CN113096554A - Three-side turnover LED advertising lamp board - Google Patents
Three-side turnover LED advertising lamp board Download PDFInfo
- Publication number
- CN113096554A CN113096554A CN202110414671.2A CN202110414671A CN113096554A CN 113096554 A CN113096554 A CN 113096554A CN 202110414671 A CN202110414671 A CN 202110414671A CN 113096554 A CN113096554 A CN 113096554A
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- Prior art keywords
- transmission
- lifting
- column
- lamp board
- led lamp
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F11/00—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position
- G09F11/02—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position the display elements being secured to rotating members, e.g. drums, spindles
- G09F11/10—Electrical control therefor
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
- G09F15/0006—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels
- G09F15/0012—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels frames therefor
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
- G09F15/02—Bills, posters, or the like therefor
Abstract
The invention discloses a three-side-overturning LED advertising lamp board, which belongs to the technical field of advertising lamp boards and comprises triangular LED lamp boards, a rotary driving mechanism and a lifting driving mechanism, wherein the rotary driving mechanism is in transmission connection with the triangular LED lamp boards, the lifting driving mechanism is in transmission connection with the triangular LED lamp boards, a plurality of triangular LED lamp boards are arranged, the lifting driving mechanism is in transmission connection with the triangular LED lamp boards, and when the height of the advertising lamp boards needs to be adjusted, the lifting driving mechanism is driven to adjust the advertising lamp boards to the proper height, so that the height convenient for people to watch is achieved, and the advertising lamp boards are suitable for the common heights of different advertising audiences.
Description
Technical Field
The invention relates to the technical field of advertising lamp boards, in particular to a three-side-turning LED advertising lamp board.
Background
The turnover billboard mainly comprises a two-side turnover billboard, a three-side turnover billboard and a four-side turnover billboard, wherein the turnover billboard is a billboard capable of changing and displaying a plurality of advertisement pictures on the same advertisement position and mainly comprises a picture display part and a transmission mechanism part, the picture display part comprises a plurality of two panels, a triangular prism or a quadrangular prism, the transmission mechanism part plays a role in driving and transmitting, the picture display part is driven to rotate for a certain angle, the turnover action of the billboard is realized, a plurality of advertisement pictures of the turnover billboard are sequentially displayed, and the turnover billboard has the advantages of enabling the advertisement content to be novel and vivid and increasing the information capacity of a unit area at the same time.
However, the height of the advertising board in the prior art cannot be adjusted, but people are used to head up, so that the advertising board is inconvenient for people to read the content on the advertising board once the advertising board is too high or too low, and when the advertising board is placed, the height of the place where the advertising board is placed is high, when audiences of the advertising board are different, such as adults and children, the height of the advertising board cannot be adjusted according to the heights of the audiences, which brings inconvenience.
Disclosure of Invention
The invention aims to solve the technical problem of providing a three-side-turning LED advertising lamp board, and aims to solve the technical problem that the height of the advertising lamp board cannot be adjusted according to the terrain of the advertising lamp board and the general height of advertising audiences in the prior art.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a trilateral upset LED advertising light board, includes triangle-shaped LED lamp tablet, rotary driving mechanism and lift actuating mechanism, rotary driving mechanism with triangle-shaped LED lamp tablet transmission is connected, lift actuating mechanism with triangle-shaped LED lamp tablet transmission is connected, triangle-shaped LED lamp tablet is equipped with a plurality of, and it is rotatory to drive triangle-shaped LED lamp tablet through rotary driving mechanism, and every rotation is once, and triangle-shaped LED lamp tablet is located that the positive face of advertising light tablet can be changed into another face, with the different pattern cooperation of three face on the triangle-shaped LED lamp tablet, reaches gorgeous effect, attracts the passerby's eyesight of process, and when putting that advertising light tablet department terrain is higher or lower, drives triangle-shaped LED lamp tablet through lift actuating mechanism and rises or descends to reach the height that makes things convenient for people to watch.
