CN119062876A - Advertisement multifunctional propagation device and use method - Google Patents
Advertisement multifunctional propagation device and use method Download PDFInfo
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- CN119062876A CN119062876A CN202411554932.0A CN202411554932A CN119062876A CN 119062876 A CN119062876 A CN 119062876A CN 202411554932 A CN202411554932 A CN 202411554932A CN 119062876 A CN119062876 A CN 119062876A
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- 238000000034 method Methods 0.000 title claims abstract description 7
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 238000010008 shearing Methods 0.000 claims abstract description 18
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 22
- 230000002457 bidirectional effect Effects 0.000 claims description 20
- 229910052742 iron Inorganic materials 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 6
- 230000008859 change Effects 0.000 claims description 5
- 239000000428 dust Substances 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 4
- 230000005012 migration Effects 0.000 claims 1
- 238000013508 migration Methods 0.000 claims 1
- 230000007480 spreading Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 8
- 230000001105 regulatory effect Effects 0.000 description 7
- 239000004744 fabric Substances 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
Classifications
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- 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
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- 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
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F21/00—Mobile visual advertising
-
- 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
- G09F9/302—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 characterised by the form or geometrical disposition of the individual elements
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Mechanical Engineering (AREA)
- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Marketing (AREA)
- Displays For Variable Information Using Movable Means (AREA)
Abstract
The invention is suitable for the technical field of advertisement equipment, and provides a multifunctional advertisement spreading device and a using method thereof, the multifunctional advertisement spreading device comprises a moving vehicle and an advertisement assembly, wherein the advertisement assembly comprises a first sliding seat, a first stepping motor, a first belt pulley, a side advertisement screen, an elastic telescopic piece, a second rotating shaft, a second belt pulley and a driving structure, the elastic telescopic piece comprises a first shearing fork mechanism and an extension spring, the driving structure comprises a first gear, a second stepping motor, a mounting rod, a second gear and a threaded rod, the moving vehicle and the advertisement assembly are arranged, the first stepping motor drives the first rotating shaft to rotate, the first rotating shaft drives the first belt pulley to rotate, the first belt pulley drives a belt to move, the belt drives the side advertisement screen to move, and the advertisement is attractive for circularly displaying advertisements.
Description
Technical Field
The invention belongs to the technical field of advertising equipment, and particularly relates to a multifunctional advertisement spreading device and a using method thereof.
Background
The advertisement has a particularly close relation with the propagation, and is essentially an information propagation process, and advertisement information can be transmitted to a certain audience only by means of various propagation means;
The advertisement spreading generally requires spreading devices such as televisions, lamp boxes, billboards, advertisement screens and the like, and the patent application with the application number 2021107876308 relates to an advertisement display board, in particular to an outdoor advertisement display board convenient to use, which comprises a shell and a baffle plate, wherein the baffle plate is arranged at the top of the shell; glass, the glass is installed in the middle of one side of the shell; the opening and closing assembly is arranged on the shell; the advertisement cloth is wound on the installation component.
Above-mentioned prior art is nevertheless can demonstrate advertising cloth around the driving roller to make things convenient for people to demonstrate advertising cloth, and then can improve advertising's propagation efficiency, but advertising propagation emphasis is on attracting other people's attention, and above-mentioned prior art has some problems, on the one hand, adopts fixed show mode, and the show scope is little, can't fully attract other people's attention, influences propagation effect, on the other hand, and the show mode is comparatively single, can't carry out show form switching.
Disclosure of Invention
The invention provides a multifunctional advertisement propagation device, which aims to solve the problems.
The invention is realized in that an advertisement multifunctional propagation device comprises:
The movable vehicle is fixedly provided with a mounting frame, and the mounting frame comprises a top plate and supporting rods fixed on four corners of the top plate;
an advertisement assembly mounted on a mobile vehicle for disseminating advertisements, the advertisement assembly comprising:
The two first sliding seats are arranged in a horizontal sliding groove of the mobile vehicle, a first stepping motor is fixedly arranged on one first sliding seat, a first rotating shaft is vertically and fixedly arranged on an output shaft of the first stepping motor, and the other first rotating shaft is vertically and rotatably arranged on the other first sliding seat;
the first belt pulleys are fixed at two ends of each first rotating shaft, and two belts are connected between the first belt pulleys on the two first rotating shafts;
A plurality of side advertisement screens arranged on the two belts at intervals;
The elastic telescopic piece is arranged between the two first sliding seats, and enables the two first sliding seats to have a trend of being away from each other;
the second rotating shaft is arranged in the belt, and a second belt pulley matched with the two belts is fixed on the second rotating shaft;
The driving structure is used for driving the second rotating shaft and the second belt pulley on the second rotating shaft to move so as to change the shape of the belt, the first electric push rod is fixed on the first sliding seat, the first sliding seat can be fixed by the extension of the first electric push rod, and the telescopic end of the first electric push rod is abutted with the groove wall of the horizontal sliding groove.
