CN209925895U

CN209925895U - Advertising board

Info

Publication number: CN209925895U
Application number: CN201920057139.8U
Authority: CN
Inventors: 陈叶芳; 王滔滔; 吴燕林; 葛胜军; 刘德福
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-14
Filing date: 2019-01-14
Publication date: 2020-01-10
Anticipated expiration: 2029-01-14

Abstract

The utility model discloses a billboard, including the base, the upside center department fixed connection piece of base, the piece upper end that goes up and down is equipped with the media advertisement case, and the both sides that the multimedia advertisement case is relative all are equipped with the multimedia display screen, and multimedia advertisement case upper end is equipped with rotates support piece. The utility model has the advantages that: first electric telescopic handle promotes the universal wheel downwards, can be with the convenient removal of bill-board through the universal wheel, first electric telescopic handle upwards pulls back the universal wheel when reacing the assigned position, make the base increase the stability of whole bill-board with ground level contact, can adjust the height of bill-board through lift and two support piece, the main shaft drive rotor plate of motor rotates, thereby it rotates to drive the roof, the angle that photovoltaic board can be adjusted to second electric telescopic handle on the roof, change according to solar movement track, make photovoltaic board openly can be shone by sunshine, with this utilization ratio that increases solar energy.

Description

Advertising board

Technical Field

The utility model relates to a bill-board technical field especially relates to a bill-board.

Background

When people walk around the street, the people can see advertisements no matter in a busy big city or a remote small town, and when people turn on a television and a radio, the people can often see and hear various advertisements; when people turn over newspapers and magazines, take cars and go to shopping malls, people can feel that the advertisements are good. Advertisements have penetrated all aspects of people's clothing, food, lives and rows, like an intangible link, connect enterprises, businesses and consumers all over the world, and play an important role in all fields of social politics, economy, culture, science and technology and people's life.

The existing billboard generally cannot be moved randomly, has poor stability, needs to be connected with commercial power when being mostly illuminated and displayed, and has great energy consumption. Although some advertising boards adopt solar energy for power supply, most of solar panels are fixed on the advertising boards and face the south at a fixed angle, the solar panels are generally fixed, the movement track of the sun is constantly changed, and the solar panels cannot irradiate sunlight in some time periods.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a billboard.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a billboard comprises a base, wherein a lifting piece is fixedly connected to the center of the upper side of the base, the lifting piece comprises a first circular tube, the first circular tube is vertically and fixedly connected to the upper side of the base, a first circular rod is arranged in the first circular tube, the first circular rod can be connected in a sliding fit manner in the first circular tube, a first threaded hole is formed in the outer side of the first circular tube, the first threaded hole is communicated with the first circular tube, a first fixing bolt used for fixing the first circular rod is arranged in the first threaded hole, the upper end of the first circular rod is fixedly connected with a multimedia advertising box, multimedia display screens are arranged on two opposite sides of the multimedia advertising box, and a rotating supporting piece is arranged at the upper end of the multimedia advertising box;

rotation support piece includes square piece, be equipped with the mounting groove in the square piece, square piece upside fixed connection connecting block, the connecting block upside is equipped with the recess, the rotor plate is connected to the interior normal running fit of recess, the tank bottom center department of recess is equipped with the centre bore, the centre bore is linked together with the mounting groove, the motor is equipped with in the mounting groove, the vertical upwards setting of main shaft of motor, the rotor plate is connected through the connecting axle to the main shaft of motor, the connecting axle setting is in the centre bore, the rotor plate upside passes through the spliced pole.

Roof top one side is rotated and is connected angle adjusting plate, and a set of photovoltaic board is equipped with to the angle adjusting plate upside, and the angle adjusting plate downside is equipped with the spout, sliding fit link block in the spout, roof top opposite side fixed connection be used for angle adjusting plate's second electric telescopic handle, second electric telescopic handle's telescopic link with slider fixed connection.

Preferably, the other both sides that the multimedia advertisement case is relative all are equipped with equal fixed connection and rotate the seat, rotate the seat and include the flat board, and flat board fixed connection is in multimedia advertisement case one side, and flat board bilateral symmetry is equipped with the connecting plate, and every connecting plate one side all is equipped with rotates the hole, is equipped with the dwang between two connecting plates, and the dwang can rotate between two connecting plates through two rotation holes, and the dwang downside all is equipped with two couples.

