LED plant lighting device

Abstract

The invention discloses an LED plant lighting device which comprises a top box, an installation frame is fixedly installed on the top face of the top box, a lamp wick and a lampshade are fixedly installed on the bottom face of the top box, and a cleaning mechanism is arranged on the outer side of the top box and used for cleaning stains on the outer side of the lampshade. The radiator is arranged in the top box and is used for discharging heat generated by the lamp wick; and the brushing assembly is arranged on the outer side of the top box and used for cleaning stains on the outer side of the lampshade. According to the LED plant lighting device, stains on the bottom face of the lampshade are conveniently cleaned through the arranged screw rod and the arranged connecting plate, during use, a direct current motor is started to drive the screw rod to enable the connecting plate to move, and then the connecting plate drives a bottom plate through a mounting frame to enable first cleaning cotton to move to wipe the outer side of the lampshade; meanwhile, water stains left by wiping of the first cleaning cotton can be cleaned through the second cleaning cotton, convenience and rapidness are achieved, and cleaning is facilitated.

Description

Technical Field

[0001] The present invention relates to the technical field of plant lighting equipment, and in particular to an LED plant lighting device. Background Art

[0002] A plant factory is an efficient agricultural system that achieves year-round continuous production of crops through high-precision environmental control within the facility. The core element of a plant factory is the light environment. According to the different requirements of different plants for spectrum, light quality, light intensity, and light cycle, the most suitable lighting conditions are given to them, and water, fertilizer, temperature, humidity and other factors are adjusted to meet the growth needs of the plants.

[0003] A LED lamp lighting device for a plant factory disclosed in a patent application with reference publication number CN216010559U. The utility model arranges a cooling fan and cooling fins between the wick and the base, and cooperates with exhaust holes to absorb and discharge the heat generated by the device in time to ensure that the wick is in a safe working environment. At the same time, a dehumidification plate is inserted in the base to absorb the water vapor generated inside the device, greatly ensuring the working safety of the device.

[0004] However, the above-mentioned device pushes the cleaning plate back and forth to drive the cleaning cotton to wipe the lamp housing, and the above-mentioned device needs to push and pull the cleaning plate frequently and forcefully, which is inconvenient to clean, and the lampshade will be affected by dust, dirt, plant residues, etc., thereby forming stains. These stains attached to the lampshade are cleaned by wiping, and the cleaning effect is relatively general, and the practicality is general. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides an LED plant lighting device, which solves the problems that the existing LED plant lighting devices are inconvenient to clean, have a mediocre cleaning effect, and have mediocre practicality.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: an LED plant lighting device, comprising a top box, a mounting frame is fixedly installed on the top surface of the top box, a wick and a lampshade are fixedly installed on the bottom surface of the top box, and a cleaning mechanism is provided on the outside of the top box for cleaning stains on the outside of the lampshade, and the cleaning mechanism comprises:

[0007] A heat dissipation component is arranged inside the top box and is used to discharge the heat generated by the wick;

[0008] A cleaning brush assembly is arranged on the outside of the top box and is used to clean the stains on the outside of the lampshade. The cleaning brush assembly includes slot plates fixedly installed on the left and right sides of the top box, a connecting plate is slidably installed on the bottom surface of the slot plate, a mounting frame is movably installed on the bottom surface of the connecting plate, a bottom plate is fixedly installed on the bottom surface of the mounting frame, a movable slot is opened on the top surface of the bottom plate, a fixed box is movably installed inside the movable slot, a first cleaning cotton is fixedly installed inside the fixed box, a second cleaning cotton is fixedly installed on the front and rear sides of the top surface of the bottom plate, a moving assembly is arranged inside the slot plate to drive the connecting plate to move, and a humidifying assembly is arranged on the rear side of the bottom plate to moisten the first cleaning cotton;

[0009] The driving assembly is arranged on the front side of the bottom plate and is used to drive the fixed box to make the first cleaning cotton move back and forth.

[0010] Preferably, the movable component includes a screw movably installed inside the slot plate, a DC motor is fixedly installed on the rear side of the slot plate, a limiting bolt is threadedly installed on the side of the mounting frame away from the lampshade, and a limiting groove is provided on the side of the connecting plate away from the lampshade.

[0011] Preferably, the bottom surface of the connecting plate movably passes through the top surface of the mounting frame and extends to the interior of the mounting frame, one end of the limiting bolt is threadedly passed through one side of the mounting frame and extends to the interior of the limiting groove, the front end thread of the screw rod passes through the rear side of the connecting plate and is movably installed on the front side of the inner cavity of the groove plate, and the rear end of the screw rod movably passes through the interior of the groove plate and is fixedly installed on the output end of the DC motor.

