CN111649196A - Translation and swing device for LED screen - Google Patents

Translation and swing device for LED screen Download PDF

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Publication number
CN111649196A
CN111649196A CN202010501816.8A CN202010501816A CN111649196A CN 111649196 A CN111649196 A CN 111649196A CN 202010501816 A CN202010501816 A CN 202010501816A CN 111649196 A CN111649196 A CN 111649196A
Authority
CN
China
Prior art keywords
gear
box
rotating
led screen
mounting box
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.)
Pending
Application number
CN202010501816.8A
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Chinese (zh)
Inventor
姬海波
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.)
Nanjing yaxu Electronic Technology Co.,Ltd.
Original Assignee
Shenzhen Lightcolor 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 Shenzhen Lightcolor Technology Co ltd filed Critical Shenzhen Lightcolor Technology Co ltd
Priority to CN202010501816.8A priority Critical patent/CN111649196A/en
Publication of CN111649196A publication Critical patent/CN111649196A/en
Pending 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
    • F16M11/045—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
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal 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
    • F16M11/02—Heads
    • F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
    • 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
    • F16M11/22—Undercarriages with or without wheels with approximately constant height, e.g. with constant length of column or of legs
    • 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
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes

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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 LED screen translation and swing device which comprises a supporting assembly, a translation and swing assembly and a controller, wherein the translation and swing assembly comprises a rotating box, the rotating box is cylindrical, the rotating box is rotationally connected with a rotating wheel, a first mounting box is arranged in the rotating box, the top of the outer surface of the first mounting box is vertically detachably connected with a connecting piece, the connecting piece penetrates through the rotating box, the top of the connecting piece is detachably connected with a second mounting box, a transmission shaft is vertically arranged in the first mounting box, the transmission shaft sequentially penetrates through the first mounting box, the connecting piece and the second mounting box, a driving mechanism is arranged in the first mounting box, and the driving mechanism is used for driving the rotating box and the transmission shaft to rotate; the LED screen can be driven to translate and keep the horizontal direction unchanged when swinging, so that the LED screen has stronger dynamic feeling and can attract watching, thereby having larger promotion effect on advertisements.