Preferably, the elastic expansion member includes:
the upper hinge point of the end part of the first shearing fork mechanism is hinged with the first sliding seat;
and the extension spring is connected between the upper hinge point and the lower hinge point of the first scissor mechanism.
Preferably, the top end and the bottom end of the back surface of the side advertisement screen are respectively fixed with a connecting hook, and the upper surface of the belt is provided with a mounting groove for the connecting hooks.
Preferably, the interval is equipped with two second pivots in the belt, drive structure includes:
Two first gears are arranged at intervals relatively, one first gear is rotationally connected with the moving vehicle, the other first gear is fixed on an output shaft of a second stepping motor, and the second stepping motor is fixed on the moving vehicle;
The mounting rods are fixed on the upper surface of each first gear, and the two mounting rods are respectively and rotatably connected with the two second rotating shafts;
The second gear is arranged between the two first gears and can be meshed with the two first gears simultaneously, the second gear is rotatably arranged on the second sliding seat, the second sliding seat is in sliding connection with the moving vehicle, a threaded rod which is horizontally arranged is rotatably connected to one side wall of the second sliding seat, and the threaded rod is in threaded connection with a threaded sleeve which is fixed on the moving vehicle.
Preferably, an upper advertisement screen is arranged above the top plate, one end of the upper advertisement screen is hinged with the top end of a support rod fixed on the top plate, the other end of the upper advertisement screen is hinged with a second electric push rod, and the bottom end of the second electric push rod is hinged with the top plate.
Preferably, a dust-proof assembly is mounted on the top plate, the dust-proof assembly comprising:
the first air pipe is arranged on the side wall of the top plate in a surrounding mode, and a plurality of spray heads are arranged on the lower surface of the first air pipe at intervals;
the air outlet of the fan is connected with the first air pipe through a pipeline, and the air inlet of the fan is provided with a dust screen.
Preferably, each side advertisement screen is provided with a connecting component for connecting adjacent side advertisement screens, and the connecting component comprises:
An iron sheet fixed on one side of the back of the side advertising screen;
The electromagnet assembly is arranged on the back of the side advertising screen and comprises an electromagnet matched with an iron sheet on the adjacent side advertising screen and a moving structure for driving the electromagnet to horizontally move.
Preferably, the moving structure includes:
a bidirectional screw rod rotatably arranged on the back surface of the side advertisement screen;
The miniature motor is fixed on the back of the side advertising screen and is used for driving the bidirectional screw rod to rotate;
The two inner thread sleeves are connected with the back of the side advertising screen in a sliding way, the two inner thread sleeves are connected with the electromagnet through a second shearing fork mechanism, two rod ends at one end of the second shearing fork mechanism are respectively hinged with the two inner thread sleeves, two rod ends at the other end of the second shearing fork mechanism are respectively hinged with a sliding block, and the sliding blocks are in sliding connection with the electromagnet;
The telescopic rod is fixed on the back of the side advertising screen, and the telescopic end of the telescopic rod is fixedly connected with the electromagnet.
Preferably, a switch assembly is installed on the back of the side advertising screen and used for controlling the on and off of the electromagnet, and the switch assembly comprises:
The second button is connected to the power supply line of the electromagnet, is arranged in the middle of one side of the bidirectional screw rod, which is far away from the second scissor mechanism, and can be matched with an internal thread sleeve, when the internal thread sleeve moves to the second button position, the second button can be pressed, the second button is pressed for the first time to energize the electromagnet, and the second button is pressed for the second time to energize the electromagnet;
the adjusting screw is rotatably arranged on the back of the side advertising screen and parallel to the bidirectional screw rod, the adjusting screw is connected with a movable block in a threaded mode, the movable block is slidably connected with the back of the side advertising screen, and the second button is fixed on the movable block.
Preferably, the mounting groove is interior along its cell wall adhesion has the gasbag of bar, the gasbag passes through the second trachea and fills the gassing subassembly and be connected, it installs in a side advertisement screen back to fill the gassing subassembly, fill the gassing subassembly and include:
The air outlet of the miniature air pump is connected with a second air pipe, a branch pipe is connected to the second air pipe, and an electromagnetic valve is arranged on the branch pipe;
the miniature air pump is characterized in that the miniature air pump is fixed on the back of the side advertising screen and is located at one end side of the bidirectional screw rod, the miniature air pump is electrically connected with the electromagnetic valve, the internal thread sleeve is located at the first button in an initial state, the first button is pressed to control the electromagnetic valve to be closed, the miniature air pump is opened to inflate the air bag, when the internal thread sleeve is separated from the first button, the first button is reset to control the miniature air pump to be closed, and the electromagnetic valve is opened.