[0012] Preferably, the humidifying assembly includes a water tank fixedly mounted on the rear side of the base plate, and hoses are fixedly mounted on both left and right ends of the front side of the water tank.

[0013] Preferably, the front end of the hose passes through the rear side of the fixing box and extends to the interior of the first cleaning cotton, and the top surfaces of the first cleaning cotton and the second cleaning cotton are both tightly attached to the bottom surface of the lampshade.

[0014] Preferably, the heat dissipation assembly includes a plurality of heat dissipation grooves opened on the top surface of the top box, a plurality of placement grooves opened on the bottom surface of the top box, heat dissipation fans are fixedly installed inside the plurality of placement grooves, an activated carbon plate is movably installed inside the top box, and the front side of the activated carbon plate movably passes through the interior of the top box and extends to the front side of the top box.

[0015] Preferably, the driving assembly includes a fixed plate on the front side of the base plate, a driving motor is fixedly mounted on the top surface of the fixed plate, a movable disk is movably mounted on the bottom surface of the fixed plate, a connecting rod is movably mounted on the rear side of the bottom surface of the movable disk, a notch is provided on the bottom surface of the movable groove, a connecting block is fixedly mounted on the bottom surface of the fixed box, a cross plate is fixedly mounted on the front side of the connecting block, a limiting frame is fixedly mounted on the bottom surface of the base plate, and a connecting rod is movably mounted on the front side of the top surface of the cross plate.

[0016] Preferably, the bottom surface of the notch passes through the bottom surface of the movable groove and extends to the bottom surface of the bottom plate, the bottom surface of the connecting block movably passes through the inside of the notch and extends to the bottom surface of the bottom plate, the front side of the cross plate movably passes through the rear side of the limit frame and is movably installed on the rear side of the bottom surface of the connecting rod, and the output end of the drive motor movably passes through the top surface of the fixed plate and is fixedly installed on the top surface of the movable disk.

[0017] Beneficial Effects

[0018] The present invention provides an LED plant lighting device. Compared with the prior art, it has the following beneficial effects:

[0019] (1) The LED plant lighting device can be used to clean stains on the bottom of the lampshade by means of the screw and the connecting plate. When in use, the DC motor is started to drive the screw to move the connecting plate. Then, the connecting plate drives the bottom plate through the mounting frame to move the first cleaning cotton to wipe the outside of the lampshade. At the same time, the second cleaning cotton can clean the water stains left by the first cleaning cotton. This is convenient and quick, and easy to clean.

[0020] (2) The LED plant lighting device can improve the cleaning effect of the first cleaning cotton by setting a driving motor and a horizontal plate. When in use, the driving motor is started to drive the movable disk to rotate, and then the movable disk will drive the horizontal plate to reciprocate back and forth through the connecting rod. At the same time, the horizontal plate will drive the connecting block to make the fixed box drive the first cleaning cotton to reciprocate to clean the lampshade, thereby improving the cleaning effect of the device and having good practicality.

[0021] (3) The LED plant lighting device can dissipate heat from the wick by means of a heat dissipation fan and an activated carbon plate. When in use, the heat dissipation fan is started to carry the heat generated by the wick through the heat dissipation groove to the outside of the device for dissipation. At the same time, the activated carbon plate can prevent moisture in the air from entering the device and causing damage to the wick, thereby improving the safety of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional appearance schematic diagram of the present invention;

[0023] Figure 2 It is a front cross-sectional three-dimensional appearance schematic diagram of the present invention;

[0024] Figure 3 It is a schematic diagram of the side cross-sectional three-dimensional appearance of the present invention;

[0025] Figure 4 It is a schematic diagram of the left-side cross-sectional appearance of the cleaning and brushing assembly of the present invention;

[0026] Figure 5 It is a right-side sectional perspective schematic diagram of the cleaning and brushing assembly of the present invention.

