LED energy-saving lamp convenient to clean and easy to disassemble

Abstract

The utility model relates to the technical field of light-emitting diode (LED) energy-saving lamps, and discloses an easily-detached LED energy-saving lamp convenient to clean, which comprises a base and a lampshade, a circular groove convenient for the lampshade to slide is arranged at the bottom of the base, a mounting groove is arranged on the inner wall of the base, and the lampshade can be mounted in the mounting groove by moving the base and the lampshade to be close to each other. According to the invention, the inner wall of the base extrudes a clamping block slidably connected with the inner wall of the lampshade, so that the clamping block is stressed to move and contract to extrude a buffer spring, and the elastic potential energy of the buffer spring is increased; and when the clamping block moves to a mounting groove formed in the inner wall of the base, the clamping block is pushed into the mounting groove by utilizing the elastic potential energy of the buffer spring. And when the device is used for a long time and needs to be cleaned, a button is manually pressed, so that the button extrudes a reset spring and pushes a clamping block to move, the clamping block is pushed out of a mounting groove, the base and the lampshade are separated from each other, the device is disassembled, and personnel can conveniently clean the interior of the device.

Description

Technical Field

[0001] The utility model relates to the technical field of LED energy-saving lamps, in particular to an easily disassembled LED energy-saving lamp which is convenient to clean. Background Art

[0002] LED energy-saving lamps are a new generation of lighting sources after compact fluorescent lamps. LED energy-saving lamps are environmentally friendly and mercury-free, recyclable and reusable, have low power consumption, high luminous efficiency, long life, instant turn-on, resistance to frequent switching, low light decay, rich colors, dimmable, and rich changes.

[0003] The existing easy-to-clean, easily disassembled LED energy-saving lamps can refer to the Chinese utility model patent with the authorization announcement number CN206918816U, which discloses an LED panel lamp, "which includes a panel lamp frame, an LED light bar installed on the inner side of the panel lamp frame, a composite reflector, a light guide plate and a diffuser plate nested in the panel lamp frame and stacked in sequence from the back to the front of the panel lamp frame, the lamp head of the LED light bar faces the light guide plate, and plastic strips are connected to the back of the panel lamp frame by buckles around the four sides, and one side of the plastic strip is pressed on the back of the composite reflector. The four corners of the panel lamp frame are connected to the corner code by screws, and each corner code fixes its adjacent plastic strip to the panel lamp frame. The utility model has a simple structure, a convenient installation process, more uniform light emission, and a good reflection effect."

[0004] When the above-mentioned device is in use, it is fixed by screws to avoid the cumbersome assembly process. During the use of the above-mentioned device, it is inconvenient to disassemble it by bolt fixing, which reduces the convenience and practicality of the device. Due to long-term use, dust will enter and accumulate on the surface of the lamp board, blocking the light of the lamp board. The above-mentioned device is not convenient for cleaning the dust accumulated on the surface of the lamp board, thereby reducing the brightness of the device. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides an easily detachable LED energy-saving lamp that is easy to clean. It has the advantages of being easy to install and disassemble the device, convenient and quick, and easy to clean accumulated dust and improve the brightness of the device, solving the problems raised in the above-mentioned background technology.

[0006] The utility model provides the following technical solutions: an easy-to-clean, detachable LED energy-saving lamp, comprising a base and a lampshade, a bottom of the base being provided with a circular groove for facilitating the sliding of the lampshade, an inner wall of the base being provided with a mounting groove, and an inner wall of the mounting groove being provided with a fixing device, and the fixing device comprising a clamping block, the clamping block and the mounting groove being mutually engaged so as to connect the base and the lampshade, a clamping groove being provided on an outer wall of the lampshade at a position corresponding to the mounting groove provided on the inner wall of the base, and a buffer spring being provided on the inner wall of the clamping groove so as to push the clamping block back to its original position, a button being provided on the left side of the clamping block for slidably connecting with the inner wall of the base, and the position of the button corresponds to that of the clamping block, so as to facilitate the sliding of the button on the inner wall of the base, and a reset spring being provided on the outer wall of the button so as to buffer the button.

