LED lighting equipment capable of adjusting lighting parameters
By integrating an automatic insect repellent mechanism in LED lighting equipment, the rotational movement of T-columns and gears can physically repel mosquitoes, solving the problem of mosquitoes gathering during outdoor use, achieving clean and normal operation of the equipment, and extending the service life.
Patent Information
- Application Number
- CN202421524261.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-28
- Publication Date
- 2025-04-18
- Estimated Expiration
- 2034-06-28
AI Technical Summary
When used outdoors, existing LED lighting equipment is prone to attract mosquitoes to gather, resulting in equipment cleaning problems and normal operation obstacles.
Design an LED lighting device that can adjust lighting parameters, integrates an automatic insect repellent mechanism, drives the rotation of the T-column through the drive device, drives the gear rotation, and combines the rotational movement of the driving rod to physically drive mosquitoes.
Effectively repel mosquitoes, reduce mosquito aggregation and attachment, reduce potential damage to equipment heat dissipation and circuit components, extend the service life of the equipment, and provide flexible lighting parameter adjustment.
Smart Images
Figure CN222773263U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of LED lighting, and more specifically, to an LED lighting device with adjustable lighting parameters. Background Art
[0002] As an important part of modern lighting technology, the lighting parameters of LED lighting equipment are crucial to achieving diversified lighting effects. Lighting power and lighting color temperature are the two most critical parameters in LED lighting equipment. Lighting power directly determines the brightness of LED lighting equipment. By adjusting the lighting power, the brightness of the light source can be changed as needed. Lighting color temperature determines the color of the light emitted by LED lighting equipment. Color temperature is usually measured in Kelvin (K). Different color temperature values correspond to different light colors. The light emitted by cold-toned LED lighting equipment (such as high color temperature values) is white or blue, giving people a fresh and bright feeling, which is suitable for places that need to increase alertness and concentrate attention; while the light emitted by warm-toned LED lighting equipment (such as low color temperature values) is yellowish or reddish, creating a warm and comfortable atmosphere, which is suitable for places that need to be more alert and concentrate. To create a relaxing environment, in order to adjust these lighting parameters, various adjustment devices are usually set on LED lighting equipment in the prior art to gradually adjust the lighting power or color temperature value by rotating buttons. LED lighting equipment is now widely used in various occasions, including outdoor environments. When these devices are used outdoors, in addition to paying attention to lighting parameters such as lighting power and lighting color temperature to provide suitable lighting effects, challenges unique to outdoor environments must also be considered, such as mosquito problems. Since mosquitoes are phototactic, they tend to gather near lighting equipment, especially in darker environments, the attraction of LED lights will be more obvious. Long-term gathering of mosquitoes may not only cause cleaning problems around the equipment, but also affect the normal operation of the lighting equipment, such as blocking heat dissipation holes, damaging the casing, etc., so it needs to be improved and optimized. Utility Model Content
[0003] In order to overcome the deficiencies of the prior art, the utility model provides an LED lighting device with adjustable lighting parameters, which has the advantages of automatic insect repelling and multi-angle adjustment.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an LED lighting device with adjustable lighting parameters, comprising a base, a lampshade is arranged at the bottom of the base, the lampshade takes the center of a circle as the origin, and an annular cavity is opened on the outer wall thereof, an insect repellent mechanism is arranged inside the annular cavity, the insect repellent mechanism has two groups including a fixed block slidably mounted on the top of the annular cavity, a driving device 2 is fixedly mounted on the bottom of the fixed block, a T-shaped column is fixedly mounted on the output shaft of the driving device 2, a gear is fixedly sleeved on the outer wall of the T-shaped column, a tooth groove is opened on the outer wall of the lampshade, and the tooth groove is meshed with the gear.
[0005] As a preferred technical solution of the utility model, a protective shell is fixedly installed on the bottom of the base, a driving device 1 is fixedly installed on the bottom of the base, a bevel gear 1 is fixedly sleeved on the output shaft of the driving device 1, two support columns are fixedly installed on the bottom of the base, a rotating rod is rotatably installed on the opposite sides of the two support columns, the right end of the rotating rod extends to the outside of the corresponding support column, a bevel gear 2 and a connecting block are fixedly sleeved on the outer wall of the rotating rod, the bevel gear 2 is meshed with the bevel gear 1, and the bottom of the connecting block is fixedly connected to the top of the lampshade.