[0027] In the figure: 1-top box, 2-cleaning mechanism, 21-heat dissipation component, 211-heat dissipation slot, 212-activated carbon plate, 213-heat dissipation fan, 214-placement slot, 22-brush cleaning component, 221-DC motor, 222-slot plate, 223-screw, 224-water storage tank, 225-connecting plate, 226-limiting bolt, 227-mounting frame, 228-bottom plate, 229-limiting slot, 2210-fixed box, 2211-first cleaning cotton, 2212-second cleaning cotton, 2213-movable slot, 2214-hose, 23-driving component, 231-driving motor, 232-fixing plate, 233-cross plate, 234-limiting frame, 235-movable disk, 236-connecting rod, 237-notch, 238-connecting block, 3-mounting frame, 4-wick, 5-lampshade. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] See also Figure 1-Figure 5 , the present invention provides three technical solutions:

[0030] The first embodiment: an LED plant lighting device, comprising a top box 1, a mounting frame 3 is fixedly mounted on the top surface of the top box 1, a wick 4 and a lampshade 5 are fixedly mounted on the bottom surface of the top box 1, and the wick 4 is located inside the lampshade 5, and a cleaning mechanism 2 is provided on the outside of the top box 1 for cleaning stains on the outside of the lampshade 5, and the cleaning mechanism 2 includes:

[0031] The heat dissipation component 21 is arranged inside the top box 1 and is used to discharge the heat generated by the wick 4;

[0032] A cleaning brush assembly 22 is arranged on the outside of the top box 1 and is used to clean the stains on the outside of the lampshade 5. The cleaning brush assembly 22 includes slot plates 222 fixedly installed on the left and right sides of the top box 1. A connecting plate 225 is slidably installed on the bottom surface of the slot plate 222. A mounting frame 227 is movably installed on the bottom surface of the connecting plate 225. A bottom plate 228 is fixedly installed on the bottom surface of the mounting frame 227. A movable slot 2213 is provided on the top surface of the bottom plate 228. A fixed box 2210 is movably installed inside the movable slot 2213. A first cleaning cotton 2211 is fixedly installed inside the fixed box 2210. Second cleaning cotton 2212 is fixedly installed on both the front and rear sides of the top surface of the bottom plate 228. A moving assembly is arranged inside the slot plate 222 to drive the connecting plate 225 to move. A humidifying assembly is arranged on the rear side of the bottom plate 228 to moisten the first cleaning cotton 2211.

[0033] The driving assembly 23 is arranged at the front side of the bottom plate 228 to drive the fixed box 2210 to make the first cleaning cotton 2211 move back and forth. The moving assembly includes a screw 223 movably installed inside the slot plate 222. A DC motor 221 is fixedly installed on the rear side of the slot plate 222. A limiting bolt 226 is threadedly installed on the side of the mounting frame 227 away from the lampshade 5. A limiting groove 229 is provided on the side of the connecting plate 225 away from the lampshade 5. The bottom surface of the connecting plate 225 movably passes through the top surface of the mounting frame 227 and extends to the inside of the mounting frame 227. One side of the limiting bolt 226 is fixedly installed. The end thread penetrates one side of the mounting frame 227 and extends to the inside of the limiting groove 229, and the limiting bolt 226 is rotated to pull out the inside of the limiting groove 229 to separate the connecting plate 225 from the mounting frame 227, so as to facilitate the cleaning of the first cleaning cotton 2211 and the second cleaning cotton 2212. The front end thread of the screw rod 223 penetrates the rear side of the connecting plate 225 and is movably mounted on the front side of the inner cavity of the slot plate 222. The rear end of the screw rod 223 movably penetrates the inside of the slot plate 222 and is fixedly mounted on the output end of the DC motor 221. When the DC motor 221 is started to drive the screw rod 223 to rotate, the screw rod 223 can be In order to make the connecting plate 225 move horizontally, the humidification component includes a water storage tank 224 fixedly mounted on the rear side of the bottom plate 228, and the water storage tank 224 has its own water filling pipe, and hoses 2214 are fixedly mounted on the left and right ends of the front side of the water storage tank 224, and the front end of the hose 2214 passes through the rear side of the fixed box 2210 and extends to the inside of the first cleaning cotton 2211, and the water inside the water storage tank 224 can be poured into the fixed box 2210 through the hose 2214 so that the first cleaning cotton 2211 absorbs water. When the first cleaning cotton 2211 absorbs water to a saturated state, although the hose 2214 The water tank 224 and the fixed box 2210 are still connected, but because the water absorption capacity of the first cleaning cotton 2211 has been saturated, there is not enough space inside the first cleaning cotton 2211 to store more water, so that the water in the water tank 224 will not or will rarely continue to flow into the fixed box 2210 through the hose 2214, and the water pressure balance will prevent further inflow. The top surfaces of the first cleaning cotton 2211 and the second cleaning cotton 2212 are both tightly attached to the bottom surface of the lampshade 5, and the first cleaning cotton 2211 and the second cleaning cotton 2212 can be used to clean the stains on the bottom surface of the lampshade 5.