[0007] As a preferred technical solution of the utility model, one end of the buffer spring is fixedly connected to the slot provided on the outer wall of the lampshade, and the other end of the buffer spring is fixedly connected to the outer wall of the block to facilitate the movement of the block.

[0008] As a preferred technical solution of the utility model, a heat dissipation component is provided on the top of the base, and the heat dissipation component includes a fixing frame, and an exhaust fan is provided on the inner wall of the fixing frame to extract the air in the lampshade, and a heat dissipation hole is opened at a position on the top of the base corresponding to the exhaust fan to facilitate the discharge of the air extracted by the exhaust fan to the outside, and a dustproof net is provided on the top of the heat dissipation hole to reduce the entry of external dust or mosquitoes.

[0009] As a preferred technical solution of the utility model, a reflector is provided on the inner wall of the lampshade, and a light board is provided on the bottom of the reflector to facilitate lighting use.

[0010] As a preferred technical solution of the utility model, a cleaning assembly is provided at the bottom of the lampshade, and the cleaning assembly includes a motor. A threaded rod is provided at the output shaft end of the motor to drive the threaded rod to rotate, and a brush is provided at the outer edge of the threaded rod to move along the outer edge of the threaded rod to achieve the purpose of cleaning the bottom of the lamp board.

[0011] As a preferred technical solution of the utility model, a limiting round rod is provided on the inner wall of one end of the brush away from the threaded rod to facilitate limiting the brush, and fixing blocks fixedly connected to the bottom of the reflector are provided at both ends of the limiting round rod to improve the stability of the limiting round rod during use.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. The easy-to-clean, detachable LED energy-saving lamp moves the base and the lampshade closer to each other, so that the inner wall of the base squeezes the card block slidably connected to the inner wall of the lampshade, thereby causing the card block to move and contract under force, squeezing the buffer spring, thereby increasing the elastic potential energy of the buffer spring; when the card block moves to the installation groove provided on the inner wall of the base, the elastic potential energy of the buffer spring is utilized to push the card block into the installation groove, thereby achieving installation and fixation of the base and the lampshade; when the device needs to be cleaned after being used for a long time, a button is manually pressed, so that the button squeezes the reset spring and pushes the card block to move, thereby pushing the card block out of the installation groove, and the base and the lampshade are separated from each other, thereby achieving disassembly of the device, and facilitating personnel to clean the inside of the device.

[0014] 2. The easy-to-clean, detachable LED energy-saving lamp drives the threaded rod to rotate by controlling the motor, so that the brush connected to the outer thread of the threaded rod moves, so that the dust on the bottom of the lamp panel can be cleaned to reduce dust accumulation. The brush is slidably connected to the inner wall of one end of the threaded rod away from the brush, so that the brush can be limited to prevent rotation during use, thereby improving the stability of the brush. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the cleaning structure of the utility model;

[0018] Figure 4 For this utility model Figure 2 Schematic diagram of the structure at point A in the middle.

[0019] In the figure: 1. base; 2. heat dissipation component; 201. fixing bracket; 202. exhaust fan; 203. dust screen; 3. fixing device; 301. block; 302. buffer spring; 303. button; 304. reset spring; 4. lampshade; 5. reflector; 6. lamp board; 7. cleaning component; 701. motor; 702. threaded rod; 703. brush; 704. fixing block; 705. limiting round rod. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 , a convenient and easy-to-clean detachable LED energy-saving lamp, specifically comprising a base 1 and a lampshade 4, wherein the bottom of the base 1 is provided with a circular groove for facilitating the sliding of the lampshade 4, and the inner wall of the base 1 is provided with a mounting groove, a fixing device 3 connected by sliding with the inner wall of the mounting groove, and the fixing device 3 comprises a clamping block 301, through which the clamping block 301 and the mounting groove are mutually engaged, so that the base 1 and the lampshade 4 are connected, and the device is convenient for assembly, and a clamping groove is provided at a position corresponding to the mounting groove provided on the outer wall of the lampshade 4 and the inner wall of the base 1, and then a buffer spring 302 is welded and fixed on the inner wall of the clamping groove to push the clamping block 301 to return to its original position, and the clamping block 301 A button 303 is overlapped on the left side and is slidably connected to the inner wall of the base 1, and the position of the button 303 corresponds to that of the card block 301. When the device is used for a long time and the inside of the device needs to be cleaned, the button 303 only needs to be pressed manually, so that the button 303 is forced to move and squeeze the outer wall of the button 303 to slide the return spring 304 slidably connected to the inner wall of the base 1, so that the button 303 pushes the card block 301 engaged in the installation groove opened on the inner wall of the base 1 out of the installation groove, thereby separating the card block 301 and the installation groove from each other, thereby achieving the purpose of disassembling the base 1 and the lampshade 4, making it convenient for personnel to clean the inside of the device.

