CN208316864U - A kind of holographic display device carrying out video calling - Google Patents
A kind of holographic display device carrying out video calling Download PDFInfo
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- CN208316864U CN208316864U CN201821064745.4U CN201821064745U CN208316864U CN 208316864 U CN208316864 U CN 208316864U CN 201821064745 U CN201821064745 U CN 201821064745U CN 208316864 U CN208316864 U CN 208316864U
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Abstract
The utility model discloses the holographic display devices that one kind can carry out video calling, including first through hole, first microphone, first sound wave collects conducting wire, LCD display device, image transmitting line, video processor, shell, second sound wave collects conducting wire, second microphone, second through-hole, fixed block, imaging lens barrel, image collection line, camera, holographic imaging glass and circular hole, the bottom interior wall of the shell has been bolted video processor, circular hole is offered at the top center of the shell, the two sides inner wall of the shell is correspondingly arranged on fixed block, and imaging lens barrel has been bolted between two fixed blocks, the top of the imaging lens barrel passes through circular hole, respectively by being adhesively fixed with LCD display device and holographic imaging glass between the two sides inner wall of the imaging lens barrel, the LCD display device Bottom center is connected with image transmitting line, the holographic display device, has the characteristics that video call and practicability are good.
Description
Technical field
The utility model relates to holographic display device technical field, specially a kind of holographic display that can carry out video calling
Equipment.
Background technique
Holographic display device is by a kind of equipment of line holographic projections Technology application to video calling field.Line holographic projections technology
It is a kind of using interference and diffraction principle record and the true 3-D image of reconstructed object, and without wearing glasses and can see
To the 3D technology of tridimensional virtual personage.
But in existing holographic display device, there are problems that can not video calling and the practicability is poor.Traditional complete
In breath display equipment, figure image can only be projected out, not have the function of video calling but.Therefore, a kind of video is designed
Call and the good holographic display device of practicability are necessary.
Summary of the invention
The purpose of this utility model is to provide the holographic display devices that one kind can carry out video calling, to solve above-mentioned back
The problem of being proposed in scape technology.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solutions: one kind can carry out video calling
Holographic display device, including first through hole, the first microphone, the first sound wave collect conducting wire, LCD display device, image transmitting line,
Video processor, shell, the second sound wave collect conducting wire, second microphone, the second through-hole, fixed block, imaging lens barrel, image collection
Line, camera, holographic imaging glass and circular hole, the bottom interior wall of the shell has been bolted video processor, described
Offer circular hole at the top center of shell, the two sides inner wall of the shell is correspondingly arranged on fixed block, and two fixed blocks it
Between be bolted imaging lens barrel, the top of the imaging lens barrel passes through circular hole, the two sides inner wall of the imaging lens barrel it
Between respectively by being adhesively fixed with LCD display device and holographic imaging glass, the bottom center connection of the LCD display device
There is image transmitting line, described image transmission line passes through imaging lens barrel, and one end is connect with video processor, the top of the shell
It is bolted camera, the bottom of the camera is connected with image collection line, and described image collects line and passes through fixation
Block, and one end is connect with video processor, the side of the shell offers first through hole, the inside installation of the first through hole
There is the first microphone, the side of first microphone is connected with the first sound wave and collects conducting wire, and first sound wave collects conducting wire
Across fixed block, and one end is connect with video processor, and the other side of the shell offers the second through-hole, second through-hole
Inside second microphone is installed, be connected with the rising tone between the side of the second microphone and the top of video processor
Wave collects conducting wire；The video processor is by image collection module, power module, imaging module and sound wave noise reduction module group
At being provided with imaging module at the top of the power module, be provided with image collection at the top of the imaging module
Module is provided with sound wave noise reduction module at the top of described image collection module.
Further, the LCD display device is horizontal by 120 degree of angles.
Further, the two sides correspondence of the shell offers heat release hole.
Further, the LCD display device is bolted with image transmitting line.
Further, pass through between described image collection module, power module, imaging module and sound wave noise reduction module
Galvanized copper wire is electrically connected.