The invention also provides a using method of the advertisement multifunctional propagation device, which comprises the following steps:
Starting a first stepping motor, wherein the first stepping motor drives a first rotating shaft on the first stepping motor to rotate, the first rotating shaft drives a first belt pulley to rotate, the first belt pulley drives a belt to move, and the belt drives a side advertisement screen to move;
When the display form needs to be adjusted, the first electric push rod is shortened, the telescopic end of the first electric push rod is separated from the groove wall of the horizontal chute, then the second rotating shaft and the second belt pulley on the second rotating shaft are driven to move through the driving structure, and the shape of the belt is changed to change the movement path of the side advertising screen;
After the adjustment, the first electric push rod stretches, and the telescopic end of the first electric push rod is abutted with the groove wall of the horizontal chute to fix the first sliding seat.
Compared with the prior art, the embodiment of the application has the following main beneficial effects:
The advertisement multifunctional propagation device provided by the invention has the advantages that the mobile vehicle and the advertisement assembly are arranged, the advertisement assembly comprises the first sliding seat, the first stepping motor, the first belt pulley, the side advertisement screen, the elastic telescopic piece, the second rotating shaft, the second belt pulley and the driving structure, the first stepping motor drives the first rotating shaft to rotate, the first rotating shaft drives the first belt pulley to rotate, the first belt pulley drives the belt to move, the belt drives the side advertisement screen to move, the advertisement can be circularly displayed, the propagation effect is good, when the display form needs to be adjusted, the driving structure drives the second rotating shaft and the second belt pulley on the second rotating shaft to move, the shape of the belt is changed, the movement path of the side advertisement screen is changed, and the effect of changing the display form is achieved.
Drawings
FIG. 1 is a schematic diagram of a multifunctional advertisement propagation device according to the present invention;
FIG. 2 is a top view of a belt and drive structure of an advertisement multifunctional propagation device according to the present invention;
fig. 3 is an enlarged view at a in fig. 1;
fig. 4 is an enlarged view at B in fig. 1;
fig. 5 is an enlarged view at C in fig. 1;
Fig. 6 is a schematic structural diagram of a connection assembly, a switch assembly and an air charging and discharging assembly in the advertisement multifunctional propagation device provided by the invention.
Reference numerals annotate 1, a mobile vehicle, 2, a first sliding seat, 3, a first shearing mechanism, 4, a first gear, 5, a threaded rod, 6, a tension spring, 7, a second stepping motor, 8, a second sliding seat, 9, a second gear, 10, a first stepping motor, 11, a first electric push rod, 12, a mounting frame, 13, a side advertisement screen, 14, a first rotating shaft, 15, a first belt pulley, 16, a first air pipe, 17, a fan, 18, an upper advertisement screen, 19, a second electric push rod, 20, a connecting block, 21, a second rotating shaft, 22, a belt, 23, a supporting rod, 24, a mounting rod, 25, a second belt pulley, 26, a mounting groove, 27, an air bag, 28, a connecting hook, 29, an electromagnetic valve, 30, a micro motor, 31, an electromagnet, 32, a second shearing mechanism, a telescopic rod, 34, a second air pipe, 35, a micro air pump, 36, a first button, 37, an adjusting screw, 38, a second button, 39, a screw rod, 40, and an iron sheet.
Detailed Description
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs, the terms used in the description of this application are for the purpose of describing particular embodiments only and are not intended to be limiting of the application, and the terms "comprising" and "having" and any variations thereof in the description of this application and the claims and the above description of the drawings are intended to cover non-exclusive inclusions. The terms first, second and the like in the description and in the claims or in the above-described figures, are used for distinguishing between different objects and not necessarily for describing a sequential or chronological order.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the application. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.