[0006] As a preferred technical solution of the utility model, a limit strip is fixedly installed on the outer inner wall of the annular cavity, and the limit strip is slidably connected to the fixed block.
[0007] As a preferred technical solution of the utility model, a driving stick is fixedly installed at the bottom of the two T-shaped columns, and the driving stick is slidably connected to the bottom of the lampshade.
[0008] As a preferred technical solution of the utility model, an annular track is provided at the bottom of the annular cavity, and the T-shaped column is slidably connected to the annular track.
[0009] As a preferred technical solution of the utility model, the two groups of insect repellent mechanisms are designed to be symmetrically distributed.
[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0011] 1. The utility model starts the second driving device to drive the T-shaped column to rotate, thereby driving the gear to rotate in the tooth groove of the outer wall of the lampshade. By installing a repelling stick at the bottom of the T-shaped column and making the repelling stick slidably connected to the bottom of the lampshade, when the T-shaped column rotates, the repelling stick will rotate along the bottom of the lampshade, thereby effectively repelling approaching mosquitoes. Compared with chemical mosquito repellent, physical repelling is more environmentally friendly and long-lasting: since the second driving device usually has an adjustable speed or power, the rotation speed of the gear can be adjusted according to environmental needs, thereby controlling the intensity of repelling mosquitoes, making the device more flexible and adaptable to environments with different mosquito densities and activities. The insect repellent mechanism is cleverly designed inside the annular cavity of the lampshade, which not only keeps the appearance of the device neat, but also makes the structure more compact. By effectively repelling mosquitoes, the gathering and attachment of mosquitoes on the device are reduced, and the potential damage of mosquitoes to the heat dissipation, circuit and other components of the device is reduced, which also helps to keep the device in good working condition and extend its service life. By integrating the insect repellent mechanism, the LED lighting device not only provides an ideal lighting effect, but also improves the overall user experience.
[0012] 2. The utility model starts the driving device to drive the bevel gear one to rotate and mesh with the bevel gear two, so that the rotating rod rotates on the supporting column. Since the connecting block is fixed on the rotating rod and connected to the top of the lampshade, the lampshade can adjust the angle as the rotating rod rotates, so that the user can adjust the lighting angle according to actual needs to obtain the best lighting effect, thereby providing a more flexible and personalized lighting experience. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the structure of the utility model;
[0014] Figure 2 This is a schematic diagram of the internal structure of the protective shell of the utility model;
[0015] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model;
[0016] Figure 4 For this utility model Figure 3 A is a schematic diagram of the enlarged structure of the middle part;
[0017] Figure 5 For this utility model Figure 3 Schematic diagram of the enlarged structure of B.
[0018] In the figure: 1. base; 2. protective shell; 3. driving device 1; 4. bevel gear 1; 5. support column; 6. rotating rod; 7. bevel gear 2; 8. connecting block; 9. lampshade; 10. fixing block; 11. driving device 2; 12. T-column; 13. gear; 14. tooth groove; 15. annular cavity; 16. driving stick; 17. annular track; 18. limit strip. DETAILED DESCRIPTION
[0019] 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.
[0020] like Figures 1 to 5 As shown, the utility model provides an LED lighting device with adjustable lighting parameters, including a base 1, a lampshade 9 is arranged at the bottom of the base 1, the lampshade 9 takes the center of a circle as the origin, and an annular cavity 15 is opened on the outer wall thereof, an insect repellent mechanism is arranged inside the annular cavity 15, and the insect repellent mechanism has two groups including a fixed block 10 slidably mounted on the top of the annular cavity 15, a driving device 11 is fixedly mounted on the bottom of the fixed block 10, a T-shaped column 12 is fixedly mounted on the output shaft of the driving device 11, a gear 13 is fixedly sleeved on the outer wall of the T-shaped column 12, and a tooth groove 14 is opened on the outer wall of the lampshade 9, and the tooth groove 14 is meshed with the gear 13.
