CN210535229U

CN210535229U - Outdoor LED display screen

Info

Publication number: CN210535229U
Application number: CN201921767948.4U
Authority: CN
Inventors: 段战军
Original assignee: Shenzhen Putang Optoelectronics Technology Co ltd
Current assignee: Shenzhen Putang Optoelectronics Technology Co ltd
Priority date: 2019-10-21
Filing date: 2019-10-21
Publication date: 2020-05-15
Anticipated expiration: 2029-10-21

Abstract

The utility model discloses an outdoor LED display screen relates to LED display screen technical field, which comprises a supporting column, the outside at support column top is fixed with the multiunit bracing piece, the end of bracing piece all is fixed with the support frame, and the outside of support frame is provided with the flange, the display screen is installed to the inboard of support frame, the electromagnetism slide rail is all installed to the top and the bottom of support frame, the top of support frame all is provided with the diaphragm, and the end of diaphragm is fixed with the couple. The utility model discloses a cloth of wiping that sets up, under mutually supporting of electromagnetism slide rail and slider, make the slider drive the diaphragm along the support frame seesaw, make the diaphragm drive wipe the surface that the display screen was cleaned to the cloth, it is more convenient to make the operation of clearing up the display screen, and through the photovoltaic board that sets up, makes the photovoltaic board absorb solar radiation to turn into the electric energy, produce electric current, store the electric energy through the battery, supply electromagnetism slide rail and display screen power consumption to use, it is more energy-conserving.

Description

Outdoor LED display screen

Technical Field

The utility model relates to a LED display screen technical field specifically is an outdoor LED display screen.

Background

The LED display screen is one kind of outdoor media, and is mainly used as a medium for publishing advertisement information arranged in outdoor places such as roofs of buildings, doors in commercial areas, roadsides and the like.

And many display screens are in higher position, and the long-time deposition of display screen leads to the field of vision fuzzy, and is inconvenient to clear up the dust, and the power of display screen only comes from the mode of external power supply, can not play energy-conserving effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the outdoor LED display screen is provided for solving the problems that accumulated dust on the display screen is inconvenient to clean due to the height problem, the power supply source of the display screen is single, and the energy-saving effect cannot be achieved.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an outdoor LED display screen, includes the support column, the outside at support column top is fixed with the multiunit bracing piece, the end of bracing piece all is fixed with the support frame, and the outside of support frame is provided with the flange, the display screen is installed to the inboard of support frame, the electromagnetism slide rail is all installed to the top and the bottom of support frame, the top of support frame all is provided with the diaphragm, and the end of diaphragm is fixed with the couple, and is two sets of the inboard of couple is provided with wipes cloth, the back mounted of support frame has the photovoltaic board.

Preferably, a fixing rod is fixed at the top of the supporting rod, a rain shielding frame is fixed at the top of the fixing rod, and the rain shielding frame is of an umbrella-shaped structure.

Preferably, the bottom of diaphragm one side all is fixed with the slider with electromagnetism slide rail matched with, and the diaphragm passes through the mutually supporting sliding connection of electromagnetism slide rail and slider.

Preferably, the top and the bottom of the wiping cloth are both fixed with rubber rings matched with the hooks.

Preferably, the inside of support column installs the battery, and the photovoltaic board is connected with the battery through the wire.

Preferably, the number of the support frames and the rain sheltering frames is three, and the support frames and the rain sheltering frames are both arc-shaped structures.

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

1. the utility model makes the slider drive the diaphragm to move back and forth along the support frame under the mutual cooperation of the electromagnetic slide rail and the slider through the arranged wiping cloth, so that the diaphragm drives the wiping cloth to wipe the surface of the display screen, and the operation of cleaning the display screen is more convenient;

2. the utility model discloses a photovoltaic board that sets up makes the photovoltaic board absorb solar radiation to turn into the electric energy, produce electric current, store the electric energy through the battery, supply electromagnetism slide rail and display screen power consumption to use, it is more energy-conserving.

Drawings

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

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

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

fig. 4 is a schematic top view of the present invention.

In the figure: 1. a support pillar; 2. a support bar; 3. a support frame; 4. fixing the rod; 5. a rain shield frame; 6. blocking edges; 7. a display screen; 8. an electromagnetic slide rail; 9. a transverse plate; 10. a slider; 11. wiping cloth; 12. a photovoltaic panel; 13. a storage battery; 14. hooking; 15. a rubber ring.

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.

Please refer to fig. 1-4, an outdoor LED display screen, includes a support column 1, a plurality of sets of support rods 2 are fixed on the outside of the top of the support column 1, support frames 3 are fixed on the ends of the support rods 2, a rib 6 is arranged on the outside of the support frame 3, a display screen 7 is installed on the inside of the support frame 3, electromagnetic slide rails 8 are installed on the top and the bottom of the support frame 3, a transverse plate 9 is arranged on the top of the support frame 3, a hook 14 is fixed on the end of the transverse plate 9, wiping cloth 11 is arranged on the inside of the two sets of hooks 14, and a photovoltaic panel 12 is installed on the back.

