CN220252788U

CN220252788U - Lighting system

Info

Publication number: CN220252788U
Application number: CN202321698695.6U
Authority: CN
Inventors: 殷晓骏; 周倜; 赵军; 吴伟; 钟家顺; 陈雨; 芦聪; 史龙飞
Original assignee: Golden Oriental Industrial Wuhan Group Co ltd
Current assignee: Golden Oriental Industrial Wuhan Group Co ltd
Priority date: 2023-06-30
Filing date: 2023-06-30
Publication date: 2023-12-26
Anticipated expiration: 2033-06-30

Abstract

The utility model discloses a lamplight system, which relates to the technical field of lamplight systems and aims to solve the problem that the existing screen is used at night and can be irradiated by strong light in daytime, so that the aging of the screen lamplight system can be accelerated; the U-shaped frame is installed on U-shaped aluminum plate, the circular groove is formed in the two sides of the U-shaped frame, the outer ring of the bearing is installed in the circular groove respectively, the two sides of the cloth roller are installed in the inner ring of the bearing respectively, the L-shaped plate is installed on the U-shaped frame, the servo motor is installed on the L-shaped plate, and the output shaft of the servo motor is connected to the cloth roller.

Description

Lighting system

Technical Field

The utility model relates to the field of lighting systems, in particular to a lighting system.

Background

An LED display screen (LED display) is a flat panel display, which consists of small LED module panels and is used for displaying various information such as characters, images and videos, and the LED electronic display screen integrates microelectronic technology, computer technology and information processing, and has the advantages of bright color, wide dynamic range, high brightness, long service life, stable and reliable work and the like.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide a lamplight system so as to solve the problems that the prior screen is usually used at night and can be irradiated by strong light in daytime in the prior art, so that the aging of the lamplight system of the screen can be quickened.

The technical scheme adopted for solving the technical problems is as follows: the light system comprises a U-shaped aluminum plate, an LED module panel and a sealing plate, wherein the LED module panel is distributed in the U-shaped aluminum plate in a modularized mode, the sealing plate is arranged in the U-shaped aluminum plate, a protection structure is arranged on the U-shaped aluminum plate, and the protection structure comprises a U-shaped frame, a circular groove, a bearing, a cloth roller, an L-shaped plate, a servo motor, sun-shading cloth and a balancing weight;

the U-shaped frame is arranged on the U-shaped aluminum plate, the round grooves are arranged on two sides of the U-shaped frame, the outer rings of the bearings are respectively arranged in the round grooves, two sides of the cloth roller are respectively arranged in the inner rings of the bearings, the L-shaped plate is arranged on the U-shaped frame, the servo motor is arranged on the L-shaped plate, an output shaft of the servo motor is connected to the cloth roller, the sun-shading cloth is wound and connected to the cloth roller, and the balancing weight is arranged on the sun-shading cloth.

Preferably, the sealing plate is arranged in the U-shaped aluminum plate, the sealing plate is fixed in the U-shaped aluminum plate through a limiting structure, the number of the limiting structures is two, the limiting structures are symmetrically distributed on two sides by taking the central line of the sealing plate as the center, and the limiting structure comprises a vertical groove, a threaded rod, a through hole, a round hole and a screw cap;

the vertical groove is formed in the U-shaped aluminum plate, the threaded rod is installed in the vertical groove, the through hole is formed in the sealing plate, the threaded rod penetrates through the through hole, the round hole is formed in the through hole, the threaded rod penetrates into the round hole, the nut is arranged in the round hole, and the nut is sleeved on the threaded rod.

Preferably, a magnet plate is mounted on the sealing plate.

Preferably, the magnet plate is mounted on the sealing plate through clamping structures, the number of the clamping structures is not less than three, the clamping structures are equidistantly distributed on the magnet plate, and the clamping structures comprise clamping blocks and clamping grooves;

the clamping block is arranged on the magnet plate, the clamping groove is formed in the sealing plate, and the clamping block is clamped in the clamping groove.

Preferably, an elastic piece is installed in the clamping block, and the elastic piece is arranged corresponding to the clamping block.

Preferably, a switch is installed on the U-shaped aluminum plate, and the switch is electrically connected with the servo motor through an internal lead.