The embodiment of the invention provides a multifunctional advertisement propagation device, as shown in fig. 1-6, comprising:
The mobile vehicle 1 can be driven by manpower or electricity, a mounting frame 12 is fixed on the mobile vehicle 1, and the mounting frame 12 comprises a top plate and supporting rods fixed on four corners of the top plate;
an advertisement assembly mounted on a mobile vehicle 1 for disseminating advertisements, the advertisement assembly comprising:
The two first sliding seats 2 are arranged in a horizontal sliding groove of the mobile vehicle 1, a first stepping motor 10 is fixedly arranged on one first sliding seat 2 and can be fixed through bolts, a first rotating shaft 14 is vertically and fixedly arranged on an output shaft of the first stepping motor 10, and another first rotating shaft 14 is vertically and rotatably arranged on the other first sliding seat 2;
the first belt pulleys 15 are fixed at the two ends of each first rotating shaft 14, and two belts 22 are connected between the first belt pulleys 15 on the two first rotating shafts 14;
The plurality of side advertisement screens 13 which are arranged on the two belts 22 at intervals can play different advertisements in a plug-in USB flash disk or wireless connection mode, and the existing elevator advertisement technology can be adopted;
The elastic telescopic piece is arranged between the two first sliding seats 2, and the elastic telescopic piece enables the two first sliding seats 2 to have a trend of being away from each other;
at least one second rotating shaft 21 arranged in the belts 22, and a second belt pulley 25 matched with the two belts 22 is fixed on the second rotating shaft 21;
The driving structure is used for driving the second rotating shaft 21 and the second belt pulley 25 thereon to move so as to change the shape of the belt 22, thereby changing the display form, the first electric push rod 11 is fixed on the first slide seat 2, the first slide seat 2 can be fixed by the telescopic end of the first electric push rod 11 being abutted with the groove wall of the horizontal chute.
When the automatic advertisement display device works, the first stepping motor 10 is started, the first stepping motor 10 drives the first rotating shaft 14 on the first stepping motor to rotate, the first rotating shaft 14 drives the first belt pulley 15 to rotate, the first belt pulley 15 drives the belt 22 to move, the belt 22 drives the side advertisement screen 13 to move, the attention is attracted, advertisements can be circularly displayed, the spreading effect is good, when the display form needs to be adjusted, the first electric push rod 11 is shortened, the telescopic end of the first electric push rod is separated from the wall of the horizontal chute, then the second rotating shaft 21 and the second belt pulley 25 on the first electric push rod are driven by the driving structure to move, the shape of the belt 22 is changed, the movement path of the side advertisement screen 13 is changed, the effect of changing the display form is achieved, the adjusted first electric push rod 11 is stretched, and the telescopic end of the first electric push rod is abutted against the wall of the horizontal chute to fix the first sliding seat 2;
in a specific implementation, the top ends of the first rotating shaft 14 and the second rotating shaft 21 can be rotationally connected with the connecting block 20, the connecting block 20 is slidably connected with the top plate, and the track of the sliding groove or the sliding rail connected with the connecting block 20 on the top plate is set according to the movement track of the first rotating shaft 14 and the second rotating shaft 21.
In this embodiment, the elastic expansion member includes:
The first shearing mechanism 3 is connected between the two first sliding seats 2, and an upper hinging point at the end part of the first shearing mechanism 3 is hinged with the first sliding seats 2;
The tension spring 6 connected between the upper hinge point and the lower hinge point of the first scissor mechanism 3 enables the first scissor mechanism 3 to have an elongation trend through the tension of the tension spring 6, so that the two first sliding seats 2 have a mutual separation trend.
Further, the top and bottom ends of the back of the side advertisement screen 13 are respectively fixed with a connecting hook 28, which can be fixed by screws, and the upper surface of the belt 22 is provided with a mounting groove 26 for hanging the connecting hook 28.
Further, two second rotating shafts 21 are disposed in the belt 22 at intervals, and the driving structure includes:
Two first gears 4 are oppositely arranged at intervals, one first gear 4 is rotationally connected with the mobile vehicle 1, the other first gear 4 is fixed on an output shaft of a second stepping motor 7, and the second stepping motor 7 is fixed on the mobile vehicle 1;
The mounting rods 24 are fixed on the upper surface of each first gear 4, and the two mounting rods 24 are respectively and rotatably connected with the two second rotating shafts 21;
The second gear 9 is arranged between the two first gears 4 and can be meshed with the two first gears 4 at the same time, the second gear 9 is rotatably arranged on the second sliding seat 8, the second sliding seat 8 is in sliding connection with the moving vehicle 1, a threaded rod 5 which is horizontally arranged is rotatably connected to one side wall of the second sliding seat 8, and the threaded rod 5 is in threaded connection with a threaded sleeve which is fixed on the moving vehicle 1;
When the belt 22 is required to be regulated into a triangle, the second stepping motor 7 is started, the second stepping motor 7 drives the first gear 4 on the belt to rotate, so that one mounting rod 24 rotates, the mounting rod 24 drives one second rotating shaft 21 and the second belt pulley 25 on the second rotating shaft 21 to move, the positions of the second rotating shaft 21 and the second belt pulley 25 on the second rotating shaft are regulated, the belt 22 is regulated into a triangle, when the belt 22 is required to be regulated into a quadrilateral, the threaded rod 5 is rotated, the threaded rod 5 drives the second sliding seat 8 to move, the second sliding seat 8 drives the second gear 9 to simultaneously mesh with the two first gears 4, the second stepping motor 7 is started, the two first gears 4 are simultaneously rotated, the two mounting rods 24 are driven to rotate, the two mounting rods 24 drive the two second rotating shafts 21 and the second belt pulley 25 on the two second rotating shafts 21 to move, the belt 22 is regulated into a quadrilateral, different forms of display requirements are met, and the display effect is improved.
