LED intelligent ceiling lamp

Abstract

The LED intelligent ceiling lamp comprises a bottom plate, a supporting support is fixedly installed on the upper side of the bottom plate, a lens is fixedly installed on an inner ring of the supporting support, an automatic dust removing device is installed on an outer ring of the supporting support, and the automatic dust removing device comprises a special-shaped shell, an air inlet assembly, an air blowing mechanism and an air outlet assembly. The special-shaped shell is fixedly installed on an outer ring of the supporting support, the air inlet assembly is installed on the upper right side of the special-shaped shell, the air blowing mechanism is installed on the upper side of the special-shaped shell, the air outlet assembly is installed on the lower left side of the special-shaped shell, and the quick dismounting and mounting devices are installed on the front side and the rear side of the special-shaped shell correspondingly. A control main board is fixedly installed on the upper left side of the special-shaped shell. By means of the mode, the lamp can be disassembled and assembled in one step, maintenance and replacement are convenient, mosquito corpses and dust in the lens and the special-shaped shell can be blown away, rapid dust removal of the lens is facilitated, and the lighting quality is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of LED lamps, in particular to an LED intelligent ceiling lamp. Background Art

[0002] LED smart ceiling light is a lighting fixture installed on the ceiling. It uses light-emitting diodes (LEDs) as light sources and has intelligent control functions. In smart ceiling lights, this LED light source is combined with an intelligent control circuit. The intelligent control circuit can receive external signals, such as remote control signals, mobile phone APP signals, or sensor signals, to achieve functions such as switching lights, brightness adjustment, and color changes. Many insects are phototactic, and lights will attract them to fly towards lamps. The light emitted by lamps is very attractive to insects at night or in darker environments. When insects fly towards lamps, they may be trapped inside the lamps due to the structure around the lamps (such as gaps in the lampshade and lamp body, etc.), resulting in the corpses of small insects often in the lamps, affecting the lighting effect.

[0003] Chinese patent CN213686516U proposes an intelligent household LED lamp that is easy to disassemble and assemble, including a shell, a fixing groove is opened inside the shell, a lampshade is slidably connected inside the fixing groove, notches are opened on both sides of the top of the shell, a magnetic sheet is fixedly connected to the inner wall of the shell by bolts, a fixing rod is slidably connected inside the fixing groove, a slider is fixedly connected to the outer wall of the fixing rod by bolts, an anti-dropping block is fixedly connected to one side of the slider by bolts, a ball bearing is fixedly connected to one side of the anti-dropping block by bolts, a sliding rod is fixedly connected to one side of the sliding rod by bolts, a reset first spring is slidably connected to the outer surface of the sliding rod, an LED lamp board is fixedly connected to the inside of the lampshade by bolts, the positioning plate is contacted with the bottom wall of the notch by rotating the rotating rod, the connecting ring is pulled up and the compressed first spring is compressed, and after the rotating rod is installed, the rotating rod is rotated to disengage the positioning plate from the notch, so that the connecting ring moves downward under the elastic force of the compressed first spring, and the position of the LED lamp is limited, thereby fixing the shell to the ceiling, which is easy to operate.

[0004] However, the technical solution of this patent has the following problems:

[0005] 1. This patent rotates the rotating rod to make the positioning plate contact with the bottom wall of the notch, so that the connecting ring is pulled up and the first spring is compressed. After the rotating rod is installed, the rotating rod is rotated to make the positioning plate disengage from the notch, so that the connecting ring moves downward under the elastic force of the compressed first spring, and the position of the LED lamp is limited, thereby fixing the shell on the ceiling. However, it requires multiple steps to disassemble and install the lamp, and it is inconvenient to inspect and replace it.

[0006] 2. This patent cannot quickly clean the lens. After the lamp has been used for a period of time, there will usually be dead mosquitoes inside, which will affect the lighting effect. It needs to be cleaned regularly to ensure the lighting quality.

[0007] Therefore, those skilled in the art have provided an LED intelligent ceiling lamp to solve the above problems. Content of the Utility Model

[0008] The purpose of the present utility model is to provide an LED intelligent ceiling lamp to solve the problems raised in the above background technology.

