CN212084563U

CN212084563U - Multifunctional LED (light emitting diode) propaganda screen

Info

Publication number: CN212084563U
Application number: CN202021010720.3U
Authority: CN
Inventors: 爱迪英
Original assignee: Hainan Gaia Environmental Protection Equipment Co ltd
Current assignee: Hainan Gaia Environmental Protection Equipment Co ltd
Priority date: 2020-06-05
Filing date: 2020-06-05
Publication date: 2020-12-04
Anticipated expiration: 2030-06-05

Abstract

The utility model discloses a multi-functional LED propaganda screen, which comprises an outer shell, the inside fixedly connected with LED screen of shell, the inside back fixedly connected with fan of shell, the back of fan extends to the outside of shell, fixedly connected with battery and solar controller respectively are distinguished to the both sides at shell top, the battery respectively with LED screen and solar controller electric connection, the inside of shell, the back and top are provided with protection machanism, dustproof machanism and protection machanism respectively. The utility model discloses a set up fan and vent, come to carry out ventilation cooling to the inside of LED propaganda screen, provide a place of depositing rubbish for the passerby through LED propaganda screen through setting up dustbin and inner bag, utilize solar panel, solar controller and battery to supply power for LED propaganda screen, make LED propaganda screen not only environmental protection, still practice thrift the cost by a wide margin to the practicality of LED propaganda screen has been improved.

Description

Multifunctional LED (light emitting diode) propaganda screen

Technical Field

The utility model relates to a LED propaganda screen technical field specifically is a multi-functional LED propaganda screen.

Background

The LED propaganda screen is a flat panel display, is composed of small LED module panels, and is used for displaying various information such as characters, images, videos, video signals and the like.

The LED propaganda screen is widely used because of the advantages of simple operation, convenient use and the like, but the function of the existing LED propaganda screen is single, information is only transmitted to people, the LED propaganda screen usually works in twenty-four hours, the power consumption is high, the cost is greatly increased, and the practicability of the LED propaganda screen is reduced.

SUMMERY OF THE UTILITY MODEL

For solving the problem that proposes among the above-mentioned background art, the utility model aims to provide a multi-functional LED propaganda screen possesses the advantage that makes LED propaganda screen possess multiple functions, has solved the comparatively single problem of current LED propaganda screen function.

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional LED propaganda screen comprises a shell, wherein an LED screen is fixedly connected inside the shell, a fan is fixedly connected on the back surface inside the shell, the back surface of the fan extends to the outside of the shell, a storage battery and a solar controller are respectively and fixedly connected on two sides of the top of the shell, the storage battery is respectively and electrically connected with the LED screen and the solar controller, a protection mechanism, a dustproof mechanism and a protection mechanism are respectively arranged inside, on the back surface and on the top of the shell, a solar panel positioned on the top of the protection mechanism is fixedly connected on the top of the shell through a support rod, the solar panel is electrically connected with the solar controller, a dustbin is fixedly connected on the bottom of the shell, an inner container is movably connected inside the dustbin, a disinfection mechanism is arranged on the top of the inner container, and a purification mechanism is arranged inside the inner container, the both sides of shell have all been seted up the vent.

As the utility model discloses preferred, protection machanism includes fixed connection and is located the positive mounting bracket of LED screen inside the shell, the inside fixedly connected with toughened glass of mounting bracket.

As the utility model discloses preferred, dustproof mechanism includes fixed connection at the shell back and lies in the outside mount of fan, the equal fixedly connected with dust guard in the inside of the back of mount and vent.

As the utility model discloses preferred, protection mechanism includes fixed connection at the shell top and is located the outside protecting crust of battery and solar control ware, the inner wall fixedly connected with heat insulating board of protecting crust.

As the utility model discloses preferred, disinfection mechanism includes the support frame of fixed connection at the inside top of dustbin, the inside fixedly connected with ultraviolet lamp of support frame, the bottom fixedly connected with glass board of support frame.

As the utility model discloses preferred, purification mechanism includes the active carbon of swing joint in the inside bottom of inner bag, there is the ventilating board that is located the active carbon top the inside of inner bag through auxiliary frame swing joint.

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

1. the utility model discloses a set up fan and vent, come to carry out ventilation cooling to the inside of LED propaganda screen, provide a place of depositing rubbish for the passerby through LED propaganda screen through setting up dustbin and inner bag, utilize solar panel, solar controller and battery to supply power for LED propaganda screen, make LED propaganda screen not only environmental protection, still practice thrift the cost by a wide margin to the practicality of LED propaganda screen has been improved.

