CN113917992A - Three-dimensional visual terminal equipment based on UWB positioning data - Google Patents
Three-dimensional visual terminal equipment based on UWB positioning data Download PDFInfo
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- CN113917992A CN113917992A CN202111221360.0A CN202111221360A CN113917992A CN 113917992 A CN113917992 A CN 113917992A CN 202111221360 A CN202111221360 A CN 202111221360A CN 113917992 A CN113917992 A CN 113917992A
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- screen
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- liquid crystal
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/54—Accessories
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/54—Accessories
- G03B21/56—Projection screens
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3141—Constructional details thereof
Abstract
The invention discloses a three-dimensional visualization terminal device based on UWB positioning data, relates to the technical field of three-dimensional visualization terminals, and aims to solve the problems that the specific position of an imaging picture is accurately positioned in the using process of the conventional three-dimensional visualization terminal device, and the uploaded picture information is easy to intercept due to high signal density and high strength of a sent signal. The inside of terminal equipment room is provided with the equipment pedestal, the upper end of equipment pedestal is provided with intelligent terminal computer, one side of intelligent terminal computer is provided with wireless screen host computer and the projecting apparatus of throwing, one side of equipment pedestal is provided with POE switch and location engine server, be provided with two screen guide rails on the inner wall of terminal equipment room, two it throws the screen to be provided with the liquid crystal between the screen guide rail, and the liquid crystal throws the screen and is located the preceding terminal surface of projecting apparatus output, be provided with the emergency exit on the inlet port of terminal equipment room.
Description
Technical Field
The invention relates to the technical field of three-dimensional visualization terminals, in particular to a three-dimensional visualization terminal device based on UWB positioning data.
Background
Three-dimensional visualization is a tool for displaying and describing and understanding many geologic phenomena characteristic of the subsurface and the ground, and is widely applied to all fields of geology and geophysics. Three-dimensional visualization is a means of describing and understanding a model, and is a representative form of a data volume, and a terminal device is a device that inputs programs and data to a computer or receives a result of processing output from the computer via a communication facility. The terminal equipment is usually set in the convenient place where it can be connected with remote computer by means of communication equipment, and is formed from communication interface control device and special-purpose or selected input and output device, and the terminal, i.e. computer display terminal, is the input and output equipment of computer system. Computer display terminals have been produced along with the intensive processing model of the host era and have been continuously developed along with the development of computing technology.
The existing three-dimensional visualization terminal equipment accurately positions the specific position of an imaging picture in the using process, the density of a sent signal is high, the strength is high, uploaded picture information is easy to intercept, and therefore the three-dimensional visualization terminal equipment based on UWB positioning data is provided.
Disclosure of Invention
The invention aims to provide a three-dimensional visualization terminal device based on UWB positioning data, so as to solve the problems that the specific position of an imaging picture is accurately positioned in the using process of the existing three-dimensional visualization terminal device in the background technology, and the uploaded picture information is easy to intercept due to higher signal density and higher strength.
In order to achieve the purpose, the invention provides the following technical scheme: a three-dimensional visual terminal device based on UWB positioning data comprises a terminal device room and a positioning platform, wherein a device pedestal is arranged in the terminal device room, an intelligent terminal computer is arranged at the upper end of the device pedestal, a wireless screen projection host and a projector are arranged on one side of the intelligent terminal computer, a POE switch and a positioning engine server are arranged on one side of the device pedestal, two screen guide rails are arranged on the inner wall of the terminal device room, a liquid crystal projection screen is arranged between the two screen guide rails and is positioned on the front end face of the output end of the projector, a safety door is arranged on an inlet opening of the terminal device room, a case control power supply is arranged at the top of the safety door, a face recognition terminal is arranged on one side of the safety door, and a three-dimensional positioning tag card is arranged at the central position of the positioning platform, six UWB base stations are arranged at the periphery of the three-dimensional positioning tag card.
Preferably, six the output of UWB basic station and the input electric connection of POE switch, the output and the positioning engine server input electric connection of POE switch, the output of positioning engine server and the input electric connection of intelligent terminal computer, the output of intelligent terminal computer and the wireless input electric connection who throws the screen host computer, the wireless output of throwing the screen host computer and the input electric connection of projecting apparatus.
