CN115435187A - Intelligent control conference room demonstration platform - Google Patents

Intelligent control conference room demonstration platform Download PDF

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Publication number
CN115435187A
CN115435187A CN202210993701.4A CN202210993701A CN115435187A CN 115435187 A CN115435187 A CN 115435187A CN 202210993701 A CN202210993701 A CN 202210993701A CN 115435187 A CN115435187 A CN 115435187A
Authority
CN
China
Prior art keywords
frame
box
driving
output
worm
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202210993701.4A
Other languages
Chinese (zh)
Inventor
汪成志
何秋英
廖炯
冯佳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongguan Zhianjia Technology Co ltd
Original Assignee
Dongguan Zhianjia Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dongguan Zhianjia Technology Co ltd filed Critical Dongguan Zhianjia Technology Co ltd
Priority to CN202210993701.4A priority Critical patent/CN115435187A/en
Publication of CN115435187A publication Critical patent/CN115435187A/en
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/043—Allowing translations
    • F16M11/046—Allowing translations adapted to upward-downward translation movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools
    • B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
    • B08B1/12—Brushes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools
    • B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
    • B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/08—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a vertical axis, e.g. panoramic heads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Displays For Variable Information Using Movable Means (AREA)

Abstract

The invention discloses an intelligent control conference room demonstration platform, and relates to the technical field of intelligent conference room equipment. The cleaning brush box comprises a display plate frame, a storage box and an adjusting frame, wherein the display plate frame comprises a main plate frame and a secondary plate frame, the main plate frame is hinged with the secondary plate frame, and a plurality of cleaning brushes are arranged in the storage box. According to the invention, the main board frame and the plurality of auxiliary board frames are arranged, and the main board frame and the auxiliary board frames are hinged, so that the included angle between the main board frame and the auxiliary board frames can be adjusted according to the actual use condition, the embedded display screens are simultaneously folded, and the display screens for displaying and demonstrating are integrally formed, thereby facilitating the watching of audiences in the middle position and providing good watching visual angles for participants at two sides; in addition, the cleaning brush is arranged in the containing box and is linked with the linkage worm lifted by the control equipment by utilizing a chain wheel and chain structure, and the cleaning brush synchronously works to clean the display screen in the whole containing or discharging process of the display plate frame, so that dust accumulation and equipment pollution are avoided.

