CN110687769A - Air holographic display device supporting WIFI communication mode - Google Patents
Air holographic display device supporting WIFI communication mode Download PDFInfo
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- CN110687769A CN110687769A CN201810733931.0A CN201810733931A CN110687769A CN 110687769 A CN110687769 A CN 110687769A CN 201810733931 A CN201810733931 A CN 201810733931A CN 110687769 A CN110687769 A CN 110687769A
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- fixed
- circuit board
- structural support
- buffer
- data transmission
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- 238000004891 communication Methods 0.000 title claims abstract description 13
- 239000000872 buffer Substances 0.000 claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims abstract description 24
- 239000011521 glass Substances 0.000 claims abstract description 17
- 239000006260 foam Substances 0.000 claims abstract description 12
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 12
- 238000003466 welding Methods 0.000 claims abstract description 9
- 230000000694 effects Effects 0.000 abstract description 9
- 230000003139 buffering effect Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000007853 buffer solution Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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Classifications
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/22—Processes or apparatus for obtaining an optical image from holograms
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/017—Gesture based interaction, e.g. based on a set of recognized hand gestures
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Liquid Crystal (AREA)
Abstract
The invention discloses air holographic display equipment supporting a WIFI communication mode, which comprises a camera, holographic glass, a structural support shell, a watchband, a WIFI main control board, a cover, a foam block, a buffer device, a circuit board, a liquid crystal display screen, a clamping plate, a support frame, a first data transmission line, a second data transmission line, a fixed plate and a fixed support, wherein the watchband is correspondingly arranged on two sides of the structural support shell, the fixed plate is fixed on one side of the structural support shell through a bolt, the fixed support is fixed on one side of the fixed plate through welding, the camera is fixed on the top of the fixed support through a bolt, the cover is movably connected with the other side of the structural support shell through a hinge, the foam block and the buffer device are respectively fixed on the inner wall of one side of the cover through bonding, the holographic glass is arranged inside one side of the structural support shell, the holographic display device has the characteristics of high practicability and good protection effect.
Description
Technical Field
The invention relates to the technical field of holographic display equipment, in particular to air holographic display equipment supporting a WIFI communication mode.
Background
The holographic display in the air mostly adopts a reflection scheme, namely, an image suspended in the air is seen behind the glass by utilizing the reflection principle of holographic glass.
However, the conventional holographic display device has problems of low practicability and poor protection effect. When the holographic display device is used, the holographic display device is easy to fall off, so that internal elements are damaged. Therefore, it is necessary to design an air holographic display device supporting the WIFI communication mode with high practicability and good protection effect.
Disclosure of Invention
The invention aims to provide an air holographic display device supporting a WIFI communication mode, and aims to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: an air holographic display device supporting a WIFI communication mode comprises a camera, holographic glass, a structural support shell, a watchband, a WIFI main control board, a cover, a foam block, a buffer device, a circuit board, a liquid crystal display screen, a clamping plate, a support frame, a first data transmission line, a second data transmission line, a fixing plate and a fixing support, wherein the watchband is correspondingly installed on two sides of the structural support shell, the fixing plate is fixed on one side of the structural support shell through bolts, the fixing support is fixed on one side of the fixing plate through welding, the camera is fixed on the top of the fixing support through bolts, the cover is movably connected to the other side of the structural support shell through a hinge, the foam block and the buffer device are respectively fixed on the inner wall of one side of the cover through bonding, the holographic glass is installed inside one side of the structural support shell, and the WIFI main control board is arranged on one side of, a circuit board is fixed on the inner wall of the bottom of the structural support shell through a bolt, a support frame is correspondingly installed on the inner wall of the bottom of the structural support shell, a clamping plate is fixed on one side of the support frame through a bolt, a liquid crystal display screen is movably connected between the two clamping plates through a buckle, a first data transmission line is connected between the liquid crystal display screen and the circuit board, and a second data transmission line is connected between the camera and the circuit board; buffer comprises buffering top cap, slide bar, first movable rod, connecting block, expanding spring, second movable rod, sliding sleeve, buffering bottom plate and spring post, the bottom of buffering top cap all corresponds with the top of buffering bottom plate and installs the spring post, and is fixed with the connecting block through bonding between two spring posts of same vertical in-line, and has the slide bar through the bolt fastening between two connecting blocks, the sliding sleeve has evenly been cup jointed in the outside of slide bar, and all is connected with expanding spring between two sliding sleeves of one side and two opposite sides, have first movable rod through hinge swing joint between sliding sleeve and the buffering top cap, have the second movable rod through hinge swing joint between sliding sleeve and the buffering bottom plate.