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

1. the LED module panels are modularized between the U-shaped aluminum plate and the sealing plate, a lamplight pattern is formed after the energization, people enjoy the lamplight pattern, and when the LED module panels are not used in the daytime, the lower key button of the switch is started, the output shaft of the servo motor drives the cloth roller to rotate anticlockwise on the U-shaped frame through the bearing, the sun-shading cloth is put down, the balancing weight enables the sun-shading cloth to hang down, the sun-shading cloth shields the LED module panels, and the LED module panels are prevented from being aged due to strong light irradiation;

2. the through holes on the sealing plate move up and down along the threaded rods, the upper position and the lower position in the U-shaped aluminum plate can be changed according to the number of the formed LED module panels, after the adjustment is finished, the nuts extend into the round holes and are screwed on the threaded rods, so that the sealing plate is propped against the LED module panels in the lowest row, and the LED module panels are fixed in the U-shaped aluminum plate.

Drawings

Fig. 1 is a schematic diagram of the structure of the present utility model.

Fig. 2 is a schematic view of the structure of the vertical slot, the threaded rod and the through hole of the present utility model.

Fig. 3 is a schematic structural view of the present utility model at a.

Fig. 4 is a schematic structural view at B of the present utility model.

Wherein:

1-U-shaped aluminum plate; 2-an LED module panel; 3-sealing plate; 4-a protective structure; 401-U-shaped frame; 402-circular grooves; 403-bearings; 404-cloth roller; a 405-L-shaped plate; 406-a servo motor; 407-sun-shading cloth; 408-balancing weight; 5-switching; 6-magnet plates; 7-a limiting structure; 8-vertical grooves; 9-a threaded rod; 10-through holes; 11-round holes; 12-nut; 13-a clamping structure; 14-clamping blocks; 15-clamping grooves; 16-elastic member.

Description of the embodiments

The utility model will be further illustrated with reference to specific examples, which are to be understood as illustrative only and are not intended to limit the scope of the utility model. Further, it is understood that various changes and modifications may be made by those skilled in the art after reading the teachings of the present utility model, and such equivalents are intended to fall within the scope of the claims appended hereto.

The components of the utility model are all common standard components or components known to those skilled in the art, and the structures and principles thereof are all known to those skilled in the art through technical manuals or through routine experimental methods.

Referring to fig. 1-4, which are schematic views of the structure of the present utility model, embodiments of the present utility model provide a lighting system, which includes a U-shaped aluminum plate 1, an LED module panel 2 and a sealing plate 3, wherein the LED module panel 2 is modularly distributed in the U-shaped aluminum plate 1, the sealing plate 3 is installed in the U-shaped aluminum plate 1, a protection structure 4 is installed on the U-shaped aluminum plate 1, and the protection structure 4 includes a U-shaped frame 401, a circular groove 402, a bearing 403, a cloth roller 404, an L-shaped plate 405, a servo motor 406, a sun-shading cloth 407 and a balancing weight 408;

the U-shaped frame 401 is arranged on the U-shaped aluminum plate 1, the circular grooves 402 are formed in two sides of the U-shaped frame 401, the outer rings of the bearings 403 are respectively arranged in the circular grooves 402, two sides of the cloth roller 404 are respectively arranged in the inner rings of the bearings 403, the L-shaped plate 405 is arranged on the U-shaped frame 401, the servo motor 406 is arranged on the L-shaped plate 405, the output shaft of the servo motor 406 is connected on the cloth roller 404, the sun-shading cloth 407 is wound and connected on the cloth roller 404, and the balancing weights 408 are arranged on the sun-shading cloth 407;

a magnet plate 6 is arranged on the sealing plate 3;

the magnet plate 6 is arranged on the sealing plate 3 through clamping structures 13, the number of the clamping structures 13 is not less than three, the clamping structures 13 are equidistantly distributed on the magnet plate 6, and the clamping structures 13 comprise clamping blocks 14 and clamping grooves 15;

the clamping block 14 is arranged on the magnet plate 6, the clamping groove 15 is formed in the sealing plate 3, and the clamping block 14 is clamped in the clamping groove 15;

the clamping block 14 is internally provided with an elastic piece 16, and the elastic piece 16 is arranged corresponding to the clamping block 14;

the U-shaped aluminum plate 1 is provided with a switch 5, and the switch 5 is electrically connected with a servo motor 406 through an internal lead.