Of course, a group of driving mechanisms can be arranged on the top plate, and the second rotating shaft 21 is driven to move by the two groups of driving mechanisms, so that the movement is more stable.
In this embodiment, be equipped with the advertisement screen 18 above the roof, the people of conveniently in the eminence watch, go up advertisement screen 18 one end and the fixed bracing piece 23 top on the roof and articulate, it has second electric putter 19 to go up advertisement screen 18 other end articulates, second electric putter 19 bottom and roof are articulated, extend or shorten through second electric putter 19, can adjust the angle of going up advertisement screen 18.
Preferably, install dustproof subassembly on the roof, dustproof subassembly includes:
The first air pipe 16 is arranged around the side wall of the top plate and can be arranged through a clamp, and a plurality of spray heads are arranged on the lower surface of the first air pipe 16 at intervals;
the air outlet of the fan 17 is connected with the first air pipe 16 through a pipeline and can be connected through a pipe joint, and the dust screen is arranged at the air inlet of the fan 17;
The blower 17 is started, the blower 17 sends wind into the first air pipe 16, and then the wind is sprayed out from the spray nozzle to form an air curtain around, so that external dust is reduced from falling onto the side advertising screen 13.
In this embodiment, each side advertisement screen 13 is provided with a connection component for connecting adjacent side advertisement screens 13, and the connection component includes:
an iron sheet 40 fixed to the back side of the side advertising screen 13;
the electromagnet 31 assembly is arranged on the back surface of the side advertisement screen 13, and the electromagnet 31 assembly comprises an electromagnet 31 matched with the iron sheet 40 on the adjacent side advertisement screen 13 and a moving structure for driving the electromagnet 31 to horizontally move.
During operation, the electromagnet 31 is driven to horizontally move through the moving structure, the electromagnet 31 is electrified after the iron sheet 40 close to the adjacent side advertisement screen 13 is attached to the iron sheet 40, then the moving structure drives the electromagnet 31 to reset in a reversing way, a large advertisement screen is synthesized by the plurality of side advertisement screens 13, different propagation requirements are met, when the large advertisement screen is not needed, the moving structure drives the electromagnet 31 to horizontally move, the distance between the two side advertisement screens 13 is increased, after the distance is set, the electromagnet 31 is powered off, and then the moving structure drives the electromagnet 31 to reset.
Further, the moving structure includes:
The bidirectional screw rod 39 is rotatably arranged on the back surface of the side advertising screen 13 and can be rotatably arranged through a bearing and a bearing seat;
the miniature motor 30 fixed on the back of the side advertising screen 13 can be fixed by screws and is used for driving the bidirectional screw rod 39 to rotate, and an output shaft of the miniature motor 30 can be fixedly connected with one end of the bidirectional screw rod 39 through a coupler;
The two inner thread sleeves are connected with the back of the side advertisement screen 13 in a sliding way, the two inner thread sleeves are connected with the electromagnet 31 through a second shearing fork mechanism 32, two rod ends at one end of the second shearing fork mechanism 32 are respectively hinged with the two inner thread sleeves, two rod ends at the other end of the second shearing fork mechanism 32 are respectively hinged with a sliding block, and the sliding blocks are connected with the electromagnet 31 in a sliding way;
The telescopic rod 33 is fixed on the back of the side advertising screen 13, the telescopic end of the telescopic rod 33 is fixedly connected with the electromagnet 31, and the telescopic rod 33 can be fixed by a screw, and is similar to a telescopic fishing rod.
The miniature motor 30 drives the bidirectional screw rod 39 to rotate, the bidirectional screw rod 39 drives the two inner threaded sleeves to approach each other, the two inner threaded sleeves drive the shearing fork mechanism to extend, and the shearing fork mechanism drives the electromagnet 31 to horizontally move.
