CN112493776A - Robot multidimensional display device for exhibition service - Google Patents

Robot multidimensional display device for exhibition service Download PDF

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Publication number
CN112493776A
CN112493776A CN202011364670.3A CN202011364670A CN112493776A CN 112493776 A CN112493776 A CN 112493776A CN 202011364670 A CN202011364670 A CN 202011364670A CN 112493776 A CN112493776 A CN 112493776A
Authority
CN
China
Prior art keywords
dust suction
driving box
robot
box
exhibition
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Withdrawn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
CN202011364670.3A
Other languages
Chinese (zh)
Inventor
许琛
高阳
葛露
张丽娟
崔磊
王科
王旭东
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.)
Zhengzhou University of Aeronautics
Original Assignee
Zhengzhou University of Aeronautics
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 Zhengzhou University of Aeronautics filed Critical Zhengzhou University of Aeronautics
Priority to CN202011364670.3A priority Critical patent/CN112493776A/en
Priority to PCT/CN2020/134774 priority patent/WO2022110302A1/en
Priority to LU102390A priority patent/LU102390B1/en
Publication of CN112493776A publication Critical patent/CN112493776A/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Withdrawn legal-status Critical Current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
    • F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F5/00—Show stands, hangers, or shelves characterised by their constructional features
    • A47F5/02—Rotary display stands
    • A47F5/025—Rotary display stands having mechanical drive, e.g. turntables
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F5/00—Show stands, hangers, or shelves characterised by their constructional features
    • A47F5/0081—Show stands or display racks with movable parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • 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
    • F16M11/045—Allowing translations adapted to left-right translation movement
    • 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
    • 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
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/2007—Undercarriages with or without wheels comprising means allowing pivoting adjustment
    • F16M11/2014—Undercarriages with or without wheels comprising means allowing pivoting adjustment around a vertical axis
    • 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
    • F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F7/00—Signs, name or number plates, letters, numerals, or symbols; Panels or boards
    • G09F7/18—Means for attaching signs, plates, panels, or boards to a supporting structure
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F7/00—Signs, name or number plates, letters, numerals, or symbols; Panels or boards
    • G09F7/18—Means for attaching signs, plates, panels, or boards to a supporting structure
    • G09F7/22—Means for attaching signs, plates, panels, or boards to a supporting structure for rotatably or swingably mounting, e.g. for boards adapted to be rotated by the wind
    • 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
    • F16M2200/00—Details of stands or supports
    • F16M2200/06—Arms
    • F16M2200/065—Arms with a special structure, e.g. reinforced or adapted for space reduction
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F7/00—Signs, name or number plates, letters, numerals, or symbols; Panels or boards
    • G09F7/18—Means for attaching signs, plates, panels, or boards to a supporting structure
    • G09F2007/1843—Frames or housings to hold signs
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F7/00—Signs, name or number plates, letters, numerals, or symbols; Panels or boards
    • G09F7/18—Means for attaching signs, plates, panels, or boards to a supporting structure
    • G09F2007/1856—Means for attaching signs, plates, panels, or boards to a supporting structure characterised by the supporting structure
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F7/00—Signs, name or number plates, letters, numerals, or symbols; Panels or boards
    • G09F7/18—Means for attaching signs, plates, panels, or boards to a supporting structure
    • G09F2007/1856—Means for attaching signs, plates, panels, or boards to a supporting structure characterised by the supporting structure
    • G09F2007/1865—Means for attaching signs, plates, panels, or boards to a supporting structure characterised by the supporting structure on vehicles

Abstract

The invention discloses a robot multidimensional display device for exhibition service, which relates to the technical field of display equipment and comprises a support base and a display frame, wherein a first driving motor is arranged in the support base, one output end of the first driving motor is fixedly connected with a master gear, the upper surface of the support base is provided with a driving box, the driving box is rotatably connected with the support base, a pinion is arranged between the driving box and the support base, the pinion is meshed with the master gear, the display frame is symmetrically arranged at the left side and the right side of the driving box, the master gear drives an upper driving box body and the display frame to rotate through being meshed with the pinion, the robot is displayed in all directions and at multiple angles, the first bevel gear drives a rotating wheel to rotate through being meshed with a second bevel gear, the rotating wheel drives a rack plate to reciprocate vertically in the driving box through a push rod, the rack plate drives a half gear to reciprocate through a tooth-shaped structure, and the half gear, attract visitors' eyes and improve the display effect.