[0034] The screw 223 and the connecting plate 225 are provided to facilitate cleaning of stains on the bottom surface of the lampshade 5. When in use, the DC motor 221 is started to drive the screw 223 to move the connecting plate 225. Then the connecting plate 225 will drive the bottom plate 228 through the mounting frame 227 to move the first cleaning cotton 2211 to wipe the outside of the lampshade 5. At the same time, the second cleaning cotton 2212 will clean the water stains left by the first cleaning cotton 2211. It is convenient, fast and easy to clean.

[0035] The second embodiment is mainly different from the first embodiment in that: the heat dissipation component 21 includes a plurality of heat dissipation grooves 211 opened on the top surface of the top box 1, and the tow bar heat dissipation grooves 211 are linearly and evenly distributed on the top surface of the top box 1, and a plurality of placement grooves 214 are opened on the bottom surface of the top box 1, and heat dissipation fans 213 are fixedly installed inside the plurality of placement grooves 214, and an activated carbon plate 212 is movably installed inside the top box 1, and the front side of the activated carbon plate 212 movably passes through the interior of the top box 1 and extends to the front side of the top box 1.

[0036] The cleaning effect of the first cleaning cotton 2211 can be improved by setting the driving motor 231 and the cross plate 233. When in use, the driving motor 231 is started to drive the movable disk 235 to rotate, and then the movable disk 235 will drive the cross plate 233 to reciprocate back and forth through the connecting rod 236. At the same time, the cross plate 233 will drive the connecting block 238 to make the fixed box 2210 drive the first cleaning cotton 2211 to reciprocate to clean the lampshade 5, thereby improving the cleaning effect of the device and having good practicality.

[0037] The third embodiment mainly differs from the second embodiment in that: the driving assembly 23 includes a fixed plate 232 on the front side of the bottom plate 228, a driving motor 231 is fixedly installed on the top surface of the fixed plate 232, a movable disk 235 is movably installed on the bottom surface of the fixed plate 232, a connecting rod 236 is movably installed on the rear side of the bottom surface of the movable disk 235, a notch 237 is provided on the bottom surface of the movable groove 2213, a connecting block 238 is fixedly installed on the bottom surface of the fixed box 2210, a transverse plate 233 is fixedly installed on the front side of the connecting block 238, a limited position frame 234 is fixedly installed on the bottom surface of the bottom plate 228, a connecting rod 236 is movably installed on the front side of the top surface of the transverse plate 233, and the bottom surface of the notch 237 penetrates The bottom surface of the movable groove 2213 extends to the bottom surface of the bottom plate 228, the bottom surface of the connecting block 238 movably passes through the inside of the slot 237 and extends to the bottom surface of the bottom plate 228, the front side of the cross plate 233 movably passes through the rear side of the limit frame 234 and is movably installed on the rear side of the bottom surface of the connecting rod 236, and the movement trajectory of the cross plate 233 can be limited by the limit frame 234, the output end of the driving motor 231 movably passes through the top surface of the fixed plate 232 and is fixedly installed on the top surface of the movable disk 235, and the driving motor 231 is started to drive the movable disk 235 to rotate the connecting rod 236, and then the connecting rod 236 will drive the connecting block 238 through the cross plate 233 to make the fixed box 2210 reciprocate back and forth.

[0038] The heat dissipation fan 213 and the activated carbon plate 212 can be used to dissipate heat for the wick 4. When in use, the heat dissipation fan 213 is started to carry the heat generated by the wick 4 during operation out of the device through the heat dissipation groove 211 for dissipation. At the same time, the activated carbon plate 212 can prevent moisture in the air from entering the device to damage the wick 4, thereby improving the safety of the device.

[0039] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used.

[0040] When in use, the user installs the device at a suitable position through the mounting bracket 3, and then adds water to the interior of the water storage tank 224. At this time, the water will flow into the interior of the fixed box 2210 through the hose 2214 and be absorbed by the first cleaning cotton 2211. Then it is powered on for use. When there is stain on the outside of the lampshade 5 that needs to be cleaned, the driving motor 231 is started to drive the movable disk 235 to rotate, and then the movable disk 235 will drive the cross plate 233 to reciprocate back and forth through the connecting rod 236. At the same time, the cross plate 233 will drive the connecting block 238 to make the fixed box 2210 drive the first cleaning cotton 2211 to reciprocate to clean the lampshade 5. Then start the DC motor 221 to drive the screw 223 to move the connecting plate 225, and then the connecting plate 225 will drive the bottom plate 228 through the mounting frame 227 to move the first cleaning cotton 2211 to completely wipe the outside of the lampshade 5. At the same time, the second cleaning cotton 2212 will clean up the water stains left by the first cleaning cotton 2211. When it is necessary to clean the first cleaning cotton 2211 and the second cleaning cotton 2212, the limiting bolt 226 is rotated to pull out the limiting groove 229 to separate the connecting plate 225 from the mounting frame 227 for cleaning the first cleaning cotton 2211 and the second cleaning cotton 2212.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include"-"comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process-method-article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process-method-article or device.