It should be noted that, in this embodiment, the LED module panels 2 are four in the transverse direction and eight in the longitudinal direction, the sun-shading cloth 407 is also called sun-shading cloth, and is a functional auxiliary fabric, and is usually used for covering objects together with other fabrics to avoid contacting with strong light, so that the LED module panels have the effect of blocking strong light and ultraviolet rays, the balancing weights 408 are made of metal materials, the clamping blocks 14 and the elastic members 16 are made of steel sheets, the switch 5 is connected in series with the servo motor 406, and is connected in parallel in the main connection line of the LED module panels 2 through internal wires.

Specifically, when the LED module is used, the LED module panels 2 are modularized between the U-shaped aluminum plate 1 and the sealing plate 3, a lamplight pattern is formed after the energization, so that people can appreciate, the clamping blocks 14 on the magnet plates 6 are clamped into the clamping grooves 15, the elasticity of the clamping blocks 14 is enhanced by the elastic keys 16, the magnet plates 6 are stably arranged on the sealing plate 3, when the LED module is not used in daytime, the lower key buttons of the switches 5 are started, the output shafts of the servo motors 406 drive the cloth rolls 404 to rotate anticlockwise on the U-shaped frames 401 through the bearings 403, the sun-shading cloth 407 is lowered, the balancing weights 408 enable the sun-shading cloth 407 to hang down, the balancing weights 408 are adsorbed on the magnet plates 6, the sun-shading cloth 407 shields the LED module panels 2, the LED module panels 2 are prevented from being aged due to strong light irradiation, otherwise, the upper key buttons of the switches 5 are started, and the LED module panels 2 are retracted for use at night.

The sealing plate 3 is arranged in the U-shaped aluminum plate 1, the sealing plate 3 is fixed in the U-shaped aluminum plate 1 through limiting structures 7, the number of the limiting structures 7 is two, the limiting structures 7 are symmetrically distributed on two sides by taking the central line of the sealing plate 3 as the center, and the limiting structures 7 comprise vertical grooves 8, threaded rods 9, through holes 10, round holes 11 and nuts 12;

the vertical groove 8 is formed in the U-shaped aluminum plate 1, the threaded rod 9 is installed in the vertical groove 8, the through hole 10 is formed in the sealing plate 3, the threaded rod 9 penetrates through the through hole 10, the round hole 11 is formed in the through hole 10, the threaded rod 9 penetrates into the round hole 11, the nut 12 is arranged in the round hole 11, and the nut 12 is sleeved on the threaded rod 9.

It should be noted that, in this embodiment, the threaded rod 9 is disposed at a vertical middle position in the vertical groove 8, two ends of the sealing plate 3 have protruding positions, the protruding positions are in clearance fit with the vertical groove 8, the through hole 10 is formed at the protruding position of the sealing plate 3, the sealing plate 3 is in clearance fit with the U-shaped aluminum plate 1, the clearance distance is 1-2mm, the nut 12 is in clearance fit with the round hole 11, and the clearance distance is also 1-2mm.

Specifically, during the use, through-hole 10 on sealing plate 3 goes up and down to remove along threaded rod 9, can be according to the quantity of the LED module panel 2 of constituteing how much for changing the upper and lower position in U-shaped aluminum plate 1, and after adjusting, stretch into round hole 11 with nut 12 to twist on threaded rod 9, make sealing plate 3 top at LED module panel 2 of the bottom row, fix LED module panel 2 in U-shaped aluminum plate 1.

The components in the present case are sequentially connected by a person skilled in the art, and specific connection and operation sequence should be referred to the following working principle, and the detailed connection means thereof are known in the art, and the following working principle and process are mainly described.