Description

Robot multidimensional display device for exhibition service
Technical Field
The invention relates to the technical field of display equipment, in particular to a robot multi-dimensional display device for exhibition service.
Background
The robot is often needed to be used for publicizing products in the process of meeting exhibition, the robot is used for publicizing, the labor intensity of workers can be reduced, and the publicizing effect is better. Good robot propaganda can directly promote products, so that the purchasing desire of consumers is caused, the sales volume is increased, and a good harmonious atmosphere can be created, therefore, the design style is determined according to different products, trial crowds and use time occasions in the design, and the initial effect of design can be played.
The robot display equipment for the existing exhibition service has the advantages of simple structure, poor display effect, inconvenience for adjustment and incapability of carrying out all-dimensional and multi-angle display on the display robot.
Disclosure of Invention
The invention aims to provide a robot multi-dimensional display device for exhibition service, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a robot multidimensional display device for exhibition service comprises a support base and a display frame, wherein a first driving motor is arranged in the support base, a main gear is fixedly connected to the output end of the first driving motor, a driving box is arranged on the upper surface of the support base and is rotationally connected with the support base, a pinion is arranged between the driving box and the support base and is meshed with the main gear, the display frame is symmetrically arranged on the left side and the right side of the driving box, a second driving motor is arranged above the right side wall of the driving box, a first bevel gear is fixedly connected to the output end of the second driving motor, a second bevel gear is arranged above the right side wall of the driving box and is rotationally connected with the side wall of the driving box, the second bevel gear is meshed with the first bevel gear, the second bevel gear extends through a connecting rod to be fixedly connected with a rotating wheel, and a push rod is rotationally connected to one side, the one end that the runner was kept away from to the push rod rotates with the rack board and is connected, rack board left and right sides symmetry sets up the profile of tooth structure, drive case left and right sides wall symmetry sets up the pinion, the pinion rotates with the drive case lateral wall and is connected, pinion and profile of tooth structure meshing, the left and right sides the one end fixed connection branch of rack board is kept away from to the pinion, the one end that the drive case was kept away from to branch is through articulated seat and display frame swing joint.
As a further scheme of the invention: the left side and the right side of the lower surface of the supporting base are symmetrically provided with universal wheels.
As a still further scheme of the invention: the terminal fixed connection guard plate that extends in drive box top, guard plate lower surface left and right sides symmetry sets up the strengthening rib, the one end and the drive box fixed connection of guard plate are kept away from to the strengthening rib.
As a still further scheme of the invention: the buffer rod is symmetrically and fixedly installed on the left side and the right side in the driving box, the buffer spring is fixedly installed on the outer side of the buffer rod, the upper portion of the buffer spring is fixedly connected with the buffer support, the buffer support is connected with the buffer rods on the left side and the right side in a sliding mode, and the lower portion of the rack plate is fixedly connected with the buffer support through the connecting rod in an extending mode.
As a still further scheme of the invention: the display frame left and right sides wall symmetry sets up fastening screw, fastening screw one side end fixed connection handle, fastening screw passes through threaded connection with the display frame lateral wall, fastening screw keeps away from the one end of handle and extends and rotate connecting splint, the left and right sides splint a lateral wall surface that is close to each other sets up the blotter.
As a still further scheme of the invention: the display frame bottom wall left and right sides symmetry sets up the spacing groove, splint below fixed connection spacing seat, spacing seat and spacing groove sliding connection.
As a still further scheme of the invention: the illuminating lamps are symmetrically arranged on the left side and the right side of the lower surface of the inner top wall of the display frame.