Description

Intelligent control conference room demonstration platform
Technical Field
The invention belongs to the technical field of intelligent meeting room equipment, and particularly relates to an intelligent control meeting room demonstration platform.
Background
With the rapid development of the technology, the intelligent equipment fills the aspects of daily life and work, and particularly in work, the intelligent equipment and the intelligent management control system provide a lot of convenience for the operation and the operation of enterprises and enable the operation and the management efficiency of the enterprises to be higher; like an intelligent conference room, various conference recording management devices arranged in the intelligent conference room adopt an intelligent control scheme, so that the working efficiency is greatly improved; the most common intelligent equipment in the existing intelligent meeting room is usually a display platform or a display screen and other devices, and the known display platform is either a fuzzy curtain wall screen projection or a flat display screen for fixing a booth, and has more defects in actual use; therefore, the shortcomings of the prior art are combined, the common conference room display platform in the market is improved, and an intelligent control conference room demonstration platform is designed.
Disclosure of Invention
The invention aims to provide an intelligent control conference room demonstration platform, which solves the problem that the display range and the observation visual angle are influenced by the fuzziness or fixed exhibition positions of the existing conference room demonstration display equipment.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to an intelligent control conference room demonstration platform which comprises a display board frame, an adjusting frame and a containing box, wherein the display board frame comprises a main board frame and a plurality of auxiliary board frames, the main board frame is arranged in the middle, and two opposite side surfaces of the main board frame are hinged with the auxiliary board frames to form a folding combined display screen board frame structure, so that the display angle and range can be conveniently adjusted according to the folding angle; the main board frame and the auxiliary board frame have the same structure and are both of a groove board structure; the back of the main board frame is bolted and fixed with the adjusting frame; the lower end of the adjusting frame is welded with a driving box, and the driving box is nested in the containing box and is in sliding fit with the containing box;
the adjusting frame comprises a driving pipe, a liquid through pipe and a hydraulic output box, wherein one surface of the hydraulic output box is fixedly bolted with the back surface of the main plate frame; the lower end of the driving pipe is in bolted communication with the driving box, and the upper end of the driving pipe is in bolted communication with the liquid through pipe; the upper end of the liquid through pipe is in bolted communication with the hydraulic output box; the hydraulic output box is internally provided with a hydraulic cavity and two output cavities, and the two output cavities are mutually communicated through the hydraulic cavity and are respectively arranged at two opposite ends of the hydraulic cavity; an output rod is arranged in the output cavity, wherein the output rod and the output cavity form a piston structure; the hydraulic transmission oil is filled in the output cavity, the hydraulic output box and the liquid through pipe;
the back of the auxiliary plate frame is hinged with a connecting frame, one end of the output rod is welded with a connecting shaft, and the connecting shaft is arranged outside the hydraulic output box; the two opposite ends of the connecting shaft are rotatably coupled with the connecting frame, and the connecting frame and the output rod form an included angle in an initial state; a driving plug rod is arranged in the driving pipe, and the driving plug rod and the driving pipe form a piston structure; the lower end of the driving pipe is rotatably clamped with a driving threaded sleeve, and the driving threaded sleeve and the driving plug rod form a screw rod structure;
by combining the structure, when the screw sleeve is driven to rotate, the screw rod structure formed by the screw sleeve and the driving plug rod can drive the driving plug rod to slide up and down, in the sliding process, the output rods at two ends are driven to slide according to the hydraulic transmission principle, and when the output rods slide outwards, the connecting frame drives the auxiliary plate frames at two sides to be folded under the pushing action because the connecting frame and the output rods form included angles in the initial state;
