CN215336006U

CN215336006U - Automatically cleaning LED ceiling lamp

Info

Publication number: CN215336006U
Application number: CN202120741463.9U
Authority: CN
Inventors: 李进平
Original assignee: Foshan Shunlai Photoelectric Technology Co ltd
Current assignee: Foshan Shunlai Photoelectric Technology Co ltd
Priority date: 2021-04-12
Filing date: 2021-04-12
Publication date: 2021-12-28
Anticipated expiration: 2031-04-12

Abstract

The utility model belongs to the field of LED lamps, and particularly relates to a self-cleaning LED ceiling lamp which comprises a mounting plate mounted on a ceiling, wherein an L-shaped plate is welded at the lower end of the mounting plate, the lower end of the mounting plate is in contact connection with a supporting plate, an LED lamp is arranged at the lower end of the supporting plate, a mounting groove is formed in the supporting plate, a spring is arranged in the mounting groove, a limiting pin is connected in the mounting groove in a sliding mode, a limiting groove is formed in the L-shaped plate, a limiting pin is connected in the limiting groove in a sliding mode, a side plate is welded at the lower end of the mounting plate, and an air cylinder is fixedly mounted on the side plate. According to the LED lamp cleaning device, the air cylinder is arranged on the side plate, the air cylinder starts the air cylinder rod to stretch and change, so that the mounting rod moves, the mounting rod moves to drive the sponge sleeve to slide on the surface of the LED lamp, the LED lamp is further cleaned, the LED lamp is automatically cleaned, and dust on the surface of the LED lamp is removed to prevent the LED lamp from being shielded by the dust and influence the lighting effect of the LED lamp.

Description

Automatically cleaning LED ceiling lamp

Technical Field

The utility model relates to the technical field of LED lamps, in particular to a self-cleaning LED ceiling lamp.

Background

The basic structure of the LED is an electroluminescent semiconductor material chip, silver glue or white glue is solidified on a support, then the chip and a circuit board are connected by silver wires or gold wires, then the periphery of the chip and the circuit board are sealed by epoxy resin, the effect of protecting an internal core wire is achieved, and finally a shell is installed, so that the anti-seismic performance of the LED lamp is good. The LED ceiling lamp is a lamp decoration absorbed or embedded on a ceiling of a roof, is an indoor main body lighting device like a ceiling lamp, and is a lamp often selected in various places such as families, offices, entertainment places and the like.

Among the prior art, LED ceiling lamp is fixed the back with the pedestal mounting generally when the installation is fixed, fixes through magnet adsorption, and is fixed firm inadequately, and magnetic field can cause the damage to the LED lamp, and simultaneously, the LED lamp is after long-time the use, and the surface of lamp can produce the collection dirt, leads to the illumination effect variation of LED lamp. Accordingly, there is a need for improvements in the art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a self-cleaning LED ceiling lamp, which solves the problem that an LED lamp is not fixed stably enough and also solves the problem that dust collection on the surface of the lamp affects the lighting effect.

In order to achieve the purpose, the utility model provides the following technical scheme: a self-cleaning LED ceiling lamp comprises a mounting plate mounted on a ceiling, wherein an L-shaped plate is welded at the lower end of the mounting plate, a support plate is connected at the lower end of the mounting plate in a contact manner, an LED lamp is arranged at the lower end of the support plate, a mounting groove is formed in the support plate, a spring is arranged in the mounting groove, a limiting pin is slidably connected in the mounting groove, a limiting groove is formed in the L-shaped plate, a limiting pin is slidably connected in the limiting groove, a side plate is welded at the lower end of the mounting plate, a cylinder is fixedly mounted on the side plate, a cylinder rod is arranged on the cylinder, a cylinder rod is slidably sleeved in the side plate, a connecting sleeve is slidably sleeved at the tail end of the cylinder rod, a mounting rod is welded on the connecting sleeve, a connecting rod is welded on the mounting rod, a support ring is welded at the tail end of the connecting rod, and the support ring is connected with a support shaft in a rotating manner, the LED lamp support is characterized in that a sponge sleeve is sleeved on the outer side of the support shaft and is in contact connection with the LED lamp, and a photosensitive controller is fixedly mounted at the lower end of the mounting plate.

Preferably, there are two L-shaped plates, and the two L-shaped plates are symmetrically distributed on the mounting plate.

Preferably, one end of the spring is bonded with the support plate, and the other end of the spring is bonded with the limit pin.