[0009] To achieve the above purpose, the present utility model provides the following technical solutions:

[0010] An LED intelligent ceiling lamp includes a bottom plate. A support bracket is fixedly installed on the upper side of the bottom plate. A lens is fixedly installed inside the inner ring of the support bracket. An automatic dust cleaning device is installed on the outer ring of the support bracket. The automatic dust cleaning device includes: a special-shaped housing, an air intake component, a blowing mechanism, and an air outlet component. The special-shaped housing is fixedly installed on the outer ring of the support bracket. The air intake component is installed on the upper right side of the special-shaped housing. The blowing mechanism is installed on the upper side of the special-shaped housing. The air outlet component is installed on the lower left side of the special-shaped housing. Quick disassembly and assembly devices are installed on both the front and rear sides of the special-shaped housing. A control main board is fixedly installed on the upper left side of the special-shaped housing. The control main board is electrically connected to an external power supply. The control main board is a commercially available existing technology and can be set as the DC_A288_UN Internet of Things Android main board produced by Dingchang Electronics;

[0011] Furthermore, the air intake component includes: an air intake channel, a first rotating plate, and a filter screen. The air intake channel is fixedly installed on the upper right side of the special-shaped housing. The first rotating plate is rotatably connected to the left side of the air intake channel through a rotating shaft. The filter screen is fixedly installed on the right side of the air intake channel;

[0012] Furthermore, the blowing mechanism includes: a coil, a first spring, a magnet, and a blowing component. The coil is fixedly installed inside the special-shaped housing. The first spring is arranged on the lower side inside the coil. The lower side of the first spring is fixedly installed on the special-shaped housing. The magnet is arranged on the upper side inside the coil. The lower side of the magnet is fixedly installed on the upper side of the first spring. The blowing component is installed on the upper side of the magnet. The coil is electrically connected to the control main board;

[0013] Furthermore, the blowing component includes: an extension rod and a rubber membrane. The extension rod is fixedly installed on the upper side of the magnet. The rubber membrane is fixedly installed on the upper side of the special-shaped housing. The rubber membrane seals the upper side of the special-shaped housing. The upper side of the extension rod is fixedly connected to the middle side of the rubber membrane;

[0014] Furthermore, the air outlet component includes: an air outlet channel and a second rotating plate. The air outlet channel is fixedly installed on the lower left side of the special-shaped housing. The second rotating plate is rotatably connected to the left side of the air outlet channel through a rotating shaft;

[0015] Furthermore, a circular opening is provided on the side of the special-shaped housing, and a lighting component is installed above the circular opening;

[0016] Furthermore, the lighting component includes: an LED light board and heat dissipation fins. The LED light board is fixedly installed on the side of the special-shaped housing, and the heat dissipation fins are fixedly installed above the LED light board;

[0017] Furthermore, a special-shaped sliding bracket is provided on the upper side of the bottom plate. The quick disassembly and assembly device includes: a limiting rod, a second spring, a connecting rod, and a rotating rod. A plurality of the limiting rods are fixedly installed on the upper side of the bottom plate, and a second spring is provided on each of the limiting rods. The upper side of the special-shaped sliding bracket is slidably connected to the limiting rod, and the lower side of the special-shaped sliding bracket is slidably connected to the bottom plate. The lower side of the connecting rod is rotatably connected to the special-shaped sliding bracket through a rotating shaft, the rotating rod is rotatably connected to the bottom plate through a rotating shaft, and the upper side of the connecting rod is rotatably connected to one end of the rotating rod close to the center of the bottom plate.

[0018] Compared with the prior art, the beneficial effects of the present utility model are as follows: 1. By sliding the special-shaped sliding bracket downward, the downward movement of the special-shaped sliding bracket drives the connecting rod to move downward, the second spring is compressed, the downward movement of the connecting rod drives one end of the rotating rod close to the center of the bottom plate to move downward, so that the end of the rotating rod away from the center of the bottom plate moves upward, and the lamp can be disassembled in one step. When installing the lamp back to the ceiling, slide the special-shaped sliding bracket downward, the downward movement of the special-shaped sliding bracket drives the connecting rod to move downward, the second spring is compressed, the downward movement of the connecting rod drives one end of the rotating rod close to the center of the bottom plate to move downward, so that the end of the rotating rod away from the center of the bottom plate moves upward, insert the lamp into the hole reserved on the ceiling, release the special-shaped sliding bracket, and the compressed second spring restores and pushes the rotating rod back to the initial position, fixing the lamp on the ceiling. The lamp can be disassembled and installed in only one step, which is convenient for maintenance and replacement;