the inner surface of the driving box is bolted with an adjusting motor, the inner surface of the driving box is also connected with a transmission worm through a rotating shaft, and an output shaft of the adjusting motor and the transmission worm are mutually linked through a belt pulley mounting structure; the outer edge of the driving threaded sleeve is of a worm gear structure, and the driving threaded sleeve is meshed with the transmission worm; an infrared detector is mounted on the outer side face of the containing box and electrically connected with the adjusting motor;
wherein infrared detector can explore the distribution range of the preceding meeting personnel of show platform, and after detecting that the distribution range surpasss the best show scope of display screen, control starts the work of adjustment motor, makes the subframe drive both sides of both sides display screen fold simultaneously, makes the combination show screen form the spill show face, enlarges show scope and meeting personnel's observation visual angle.
Furthermore, the driving box is welded with the upper surface of the supporting plate, the upper surface of the supporting plate is attached to the lower surface of the display plate frame, and the supporting plate is used for bearing the whole structure of the display plate frame and the adjusting frame, so that the equipment is more stable in operation.
Furthermore, a plurality of lifting columns are bolted and fixed on the bottom surface of the inner part of the containing box, each lifting column comprises a supporting column and a supporting tube, the supporting columns and the supporting tubes are nested with each other, and the supporting columns are clamped with the supporting tubes in a sliding manner; the upper end of the supporting column is bolted and fixed with the supporting plate; a lifting threaded sleeve is rotatably clamped at the upper end of the supporting tube, and a threaded groove is formed between the lifting threaded sleeve and the supporting column to form a screw rod structure; when the lifting screw sleeve rotates, the screw rod structure is utilized to drive the supporting column to slide up and down, so that the height of the display plate frame is changed.
Furthermore, the bottom surface of the inner part of the containing box is also connected with a plurality of linkage shafts through a rotating shaft, and a transmission belt is arranged between each linkage shaft and the lifting screw sleeve and is mutually linked through the transmission belt; a linkage worm is connected to a rotating shaft on the inner surface of the containing box, the side surface of the periphery of the linkage shaft is meshed with the linkage worm through a worm wheel, and the linkage shafts are mutually linked through the linkage worm; the inner surface of the containing box is rotatably coupled with a cleaning shaft, a plurality of cleaning brushes are sleeved on the peripheral side of the cleaning shaft, and the positions of the cleaning brushes correspond to the display plate frame; the cleaning shaft and the linkage worm are mutually linked through a chain and chain wheel structure; a containing motor is arranged in the containing box, and an output shaft of the containing motor is connected with the linkage worm;
by combining the structure, when the motor needs to be stored and started, the linkage worm drives the linkage shafts to rotate through the worm gear and worm meshing structure, and then the lifting threaded sleeve is driven to rotate by the transmission belt, so that the supporting column slides up and down; in the sliding process, the linkage worm drives the cleaning brush to rotate through the chain wheel and chain structure, so that the cleaning brush can be stored in the display plate frame and the display screen or cleaned in the discharging process, and surface dust accumulation is avoided.
Furthermore, display screens are arranged in the main board frame and the auxiliary board frame, and the display screens are electrically connected with one another; the inner side surface of the containing box is clamped with the supporting plate in a sliding mode.
The invention has the following beneficial effects:
