CN211207870U

CN211207870U - Area-adjustable expandable advertising board

Info

Publication number: CN211207870U
Application number: CN201922007312.6U
Authority: CN
Inventors: 梁婉梅
Original assignee: Guangzhou Bozong Advertisement Co ltd
Current assignee: Guangzhou Bozong Advertisement Co ltd
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-08-07
Anticipated expiration: 2029-11-19

Abstract

The utility model discloses an expandable billboard with adjustable area, which comprises a box body and a telescopic device; the inside of box is cavity, the upper end fixed connection of box lower surface and stand, the telescoping device includes gear, two-way lead screw, worm, slide bar, movable plate and motor, the both ends of two-way lead screw are rotated with the inside middle part of controlling the lateral wall of box and are connected, the gear is established at the middle part of two-way lead screw, the slide is equipped with two, the screw at two slide side middle parts and the both ends threaded connection of two-way lead screw, the slide bar is equipped with two, and the lateral wall fixed connection is controlled with the box inside at the both ends of two slide bars, and the both ends of two slide bars and the slide opening sliding connection of both ends side about two slides, the movable plate is equipped with two, and this adjustable expanded bill-board can adjust advertising panel, the advertising cloth of adaptable.

Description

Area-adjustable expandable advertising board

Technical Field

The utility model relates to a bill-board technical field specifically is an area adjustable expanded bill-board.

Background

The billboard is a new generation of information transmission equipment, a complete advertising broadcast control system is formed by terminal software control, network information transmission and multimedia terminal display, advertising is carried out through multimedia materials such as pictures, characters, videos and small plug-ins (weather, exchange rate and the like), the advertising layout on the existing billboard is fixed and cannot be adjusted, and the billboard cannot be adapted when the billboard is long, so that the billboard cannot be placed and is very inconvenient.

The advertising layout of the existing billboard is fixed and cannot be adjusted, and the advertising cloth cannot be installed when being too large.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide an extensible bill-board of area adjustable, can adjust advertising panel, the problem in the background art can effectively be solved to the different advertisement cloth of adaptable size.

In order to achieve the above object, the utility model provides a following technical scheme: an expandable billboard with an adjustable area comprises a box body, a telescopic device, a storage battery and a single chip microcomputer, wherein the box body is hollow, the lower surface of the box body is fixedly connected with the upper end of a stand column, the telescopic device comprises gears, two-way lead screws, a worm, sliding plates, two sliding rods, a movable plate and a motor, the two ends of each two-way lead screw are rotatably connected with the middle parts of the left side wall and the right side wall inside the box body, the gears are arranged in the middle parts of the two-way lead screws, the two sliding plates are arranged on the two sliding plates and are positioned on the two sides of the gears, screw holes matched with the two-way lead screws in a threaded mode are formed in the two sliding plates, the two sliding rods are arranged on the two sliding plates and are respectively positioned on the upper side and the lower side of the two sliding plates, the two sliding plates are respectively provided with sliding holes matched with the, the other ends of the two movable plates penetrate through the through grooves in the side face of the box body and extend to the outside of the box body, the motor is fixed inside the box body through the fixing table, the output shaft of the motor is fixedly connected with the lower end of the worm, the upper end of the worm is rotatably connected with the top inside the box body, the worm is meshed with the gear, the storage battery is arranged at the top inside the box body, the single chip microcomputer is arranged on the right side of the bottom of the box body and electrically connected with the motor, the single chip microcomputer is electrically connected with the motor, the movable plates can be extended out from the side face of the box body through the telescopic device, the length of an.

Further, still include the mounting panel, the mounting panel is equipped with four, and four mounting panels are established respectively at the upper and lower both ends of box leading flank and the outside one end of two movable plates, and the side of four mounting panels all is equipped with the mounting hole, can make things convenient for the fixed of advertising cloth through the mounting hole on the mounting panel.

Further, still include dead lever and light, the side of dead lever rear end and the lower fixed surface of box are connected, the side of dead lever front end all is equipped with the light, and the light is connected with the monolithic is electromechanical, can carry out the light filling to advertising panel through the light at night, makes things convenient for the show of advertisement.

Further, still include the reinforcing plate, the reinforcing plate is equipped with two, and the upper end of two reinforcing plates is connected with the lower fixed surface of box, and the lower extreme of two reinforcing plates and the side fixed connection of stand can multiplicable box's stability through the reinforcing plate.

Further, still include solar cell panel, solar cell panel establishes the trailing flank at the box, and solar cell panel and battery electricity are connected, can be for battery power supply, the energy saving through solar cell panel.

Further, still include guide plate and fixed plate, the lower extreme of guide plate and the rear side fixed connection of box upper surface, the upper end of guide plate is fixed at the middle part of box upper surface through the fixed plate, can prevent inside the rainwater infiltration box with the rainwater water conservancy diversion through the guide plate when raining.

Further, still include wireless receiver, wireless receiver establishes the right side of bottom in the box, and wireless receiver is connected with the singlechip electricity, can receive wireless signal through wireless receiver, makes people can the flexible of remote control movable plate.