Compared with prior art, the utility model beneficial effect achieved is: the utility model, when aobvious using the holography
When showing that equipment carries out video calling, first image is projected by holographic imaging glass into air by imaging module, and same
When image is transferred in image collection module by camera, and by the first microphone and second microphone the external world is collected into
Sound is transferred in sound wave noise reduction module, and the video calling of holographic display device can be realized, and is helped to realize the holography and is shown
The video call function of equipment；When collecting the sound of surrounding, can be made by the common sound absorption of the first microphone and second microphone
With, the clearer sound for collecting ambient enviroment, and when on sound collecting to sound wave noise reduction module, it can be by sound wave noise reduction module
Sound noisy around is eliminated in the filtration of itself, facilitates the practicability for enhancing the holographic display device.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is that the entirety of the utility model faces the schematic diagram of the section structure；
Fig. 2 is the video processor architecture schematic diagram of the utility model；
In figure: 1, first through hole；2, the first microphone；3, the first sound wave collects conducting wire；4, LCD display device；5, image
Transmission line；6, video processor；7, shell；8, the second sound wave collects conducting wire；9, second microphone；10, the second through-hole；11, solid
Determine block；12, imaging lens barrel；13, image collection line；14, camera；15, holographic imaging glass；16, circular hole；17, image collection
Module；18, power module；19, imaging module；20, sound wave noise reduction module.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: the holographic display that one kind can carry out video calling is set
It is standby, including first through hole 1, the first microphone 2, the first sound wave collection conducting wire 3, LCD display device 4, image transmitting line 5, video
Processor 6, shell 7, the second sound wave collect conducting wire 8, second microphone 9, the second through-hole 10, fixed block 11, imaging lens barrel 12, figure
Video has been bolted as collecting line 13, camera 14, holographic imaging glass 15 and circular hole 16, the bottom interior wall of shell 7
The two sides correspondence of processor 6, shell 7 offers heat release hole, convenient for reinforcing heat dissipation effect, offers at the top center of shell 7
Circular hole 16, the two sides inner wall of shell 7 is correspondingly arranged on fixed block 11, and has been bolted imaging between two fixed blocks 11
Lens barrel 12, the top of imaging lens barrel 12 pass through circular hole 16, pass through respectively between the two sides inner wall of imaging lens barrel 12 and be adhesively fixed with
LCD display device 4 and holographic imaging glass 15, LCD display device 4 is horizontal by 120 degree of angles, convenient for improving imaging effect
Fruit, the bottom center of LCD display device 4 are connected with image transmitting line 5, and LCD display device 4 and image transmitting line 5 pass through spiral shell
Bolt is fixed, and convenient for reinforcing stability when connection, image transmitting line 5 passes through imaging lens barrel 12, and one end and video processor 6 connect
It connects, the top of shell 7 has been bolted camera 14, and the bottom of camera 14 is connected with image collection line 13, and image is received
Line concentration 13 passes through fixed block 11, and one end is connect with video processor 6, and the side of shell 7 offers first through hole 1, and first is logical
The inside in hole 1 is equipped with the first microphone 2, and the side of the first microphone 2 is connected with the first sound wave and collects conducting wire 3, the first sound wave
It collects conducting wire 3 and passes through fixed block 11, and one end is connect with video processor 6, the other side of shell 7 offers the second through-hole 10,
The inside of second through-hole 10 is equipped with second microphone 9, connects between the side of second microphone 9 and the top of video processor 6
It is connected to the second sound wave and collects conducting wire 8；Video processor 6 is by image collection module 17, power module 18,19 and of imaging module
Sound wave noise reduction module 20 forms, and the top of power module 18 is provided with imaging module 19, the top of imaging module 19
It is provided with image collection module 17, the top of image collection module 17 is provided with sound wave noise reduction module 20, image collection module 17,
It is electrically connected between power module 18, imaging module 19 and sound wave noise reduction module 20 by galvanized copper wire, convenient for improving work
Make efficiency；When carrying out video calling using the holographic display device, first image is passed by image by imaging module 19
Defeated line 5 is transferred on LCD display device 4, then is projected image to air by holographic imaging glass 15 by LCD display device 4
In, and image is acquired by camera 14 simultaneously, and by image by being transferred in image collection module 17 on image collection line 13,
And conducting wire 3 and the second sound wave are collected by the first sound wave by the sound that the external world is collected by the first microphone 2 with second microphone 9
It collects conducting wire 8 to be transferred in sound wave noise reduction module 20, the video calling of holographic display device can be realized, it is complete to help to realize this
The video call function of breath display equipment；It, can be common by the first microphone 2 and second microphone 9 when collecting the sound of surrounding
Sound absorption, the clearer sound for collecting ambient enviroment, in order to avoid the collecting effect of single microphone is too poor and causes to converse
Effect reduces, and when on sound collecting to sound wave noise reduction module 20, can be incited somebody to action by the filtration of sound wave noise reduction module 20 itself
The noisy sound of surrounding is eliminated, and is significantly improved the environment of call, is facilitated the practicability for enhancing the holographic display device.
