plate.
Preferably, described sleeve pipe is located at the inside of raised line.
Preferably, it is offered on the side plate through slot and locating slot, casing is flexibly connected by slot, locating slot activity connects
Connect raised line.
Preferably, light barrier is fixedly connected on the outside of described sleeve pipe, light barrier connects the inner wall of side plate.
Compared with prior art, beneficial effects of the present invention are as follows:
This is used for the projection display cabinet of 3D hologram image, and the image that ultrashort coke engineering projector comes out is by dust-proof complete
Film glass is ceased to intercept and capture, i.e., image can show that on dust-proof holographic film glass, then image passes through cone-shaped glass and reflects, this
Sample just will appear dummy model, and for mounting assembly for installing ultrashort burnt engineering projector, bracket can be along on the inner wall of side plate
Lower movement, light barrier can be blocked from the light projected by slot, turning knob and so that knob is resisted the outer wall of side plate can be complete
At positioning, entire mounting assembly can be moved up and down smoothly, while easy to operate.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is mounting assembly structural schematic diagram of the invention；
Fig. 3 is carrier structure schematic diagram of the invention；
Fig. 4 is side plate schematic elevation view of the invention.
In figure: 1, display case cabinet；11, bottom plate；12, side plate；121, pass through slot；122, locating slot；13, mounting assembly；
131, bracket；132, casing；133, threaded post；134, knob；135, raised line；136, light barrier；2, dust-proof holographic film glass；3,
Cone-shaped glass；4, ultrashort burnt engineering projector.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-4, a kind of projection display cabinet for 3D hologram image, including display case cabinet 1, dust-proof holography
Film glass 2, cone-shaped glass 3 and ultrashort burnt engineering projector 4, dust-proof holography film glass 2 and ultrashort burnt engineering projector 4 are respectively mounted
In the inside of display case cabinet 1, the image that ultrashort coke engineering projector 4 casts out is intercepted and captured by dust-proof holographic film glass 2, that is, is schemed
As that can show on dust-proof holographic film glass 2, then image passes through cone-shaped glass 3, and image can be reflected by cone-shaped glass 3, in this way
It just will appear dummy model, cone-shaped glass 3 is mounted on the top of display case cabinet 1, and display case cabinet 1 includes bottom plate 11, side plate
12 and mounting assembly 13, the bottom edge of side plate 12 be fixedly connected with bottom plate 11, mounting assembly 13 is provided on the inner sidewall of side plate 12, pacify
Arrangement 13 includes bracket 131, casing 132, threaded post 133, rotation for installing ultrashort burnt engineering projector 4, mounting assembly 13
Button 134, raised line 135 and light barrier 136, ultrashort coke engineering projector 4 are mounted on bracket 131, install on the side wall of bracket 131
There is a raised line 135, bracket 131 is flexibly connected side plate 12 by raised line 135, and such bracket 131 can be on the inner wall along side plate 12
Lower movement, one end of the side wall of bracket 131 also fixed connecting sleeve 132, casing 132 are located at the inside of raised line 135, casing 132
It is independent of each other with raised line 135, the outer wall of casing 132 is flexibly connected side plate 12, and the outside of casing 132 is fixedly connected with light barrier
136, light barrier 136 connects the inner wall of side plate 12, and light barrier 136 is located at through the side of slot 121, and light barrier 136 can be with
It blocks from the light projected by slot 121, the inner wall of casing 132 offers internal screw thread, and casing 132 is connected by this internal screw thread activity
Threaded post 133 is connect, one end of threaded post 133 is equipped with knob 134, and the side of knob 134, which is mated formation, rubber pad, turning knob
134 and the outer wall that makes knob 134 resist side plate 12 can complete positioning, knob 134 by the outer wall of rubber pad connecting lateral plate 12,
It is offered on side plate 12 through slot 121 and locating slot 122, casing 132 is flexibly connected by slot 121, locating slot 122 is flexibly connected
Raised line 135, such mounting assembly 13 can be moved up and down smoothly.
This is used for the projection display cabinet of 3D hologram image, and dust-proof holography film glass 2 and ultrashort burnt engineering projector 4 are pacified
Mounted in the inside of display case cabinet 1, the image that ultrashort coke engineering projector 4 casts out is intercepted and captured by dust-proof holographic film glass 2, i.e.,
Image can show that on dust-proof holographic film glass 2, then image passes through cone-shaped glass 3 and reflects, and thus will appear void
Analog model, display case cabinet 1 include bottom plate 11, side plate 12 and mounting assembly 13, are provided with installation group on the inner sidewall of side plate 12
Part 13, mounting assembly 13 include bracket 131, casing 132, threaded post for installing ultrashort burnt engineering projector 4, mounting assembly 13
133, knob 134, raised line 135 and light barrier 136, bracket 131 can be moved up and down along the inner wall of side plate 12, light barrier 136
Positioned at the side for passing through slot 121, light barrier 136 can be blocked from the light projected by slot 121, and turning knob 134 simultaneously makes to revolve
The outer wall that button 134 resists side plate 12 can complete positioning, be flexibly connected casing 132 by slot 121, locating slot 122 is flexibly connected
Raised line 135, such mounting assembly 13 can be moved up and down smoothly.