according to the invention, the main board frame and the plurality of auxiliary board frames are arranged, and the main board frame and the auxiliary board frames are hinged, so that the included angle between the main board frame and the auxiliary board frames can be adjusted according to the actual use condition, the embedded display screens are simultaneously folded, and the concave display screen for display and demonstration is integrally formed, thereby not only being convenient for the audience at the center to watch, but also providing good watching visual angles for participants at two sides; in addition, the cleaning brush is arranged in the containing box and is linked with the linkage worm lifted by the control equipment by utilizing the chain wheel and chain structure, and the cleaning brush works synchronously to clean the display screen in the whole containing or discharging process of the display plate frame, so that dust accumulation and equipment pollution are avoided.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is an assembled block diagram of an intelligently controlled conference room presentation platform of the present invention;
FIG. 2 is a top view of a intelligently controlled meeting room presentation platform of the present invention;
FIG. 3 is a front view of an intelligently controlled meeting room presentation platform of the present invention;
FIG. 4 isbase:Sub>A schematic structural view of section A-A of FIG. 3;
FIG. 5 is a partial view of portion B of FIG. 4;
FIG. 6 is a schematic structural view of section C-C of FIG. 4;
FIG. 7 is a partial view of portion D of FIG. 6;
FIG. 8 is a schematic structural view of section E-E in FIG. 6;
fig. 9 is a schematic structural view of section F-F in fig. 6.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a motherboard frame; 4. a subframe rack; 2. an adjusting bracket; 3. a storage box; 5. a drive box; 6. a drive tube; 7. a liquid-communicating pipe; 8. a hydraulic output box; 9. an output chamber; 10. a hydraulic chamber; 11. an output rod; 12. a connecting frame; 13. a connecting shaft; 14. driving the plug rod; 15. driving the threaded sleeve; 16. adjusting the motor; 17. a drive worm; 18. a support plate; 19. a support column; 20. supporting a pipe; 21. lifting the threaded sleeve; 22. a linkage shaft; 23. a drive belt; 24. a linkage worm; 25. cleaning the shaft; 26. a cleaning brush; 27. a display screen.
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. 1-9, the present invention is an intelligent control conference room demonstration platform, which comprises a display board frame, an adjusting frame 2 and a storage box 3, wherein the display board frame comprises a main board frame 1 and a plurality of auxiliary board frames 4, the main board frame 1 is arranged in the middle, and two opposite side surfaces of the main board frame 1 are hinged to the auxiliary board frames 4 to form a foldable combined display screen board frame structure, so as to adjust a display angle and range according to a folding angle; the main board frame 1 and the auxiliary board frame 4 have the same structure and are both of a groove board structure; the back of the main board frame 1 is fixedly bolted with the adjusting frame 2; the lower end of the adjusting frame 2 is welded with a driving box 5, and the driving box 5 is nested inside the containing box 3 and is in sliding fit with the containing box 3;
the adjusting frame 2 comprises a driving pipe 6, a liquid through pipe 7 and a hydraulic output box 8, wherein one surface of the hydraulic output box 8 is fixedly bolted with the back surface of the main plate frame 1; the lower end of the driving pipe 6 is in bolted communication with the driving box 5, and the upper end is in bolted communication with the liquid through pipe 7; the upper end of the liquid through pipe 7 is in bolted communication with the hydraulic output box 8; a hydraulic cavity 10 and two output cavities 9 are arranged in the hydraulic output box 8, and the two output cavities 9 are mutually communicated through the hydraulic cavity 10 and are respectively arranged at two opposite ends of the hydraulic cavity 10; an output rod 11 is arranged in the output cavity 9, wherein the output rod 11 and the output cavity 9 form a piston structure; the hydraulic transmission oil is filled in the output cavity 9, the hydraulic cavity 10, the hydraulic output box 8 and the liquid through pipe 7;
the back of the auxiliary plate frame 4 is hinged with a connecting frame 12, one end of an output rod 11 is welded with a connecting shaft 13, and the connecting shaft 13 is arranged outside the hydraulic output box 8; the opposite two ends of the connecting shaft 13 are rotatably coupled with the connecting frame 12, and in an initial state, an included angle exists between the connecting frame 12 and the output rod 11; a driving plug rod 14 is arranged in the driving pipe 6, and the driving plug rod form a piston structure; the lower end of the driving pipe 6 is rotationally clamped with a driving threaded sleeve 15, and the driving threaded sleeve 15 and the driving plug rod 14 form a screw rod structure;
