CN212084538U

CN212084538U - Multifunctional electronic information display screen

Info

Publication number: CN212084538U
Application number: CN202020544860.2U
Authority: CN
Inventors: 马永军; 华有斌
Original assignee: Jiujiang Vocational and Technical College
Current assignee: Jiujiang Vocational and Technical College
Priority date: 2020-04-14
Filing date: 2020-04-14
Publication date: 2020-12-04
Anticipated expiration: 2030-04-14

Abstract

The utility model discloses a multifunctional electronic information display screen, which comprises a device main body, the device main body mainly comprises an equipment box, the bottom end of the equipment box is fixedly provided with an electric telescopic rod, a mounting plate is fixedly arranged in the equipment box, the top end of one side of the mounting plate is fixedly provided with a first limit seat, the bottom end of one side of the mounting plate is fixedly provided with a second limit seat, the other side of the mounting plate is fixedly provided with a controller, the top end of the controller is provided with a hygrometer, the hygrometer is fixedly connected with the inner top end of the equipment box, the bottom end of the controller is provided with a dehumidifier, the bottom end of the dehumidifier is fixedly connected with the inner bottom end of the equipment box, the top end of the dehumidifier is fixedly provided with an air suction pump, the top end of the air suction pump is fixedly provided with an air suction pipe, the designed hygrometer can detect, thereby guarantee the inside aridity of equipment box, and then guarantee the life of display screen.

Description

Multifunctional electronic information display screen

Technical Field

The utility model belongs to the technical field of electronic display screen device, particularly, relate to a multi-functional electronic information display screen.

Background

The LED electronic display screen is a display mode by controlling semiconductor light-emitting diodes, and is formed from several tens of thousands to several hundreds of thousands of semiconductor light-emitting diode pixel points which are uniformly arranged, and it utilizes different materials to make different colour LED pixel points so as to display the display screen of various information of characters, figures, images, cartoons, quotations, videos and video signals, etc.

But the electronic information display screen on the existing market can not satisfy the operation requirement, when the electronic information display screen is used for road information to remind, in overcast and rainy weather, humidity in the air is great, and steam in the air can cause the erosion action to the electronic component in the electronic information display screen, and current device does not have a dehydrating unit, so the life of electronic information display screen has been influenced, and the high inconvenient regulation of electronic display screen, and the power that current electronic display screen used all is municipal power supply basically, do not adopt green energy, the waste of resource has been caused.

Therefore in order to solve the above problems, the utility model provides a multi-functional electronic information display screen.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional electronic information display screen to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional electronic information display screen comprises a device main body, wherein the device main body mainly comprises an equipment box, an electric telescopic rod is fixedly installed at the bottom end of the equipment box, a mounting plate is fixedly installed in the equipment box, a first limiting seat is fixedly installed at the top end of one side of the mounting plate, a second limiting seat is fixedly installed at the bottom end of one side of the mounting plate, a controller is fixedly installed at the other side of the mounting plate, a hygrometer is arranged at the top end of the controller and is fixedly connected with the top end of the interior of the equipment box, a dehumidifier is arranged at the bottom end of the controller, the bottom end of the dehumidifier is fixedly connected with the bottom end of the interior of the equipment box, an air suction pump is fixedly installed at the top end of the dehumidifier, an air suction pipe is fixedly installed at the top end of the air suction pump, a drain pipe is fixedly installed at the bottom end, the top end of the equipment box is fixedly provided with a solar photovoltaic panel.

Furthermore, the bottom end of the electric telescopic rod is fixedly provided with a mounting seat, and the mounting seat is provided with a plurality of mounting holes.

Further, one side of equipment box is equipped with first bleeder vent, fixed mounting has first dust screen in the first bleeder vent, just one side of first bleeder vent is equipped with radiator fan, radiator fan with the inner wall fixed connection of equipment box.

Further, the other side of equipment box is equipped with the second bleeder vent, fixed mounting has the second dust screen in the second bleeder vent.

Further, the display screen is installed to one side of mounting panel, just the display screen is installed first spacing seat with between the spacing seat of second, be equipped with a plurality of through holes on the mounting panel.

Furthermore, the bottom end of the solar photovoltaic panel is fixedly provided with a fixed seat, and the bottom end of the fixed seat is fixedly connected with the top end of the equipment box.