Preferably, the inside of the screen guide rail is provided with a track inner groove, the track inner groove and the screen guide rail are integrally formed, the outer walls of two sides of the liquid crystal projection screen are respectively provided with a connecting module, the connecting modules are located inside the track inner groove, the connecting modules are internally provided with movable rollers, and the liquid crystal projection screen is in rolling contact connection with the track inner groove through the movable rollers.
Preferably, the outer wall of the connecting module is provided with an inner connecting clamping plate, the inner connecting clamping plate and the connecting module are integrally formed, the inner wall of the track inner groove is provided with an inner connecting clamping groove, the inner connecting clamping groove and the track inner groove are integrally formed, and the connecting module is connected with an inner connecting clamping groove anti-falling clamping position on the track inner groove through the inner connecting clamping plate.
Preferably, the inside of terminal equipment room is provided with the management computer, one side of management computer is provided with the switch, be provided with the entrance guard's electric lock on the locking position of emergency exit, be provided with the button of going out on the inside wall of terminal equipment room.
Preferably, the output of face identification terminal and the input electric connection of quick-witted case control power supply, the output of quick-witted case control power supply and the input electric connection of entrance guard's electric lock and switch, the output of switch and the input electric connection of management computer, the output of going out the button and the input electric connection of quick-witted case control power supply.
Preferably, the lower extreme of projecting apparatus is provided with and holds in the palm and carry the seat, the bottom that holds in the palm and carries the seat is provided with the transmission support, the bottom of transmission support is provided with electric putter, and screw fixed connection is passed through with the bottom of transmission support to electric putter's output.
Preferably, a guide rail horizontal plate is arranged below the liquid crystal projection screen, two ends of the guide rail horizontal plate are respectively fixedly connected with the outer walls of the two screen guide rails through screws, a supporting hydraulic cylinder is arranged at the upper end of the guide rail horizontal plate, and the output end of the supporting hydraulic cylinder is fixedly connected with the bottom of the liquid crystal projection screen through a screw.
Preferably, the two ends of the movable roller are both provided with connecting shafts, the connecting shafts and the movable roller are integrally formed, and the connecting shafts are movably connected with the connecting modules through bearings.
Preferably, two both ends of screen guide rail all are provided with the installation end plate, and installation end plate and screen guide rail integrated into one piece set up, and the installation end plate passes through the inside fixed mounting of screw and terminal equipment room.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention adopts UWB three-dimensional positioning technology to position the specific position of the imaging picture, the three-dimensional positioning tag card is arranged at the specific position of the imaging picture, six UWB base stations are distributed outside, the TDOA positioning algorithm is utilized to position by measuring the transmission delay difference between different UWB base stations and the three-dimensional positioning tag card, a data collector is arranged in the three-dimensional positioning tag card, various data at the position are collected and then uploaded through a wired Ethernet, the uploaded data enter an intelligent terminal computer, the intelligent terminal computer adopts a three-dimensional visualization tool to image and browse various collected data in a three-dimensional data body mode for a user, the UWB technology has the advantages of low system complexity, low power spectral density of a transmitted signal, insensitivity to channel fading, low interception capability, high positioning precision and the like, thereby achieving the purpose of three-dimensional visualization based on UWB positioning data, the problem that the specific position of an imaging picture is accurately positioned in the using process of the conventional three-dimensional visual terminal equipment, and the uploaded picture information is easily intercepted due to high signal density and high strength of the signal is solved.
2. The fashioned three-dimensional data body is through wireless projection screen host computer, the projecting apparatus presents the liquid crystal with the projected mode and throws the screen on, throw the screen jack-up with the liquid crystal through supporting the pneumatic cylinder, the in-process that the liquid crystal throws the screen jack-up activity is passed through movable gyro wheel and is moved on the screen guide rail, after adjusting suitable position, drive projecting apparatus activity regulation through operation electric putter, make projecting apparatus and liquid crystal throw the screen and keep on the projection height of mutual matching, thereby reach the purpose of projecting the image of three-dimensional visual formation of image and enlargeing the show directly perceived on the liquid crystal throws the screen.
