CN210113632U

CN210113632U - Outdoor energy-saving multifunctional LED screen

Info

Publication number: CN210113632U
Application number: CN201920361003.6U
Authority: CN
Inventors: 宋敏敏
Original assignee: Shenzhen Lihongwei Industrial Co Ltd
Current assignee: Shenzhen Wanheng Photoelectric Co ltd
Priority date: 2019-03-21
Filing date: 2019-03-21
Publication date: 2020-02-25
Anticipated expiration: 2029-03-21

Abstract

The utility model relates to the technical field of LED display screens, in particular to an outdoor energy-saving multifunctional LED screen, which comprises a base and a case, wherein the outer side of the base is fixedly provided with a cavity, the outer side of the cavity is fixedly provided with a cover, the inner part of the cavity is fixedly provided with a storage battery, the top part of the base is fixedly provided with the case, the outer side of the case is fixedly provided with a transparent window, the right side of the transparent window is fixedly provided with a control panel, the inner part of the case is fixedly provided with a display device, the outer side of the display device is fixedly provided with a display screen, the left side wall of the case is fixedly provided with a case door, the case door is fixedly provided with a handle, the bottom part of the right side wall of the case is fixedly provided with an optical sensor, the top, the inside fixed mounting of transparent protective layer has solar cell panel, this device simple structure, and the energy saving just removes the convenience.

Description

Outdoor energy-saving multifunctional LED screen

Technical Field

The utility model relates to a LED display screen technical field specifically is an outdoor energy-conserving multi-functional LED screen.

Background

An LED display (LED display) is a flat panel display, which is composed of small LED module panels, and is used to display various information such as text, image, video, and video signals. LED, light emitting diode (abbreviated). It is a diode made of a compound of gallium (Ga) and arsenic (As), phosphorus (P), nitrogen (N), indium (In) by controlling the display mode of a semiconductor light emitting diode, and can radiate visible light when electrons and holes are recombined, and thus can be used to manufacture a light emitting diode. In circuits and instruments as indicator lights or to form text or numerical displays. The gaas diode emits red light, the gan diode emits green light, the sic diode emits yellow light, and the ingan diode emits blue light.

The rapid development of LEDs, which is regarded as important, is not separated from the advantages of LEDs. These advantages are summarized as follows: high brightness, low working voltage, low power consumption, large size, long service life, impact resistance and stable performance. The development prospect of the LED is very wide, and the LED is developing towards the directions of higher brightness, higher weather resistance, higher luminous density, higher luminous uniformity, reliability and full colorization. The LED display screen is widely applied to advertising in different outdoor places such as stadiums, commercial applications, banks, securities, postal posts, docks, markets, stations, postal posts, telecommunication, institutions, monitoring, schools, restaurants, hotels, entertainment and the like, and the picture of the Unilumin of Russian major league in 2013 is smooth and fine by adopting a Umesh25 building screen for real-time retransmission.

The existing outdoor advertisement often uses an LED screen, has more power consumption, obviously does not save energy after being used for a long time, and increases the cost.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an outdoor energy-conserving multi-functional LED screen to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an outdoor energy-saving multifunctional LED screen comprises a base, a case and a top cover, wherein the bottom of the base is fixedly provided with wheels, the wheels are fixedly provided with brake sheets, the outer side of the base is fixedly provided with a cavity, the outer side of the cavity is fixedly provided with a cover, the joint of the cover and the cavity is fixedly provided with a buckle, the inner part of the cavity is fixedly provided with a storage battery, the top of the base is fixedly provided with the case, the outer side of the case is fixedly provided with a transparent window, the right side of the transparent window is fixedly provided with a control panel, the control panel is fixedly provided with a plurality of control buttons, the bottom of the control buttons is fixedly provided with a turn button, the inner part of the case is fixedly provided with a display device, the outer side of the display device is fixedly provided with a display screen, the left, the solar energy storage cabinet is characterized in that a handle is fixedly mounted on the cabinet door, an optical sensor is fixedly mounted at the bottom of the side wall of the right side of the cabinet, a top cover is fixedly mounted at the top of the cabinet, a transparent protective layer is fixedly mounted at the top of the top cover, and a solar cell panel is fixedly mounted inside the transparent protective layer.

Preferably, the wheels are four in number, are uniformly distributed at four corners of the bottom of the base, and are universal wheels.

Preferably, the solar cell panel is electrically connected with the storage battery.

Preferably, the control panel is electrically connected with the display device.

Preferably, the chassis is welded to the top of the base.

Preferably, the cover is fixedly mounted to the outside of the cavity by a snap.

Preferably, the optical sensor is electrically connected with the display screen.

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

1. the utility model discloses in, through setting up solar cell panel, can be with solar energy transformation electric energy and store the battery in, can effectual energy saving, reduce power consumption, the cost is reduced.

2. The utility model discloses in, through setting up optical sensor, but the strength of perception external light to adjust the luminance of display screen, can effectually practice thrift the electric energy, also can prevent that the screen from crossing bright and injuring people's eyes.

3. The utility model discloses in, through setting up the wheel and stopping the piece, the mobile display screen that can very relax to can be fine fix, can practice thrift a large amount of manpower and materials, it is very convenient to remove and deposit.