As a still further scheme of the invention: the bottom sets up the suction box in the drive incasement, the suction box top sets up the dust absorption pump, dust absorption pump left and right sides symmetric connection dust absorption hose, the dust absorption hose is kept away from the one end of dust absorption pump and is connected the dust absorption chamber, dust absorption chamber and show frame lateral wall fixed connection, the one end equidistance that the dust absorption hose was kept away from in the dust absorption chamber sets up a plurality of dust absorption mouths, the dust incasement sets up the dust absorption net, the symmetry of dust case left and right sides bottom sets up the air outlet.
Compared with the prior art, the invention has the beneficial effects that: a robot multidimensional display device for exhibition service, a main gear drives an upper driving box body and a display frame to rotate through meshing with a pinion, the robot is displayed in an omnibearing and multi-angle mode, a first bevel gear drives a rotating wheel to rotate through meshing with a second bevel gear, the rotating wheel drives a rack plate to reciprocate up and down in the vertical direction in the driving box through a push rod, the rack plate drives a half gear to reciprocate through a tooth-shaped structure, the half gear drives the display frame to swing up and down through a support rod and a hinged seat, the sight of visitors can be attracted, the display effect is improved, a dust suction pump sucks dust around the display frame into a dust suction box through a dust suction port, a dust suction chamber and a dust suction hose, the dust suction net adsorbs and filters the dust, filtered air is discharged through an air outlet, and the dust on the surface of the robot does not need to be cleaned manually, the display effect is prevented from being influenced.
Drawings
Fig. 1 is a schematic structural diagram of a robot multi-dimensional display device for exhibition services.
Fig. 2 is an enlarged schematic structural view of a robot multi-dimensional exhibition apparatus for exhibition services, shown in fig. 1 at a point a.
Fig. 3 is a schematic structural diagram of a display frame in a robot multi-dimensional display device for exhibition services.
In the figure: 1-supporting the box body; 2-universal wheels; 3-pinion gear; 4, air outlet; 5, driving a first motor; 6-main gear; 7-a dust collection box; 8-a limiting groove; 9-a limiting seat; 10-a handle; 11-a splint; 12-a cushion pad; 13-a dust suction chamber; 14-a dust suction port; 15-lighting lamps; 16-a display frame; 17-a hinged seat; 18-a strut; 19-a rack plate; 20-a push rod; 21-a rotating wheel; 22-a drive box; 23-reinforcing ribs; 24-protective plate; 25-bevel gear two; 26-bevel gear one; 27-driving a second motor; 28-half gear; 29-a dust adsorbing mesh; 30-fastening a screw rod; 31-a buffer spring; 32-a dust suction hose; 33-a dust suction pump; 34-a buffer support; 35-buffer rod.
Detailed Description
The technical solution of the present invention will be described in further detail with reference to specific embodiments.
Example 1
Referring to fig. 1-3, a multidimensional robot display device for exhibition service includes a support base 1 and a display frame 16, a robot to be displayed is disposed in the display frame 16, a first driving motor 5 is disposed in the support base 1, an output end of the first driving motor 5 is fixedly connected with a main gear 6, a driving box 22 is disposed on an upper surface of the support base 1, the driving box 22 is rotatably connected with the support base 1, a secondary gear 3 is disposed between the driving box 22 and the support base 1, the secondary gear 3 is engaged with the main gear 6, the display frames 16 are symmetrically disposed on left and right sides of the driving box 22, the main gear 6 is driven by the first driving motor 5 to rotate, the main gear 6 is engaged with the secondary gear 3 to drive the upper driving box 22 and the display frames 16 to rotate, so as to display the robot in all directions and at multiple angles, in order to improve the display effect, a second driving motor 27 is arranged above the right side wall of the driving box 22, a first bevel gear 26 is fixedly connected to the output end of the second driving motor 22, a second bevel gear 25 is arranged above the right side wall of the driving box 22, the second bevel gear 25 is rotatably connected to the side wall of the driving box 22, the second bevel gear 25 is meshed with the first bevel gear 26, the second bevel gear 25 is fixedly connected to the rotating wheel 21 through a connecting rod in an extending manner, one side of the surface edge of the rotating wheel 21 is rotatably connected to the push rod 20, one end of the push rod 20, which is far away from the rotating wheel 21, is rotatably connected to the rack plate 19, tooth-shaped structures are symmetrically arranged on the left side and the right side of the rack plate 19, half gears 28 are symmetrically arranged on the left side wall and the right side wall of the driving box 22, the half gears 28 are rotatably connected to the, the one end that drive box 22 was kept away from to branch 18 is through articulated seat 17 and display frame 16 swing joint, rotates through driving motor two 27, driving motor two 27 drive bevel gear 26 rotates, bevel gear 26 drives runner 21 through meshing with bevel gear two 25 and rotates, runner 21 drives rack plate 19 through push rod 20 and reciprocates from top to bottom in the vertical direction in drive box 22, rack plate 19 drives half gear 28 reciprocating rotation through the profile of tooth structure, half gear 28 drives display frame 16 luffing motion through branch 18 and articulated seat 17, can attract visitor's sight, improves the bandwagon effect.