Preferably, all be equipped with the locking screw hole on one side of every connecting plate, all the screw-thread fit connects the locking bolt who is used for locking the dwang in every locking screw hole.

Preferably, base upside still symmetry is equipped with two support piece, and two support piece all include the second pipe, and the equal vertical fixed connection of second pipe is at the base upside, and sliding fit connects the second slide bar in the second pipe, and the outside of second pipe is equipped with the second screw hole, and the second screw hole is linked together with the second pipe, and the threaded hole of second is equipped with and is used for the fixed fixing bolt of second slide bar, the top of two second slide bars all with multimedia advertisement case's downside fixed connection.

Preferably, four corners of base downside all are equipped with the square groove of stepping down, are equipped with first electric telescopic handle in the square groove, and first electric telescopic handle's the vertical downward setting of telescopic link, the top fixed connection universal wheel of first electric telescopic handle's telescopic link.

The utility model has the advantages that: the utility model provides a billboard structure scientific and reasonable, high efficiency and convenient use, when using, first electric telescopic handle promotes the universal wheel downwards, can be with the convenient removal of bill-board through the universal wheel, first electric telescopic handle upwards pulls back the universal wheel when reacing the assigned position, make the base increase the stability of whole bill-board with ground level contact, can adjust the height of bill-board through lifting unit and two support piece, make bill-board maintenance and maintenance convenience very like this, two support piece can increase the stability of multimedia advertisement case, the main shaft drive rotor plate of motor rotates, thereby it rotates to drive the roof, the angle that photovoltaic board can be adjusted to second electric telescopic handle on the roof, change according to the motion trail of sun, make photovoltaic board openly can be shone by sunshine, with this utilization ratio that increases solar energy.

Drawings

Fig. 1 is a schematic diagram of the basic structure of the present invention;

FIG. 2 is a schematic view of the basic structure of the rotary support and the top plate;

FIG. 3 is a schematic view of the basic structure of the angle adjusting plate;

fig. 4 is a cross-sectional view of the base.

Fig. 5 is a basic structure diagram of the rotating seat.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in 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.

As shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the utility model provides a pair of advertising board, including base 1, four corners of base 1 downside all are equipped with the square groove 12 of stepping down, the first electric telescopic handle 12.1 of bolt fixed connection in the square groove 12, and the vertical downward setting of telescopic link of first electric telescopic handle 12.1, the top welded fastening of telescopic link of first electric telescopic handle 12.1 connects universal wheel 12.2. The center of the upper side of the base 1 is fixedly connected with the lifting part 2, the lifting part 2 comprises a first round pipe 2.1, the first round pipe 2.1 is vertically welded and fixedly connected with the upper side of the base 1, a first round rod 2.2 is arranged in the first round pipe 2.1, the first round rod 2.2 can be connected in a sliding fit manner in the first round pipe 2.1, a first threaded hole is arranged on the outer side of the first round pipe 2.1, the first threaded hole is communicated with the first round pipe 2.1, a first fixing bolt 2.3 for fixing the first round rod 2.2 is arranged in the first threaded hole, two supporting parts 9 are symmetrically arranged on the upper side of the base 1, the two supporting parts 9 are respectively arranged on two sides of the lifting part 2, each supporting part 9 comprises a second round pipe 9.1, the second round pipe 9.1 is vertically welded and fixedly connected with the upper side of the base 1, a second sliding rod 9.2 is connected in a sliding fit manner in the second round pipe 9.1, a second threaded hole is arranged on the outer side of the second round pipe 9.1, the second threaded hole is internally provided with a fixing bolt 9.3 for fixing the second slide bar 9.2, and the top ends of the two second slide bars 9.2 and the first round bar 2.2 support, weld and fix the multimedia advertisement box 3 together. Both sides that multimedia advertisement case 3 is relative all are equipped with the mounting groove, the fixed display screen mounting bracket of welding in the mounting groove, bolt fastening multimedia display screen on the display screen mounting bracket, multimedia advertisement case 3 is relative in addition both sides all are equipped with equal fixed connection and rotate seat 10, it includes dull and stereotyped 10.3 to rotate seat 10, dull and stereotyped 10.3 welded fastening connects in multimedia advertisement case 3 one side, dull and stereotyped 10.3 one side symmetry welded fastening connecting plate 10.4, every connecting plate 10.4 one side all is equipped with rotates hole 10.5, be equipped with dwang 10.1 between two connecting plates 10.4, dwang 10.1 can rotate between two connecting plates 10.4 through two rotation holes 10.5, dwang 10.1 downside equal fixed couple 10.2.