Further, the structure support shell is movably connected with the watchband through a buckle.
Furthermore, a through groove is formed in one side of the structure supporting shell, and holographic glass is fixedly arranged on the inner wall of the periphery of the through groove through bonding.
Furthermore, the camera gesture touch identification module is arranged inside the circuit board, the circuit board is fixed with the WIFI main control board through welding, and the WIFI main control board is connected with the circuit board through a circuit.
Furthermore, the second data transmission line sequentially penetrates through the fixing support, the fixing plate and the structure supporting shell, and one end of the second data transmission line is fixed with the circuit board through spot welding.
Compared with the prior art, the invention has the following beneficial effects: according to the invention, when the holographic display device is used, information is firstly displayed in the air through the holographic glass by the circuit board, then the collected gestures are transmitted to the circuit board by the camera, finally the gesture signals are recognized by the circuit board and processed into corresponding electric signals, and the elements on the interface are modified or switched, so that the use degree of the holographic display device is greatly enhanced; when the holographic display device is impacted by external force, a part of external force is absorbed by the buffering action of the foam block, and then the part of external force is counteracted by the common restoring force action of the spring column and the telescopic spring, so that the buffering protection action is greatly enhanced, and the protection effect of the holographic display device is improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic overall side view of the present invention;
FIG. 3 is a schematic view of the structure of the buffering device of the present invention;
in the figure: 1. a camera; 2. holographic glass; 3. a structural support housing; 4. a watchband; 5. a WIFI main control board; 6. a cover; 7. a foam block; 8. a buffer device; 9. a circuit board; 10. a liquid crystal display screen; 11. a splint; 12. a support frame; 13. a first data transmission line; 14. a second data transmission line; 15. a fixing plate; 16. fixing a bracket; 17. a buffer top cover; 18. a slide bar; 19. a first movable bar; 20. connecting blocks; 21. a tension spring; 22. a second movable bar; 23. a sliding sleeve; 24. a buffer base plate; 25. a spring post.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an air holographic display device supporting a WIFI communication mode comprises a camera 1, holographic glass 2, a structural support shell 3, a watchband 4, a WIFI main control board 5, a cover 6, a foam block 7, a buffer device 8, a circuit board 9, a liquid crystal display screen 10, a clamping plate 11, a support frame 12, a first data transmission line 13, a second data transmission line 14, a fixing plate 15 and a fixing support 16, wherein the watchband 4 is correspondingly installed on two sides of the structural support shell 3, the structural support shell 3 is movably connected with the watchband 4 through a buckle so as to be convenient for installing and disassembling the watchband 4, the fixing plate 15 is fixed on one side of the structural support shell 3 through a bolt, the fixing support 16 is fixed on one side of the fixing plate 15 through welding, the camera 1 is fixed on the top of the fixing support 16 through a bolt, the cover 6 is movably connected to the other side of the structural support shell 3 through a hinge, the foam block 7 and the buffer device 8 are respectively fixed, holographic glass 2 is arranged inside one side of a structural support shell 3, a through groove is formed in one side of the structural support shell 3, holographic glass 2 is fixedly bonded on the peripheral inner wall of the through groove, the stability of the holographic glass 2 is convenient to improve, a WIFI main control board 5 is arranged on one side of the structural support shell 3, a circuit board 9 is fixedly arranged on the bottom inner wall of the structural support shell 3 through bolts, a camera gesture touch control identification module is arranged inside the circuit board 9, the circuit board 9 and the WIFI main control board 5 are fixedly welded, the WIFI main control board 5 is connected with the circuit board 9 through a circuit, the control of the circuit board 9 is convenient to realize, a support frame 12 is correspondingly arranged on the bottom inner wall of the structural support shell 3, a clamping plate 11 is fixedly arranged on one side of the support frame 12 through bolts, a liquid crystal display screen 10 is movably connected between the two clamping plates 11 through a buckle, and, a second data transmission line 14 is connected between the camera 1 and the circuit board 9, the second data transmission line 14 sequentially penetrates through the fixing support 16, the fixing plate 15 and the structural support shell 3, and one end of the second data transmission line is fixed with the circuit board 9 through spot welding, so that the second data transmission line 14 is prevented from being exposed; the buffer device 8 comprises a buffer top cover 17, a slide rod 18, a first movable rod 19, connecting blocks 20, a telescopic spring 21, a second movable rod 22, a sliding sleeve 23, a buffer bottom plate 24 and spring columns 25, wherein the bottom of the buffer top cover 17 and the top of the buffer bottom plate 24 are