Further, in order to facilitate moving the device, in this embodiment, the universal wheels 2 are symmetrically disposed on the left and right sides of the lower surface of the supporting base 1.
Further, in order to protect the device, in this embodiment, the top end of the driving box 22 extends to be fixedly connected with a protection plate 24, reinforcing ribs 23 are symmetrically arranged on the left side and the right side of the lower surface of the protection plate 24, and one end, far away from the protection plate 24, of each reinforcing rib 23 is fixedly connected with the driving box 22.
Further, in order to improve the stability that rack plate 19 reciprocated in drive box 22, in this embodiment, left and right sides symmetry fixed mounting buffer rod 35 in drive box 22, buffer rod 35 outside fixed mounting buffer spring 34, buffer spring 34 top and buffer support 34 fixed connection, buffer support 34 and left and right sides buffer rod 35 slip and hit in succession, rack plate 19 below is through connecting rod extension fixed connection buffer support 34.
Further, in order to clamp and fix the robot in the display frame 16 and prevent the robot from falling, in this embodiment, fastening screws 30 are symmetrically disposed on the left and right side walls of the display frame 16, the end of one side of the fastening screw 30 is fixedly connected to the handle 10, the fastening screw 30 is connected to the side wall of the display frame 16 through threads, one end of the fastening screw 30, which is far away from the handle 10, extends to rotate the connecting clamp plate 11, and a cushion pad 12 is disposed on a side wall surface of the left and right sides, where the clamp plates 11 are close to each other.
Further, in order to improve the stability of the clamping plate 11 moving left and right in the horizontal direction, in this embodiment, the left and right sides of the bottom wall of the display frame 16 are symmetrically provided with the limiting grooves 8, the lower part of the clamping plate 11 is fixedly connected with the limiting seat 9, and the limiting seat 9 is slidably connected with the limiting grooves 8.
Further, in order to improve the display effect when the light is dim, in the embodiment, the illuminating lamps 15 are symmetrically arranged on the left side and the right side of the lower surface of the inner top wall of the display frame 16.
Example 2
Referring to fig. 1-3, on the basis of embodiment 1, in order to prevent dust in the air from adhering to the surface of the robot, a dust suction box 7 is disposed at the bottom inside the driving box 22, a dust suction pump 33 is disposed above the dust suction box 7, dust suction hoses 32 are symmetrically connected to the left and right sides of the dust suction pump 33, one end of each dust suction hose 32, which is far away from the dust suction pump 33, is connected to a dust suction chamber 13, the dust suction chamber 13 is fixedly connected to the side wall of the display frame 16, a plurality of dust suction ports 14 are equidistantly disposed at one end of each dust suction chamber 13, which is far away from the dust suction hose 32, a dust suction net 29 is disposed inside the dust suction box 7, air outlets 4 are symmetrically disposed at the bottom of the left and right sides of the dust suction box 7, the dust suction pump 33 sucks dust around the display frame 16 into the dust suction box 7 through the dust suction ports 14, the dust suction chambers 13 and the dust, the filtered air is discharged through the air outlet 4.
The working principle of the invention is as follows: a robot multidimensional display device for exhibition service, the said driving motor 5 drives the master gear 6 to rotate, the said master gear 6 drives the top driving box 22 and the display frame 16 to rotate by engaging with the pinion 3, to display the robot in all directions and multiple angles, through the rotation of the driving motor 27, the said driving motor 27 drives the bevel gear 26 to rotate, the said bevel gear 26 drives the runner 21 to rotate by engaging with the bevel gear 25, the said runner 21 drives the rack plate 19 to reciprocate up and down in the vertical direction in the driving box 22 by the push rod 20, the said rack plate 19 drives the half gear 28 to reciprocate by the tooth structure, the said half gear 28 drives the display frame 16 to swing up and down by the pole support 18 and the hinged seat 17, can attract visitors' eyes, improve the display effect, the said dust suction pump 33 sucks the dust around the display frame 16 into the dust suction box 7 by the dust suction port 14, the dust suction chamber 13 and the dust suction hose 32, the dust adsorption net 29 adsorbs and filters dust, and filtered air is discharged through the air outlet 4.
While the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims (8)