Description

Translation and swing device for LED screen
Technical Field
The invention belongs to the technical field of LED screen automation, and particularly relates to an LED screen translation swinging device.
Background
The LED screen in the market is mainly fixed on a frame body or a wall surface and cannot move, the fixed screen displays a picture without a dynamic effect of attracting eyes, and the LED screen in the market is mainly fixed on one position and cannot rotate and simultaneously keep the direction of the picture unchanged.
Disclosure of Invention
The invention provides a translation and swing device for an LED screen, and aims to solve the problems that the LED screen in the prior art is mainly fixed at one position, and the LED screen cannot be rotated and the direction of a picture cannot be kept unchanged.
In order to achieve the purpose, the invention provides the following technical scheme: a translation and swing device for an LED screen comprises a supporting assembly, a translation and swing assembly and a controller, wherein the translation and swing assembly is arranged on the supporting assembly;
the supporting assembly comprises a base, the upper surface of the base is fixedly connected with a support, and the top of the support is fixedly connected with a rotating wheel;
the translational swing assembly comprises a rotary box, the rotary box is cylindrical, the rotary box is rotatably connected with the rotating wheel, a first installation box is arranged in the rotary box, the top of the outer surface of the first installation box is vertically detachably connected with a connecting piece, the connecting piece penetrates through the rotary box, the top of the connecting piece is detachably connected with a second installation box, a transmission shaft is vertically arranged in the first installation box, the transmission shaft sequentially penetrates through the first installation box, the connecting piece and the second installation box, a driving mechanism is arranged in the first installation box, and the driving mechanism is used for driving the rotary box and the transmission shaft to rotate;
the second mounting box is rotatably provided with an LED screen, a driven mechanism which rotates along with the rotation of the transmission shaft is arranged in the second mounting box, the driven mechanism is used for driving the LED screen to rotate, and the rotation direction of the LED screen is opposite to that of the rotating box;
the controller is arranged in the rotating box and electrically connected with the driving mechanism.
Preferably, the driving mechanism includes a motor, a first partition plate is fixedly connected between two inner side walls of the first mounting box, the motor is mounted on one side of the bottom surface of the first partition plate, the output end of the motor penetrates through the first partition plate, the output end of the motor is fixedly connected with a first gear, a second gear is meshed with one side of the first gear, a third gear is meshed with one side of the second gear, the transmission shaft is fixedly connected with the second gear, a speed reducer is mounted on the bottom surface of the first partition plate and located right below the third gear, the input end of the speed reducer penetrates through the first partition plate and is fixedly connected with the third gear, the output end of the speed reducer is fixedly connected with a first bevel gear, a second bevel gear is meshed below the first bevel gear, and a first rotating shaft is fixedly connected to the second bevel gear, one end of the first rotating shaft, which is far away from the second bevel gear, penetrates through the first mounting box and the rotating box, and the first rotating shaft is rotatably connected with the rotating wheel.
Preferably, the driven mechanism comprises a second gear, a second clapboard is fixedly connected between two inner side walls of the second mounting box, the transmission shaft penetrates through the second clapboard, one end of the transmission shaft, which is far away from the second gear, is fixedly connected with the second gear, a third gear is meshed with one side of the second gear, a speed reducer is arranged on the bottom surface of the second partition plate and is positioned right below the third gear, the input end of the speed reducer penetrates through the second clapboard and is fixedly connected with the third gear, the output end of the speed reducer is fixedly connected with a first bevel gear, a second bevel gear is engaged below the first bevel gear, a second rotating shaft is fixedly connected on the second bevel gear, one end, far away from the second bevel gear, of the second rotating shaft penetrates through the second mounting box, and the second rotating shaft is fixedly connected with the LED screen.