3. The terminal equipment room adopts an intelligent access control system, and can enter after entering through face recognition terminal recognition, so that the rigor of the terminal equipment room is improved, and further, the three-dimensional visual terminal equipment is protected.
Drawings
FIG. 1 is a schematic diagram of an overall structure of a UWB positioning data-based three-dimensional visualization terminal device of the invention;
FIG. 2 is a schematic view of a projector according to the present invention;
FIG. 3 is a schematic structural diagram of a liquid crystal projection screen according to the present invention;
FIG. 4 is a schematic view of a connection structure of a connection module and a screen guide rail according to the present invention;
FIG. 5 is a schematic diagram of the working flow of a UWB positioning data-based three-dimensional visualization terminal device of the invention;
FIG. 6 is a schematic diagram of the operation flow of the case control power supply according to the present invention;
in the figure: 1. a terminal device room; 2. an equipment pedestal; 3. an intelligent terminal computer; 4. a wireless screen projection host; 5. a projector; 6. a POE switch; 7. a positioning engine server; 8. a safety door; 9. the case controls the power supply; 10. a face recognition terminal; 11. a screen guide rail; 12. a liquid crystal projection screen; 13. positioning the platform; 14. three-dimensional positioning tag cards; 15. a UWB base station; 16. a carrying seat; 17. a transmission support; 18. an electric push rod; 19. mounting an end plate; 20. a guide rail horizontal plate; 21. a support hydraulic cylinder; 22. an inner groove of the track; 23. a connection module; 24. a clamping groove is connected in an inner connection mode; 25. a movable roller; 26. a connecting shaft; 27. the clamping plate is connected in an inner connection mode; 28. a door-out button; 29. an electric lock for entrance guard; 30. a switch; 31. and a management computer.
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.
Referring to fig. 1-6, an embodiment of the present invention is shown: a three-dimensional visual terminal device based on UWB positioning data comprises a terminal device room 1 and a positioning platform 13, a device pedestal 2 is arranged in the terminal device room 1, an intelligent terminal computer 3 is arranged at the upper end of the device pedestal 2, a wireless screen projection host 4 and a projector 5 are arranged at one side of the intelligent terminal computer 3, a POE switch 6 and a positioning engine server 7 are arranged at one side of the device pedestal 2, two screen guide rails 11 are arranged on the inner wall of the terminal device room 1, a liquid crystal projection screen 12 is arranged between the two screen guide rails 11, the liquid crystal projection screen 12 is positioned on the front end face of the output end of the projector 5, a safety door 8 is arranged on the inlet of the terminal device room 1, a case control power supply 9 is arranged at the top of the safety door 8, a human face recognition terminal 10 is arranged at one side of the safety door 8, and a three-dimensional positioning tag card 14 is arranged at the central position of the positioning platform 13, six UWB base stations 15 are arranged at the periphery of the three-dimensional positioning tag card 14.
Further, six UWB basic station 15's output and POE switch 6's input electric connection, POE switch 6's output and 7 input electric connection of positioning engine server, positioning engine server 7's output and intelligent terminal computer 3's input electric connection, intelligent terminal computer 3's output and the wireless input electric connection who throws screen host computer 4, the wireless output of throwing screen host computer 4 and the input electric connection of projecting apparatus 5.
Further, the inside of the screen guide rail 11 is provided with a track inner groove 22, the track inner groove 22 and the screen guide rail 11 are integrally formed, the outer walls of two sides of the liquid crystal projection screen 12 are respectively provided with a connecting module 23, the connecting module 23 is located inside the track inner groove 22, the inside of the connecting module 23 is provided with a movable roller 25, the liquid crystal projection screen 12 is connected with the track inner groove 22 in a rolling contact manner through the movable roller 25, and the track inner groove 22 arranged inside the screen guide rail 11 plays a role in facilitating the connection of the connecting module 23 with the track inner groove.