Further, a battery box is fixedly mounted on one side of the mounting plate, a storage battery is fixedly mounted in the battery box, the solar photovoltaic panel is linearly connected with the storage battery, the type of the hygrometer is LX912, the type of the controller is MAM-100, the hygrometer is connected with the controller through a signal line, and the controller is connected with the cooling fan, the dehumidifier and the air pump through signal lines.

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

1. the utility model discloses in, the telescopic action through the electric telescopic handle of design can highly adjust the display screen, has strengthened the practicality of device.

2. The utility model discloses in, the hygrometer of design can be real-time detects the humidity to the equipment box in, and when the humidity was great in the equipment box, it fed back the controller with the result, started dehumidification work by controller control dehumidifier to guarantee the inside aridity of equipment box, and then guarantee the life of display screen.

3. The utility model discloses in, the solar photovoltaic board of design can utilize solar energy power generation to provide the energy for the operation of the machinery in display screen and the equipment box, has adopted the green energy to reach the purpose of environmental protection.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a cross-sectional view of the equipment cabinet of the present invention;

fig. 3 is a longitudinal section view of the equipment box of the present invention.

Reference numerals:

1. a device main body; 2. an equipment box; 201. a first air vent; 202. a first dust screen; 203. a heat radiation fan; 204. a second air hole; 205. a second dust screen; 3. an electric telescopic rod; 301. a mounting seat; 302. mounting holes; 4. mounting a plate; 401. a first limiting seat; 402. a second limiting seat; 403. a through hole; 5. a display screen; 6. a hygrometer; 7. a controller; 8. a dehumidifier; 801. an air pump; 802. an air exhaust pipe; 803. a drain pipe; 804. an exhaust pipe; 9. a solar photovoltaic panel; 901. a fixed seat; 10. a battery box; 1001. and (4) a storage battery.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

referring to fig. 1-3, a multifunctional electronic information display according to an embodiment of the present invention includes a device main body 1, the device main body 1 mainly includes an equipment box 2, an electric telescopic rod 3 is fixedly installed at a bottom end of the equipment box 2, a mounting plate 4 is fixedly installed in the equipment box 2, a first limit seat 401 is fixedly installed at a top end of one side of the mounting plate 4, a second limit seat 402 is fixedly installed at a bottom end of one side of the mounting plate 4, a controller 7 is fixedly installed at the other side of the mounting plate 4, a hygrometer 6 is installed at a top end of the controller 7, the hygrometer 6 is fixedly connected with an inner top end of the equipment box 2, a dehumidifier 8 is installed at a bottom end of the controller 7, a bottom end of the dehumidifier 8 is fixedly connected with an inner bottom end of the equipment box 2, and an air suction pump 801 is fixedly installed at a top end of the dehumidifier 8, the top end of the air suction pump 801 is fixedly provided with an air suction pipe 802, the bottom end of the dehumidifier 8 is fixedly provided with a drain pipe 803, one side of the dehumidifier 8 is fixedly provided with an exhaust pipe 804, and the top end of the equipment box 2 is fixedly provided with a solar photovoltaic panel 9.

Through the above scheme of the utility model, the bottom end of the electric telescopic rod 3 is fixedly provided with the mounting seat 301, and the mounting seat 301 is provided with a plurality of mounting holes 302; a first air hole 201 is formed in one side of the equipment box 2, a first dust screen 202 is fixedly installed in the first air hole 201, a heat dissipation fan 203 is arranged on one side of the first air hole 201, and the heat dissipation fan 203 is fixedly connected with the inner wall of the equipment box 2; a second air hole 204 is formed in the other side of the equipment box 2, and a second dust screen 205 is fixedly installed in the second air hole 204; a display screen 5 is mounted on one side of the mounting plate 4, the display screen 5 is mounted between the first limiting seat 401 and the second limiting seat 402, and a plurality of through holes 403 are formed in the mounting plate 4; a fixed seat 901 is fixedly installed at the bottom end of the solar photovoltaic panel 9, and the bottom end of the fixed seat 901 is fixedly connected with the top end of the equipment box 2; one side fixed mounting of mounting panel 4 has battery box 10, fixed mounting has battery 1001 in the battery box 10, solar photovoltaic board 9 with battery 1001 linear connection, the model of hygrometer 6 is LX912, the model of controller 7 is MAM-100, hygrometer 6 with controller 7 passes through the signal line connection, controller 7 with radiator fan 203, dehumidifier 8 and aspiration pump 801 passes through the signal line connection.