Preferably, a rotating hole matched with the first rotating shaft is formed in the side surface of the rotating wheel.
Preferably, the translational swing assembly further comprises a first gear disc, the first gear disc is mounted on one surface of the first mounting box, which is close to the rotating wheel, and the first rotating shaft penetrates through the axis of the first gear disc.
Preferably, the translational swing assembly further comprises a second gear disc, the second mounting box is mounted on the side, close to the LED screen, of the second mounting box, and the second rotating shaft penetrates through the axis of the second gear disc.
Preferably, the support component is an aluminum profile assembly body or a metal welding body.
Preferably, the motor is a stepping motor, and the controller is electrically connected with the motor.
Preferably, the first mounting box and the second mounting box are of square structures with the same shape and size.
Preferably, the axis of the rotating box coincides with the axis of the rotating wheel.
Compared with the prior art, the invention has the beneficial effects that: the first gear is driven to rotate by the motor, the second gear and the third gear are sequentially driven to rotate, the first bevel gear is driven to rotate after the speed reduction is carried out by the speed reducer, the second bevel gear is driven to rotate, the first rotating shaft is driven to rotate, the rotating box is driven to rotate on the rotating wheel, the rotating second gear drives the second gear in the second mounting box to rotate through the transmission shaft, the third gear is driven to rotate, the first bevel gear is sequentially driven to rotate after the speed reduction is carried out by the speed reducer, the second bevel gear is driven to rotate, the second rotating shaft is driven to rotate, the LED screen is finally driven to rotate, the rotating direction of the LED screen is opposite to that of the rotating box, the LED screen is translated and kept unchanged in the horizontal direction when being driven to swing, the dynamic feeling of the picture of the LED screen is enabled to be stronger, the LED screen can attract and watch, and the advertisement pushing, the controller can also control the swinging angle and speed of the LED screen, so that the picture of the LED screen is synchronous with the swinging.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a perspective view of the present invention;
FIG. 3 is a perspective exploded view of the present invention;
FIG. 4 is a perspective view of the pan and tilt assembly of the present invention;
FIG. 5 is a schematic view of the internal structure of the pan and tilt assembly of the present invention;
FIG. 6 is an enlarged view of a portion of FIG. 5 at A;
FIG. 7 is an enlarged view of a portion of FIG. 5 at B;
FIG. 8 is a schematic view of a rotating LED panel according to the present invention;
FIG. 9 is a schematic view of a rotating LED panel according to the present invention;
in the figure: 1-support component, 11-base, 12-support, 13-rotating wheel, 14-rotating hole, 2-translation swinging component, 21-rotating box, 22-first mounting box, 221-first partition, 23-driving mechanism, 231-motor, 232-first gear, 233-second gear, 234-third gear, 235-reducer, 236-first bevel gear, 237-second bevel gear, 238-first rotating shaft, 24-connecting piece, 25-transmission shaft, 26-second mounting box, 261-second partition, 27-driven mechanism, 271-second gear, 272-third gear, 273-reducer, 274-first bevel gear, 275-second bevel gear, 276-second rotating shaft, 28-first gear wheel, 29-second gear wheel, 3-controller, 4-LED screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 provides a technical solution: the utility model provides a LED screen translation sways device, includes supporting component 1, translation sways subassembly 2 and controller 3, and the translation sways subassembly 2 and sets up on supporting component 1.
The supporting component 1 comprises a base 11, a support 12 is fixedly connected to the upper surface of the base 11, and a rotating wheel 13 is fixedly connected to the top of the support 12.
