CN216079460U

CN216079460U - Adsorption type LED down lamp

Info

Publication number: CN216079460U
Application number: CN202122126844.9U
Authority: CN
Inventors: 张�杰
Original assignee: Lanzhou Shengyaxun Optoelectronics Technology Co ltd
Current assignee: Lanzhou Shengyaxun Optoelectronics Technology Co ltd
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2022-03-18
Anticipated expiration: 2031-09-03

Abstract

The utility model discloses an adsorption type LED down lamp which comprises an installation plate and a shell, wherein the shell is welded on the bottom surface of the installation plate, an LED lamp cap is fixedly installed at the center position inside the shell, an optical lens is fixedly installed below the LED lamp cap and positioned on the inner wall of the shell, and cavities are formed in the surfaces of the two sides of the installation plate. According to the LED down lamp air-blowing device, the vacuum suckers, the mounting plate, the cavity, the miniature air pump, the air pipe and the air blowing holes are arranged to be matched with one another for use, the LED down lamp can be conveniently adsorbed on a smooth surface by a plurality of vacuum suckers by a user, convenience of the user in mounting and dismounting the LED down lamp is improved, pressurized air is blown out from the air blowing holes through the air pipe by the air outlet end of the miniature air pump, dust attached to the surface of an optical lens can be blown off, shielding of the dust to light is reduced, labor amount of the user in cleaning the dust on the surface of the optical lens is reduced, and risk of falling off from the air when the user cleans the dust on the surface of the optical lens is avoided.

Description

Adsorption type LED down lamp

Technical Field

The utility model relates to the technical field of LED down lamps, in particular to an adsorption type LED down lamp.

Background

An LED (Light Emitting Diode) is a semiconductor solid-state Light Emitting device, which uses a solid-state semiconductor chip as a Light Emitting material, and when a forward voltage is applied across two terminals, carriers in a semiconductor are recombined to cause photon emission and generate Light. LED down lamp adopts LED as the light source, compares with traditional down lamp in the past and has following advantage: high efficiency, energy saving, long service life, good color rendering property and the like.

The prior art has the following problems:

traditional absorption formula LED down lamp is not only installed and is dismantled comparatively loaded down with trivial details, and the user is comparatively wasted time and energy when clearing up the dust moreover, has the risk of falling simultaneously, and secondly the radiating effect remains to be improved, dustproof effect remains to be improved.

Therefore, the adsorption type LED down lamp is provided for solving the defects.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that in the prior art, the installation and the disassembly are complicated, a user wastes time and labor when cleaning dust, and simultaneously has the risk of falling, and secondly, the heat dissipation effect is to be improved and the dustproof effect is to be improved.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides an absorption formula LED down lamp, includes mounting panel and casing, the bottom surface welding of mounting panel has the casing, and the inside central point of casing puts fixed mounting has the LED lamp holder to the inner wall fixed mounting that the below of LED lamp holder is located the casing has optical lens, the cavity has been seted up on the both sides surface of mounting panel, and the inside fixed mounting of cavity has miniature air pump, and the fixed mounting that gives vent to anger of miniature air pump has the trachea, the subsurface slope of casing is equipped with the gas hole, and the one end and the tracheal one end intercommunication of gas hole, the top surface fixed mounting of mounting panel has vacuum chuck, the front end surface central point of mounting panel puts the department and is equipped with control panel.

Preferably, the surface top of LED lamp holder is equipped with heat radiation fins, the gas vent has been seted up to the both sides surface top of casing, and the inner wall fixed mounting of gas vent has the mounting bracket, a side fixed surface of mounting bracket installs driving motor, and driving motor's output end fixedly connected with flabellum, one side fixed mounting that the inner wall of gas vent is located driving motor has the dust screen.

Preferably, the inclination angle of the air blowing holes is 30 degrees, the air blowing holes are arranged in a plurality, and the air blowing holes are annularly and equidistantly distributed below the surface of the shell.

Preferably, the input ends of the miniature air pump and the LED lamp cap are electrically connected with the output end of the control panel through a lead, and the input end of the control panel is connected with an external power supply through a lead.

Preferably, the vacuum chuck is equipped with a plurality ofly, and a plurality of vacuum chuck equidistance distribute at the top surface of mounting panel.

Preferably, the material of the dust screen is 304 stainless steel, and the area of the dust screen is the same as that of the exhaust port.

Preferably, the diameter of the housing is larger than the diameter of the optical lens.

Preferably, the mounting plate has a diameter greater than a diameter of the housing.