Furthermore, the rotary driving mechanism comprises a first bevel gear, a second bevel gear, a first transmission column, a second transmission column, a grooved pulley, an intermittent transmission bar and a rotary motor, the first transmission column is in transmission connection with the triangular LED lamp plate, the first transmission column is arranged on the axis of the first bevel gear, the second transmission column is arranged on the axis of the second bevel gear, the first bevel gear and the second bevel gear are meshed with each other, the axis of the first bevel gear is perpendicular to the axis of the second bevel gear, the grooved pulley is fixedly arranged at one end of the second transmission column, a transmission convex block is arranged on the intermittent transmission bar, a transmission groove matched with the transmission convex block is arranged on the grooved pulley, the intermittent transmission bar is arranged on the output end of the rotary motor, and when the rotary motor starts to work, the intermittent transmission bar rotates by driving the rotary motor, when the transmission convex block on the intermittent transmission strip comes onto the transmission groove on the grooved wheel, the grooved wheel is driven to rotate, the grooved wheel drives the second transmission column to rotate, the second bevel gear on the second transmission column drives the first bevel gear to rotate, the first bevel gear drives the first transmission column to rotate, the first transmission column drives the triangular LED lamp plate to rotate, so that the other side of the triangular LED lamp plate is rotated to the front side, the display picture of the advertising lamp plate is changed, when the intermittent transmission strip is continuously driven by the rotating motor, the transmission convex block leaves the transmission groove, the intermittent transmission strip loses contact with the grooved wheel, at the moment, the rotation of the intermittent transmission strip cannot drive the triangular LED lamp plate to rotate, and therefore, each side of the triangular LED lamp plate stops for a period of time after rotating to the front side of the advertising lamp plate, and people can conveniently and carefully read the content on the lamp plate until the intermittent transmission strip continues to rotate, the transmission convex blocks on the intermittent transmission strips are enabled to go into the transmission grooves of the grooved wheels again to continuously transmit the triangular LED lamp boards, so that the pictures on the front surfaces of the advertising lamp boards are changed again.
Furthermore, be equipped with fan-shaped lug on the intermittent type transmission strip, the edge of sheave is equipped with the arc recess, fan-shaped lug with the arc recess corresponds, fan-shaped recess is equipped with a plurality of, and when transmission lug left the transmission recess, the arc edge of fan-shaped lug with the arc recess is laminated each other to play and strengthen intermittent type transmission strip and sheave complex effect.
Furthermore, the lifting driving mechanism comprises a power motor, a first supporting column, a second supporting column, a first lifting gear, a second lifting gear, a bottom plate and a lifting plate, the lifting plate is in transmission connection with the triangular LED lamp plate, the first supporting column is arranged at the output end of the power motor, the power motor is arranged on the bottom plate, the bottom plate is provided with two holding tanks for holding the lifting plate, the second supporting column is erected on the two lifting plates, the first lifting gear is fixedly arranged on the first supporting column, the position of the first supporting column deviates from the central axis of the first lifting gear, the second lifting gear is fixedly arranged on the second supporting column, the position of the second supporting column deviates from the central axis of the second lifting gear, and the first lifting gear is meshed with the second lifting gear, the height difference exists between the place where the advertising lamp board is placed and the place where people mainly pass, the height of the advertising display place of the advertising lamp board needs to be adjusted based on the sight line of people who like to look at the head, so as to adapt to the reading habit of people, when the advertising lamp board needs to be adjusted in height, the first support column is driven by the driving power motor to rotate the first support column, so that the first lifting gear fixedly arranged on the first support column rotates, the highest position of the first lifting gear is changed along with the rotation of the first lifting gear as the first support column is not arranged on the central axis of the first lifting gear, the second lifting gear meshed with the first lifting gear is driven to rotate and lift, so that the second support column is driven to lift by the second lifting gear, the second support column drives the lifting plate to lift on the accommodating groove, the lifting plate finally drives the triangular LED lamp board to move up and down, and stopping the power motor until the power motor is adjusted to a proper height.