Preferably, the outer side of the limiting pin is provided with a stop block, and the stop block is in contact connection with the L-shaped plate.

Preferably, the side wall of the connecting sleeve is sleeved with a fixing pin in a sliding manner, and the inside of the cylinder rod is connected with the fixing pin through threads.

Preferably, the lower end of the mounting plate is welded with a guide rail, and a support shaft is sleeved in the guide rail in a sliding manner.

Preferably, there are two connecting rods, and the two connecting rods are symmetrically distributed on the mounting rod.

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

1. according to the LED lamp, the mounting groove is formed in the supporting plate, the limiting pin is arranged in the mounting groove, the L-shaped plate is welded on the mounting plate, the limiting groove in the L-shaped plate is matched with the limiting pin, so that the LED lamp is more stably supported, and meanwhile, the supporting plate is convenient to mount and fix through the design of the L-shaped plate and the spring.

2. According to the LED lamp cleaning device, the air cylinder is arranged on the side plate, the air cylinder starts the air cylinder rod to stretch and change, so that the mounting rod moves, the mounting rod moves to drive the sponge sleeve to slide on the surface of the LED lamp, the LED lamp is further cleaned, the LED lamp is automatically cleaned, and dust on the surface of the LED lamp is removed to prevent the LED lamp from being shielded by the dust and influence the lighting effect of the LED lamp.

Drawings

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

FIG. 2 is a bottom view of FIG. 1 of the present invention;

FIG. 3 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;

fig. 4 is an enlarged view of the utility model at B in fig. 2.

In the figure: 1. a ceiling; 2. mounting a plate; 3. an L-shaped plate; 4. a support plate; 5. an LED lamp; 6. mounting grooves; 7. a spring; 8. a spacing pin; 9. a stopper; 10. a limiting groove; 11. a side plate; 12. a cylinder; 13. a cylinder rod; 14. connecting sleeves; 15. a fixing pin; 16. mounting a rod; 17. a connecting rod; 18. a support ring; 19. a support shaft; 20. a sponge sleeve; 21. a guide rail; 22. a photosensitive controller.

Detailed Description

The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a self-cleaning LED ceiling lamp comprises a mounting plate 2 mounted on a ceiling 1, an L-shaped plate 3 welded to the lower end of the mounting plate 2, a support plate 4 connected to the lower end of the mounting plate 2 in contact with the lower end of the support plate 4, an LED lamp 5 arranged on the lower end of the support plate 4, a mounting groove 6 arranged on the support plate 4, a spring 7 arranged in the mounting groove 6, a limit pin 8 slidably connected in the mounting groove 6, a limit groove 10 arranged on the L-shaped plate 3, a limit pin 8 slidably connected in the limit groove 10, a side plate 11 welded to the lower end of the mounting plate 2, a cylinder 12 fixedly mounted on the side plate 11, a cylinder rod 13 arranged on the cylinder 12, a cylinder rod 13 slidably sleeved in the side plate 11, a connecting sleeve 14 slidably sleeved at the end of the cylinder rod 13, a mounting rod 16 welded on the connecting sleeve 14, a connecting rod 17 welded on the mounting rod 16, a support ring 18 welded at the end of the connecting rod 17, a supporting shaft 19 is rotatably connected in the supporting ring 18, a sponge sleeve 20 is sleeved on the outer side of the supporting shaft 19, the sponge sleeve 20 is in contact connection with the LED lamp 5, and a photosensitive controller 22 is fixedly installed at the lower end of the installing plate 2.

Referring to fig. 1, there are two L-shaped plates 3, and the two L-shaped plates 3 are symmetrically distributed on the mounting plate 2. Through setting up two L templates 3, it is more firm to the support of backup pad 4.

Referring to fig. 3, one end of the spring 7 is bonded to the support plate 4, and the other end of the spring 7 is bonded to the stopper pin 8. The spring 7 is arranged, so that the limit pin 8 can extend and contract in the limit groove 10.

Referring to fig. 3, a stop 9 is disposed outside the limit pin 8, and the stop 9 is in contact connection with the L-shaped plate 3. The stopper pin 8 is supported by the stopper 9.

Referring to fig. 4, a fixing pin 15 is slidably sleeved on a side wall of the connecting sleeve 14, and the fixing pin 15 is connected to the cylinder rod 13 through a thread. The fixing pin 15 is matched with the connecting sleeve 14, so that the mounting rod 16 is convenient to disassemble and maintain.