Furthermore, an inner connecting clip 27 is arranged on the outer wall of the connecting module 23, the inner connecting clip 27 and the connecting module 23 are integrally formed, an inner connecting clip groove 24 is arranged on the inner wall of the track inner groove 22, the inner connecting clip groove 24 and the track inner groove 22 are integrally formed, the connecting module 23 is connected with the inner connecting clip groove 24 on the track inner groove 22 in an anti-falling clip manner through the inner connecting clip 27, and the inner connecting clip 27 arranged on the outer wall of the connecting module 23 plays a role in anti-falling clip connection with the inner connecting clip groove 24.
Further, a management computer 31 is arranged inside the terminal device room 1, a switch 30 is arranged on one side of the management computer 31, an electric door lock 29 is arranged at the locking position of the safety door 8, an exit button 28 is arranged on the inner wall of the terminal device room 1, and the management computer 31 arranged inside the terminal device room 1 plays a role in managing an access control system.
Further, the output end of the face recognition terminal 10 is electrically connected to the input end of the case control power supply 9, the output end of the case control power supply 9 is electrically connected to the input ends of the door access electric lock 29 and the switch 30, the output end of the switch 30 is electrically connected to the input end of the management computer 31, and the output end of the exit button 28 is electrically connected to the input end of the case control power supply 9.
Further, the lower extreme of projecting apparatus 5 is provided with and holds in the palm and carry seat 16, and the bottom that holds in the palm and carry seat 16 is provided with transmission support 17, and the bottom of transmission support 17 is provided with electric putter 18, and screw fixed connection is passed through with transmission support 17 to electric putter 18's output, and the support that the lower extreme of projecting apparatus 5 set up holds in the palm carries seat 16 and plays the effect of holding in the palm projecting apparatus 5.
Further, a guide rail horizontal plate 20 is arranged below the liquid crystal projection screen 12, two ends of the guide rail horizontal plate 20 are respectively fixedly connected with the outer walls of the two screen guide rails 11 through screws, a supporting hydraulic cylinder 21 is arranged at the upper end of the guide rail horizontal plate 20, the output end of the supporting hydraulic cylinder 21 is fixedly connected with the bottom of the liquid crystal projection screen 12 through screws, and the guide rail horizontal plate 20 arranged below the liquid crystal projection screen 12 plays a role in bearing the supporting hydraulic cylinder 21.
Further, both ends of movable roller 25 all are provided with connecting axle 26, and connecting axle 26 sets up with movable roller 25 integrated into one piece, and connecting axle 26 passes through bearing and connecting module 23 swing joint, and connecting axle 26 that movable roller 25's both ends all set up plays the effect of being convenient for movable roller 25 and bearing swing joint.
Further, both ends of two screen guide rails 11 all are provided with installation end plate 19, and installation end plate 19 sets up with screen guide rail 11 integrated into one piece, and installation end plate 19 passes through the inside fixed mounting of screw with terminal equipment room 1, and installation end plate 19 that both ends of two screen guide rails 11 all set up plays the effect of the screen guide rail 11 installation of being convenient for.
The working principle is as follows: the UWB three-dimensional positioning technology is adopted to position the specific position of an imaging picture, the three-dimensional positioning tag card 14 is arranged at the specific position of the imaging picture, six UWB base stations 15 are distributed outside, a TDOA positioning algorithm is utilized to position by measuring the transmission delay difference between different UWB base stations 15 and the three-dimensional positioning tag card 14, a data collector is arranged in the three-dimensional positioning tag card 14, various data of the position are collected and then uploaded through a wired Ethernet, the uploaded data enter the intelligent terminal computer 3, the intelligent terminal computer adopts a three-dimensional visualization tool to image and browse the collected data in a three-dimensional data body mode for a user, the UWB technology has the advantages of low system complexity, low power spectral density of transmitted signals, insensitivity to channel fading, low interception capability, high positioning precision and the like, thereby achieving the purpose of three-dimensional visualization based on the positioning data, the formed three-dimensional data volume is displayed on the liquid crystal projection screen 12 in a projection mode through the wireless projection screen host 4 and the projector 5, the liquid crystal projection screen 12 is jacked up through the supporting hydraulic cylinder 21, the liquid crystal projection screen 12 moves on the screen guide rail 11 through the movable roller 25 in the jacking process, after the proper position is adjusted, the projector 5 is driven to movably adjust by operating the electric push rod 18, so that the projector 5 and the liquid crystal projection screen 12 are kept at the projection height matched with each other, thereby achieving the purpose of projecting the three-dimensional visual imaging picture on the liquid crystal projection screen 12 for amplifying and visually displaying, the terminal equipment room 1 adopts an intelligent access control system, can enter after the entrance needs to be identified by the face identification terminal 10, the rigor degree of the terminal equipment room 1 is improved, therefore, the three-dimensional visual terminal equipment is protected, and the use work of the three-dimensional visual terminal equipment based on the UWB positioning data is completed.