CN215895836U

CN215895836U - Outdoor media display board

Info

Publication number: CN215895836U
Application number: CN202122244489.5U
Authority: CN
Inventors: 高永康
Original assignee: Wuhan Huaxia University of Technology
Current assignee: Wuhan Huaxia University of Technology
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-02-22
Anticipated expiration: 2031-09-16

Abstract

The utility model discloses an outdoor media display board, which comprises a connecting seat, wherein mounting plates are fixedly connected at positions, close to the top end and the bottom end, of the rear end of the connecting seat, fixing bolts are uniformly and threadedly connected to the front ends of the mounting plates, a base is fixedly connected to the front end of the connecting seat, a mounting frame and a heat dissipation plate are respectively and fixedly connected to the top end of the base, a display board body is mounted at the front end of the mounting frame, a top seat is fixedly connected between the mounting frame and the top end of the heat dissipation plate, a storage battery is arranged in the top seat, solar panels are mounted at the front end and the rear end of the top seat, cavities are uniformly formed in the heat dissipation plate, semiconductor refrigeration sheets are mounted at the rear end of the inner wall of each cavity, and connecting pipes are uniformly and fixedly connected to the front end of the heat dissipation plate.

Description

Outdoor media display board

Technical Field

The utility model relates to the field of display boards, in particular to an outdoor media display board.

Background

As is well known, a display board is an appliance for taking out objects to be displayed and displaying, people can know the content of the display, in outdoor advertising or information guide, the outdoor media display board is indispensable, common outdoor advertisements are used as propagation media through the outdoor display board, the outdoor media display board comprises two forms of electronics and paperboards according to different classifications of the outdoor media display board, the outdoor media display board of electronics is exposed in the sun for a long time, the heat loss of the media display board is difficult under high-temperature irradiation, the high temperature can cause the short circuit of a circuit of the media display board, and the normal work of the outdoor media display board is influenced, so that the outdoor media display board is needed to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide an outdoor media display board, which can automatically dissipate heat and avoid short circuit of the outdoor media display board circuit caused by high temperature.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model relates to an outdoor media display board, which comprises a connecting seat, wherein mounting plates are fixedly connected at positions close to the top end and the bottom end of the rear end of the connecting seat, fixing bolts are uniformly and threadedly connected at the front end of each mounting plate, a base is fixedly connected at the front end of the connecting seat, a mounting frame and a heat dissipation plate are respectively and fixedly connected at the top end of the base, the mounting frame is positioned on the front surface of the heat dissipation plate, a display board body is arranged at the front end of the mounting frame, a top seat is fixedly connected between the mounting frame and the top end of the heat dissipation plate, a storage battery is arranged in the top seat, solar panels are respectively arranged at the front end and the rear end of the top seat, cavities are uniformly formed in the heat dissipation plate, semiconductor refrigeration sheets are arranged at the rear end of the inner wall of each cavity, connecting pipes are uniformly and fixedly connected at the front end of the heat dissipation plate, a temperature guide plate is fixedly connected between one end of every two adjacent connecting pipes in the transverse direction, the even fixedly connected with connecting axle in installing frame rear end, the connecting axle peripheral surface rotates and is connected with the paddle, even fixedly connected with mounting bracket between installing frame and the heating panel, the motor is installed to mounting bracket one side, the mounting bracket opposite side rotates and is connected with the heat dissipation fan.

As a preferred technical scheme of the utility model, the top seat comprises first connecting frames, heat insulation cotton is fixedly connected between the inner walls of the first connecting frames, and a second connecting frame is fixedly connected between the inner walls of the heat insulation cotton.

As a preferred technical scheme of the utility model, the storage battery is fixedly connected with the bottom end of the inner wall of the second connecting frame, the storage battery is electrically connected with the solar panel, and the motor and the semiconductor refrigerating sheet are both electrically connected with the storage battery.

As a preferred technical solution of the present invention, each of the connecting pipes which are adjacent in the transverse direction is a group, the number of the cavities is the same as the number of the groups of the connecting pipes, and each of the cavities is located at the top of each group of the connecting pipes.

As a preferred technical scheme of the utility model, a water cavity is formed in the connecting pipe, the bottom end of the inner wall of the cavity is uniformly and fixedly communicated with a through pipe, the bottom end of the through pipe is fixedly connected with the top end of the connecting pipe, the through pipe is communicated with the inside of the water cavity, and the front end of the temperature guide plate is fixedly connected with the rear end of the mounting frame.

As a preferred technical solution of the present invention, one end of the output shaft is fixedly connected to one side of a heat dissipation fan, the heat dissipation fan is located at one side of a blade, and the blade is located between two adjacent connecting pipes.

