CN213545787U

CN213545787U - Efficient and energy-saving LED display screen

Info

Publication number: CN213545787U
Application number: CN202022420166.2U
Authority: CN
Inventors: 宋平
Original assignee: Shenzhen Yuesite Photoelectric Co ltd
Current assignee: Shenzhen Yuesite Photoelectric Co ltd
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-06-25
Anticipated expiration: 2030-10-27

Abstract

The utility model discloses a high-efficient energy-conserving LED display screen, including the LED display screen body, the LED display screen body includes LED display screen and LED display screen shell, the LED display screen includes LED lamp plate, LED banks and display panel, the last fixed transparent glass apron that is provided with of display panel, LED display screen shell inside is fixed and is provided with controller, power module, light sense sensing module, data acquisition module, data transmission module and luminance display module and controller electric connection, LED display screen shell left side surface has seted up the thermovent; the utility model discloses can reduce the frequency of manual regulation luminance according to the demonstration luminance of different ambient brightness automatically regulated display screens, improve work efficiency.

Description

Efficient and energy-saving LED display screen

Technical Field

The utility model relates to a LED display screen technical field specifically is a high-efficient energy-conserving LED display screen.

Background

The LED display screen is a display mode by controlling semiconductor LED, and is made of gallium, arsenic, phosphorus, nitrogen and indium compounds, when the electrons and holes are combined, it can radiate visible light, so that it can be used for making LED, and can be used as indicator lamp in circuit and instrument, or can be formed into character or digital display, the gallium phosphide diode can give out red light, the gallium phosphide diode can give out green light, the silicon carbide diode can give out yellow light, and the indium gallium nitride diode can give out blue light. The LED display screen is generally at work, and the ambient light is different daytime or night, also is different to the required luminance of display screen, and current LED display screen regulation luminance is technical staff generally and arrives the scene, and the luminance adjustment mechanism of manual operation LED display screen has increased the human cost like this, and its radiating efficiency is low, influences its life.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art scheme, the utility model provides a high-efficient energy-conserving LED display screen can the effectual problem that the solution background art provided.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a high-efficient energy-conserving LED display screen, includes the LED display screen body, the LED display screen body includes LED display screen and LED display screen shell, the LED display screen includes LED lamp plate, LED banks and display panel, the last fixed clear glass apron that is provided with of display panel, inside fixed controller, power module, light sense sensing module, data acquisition module, data transmission module and the luminance display module of being provided with of LED display screen shell, light sense sensing module, data acquisition module, data transmission module and luminance display module and controller electric connection, the thermovent has been seted up on LED display screen shell left side surface.

As a further production explanation, the LED lamp group is fixedly connected with the LED lamp panel.

As a further elaboration, the lower end face of the LED display screen shell is provided with a display screen power switch.

As a further elaboration, the transparent glass cover plate is fixedly adhered with a waterproof coating.

As a further elaboration, the front end face of the LED display screen shell is fixedly provided with a dustproof outer cover.

As a further elaboration, the power module is electrically connected to the display screen power switch.

As a further elaboration, an elastic sealing gasket is fixedly arranged between the LED display screen and the LED display screen shell.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model can automatically adjust the display brightness of the display screen according to different environmental brightness, reduce the frequency of manual brightness adjustment and improve the working efficiency; the radiating holes can effectively discharge heat inside the LED display screen to the outside, and internal parts are prevented from being damaged due to overhigh temperature of the LED display screen; dustproof dustcoat can prevent that the dust from getting into in the LED display screen, avoids appearing the dust and fog, guarantees to show clearly, prevents that components and parts laying dust is ageing increase of service life.

Drawings

Fig. 1 is a schematic view of the overall structure of an efficient and energy-saving LED display screen of the present invention;

fig. 2 is an exploded view of an energy-efficient LED display panel of the present invention;

fig. 3 is a schematic structural diagram of an efficient and energy-saving LED display screen of the present invention;

fig. 4 is another schematic structural diagram of an energy-efficient LED display screen of the present invention.

Reference numbers in the figures: 1. an LED display screen body; 2. an LED display screen; 3. an LED display screen housing; 4. an LED lamp panel; 5. an LED lamp group; 6. a display panel; 7. a transparent glass cover plate; 8. a controller; 9. a power supply module; 10. a light sensing module; 11. a data acquisition module; 12. a data transmission module; 13. a brightness display module; 14. a heat dissipation port; 15. a display screen power switch; 16. a dust-proof housing; 17. an elastic sealing gasket; 18. a waterproof coating.

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.