The working process and the working principle of the utility model are as follows: when the LED module is used, the LED module panels 2 are modularized between the U-shaped aluminum plate 1 and the sealing plate 3, the through holes 10 on the sealing plate 3 move up and down along the threaded rods 9, the upper and lower positions of the switch 5 can be changed according to the number of the formed LED module panels 2, after the LED module panels are adjusted, the nuts 12 extend into the round holes 11 and are screwed on the threaded rods 9, the sealing plate 3 is propped against the lowest LED module panel 2, the LED module panels 2 are fixed in the U-shaped aluminum plate 1, the LED module panels 2 are electrified to form a lamplight pattern for people to appreciate, the clamping blocks 14 on the magnet plates 6 are clamped into the clamping grooves 15, the elastic keys 16 strengthen the elasticity of the clamping blocks 14, the magnet plates 6 are stably arranged on the sealing plate 3, and when the LED module is not used in daytime, the output shaft of the servo motor 406 drives the cloth roller 404 to rotate anticlockwise on the U-shaped frame 401 through the bearings 403, the sun-shading cloth 407 is downwards placed, the sun-shading cloth 407 is downwards hung, the sun-shading cloth 408 is adsorbed on the magnet plates 6, the sun-shading cloth 407 is prevented from being exposed, and the LED module 2 is prevented from being aged, and the LED module 2 is prevented from being exposed to the night, and the LED module is prevented from being aged, and the LED module 2 is exposed to the LED module 2 is used.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a lighting system, includes U-shaped aluminum plate (1), LED module panel (2) and sealing plate (3), its characterized in that: the LED module panel (2) is distributed in a U-shaped aluminum plate (1) in a modularized mode, the sealing plate (3) is installed in the U-shaped aluminum plate (1), a protection structure (4) is installed on the U-shaped aluminum plate (1), and the protection structure (4) comprises a U-shaped frame (401), a circular groove (402), a bearing (403), a cloth roller (404), an L-shaped plate (405), a servo motor (406), a sun-shading cloth (407) and a balancing weight (408);

the U-shaped frame (401) is installed on U-shaped aluminum plate (1), the both sides at U-shaped frame (401) are seted up to circular slot (402), the outer lane of bearing (403) is installed respectively in circular slot (402), the both sides of cloth roller (404) are installed respectively in the inner circle of bearing (403), L-shaped board (405) is installed on U-shaped frame (401), servo motor (406) are installed on L-shaped board (405), the output shaft of servo motor (406) is connected on cloth roller (404), puggaree (407) winding is connected on cloth roller (404), balancing weight (408) are installed on puggaree (407).

2. A lighting system as recited in claim 1, wherein: the sealing plate (3) is arranged in the U-shaped aluminum plate (1), the sealing plate (3) is fixed in the U-shaped aluminum plate (1) through limiting structures (7), the number of the limiting structures (7) is two, the limiting structures (7) are symmetrically distributed on two sides by taking the central line of the sealing plate (3) as the center, and the limiting structures (7) comprise vertical grooves (8), threaded rods (9), through holes (10), round holes (11) and nuts (12);

the utility model discloses a sealing device for a plastic bottle, including U-shaped aluminum plate (1), perpendicular inslot (8), threaded rod (9) are installed in perpendicular inslot (8), through-hole (10) are seted up on sealing plate (3), threaded rod (9) pass through-hole (10), round hole (11) are seted up on through-hole (10), threaded rod (9) are worn into in round hole (11), in round hole (11) are arranged in to nut (12), nut (12) cup joint on threaded rod (9).

3. A lighting system as recited in claim 1, wherein: and a magnet plate (6) is arranged on the sealing plate (3).

4. A lighting system as recited in claim 3, wherein: the magnet plate (6) is arranged on the sealing plate (3) through clamping structures (13), the number of the clamping structures (13) is not less than three, the clamping structures (13) are equidistantly distributed on the magnet plate (6), and the clamping structures (13) comprise clamping blocks (14) and clamping grooves (15);

the clamping block (14) is arranged on the magnet plate (6), the clamping groove (15) is formed in the sealing plate (3), and the clamping block (14) is clamped in the clamping groove (15).

5. A lighting system as recited in claim 4, wherein: an elastic piece (16) is arranged in the clamping block (14), and the elastic piece (16) is arranged corresponding to the clamping block (14).

6. A lighting system as recited in claim 1, wherein: the U-shaped aluminum plate (1) is provided with a switch (5), and the switch (5) is electrically connected with the servo motor (406) through an internal lead.