Further, be equipped with first stabilizer blade on the first support column, be equipped with second stabilizer blade on the second support column, the position deviation of first support column is in outside the centre of a circle of first stabilizer blade, the position deviation of second support column is in outside the centre of a circle of second stabilizer blade, first stabilizer blade with the second stabilizer blade laminates each other, the both sides of second stabilizer blade are equipped with the limiting plate, and when first lifting gear drove the lift of second lifting gear, it is spacing to carry out first stabilizer blade through the limiting plate on the second stabilizer blade, prevents that first lifting gear and second lifting gear from taking place the skew, loses the transmission effect.
Further, be equipped with fixed case on the lifter plate, rotary driving mechanism holds inside the cavity of fixed case, locate rotary driving mechanism inside the cavity of fixed case, can prevent that external rainwater or striking etc. from destroying rotary driving mechanism, can paste the advertisement outside fixed case simultaneously, increase the input volume of advertisement.
Further, the top of fixed case is equipped with rain-proof top cap, rain-proof top cap is established to triangle-shaped, and when meeting the rainy condition, the rainwater can flow down along rain-proof top cap's slope, and the rainwater can directly not fall on triangle-shaped LED lamp tablet, prevents that triangle-shaped LED lamp tablet from causing the picture to be fuzzy because the rainwater falls on the surface, loses advertising's effect, and simultaneously, rain-proof top cap can also block sunshine at ordinary times and penetrate directly, prevents that triangle-shaped LED lamp tablet from causing the light ageing phenomenon because long-time illumination, and the life-span subtracts the weak point.
Further, the bottom of bottom plate is equipped with the removal wheel, conveniently removes the advertising light board to different positions, is applicable to different environment, conveniently removes the storage department with the advertising light board when not using.
Compared with the prior art, the invention has the beneficial effects that:
firstly, the invention is provided with a lifting driving mechanism which is connected with the triangular LED lamp board in a transmission way, when the height of the advertising lamp board needs to be adjusted, the first supporting column is rotated by driving the power motor, so that the first lifting gear fixedly arranged on the first supporting column rotates, because the first supporting column is not arranged on the central axis of the first lifting gear, so that the highest position of the first lifting gear is changed along with the rotation of the first lifting gear, and the second lifting gear engaged with the first lifting gear is driven to rotate and lift, thereby the second support column is driven by second lifting gear and is gone up and down, and the second support column drives the lifter plate and goes up and down on the holding tank, and the lifter plate is going up and down with fixed case, and fixed case goes up and down to drive triangle-shaped LED lamp tablet and realize reciprocating, stops motor power after adjusting to suitable height to reach the height that makes things convenient for people to watch.
Secondly, the rain-proof top cover is arranged at the top of the fixed box and is triangular, when the rain-proof top cover meets the rain condition, rainwater can flow down along the slope of the rain-proof top cover and can not directly fall on the triangular LED lamp board, the triangular LED lamp board is prevented from being blurred due to the fact that the rainwater falls on the surface, the advertising function is lost, meanwhile, the rain-proof top cover can also block direct sunlight at ordinary times, the triangular LED lamp board is prevented from being subjected to light aging due to long-time illumination, and the service life is shortened.
Thirdly, the rotary driving mechanism is arranged in the cavity of the fixed box, so that the rotary driving mechanism can be prevented from being damaged by external rainwater or impact and the like, and other advertisements can be pasted outside the fixed box, so that the putting quantity of the advertisements is increased.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is a cross-sectional view of a first angle of the present invention;
FIG. 4 is a cross-sectional view of a second angle of the present invention;
FIG. 5 is a schematic perspective view of the rotary drive mechanism and triangular LED light sign of the present invention;
FIG. 6 is a schematic perspective view of an intermittent drive train bar and sheave of the present invention;
fig. 7 is a schematic perspective view of the lift driving mechanism of the present invention.