And one side of each connecting plate 10.4 is provided with a locking threaded hole 10.7, and a locking bolt 10.8 for locking the rotating rod 10.1 is connected in each locking threaded hole 10.7 in a threaded fit manner.

The upper end of the multimedia advertising box 3 is provided with a rotary supporting piece 4. Rotation support piece 4 includes square piece 4.1, square piece 4.1 welded fastening connects in 3 upper ends of advertisement case, be equipped with mounting groove 4.2 in square piece 4.1, at mounting groove 4.2 internal fixation motor 4.6, the vertical upwards setting of main shaft of motor 4.6, square piece 4.1 upside fixed connection connecting block 4.3, connecting block 4.3 upside is equipped with recess 4.4, the tank bottom center department of recess 4.4 is equipped with centre bore 4.5, centre bore 4.5 is linked together with mounting groove 4.2, rotor plate 4.8 is connected to the internal rotation fit in recess 4.4, be connected through bearing 4.81 cooperation between rotor plate 4.8 and the recess 4.4, rotor plate 4.8 is cylindrical, the main shaft of motor 4.6 passes through connecting axle 4.7 welded fastening connection rotor plate 4.8, the connecting axle 4.7 sets up in centre bore 4.5, rotor plate 4.8 upside supports welded fastening roof 5 through spliced pole 4.9.

Roof 5 is square board, and 5 vertical welded fastening risers 11 of roof 5 top one side symmetry all are equipped with the rotation hole on every riser 11, and two rotate the coaxial setting in hole, rotate downthehole equal normal running fit connection axis of rotation 11.1, welded fastening angle adjusting plate 6 between two axis of rotation 11.1 in every. Regulating plate 6 can be connected at the downthehole normal running fit of the rotation of two risers 11 through axis of rotation 11.1, a set of photovoltaic board 8 is equipped with to 6 upsides of angle adjusting plate, photovoltaic board 8 passes through the cable connect battery, battery fixed mounting is in advertisement case 3, the battery is used for 4.6 to the motor, first electric telescopic handle 12.1 and the 7 power supplies of second electric telescopic handle, go back fixed mounting PLC controller in advertisement case 3, the PLC controller is used for controlling motor 4.6 to rotate, 6 downside of angle adjusting plate is equipped with spout 6.1, sliding fit link block 6.2 in spout 6.1, 5 top opposite side fixed connection of roof are used for angle adjusting plate 6's second electric telescopic handle 7, second electric telescopic handle 7's telescopic link with 6.2 fixed connection of slider. The telescopic link of second electric telescopic handle 7 can slide 6.1 in the spout through slider 6.2 when going up and down and can play the effect of stepping down when angle regulation.

The utility model discloses the theory of operation does: when the multifunctional advertising board is used, the PLC controller controls the first electric telescopic rod 12.1 to push the universal wheel 12.2 downwards, the advertising board can be moved conveniently through the universal wheel 12.2, the first electric telescopic rod 12.1 pulls back the universal wheel 12.2 upwards when the advertising board reaches a specified position, the base 1 is horizontally contacted with the ground to increase the stability of the whole advertising board, the height of the advertising board can be adjusted through the lifting piece 2 and the two supporting pieces 9, the advertising board is very convenient to maintain, and the two supporting pieces 9 can increase the stability of the multimedia advertising box 3;

because the sun rises and falls, the angle of the sunlight irradiating the photovoltaic panel 8 changes in real time, so that the collection of solar energy is influenced, the PLC controller enables the motor 4.6 to rotate to a set angle in the morning and rotate to another set angle in the afternoon through a set program, so that the photovoltaic panel 8 faces the sun; the main shaft drive rotor plate 4.8 of motor 4.6 rotates, thereby it rotates to drive roof 5, second electric telescopic handle 7 on the roof 5 is according to program control in the PLC controller, the telescopic link withdrawal of second electric telescopic handle 7 when 10 points per day, with increase photovoltaic board 8's angle of elevation, make photovoltaic board 8 towards the sun, thereby make the sunlight shine on photovoltaic board 8, the telescopic link of second electric telescopic handle 7 stretches out when 15 points, with the influence that the adaptation sun falls gradually and causes the sunlight to shine the angle change, with this utilization ratio that increases solar energy.