[0021] By starting the second driving device 11 to drive the T-shaped column 12 to rotate, the gear 13 is driven to rotate in the tooth groove 14 of the outer wall of the lampshade 9. By installing a driving stick 16 at the bottom of the T-shaped column 12 and making the driving stick 16 slidably connected to the bottom of the lampshade 9, when the T-shaped column 12 rotates, the driving stick 16 will rotate along the bottom of the lampshade 9, thereby effectively driving away the approaching mosquitoes. Compared with chemical mosquito repellent, physical driving is more environmentally friendly and long-lasting: since the second driving device 11 usually has an adjustable speed or power, the rotation speed of the gear 13 can be adjusted according to environmental needs. Controlling the intensity of repelling mosquitoes makes the device more flexible and adaptable to environments with different mosquito densities and activities. The insect repellent mechanism is cleverly designed inside the annular cavity 15 of the lampshade 9, which not only keeps the appearance of the device neat, but also makes the structure more compact. By effectively repelling mosquitoes, the aggregation and attachment of mosquitoes on the device are reduced, and the potential damage of mosquitoes to the heat dissipation, circuit and other components of the device is reduced. It also helps to maintain the good working condition of the device and extend its service life. By integrating the insect repellent mechanism, the LED lighting device not only provides ideal lighting effects, but also improves the overall user experience.
[0022] When it is necessary to start the insect repellent mechanism, the user can start the driving device 11 to drive the T-shaped column 12 to rotate, thereby driving the gear 13 to rotate in the tooth groove 14 on the outer wall of the lampshade 9. By installing a repelling stick 16 at the bottom of the T-shaped column 12 and making the repelling stick 16 slidably connected to the bottom of the lampshade 9, when the T-shaped column 12 rotates, the repelling stick 16 will rotate along the bottom of the lampshade 9, thereby effectively repelling approaching mosquitoes.
[0023] Among them, a protective shell 2 is fixedly installed on the bottom of the base 1, a driving device 3 is fixedly installed on the bottom of the base 1, a bevel gear 4 is fixedly sleeved on the output shaft of the driving device 3, two supporting columns 5 are fixedly installed on the bottom of the base 1, and a rotating rod 6 is rotatably installed on the opposite sides of the two supporting columns 5. The right end of the rotating rod 6 extends to the outside of the corresponding supporting column 5, and a bevel gear 2 7 and a connecting block 8 are fixedly sleeved on the outer wall of the rotating rod 6. The bevel gear 2 7 is meshed with the bevel gear 1 4, and the bottom of the connecting block 8 is fixedly connected to the top of the lampshade 9.
[0024] By starting the driving device 1 3 to drive the bevel gear 1 4 to rotate and mesh with the bevel gear 2 7, the rotating rod 6 is rotated on the supporting column 5. Since the connecting block 8 is fixed on the rotating rod 6 and connected to the top of the lampshade 9, the lampshade 9 can adjust the angle as the rotating rod 6 rotates, so that the user can adjust the lighting angle according to actual needs to obtain the best lighting effect, thereby providing a more flexible and personalized lighting experience.
[0025] When the user needs to adjust the lighting angle, the driving device 3 is started to drive the bevel gear 4 to rotate and mesh with the bevel gear 2 7, so that the rotating rod 6 rotates on the supporting column 5. Since the connecting block 8 is fixed on the rotating rod 6 and connected to the top of the lampshade 9, the lampshade 9 can adjust the angle as the rotating rod 6 rotates.
[0026] A limit strip 18 is fixedly installed on the outer inner wall of the annular cavity 15 , and the limit strip 18 is slidably connected to the fixing block 10 .
[0027] By fixing the limit strip 18 on the outer inner wall of the annular cavity 15 and slidingly connecting it with the fixed block 10, the stability and directionality of the fixed block 10 during movement can be ensured. This design effectively prevents the fixed block 10 from shifting or shaking when subjected to external force or vibration, thereby ensuring the stable operation of the entire insect repellent mechanism.
[0028] The bottoms of the two T-shaped columns 12 are fixedly mounted with driving rods 16 , and the driving rods 16 are slidably connected to the bottom of the lampshade 9 .
[0029] The repelling stick 16 is installed at the bottom of the T-shaped column 12 and is slidably connected to the bottom of the lampshade 9. When the T-shaped column 12 rotates, the repelling stick 16 will perform a circular motion at the bottom of the lampshade 9. This motion mode can form a larger repelling range, thereby more effectively repelling approaching mosquitoes.