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

1. according to the LED down lamp air-blowing device, the vacuum suckers, the mounting plate, the cavity, the miniature air pump, the air pipe and the air blowing holes are arranged to be matched with one another for use, the LED down lamp can be conveniently adsorbed on a smooth surface by a plurality of vacuum suckers by a user, convenience of the user in mounting and dismounting the LED down lamp is improved, pressurized air is blown out from the air blowing holes through the air pipe by the air outlet end of the miniature air pump, dust attached to the surface of an optical lens can be blown off, shielding of the dust to light is reduced, the labor amount of the user in cleaning the dust on the surface of the optical lens is reduced, and the risk of falling from the air when the user cleans the dust on the surface of the optical lens is avoided.

2. According to the LED down lamp, the exhaust port, the radiating fins, the mounting frame, the driving motor, the fan blades and the dust screen are arranged to be matched with one another, the radiating fins can conduct heat to heat generated when the LED down lamp works, meanwhile, the output end of the driving motor drives the fan blades to rotate, the heat conducted by the radiating fins can be radiated, the risk that internal components are damaged due to overhigh temperature is avoided, the service life of equipment is prolonged, meanwhile, the dust screen can prevent external dust from entering the interior of the shell, and the influence of the dust on the LED down lamp is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic structural view of an absorption type LED down lamp provided by the utility model;

FIG. 2 is an enlarged schematic view of a position A of an absorption type LED down lamp provided by the utility model;

fig. 3 is a schematic structural diagram of a mounting plate, a housing, an exhaust port, an optical lens and an air blowing hole of the adsorption type LED tube lamp provided by the present invention.

Illustration of the drawings:

1. mounting a plate; 2. a housing; 3. an LED lamp cap; 4. heat dissipation fins; 5. an exhaust port; 6. an optical lens; 7. a cavity; 8. a micro air pump; 9. an air tube; 10. a gas blowing hole; 11. a vacuum chuck; 12. a mounting frame; 13. a drive motor; 14. a fan blade; 15. a dust screen; 16. a control panel.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, an absorption LED tube light includes a mounting plate 1 and a housing 2, the housing 2 is welded on the bottom surface of the mounting plate 1, an LED lamp holder 3 is fixedly mounted at the center of the interior of the housing 2, an optical lens 6 is fixedly mounted below the LED lamp holder 3 on the inner wall of the housing 2, cavities 7 are formed on the two side surfaces of the mounting plate 1, a micro air pump 8 is fixedly mounted inside the cavity 7, an air pipe 9 is fixedly mounted at an air outlet end of the micro air pump 8, air blowing holes 10 are obliquely formed below the surface of the housing 2, one end of each air blowing hole 10 is communicated with one end of the air pipe 9, pressurized air is blown out from the air blowing holes 10 through the air pipes 9 by the air outlet ends of the two micro air pumps 8, dust attached to the surface of the optical lens 6 can be blown off, shielding of the dust to light is reduced, and labor amount of a user when the dust on the surface of the optical lens 6 is cleaned is reduced, the risk of falling from the sky when avoiding the user to clear up 6 surperficial dusts of optical lens, the top surface fixed mounting of mounting panel 1 has vacuum chuck 11, and a plurality of vacuum chuck 11 are convenient for the user and adsorb the LED down lamp on the smooth surface, improve the convenience when the LED down lamp is dismantled in the user's installation, and the front end surface central point of mounting panel 1 puts the department and is equipped with control panel 16.

In this embodiment: the LED lamp holder is characterized in that heat radiating fins 4 are arranged above the surface of the LED lamp holder 3, air outlets 5 are formed in the surfaces of the two sides of the shell 2, an installation frame 12 is fixedly installed on the inner wall of each air outlet 5, a driving motor 13 is fixedly installed on the surface of one side of the installation frame 12, fan blades 14 are fixedly connected to the output end of the driving motor 13, and a dust screen 15 is fixedly installed on one side, located on the driving motor 13, of the inner wall of each air outlet 5.

Specifically, heat radiation fins 4 can conduct heat to the heat that LED down lamp during operation produced, and driving motor 13's output drives flabellum 14 rotatory simultaneously, can dispel the heat to heat radiation fins 4 conduction, avoids the risk that the inside subassembly high temperature and damage, prolongs the life of equipment, and inside dust screen 15 can avoid external dust to get into casing 2 simultaneously, reduces the influence that the dust LED to the fact to LED down lamp.

In this embodiment: the inclination angle of the air blowing holes 10 is 30 degrees, a plurality of air blowing holes 10 are arranged, and the plurality of air blowing holes 10 are annularly and equidistantly distributed below the surface of the shell 2.

Specifically, the cleaning effect and the cleaning efficiency of dust on the surface of the optical lens 6 are improved.

In this embodiment: the input ends of the micro air pump 8 and the LED lamp holder 3 are electrically connected with the output end of the control panel 16 through a lead, and the input end of the control panel 16 is connected with an external power supply through a lead.

Specifically, the structure is a common circuit structure, and will not be described herein in detail.