The utility model discloses a flange 6 that sets up makes diaphragm 9's position be located one side of flange 6, drives when diaphragm 9 and wipes cloth 11 and remove, when 7 surface cleaning of display screen, finally makes and wipes cloth 11 and move the position of flange 6 on the right, does not influence the field of vision of display screen 7.

Please refer to fig. 1, a fixing rod 4 is fixed on the top of the supporting rod 2, and a rain shielding frame 5 is fixed on the top of the fixing rod 4, wherein the rain shielding frame 5 is an umbrella structure.

This kind of outdoor LED display screen passes through umbrella-type structure's rain-proof frame 5, makes rain-proof frame 5 play the effect of protection to electromagnetism slide rail 8.

Please refer to fig. 1, 2, 3 and 4, a slider 10 matched with the electromagnetic sliding rail 8 is fixed at the bottom of one side of the horizontal plate 9, and the horizontal plate 9 is slidably connected with the slider 10 through the mutual matching of the electromagnetic sliding rail 8 and the slider 10.

According to the outdoor LED display screen, the transverse plate 9 drives the wiping cloth to wipe the surface of the display screen 7 through the mutual matching of the electromagnetic slide rail 8 and the slide block 10, so that dust is removed.

Referring again to FIG. 2, the top and bottom of the wipe 11 are secured with rubber rings 15 that mate with hooks 14.

The outdoor LED display screen enables the wiping cloth 11 to be installed on the hook 14 through the mutual matching of the rubber ring 15 and the hook 14, so that the wiping cloth can be replaced.

Please refer to fig. 1 and 4, the inside of the support column 1 is installed with a storage battery 13, and the photovoltaic panel 12 is connected with the storage battery 13 through a wire.

This kind of outdoor LED display screen is through the battery 13 that sets up, and when the sunlight shined on the semiconductor diode of photovoltaic board 12, the semiconductor diode can be the electric energy to solar light conversion, produced current, then stores the electric energy through battery 13, supplies the use of electromagnetism slide rail 8 and display screen 7.

Please refer to fig. 1 and 4, the number of the support frames 3 and the rain shielding frames 5 is three, and the support frames 3 and the rain shielding frames 5 are both arc-shaped structures.

This kind of outdoor LED display screen makes different positions all can install different display screens 7 through all being support frame 3 and the frame 5 that keeps off the rain of arc structure, and the bandwagon effect is better.

The working principle is as follows: the bottom of the wiping cloth and the rubber ring 15 at the bottom are buckled on the hooks 14 of the transverse plates 9, the wiping cloth 11 is fixed between the two groups of transverse plates 9, the wiping cloth 11 contacts the flanges 6, the transverse plates 9 move along the arc surfaces of the support frames 3 under the mutual matching of the electromagnetic slide rails 8 and the sliding blocks, so that the transverse plates 9 drive the wiping cloth 11 to move along the arc surfaces of the support frames 3, the wiping cloth 11 contacts the surface of the display screen 7 to wipe dust on the surface of the display screen 7 until the wiping cloth 11 moves to the position of the flange 6 at the other side of the support frames 3, the display screen 7 is wiped in a reciprocating mode, when sunlight irradiates on the semiconductor diode of the photovoltaic panel 12, the semiconductor diode can convert sunlight into electric energy to generate current, then the electric energy is stored through the storage battery 13 and used by the electromagnetic slide rails 8 and the display screen 7, the energy-saving effect is achieved, and when the sunlight is rainy day, the rainwater slides down through, the display screen 7 and the photovoltaic panel 12 can also be protected.

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. An outdoor LED display screen, includes support column (1), its characterized in that: the outside at support column (1) top is fixed with multiunit bracing piece (2), the end of bracing piece (2) all is fixed with support frame (3), and the outside of support frame (3) is provided with flange (6), display screen (7) are installed to the inboard of support frame (3), electromagnetism slide rail (8) are all installed to the top and the bottom of support frame (3), the top of support frame (3) all is provided with diaphragm (9), and the end of diaphragm (9) is fixed with couple (14), and is two sets of the inboard of couple (14) is provided with wipes cloth (11), the back mounted of support frame (3) has photovoltaic board (12).

2. The outdoor LED display screen of claim 1, wherein: the top of bracing piece (2) is fixed with dead lever (4), and the top of dead lever (4) is fixed with rain-proof frame (5), rain-proof frame (5) are umbrella structure.

3. The outdoor LED display screen of claim 1, wherein: the bottom of diaphragm (9) one side all is fixed with slider (10) with electromagnetism slide rail (8) matched with, and diaphragm (9) through electromagnetic slide rail (8) and slider (10) mutually support down sliding connection.

4. The outdoor LED display screen of claim 1, wherein: rubber rings (15) matched with the hooks (14) are fixed at the top and the bottom of the wiping cloth (11).

5. The outdoor LED display screen of claim 1, wherein: the solar photovoltaic panel is characterized in that a storage battery (13) is arranged inside the supporting column (1), and the photovoltaic panel (12) is connected with the storage battery (13) through a wire.

6. An outdoor LED display screen according to claim 2, wherein: the number of the support frames (3) and the rain sheltering frames (5) is three groups, and the support frames (3) and the rain sheltering frames (5) are all arc-shaped structures.