Drawings

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

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

fig. 3 is a side view of the present invention;

in the figure: 1. a base; 2. a wheel; 3. a brake sheet; 4. a chassis; 5. a top cover; 6. a transparent window; 7. a transparent protective layer; 8. a solar panel; 9. a control panel; 10. a control button; 11. turning a button; 12. a cover; 13. buckling; 14. a cavity; 15. a display device; 16. a display screen; 17. a storage battery; 18. a box door; 19. a handle; 20. an optical sensor.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

an outdoor energy-saving multifunctional LED screen comprises a base 1, a case 4 and a top cover 5, wherein the bottom of the base 1 is fixedly provided with four wheels 2, the four wheels 2 are arranged at four corners evenly distributed at the bottom of the base 1, the wheels 2 are universal wheels, the wheels 2 are fixedly provided with brake sheets 3, a display screen 16 can be easily moved and can be well fixed, a large amount of manpower and material resources can be saved, the movement and the storage are very convenient, the outer side of the base 1 is fixedly provided with a cavity 14, the outer side of the cavity 14 is fixedly provided with a cover 12, a buckle 13 is fixedly arranged at the joint of the cover 12 and the cavity 14, the outer side of the cavity 14 is fixedly provided with the cover 12 through the buckle 13, a storage battery 17 is fixedly arranged inside the cavity 14, the top of the base 1 is fixedly provided with the case 4, the case 4 is welded at the top of the base 1, the outer side, a control panel 9 is fixedly arranged on the right side of the transparent window 6, a plurality of control buttons 10 are fixedly arranged on the control panel 9, a rotating button 11 is fixedly arranged at the bottom of each control button 10, a display device 15 is fixedly arranged in the case 4, the control panel 9 is electrically connected with the display device 15, a display screen 16 is fixedly arranged on the outer side of the display device 15, a case door 18 is fixedly arranged on the left side wall of the case 4, a handle 19 is fixedly arranged on the case door 18, an optical sensor 20 is fixedly arranged at the bottom of the right side wall of the case 4 and can sense the intensity of external light so as to adjust the brightness of the display screen 16, so that the electric energy can be effectively saved, the eyes of people can be prevented from being injured due to the excessively bright screen, the optical sensor 20 is electrically connected with the display screen 16, a top cover 5 is fixedly arranged at the top of the, the inside fixed mounting of transparent protective layer 7 has solar cell panel 8, and the electricity is connected between solar cell panel 8 and the battery 17, can be with solar energy transformation electric energy and store the battery 17 in, can effectual energy saving, reduce power consumption, the cost is reduced.

The utility model discloses work flow: during the use, solar cell panel 8 turns into the electric energy with solar energy to store in battery 17, and control button 10 on the accessible control panel 9 starts display device 15, the luminance of the external light of optical sensor 20 perception, and adjust the luminance of display screen 16, and when display device 15 goes wrong, accessible handle 19 is opened chamber door 18 and is taken out display device 15 and maintain, this device simple structure, energy saving and removal convenience.

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 outdoor energy-conserving multi-functional LED screen, includes base (1), quick-witted case (4) and top cap (5), its characterized in that: the bottom fixed mounting of base (1) has wheel (2), fixed mounting has the piece (3) of stopping on wheel (2), the outside fixed mounting of base (1) has a cavity (14), the outside fixed mounting of cavity (14) has lid (12), the junction fixed mounting of lid (12) and cavity (14) has buckle (13), the inside fixed mounting of cavity (14) has battery (17), the top fixed mounting of base (1) has quick-witted case (4), the outside fixed mounting of machine case (4) has transparent window (6), the right side fixed mounting of transparent window (6) has control panel (9), fixed mounting has a plurality of control button (10) on control panel (9), the bottom fixed mounting of control button (10) has turn button (11), the inside fixed mounting of machine case (4) has display device (15), the utility model discloses a solar energy display device, including display device (15), fixed mounting has display screen (16) outside, fixed mounting has chamber door (18) on quick-witted case (4) left side lateral wall, fixed mounting has handle (19) on chamber door (18), the bottom fixed mounting of quick-witted case (4) right side lateral wall has optical sensor (20), the top fixed mounting of quick-witted case (4) has top cap (5), the top fixed mounting of top cap (5) has transparent protective layer (7), the inside fixed mounting of transparent protective layer (7) has solar cell panel (8).

2. The outdoor energy-saving multifunctional LED screen according to claim 1, characterized in that: the wheels (2) are four in number, are uniformly distributed at four corners of the bottom of the base (1), and are universal wheels (2).

3. The outdoor energy-saving multifunctional LED screen according to claim 1, characterized in that: the solar cell panel (8) is electrically connected with the storage battery (17).

4. The outdoor energy-saving multifunctional LED screen according to claim 1, characterized in that: the control panel (9) is electrically connected with the display device (15).

5. The outdoor energy-saving multifunctional LED screen according to claim 1, characterized in that: the case (4) is welded on the top of the base (1).

6. The outdoor energy-saving multifunctional LED screen according to claim 1, characterized in that: the cover (12) is fixedly installed on the outer side of the cavity (14) through a buckle (13).

7. The outdoor energy-saving multifunctional LED screen according to claim 1, characterized in that: the optical sensor (20) is electrically connected with the display screen (16).