[0030] An annular track 17 is provided at the bottom of the annular cavity 15 , and the T-shaped column 12 is slidably connected to the annular track 17 .
[0031] By setting up the annular track 17, a stable moving path is provided for the T-column 12. The T-column 12 slides along the track to ensure the stability and accuracy of its movement. This design reduces the deviation caused by external force or vibration, so that the T-column 12 can accurately perform the predetermined action.
[0032] Among them, the two groups of insect repellent mechanisms are designed to be symmetrically distributed.
[0033] The symmetrical distribution design enables the two groups of insect repellent mechanisms to maintain a good balance during operation, reducing the shaking or tilting that may occur during the operation of the equipment, thereby ensuring the stable operation of the equipment.
[0034] The working principle and use process of this utility model:
[0035] When it is necessary to start the insect repellent mechanism, the user can start the driving device 11 to drive the T-shaped column 12 to rotate, thereby driving the gear 13 to rotate in the tooth groove 14 on the outer wall of the lampshade 9. By installing a repelling stick 16 at the bottom of the T-shaped column 12 and making the repelling stick 16 slidably connected to the bottom of the lampshade 9, when the T-shaped column 12 rotates, the repelling stick 16 will rotate along the bottom of the lampshade 9, thereby effectively repelling approaching mosquitoes.
[0036] When the user needs to adjust the lighting angle, the driving device 3 is started to drive the bevel gear 4 to rotate and mesh with the bevel gear 2 7, so that the rotating rod 6 rotates on the supporting column 5. Since the connecting block 8 is fixed on the rotating rod 6 and connected to the top of the lampshade 9, the lampshade 9 can adjust the angle as the rotating rod 6 rotates.
[0037] 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.
[0038] 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. An LED lighting device with adjustable lighting parameters, comprising a base (1), characterized in that: A lampshade (9) is arranged at the bottom of the base (1), and an annular cavity (15) is provided on the outer wall of the lampshade (9) with the center of the circle as the origin. An insect repelling mechanism is arranged inside the annular cavity (15), and the insect repelling mechanism has two groups including a fixed block (10) slidably mounted on the top of the annular cavity (15), a second driving device (11) is fixedly mounted on the bottom of the fixed block (10), a T-shaped column (12) is fixedly mounted on the output shaft of the second driving device (11), a gear (13) is fixedly sleeved on the outer wall of the T-shaped column (12), and a tooth groove (14) is provided on the outer wall of the lampshade (9), and the tooth groove (14) is meshed with the gear (13).
2. The LED lighting device with adjustable lighting parameters according to claim 1, characterized in that: A protective shell (2) is fixedly mounted on the bottom of the base (1); a driving device (3) is fixedly mounted on the bottom of the base (1); a bevel gear (4) is fixedly sleeved on the output shaft of the driving device (3); two support columns (5) are fixedly mounted on the bottom of the base (1); a rotating rod (6) is rotatably mounted on the opposite sides of the two support columns (5); the right end of the rotating rod (6) extends outside the corresponding support column (5); a bevel gear (7) and a connecting block (8) are fixedly sleeved on the outer wall of the rotating rod (6); the bevel gear (7) is meshed with the bevel gear (4); and the bottom of the connecting block (8) is fixedly connected to the top of the lampshade (9).
3. The LED lighting device with adjustable lighting parameters according to claim 1, characterized in that: A limit strip (18) is fixedly mounted on the outer inner wall of the annular cavity (15), and the limit strip (18) is slidably connected to the fixed block (10).
4. The LED lighting device with adjustable lighting parameters according to claim 1, characterized in that: A driving rod (16) is fixedly mounted on the bottom of the two T-shaped columns (12), and the driving rod (16) is slidably connected to the bottom of the lampshade (9).
5. The LED lighting device with adjustable lighting parameters according to claim 1, characterized in that: An annular track (17) is provided at the bottom of the annular cavity (15), and the T-shaped column (12) is slidably connected to the annular track (17).
6. The LED lighting device with adjustable lighting parameters according to claim 1, characterized in that: The two groups of insect repellent mechanisms are designed to be symmetrically distributed.