Subassembly 2 is swayd in translation includes rotatory box 21, rotatory box 21 is cylindrically, rotatory box 21 rotates with runner 13 to be connected, be provided with first mounting box 22 in the rotatory box 21, first mounting box 22 surface top can be dismantled perpendicularly and be connected with connecting piece 24, connecting piece 24 runs through rotatory box 21, connecting piece 24 top can be dismantled and be connected with second mounting box 26, be provided with transmission shaft 25 in the first mounting box 22 perpendicularly, transmission shaft 25 runs through first mounting box 22 in proper order, connecting piece 24 and second mounting box 26, be provided with actuating mechanism 23 in the first mounting box 22, actuating mechanism 23 is used for driving rotatory box 21 and transmission shaft 25 to rotate.
The second mounting box 26 is rotatably provided with the LED screen 4, a driven mechanism 27 which rotates along with the rotation of the transmission shaft 25 is arranged in the second mounting box 26, the driven mechanism 27 is used for driving the LED screen 4 to rotate, and the rotation direction of the LED screen 4 is opposite to the rotation direction of the rotating box 21.
The controller 3 is disposed in the rotating box 21, and the controller 3 is electrically connected to the driving mechanism 23.
In this embodiment, the support 12 is fixed on the upper surface of the base 11 by welding, the rotating wheel 13 is fixed on the top of the support 12 and is used for cooperating with the rotation of the rotating box 21, the first mounting box 22 is disposed in the rotating box 21, and the driving mechanism 23 disposed on the first mounting box 22 is used for driving the rotating box 21 and the transmission shaft 25 to rotate, the transmission shaft 25 transmits the rotation into the second mounting box 26, the first mounting box 22 and the second mounting box 26 are connected and supported by the connecting piece 24, the transmission shaft 25 penetrates through the connecting piece 24 and can rotate in the connecting piece 24, the transmission shaft 25 can drive the driven mechanism 27 to rotate, the driven mechanism 27 rotates to drive the LED screen 4 to rotate, and the rotation directions of the LED screen 4 and the rotating box 21 are opposite, so as to perform translation and keep the horizontal direction unchanged when the LED screen swings, the controller 3 is a single chip or other control device, the controller 3 may control the operation of the driving mechanism 23.
Further, the driving mechanism 23 includes a motor 231, a first partition 211 is fixedly connected between two inner side walls of the first mounting box 22, the motor 231 is installed on one side of the bottom surface of the first partition 211, an output end of the motor 231 penetrates through the first partition 211, an output end of the motor 231 is fixedly connected with a first gear 232, one side of the first gear 232 is engaged with a second gear 233, one side of the second gear 233 is engaged with a third gear 234, the transmission shaft 25 is fixedly connected with the second gear 233, a speed reducer 235 is installed on the bottom surface of the first partition 211 and right below the third gear 234, an input end of the speed reducer 235 penetrates through the first partition 211 and is fixedly connected with the third gear 234, an output end of the speed reducer 235 is fixedly connected with a first bevel gear 236, a second bevel gear 237 is engaged below the first bevel gear 236, a first rotating shaft 238 is fixedly connected to the second bevel gear 237, one end of the first rotating shaft 238, which is far away from the second bevel gear 237, penetrates, and the first shaft 238 is rotatably connected to the wheel 13.
In this embodiment, the motor 231 is installed on the bottom surface of the first partition 211, the motor 231 drives the first gear 232 to rotate and sequentially drives the second gear 233 and the third gear 234, the second gear 233 rotates to transmit force to the driven mechanism 27 through the transmission shaft 25, the third gear 234 rotates to reduce the speed under the action of the speed reducer 235 and drives the first bevel gear 236 and the second bevel gear 237 to rotate, and the rotation direction of the first bevel gear 236 and the second bevel gear 237 is changed, so that the first rotating shaft 238 rotates, and the rotating box 21 is driven to rotate.