[0019] 2. By moving the magnet up and down in the coil to drive the extension rod to move up and down, the up and down movement of the extension rod drives the rubber film to move up and down. When the rubber film moves upward, the space inside the special-shaped housing becomes larger and the air pressure becomes lower, so that the external air enters the special-shaped housing through the air intake channel. When the rubber film moves downward, the space inside the special-shaped housing becomes smaller and the air pressure becomes higher, so that the air blows towards the lens and then blows out from the air outlet component, blowing away the mosquito corpses and dust on the lens and inside the special-shaped housing, which is beneficial to quickly cleaning the dust on the lens and ensuring the lighting quality. Description of the Drawings

[0020] Figure 1 Schematic three-dimensional structure of the present utility model Figure 1 ;

[0021] Figure 2 Front view of the present utility model;

[0022] Figure 3 Schematic three-dimensional structure of the present utility model Figure 2 ;

[0023] Figure 4 Top view of the present utility model;

[0024] Figure 5 A - A cross-sectional view of the top view of the present utility model;

[0025] Figure 6 B - B cross-sectional view of the top view of the present utility model.

[0026] In the figure: 1, bottom plate; 2, support bracket; 3, lens; 4, automatic dust cleaning device; 41, special-shaped housing; 42, air intake channel; 43, first rotating plate; 44, filter screen; 45, coil; 46, first spring; 47, magnet; 48, extension rod; 49, rubber membrane; 410, air outlet channel; 411, second rotating plate; 5, control main board; 6, lighting component; 61, LED light board; 62, heat dissipation fins; 7, special-shaped sliding bracket; 8, quick disassembly and assembly device; 81, limit rod; 82, second spring; 83, connecting rod; 84, rotating rod. Specific embodiments

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0028] The "left", "right", "front", "rear", "upper", and "lower" mentioned in the following description are oriented in the perspective direction of the front view.

[0029] Embodiment 1: In some embodiments, please refer to the Figures 1 - 6, an LED intelligent ceiling lamp, including a bottom plate 1. A support bracket 2 is fixedly installed on the upper side of the bottom plate 1. A lens 3 is fixedly installed inside the inner ring of the support bracket 2. An automatic dust cleaning device 4 is installed on the outer ring of the support bracket 2. The automatic dust cleaning device 4 includes: a special-shaped housing 41, an air intake component, a blowing mechanism, and an air outlet component. The special-shaped housing 41 is fixedly installed on the outer ring of the support bracket 2. The air intake component is installed on the upper right side of the special-shaped housing 41. The blowing mechanism is installed on the upper side of the special-shaped housing 41. The air outlet component is installed on the lower left side of the special-shaped housing 41. Quick disassembly and assembly devices 8 are installed on both the front and rear sides of the special-shaped housing 41. A control main board 5 is fixedly installed on the upper left side of the special-shaped housing 41. The control main board 5 is electrically connected to an external power supply. The control main board 5 is a commercially available existing technology and can be set as the DC_A288_UN Internet of Things Android main board produced by Dingchang Electronics.

[0030] The air intake component includes: an air intake channel 42, a first rotating plate 43, and a filter screen 44. The air intake channel 42 is fixedly installed on the upper right side of the special-shaped housing 41. The first rotating plate 43 is rotatably connected to the left side of the air intake channel 42 through a rotating shaft. The filter screen 44 is fixedly installed on the right side of the air intake channel 42.

[0031] External air is filtered by the filter screen 44 of the air intake component of the automatic dust cleaning device 4, enters the air intake channel 42, blows the first rotating plate 43, causing the first rotating plate 43 to open, and then enters the special-shaped housing 41 through the air intake channel 42. The first rotating plate 43 can only open towards the inside of the special-shaped housing 41. Therefore, the air intake channel 42 only intakes air and does not exhaust air.

[0032] The blowing mechanism includes: a coil 45, a first spring 46, a magnet 47, and a blowing component. The coil 45 is fixedly installed inside the special-shaped housing 41. The first spring 46 is arranged on the lower side inside the coil 45. The lower side of the first spring 46 is fixedly installed on the special-shaped housing 41. The magnet 47 is arranged on the upper side inside the coil 45. The lower side of the magnet 47 is fixedly installed on the upper side of the first spring 46. The blowing component is installed on the upper side of the magnet 47. The coil 45 is electrically connected to the control main board 5.