Compared with the prior art, the beneficial effects of the utility model are that: this expandable bill-board of area adjustable has following benefit:

1. the movable plate can be extended out from the side face of the box body through the telescopic device, the length of the advertisement layout can be increased, and the movable plate is suitable for installation of advertisement cloth with different lengths.

2. Can make things convenient for the fixed of advertising cloth through the mounting hole on the mounting panel, can carry out the light filling to advertising panel at night through the light, make things convenient for the show of advertisement, through the stability of reinforcing plate multiplicable box.

3. Can be for the battery power supply through solar cell panel, the energy saving can prevent inside the rainwater infiltration box with rainwater water conservancy diversion when raining through the guide plate, can receive wireless signal through wireless receiver, makes the flexible of people's ability remote control movable plate.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the back structure of the present invention;

fig. 3 is a schematic view of the internal structure of the present invention.

In the figure: the device comprises a box body 1, a column 2, a telescopic device 3, a gear 31, a bidirectional screw 32, a worm 33, a sliding plate 34, a sliding rod 35, a movable plate 36, a motor 37, a mounting hole 4, a mounting plate 5, a fixing rod 6, a lighting lamp 7, a reinforcing plate 8, a solar cell panel 9, a guide plate 10, a fixing plate 11, a storage battery 12, a single chip microcomputer 13, a wireless receiver 14 and a fixing table 15.

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 some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides the following technical solutions:

the first embodiment is as follows:

an expandable billboard with an adjustable area comprises a box body 1, a telescopic device 3, a storage battery 12 and a single chip microcomputer 13, wherein the inside of the box body 1 is hollow, the lower surface of the box body 1 is fixedly connected with the upper end of an upright post 2, the telescopic device 3 comprises a gear 31, a bidirectional screw 32, a worm 33, sliding plates 34, sliding rods 35, a movable plate 36 and a motor 37, two ends of the bidirectional screw 32 are rotatably connected with the middle parts of the left side wall and the right side wall inside the box body 1, the gear 31 is arranged in the middle part of the bidirectional screw 32, the sliding plates 34 are provided with two screw holes 34 which are positioned at two sides of the gear, the two sliding plates are provided with screw holes 34 which are in threaded fit with the bidirectional screw 32, the sliding rods 35 are provided with two screw holes which are respectively positioned at the upper side and the lower side of the bidirectional screw 32, two ends of the sliding rods 35, one end of each of the two movable plates 36 is fixedly connected with the side surfaces of the two sliding plates 34, the other end of each of the two movable plates 36 penetrates through the through groove in the side surface of the box body 1 and extends to the outside of the box body 1, the motor 37 is fixed inside the box body 1 through the fixing table 15, the output shaft of the motor 37 is fixedly connected with the lower end of the worm 33, the upper end of the worm 33 is rotatably connected with the top inside the box body 1, the worm 33 is meshed with the gear 31, the storage battery 12 is arranged at the top inside the box body 1, the single chip microcomputer 13 is arranged on the right side of the bottom of the box body 1, the storage battery 12 is electrically connected with the motor 37, the single chip microcomputer 13 is electrically connected with the motor 37, the movable plates 36 can extend out of.

Example two:

the difference between this embodiment and the first embodiment is:

in this embodiment, the mounting panel 5 is equipped with four, four mounting panels 5 are established respectively at the upper and lower both ends of 1 leading flank of box and the outside one end of two movable plates 36, and the side of four mounting panels 5 all is equipped with mounting hole 4, dead lever 6 is equipped with four, the side of the 6 rear ends of four dead levers is connected with the lower fixed surface of box 1, the side of the 6 front ends of four dead levers all is equipped with light 7, and four light 7 are connected with single chip 13 electricity, reinforcing plate 8 is equipped with two, the upper end of two reinforcing plates 8 is connected with the lower fixed surface of box 1, the lower extreme of two reinforcing plates 8 and the side fixed connection of stand 2.

Specifically, set up like this and can make things convenient for the fixed of advertising cloth through mounting hole 4 on the mounting panel 5, can carry out the light filling to advertising panel at night through light 7, make things convenient for the show of advertisement, through 8 multiplicable box 1's of reinforcing plate stability.

Example three:

the difference between this embodiment and the first embodiment is:

in this embodiment, solar cell panel 9 establishes the trailing flank at box 1, and solar cell panel 9 is connected with battery 12 electricity, the lower extreme of guide plate 10 and the rear side fixed connection of box 1 upper surface, and the middle part at box 1 upper surface is fixed through fixed plate 11 in the upper end of guide plate 10, and wireless receiver 14 establishes the right side of bottom in box 1, and wireless receiver 14 is connected with singlechip 13 electricity.

Specifically, set up accessible solar cell panel 9 like this and supply power for battery 12, the energy saving can prevent inside rainwater infiltration box 1 with rainwater water conservancy diversion when raining through guide plate 10, can receive wireless signal through wireless receiver 14, makes the flexible of people's ability remote control movable plate 36.