The reference numbers in the figures are:
the device comprises a triangular LED lamp plate 1, a rotary driving mechanism 2, a first bevel gear 21, a second bevel gear 22, a first transmission column 23, a second transmission column 24, a grooved wheel 25, a transmission groove 251, an arc-shaped groove 252, an intermittent transmission strip 26, a transmission lug 261, a fan-shaped lug 262, a rotary motor 27, a lifting driving mechanism 3, a power motor 31, a first support column 32, a first stabilizing wheel 321, a second support column 33, a second stabilizing wheel 331, a limiting plate 3311, a first lifting gear 34, a second lifting gear 35, a bottom plate 36, a lifting plate 37, a fixed box 4, a rainproof top cover 5 and a moving wheel 6.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Referring to fig. 1 to 7, the present invention provides a three-side-turning LED advertising light board, which comprises a triangular LED light board 1, a rotation driving mechanism 2 and a lifting driving mechanism 3, the rotary driving mechanism 2 is in transmission connection with the triangular LED lamp plate 1, the lifting driving mechanism 3 is in transmission connection with the triangular LED lamp plate 1, a plurality of triangular LED lamp plates 1 are arranged, the triangular LED lamp board 1 is driven to rotate by the rotation driving mechanism 2, the surface of the triangular LED lamp board 1 positioned on the front surface of the advertising lamp board can be replaced by another surface when the triangular LED lamp board 1 rotates once, matched with different patterns on three surfaces of the triangular LED lamp plate 1 to achieve gorgeous effect and attract the eyes of passers-by, when the terrain of the place where the advertising lamp board is placed is higher or lower, the triangular LED lamp board 1 is driven to ascend or descend by the lifting driving mechanism 3, so that the height which is convenient for people to watch is achieved.
Specifically, the rotary driving mechanism 2 includes a first bevel gear 21, a second bevel gear 22, a first transmission column 23, a second transmission column 24, a grooved pulley 25, an intermittent transmission bar 26 and a rotary motor 27, the first transmission column 23 is in transmission connection with the triangular LED lamp board 1, the first transmission column 23 is disposed on the axis of the first bevel gear 21, the second transmission column 24 is disposed on the axis of the second bevel gear 22, the first bevel gear 21 and the second bevel gear 22 are engaged with each other, the axis of the first bevel gear 21 is perpendicular to the axis of the second bevel gear 22, the grooved pulley 25 is fixedly disposed at one end of the second transmission column 24, the intermittent transmission bar 26 is provided with a transmission protrusion 261, the grooved pulley 25 is provided with a transmission groove 251 matched with the transmission protrusion 261, the intermittent transmission bar 26 is disposed at an output end of the rotary motor 27, when the patent starts to work, the intermittent transmission bar 26 rotates by driving the rotating motor 27, when the transmission convex block 261 on the intermittent transmission bar 26 comes to the transmission groove 251 on the grooved wheel 25, the grooved wheel 25 is driven to rotate, the grooved wheel 25 drives the second transmission column 24 to rotate, the second bevel gear 22 on the second transmission column 24 drives the first bevel gear 21 to rotate, the first bevel gear 21 drives the first transmission column 23 to rotate, the first transmission column 23 drives the triangular LED lamp board 1 to rotate, so that the other surface of the triangular LED lamp board 1 is rotated to the front surface, the change of the display picture of the advertising lamp board is completed, when the rotating motor 27 continues to drive the intermittent transmission bar 26, the transmission convex block 261 leaves the transmission groove 251, the intermittent transmission bar 26 loses contact with the grooved wheel 25, at the moment, the rotation of the intermittent transmission bar 26 cannot drive the triangular LED lamp board 1 to rotate, and each surface of the triangular LED lamp board 1 stops for a period of time after rotating to the front surface of the advertising lamp board The content on the lamp board can be conveniently and carefully read by people until the intermittent transmission strip 26 continuously rotates, so that the transmission lug 261 on the intermittent transmission strip 26 enters the transmission groove 251 of the grooved wheel 25 again, the triangular LED lamp board 1 is continuously transmitted, and the picture on the front side of the advertising lamp board is changed again.