[0042] 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 the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An LED plant lighting device, comprising a top box, characterized in that: The top surface of the top box is fixedly mounted with a mounting frame, the bottom surface of the top box is fixedly mounted with a wick and a lampshade, and the outside of the top box is provided with a cleaning mechanism for cleaning stains on the outside of the lampshade, and the cleaning mechanism comprises: A heat dissipation component is arranged inside the top box and is used to discharge the heat generated by the wick; A cleaning brush assembly is arranged on the outside of the top box and is used to clean the stains on the outside of the lampshade. The cleaning brush assembly includes slot plates fixedly installed on the left and right sides of the top box, a connecting plate is slidably installed on the bottom surface of the slot plate, a mounting frame is movably installed on the bottom surface of the connecting plate, a bottom plate is fixedly installed on the bottom surface of the mounting frame, a movable slot is opened on the top surface of the bottom plate, a fixed box is movably installed inside the movable slot, a first cleaning cotton is fixedly installed inside the fixed box, a second cleaning cotton is fixedly installed on the front and rear sides of the top surface of the bottom plate, a moving assembly is arranged inside the slot plate to drive the connecting plate to move, and a humidifying assembly is arranged on the rear side of the bottom plate to moisten the first cleaning cotton; The driving assembly is arranged on the front side of the bottom plate and is used to drive the fixed box to make the first cleaning cotton move back and forth.

2. The LED plant lighting device according to claim 1, characterized in that: The moving assembly includes a screw rod movably installed inside the slot plate, a DC motor is fixedly installed on the rear side of the slot plate, a limiting bolt is threadedly installed on the side of the mounting frame away from the lampshade, and a limiting groove is provided on the side of the connecting plate away from the lampshade.

3. The LED plant lighting device according to claim 2, characterized in that: The bottom surface of the connecting plate movably passes through the top surface of the mounting frame and extends to the interior of the mounting frame, one end of the limiting bolt is threadedly passed through one side of the mounting frame and extends to the interior of the limiting groove, the front end thread of the screw rod passes through the rear side of the connecting plate and is movably installed on the front side of the inner cavity of the slot plate, and the rear end of the screw rod movably passes through the interior of the slot plate and is fixedly installed on the output end of the DC motor.

4. The LED plant lighting device according to claim 1, characterized in that: The humidifying assembly comprises a water storage tank fixedly mounted on the rear side of the bottom plate, and hoses are fixedly mounted on both left and right ends of the front side of the water storage tank.

5. The LED plant lighting device according to claim 4, characterized in that: The front end of the hose passes through the rear side of the fixing box and extends to the interior of the first cleaning cotton. The top surfaces of the first cleaning cotton and the second cleaning cotton are both closely attached to the bottom surface of the lampshade.

6. The LED plant lighting device according to claim 1, characterized in that: The heat dissipation assembly includes a plurality of heat dissipation grooves opened on the top surface of the top box, a plurality of placement grooves opened on the bottom surface of the top box, heat dissipation fans are fixedly installed inside the plurality of placement grooves, an activated carbon plate is movably installed inside the top box, and the front side of the activated carbon plate movably passes through the interior of the top box and extends to the front side of the top box.

7. The LED plant lighting device according to claim 1, characterized in that: The driving assembly includes a fixed plate on the front side of the base plate, a driving motor is fixedly installed on the top surface of the fixed plate, a movable disk is movably installed on the bottom surface of the fixed plate, a connecting rod is movably installed on the rear side of the bottom surface of the movable disk, a notch is opened on the bottom surface of the movable groove, a connecting block is fixedly installed on the bottom surface of the fixed box, a cross plate is fixedly installed on the front side of the connecting block, a limiting frame is fixedly installed on the bottom surface of the base plate, and a connecting rod is movably installed on the front side of the top surface of the cross plate.

8. The LED plant lighting device according to claim 7, characterized in that: The bottom surface of the notch passes through the bottom surface of the movable groove and extends to the bottom surface of the bottom plate, the bottom surface of the connecting block movably passes through the inside of the notch and extends to the bottom surface of the bottom plate, the front side of the cross plate movably passes through the rear side of the limit frame and is movably installed on the rear side of the bottom surface of the connecting rod, and the output end of the driving motor movably passes through the top surface of the fixed plate and is fixedly installed on the top surface of the movable disk.

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