CN213339539U

CN213339539U - LED signboard waterproof construction

Info

Publication number: CN213339539U
Application number: CN202022780334.9U
Authority: CN
Inventors: 戴安恒
Original assignee: Suzhou Fengfan Logo Co ltd
Current assignee: Suzhou Fengfan Logo Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-06-01
Anticipated expiration: 2030-11-26

Abstract

The utility model discloses a LED signboard waterproof construction, including the signboard body, signboard body top welding has solar cell panel, and signboard body inner wall sliding connection has the signboard, and signboard body both sides outer wall welding has the collecting box, and the collecting box top is provided with the collecting vat, and the collecting vat is located the solar cell panel below, and the collecting box is close to signboard body one side outer wall and is provided with the gas-supply pipe that lets in signboard body inside, and the gas-supply pipe end is provided with spouts apart from the shower nozzle that distributes, and the drying trough is installed to the gas-supply pipe, and the welding of drying trough inner wall has the fan. The utility model discloses in, solar cell panel prevents that the rainwater from getting into the signboard body, and light energy conversion is the electric energy simultaneously, for the device supplies power, resources are saved, and the collecting box is collected the rainwater and is cleaned the signboard body, and dry box with a net prevents that moisture from getting into inside the signboard body, and the air after the drying is cooled down the lamp area, extension lamp area life.

Description

LED signboard waterproof construction

Technical Field

The utility model relates to a LED signboard technical field especially relates to a LED signboard waterproof construction.

Background

It needs often to install and hang the signboard in danger area in current life, in order to play the suggestion, the effect of warning, prevent that personnel from missing, cause the unnecessary injury, also can play the suggestion at night, the warning effect, current signboard often carries out auxiliary lighting through installation LED lamp area, make people can notice the sign equally at night, play the illumination effect simultaneously, current LED signboard does not set up watertight fittings, during overcast and rainy weather, the rainwater can flow into inside the signboard through the gap, produce the influence to its inside circuit, and LED lamp area generates heat after long-time use easily, the heat dissipation that current device can not be fine, lead to the too high damage of lamp area temperature, shorten lamp area life, if rainwater gets into this moment, can lead to the signboard electric leakage, cause the incident even.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a waterproof structure of a LED signboard.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a waterproof structure of an LED signboard comprises a signboard body, wherein a solar cell panel is welded at the top of the signboard body, a signboard is slidably connected with the inner wall of the signboard body, collecting tanks are welded on the outer walls of two sides of the signboard body, a collecting tank is arranged at the top of the collecting tank and is positioned below the solar cell panel, gas pipes which are communicated with the interior of the signboard body are arranged on the outer wall of the collecting tank close to one side of the signboard body, spray heads which are distributed at spraying distances are arranged at the tail ends of the gas pipes, a drying tank is arranged on the gas pipes, a fan is welded on the inner wall of the drying tank, a dust removal net cage and a drying net cage which are slidably connected with the inner wall of the drying tank are sequentially arranged on one side of the fan close to the signboard body, a lamp strip is welded on the inner wall of the signboard body, temperature sensors are welded, and the outer wall of the collecting box is provided with a connecting pipe which is introduced into the filter box, the tail end of the connecting pipe is provided with high-pressure nozzles which are distributed equidistantly, and the connecting pipe is provided with a water pump.

Preferably, the outer wall of the drying groove is provided with a slot, and the slot is respectively matched with the dust removal net cage and the drying net cage.

Preferably, the dedusting net cage is filled with plant fibers, and the drying net cage is filled with a silica gel drying agent.

Preferably, the temperature sensor is connected with a controller through a wire, and the controller is connected with the fan through a wire.

Preferably, the top of the signboard body is provided with radiating holes distributed at equal intervals, and the inner walls of the radiating holes are filled with absorbent cotton.

Preferably, the inner wall of the signboard body is provided with a sliding chute, and the signboard is in sliding connection with the inner wall of the sliding chute.