When the device is used specifically, the height of the equipment box 2 can be adjusted through the telescopic action of the electric telescopic rod 3, so that the height of the display screen 5 can be adjusted, the first air hole 201 and the second air hole 204 can form a stable air channel, so that air inside the equipment box 2 can conveniently flow through with air outside, the designed cooling fan 203 can radiate the inside of the equipment box 2, the first dust screen 202 and the second dust screen 205 can prevent outside dust from entering the inside of the equipment box 2 through the first air hole 201 and the second air hole 204, so as to ensure the sanitation of the internal environment of the equipment box 2, the hygrometer 6 can detect the humidity inside the equipment box 2 in real time, when the humidity inside the equipment box 2 is high, the result is fed back to the controller 7, the controller 7 controls the air suction pump 801 to start working, the air suction pump 801 pumps the air inside the equipment box 2, and the air is conveyed into a dehumidifier 8 for dehumidification, the dried air is exhausted back to the inside of the equipment box 2 through an exhaust pipe 804, water is exhausted through a drain pipe 803, the solar photovoltaic panel 9 can generate electricity by using solar energy, and the electric energy is stored in a storage battery 1001 to provide energy for the operation of electromechanical elements in the equipment box 2.

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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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 multifunctional electronic information display screen is characterized by comprising a device main body (1), wherein the device main body (1) mainly comprises an equipment box (2), an electric telescopic rod (3) is fixedly installed at the bottom end of the equipment box (2), a mounting plate (4) is fixedly installed in the equipment box (2), a first limiting seat (401) is fixedly installed at the top end of one side of the mounting plate (4), a second limiting seat (402) is fixedly installed at the bottom end of one side of the mounting plate (4), a controller (7) is fixedly installed at the other side of the mounting plate (4), a hygrometer (6) is arranged at the top end of the controller (7), the hygrometer (6) is fixedly connected with the inner top end of the equipment box (2), a dehumidifier (8) is arranged at the bottom end of the controller (7), the bottom end of the dehumidifier (8) is fixedly connected with the inner bottom end of the equipment box (2), and the top end of the dehumidifier (8) is fixedly provided with an air pump (801), the top end of the air pump (801) is fixedly provided with an air exhaust pipe (802), the bottom end of the dehumidifier (8) is fixedly provided with a drain pipe (803), one side of the dehumidifier (8) is fixedly provided with an exhaust pipe (804), and the top end of the equipment box (2) is fixedly provided with a solar photovoltaic panel (9).

2. The multifunctional electronic information display screen according to claim 1, wherein a mounting seat (301) is fixedly mounted at the bottom end of the electric telescopic rod (3), and a plurality of mounting holes (302) are formed in the mounting seat (301).

3. The multifunctional electronic information display screen according to claim 1, wherein a first air vent (201) is arranged on one side of the equipment box (2), a first dust screen (202) is fixedly installed in the first air vent (201), a heat dissipation fan (203) is arranged on one side of the first air vent (201), and the heat dissipation fan (203) is fixedly connected with the inner wall of the equipment box (2).

4. The multifunctional electronic information display screen according to claim 1, wherein a second air hole (204) is formed in the other side of the equipment box (2), and a second dust screen (205) is fixedly installed in the second air hole (204).

5. The screen of claim 1, wherein a display screen (5) is mounted on one side of the mounting plate (4), the display screen (5) is mounted between the first limiting seat (401) and the second limiting seat (402), and a plurality of through holes (403) are formed in the mounting plate (4).

6. The multifunctional electronic information display screen of claim 1, wherein a fixing seat (901) is fixedly installed at the bottom end of the solar photovoltaic panel (9), and the bottom end of the fixing seat (901) is fixedly connected with the top end of the equipment box (2).

7. The multifunctional electronic information display screen of claim 1, wherein a battery box (10) is fixedly installed on one side of the installation plate (4), a storage battery (1001) is fixedly installed in the battery box (10), the solar photovoltaic panel (9) is linearly connected with the storage battery (1001), the type of the hygrometer (6) is LX912, the type of the controller (7) is MAM-100, the hygrometer (6) is connected with the controller (7) through a signal line, and the controller (7) is connected with the cooling fan (203), the dehumidifier (8) and the air pump (801) through a signal line.