Specifically, a fan-shaped projection 262 is arranged on the intermittent drive strip 26, an arc-shaped groove 252 is arranged on the edge of the grooved pulley 25, the fan-shaped projection 262 corresponds to the arc-shaped groove 252, and a plurality of fan-shaped grooves are arranged, so that when the drive projection 261 leaves the drive groove 251, the arc-shaped edge of the fan-shaped projection 262 is attached to the arc-shaped groove 252, and the effect of enhancing the cooperation between the intermittent drive strip 26 and the grooved pulley 25 is achieved.
Specifically, the lifting driving mechanism 3 includes a power motor 31, a first supporting column 32, a second supporting column 33, a first lifting gear 34, a second lifting gear 35, a bottom plate 36 and a lifting plate 37, the lifting plate 37 is in transmission connection with the triangular LED lamp board 1, the first supporting column 32 is disposed on the output end of the power motor 31, the power motor 31 is disposed on the bottom plate 36, an accommodating groove for accommodating the lifting plate 37 is disposed on the bottom plate 36, the lifting plate 37 is provided with two lifting plates, the second supporting column 33 is erected on the two lifting plates 37, the first lifting gear 34 is fixedly disposed on the first supporting column 32, the position of the first supporting column 32 deviates from the central axis of the first lifting gear 34, the second lifting gear 35 is fixedly disposed on the second supporting column 33, the position of the second supporting column 33 deviates from the central axis of the second lifting gear 35, the first elevating gear 34 is engaged with the second elevating gear 35, a height difference exists between a place where the advertisement lamp board is placed and a place where people mainly pass, and the height of an advertisement display place of the advertisement lamp board needs to be adjusted to adapt to reading habits of people based on that people like to look straight, when the height of the advertisement lamp board needs to be adjusted, the first elevating gear 34 fixed on the first support column 32 is rotated by driving the power motor 31 to rotate the first support column 32, and since the first support column 32 is not arranged on the central axis of the first elevating gear 34, the highest position of the first elevating gear 34 is changed along with the rotation of the first elevating gear 34, and the second elevating gear 35 engaged with the first elevating gear 34 is driven to rotate and elevate, so that the second support column 33 is driven to elevate by the second elevating gear 35, the second supporting column 33 drives the lifting plate 37 to lift on the accommodating groove, and the lifting plate 37 finally drives the triangular LED lamp plate 1 to move up and down until the power motor 31 is stopped after the height is adjusted to a proper height.
Specifically, be equipped with first stabilizing wheel 321 on the first support column 32, be equipped with second stabilizing wheel 331 on the second support column 33, the skew of position of first support column 32 is in outside the centre of a circle of first stabilizing wheel 321, the skew of position of second support column 33 is in outside the centre of a circle of second stabilizing wheel 331, first stabilizing wheel 321 with second stabilizing wheel 331 laminates each other, the both sides of second stabilizing wheel 331 are equipped with limiting plate 3311, and when first elevating gear 34 drove second elevating gear 35 and goes up and down, it is spacing to first stabilizing wheel 321 through limiting plate 3311 on the second stabilizing wheel 331, prevents that first elevating gear 34 and second elevating gear 35 from shifting, loses the transmission.
Specifically, be equipped with fixed case 4 on lifter plate 37, rotary drive mechanism 2 holds inside the cavity of fixed case 4, locate inside the cavity of fixed case 4 with rotary drive mechanism 2, can prevent that external rainwater or striking etc. from destroying rotary drive mechanism 2, can paste the advertisement outside fixed case 4 simultaneously, increase the input volume of advertisement.
Specifically, the top of fixed case 4 is equipped with rain-proof top cap 5, rain-proof top cap 5 establishes to triangle-shaped, when meeting the rainy condition, the rainwater can flow down along rain-proof top cap 5's slope, and the rainwater can directly not fall on triangle-shaped LED lamp tablet 1, prevents that triangle-shaped LED lamp tablet 1 from causing the picture to be fuzzy because the rainwater falls on the surface, loses advertising's effect, and simultaneously, rain-proof top cap 5 can also block sunshine perpendicular incidence at ordinary times, prevents that triangle-shaped LED lamp tablet 1 from causing the light ageing phenomenon because long-time illumination, and the life-span subtracts the weak point.