2. The utility model discloses a protection machanism comes to protect the LED screen, avoids the LED screen to receive the collision of foreign object or take place the contact with the rainwater to lead to the fact the damage to the LED screen, improved the stability of LED propaganda screen.

3. The utility model discloses a dustproof mechanism comes to prevent dust to the LED propaganda screen, avoids the dust in the air to enter into the inside of LED propaganda screen through the fan to influence the normal operating of the inside electrical part of LED propaganda screen, improved the stability of LED propaganda screen.

4. The utility model discloses a protecting crust comes to protect battery and solar controller, avoids battery and solar controller to receive the striking of foreign object and the damage appears, utilizes the heat insulating board to avoid the inside temperature of protecting crust to receive the outside temperature influence, has improved the stability of LED propaganda screen.

5. The utility model discloses a disinfection mechanism comes to disinfect the inside of dustbin, avoids breeding the germ in the dustbin, has improved the sanitary conditions in the dustbin.

6. The utility model discloses a purify the mechanism, come to purify the air in the dustbin, avoid producing the peculiar smell in the dustbin, improved the sanitary conditions in the dustbin.

Drawings

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

fig. 2 is a front sectional view of the structural shell of the present invention;

fig. 3 is a left side sectional view of the structural shell of the present invention;

fig. 4 is a front sectional view of the structural garbage can of the present invention.

In the figure: 1. a housing; 2. an LED screen; 3. a fan; 4. a storage battery; 5. a solar controller; 6. a protection mechanism; 61. a mounting frame; 62. tempering the glass; 7. a dust-proof mechanism; 71. a fixed mount; 72. a dust-proof plate; 8. a protection mechanism; 81. a protective shell; 82. a heat insulation plate; 9. a solar panel; 10. a dustbin; 11. an inner container; 12. a sterilizing mechanism; 121. a support frame; 122. an ultraviolet lamp; 123. a glass plate; 13. a purification mechanism; 131. activated carbon; 132. a ventilation board; 14. and a vent.

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 FIGS. 1 to 4, the utility model provides a multifunctional LED propaganda screen, which comprises a housing 1, an LED screen 2 is fixedly connected inside the housing 1, a fan 3 is fixedly connected on the back surface inside the housing 1, the back surface of the fan 3 extends to the outside of the housing 1, a storage battery 4 and a solar controller 5 are respectively fixedly connected on two sides of the top of the housing 1, the storage battery 4 is respectively electrically connected with the LED screen 2 and the solar controller 5, a protection mechanism 6, a dust prevention mechanism 7 and a protection mechanism 8 are respectively arranged inside, on the back surface and on the top of the housing 1, a solar panel 9 positioned on the top of the protection mechanism 8 is fixedly connected on the top of the housing 1 through a support rod, the solar panel 9 is electrically connected with the solar controller 5, a dustbin 10 is fixedly connected on the bottom of the housing 1, an inner container 11 is movably connected inside the dustbin 10, a disinfection mechanism 12 is arranged on the top, the inner container 11 is internally provided with a purification mechanism 13, and both sides of the shell 1 are provided with ventilation openings 14.

Referring to fig. 3, the protection mechanism 6 includes a mounting bracket 61 fixedly connected inside the housing 1 and located on the front surface of the LED screen 2, and a tempered glass 62 is fixedly connected inside the mounting bracket 61.

As the utility model discloses a technical optimization scheme through protection machanism 6, comes to protect LED screen 2, avoids LED screen 2 to receive the collision of foreign object or take place the contact with the rainwater to lead to the fact the damage to LED screen 2, improved the stability of LED propaganda screen.

Referring to fig. 3, the dust-proof mechanism 7 includes a fixing frame 71 fixedly connected to the back of the casing 1 and located outside the fan 3, and a dust-proof plate 72 is fixedly connected to both the back of the fixing frame 71 and the inside of the ventilation opening 14.

As the utility model discloses a technical optimization scheme through dustproof mechanism 7, comes to prevent dust to the LED propaganda screen, avoids the dust in the air to enter into the inside of LED propaganda screen through fan 3 to influence the normal operating of the inside electrical part of LED propaganda screen, improved the stability of LED propaganda screen.

Referring to fig. 2, the protection mechanism 8 includes a protection case 81 fixedly attached to the top of the housing 1 and located outside the storage battery 4 and the solar controller 5, and a heat insulation board 82 is fixedly attached to the inner wall of the protection case 81.

As the utility model discloses a technical optimization scheme, through protecting crust 81, comes to protect battery 4 and solar control ware 5, avoids battery 4 and solar control ware 5 to receive the striking of foreign object and the damage appears, utilizes heat insulating board 82 to avoid the inside temperature of protecting crust 81 to receive the outside temperature influence, has improved the stability of LED propaganda screen.