respectively and correspondingly provided with the spring columns 25, the connecting blocks 20 are fixedly connected between the two spring columns 25 in the same vertical line through bonding, the slide rod 18 is fixed between the two connecting blocks 20 through bolts, the sliding sleeve 23 is uniformly sleeved on the outer side of the slide rod 18, the telescopic spring 21 is respectively connected between the two sliding sleeves 23 on one side and the two sliding sleeves 23 on the other side, the first movable rod 19 is movably connected between the sliding sleeve 23 and the buffer top cover 17 through a hinge, and the second movable rod 22 is movably connected between the sliding sleeve 23 and the buffer bottom; when the holographic display device is used, information is transmitted to the liquid crystal display screen 10 through the first data transmission line 13 by the circuit board 9, an image is presented in the air through the holographic glass 2 by the liquid crystal display screen 10, then the camera 1 collects the gesture and transmits the gesture to the circuit board 9 through the second data transmission line 14, finally the circuit board 9 recognizes the gesture signal and processes the gesture signal into a corresponding electric signal, the elements on the interface are modified or switched, so that the use degree of the holographic display equipment is greatly enhanced, when carrying the holographic display device, a watch band 4 can be mounted on the holographic display device, and the watch band 4 is buckled on an arm, the effect of convenient carrying can be achieved, and when the holographic display device is not used, the cover 6 can cover the holographic display device, thereby effectively preventing the pollution of sundries such as dust and being beneficial to enhancing the practicability of the holographic display device; when the holographic display device is impacted by external force, the cover 6 is firstly made to extrude the foam block 7 and the buffer device 8, then the buffer top cover 17 and the buffer bottom plate 24 are made to extrude the spring post 25, the first movable rod 19 and the second movable rod 22 are made to move, finally the first movable rod 19 and the second movable rod 22 are made to extrude the telescopic spring 21 through the sliding sleeve 23, a part of external force is absorbed by the buffer effect of the foam block 7, and then a part of external force is offset by the common restoring force effect of the spring post 25 and the telescopic spring 21, so that the buffer protection effect is greatly enhanced, and the protection effect of the holographic display device is improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a support holographic display device of air of WIFI communication mode, includes camera (1), holographic glass (2), structure support housing (3), watchband (4), WIFI main control board (5), lid (6), foam block (7), buffer (8), circuit board (9), liquid crystal display (10), splint (11), support frame (12), first data transmission line (13), second data transmission line (14), fixed plate (15) and fixed bolster (16), its characterized in that: watchbands (4) are correspondingly installed on two sides of the structural support shell (3), a fixing plate (15) is fixed on one side of the structural support shell (3) through bolts, a fixing support (16) is fixed on one side of the fixing plate (15) through welding, a camera (1) is fixed on the top of the fixing support (16) through bolts, a cover (6) is movably connected on the other side of the structural support shell (3) through a hinge, a foam block (7) and a buffer device (8) are respectively fixed on the inner wall of one side of the cover (6) through bonding, holographic glass (2) is installed inside one side of the structural support shell (3), a WIFI main control board (5) is arranged on one side of the structural support shell (3), a circuit board (9) is fixed on the inner wall of the bottom of the structural support shell (3) through bolts, and a support frame (12) is correspondingly installed on the inner wall of the bottom of the structural, one side of the support frame (12) is fixed with a clamping plate (11) through a bolt, a liquid crystal display (10) is movably connected between the two clamping plates (11) through a buckle, a first data transmission line (13) is connected between the liquid crystal display (10) and the circuit board (9), and a second data transmission line (14) is connected between the camera (1) and the circuit board (9); the buffer device (8) is composed of a buffer top cover (17), a sliding rod (18), a first movable rod (19), a connecting block (20), a telescopic spring (21), a second movable rod (22), a sliding sleeve (23), a buffer bottom plate (24) and a spring column (25), the spring column (25) is correspondingly installed at the bottom of the buffer top cover (17) and the top of the buffer bottom plate (24), the connecting block (20) is fixedly bonded between the two spring columns (25) in the same vertical line, the sliding rod (18) is fixedly arranged between the two connecting blocks (20) through bolts, the sliding sleeve (23) is uniformly sleeved at the outer side of the sliding rod (18), the telescopic spring (21) is connected between the two sliding sleeves (23) at one side and the two sliding sleeves (23) at the other side, and the first movable rod (19) is movably connected between the sliding sleeve (23) and the top cover (17) through a hinge, a second movable rod (22) is movably connected between the sliding sleeve (23) and the buffer bottom plate (24) through a hinge.