Further, the driven mechanism 27 includes a second gear 271, a second partition 261 is fixedly connected between two inner side walls of the second mounting box 26, the transmission shaft 25 penetrates through the second partition 261, one end of the transmission shaft 25 far away from the second gear 233 is fixedly connected with the second gear 271, one side of the second gear 271 is engaged with a third gear 272, a speed reducer 273 is installed on the bottom surface of the second partition 261 and located right below the third gear 272, the input end of the speed reducer 273 penetrates through the second partition 261 and is fixedly connected with the third gear 272, the output end of the speed reducer 273 is fixedly connected with a first bevel gear 274, a second bevel gear 275 is engaged below the first bevel gear 274, a second rotating shaft 276 is fixedly connected onto the second bevel gear 275, one end of the second rotating shaft 276 far away from the second bevel gear 275 penetrates through the second mounting box 26, and the second rotating shaft 276 is fixedly connected with the LED screen 4.
In this embodiment, after receiving the rotation of the transmission shaft 25, the second gear 271 also rotates along with the rotation, and drives the third gear 272 to rotate, the speed reducer 273 reduces the rotation speed of the third gear 272 and outputs the reduced rotation speed to the first bevel gear 274, the first bevel gear 274 drives the second bevel gear 275, and then drives the second rotating shaft 276, and finally drives the LED screen 4 to rotate.
Further, a rotating hole 14 matched with the first rotating shaft 238 is formed on the side surface of the rotating wheel 13.
In the present embodiment, the first shaft 238 is rotatably mounted in the rotary hole 14, so that the first shaft 238 rotates to drive the rotary box 21 to rotate.
Further, the pan-tilt assembly 2 further includes a first gear plate 28, the first gear plate 28 is mounted on a surface of the first mounting box 22 close to the rotating wheel 13, and the first rotating shaft 238 penetrates through the axial center of the first gear plate 28.
In this embodiment, the first gear plate 28 rotates about the first shaft 238.
Further, the translational swing component 2 further comprises a second gear wheel disc 29, the second gear wheel disc 29 is mounted on one surface of the second mounting box 26 close to the LED screen 4, and the second rotating shaft 276 penetrates through the axis of the second gear wheel disc 29.
In the present embodiment, the second gear plate 29 rotates in accordance with the second rotation shaft 276.
Further, the supporting component 1 is an aluminum profile assembly body or a metal welding body.
In this embodiment, the aluminum profile assembly body or the metal welded body has a high-strength supporting force and has a good supporting effect.
Further, the motor 231 is a stepping motor, and the controller 3 is electrically connected to the motor 231.
In this embodiment, the stepping motor can drive the first gear 232 to rotate forward and backward, and the controller 3 controls the rotation speed of the stepping motor, so as to control the swing angle and speed of the LED screen, so that the picture of the LED screen is synchronous with the swing.
Further, first mounting case 22 and second mounting case 26 are of a rectangular structure having the same shape and size.
In the present embodiment, the first mounting box 22 and the second mounting box 26 have a square structure, which is advantageous for mounting the first mounting box 22 and the second mounting box 26 themselves, and for mounting the driving mechanism 23 and the driven mechanism components.
Further, the axis of the rotary case 21 coincides with the axis of the rotary wheel 13.
In the present embodiment, the spin basket 21 and the runner 13 are allowed to rotate coaxially.
The working principle and the using process of the invention are as follows: after the LED screen is installed, the driving mechanism 23 drives the rotating box 21 and the transmission shaft 25 to rotate, the transmission shaft 25 transmits rotation into the second installing box 26, the first installing box 22 and the second installing box 26 are connected and supported through the connecting piece 24, the transmission shaft 25 penetrates through the connecting piece 24 and can rotate in the connecting piece 24, the transmission shaft 25 rotates to drive the driven mechanism 27 to rotate, the driven mechanism 27 rotates to drive the LED screen 4 to rotate, the controller 3 can control the driving mechanism 23 to work, and the rotation directions of the LED screen 4 and the rotating box 21 are opposite, so that translation is performed when the LED screen swings and the horizontal direction is kept unchanged.
The present invention is not limited to the above preferred embodiments, but includes all modifications, equivalents, and improvements within the spirit and scope of the present invention.