As shown in fig. 1-2, a high-efficient energy-conserving LED display screen, includes LED display screen body 1, LED display screen body 1 includes LED display screen 2 and LED display screen shell 3, LED display screen 2 includes LED lamp plate 4, LED banks 5 and display panel 6, LED banks 5 with 4 fixed connection of LED lamp plate, the last fixed clear glass apron 7 that is provided with of display panel 6.

The LED display screen comprises a display screen power switch 15 arranged on the lower end face of an LED display screen shell 3, and a power module 9 electrically connected with the display screen power switch 15.

The LED display screen comprises an LED display screen shell 3, and is characterized in that a controller 8, a power supply module 9, a light sensing module 10, a data acquisition module 11, a data transmission module 12 and a brightness display module 13 are fixedly arranged inside the LED display screen shell 3, the light sensing module 10, the data acquisition module 11, the data transmission module 12, the brightness display module 13 and the controller 8 are electrically connected, the light sensing module 10 is used for detecting light data values around the LED display screen 2, the controller 8 reads data on the data acquisition module 11 and feeds the data back to the data transmission module 12, the data are displayed on the LED display screen 2 through the brightness display module 13 according to a set corresponding curve of ambient light and display screen light, and the brightness of the LED display screen 2 is automatically adjusted according to different ambient light.

The heat dissipation port 14 has been seted up to 3 left side surfaces of LED display screen shell, and the setting of heat dissipation port 14 can be effectual with the inside heat discharge outside of LED display screen 2, avoids 2 high temperatures of LED display screen to lead to inside spare part to damage.

The waterproof coating 18 is fixedly adhered to the transparent glass cover plate 7, when an external water body is stained with the transparent glass panel, the waterproof coating 18 can effectively prevent the water body from entering the transparent glass panel, and the service life of the energy-saving LED display screen 2 is prolonged; the waterproof coating 18 is a single-component water-emulsion waterproof coating prepared by taking pure acrylic acid polymer emulsion as a base material and adding other additives, and a waterproof film formed by curing the waterproof coating has certain extensibility, elastoplasticity, crack resistance, impermeability and weather resistance, and can play roles in waterproofing, seepage prevention and protection.

An elastic sealing gasket 17 is fixedly arranged between the LED display screen 2 and the LED display screen shell 3, and the elastic sealing gasket 17 can fill the gap between the LED display screen 2 and the LED display screen shell 3, so that no gap for dust to enter is formed between the LED display screen 2 and the LED display screen shell 3, and the dust can be effectively prevented from entering the LED display screen 2.

Terminal surface fixed mounting has dustproof dustcoat 16 before LED display screen shell 3, and the setting of dustproof dustcoat 16 can prevent that the dust from getting into LED display screen 2 in, avoids appearing the dust and fog, guarantees to show clearly, prevents that components and parts laying dust is ageing increase of service life.

The specific working principle is as follows: the utility model discloses when using, utilize light sense sensing module 10 to detect the light data value around 2 external world of LED display screen, controller 8 reads the data on the data acquisition module 11, feedback data to data transmission module 12, according to the ambient light that has set for and display screen light corresponding curve, show to LED display screen 2 through luminance display module 13, realized according to the difference of external light, automatically regulated LED display screen 2's luminance; the louvre can be effectual with the inside heat discharge outside of LED display screen 2, avoid 2 high temperatures of LED display screen to lead to inside spare part to damage.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a high-efficient energy-conserving LED display screen which characterized in that: the LED display screen comprises an LED display screen body, the LED display screen body comprises an LED display screen and an LED display screen shell, the LED display screen comprises an LED lamp plate, an LED lamp bank and a display panel, a transparent glass cover plate is fixedly arranged on the display panel, a controller, a power supply module, a light sensation sensing module, a data acquisition module, a data transmission module and a brightness display module are fixedly arranged inside the LED display screen shell, the light sensation sensing module, the data acquisition module, the data transmission module and the brightness display module are electrically connected with the controller, and a heat dissipation port is formed in the left surface of the LED display screen shell.

2. An efficient and energy-saving LED display screen as recited in claim 1, wherein: the LED lamp group is fixedly connected with the LED lamp panel.

3. An efficient and energy-saving LED display screen as recited in claim 1, wherein: and the lower end surface of the LED display screen shell is provided with a display screen power switch.

4. An efficient and energy-saving LED display screen as recited in claim 1, wherein: and a waterproof coating is fixedly adhered to the transparent glass cover plate.

5. An efficient and energy-saving LED display screen as recited in claim 1, wherein: and a dustproof outer cover is fixedly arranged on the front end face of the LED display screen shell.

6. An efficient and energy-saving LED display screen as recited in claim 1, wherein: the power module is electrically connected with the display screen power switch.

7. An efficient and energy-saving LED display screen as recited in claim 1, wherein: and an elastic sealing gasket is fixedly arranged between the LED display screen and the LED display screen shell.