2. The air holographic display device supporting the WIFI communication mode according to claim 1, wherein: the structure supporting shell (3) is movably connected with the watchband (4) through a buckle.
3. The air holographic display device supporting the WIFI communication mode according to claim 1, wherein: a through groove is formed in one side of the structure supporting shell (3), and holographic glass (2) is fixedly arranged on the inner wall of the periphery of the through groove through bonding.
4. The air holographic display device supporting the WIFI communication mode according to claim 1, wherein: the mobile phone is characterized in that a camera gesture touch identification module is arranged inside the circuit board (9), the circuit board (9) is fixed with the WIFI main control board (5) through welding, and the WIFI main control board (5) is connected with the circuit board (9) through a circuit.
5. The air holographic display device supporting the WIFI communication mode according to claim 1, wherein: the second data transmission line (14) sequentially penetrates through the fixing support (16), the fixing plate (15) and the structure supporting shell (3), and one end of the second data transmission line is fixed with the circuit board (9) through spot welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810733931.0A CN110687769A (en) | 2018-07-06 | 2018-07-06 | Air holographic display device supporting WIFI communication mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810733931.0A CN110687769A (en) | 2018-07-06 | 2018-07-06 | Air holographic display device supporting WIFI communication mode |
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| Publication Number | Publication Date |
|---|---|
| CN110687769A true CN110687769A (en) | 2020-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810733931.0A Pending CN110687769A (en) | 2018-07-06 | 2018-07-06 | Air holographic display device supporting WIFI communication mode |
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| CN (1) | CN110687769A (en) |
Citations (8)
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|---|---|---|---|---|
| CN101013302A (en) * | 2007-02-09 | 2007-08-08 | 上海大学 | Imaging apparatus of photoelectric reproduction space based on suspended particles screen |
| WO2014154118A1 (en) * | 2013-03-25 | 2014-10-02 | Li Zhiyang | Stereoscopic imaging method and device employing planar optical waveguide loop |
| CN204578639U (en) * | 2015-05-22 | 2015-08-19 | 成都数字媒体产业化基地有限公司 | A kind of portable holography wrist strap |
| US20160109953A1 (en) * | 2014-10-17 | 2016-04-21 | Chetan Desh | Holographic Wristband |
| CN107193125A (en) * | 2017-07-26 | 2017-09-22 | 安徽省东超科技有限公司 | A kind of optical flat structure for realizing air imaging |
| CN206611494U (en) * | 2017-04-11 | 2017-11-03 | 微美光速资本投资管理（北京）有限公司 | A kind of holography wrist strap |
| CN107390378A (en) * | 2017-09-08 | 2017-11-24 | 深圳市盈天下广告有限公司 | A kind of Spatial Imaging System and air-borne imagery method |
| CN108133680A (en) * | 2017-12-28 | 2018-06-08 | 徐州赛恩斯源新材料科技有限公司 | A kind of holographic projector of good damping effect |
-
2018
- 2018-07-06 CN CN201810733931.0A patent/CN110687769A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101013302A (en) * | 2007-02-09 | 2007-08-08 | 上海大学 | Imaging apparatus of photoelectric reproduction space based on suspended particles screen |
| WO2014154118A1 (en) * | 2013-03-25 | 2014-10-02 | Li Zhiyang | Stereoscopic imaging method and device employing planar optical waveguide loop |
| US20160109953A1 (en) * | 2014-10-17 | 2016-04-21 | Chetan Desh | Holographic Wristband |
| CN204578639U (en) * | 2015-05-22 | 2015-08-19 | 成都数字媒体产业化基地有限公司 | A kind of portable holography wrist strap |
| CN206611494U (en) * | 2017-04-11 | 2017-11-03 | 微美光速资本投资管理（北京）有限公司 | A kind of holography wrist strap |
| CN107193125A (en) * | 2017-07-26 | 2017-09-22 | 安徽省东超科技有限公司 | A kind of optical flat structure for realizing air imaging |
| CN107390378A (en) * | 2017-09-08 | 2017-11-24 | 深圳市盈天下广告有限公司 | A kind of Spatial Imaging System and air-borne imagery method |
| CN108133680A (en) * | 2017-12-28 | 2018-06-08 | 徐州赛恩斯源新材料科技有限公司 | A kind of holographic projector of good damping effect |
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