Still further, the side advertising screen 13 is back-mounted with a switch assembly for controlling the on-off of the electromagnet 31, the switch assembly comprises:
The second button 38 is connected to the power supply line of the electromagnet 31, the second button 38 is arranged in the middle of one side of the bidirectional screw rod 39 away from the second scissor mechanism 32 and can be matched with an internal thread sleeve, when the internal thread sleeve moves to the position of the second button 38, the second button 38 can be pressed, the second button 38 is pressed for the first time to energize the electromagnet 31, and the second button 38 is pressed for the second time to deenergize the electromagnet 31;
The adjusting screw 37 which is rotatably arranged on the back of the side advertising screen 13 and is parallel to the bidirectional screw rod 39 is in threaded connection with a movable block, the movable block is in sliding connection with the back of the side advertising screen 13, the second button 38 is fixed on the movable block, the second button 38 can be fixed by a screw, and the position of the second button 38 can be adjusted by the adjusting screw rod 37.
In a specific implementation, in order to tightly and stably connect the belt 22 and the side advertisement screen 13, a strip-shaped air bag 27 is adhered along the groove wall of the installation groove 26, the air bag 27 is connected with an air inflation and deflation assembly through a second air pipe 34, the air bag 27 can be inflated and deflated through the air inflation and deflation assembly, when the side advertisement screen 13 needs to be combined or separated, the air bag 27 is deflated, the connecting hooks 28 are loosened, flexible movement of the side advertisement screen 13 is facilitated, when the side advertisement screen 13 and the belt 22 need to be fixed, the air bag 27 is inflated, and the connecting hooks 28 are clamped by inflation of the air bag 27.
Preferably, the air charging and discharging assembly is installed on the back surface of a side advertisement screen 13, and the air charging and discharging assembly comprises:
the miniature air pump 35 fixed on the back of the side advertisement screen 13 can be fixed by screws, an air outlet of the miniature air pump 35 is connected with the second air pipe 34, a branch pipe is connected to the second air pipe 34, and an electromagnetic valve 29 is arranged on the branch pipe;
The first button 36 fixed on the back of the side advertisement screen 13 and located at one end side of the bidirectional screw rod 39, the first button 36 is electrically connected with the electromagnetic valve 29 and the micro air pump 35, in an initial state, the internal thread sleeve is located at the first button 36, the first button 36 is pressed, the electromagnetic valve 29 is controlled to be closed by the first button 36, the micro air pump 35 is opened to inflate the air bag 27, the micro air pump 35 is closed after the air bag 27 is full, the air bag 27 is inflated to fix the connecting hook 28 with the belt 22, when a plurality of side advertisement screens 13 are needed to be combined or separated, the micro motor 30 is started to drive the bidirectional screw rod 39 to rotate, the bidirectional screw rod 39 drives the internal thread sleeve to move, the internal thread sleeve is separated from the first button 36, the first button 36 is reset, the micro air pump 35 is controlled to be closed, the electromagnetic valve 29 is opened, air in the air bag 27 is discharged from the branch pipe, the air bag 27 is reduced in size, the connecting hook 28 is loosened, and the movement of the side advertisement screen 13 is facilitated.
In summary, the present invention provides a multifunctional advertisement propagation device, which has the following working principle:
Starting a first stepping motor 10, wherein the first stepping motor 10 drives a first rotating shaft 14 on the first stepping motor to rotate, the first rotating shaft 14 drives a first belt pulley 15 to rotate, the first belt pulley 15 drives a belt 22 to move, the belt 22 drives a side advertisement screen 13 to attract attention, advertisements can be displayed circularly, the spreading effect is good, when the display form needs to be adjusted, the first electric push rod 11 is shortened, the telescopic end of the first electric push rod is separated from the wall of a horizontal chute, when the belt 22 needs to be adjusted to be triangular, a second stepping motor 7 is started, the second stepping motor 7 drives a first gear 4 on the second electric push rod to rotate, so that a mounting rod 24 rotates, the mounting rod 24 drives a second rotating shaft 21 and a second belt pulley 25 on the second rotating shaft 21 to move, the positions of the second rotating shaft 21 and the second belt pulley 25 on the second rotating shaft are adjusted, and the belt 22 is adjusted to be triangular; when the belt 22 is required to be regulated into a quadrangle, the threaded rod 5 is rotated, the threaded rod 5 drives the second sliding seat 8 to move, the second sliding seat 8 drives the second gear 9 to be meshed with the two first gears 4 at the same time, the second stepping motor 7 is started, the two first gears 4 are simultaneously rotated to drive the two mounting rods 24 to rotate, the two mounting rods 24 drive the two second rotating shafts 21 and the second belt pulleys 25 thereon to move, the belt 22 is regulated into a quadrangle, the display requirements of different forms are met, the display effect is improved, the electromagnet 31 is driven to horizontally move through the moving structure, the iron sheet 40 close to the adjacent side advertisement screen 13 is adhered to the iron sheet 40, the electromagnet 31 is electrified, then the moving structure drives the electromagnet 31 to reversely reset, a plurality of side advertisement screens 13 are synthesized into a large advertisement screen, different transmission requirements are met, when the large advertisement screen is not required, the moving structure drives the electromagnet 31 to horizontally move, the distance between the two side advertisement screens 13 is increased, after the set distance is reached, the electromagnet 31 is powered off, and then the moving structure drives the electromagnet 31 to reset.