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.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. one kind can carry out the holographic display device of video calling, including first through hole (1), the first microphone (2), the first sound wave
Collection conducting wire (3), LCD display device (4), image transmitting line (5), video processor (6), shell (7), the collection of the second sound wave are led
Line (8), second microphone (9), the second through-hole (10), fixed block (11), imaging lens barrel (12), image collection line (13), camera shooting
Head (14), holographic imaging glass (15) and circular hole (16), it is characterised in that: the bottom interior wall of the shell (7) is solid by bolt
Surely have video processor (6), offered circular hole (16) at the top center of the shell (7), the two sides inner wall of the shell (7)
It is correspondingly arranged on fixed block (11), and has been bolted imaging lens barrel (12), the imaging between two fixed blocks (11)
The top of lens barrel (12) passes through circular hole (16), respectively by being adhesively fixed between the two sides inner wall of the imaging lens barrel (12)
The bottom center of LCD display device (4) and holographic imaging glass (15), the LCD display device (4) is connected with image transmitting
Line (5), described image transmission line (5) passes through imaging lens barrel (12), and one end is connect with video processor (6), the shell (7)
Top be bolted camera (14), the bottom of the camera (14) is connected with image collection line (13), described
Image collection line (13) passes through fixed block (11), and one end is connect with video processor (6), and the side of the shell (7) opens up
Having first through hole (1), the inside of the first through hole (1) is equipped with the first microphone (2), and the one of first microphone (2)
Side is connected with the first sound wave and collects conducting wire (3), and first sound wave collects conducting wire (3) and passes through fixed block (11), and one end and view
Frequency processor (6) connection, the other side of the shell (7) offer the second through-hole (10), the inside of second through-hole (10)
It is equipped with second microphone (9), is connected between the side of the second microphone (9) and the top of video processor (6)
Two sound waves collect conducting wire (8)；The video processor (6) is by image collection module (17), power module (18), imaging mould
Block (19) and sound wave noise reduction module (20) form, and are provided with imaging module (19), institute at the top of the power module (18)
It states and is provided at the top of imaging module (19) image collection module (17), the top setting of described image collection module (17)
There are sound wave noise reduction module (20).
2. the holographic display device that one kind according to claim 1 can carry out video calling, it is characterised in that: the LCD
Show equipment (4) horizontal by 120 degree of angles.
3. the holographic display device that one kind according to claim 1 can carry out video calling, it is characterised in that: the shell
(7) two sides correspondence offers heat release hole.
4. the holographic display device that one kind according to claim 1 can carry out video calling, it is characterised in that: the LCD
Display equipment (4) is bolted with image transmitting line (5).
5. the holographic display device that one kind according to claim 1 can carry out video calling, it is characterised in that: described image
Pass through galvanized copper wire between collection module (17), power module (18), imaging module (19) and sound wave noise reduction module (20)
It is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821064745.4U CN208316864U (en) | 2018-07-06 | 2018-07-06 | A kind of holographic display device carrying out video calling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821064745.4U CN208316864U (en) | 2018-07-06 | 2018-07-06 | A kind of holographic display device carrying out video calling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208316864U true CN208316864U (en) | 2019-01-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821064745.4U Active CN208316864U (en) | 2018-07-06 | 2018-07-06 | A kind of holographic display device carrying out video calling |
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| Country | Link |
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| CN (1) | CN208316864U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109451262A (en) * | 2019-01-16 | 2019-03-08 | 中国联合网络通信集团有限公司 | A kind of holographic video call method and device |
-
2018
- 2018-07-06 CN CN201821064745.4U patent/CN208316864U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109451262A (en) * | 2019-01-16 | 2019-03-08 | 中国联合网络通信集团有限公司 | A kind of holographic video call method and device |
| CN109451262B (en) * | 2019-01-16 | 2021-05-11 | 中国联合网络通信集团有限公司 | Holographic video call method, video server and mobile terminal |
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