The utility model has the advantages that:

1. in the utility model, the solar cell panel protects the signboard body, blocks external rainwater, prevents rainwater from entering the signboard body, converts light energy into electric energy by the solar cell panel, supplies power for the device, saves resources, collects rainwater blocked by the solar cell panel by the collecting box, and is sprayed out by the high-pressure spray head after the collected rainwater is filtered by the filter box, so that the outer wall of the signboard body is cleaned, and the situation that the signboard is not clearly observed due to dust adhesion is prevented;

2. the fan rotates in the collection box with the outside air suction, the rainwater of collecting in the collection box is discharged after the gas washing, dust in the deaerate, drying net cage carries out the drying with the air, moisture in the deaerate, prevent that moisture from getting into the inside influence that causes the lamp area of signboard body, the air blowout after the shower nozzle will dry, signboard body inside air flow with higher speed, take away the inside heat of signboard body rapidly, cool down the lamp area, extension lamp area life, the cotton water stain absorption at signboard body top of cotton with the absorption of absorbing water in the louvre, prevent that moisture from getting into inside the signboard body, compare in traditional device, water-proof effects is better.

Drawings

Fig. 1 is a schematic sectional structure view of a waterproof structure of an LED signboard provided by the present invention;

fig. 2 is the utility model provides a sign plate structure schematic diagram of LED signboard waterproof construction.

In the figure: 1 signboard body, 2 solar cell panel, 3 signboard, 4 collecting boxes, 5 gas-supply pipes, 6 drying tank, 7 fans, 8 dust removal box with a net, 9 drying box with a net, 10 lamp areas, 11 temperature sensor, 12 rose box, 13 connecting pipes, 14 water pumps.

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.

Referring to fig. 1-2, a waterproof structure of an LED signboard comprises a signboard body 1, wherein a solar cell panel 2 is welded on the top of the signboard body 1, a signboard 3 is slidably connected to the inner wall of the signboard body 1, the solar cell panel 2 protects the signboard body 1 to block external rainwater and prevent rainwater from entering the signboard body 1, meanwhile, the solar cell panel 2 converts light energy into electric energy to supply power to the device, resources are saved, the signboard 3 is slidably connected with the signboard body 1 to facilitate the replacement of a signboard and recycle, a chute is formed on the inner wall of the signboard body 1, the signboard 3 is slidably connected with the inner wall of the chute, collecting boxes 4 are welded on the outer walls of two sides of the signboard body 1, a collecting groove is arranged on the top of each collecting box 4 and located below the solar cell panel 2, a gas pipe 5 which is communicated with the interior of the signboard body 1 is arranged on the outer wall of one side of the collecting box 4 close to the signboard, and the end of the gas pipe 5 is provided with a spray head with spray distance distribution, the gas pipe 5 is provided with a drying groove 6, the inner wall of the drying groove 6 is welded with a fan 7, one side of the fan 7 close to the signboard body 1 is sequentially provided with a dust removal net cage 8 and a drying net cage 9 which are connected with the inner wall of the drying groove 6 in a sliding manner, the outer wall of the drying groove 6 is provided with a slot, the slot is respectively matched with the dust removal net cage 8 and the drying net cage 9, the dust removal net cage 8 is filled with plant fibers, and the drying net cage 9 is filled with silica gel drying agent, the drying net cage 9 dries the air, removes the moisture in the air, prevents the moisture from entering the signboard body 1 to affect the lamp strip 10, the spray head sprays the dried air, accelerates the air flow in the signboard body 1, takes away the heat in the signboard body 1 rapidly, cools the lamp strip, the signboard comprises a signboard body 1, a lamp strip 10 welded on the inner wall of the signboard body 1, temperature sensors 11 welded on two sides of the inner wall of the top of the signboard body 1, a controller connected with the temperature sensors 11 through wires, and a fan 7 connected with the controller through wires, a filter box 12 welded on one side of the inner wall of the bottom of a collecting box 4 near the signboard body 1, a connecting pipe 13 communicated with the inside of the filter box 12 arranged on the outer wall of the collecting box 4, high-pressure nozzles distributed at equal intervals arranged at the end of the connecting pipe 13, a water pump 14 installed on the connecting pipe 13, rainwater separated by a solar cell panel 2 collected by the collecting box 4, and the collected rainwater filtered by the filter box 12 and sprayed out by the high-pressure nozzles to clean the outer wall of the signboard body 1 and prevent the unclear observation of the signboard caused by dust adhesion, radiating holes distributed at, the cotton that absorbs water in the louvre adsorbs the water stain at 1 top of signboard body, prevents that moisture from getting into inside signboard body 1.