[0022] One end of the buffer spring 302 is welded and fixed to the inner wall of the slot opened on the outer wall of the lampshade 4, and the other end of the buffer spring 302 is welded and fixed to the outer wall of the block 301, so that when the block 301 is separated from the base 1, a buffer is provided between the block 301 and the lampshade 4 to prevent collision. When the lampshade 4 is removed from the inner wall of the base 1, the block 301 is separated from the squeezing of the inner wall of the base 1, so that the buffer spring 302 pushes the block 301 back to its original position.

[0023] A heat dissipation component 2 is fixedly connected to the top of the base 1 by bolts, and the heat dissipation component 2 includes a fixing frame 201, and an exhaust fan 202 is rotatably connected to the inner wall of the fixing frame 201 by bolts, so that the exhaust fan 202 can generate suction to draw out the air in the lampshade 4 when working, and then a heat dissipation hole is opened at the top of the base 1 at a position corresponding to the exhaust fan 202, so that the air drawn by the exhaust fan 202 can be discharged to the outside, thereby heat dissipation of the modified box, reducing the influence of temperature on the lamp board 6, and improving the service life of the lamp board 6, and then a dustproof net 203 is fixedly connected to the top of the heat dissipation hole by bolts, so that the air entering from the heat dissipation hole can be filtered, reducing the entry of external dust or mosquitoes, improving the cleanliness of the interior of the device, and reducing dust accumulation.

[0024] The inner wall of the lampshade 4 is fixedly connected to the reflector 5 by bolts, and the bottom of the reflector 5 is fixedly connected to the lamp board 6 by bolts, so as to reflect the light emitted by the lamp board 6 and improve the brightness of the device, so as to facilitate lighting use.

[0025] The bottom of the lampshade 4 is then fixedly connected with a cleaning component 7 by bolts, and the cleaning component 7 includes a motor 701, and a threaded rod 702 is welded and fixed to the output shaft end of the motor 701, so that when the motor 701 is working, it drives the threaded rod 702 to rotate, and then drives the brush 703 connected to the outer edge of the threaded rod 702 to move, so that the brush 703 cleans the dust on the bottom of the lamp board 6 during the movement, to prevent dust accumulation from affecting the brightness of the device.

[0026] The brush 703 is connected to the limiting rod 705 by sliding on the inner wall of one end of the threaded rod 702, so that the brush 703 slides on the outer wall of the limiting rod 705. The threaded rod 702 and the brush 703 are used to limit the brush 703 to prevent it from rotating during use. The fixing blocks 704 fixedly connected to the bottom of the reflector 5 and welded at both ends of the limiting rod 705 are used to improve the stability of the limiting rod 705 during use.