[0033] The coil 45 is intermittently powered on, generating an intermittently changing magnetic field inside the coil 45. The magnetic field generated by the coil 45 interacts with the magnetic field of the magnet 47. Like poles attract and unlike poles repel, causing the magnet 47 to move up and down inside the coil 45. The first spring 46 buffers the up and down movement of the magnet 47.

[0034] The blowing component includes: an extension rod 48 and a rubber membrane 49. The extension rod 48 is fixedly installed on the upper side of the magnet 47. The rubber membrane 49 is fixedly installed on the upper side of the special-shaped housing 41. The rubber membrane 49 seals the upper side of the special-shaped housing 41. The upper side of the extension rod 48 is fixedly connected to the middle side of the rubber membrane 49.

[0035] The magnet 47 moves up and down inside the coil 45 to drive the extension rod 48 to move up and down. The up and down movement of the extension rod 48 drives the rubber membrane 49 to move up and down. When the rubber membrane 49 moves upward, the space inside the special-shaped housing 41 becomes larger and the air pressure becomes lower, causing external air to enter the special-shaped housing 41 from the air intake channel 42. When the rubber membrane 49 moves downward, the space inside the special-shaped housing 41 becomes smaller and the air pressure becomes higher, causing the air to blow towards the lens 3 and then be blown out from the air outlet assembly, blowing away the mosquito corpses and dust inside the lens 3 and the special-shaped housing 41.

[0036] The air outlet assembly includes: an air outlet channel 410 and a second rotating plate 411. The air outlet channel 410 is fixedly installed on the lower left side of the special-shaped housing 41, and the second rotating plate 411 is rotatably connected to the left side of the air outlet channel 410 through a rotating shaft.

[0037] The mosquito corpses and dust inside the special-shaped housing 41 are blown out from the air outlet channel 410, blowing open the second rotating plate 411. Since the second rotating plate 411 can only open outwards, the air outlet channel 410 only discharges air and does not intake air.

[0038] Embodiment 2: In some embodiments, such as Figures 1 - 6 , as a preferred embodiment of the present invention, a circular opening is provided in the middle side of the special-shaped housing 41, and a lighting assembly 6 is installed above the circular opening.

[0039] The lighting assembly 6 includes: an LED lamp board 61 and heat dissipation fins 62. The LED lamp board 61 is fixedly installed in the middle side of the special-shaped housing 41, and the heat dissipation fins 62 are fixedly installed above the LED lamp board 61. The heat dissipation fins 62 dissipate heat from the LED lamp board 61.

[0040] An irregular sliding bracket 7 is provided on the upper side of the bottom plate 1. The quick disassembly and assembly device 8 includes: a limiting rod 81, a second spring 82, a connecting rod 83, and a rotating rod 84. A plurality of the limiting rods 81 are fixedly installed on the upper side of the bottom plate 1, and a second spring 82 is provided on each of the limiting rods 81. The upper side of the irregular sliding bracket 7 is slidably connected to the limiting rod 81, and the lower side of the irregular sliding bracket 7 is slidably connected to the bottom plate 1. The lower side of the connecting rod 83 is rotatably connected to the irregular sliding bracket 7 through a rotating shaft, the rotating rod 84 is rotatably connected to the bottom plate 1 through a rotating shaft, and the upper side of the connecting rod 83 is rotatably connected to one end of the rotating rod 84 close to the center of the bottom plate 1.

[0041] Slide the special-shaped sliding bracket 7 downwards. The downward movement of the special-shaped sliding bracket 7 drives the connecting rod 83 to move downwards, compressing the second spring 82. The downward movement of the connecting rod 83 drives the end of the rotating rod 84 close to the center of the bottom plate 1 to move downwards, causing the end of the rotating rod 84 away from the center of the bottom plate 1 to move upwards, and the lamp can be disassembled in one step. To install the lamp back onto the ceiling, slide the special-shaped sliding bracket 7 downwards. The downward movement of the special-shaped sliding bracket 7 drives the connecting rod 83 to move downwards, compressing the second spring 82. The downward movement of the connecting rod 83 drives the end of the rotating rod 84 close to the center of the bottom plate 1 to move downwards, causing the end of the rotating rod 84 away from the center of the bottom plate 1 to move upwards. Insert the lamp into the hole reserved in the ceiling. Release the special-shaped sliding bracket 7, and the restored second spring 82 will push the rotating rod 84 back to its initial position, fixing the lamp to the ceiling.