Specifically, the bottom of bottom plate 36 is equipped with removes wheel 6, conveniently removes the advertising light board to different positions, is applicable to different environment, conveniently removes the advertising light board to the department of accomodating when not using.
The working principle of the invention is as follows: when the invention is used, firstly, the advertising lamp board is conveniently moved to a required position through the moving wheel 6, then if the position where the advertising lamp board is placed has a height difference with the position where people mainly pass, or the height of the advertising lamp board is not suitable for the general height of advertising target people, the height of the advertising lamp board needs to be adjusted, the first support column 32 is driven by the driving power motor 31 to rotate the first lifting gear 34 fixed on the first support column 32, because the first support column 32 is not arranged on the central axis of the first lifting gear 34, the highest position of the first lifting gear 34 is changed along with the rotation of the first lifting gear 34, the second lifting gear 35 engaged with the first lifting gear 34 is driven to rotate and lift, so that the second support column 33 is driven by the second lifting gear 35 to lift, the second support column 33 drives the lifting plate 37 to lift on the accommodating groove, the lifting plate 37 drives the fixing box 4 arranged on the lifting plate 37 to lift, the fixing box 4 drives the triangular LED lamp board 1 to move up and down, the power motor 31 is stopped after the height is adjusted to a proper height, after the height is adjusted, the rotating motor 27 is driven to rotate the triangular LED lamp board 1 to enable the advertising lamp board to work, the rotating motor 27 rotates to drive the intermittent transmission strip 26 to rotate, when the transmission lug 261 on the intermittent transmission strip 26 comes to the transmission groove 251 on the grooved pulley 25, the grooved pulley 25 is driven to rotate, the grooved pulley 25 drives the second transmission column 24 to rotate, the second bevel gear 22 on the second transmission column 24 rotates to drive the first bevel gear 21 to rotate, the first bevel gear 21 rotates to drive the first transmission column 23 to rotate, the first transmission column 23 rotates to drive the triangular LED lamp board 1 to rotate, and accordingly the other surface of the triangular LED lamp board 1 is rotated to the front surface, the change of the display picture of the advertising lamp board is completed, when the rotating motor 27 continues to drive the intermittent transmission strips 26, the transmission convex blocks 261 leave the transmission grooves 251, the intermittent transmission strips 26 lose contact with the grooved pulleys 25, at the moment, the rotation of the intermittent transmission strips 26 cannot drive the triangular LED lamp board 1 to rotate, so that each surface of the triangular LED lamp board 1 stops for a period of time after rotating to the front of the advertising lamp board, people can read the content on the lamp board carefully, the intermittent transmission strips 26 continue to rotate until the transmission convex blocks 261 on the intermittent transmission strips 26 come into the transmission grooves 251 of the grooved pulleys 25 again, the triangular LED lamp board 1 continues to be transmitted, and the picture on the front of the advertising lamp board is changed again.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (8)
1. The utility model provides a trilateral LED advertising light board that overturns which characterized in that: including triangle-shaped LED lamp tablet (1), rotary driving mechanism (2) and lift actuating mechanism (3), rotary driving mechanism (2) with triangle-shaped LED lamp tablet (1) transmission is connected, lift actuating mechanism (3) with triangle-shaped LED lamp tablet (1) transmission is connected, triangle-shaped LED lamp tablet (1) is equipped with a plurality of.
2. The three-side-turning LED advertising lamp board according to claim 1, characterized in that: the rotary driving mechanism (2) comprises a first bevel gear (21), a second bevel gear (22), a first transmission column (23), a second transmission column (24), a grooved pulley (25), an intermittent transmission bar (26) and a rotary motor (27), the first transmission column (23) is in transmission connection with the triangular LED lamp board (1), the first transmission column (23) is arranged on the axis of the first bevel gear (21), the second transmission column (24) is arranged on the axis of the second bevel gear (22), the first bevel gear (21) is meshed with the second bevel gear (22), the axis of the first bevel gear (21) is perpendicular to the axis of the second bevel gear (22), the grooved pulley (25) is fixedly arranged at one end of the second transmission column (24), and a transmission lug (261) is arranged on the intermittent transmission bar (26), the grooved wheel (25) is provided with a transmission groove (251) matched with the transmission lug (261), and the intermittent transmission strip (26) is arranged on the output end of the rotating motor (27).