Compared with the prior art, the utility model has the following beneficial effects:

the top seat is arranged at the top end of the display board body, so that the display board body can be helped to isolate most of direct sunlight, the display board body is prevented from being exposed to the sunlight for a long time, and a good heat insulation effect is achieved; through the cavity arranged in the heat dissipation plate, the semiconductor refrigeration sheet and the connecting pipe and the temperature guide plate, after water in the cavity is cooled through the semiconductor refrigeration sheet, cold air can be conducted to the mounting frame through the connecting pipe and the temperature guide plate, and a good cooling effect can be achieved on the display board body; through the setting of paddle cooperation heat dissipation fan, make the circulation of air between installing frame and the heating panel, can take away the heat that the display card body produced, the effectual high temperature that has avoided makes outdoor media display card body circuit short circuit.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a left side cross-sectional view of the present invention in its entirety;

FIG. 3 is a schematic top sectional view of the mounting frame and the heat sink of the present invention;

in the figure: 1. a connecting seat; 2. mounting a plate; 3. fixing the bolt; 4. a base; 5. installing a frame; 6. a display board body; 7. a heat dissipation plate; 8. a top seat; 81. a first connection frame; 82. heat insulation cotton; 83. a second connection frame; 9. a solar panel; 10. a storage battery; 11. a cavity; 12. a semiconductor refrigeration sheet; 13. a connecting pipe; 131. a water chamber; 14. pipe passing; 15. a heat conducting plate; 16. a connecting shaft; 17. a paddle; 18. a mounting frame; 19. a motor; 20. a heat dissipation fan.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Wherein like reference numerals refer to like parts throughout.

Example 1

As shown in figures 1-3, the utility model provides an outdoor media display board, which comprises a connecting seat 1, wherein the positions of the rear end of the connecting seat 1 close to the top end and the bottom end are fixedly connected with a mounting plate 2, the front end of the mounting plate 2 is uniformly in threaded connection with a fixing bolt 3, the front end of the connecting seat 1 is fixedly connected with a base 4, the top end of the base 4 is respectively and fixedly connected with a mounting frame 5 and a heat dissipation plate 7, the mounting frame 5 is positioned on the front surface of the heat dissipation plate 7, the front end of the mounting frame 5 is provided with a display board body 6, a top seat 8 is fixedly connected between the mounting frame 5 and the top end of the heat dissipation plate 7, a storage battery 10 is arranged in the top seat 8, solar panels 9 are respectively arranged at the front end and the rear end of the top seat 8, cavities 11 are uniformly arranged in the heat dissipation plate 7, the rear end of the inner wall of each cavity 11 is provided with a semiconductor sheet 12, the front end of the heat dissipation plate 7 is uniformly and fixedly connected with connecting pipes 13, a temperature guide plate 15 is fixedly connected between one end of each connecting pipe 13 which is transversely adjacent, the even fixedly connected with connecting axle 16 in installing frame 5 rear end, the connecting axle 16 periphery surface rotates and is connected with paddle 17, even fixedly connected with mounting bracket 18 between installing frame 5 and the heating panel 7, and motor 19 is installed to mounting bracket 18 one side, and the mounting bracket 18 opposite side rotates and is connected with heat dissipation fan 20.

Further, footstock 8 includes first linking frame 81, and fixedly connected with is thermal-insulated cotton 82 between the first linking frame 81 inner wall, and fixedly connected with second linking frame 83 between the thermal-insulated cotton 82 inner wall can help the isolated sunshine that most directly penetrated of show tablet body 6, avoids show tablet body 6 to expose under sunshine for a long time.

Battery 10 and second connection frame 83 inner wall bottom fixed connection, battery 10 are connected with solar panel 9 electricity, and motor 19 and semiconductor refrigeration piece 12 all are connected with battery 10 electricity, make the device can independently supply power, have practiced thrift the electric energy.

Every horizontal adjacent connecting pipe 13 is a set of, and the quantity of cavity 11 is the same with the group number of connecting pipe 13, and every cavity 11 is located every group connecting pipe 13 top respectively, can play fine cooling effect to display card body 6.

Connecting pipe 13 is inside to be seted up

water cavity

131, and 11 inner wall bottom of cavity evenly fixed intercommunication have

siphunculus

14, 14 bottom of siphunculus and 13 top fixed connection of connecting pipe, and siphunculus 14 and the inside intercommunication in water cavity 131, lead 15 front ends of warm plate and 5 rear end fixed connection of installing frame, and the inside water of cavity 11 is after the cooling of semiconductor refrigeration piece 12, and connecting pipe 13 and lead warm plate 15 can conduct air conditioning to installing frame 5.

Output shaft one end and heat dissipation fan 20 one side fixed connection, heat dissipation fan 20 is located paddle 17 one side, and paddle 17 is located between two adjacent connecting pipes 13, makes the circulation of air between installing frame 5 and the heating panel 7, can take away the heat that display card body 6 produced.