The working principle is as follows: when the utility model is in operation, the solar cell panel 2 protects the signboard body 1, the external rainwater is blocked, the rainwater is prevented from entering the signboard body 1, meanwhile, the solar cell panel 2 converts the light energy into the electric energy, the device is powered, the resource is saved, the signboard 3 is in sliding connection with the signboard body 1, the signboard is convenient to replace the signboard, the signboard is recycled, the resource is saved, the rainwater blocked by the solar cell panel 2 is collected by the collecting box 4, the collected rainwater is sprayed out by the high-pressure spray head after being filtered by the filter box 12, the outer wall of the signboard body 1 is cleaned, the situation that the signboard is not observed clearly due to the dust adhesion is prevented, the fan 7 rotates to suck the external air into the collecting box 4, the rainwater collected in the collecting box 4 is discharged after being washed, the dust in the air is removed, the air is dried by the drying net box 9, the moisture in the, prevent that moisture from getting into 1 inside influence that causes the lamp area 10 of signboard body, the air blowout after the shower nozzle will be dried, 1 inside air of signboard body flows with higher speed, take away 1 inside heat of signboard body rapidly, cool down lamp area 10, extension lamp area 10 life, the cotton water stain absorption at 1 top of signboard body of cotton that absorbs water in the louvre, prevent that moisture from getting into inside the signboard body 1, compare in traditional device, water-proof effects is better, temperature sensor 11 monitors the temperature of 1 inside of signboard body, be convenient for accurate temperature variation in the signboard body of accuse 1.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a LED signboard waterproof construction, includes signboard body (1), its characterized in that, the welding of signboard body (1) top has solar cell panel (2), and signboard body (1) inner wall sliding connection has signboard (3), signboard body (1) both sides outer wall welding has collecting box (4), and collecting box (4) top is provided with the collecting vat, and the collecting vat is located solar cell panel (2) below, collecting box (4) are close to signboard body (1) one side outer wall and are provided with lets in inside gas-supply pipe (5) of signboard body (1), and gas-supply pipe (5) end is provided with spouts apart from the shower nozzle that distributes, dry groove (6) are installed in gas-supply pipe (5), and dry groove (6) inner wall welding has fan (7), fan (7) are close to signboard body (1) one side and set gradually with dry groove (6) inner wall sliding connection's dust removal net case (8) and dry net case (9) in dry groove (9), dry groove (6) inner ) The LED signboard is characterized in that a lamp belt (10) is welded on the inner wall of the signboard body (1), temperature sensors (11) are welded on the two sides of the inner wall of the top of the signboard body (1), a filter box (12) is welded on the inner wall of the bottom of the collecting box (4) close to one side of the signboard body (1), a connecting pipe (13) communicated with the inside of the filter box (12) is arranged on the outer wall of the collecting box (4), high-pressure spray heads distributed at equal intervals are arranged at the tail end of the connecting pipe (13), and a water pump (14).

2. The waterproof structure of the LED signboard of claim 1, wherein the outer wall of the drying groove (6) is provided with an insertion groove, and the insertion groove is respectively matched with the dust removal net box (8) and the drying net box (9).

3. The waterproof structure of the LED signboard as claimed in claim 1, wherein the dedusting net cage (8) is filled with plant fiber, and the drying net cage (9) is filled with silica gel desiccant.

4. The waterproof structure of the LED signboard as claimed in claim 1, wherein the temperature sensor (11) is connected with a controller through a wire, and the controller is connected with the fan (7) through a wire.

5. The waterproof structure of the LED signboard of claim 1, wherein the signboard body (1) is provided with heat dissipation holes at the top and the heat dissipation holes are distributed equidistantly, and the inner walls of the heat dissipation holes are filled with absorbent cotton.

6. The waterproof structure of the LED signboard of claim 1, wherein a chute is formed on the inner wall of the signboard body (1), and the signboard (3) is slidably connected with the inner wall of the chute.