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. A three-dimensional visual terminal device based on UWB positioning data, includes terminal device room (1) and location platform (13), its characterized in that: the terminal equipment room comprises a terminal equipment room body and is characterized in that an equipment pedestal (2) is arranged inside the terminal equipment room body (1), an intelligent terminal computer (3) is arranged at the upper end of the equipment pedestal (2), a wireless screen projection host (4) and a projector (5) are arranged on one side of the intelligent terminal computer (3), a POE switch (6) and a positioning engine server (7) are arranged on one side of the equipment pedestal (2), two screen guide rails (11) are arranged on the inner wall of the terminal equipment room body (1), a liquid crystal projection screen (12) is arranged between the two screen guide rails (11), the liquid crystal projection screen (12) is located on the front end face of the output end of the projector (5), a safety door (8) is arranged on an inlet of the terminal equipment room body (1), a case control power supply (9) is arranged at the top of the safety door (8), a face recognition terminal (10) is arranged on one side of the safety door (8), the central position of location platform (13) is provided with three-dimensional location tag card (14), be provided with six UWB basic stations (15) around three-dimensional location tag card (14) in the position.
2. The UWB positioning data based three-dimensional visualization terminal device of claim 1, wherein: six the output of UWB basic station (15) and the input electric connection of POE switch (6), the output and the positioning engine server (7) input electric connection of POE switch (6), the output of positioning engine server (7) and the input electric connection of intelligent terminal computer (3), the output of intelligent terminal computer (3) and the wireless input electric connection who throws screen host computer (4), the wireless output of throwing screen host computer (4) and the input electric connection of projecting apparatus (5).
3. The UWB positioning data based three-dimensional visualization terminal device of claim 1, wherein: the liquid crystal projection screen is characterized in that a track inner groove (22) is formed in the screen guide rail (11), the track inner groove (22) and the screen guide rail (11) are integrally formed, connecting modules (23) are arranged on outer walls of two sides of the liquid crystal projection screen (12), the connecting modules (23) are located in the track inner groove (22), movable rollers (25) are arranged in the connecting modules (23), and the liquid crystal projection screen (12) is in rolling contact connection with the track inner groove (22) through the movable rollers (25).
4. The UWB positioning data based three-dimensional visualization terminal device of claim 3, wherein: the rail connecting device is characterized in that an inner connecting clamping plate (27) is arranged on the outer wall of the connecting module (23), the inner connecting clamping plate (27) and the connecting module (23) are integrally formed, an inner connecting clamping groove (24) is arranged on the inner wall of the rail inner groove (22), the inner connecting clamping groove (24) and the rail inner groove (22) are integrally formed, and the connecting module (23) is connected with the inner connecting clamping groove (24) on the rail inner groove (22) in an anti-falling clamping mode through the inner connecting clamping plate (27).
5. The UWB positioning data based three-dimensional visualization terminal device of claim 1, wherein: the inside of terminal equipment room (1) is provided with management computer (31), one side of management computer (31) is provided with switch (30), be provided with entrance guard's electric lock (29) on the locking position of emergency exit (8), be provided with on the inside wall of terminal equipment room (1) and go out button (28).
6. The UWB positioning data based three-dimensional visualization terminal device of claim 5, wherein: the output of face identification terminal (10) and the input electric connection of quick-witted case control power supply (9), the output of quick-witted case control power supply (9) and the input electric connection of entrance guard's electric lock (29) and switch (30), the output of switch (30) and the input electric connection of management computer (31), the output of going out button (28) and the input electric connection of quick-witted case control power supply (9).