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. A billboard, comprising a base (1), characterized in that: the lifting piece (2) is fixedly connected to the center of the upper side of the base (1), the lifting piece (2) comprises a first circular tube (2.1), the first circular tube (2.1) is vertically and fixedly connected to the upper side of the base (1), a first circular rod (2.2) is arranged in the first circular tube (2.1), the first circular rod (2.2) can be connected in a sliding fit mode in the first circular tube (2.1), a first threaded hole is formed in the outer side of the first circular tube (2.1), the first threaded hole is communicated with the first circular tube (2.1), a first fixing bolt (2.3) used for fixing the first circular rod (2.2) is arranged in the first threaded hole, the upper end of the first circular rod (2.2) is fixedly connected with the multimedia advertising box (3), multimedia display screens are arranged on two opposite sides of the multimedia advertising box (3), and a rotating support piece (4) is arranged at the upper end of the multimedia advertising box (3);

the rotary supporting piece (4) comprises a square block (4.1), a mounting groove (4.2) is formed in the square block (4.1), the upper side of the square block (4.1) is fixedly connected with a connecting block (4.3), a groove (4.4) is formed in the upper side of the connecting block (4.3), the groove (4.4) is connected with a rotating plate (4.8) in a rotary fit mode, a center hole (4.5) is formed in the center of the bottom of the groove (4.4), the center hole (4.5) is communicated with the mounting groove (4.2), a motor (4.6) is installed in the mounting groove (4.2), a main shaft of the motor (4.6) is vertically arranged upwards, the main shaft of the motor (4.6) is connected with the rotating plate (4.8) through a connecting shaft (4.7), the connecting shaft (4.7) is arranged in the center hole (4.5), and the upper side of the rotating plate (4;

roof (5) top one side is rotated and is connected angle adjusting plate (6), and a set of photovoltaic board (8) are equipped with to angle adjusting plate (6) upside, and angle adjusting plate (6) downside is equipped with spout (6.1), sliding fit connects slider (6.2) in spout (6.1), and roof (5) top opposite side fixed connection is used for second electric telescopic handle (7) of angle adjusting plate (6), the telescopic link of second electric telescopic handle (7) with slider (6.2) fixed connection.

2. A billboard according to claim 1, in which: multimedia advertisement case (3) relative both sides in addition all are equipped with equal fixed connection and rotate seat (10), it includes flat board (10.3) to rotate seat (10), flat board (10.3) fixed connection is in multimedia advertisement case (3) one side, flat board (10.3) one side symmetry is equipped with connecting plate (10.4), every connecting plate (10.4) one side all is equipped with rotates hole (10.5), be equipped with dwang (10.1) between two connecting plates (10.4), dwang (10.1) can rotate between two connecting plates (10.4) through two rotation holes (10.5), dwang (10.1) downside all is equipped with two couples (10.2).

3. A billboard according to claim 2, in which: all be equipped with locking screw hole (10.7) in every connecting plate (10.4) one side, equal screw-thread fit connects locking bolt (10.8) that are used for locking dwang (10.1) in every locking screw hole (10.7).

4. A billboard according to claim 1, in which: base (1) upside still symmetry is equipped with two support piece (9), two support piece (9) all include second pipe (9.1), the equal vertical fixed connection in base (1) upside of second pipe (9.1), sliding fit connects second slide bar (9.2) in second pipe (9.1), the outside of second pipe (9.1) is equipped with the second screw hole, the second screw hole is linked together with second pipe (9.1), the threaded fixing bolt (9.3) that are used for with second slide bar (9.2) fixed that are equipped with of second, the top of two second slide bars (9.2) all with the downside fixed connection of multimedia advertisement case (3).

5. A billboard according to claim 1, in which: four corners of base (1) downside all are equipped with and give way square groove (12), are equipped with first electric telescopic handle (12.1) in square groove (12), and the vertical downward setting of the telescopic link of first electric telescopic handle (12.1), top fixed connection universal wheel (12.2) of the telescopic link of first electric telescopic handle (12.1).