[0042] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. An LED intelligent ceiling lamp, comprising a bottom plate (1), characterized in that, On the upper side of the bottom plate (1), a support bracket (2) is fixedly installed. Inside the inner ring of the support bracket (2), a lens (3) is fixedly installed. On the outer ring of the support bracket (2), an automatic dust cleaning device (4) is installed. The automatic dust cleaning device (4) includes: a special-shaped housing (41), an air intake component, a blowing mechanism, and an air outlet component. The special-shaped housing (41) is fixedly installed on the outer ring of the support bracket (2). The air intake component is installed on the upper right side of the special-shaped housing (41). The blowing mechanism is installed on the upper side of the special-shaped housing (41). The air outlet component is installed on the lower left side of the special-shaped housing (41). Quick disassembly devices (8) are installed on both the front and rear sides of the special-shaped housing (41). On the upper left side of the special-shaped housing (41), a control main board (5) is fixedly installed. The control main board (5) is electrically connected to an external power supply.

2. The LED intelligent ceiling lamp according to claim 1, characterized in that, The air intake component includes: an air intake channel (42), a first rotating plate (43), and a filter screen (44). The air intake channel (42) is fixedly installed on the upper right side of the special-shaped housing (41). The first rotating plate (43) is rotatably connected to the left side of the air intake channel (42) through a rotating shaft. The filter screen (44) is fixedly installed on the right side of the air intake channel (42).

3. The LED intelligent ceiling lamp according to claim 2, wherein, The blowing mechanism includes: a coil (45), a first spring (46), a magnet (47), and a blowing component. The coil (45) is fixedly installed inside the special-shaped housing (41). The first spring (46) is arranged on the lower side inside the coil (45). The lower side of the first spring (46) is fixedly installed on the special-shaped housing (41). The magnet (47) is arranged on the upper side inside the coil (45). The lower side of the magnet (47) is fixedly installed on the upper side of the first spring (46). The blowing component is installed on the upper side of the magnet (47). The coil (45) is electrically connected to the control main board (5).

4. The LED intelligent ceiling lamp according to claim 3, characterized in that, The blowing component includes: an extension rod (48) and a rubber membrane (49). The extension rod (48) is fixedly installed on the upper side of the magnet (47). The rubber membrane (49) is fixedly installed on the upper side of the special-shaped housing (41). The rubber membrane (49) seals the upper side of the special-shaped housing (41). The upper side of the extension rod (48) is fixedly connected to the middle side of the rubber membrane (49).

5. The LED intelligent ceiling lamp according to claim 4, wherein, The air outlet component includes: an air outlet channel (410) and a second rotating plate (411). The air outlet channel (410) is fixedly installed on the lower left side of the special-shaped housing (41). The second rotating plate (411) is rotatably connected to the left side of the air outlet channel (410) through a rotating shaft.

6. The LED intelligent ceiling lamp according to claim 5, wherein, In the middle side of the special-shaped housing (41), a circular opening is provided. On the upper side of the circular opening, a lighting component (6) is installed.

7. The LED intelligent ceiling lamp according to claim 6, characterized in that, The lighting component (6) includes: an LED lamp board (61) and heat dissipation fins (62). The LED lamp board (61) is fixedly installed in the middle side of the special-shaped housing (41). The heat dissipation fins (62) are fixedly installed on the upper side of the LED lamp board (61).

8. The LED intelligent ceiling lamp according to claim 7, characterized in that, An irregular sliding bracket (7) is provided on the upper side of the bottom plate (1). The quick disassembly and assembly device (8) includes: a limiting rod (81), a second spring (82), a connecting rod (83), and a rotating rod (84). A plurality of the limiting rods (81) are fixedly installed on the upper side of the bottom plate (1), and a second spring (82) is provided on each of the limiting rods (81). The upper side of the irregular sliding bracket (7) is slidably connected to the limiting rod (81), and the lower side of the irregular sliding bracket (7) is slidably connected to the bottom plate (1). The lower side of the connecting rod (83) is rotatably connected to the irregular sliding bracket (7) through a rotating shaft, the rotating rod (84) is rotatably connected to the bottom plate (1) through a rotating shaft, and the upper side of the connecting rod (83) is rotatably connected to one end of the rotating rod (84) close to the center of the circle of the bottom plate (1).

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