In this embodiment: the vacuum chucks 11 are provided in plurality, and the plurality of vacuum chucks 11 are equidistantly distributed on the top surface of the mounting plate 1.

Specifically, the stability of fixing the LED down lamp is improved, and the risk of shaking the LED down lamp is reduced.

In this embodiment: the dust screen 15 is made of 304 stainless steel, and the area of the dust screen 15 is the same as that of the exhaust port 5.

In particular, the dustproof net has the advantage of being difficult to rust, and the service life of the dustproof net 15 is prolonged.

In this embodiment: the diameter of the housing 2 is larger than the diameter of the optical lens 6.

In particular, it is convenient to mount the optical lens 6 inside the housing 2.

In this embodiment: the diameter of the mounting plate 1 is larger than the diameter of the housing 2.

Specifically, it is convenient to mount the housing 2 on the bottom surface of the mounting plate 1.

In this embodiment: the control panel control circuit can be realized by simple programming of a person skilled in the art, belongs to the common general knowledge in the field, is only used without modification, and therefore, the control mode and the circuit connection are not described in detail.

The working principle is as follows: when the LED down lamp is in operation, the vacuum suckers 11 are adsorbed on the smooth surface, so that the convenience of a user in installing and disassembling the LED down lamp is improved, pressurized air is blown out from the air blowing holes 10 which are obliquely arranged through the air pipe 9 by the air outlet end of the miniature air pump 8, dust attached to the surface of the optical lens 6 can be blown off, the shielding of the dust on light is reduced, the labor amount of the user in cleaning the dust on the surface of the optical lens 6 is reduced, the risk of falling from the air when the user cleans the dust on the surface of the optical lens 6 is avoided, the heat generated during the operation of the LED down lamp can be conducted by the secondary heat dissipation fins 4, meanwhile, the output end of the driving motor 13 drives the fan blades 14 to rotate, the heat conducted by the heat dissipation fins 4 can be dissipated, the risk of damage caused by overhigh temperature of internal components is avoided, the service life of the device is prolonged, meanwhile, the dustproof net 15 made of 304 stainless steel can prevent external dust from entering the shell 2, the influence of dust to LED down lamp cause is reduced.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. An adsorption type LED down lamp comprises an installation plate (1) and a shell (2), it is characterized in that the bottom surface of the mounting plate (1) is welded with a shell (2), an LED lamp holder (3) is fixedly arranged at the center position inside the shell (2), an optical lens (6) is fixedly arranged below the LED lamp cap (3) and on the inner wall of the shell (2), the two side surfaces of the mounting plate (1) are provided with cavities (7), and the interior of each cavity (7) is fixedly provided with a micro air pump (8), an air pipe (9) is fixedly arranged at the air outlet end of the micro air pump (8), an air blowing hole (10) is obliquely arranged below the surface of the shell (2), one end of the air blowing hole (10) is communicated with one end of the air pipe (9), the top surface of the mounting plate (1) is fixedly provided with a vacuum chuck (11), the center of the front end surface of the mounting plate (1) is provided with a control panel (16).

2. The adsorption type LED down lamp according to claim 1, wherein heat dissipation fins (4) are arranged above the surface of the LED lamp holder (3), the exhaust port (5) is formed in the upper portion of the surface of the two sides of the shell (2), the mounting frame (12) is fixedly arranged on the inner wall of the exhaust port (5), the driving motor (13) is fixedly arranged on one surface of the mounting frame (12), the fan blades (14) are fixedly connected to the output end of the driving motor (13), and the dust screen (15) is fixedly arranged on one side, located on the driving motor (13), of the inner wall of the exhaust port (5).

3. The adsorption type LED down lamp as claimed in claim 1, wherein the inclination angle of the blowing holes (10) is 30 degrees, a plurality of blowing holes (10) are provided, and the plurality of blowing holes (10) are annularly and equidistantly distributed below the surface of the shell (2).

4. The adsorption type LED down lamp according to claim 1, wherein the input ends of the micro air pump (8) and the LED lamp holder (3) are electrically connected with the output end of the control panel (16) through a wire, and the input end of the control panel (16) is connected with an external power supply through a wire.

5. A suction type LED down lamp according to claim 1, characterized in that the vacuum suction cups (11) are provided in plurality, and the plurality of vacuum suction cups (11) are equidistantly distributed on the top surface of the mounting plate (1).

6. The suction type LED down lamp according to claim 2, wherein the dustproof mesh (15) is made of 304 stainless steel, and the area of the dustproof mesh (15) is the same as that of the exhaust port (5).

7. An absorption LED down lamp according to claim 1, characterized in that the diameter of the housing (2) is larger than the diameter of the optical lens (6).

8. An adsorption LED down lamp according to claim 1, characterized in that the diameter of the mounting plate (1) is larger than the diameter of the housing (2).