by combining the structure, when the screw sleeve 15 is driven to rotate, the screw rod structure formed by the screw sleeve and the driving plug rod 14 can drive the driving plug rod 14 to slide up and down, in the sliding process, the output rods 11 at two ends are driven to slide according to the hydraulic transmission principle, and when the output rods 11 slide outwards, the connecting frame 12 drives the auxiliary plate frames 4 at two sides to be folded under the pushing action because the connecting frame 12 and the output rods 11 form included angles in the initial state;
an adjusting motor 16 is bolted on the inner surface of the driving box 5, a transmission worm 17 is further connected on the inner surface of the driving box 5 through a rotating shaft, and an output shaft of the adjusting motor 16 and the transmission worm 17 are mutually linked through a belt pulley mounting structure; the outer edge of the driving threaded sleeve 15 is provided with a worm gear structure, and the driving threaded sleeve 15 is meshed with the transmission worm 17; an infrared detector is arranged on the outer side surface of the containing box 3 and is electrically connected with the adjusting motor 16;
wherein infrared detector can explore the distribution range of the preceding participant of show platform, and after detecting that the distribution range surpasss the best show scope of display screen 27, control starts the work of adjusting motor 16, makes the subplate frame 4 of both sides drive the display screen 27 of both sides folding simultaneously, makes the combination show screen form the spill show face, enlarges show scope and participant's observation visual angle.
Preferably, the driving box 5 has a supporting plate 18 welded to the upper surface thereof, and the upper surface of the supporting plate 18 is attached to the lower surface of the display plate frame, wherein the supporting plate 18 is used for bearing the whole structure of the display plate frame and the adjusting frame 2, so that the equipment is more stable during operation.
Preferably, a plurality of lifting columns are bolted and fixed on the bottom surface of the inner part of the containing box 3, the lifting columns comprise supporting columns 19 and supporting pipes 20, the supporting columns 19 and the supporting pipes 20 are nested with each other, and the supporting columns 19 are clamped with the supporting pipes 20 in a sliding manner; the upper end of the supporting column 19 is bolted and fixed with the supporting plate 18; a lifting threaded sleeve 21 is rotationally clamped at the upper end of the supporting tube 20, and a screw rod structure is formed between the lifting threaded sleeve 21 and the supporting column 19 by arranging a threaded groove; when the lifting screw sleeve 21 rotates, the screw rod structure is utilized to drive the supporting column 19 to slide up and down, so that the height of the display plate frame is changed.
Preferably, the bottom surface inside the containing box 3 is also rotatably connected with a plurality of linkage shafts 22, and a transmission belt 23 is arranged between the linkage shafts 22 and the lifting turnbuckles 21 and is linked with each other through the transmission belt 23; a linkage worm 24 is connected to a rotating shaft on the inner surface of the containing box 3, the peripheral side surfaces of the linkage shafts 22 are meshed with the linkage worm 24 through mounting worm wheels, and the linkage shafts 22 are mutually linked through the linkage worm 24; a cleaning shaft 25 is rotatably coupled to the inner surface of the containing box 3, a plurality of cleaning brushes 26 are sleeved on the peripheral side of the cleaning shaft 25, and the cleaning brushes 26 correspond to the display board frame; the cleaning shaft 25 and the linkage worm 24 are mutually linked through a chain and chain wheel structure; a storage motor is arranged in the storage box 3, and an output shaft of the storage motor is connected with the linkage worm 24;
by combining the structure, when the motor needs to be stored and started, the linkage worm 24 drives the linkage shafts 22 to rotate through the worm and gear meshing structure, and then the lifting threaded sleeve 21 is driven to rotate by the transmission belt 23, so that the support column 19 slides up and down; in the sliding process, the linkage worm 24 drives the cleaning brush 26 to rotate through the chain wheel and chain structure, so that the display plate frame and the display screen 27 can be cleaned in the storage or release process, and the accumulation of surface dust is avoided.
Preferably, the display screens 27 are installed inside the main board frame 1 and the auxiliary board frame 4, and the plurality of display screens 27 are electrically connected with each other; the inner side surface of the storage box 3 is slidably engaged with the support plate 18.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims (7)