Claims (10)

1. The utility model provides a device is swayd in translation of LED screen which characterized in that: the device comprises a supporting component (1), a translational swinging component (2) and a controller (3), wherein the translational swinging component (2) is arranged on the supporting component (1);
the supporting assembly (1) comprises a base (11), the upper surface of the base (11) is fixedly connected with a support (12), and the top of the support (12) is fixedly connected with a rotating wheel (13);
the translational swinging component (2) comprises a rotating box (21), the rotating box (21) is cylindrical, the rotating box (21) is rotationally connected with the rotating wheel (13), a first mounting box (22) is arranged in the rotating box (21), the top of the outer surface of the first mounting box (22) is vertically detachably connected with a connecting piece (24), the connecting piece (24) penetrates through the rotating box (21), the top of the connecting piece (24) is detachably connected with a second mounting box (26), a transmission shaft (25) is vertically arranged in the first mounting box (22), the transmission shaft (25) sequentially penetrates through the first mounting box (22), the connecting piece (24) and the second mounting box (26), a driving mechanism (23) is arranged in the first mounting box (22), and the driving mechanism (23) is used for driving the rotating box (21) and the transmission shaft (25) to rotate;
the second mounting box (26) is rotatably provided with an LED screen (4), a driven mechanism (27) which rotates along with the rotation of the transmission shaft (25) is arranged in the second mounting box (26), the driven mechanism (27) is used for driving the LED screen (4) to rotate, and the rotation direction of the LED screen (4) is opposite to that of the rotating box (21);
the controller (3) is arranged in the rotating box (21), and the controller (3) is electrically connected with the driving mechanism (23).
2. The LED screen translation and swing device of claim 1, wherein: the driving mechanism (23) comprises a motor (231), a first partition plate (211) is fixedly connected between two inner side walls of the first mounting box (22), the motor (231) is mounted on one side of the bottom surface of the first partition plate (211), the output end of the motor (231) penetrates through the first partition plate (211), a first gear (232) is fixedly connected with the output end of the motor (231), a second gear (233) is meshed with one side of the first gear (232), a third gear (234) is meshed with one side of the second gear (233), the transmission shaft (25) is fixedly connected with the second gear (233), a speed reducer (235) is mounted on the bottom surface of the first partition plate (211) and located under the third gear (234), and the input end of the speed reducer (235) penetrates through the first partition plate (211) and is fixedly connected with the third gear (234), the output end of the speed reducer (235) is fixedly connected with a first bevel gear (236), a second bevel gear (237) is meshed below the first bevel gear (236), a first rotating shaft (238) is fixedly connected to the second bevel gear (237), one end, far away from the second bevel gear (237), of the first rotating shaft (238) penetrates through the first mounting box (22) and the rotating box (21), and the first rotating shaft (238) is rotatably connected with the rotating wheel (13).
3. The LED screen translation and swing device of claim 2, wherein: the driven mechanism (27) comprises a second gear (271), a second partition plate (261) is fixedly connected between two inner side walls of the second mounting box (26), the transmission shaft (25) penetrates through the second partition plate (261), one end, far away from the second gear (233), of the transmission shaft (25) is fixedly connected with the second gear (271), a third gear (272) is meshed with one side of the second gear (271), a speed reducer (273) is arranged on the bottom surface of the second partition plate (261) and located right below the third gear (272), the input end of the speed reducer (273) penetrates through the second partition plate (261) and is fixedly connected with the third gear (272), a first bevel gear (274) is fixedly connected with the output end of the speed reducer (273), a second bevel gear (275) is meshed below the first bevel gear (274), and a second rotating shaft (276) is fixedly connected to the second bevel gear (275), one end, far away from the second bevel gear (275), of the second rotating shaft (276) penetrates through the second mounting box (26), and the second rotating shaft (276) is fixedly connected with the LED screen (4).
4. The LED screen translation and swing device of claim 2, wherein: the side surface of the rotating wheel (13) is provided with a rotating hole (14) matched with the first rotating shaft (238).
5. The LED screen translation and swing device of claim 2, wherein: the translation swinging assembly (2) further comprises a first gear disc (28), the first gear disc (28) is installed on one surface, close to the rotating wheel (13), of the first installation box (22), and the first rotating shaft (238) penetrates through the axis of the first gear disc (28).
6. The LED screen translation and swing device of claim 3, wherein: the translation swinging assembly (2) further comprises a second gear disc (29), the second mounting box (26) is close to one face of the LED screen (4) and is provided with the second gear disc (29), and the second rotating shaft (276) penetrates through the axis of the second gear disc (29).
7. The LED screen translation and swing device of claim 1, wherein: the supporting component (1) is an aluminum profile assembly body or a metal welding body.
8. The LED screen translation and swing device of claim 2, wherein: the motor (231) is a stepping motor, and the controller (3) is electrically connected with the motor (231).
9. The LED screen translational swinging device of claim 8, wherein: the first mounting box (22) and the second mounting box (26) are of square structures with the same shape and size.
10. The LED screen translation and swing device of claim 1, wherein: the axis of the rotating box (21) is coincided with the axis of the rotating wheel (13).
CN202010501816.8A 2020-06-04 2020-06-04 Translation and swing device for LED screen Pending CN111649196A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010501816.8A CN111649196A (en) 2020-06-04 2020-06-04 Translation and swing device for LED screen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010501816.8A CN111649196A (en) 2020-06-04 2020-06-04 Translation and swing device for LED screen

Publications (1)

Publication Number Publication Date
CN111649196A true CN111649196A (en) 2020-09-11

Family

ID=72347194

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010501816.8A Pending CN111649196A (en) 2020-06-04 2020-06-04 Translation and swing device for LED screen

Country Status (1)

Country Link
CN (1) CN111649196A (en)

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