It should be noted that, for the sake of simplicity of description, the foregoing embodiments are all described as a series of combinations of actions, but it should be understood by those skilled in the art that the present invention is not limited by the order of actions described, as some steps may be performed in other order or simultaneously in accordance with the present invention. Further, those skilled in the art will also appreciate that the embodiments described in the specification are all preferred embodiments, and that the acts and modules referred to are not necessarily required for the present invention.
The above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the scope of the present invention. It will be apparent that the described embodiments are merely some, but not all, embodiments of the invention. Based on these embodiments, all other embodiments that may be obtained by one of ordinary skill in the art without inventive effort are within the scope of the invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art may still combine, add or delete features of the embodiments of the present invention or make other adjustments according to circumstances without any conflict, so as to obtain different technical solutions without substantially departing from the spirit of the present invention, which also falls within the scope of the present invention.
Claims (10)
1. An advertising multi-function dissemination device comprising:
The movable vehicle is fixedly provided with a mounting frame, and the mounting frame comprises a top plate and supporting rods fixed on four corners of the top plate;
An advertising assembly mounted on a mobile vehicle for disseminating advertising, the advertising assembly comprising:
The two first sliding seats are arranged in a horizontal sliding groove of the mobile vehicle, a first stepping motor is fixedly arranged on one first sliding seat, a first rotating shaft is vertically and fixedly arranged on an output shaft of the first stepping motor, and the other first rotating shaft is vertically and rotatably arranged on the other first sliding seat;
the first belt pulleys are fixed at two ends of each first rotating shaft, and two belts are connected between the first belt pulleys on the two first rotating shafts;
A plurality of side advertisement screens arranged on the two belts at intervals;
The elastic telescopic piece is arranged between the two first sliding seats, and enables the two first sliding seats to have a trend of being away from each other;
the second rotating shaft is arranged in the belt, and a second belt pulley matched with the two belts is fixed on the second rotating shaft;
The driving structure is used for driving the second rotating shaft and the second belt pulley on the second rotating shaft to move so as to change the shape of the belt, the first electric push rod is fixed on the first sliding seat, the first sliding seat can be fixed by the extension of the first electric push rod, and the telescopic end of the first electric push rod is abutted with the groove wall of the horizontal sliding groove.
2. The advertising multi-function delivery device of claim 1, wherein the resilient telescoping member comprises:
the upper hinge point of the end part of the first shearing fork mechanism is hinged with the first sliding seat;
and the extension spring is connected between the upper hinge point and the lower hinge point of the first scissor mechanism.
3. The advertisement multifunctional propagation device according to claim 1, wherein the top and bottom ends of the back of the side advertisement screen are respectively fixed with a connecting hook, and the upper surface of the belt is provided with a mounting groove for the connecting hook.
4. The advertising multi-function delivery device of claim 1, wherein the belt has two second shafts spaced apart, and the driving structure comprises:
Two first gears are arranged at intervals relatively, one first gear is rotationally connected with the moving vehicle, the other first gear is fixed on an output shaft of a second stepping motor, and the second stepping motor is fixed on the moving vehicle;
The mounting rods are fixed on the upper surface of each first gear, and the two mounting rods are respectively and rotatably connected with the two second rotating shafts;
The second gear is arranged between the two first gears and can be meshed with the two first gears simultaneously, the second gear is rotatably arranged on the second sliding seat, the second sliding seat is in sliding connection with the moving vehicle, a threaded rod which is horizontally arranged is rotatably connected to one side wall of the second sliding seat, and the threaded rod is in threaded connection with a threaded sleeve which is fixed on the moving vehicle.
5. The advertisement multifunctional propagation device according to claim 1, wherein an upper advertisement screen is arranged above the top plate, one end of the upper advertisement screen is hinged with the top end of a supporting rod fixed on the top plate, the other end of the upper advertisement screen is hinged with a second electric push rod, and the bottom end of the second electric push rod is hinged with the top plate.