[0027] Working principle: when in use, the base 1 and the lampshade 4 are moved closer to each other, so that the inner wall of the base 1 squeezes the block 301 slidably connected to the inner wall of the lampshade 4, and then the block 301 is forced to move and contract, squeezing the buffer spring 302, so that the elastic potential energy of the buffer spring 302 increases. When the block 301 moves to the installation groove provided on the inner wall of the base 1, the elastic potential energy of the buffer spring 302 is used to push the block 301 into the installation groove, so as to achieve the installation and fixation of the base 1 and the lampshade 4. The brake motor 701 drives the threaded rod 702 to rotate, so that the brush 703 threadedly connected to the outer edge of the threaded rod 702 is driven to move, so that the dust on the bottom of the lamp board 6 can be cleaned. To reduce dust accumulation, a limiting round rod 705 is slidably connected to the inner wall of one end of the brush 703 away from the threaded rod 702, so that the brush 703 can be limited to prevent it from rotating during use, and the exhaust fan 202 is controlled to work, and the heat dissipation holes opened on the top of the base 1 can be used to exhaust the air in the lampshade 4 to the outside to achieve heat dissipation of the device. When the device needs to be cleaned after a long period of use, the button 303 is manually pressed so that the button 303 squeezes the reset spring 304 and pushes the block 301 to move, so that the block 301 is pushed out of the installation groove, and the base 1 and the lampshade 4 are separated from each other, so that the device can be disassembled, which is convenient for personnel to clean the inside of the device.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A detachable LED energy-saving lamp that is easy to clean, comprising a base (1) and a lampshade (4), characterized in that: The bottom of the base (1) is provided with a circular groove for facilitating the sliding of the lampshade (4); the inner wall of the base (1) is provided with a mounting groove, and the inner wall of the mounting groove is provided with a fixing device (3), and the fixing device (3) comprises a clamping block (301), the clamping block (301) and the mounting groove are mutually engaged to connect the base (1) and the lampshade (4); the outer wall of the lampshade (4) is provided with a clamping groove at a position corresponding to the mounting groove provided on the inner wall of the base (1), and the inner wall of the clamping groove is provided with a buffer spring (302) to push the clamping block (301) to return to its original position; the left side of the clamping block (301) is provided with a button (303) slidably connected to the inner wall of the base (1), and the position of the button (303) corresponds to that of the clamping block (301), so as to facilitate the button (303) to slide on the inner wall of the base (1); and the outer wall of the button (303) is provided with a return spring (304) to buffer the button (303).

2. The easily detachable LED energy-saving lamp that is easy to clean according to claim 1, characterized in that: One end of the buffer spring (302) is fixedly connected to a slot provided on the outer wall of the lampshade (4), and the other end of the buffer spring (302) is fixedly connected to the outer wall of the clamping block (301), so as to facilitate the movement of the clamping block (301).

3. The easily detachable LED energy-saving lamp that is easy to clean according to claim 1, characterized in that: A heat dissipation component (2) is arranged on the top of the base (1), the heat dissipation component (2) comprises a fixing frame (201), and an exhaust fan (202) is arranged on the inner wall of the fixing frame (201) so as to extract the air in the lampshade (4), a heat dissipation hole is opened at a position on the top of the base (1) corresponding to the exhaust fan (202) so as to facilitate the exhaust of the air extracted by the exhaust fan (202) to the outside, and a dustproof net (203) is arranged on the top of the heat dissipation hole so as to reduce the entry of dust or mosquitoes from the outside.

4. The easily detachable LED energy-saving lamp that is easy to clean according to claim 1, characterized in that: The inner wall of the lampshade (4) is provided with a reflector (5), and the bottom of the reflector (5) is provided with a light board (6) to facilitate lighting use.

5. The easily detachable LED energy-saving lamp that is easy to clean according to claim 1, characterized in that: A cleaning component (7) is arranged at the bottom of the lampshade (4), and the cleaning component (7) comprises a motor (701). A threaded rod (702) is arranged at the output shaft end of the motor (701) so as to drive the threaded rod (702) to rotate. A brush (703) is arranged at the outer edge of the threaded rod (702) so as to move the brush (703) along the outer edge of the threaded rod (702) to achieve the purpose of cleaning the bottom of the lamp panel (6).

6. The easily detachable LED energy-saving lamp that is easy to clean according to claim 5, characterized in that: A limiting round rod (705) is provided on the inner wall of one end of the brush (703) away from the threaded rod (702) to facilitate limiting the position of the brush (703); and fixing blocks (704) fixedly connected to the bottom of the reflector (5) are provided at both ends of the limiting round rod (705) to improve the stability of the limiting round rod (705) during use.

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