1. The utility model provides an intelligent control's meeting room demonstration platform, includes show grillage, alignment jig (2) and containing box (3), its characterized in that: the display board frame comprises a main board frame (1) and a plurality of auxiliary board frames (4), wherein the main board frame (1) is arranged in the middle, and two opposite side surfaces of the main board frame are hinged with the auxiliary board frames (4); the main board frame (1) and the auxiliary board frame (4) have the same structure and are both of a groove board structure; the back of the main board frame (1) is bolted and fixed with the adjusting frame (2); the lower end of the adjusting frame (2) is welded with a driving box (5), and the driving box (5) is nested inside the containing box (3) and is in sliding fit with the containing box (3);
the adjusting frame (2) comprises a driving pipe (6), a liquid through pipe (7) and a hydraulic output box (8), wherein one surface of the hydraulic output box (8) is fixedly bolted with the back of the main plate frame (1); the lower end of the driving pipe (6) is in bolted communication with the driving box (5), and the upper end of the driving pipe is in bolted communication with the liquid through pipe (7); the upper end of the liquid through pipe (7) is in bolted communication with a hydraulic output box (8); a hydraulic cavity (10) and two output cavities (9) are arranged in the hydraulic output box (8), and the two output cavities (9) are communicated with each other through the hydraulic cavity (10) and are respectively arranged at two opposite ends of the hydraulic cavity (10); an output rod (11) is arranged in the output cavity (9), wherein the output rod (11) and the output cavity (9) form a piston structure;
the back of the auxiliary plate frame (4) is hinged with a connecting frame (12), one end of the output rod (11) is welded with a connecting shaft (13), and the connecting shaft (13) is arranged outside the hydraulic output box (8); the two opposite ends of the connecting shaft (13) are rotatably coupled with the connecting frame (12), and the connecting frame (12) and the output rod (11) form an included angle in an initial state; a driving plug rod (14) is arranged in the driving pipe (6), and the driving plug rod form a piston structure; the lower end of the driving pipe (6) is rotationally clamped with a driving threaded sleeve (15), and the driving threaded sleeve (15) and the driving plug rod (14) form a screw rod structure;
an adjusting motor (16) is bolted to the inner surface of the driving box (5), a transmission worm (17) is rotatably and axially connected to the inner surface of the driving box (5), and an output shaft of the adjusting motor (16) and the transmission worm (17) are mutually linked through a belt pulley mounting structure; the outer edge of the driving threaded sleeve (15) is of a worm gear structure, and the driving threaded sleeve (15) is meshed with the transmission worm (17).
2. An intelligently controlled conference room demonstration platform according to claim 1, characterised in that a support plate (18) is welded on the upper surface of the driving box (5), and the upper surface of the support plate (18) is attached to the lower surface of the display board frame.
3. The intelligently controlled conference room demonstration platform according to claim 2, characterized in that a plurality of lifting columns are bolted and fixed on the inner bottom surface of the containing box (3), each lifting column comprises a supporting column (19) and a supporting tube (20), the supporting columns and the supporting tubes are nested with each other, and the supporting columns (19) are slidably clamped with the supporting tubes (20); the upper end of the supporting column (19) is bolted and fixed with the supporting plate (18).
4. The intelligently controlled conference room demonstration platform according to claim 3, wherein a lifting screw sleeve (21) is rotatably clamped at the upper end of the supporting tube (20), and a screw rod structure is formed between the lifting screw sleeve (21) and the supporting column (19) by forming a thread groove.
5. The intelligently controlled conference room demonstration platform according to claim 4, wherein a plurality of linkage shafts (22) are rotatably connected to the bottom surface of the interior of the containing box (3), and a transmission belt (23) is installed between each linkage shaft (22) and the lifting screw sleeve (21) and is mutually linked through the transmission belt (23); the storage box (3) internal surface rotation coupling has linkage worm (24), and the side is followed all to linkage shaft (22) through installation worm wheel and linkage worm (24) meshing, and links each other through linkage worm (24) between a plurality of linkage shaft (22).
6. The intelligent control conference room demonstration platform as claimed in claim 5, wherein the inner surface of the containing box (3) is rotatably coupled with a cleaning shaft (25), a plurality of cleaning brushes (26) are sleeved on the peripheral side of the cleaning shaft (25), and the cleaning brushes (26) correspond to the display plate frame in position; the cleaning shaft (25) and the linkage worm (24) are mutually linked through a chain and chain wheel structure; the storage box (3) is internally provided with a storage motor, and an output shaft of the storage motor is connected with the linkage worm (24).
7. The intelligent control conference room demonstration platform according to claim 6, wherein the display screens (27) are mounted inside the main board frame (1) and the auxiliary board frame (4), and the display screens (27) are electrically connected with each other; the inner side surface of the containing box (3) is clamped with the support plate (18) in a sliding manner; infrared detector is installed to containing box (3) lateral surface, and infrared detector and adjusting motor (16) electric connection.
CN202210993701.4A 2022-08-18 2022-08-18 Intelligent control conference room demonstration platform Withdrawn CN115435187A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210993701.4A CN115435187A (en) 2022-08-18 2022-08-18 Intelligent control conference room demonstration platform

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210993701.4A CN115435187A (en) 2022-08-18 2022-08-18 Intelligent control conference room demonstration platform

Publications (1)

Publication Number Publication Date
CN115435187A true CN115435187A (en) 2022-12-06

Family

ID=84242552

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210993701.4A Withdrawn CN115435187A (en) 2022-08-18 2022-08-18 Intelligent control conference room demonstration platform

Country Status (1)

Country Link
CN (1) CN115435187A (en)

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