In summary: this is used for the projection display cabinet of 3D hologram image, the figure that ultrashort coke engineering projector 4 casts out
As being intercepted and captured by dust-proof holographic film glass 2, i.e., image can show that on dust-proof holographic film glass 2, then image passes through cone-shaped glass 3
And reflect, it thus will appear dummy model, for mounting assembly 13 for installing ultrashort burnt engineering projector 4, bracket 131 can
It is moved up and down with the inner wall along side plate 12, light barrier 136 can be blocked from the light projected by slot 121, turning knob 134
And the outer wall for making knob 134 resist side plate 12 can complete positioning, entire mounting assembly 13 can be moved up and down smoothly, be grasped simultaneously
Facilitate.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of projection display cabinet for 3D hologram image, including display case cabinet (1), dust-proof holographic film glass (2), cone
Shape glass (3) and ultrashort burnt engineering projector (4), it is characterised in that: the dust-proof holographic film glass (2) and ultrashort burnt engineering are thrown
Shadow machine (4) is installed in the inside of display case cabinet (1), and cone-shaped glass (3) is mounted on the top of display case cabinet (1), described
Display case cabinet (1) includes bottom plate (11), side plate (12) and mounting assembly (13), and the bottom edge of side plate (12) is fixedly connected with bottom plate
(11), it is provided with mounting assembly (13) on the inner sidewall of side plate (12), the mounting assembly (13) includes bracket (131), casing
(132), threaded post (133), knob (134), raised line (135) and light barrier (136), ultrashort coke engineering projector (4) are mounted on
It on bracket (131), is equipped on the side wall of bracket (131) raised line (135), bracket (131) is flexibly connected side by raised line (135)
The outer wall of plate (12), one end of the side wall also fixed connecting sleeve (132) of bracket (131), casing (132) is flexibly connected side plate
(12), the inner wall of casing (132) offers internal screw thread, and casing (132) is flexibly connected threaded post (133) by this internal screw thread, spiral shell
One end of line column (133) is equipped with knob (134), and the side of knob (134) mats formation and has rubber pad, and knob (134) passes through rubber
Pad the outer wall of connecting lateral plate (12).
2. a kind of projection display cabinet for 3D hologram image according to claim 1, it is characterised in that: described sleeve pipe
(132) it is located at the inside of raised line (135).
3. a kind of projection display cabinet for 3D hologram image according to claim 1, it is characterised in that: the side plate
(12) it is offered on through slot (121) and locating slot (122), is flexibly connected casing (132) by slot (121), locating slot (122)
It is flexibly connected raised line (135).
4. a kind of projection display cabinet for 3D hologram image according to claim 1, it is characterised in that: described sleeve pipe
(132) it is fixedly connected on the outside of light barrier (136), light barrier (136) connects the inner wall of side plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910270904.9A CN109801572A (en) | 2019-04-04 | 2019-04-04 | A kind of projection display cabinet for 3D hologram image |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910270904.9A CN109801572A (en) | 2019-04-04 | 2019-04-04 | A kind of projection display cabinet for 3D hologram image |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109801572A true CN109801572A (en) | 2019-05-24 |
Family
ID=66563303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910270904.9A Withdrawn CN109801572A (en) | 2019-04-04 | 2019-04-04 | A kind of projection display cabinet for 3D hologram image |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109801572A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111708246A (en) * | 2020-06-24 | 2020-09-25 | 赵淑文 | Intelligent multimedia presentation device and method |
| CN114779493A (en) * | 2022-04-25 | 2022-07-22 | 浙江徕智家未来科技有限公司 | Anti-interference floating imaging virtual display device |
-
2019
- 2019-04-04 CN CN201910270904.9A patent/CN109801572A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111708246A (en) * | 2020-06-24 | 2020-09-25 | 赵淑文 | Intelligent multimedia presentation device and method |
| CN114779493A (en) * | 2022-04-25 | 2022-07-22 | 浙江徕智家未来科技有限公司 | Anti-interference floating imaging virtual display device |
| CN114779493B (en) * | 2022-04-25 | 2023-09-01 | 浙江徕智家未来科技有限公司 | Anti-interference floating imaging virtual display device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190524 |
|
| WW01 | Invention patent application withdrawn after publication |