3. The three-side-turning LED advertising lamp board according to claim 2, characterized in that: the intermittent drive strip (26) is provided with a fan-shaped convex block (262), the edge of the grooved wheel (25) is provided with an arc-shaped groove (252), the fan-shaped convex block (262) corresponds to the arc-shaped groove (252), and the fan-shaped groove is provided with a plurality of blocks.
4. The three-side-turning LED advertising lamp board according to claim 1, characterized in that: the lifting driving mechanism (3) comprises a power motor (31), a first supporting column (32), a second supporting column (33), a first lifting gear (34), a second lifting gear (35), a bottom plate (36) and a lifting plate (37), the lifting plate (37) is in transmission connection with the triangular LED lamp board (1), the first supporting column (32) is arranged on the output end of the power motor (31), the power motor (31) is arranged on the bottom plate (36), an accommodating groove for accommodating the lifting plate (37) is formed in the bottom plate (36), the lifting plate (37) is provided with two blocks, the second supporting column (33) is erected on the two lifting plates (37), the first lifting gear (34) is fixedly arranged on the first supporting column (32), the position of the first supporting column (32) deviates from the central axis of the first lifting gear (34), the second lifting gear (35) is fixedly arranged on the second supporting column (33), the position of the second supporting column (33) deviates from the central axis of the second lifting gear (35), and the first lifting gear (34) is meshed with the second lifting gear (35).
5. The three-side-turning LED advertising lamp board according to claim 4, wherein: be equipped with first stabilizer wheel (321) on first support column (32), be equipped with second stabilizer wheel (331) on second support column (33), the position deviation of first support column (32) is in outside the centre of a circle of first stabilizer wheel (321), the position deviation of second support column (33) is in outside the centre of a circle of second stabilizer wheel (331), first stabilizer wheel (321) with second stabilizer wheel (331) laminates each other, the both sides of second stabilizer wheel (331) are equipped with limiting plate (3311).
6. The three-side-turning LED advertising lamp board according to claim 4, wherein: the lifting plate (37) is provided with a fixed box (4), and the rotary driving mechanism (2) is accommodated in a cavity of the fixed box (4).
7. The three-side-turning LED advertising lamp board according to claim 6, wherein: the top of the fixed box (4) is provided with a rain-proof top cover (5), and the rain-proof top cover (5) is designed into a triangle.
8. The three-side-turning LED advertising lamp board according to claim 4, wherein: the bottom of the bottom plate (36) is provided with a moving wheel (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110414671.2A CN113096554A (en) | 2021-04-17 | 2021-04-17 | Three-side turnover LED advertising lamp board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110414671.2A CN113096554A (en) | 2021-04-17 | 2021-04-17 | Three-side turnover LED advertising lamp board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113096554A true CN113096554A (en) | 2021-07-09 |
Family
ID=76678862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110414671.2A Withdrawn CN113096554A (en) | 2021-04-17 | 2021-04-17 | Three-side turnover LED advertising lamp board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113096554A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114283715A (en) * | 2021-12-30 | 2022-04-05 | 广州番禺职业技术学院 | Intelligent scenic spot tour guide system with multiple interaction modes |
-
2021
- 2021-04-17 CN CN202110414671.2A patent/CN113096554A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114283715A (en) * | 2021-12-30 | 2022-04-05 | 广州番禺职业技术学院 | Intelligent scenic spot tour guide system with multiple interaction modes |
| CN114283715B (en) * | 2021-12-30 | 2022-08-23 | 维迈科建集团有限公司 | Intelligent scenic spot tour guide system with multiple interaction modes |
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Application publication date: 20210709 |
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| WW01 | Invention patent application withdrawn after publication |