1. A robot multi-dimensional display device for exhibition service comprises a support base (1) and a display frame (16), and is characterized in that a first driving motor (5) is arranged in the support base (1), the output end of the first driving motor (5) is fixedly connected with a main gear (6), a driving box (22) is arranged on the upper surface of the support base (1), the driving box (22) is rotatably connected with the support base (1), an auxiliary gear (3) is arranged between the driving box (22) and the support base (1), the auxiliary gear (3) is meshed with the main gear (6), the display frame (16) is symmetrically arranged on the left side and the right side of the driving box (22), a second driving motor (27) is arranged above the right side wall of the driving box (22), the output end of the second driving motor (22) is fixedly connected with a first bevel gear (26), a second bevel gear (25) is arranged above the right side wall of the driving box (22), the second bevel gear (25) is rotationally connected with the side wall of the driving box (22), the second bevel gear (25) is meshed with the first bevel gear (26), the bevel gear II (25) is fixedly connected with a rotating wheel (21) through a connecting rod in an extending way, one side of the surface edge of the rotating wheel (21) is rotatably connected with a push rod (20), one end of the push rod (20) far away from the rotating wheel (21) is rotationally connected with the rack plate (19), the left side and the right side of the rack plate (19) are symmetrically provided with a tooth-shaped structure, the left side wall and the right side wall of the driving box (22) are symmetrically provided with half gears (28), the half gear (28) is rotationally connected with the side wall of the driving box (22), the half gear (28) is meshed with the tooth-shaped structure, one end of the half gear (28) far away from the rack plate (19) at the left side and the right side is fixedly connected with the supporting rod (18), one end of the support rod (18) far away from the driving box (22) is movably connected with the display frame (16) through a hinge seat (17).
2. The multi-dimensional exhibition device of a robot for exhibition service as claimed in claim 1, wherein said supporting base (1) has universal wheels (2) symmetrically disposed on left and right sides of its lower surface.
3. The multi-dimensional robot exhibition device for exhibition services according to claim 1 or 2, wherein the top end of the driving box (22) is extended and fixedly connected with a protection plate (24), the left and right sides of the lower surface of the protection plate (24) are symmetrically provided with reinforcing ribs (23), and one ends of the reinforcing ribs (23) far away from the protection plate (24) are fixedly connected with the driving box (22).
4. The multidimensional robot display device for exhibition services according to claim 3, wherein the buffer rods (35) are symmetrically and fixedly mounted at the left side and the right side in the drive box (22), the buffer springs (34) are fixedly mounted at the outer sides of the buffer rods (35), the buffer supports (34) are fixedly connected above the buffer springs (34), the buffer supports (34) are slidably connected with the buffer rods (35) at the left side and the right side, and the buffer supports (34) are fixedly connected below the rack plate (19) in an extending manner through connecting rods.
5. The multi-dimensional robot display device for exhibition services according to claim 4, wherein the display frame (16) has two symmetrical fastening screws (30) on the left and right side walls, the handle (10) is fixedly connected to one end of the fastening screw (30), the fastening screw (30) is in threaded connection with the side wall of the display frame (16), one end of the fastening screw (30) far away from the handle (10) extends to rotatably connect the clamp plate (11), and the side wall surfaces of the clamp plates (11) on the left and right sides close to each other are provided with the cushion pads (12).
6. The multi-dimensional exhibition device of a robot for exhibition service of claim 5, wherein the left and right sides of the bottom wall of the exhibition frame (16) are symmetrically provided with limit grooves (8), the lower part of the clamping plate (11) is fixedly connected with limit seats (9), and the limit seats (9) are slidably connected with the limit grooves (8).
7. A multi-dimensional robot display device for exhibition services according to claim 6, characterized in that the illumination lamps (15) are symmetrically arranged on the left and right sides of the lower surface of the inner top wall of the display frame (16).
8. The multidimensional robot display device for exhibition services according to claim 7, wherein the bottom of the drive box (22) is provided with a dust suction box (7), a dust suction pump (33) is arranged above the dust suction box (7), the dust suction pump (33) is symmetrically connected with dust suction hoses (32) at the left and right sides, one end of each dust suction hose (32) far away from the dust suction pump (33) is connected with a dust suction cavity (13), the dust suction cavity (13) is fixedly connected with the side wall of the display frame (16), one end of each dust suction cavity (13) far away from the dust suction hoses (32) is equidistantly provided with a plurality of dust suction ports (14), a dust suction net (29) is arranged in the dust suction box (7), and the bottoms of the left and right sides of the dust suction box (7) are symmetrically provided with air outlets (4).
CN202011364670.3A 2020-11-27 2020-11-27 Robot multidimensional display device for exhibition service Withdrawn CN112493776A (en)

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CN114396547B (en) * 2022-01-25 2023-06-23 江苏一诺环保科技有限公司 Portable flue gas monitor
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CN115614604A (en) * 2022-08-30 2023-01-17 贵州电网有限责任公司 Special video monitoring equipment and system for electric power inspection
CN115191799A (en) * 2022-08-30 2022-10-18 北京清水爱派建筑设计股份有限公司 Modularized multi-selection type exhibition stand for architectural design
CN115444218A (en) * 2022-09-20 2022-12-09 苏州柯瑟枘科技有限公司 Display device convenient for multi-angle display for technical consultation

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Application publication date: 20210316