When in use: the upright post 2 is fixed at the mounting position of the advertising board, when the advertising panel is too short, a wireless signal can be emitted, the wireless receiver 14 receives the signal and transmits the wireless signal to the single chip microcomputer 13, the single chip microcomputer 13 controls the motor 37 to work, the output shaft of the motor 37 drives the worm 33 to rotate, the worm 33 drives the gear 31 to rotate, so that the bidirectional screw 32 rotates, the two sliding plates 34 move outwards along the direction of the sliding rod 35, the two sliding plates 34 push the moving plates 36 at the two sides to move outwards to the position suitable for the length of the advertising cloth, the advertising cloth can be mounted, the mounting holes 4 on the mounting plate 5 can facilitate the fixing of the advertising cloth, when the day is dark, the single chip microcomputer 13 can control the illuminating lamp 7 to work, the advertising panel area on the front side surface of the box body 1 is supplemented with light, the advertising at night is convenient to display, and the solar panel 9, and energy is saved.

It is to be noted that the motor 31 used in this embodiment is proposed to be a servo motor of a motor plant of zhejiang zhengyu industries ltd, the specific model is TDK80 × 73-1.5, the lighting lamp 7 is proposed to be a L ED projection lamp of guangzhou houggo lighting ltd, the specific model is GG-TDDBK, the single chip microcomputer 13 is proposed to be a single chip microcomputer of tianzhen tiankeka electronics ltd, the specific model is STM32F407VET6, and the single chip microcomputer 13 controls the motor 37 and the lighting lamp 7 to operate by a method commonly used in the prior art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an area adjustable expanded bill-board which characterized in that: the multifunctional box comprises a box body (1), a telescopic device (3), a storage battery (12) and a single chip microcomputer (13), wherein the inside of the box body (1) is hollow, the lower surface of the box body (1) is fixedly connected with the upper end of a stand column (2), the telescopic device (3) comprises a gear (31), a bidirectional lead screw (32), a worm (33), a sliding plate (34), a sliding rod (35), a moving plate (36) and a motor (37), the two ends of the bidirectional lead screw (32) are rotatably connected with the middle part of the left side wall and the right side wall inside the box body (1), the gear (31) is arranged in the middle part of the bidirectional lead screw (32), the sliding plate (34) is provided with two screw holes which are in threaded fit with the bidirectional lead screw (32), the sliding rod (35) is provided with two screw holes which are respectively arranged on the upper side and the lower side of the bidirectional lead screw, the two ends of the two sliding rods (35), the two sliding plates (34) are both provided with sliding holes which are in sliding fit with the two sliding rods (35), two moving plates (36) are arranged, one ends of the two moving plates (36) are respectively and fixedly connected with the side surfaces of the two sliding plates (34), the other ends of the two moving plates (36) penetrate through the through grooves in the side surfaces of the box body (1) and extend to the outside of the box body (1), the motor (37) is fixed inside the box body (1) through a fixing table (15), and the output shaft of the motor (37) is fixedly connected with the lower end of the worm (33), the upper end of the worm (33) is rotatably connected with the top part in the box body (1), the worm (33) is meshed with the gear (31), the storage battery (12) and the singlechip (13) are arranged in the box body (1), the storage battery (12) is electrically connected with the motor (37), and the single chip microcomputer (13) is electrically connected with the motor (37).

2. The expandable billboard of claim 1, wherein: still include mounting panel (5), mounting panel (5) are equipped with four, and four mounting panels (5) are established respectively at the upper and lower both ends of box (1) leading flank and the outside one end of two movable plates (36), and the side of four mounting panels (5) all is equipped with mounting hole (4).

3. The expandable billboard of claim 1, wherein: still include dead lever (6) and light (7), the side of dead lever (6) rear end and the lower fixed surface of box (1) are connected, the side of dead lever (6) front end all is equipped with light (7), and light (7) are connected with singlechip (13) electricity.

4. The expandable billboard of claim 1, wherein: still include reinforcing plate (8), reinforcing plate (8) are equipped with two, and the upper end of two reinforcing plates (8) is connected with the lower fixed surface of box (1), the lower extreme of two reinforcing plates (8) and the side fixed connection of stand (2).

5. The expandable billboard of claim 1, wherein: the solar energy power generation box is characterized by further comprising a solar cell panel (9), wherein the solar cell panel (9) is arranged on the rear side face of the box body (1), and the solar cell panel (9) is electrically connected with the storage battery (12).

6. The expandable billboard of claim 1, wherein: the air-conditioning box is characterized by further comprising a guide plate (10) and a fixing plate (11), wherein the lower end of the guide plate (10) is fixedly connected with the rear side of the upper surface of the box body (1), and the upper end of the guide plate (10) is fixed in the middle of the upper surface of the box body (1) through the fixing plate (11).

7. The expandable billboard of claim 1, wherein: the portable storage box is characterized by further comprising a wireless receiver (14), wherein the wireless receiver (14) is arranged on the right side of the bottom in the box body (1), and the wireless receiver (14) is electrically connected with the single chip microcomputer (13).