Specifically, the solar panel 9 can convert solar energy into electric energy to be stored in the storage battery 10, and supply power to the semiconductor refrigeration sheet 12 and the motor 19, the device is fixed with a wall body through a fixing bolt 3, when sunlight directly irradiates the device, a first connecting frame 81 is matched with a heat insulation cotton 82 and a second connecting frame 83 to isolate most of heat, water is stored in the cavity 11, a semiconductor refrigerating sheet 12 can refrigerate the water in the cavity 11 when working, cold water can enter a water cavity 131 through a through pipe 14 to cool a temperature guide plate 15, to installing frame 5 and display card body 6 cool down, after the staff opened 19 switches of motor, 19 work of motor drive heat dissipation fan 20 rotated, and heat dissipation fan 20 rotates the back wind-force and can blow paddle 17 and rotate in succession, makes the circulation of air between installing frame 5 and the heating panel 7 this moment, and the cooling of dispelling the heat to display card body 6 avoids display card body 6 short circuit.

In conclusion, the top seat 8 is arranged at the top end of the display board body 6, so that the display board body 6 can be helped to isolate most of direct sunlight, the display board body 6 is prevented from being exposed to the sunlight for a long time, and a good heat insulation effect is achieved; through the cavity 11 and the semiconductor refrigeration sheet 12 arranged in the heat dissipation plate 7 and the matching of the connecting pipe 13 and the temperature guide plate 15, after the water in the cavity 11 is cooled by the semiconductor refrigeration sheet 12, the connecting pipe 13 and the temperature guide plate 15 can conduct cold air to the mounting frame 5, and a good cooling effect can be achieved on the display board body 6; through the setting of paddle 17 cooperation heat dissipation fan 20, make the circulation of air between installing frame 5 and the heating panel 7, can take away the heat that display card body 6 produced, the effectual high temperature that has avoided makes outdoor media display card body 6 circuit short circuit.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The outdoor media display board comprises a connecting seat (1) and is characterized in that a mounting plate (2) is fixedly connected to the position, close to the top end and the bottom end, of the rear end of the connecting seat (1), a fixing bolt (3) is connected to the front end of the mounting plate (2) in a threaded manner, a base (4) is fixedly connected to the front end of the connecting seat (1), a mounting frame (5) and a heat dissipation plate (7) are fixedly connected to the top end of the base (4) respectively, the mounting frame (5) is located on the front side of the heat dissipation plate (7), a display board body (6) is installed at the front end of the mounting frame (5), a top seat (8) is fixedly connected between the mounting frame (5) and the top end of the heat dissipation plate (7), a storage battery (10) is arranged inside the top seat (8), a solar panel (9) is installed at the front end and the rear end of the top seat (8), and a cavity (11) is uniformly formed inside the heat dissipation plate (7), semiconductor refrigeration piece (12) are installed to cavity (11) inner wall rear end, the even fixedly connected with connecting pipe (13) in heating panel (7) front end, horizontal adjacent every fixedly connected with leads temperature board (15) between connecting pipe (13) one end, the even fixedly connected with connecting axle (16) in installing frame (5) rear end, connecting axle (16) periphery surface rotates and is connected with paddle (17), even fixedly connected with mounting bracket (18) between installing frame (5) and heating panel (7), motor (19) are installed to mounting bracket (18) one side, mounting bracket (18) opposite side rotates and is connected with heat dissipation fan (20).

2. An outdoor media display board according to claim 1, wherein the top base (8) comprises a first connecting frame (81), heat insulation cotton (82) is fixedly connected between the inner walls of the first connecting frame (81), and a second connecting frame (83) is fixedly connected between the inner walls of the heat insulation cotton (82).

3. An outdoor media display board as claimed in claim 1, wherein the battery (10) is fixedly connected with the bottom end of the inner wall of the second connecting frame (83), the battery (10) is electrically connected with the solar panel (9), and the motor (19) and the semiconductor refrigerating sheet (12) are both electrically connected with the battery (10).

4. An outdoor media display according to claim 1, wherein each of said connecting pipes (13) is arranged in a group, the number of said cavities (11) is the same as the number of groups of connecting pipes (13), and each of said cavities (11) is located at the top of each group of connecting pipes (13).

5. An outdoor media display board as claimed in claim 1, wherein a water cavity (131) is opened in the connecting pipe (13), a through pipe (14) is uniformly and fixedly communicated with the bottom end of the inner wall of the cavity (11), the bottom end of the through pipe (14) is fixedly connected with the top end of the connecting pipe (13), the through pipe (14) is communicated with the inside of the water cavity (131), and the front end of the temperature guide plate (15) is fixedly connected with the rear end of the mounting frame (5).

6. An outdoor media display board according to claim 1, wherein one end of the output shaft of the motor (19) is fixedly connected with one side of a heat dissipation fan (20), the heat dissipation fan (20) is located at one side of a blade (17), and the blade (17) is located between two adjacent connecting pipes (13).