Referring to fig. 2, a guide rail 21 is welded to the lower end of the mounting plate 2, and a support shaft 19 is slidably sleeved in the guide rail 21. The support shaft 19 is supported and guided by the guide rail 21.

Referring to fig. 2, there are two connecting rods 17, and the two connecting rods 17 are symmetrically distributed on the mounting rod 16. By providing two links 17, the movement of the support shaft 19 is less likely to cause jamming.

The specific implementation process of the utility model is as follows: when the LED lamp cleaning device is installed, the LED lamp 5 is lifted to enable the supporting plate 4 to be in contact with the installing plate 2, the supporting plate 4 is pressed on the surface of the installing plate 2 to slide, the supporting plate 4 slides into a gap between the L-shaped plate 3 and the installing plate 2, when the supporting plate 4 moves to enable the limiting pin 8 to be in contact with the L-shaped plate 3, the limiting pin 8 is compressed into the installing groove 6, the spring 7 is compressed, the supporting plate 4 continuously slides, when the limiting pin 8 reaches the position of the limiting groove 10, the spring 7 resets to drive the limiting pin 8 to reset, the limiting pin 8 enters the limiting groove 10, the supporting plate 4 is fixed, when the surface dust of the LED lamp 5 is excessive, the LED lamp 5 is electrified, the photosensitive controller 22 senses the change of illumination intensity, the control cylinder 12 is started, the cylinder 12 starts the telescopic change of the cylinder rod 13 to enable the installing rod 16 to move, the installing rod 16 moves to drive the sponge sleeve 20 to slide on the surface of the LED lamp 5, and further cleans the LED lamp 5, carry out self-cleaning to LED lamp 5, detach the dust on LED lamp 5 surface and avoid the dust to cause LED lamp 5 to shelter from, influence the illuminating effect of LED lamp 5.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a automatically cleaning LED ceiling lamp, is including installing mounting panel (2) on ceiling (1), its characterized in that: the LED lamp is characterized in that an L-shaped plate (3) is welded at the lower end of the mounting plate (2), a supporting plate (4) is connected at the lower end of the mounting plate (2) in a contact manner, an LED lamp (5) is arranged at the lower end of the supporting plate (4), a mounting groove (6) is formed in the supporting plate (4), a spring (7) is arranged in the mounting groove (6), a limiting pin (8) is connected in the mounting groove (6) in a sliding manner, a limiting groove (10) is formed in the L-shaped plate (3), a limiting pin (8) is connected in the limiting groove (10) in a sliding manner, a side plate (11) is welded at the lower end of the mounting plate (2), an air cylinder (12) is fixedly arranged on the side plate (11), an air cylinder rod (13) is arranged on the air cylinder (12), an air cylinder rod (13) is sleeved in the side plate (11) in a sliding manner, and a connecting sleeve (14) is sleeved at the tail end of the air cylinder rod (13) in a sliding manner, the welding has installation pole (16) on adapter sleeve (14), the welding has connecting rod (17) on installation pole (16), the terminal welding of connecting rod (17) has support ring (18), support ring (18) internal rotation is connected with back shaft (19), sponge cover (20) have been cup jointed in the outside of back shaft (19), sponge cover (20) and LED lamp (5) contact are connected, the lower extreme fixed mounting of mounting panel (2) has photosensitive controller (22).

2. The self-cleaning LED ceiling lamp of claim 1, wherein: the number of the L-shaped plates (3) is two, and the two L-shaped plates (3) are symmetrically distributed on the mounting plate (2).

3. The self-cleaning LED ceiling lamp of claim 1, wherein: one end of the spring (7) is bonded with the support plate (4), and the other end of the spring (7) is bonded with the limit pin (8).

4. The self-cleaning LED ceiling lamp of claim 1, wherein: and a stop block (9) is arranged on the outer side of the limiting pin (8), and the stop block (9) is in contact connection with the L-shaped plate (3).

5. The self-cleaning LED ceiling lamp of claim 1, wherein: the side wall of the connecting sleeve (14) is sleeved with a fixing pin (15) in a sliding mode, and the inside of the air cylinder rod (13) is connected with the fixing pin (15) through threads.

6. The self-cleaning LED ceiling lamp of claim 1, wherein: the lower extreme welding of mounting panel (2) has guide rail (21), slip in guide rail (21) and cup jointed back shaft (19).

7. The self-cleaning LED ceiling lamp of claim 1, wherein: the number of the connecting rods (17) is two, and the two connecting rods (17) are symmetrically distributed on the mounting rod (16).