6. The advertising multi-purpose propagation device of claim 1, wherein the top plate has a dust-proof assembly mounted thereon, the dust-proof assembly comprising:
the first air pipe is arranged on the side wall of the top plate in a surrounding mode, and a plurality of spray heads are arranged on the lower surface of the first air pipe at intervals;
the air outlet of the fan is connected with the first air pipe through a pipeline, and the air inlet of the fan is provided with a dust screen.
7. The advertising multi-purpose propagation device of claim 3, wherein each side advertising screen is mounted with a connection assembly for connecting adjacent side advertising screens, the connection assembly comprising:
An iron sheet fixed on one side of the back of the side advertising screen;
install in the electromagnet assembly at side advertisement screen back, electromagnet assembly include with adjacent side advertisement screen on iron sheet complex electro-magnet and drive electromagnet horizontal migration's moving structure, moving structure includes:
a bidirectional screw rod rotatably arranged on the back surface of the side advertisement screen;
The miniature motor is fixed on the back of the side advertising screen and is used for driving the bidirectional screw rod to rotate;
The two inner thread sleeves are connected with the back of the side advertising screen in a sliding way, the two inner thread sleeves are connected with the electromagnet through a second shearing fork mechanism, two rod ends at one end of the second shearing fork mechanism are respectively hinged with the two inner thread sleeves, two rod ends at the other end of the second shearing fork mechanism are respectively hinged with a sliding block, and the sliding blocks are in sliding connection with the electromagnet;
The telescopic rod is fixed on the back of the side advertising screen, and the telescopic end of the telescopic rod is fixedly connected with the electromagnet.
8. The advertising multi-purpose propagation device of claim 7, wherein the side advertising screen is back-mounted with a switch assembly for controlling the on-off of the electromagnet, the switch assembly comprising:
The second button is connected to the power supply line of the electromagnet, is arranged in the middle of one side of the bidirectional screw rod, which is far away from the second scissor mechanism, and can be matched with an internal thread sleeve, when the internal thread sleeve moves to the second button position, the second button can be pressed, the second button is pressed for the first time to energize the electromagnet, and the second button is pressed for the second time to energize the electromagnet;
the adjusting screw is rotatably arranged on the back of the side advertising screen and parallel to the bidirectional screw rod, the adjusting screw is connected with a movable block in a threaded mode, the movable block is slidably connected with the back of the side advertising screen, and the second button is fixed on the movable block.
9. The advertising multi-functional delivery device of claim 7, wherein a strip-shaped air bag is adhered to the mounting groove along the groove wall thereof, the air bag is connected with an air charging and discharging assembly through a second air pipe, the air charging and discharging assembly is mounted on the back surface of a side advertising screen, and the air charging and discharging assembly comprises:
The air outlet of the miniature air pump is connected with a second air pipe, a branch pipe is connected to the second air pipe, and an electromagnetic valve is arranged on the branch pipe;
the miniature air pump is characterized in that the miniature air pump is fixed on the back of the side advertising screen and is located at one end side of the bidirectional screw rod, the miniature air pump is electrically connected with the electromagnetic valve, the internal thread sleeve is located at the first button in an initial state, the first button is pressed to control the electromagnetic valve to be closed, the miniature air pump is opened to inflate the air bag, when the internal thread sleeve is separated from the first button, the first button is reset to control the miniature air pump to be closed, and the electromagnetic valve is opened.
10. A method of using an advertising multi-function delivery device as claimed in any one of claims 1 to 9, comprising the steps of:
Starting a first stepping motor, wherein the first stepping motor drives a first rotating shaft on the first stepping motor to rotate, the first rotating shaft drives a first belt pulley to rotate, the first belt pulley drives a belt to move, and the belt drives a side advertisement screen to move;
When the display form needs to be adjusted, the first electric push rod is shortened, the telescopic end of the first electric push rod is separated from the groove wall of the horizontal chute, then the second rotating shaft and the second belt pulley on the second rotating shaft are driven to move through the driving structure, and the shape of the belt is changed to change the movement path of the side advertising screen;
After the adjustment, the first electric push rod stretches, and the telescopic end of the first electric push rod is abutted with the groove wall of the horizontal chute to fix the first sliding seat.
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| CN202411554932.0A CN119062876B (en) | 2024-11-04 | 2024-11-04 | Advertisement multifunctional propagation device and use method |
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| CN202411554932.0A CN119062876B (en) | 2024-11-04 | 2024-11-04 | Advertisement multifunctional propagation device and use method |
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| CN119062876B (en) | 2025-01-24 |
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