Referring to fig. 4, the sterilizing mechanism 12 includes a supporting frame 121 fixedly connected to the top of the inside of the garbage can 10, an ultraviolet lamp 122 fixedly connected to the inside of the supporting frame 121, and a glass plate 123 fixedly connected to the bottom of the supporting frame 121.

As a technical optimization scheme of the utility model, through disinfection mechanism 12, come to disinfect the inside of dustbin 10, breed the germ in avoiding dustbin 10, improved the sanitary conditions in dustbin 10.

Referring to fig. 4, the purification mechanism 13 includes an activated carbon 131 movably connected to the bottom of the inner container 11, and a ventilation plate 132 located at the top of the activated carbon 131 is movably connected to the inside of the inner container 11 through an auxiliary frame.

As the utility model discloses a technical optimization scheme through purifying mechanism 13, purifies the air in the dustbin 10, avoids producing the peculiar smell in the dustbin 10, has improved the sanitary conditions in the dustbin 10.

The utility model discloses a theory of operation and use flow: during the use, start fan 3, fan 3 takes the air in will shell 1 out through the rotation, inhale the shell 1 with outside air simultaneously through vent 14 in, thereby carry out ventilation cooling to the inside of LED propaganda screen, utilize dustbin 10 to give people a place of storing rubbish, and come to collect rubbish through inner bag 11 and store, utilize solar panel 9 to generate electricity, and carry battery 4 through the electricity that solar panel 5 sent solar panel 9 in, battery 4 can supply power to LED screen 2, thereby reduce the power consumption of LED propaganda screen, thereby the practicality of LED propaganda screen has been improved.

In summary, the following steps: this multi-functional LED propaganda screen, through setting up fan 3 and vent 14, come to carry out ventilation cooling to the inside of LED propaganda screen, come to provide a place of depositing rubbish for the passerby through LED propaganda screen through setting up dustbin 10 and inner bag 11, utilize solar panel 9, solar controller 5 and battery 4 to supply power for LED propaganda screen, make LED propaganda screen not only environmental protection, still practice thrift the cost by a wide margin to the practicality of LED propaganda screen has been improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 a multi-functional LED publicity screen, includes shell (1), its characterized in that: the LED solar energy collection and protection device is characterized in that an LED screen (2) is fixedly connected to the inside of the shell (1), a fan (3) is fixedly connected to the back of the inside of the shell (1), the back of the fan (3) extends to the outside of the shell (1), a storage battery (4) and a solar controller (5) are fixedly connected to the two sides of the top of the shell (1) respectively, the storage battery (4) is electrically connected with the LED screen (2) and the solar controller (5) respectively, a protection mechanism (6), a dust prevention mechanism (7) and a protection mechanism (8) are arranged on the inside, the back and the top of the shell (1) respectively, a solar panel (9) positioned at the top of the protection mechanism (8) is fixedly connected to the top of the shell (1) through a support rod, the solar panel (9) is electrically connected with the solar controller (5), and a garbage can (10) is fixedly connected, the inside swing joint of dustbin (10) has inner bag (11), the inside top of dustbin (10) is provided with disinfection mechanism (12), the inside of inner bag (11) is provided with purification mechanism (13), vent (14) have all been seted up to the both sides of shell (1).

2. The multifunctional LED publicity screen of claim 1, characterized in that: protection machanism (6) are including fixed connection at inside and lie in LED screen (2) positive mounting bracket (61) of shell (1), the inside fixedly connected with toughened glass (62) of mounting bracket (61).

3. The multifunctional LED publicity screen of claim 1, characterized in that: dustproof mechanism (7) are including fixed connection at shell (1) back and lie in fan (3) outside mount (71), the equal fixedly connected with dust guard (72) in the back of mount (71) and the inside of vent (14).

4. The multifunctional LED publicity screen of claim 1, characterized in that: protection mechanism (8) are including fixed connection at shell (1) top and lie in outside protecting crust (81) of battery (4) and solar control ware (5), the inner wall fixedly connected with heat insulating board (82) of protecting crust (81).

5. The multifunctional LED publicity screen of claim 1, characterized in that: the disinfection mechanism (12) comprises a support frame (121) fixedly connected to the top inside the dustbin (10), an ultraviolet lamp (122) is fixedly connected to the inside of the support frame (121), and a glass plate (123) is fixedly connected to the bottom of the support frame (121).

6. The multifunctional LED publicity screen of claim 1, characterized in that: purification mechanism (13) are including active carbon (131) of swing joint in inside bottom of inner bag (11), there is ventilation board (132) that are located active carbon (131) top inside through auxiliary frame swing joint of inner bag (11).