7. The UWB positioning data based three-dimensional visualization terminal device of claim 1, wherein: the projector is characterized in that a supporting seat (16) is arranged at the lower end of the projector (5), a transmission support (17) is arranged at the bottom of the supporting seat (16), an electric push rod (18) is arranged at the bottom of the transmission support (17), and the output end of the electric push rod (18) is fixedly connected with the bottom of the transmission support (17) through a screw.
8. The UWB positioning data based three-dimensional visualization terminal device of claim 1, wherein: the liquid crystal projection screen is characterized in that a guide rail horizontal plate (20) is arranged below the liquid crystal projection screen (12), two ends of the guide rail horizontal plate (20) are fixedly connected with the outer walls of the two screen guide rails (11) through screws respectively, a supporting hydraulic cylinder (21) is arranged at the upper end of the guide rail horizontal plate (20), and the output end of the supporting hydraulic cylinder (21) is fixedly connected with the bottom of the liquid crystal projection screen (12) through screws.
9. The UWB positioning data based three-dimensional visualization terminal device of claim 3, wherein: both ends of the movable roller (25) are provided with connecting shafts (26), the connecting shafts (26) and the movable roller (25) are integrally formed, and the connecting shafts (26) are movably connected with the connecting module (23) through bearings.
10. The UWB positioning data based three-dimensional visualization terminal device of claim 1, wherein: two both ends of screen guide rail (11) all are provided with installation end plate (19), and installation end plate (19) sets up with screen guide rail (11) integrated into one piece, and installation end plate (19) pass through the inside fixed mounting of screw and terminal equipment room (1).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111221360.0A CN113917992A (en) | 2021-10-20 | 2021-10-20 | Three-dimensional visual terminal equipment based on UWB positioning data |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111221360.0A CN113917992A (en) | 2021-10-20 | 2021-10-20 | Three-dimensional visual terminal equipment based on UWB positioning data |
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| CN113917992A true CN113917992A (en) | 2022-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111221360.0A Pending CN113917992A (en) | 2021-10-20 | 2021-10-20 | Three-dimensional visual terminal equipment based on UWB positioning data |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115435904A (en) * | 2022-09-26 | 2022-12-06 | 山东理工职业学院 | Cloud-end temperature visual display management and early warning system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202694599U (en) * | 2012-07-23 | 2013-01-23 | 上海风语筑展览有限公司 | Digital three-dimensional sand table display device |
| CN106228922A (en) * | 2016-07-26 | 2016-12-14 | 江苏前景信息科技有限公司 | Multi-view angle three-dimensional ground scape three-dimensional digit holography sand table system |
| CN109386698A (en) * | 2018-12-26 | 2019-02-26 | 泉州市新锐极光科技有限公司 | A kind of projector mobile base automatically adjusting screen size |
| CN111491257A (en) * | 2020-03-16 | 2020-08-04 | 广东电网有限责任公司 | Three-dimensional visual operation monitoring system for transformer substation and control method thereof |
| CN113298444A (en) * | 2021-07-15 | 2021-08-24 | 若普自动化技术（北京）有限公司 | Private cloud-based intelligent power safety control platform |
-
2021
- 2021-10-20 CN CN202111221360.0A patent/CN113917992A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202694599U (en) * | 2012-07-23 | 2013-01-23 | 上海风语筑展览有限公司 | Digital three-dimensional sand table display device |
| CN106228922A (en) * | 2016-07-26 | 2016-12-14 | 江苏前景信息科技有限公司 | Multi-view angle three-dimensional ground scape three-dimensional digit holography sand table system |
| CN109386698A (en) * | 2018-12-26 | 2019-02-26 | 泉州市新锐极光科技有限公司 | A kind of projector mobile base automatically adjusting screen size |
| CN111491257A (en) * | 2020-03-16 | 2020-08-04 | 广东电网有限责任公司 | Three-dimensional visual operation monitoring system for transformer substation and control method thereof |
| CN113298444A (en) * | 2021-07-15 | 2021-08-24 | 若普自动化技术（北京）有限公司 | Private cloud-based intelligent power safety control platform |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115435904A (en) * | 2022-09-26 | 2022-12-06 | 山东理工职业学院 | Cloud-end temperature visual display management and early warning system |
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