Solar LED searchlight
By integrating solar powered equipment and servo motors on LED searchlights, the searchlight body is blocked and solar energy is stored during the day, solving the problem that LED searchlights are affected by solar radiation during the day, and providing power at night, improving the energy efficiency of the device and Service life.
Patent Information
- Application Number
- CN202323539690.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-25
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2033-12-25
AI Technical Summary
Existing LED searchlights lack obstruction when not in use during the day, resulting in long-term solar radiation affecting its service life and require additional power supply at night.
A solar LED searchlight was designed. By setting up solar power supply equipment and servo motors at the top of the box, the coordination of the worm gear and the worm can realize the adjustment and rotation of the solar power supply equipment, block the LED searchlight body, converting solar energy during the day into electric energy for nighttime storage. use.
It effectively avoids damage to the LED searchlight body by solar radiation, and saves energy through solar power supply, improving the practicality and service life of the device.
Smart Images
Figure CN222142761U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of LED searchlights, in particular to a solar LED searchlight. Background Art
[0002] Searchlight is a kind of device that uses a powerful light source and a concave mirror to focus the light in a specific direction. It is used for long-distance lighting and searching. It can use a reflector or lens to focus the emitted light beam in a small solid angle to obtain a larger light intensity. However, the existing device has certain problems when used and still needs to be continuously improved.
[0003] For example, a new type of LED searchlight disclosed in the utility model with authorization announcement number CN216521027U includes a box body, a first motor is fixedly connected to both sides of the bottom of the inner cavity of the box body, a first threaded rod is fixedly connected to the top of the output end of the first motor, a cylinder is sleeved on the surface of the first threaded rod, the top of the cylinder passes through the top of the box body, grooves are provided on the opposite sides of the two cylinders, an adjustment box is fixedly connected to the top of the inner cavity of the box body, movable plates are provided on both sides of the inner cavity of the adjustment box, and inclined blocks are fixedly connected to the opposite sides of the two movable plates. The setting of the device solves the problem that the new type of LED searchlight is inconvenient to adjust, and has the advantage of easy adjustment.
[0004] The devices are mostly used as mobile lighting in flammable and explosive places such as the military, electric power, petrochemical, oil fields, mines, fire fighting, railways, public security, etc., and most of the above places are open public places. When not in use during the day, there is no shielding above the new LED searchlight body, which leads to long-term solar radiation that may affect the service life of the new LED searchlight body. Utility Model Content
[0005] In order to overcome the deficiencies of the prior art, the utility model provides a solar LED searchlight, which can solve the technical problem that when not in use during the day, there is no shielding above the new LED searchlight body, which causes long-term solar radiation to affect the service life of the new LED searchlight body.
[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a solar LED searchlight, comprising a box body, two connecting frames are symmetrically arranged on the top of the box body, a mounting box is arranged on one side of one of the connecting frames, a rotating block is connected with the two connecting frames for limited rotation, a solar power supply device is fixedly arranged on one side of the rotating block, a rotating shaft is fixedly passed through the rotating block, one end of the rotating shaft is connected with the surface of the connecting frame for limited rotation, the other end of the rotating shaft is movably passed through the surface of the connecting frame and then placed in the mounting box, one end of the rotating shaft and the end located in the mounting box is fixedly connected with a worm gear, and the side wall of the worm gear is meshingly connected with a worm.
[0007] As a preferred technical solution of the utility model, two electric push rods are symmetrically arranged in the box body, the free ends of the two electric push rods pass through the top wall of the box body, and the free ends of the two electric push rods are commonly fixedly connected to a lifting plate.
[0008] As a preferred technical solution of the utility model, an equipment box is arranged on the upper surface of the lifting plate, an adjustment cavity is opened on the surface of the equipment box, a screw rod is connected to the adjusting cavity for limiting rotation, a slider is connected to the threaded sleeve on the outer side of the screw rod, two connecting seats are symmetrically arranged on the upper surface of the lifting plate and located on one side of the equipment box, an LED searchlight body is connected to the two connecting seats for limiting rotation, and an arm is hingedly connected to the surface of the slider and the rear wall of the LED searchlight body.
[0009] As a preferred technical solution of the utility model, one end of the screw rod is connected to the adjustment cavity for limited rotation, and the other end of the screw rod is movably passed through the top wall of the equipment box and connected to a servo motor for rotationally adjusting the screw rod.
[0010] As a preferred technical solution of the utility model, a roller for moving and adjusting the entire device is connected to each of the four corners of the bottom wall of the box.
[0011] As a preferred technical solution of the utility model, a fixed block is symmetrically fixed on both sides of the box body, and threaded rods are threaded through the surfaces of the two fixed blocks. A support plate is connected to the bottom end of the threaded rod, and an adjusting knob for rotating the threaded rod is connected to the top end of the threaded rod.
[0012] Compared with the prior art, the utility model can achieve the following beneficial effects:
[0013] 1. The connection of the solar power supply equipment is realized by the cooperation of the two connecting frames and the rotating block. The adjustment and rotation of the rotating block and the solar power supply equipment arranged on one side of the rotating block are realized by the cooperation of the worm gear and the worm. The device shields the LED searchlight body arranged on the upper surface of the lifting plate through the solar power supply equipment that can be rotated and adjusted, so as to avoid long-term solar radiation affecting the service life of the LED searchlight body.
[0014] 2. At the same time, through the setting of solar power supply equipment, the solar energy during the day can be converted into electrical energy, thereby providing electrical energy for the use of the LED searchlight body at night, thereby saving energy and improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from the first viewing angle;
[0016] Figure 2 It is a schematic diagram of a partial three-dimensional structure of the utility model;
[0017] Figure 3 This is a schematic diagram of the three-dimensional structure of the utility model from a second viewing angle;
[0018] Figure 4 This is a schematic diagram of the internal three-dimensional structure of the box of the utility model;
[0019] Among them: 1. Box body; 2. Electric push rod; 3. Lifting plate; 4. Equipment box; 5. Adjustment chamber; 6. Screw; 7. Slider; 8. Arm; 9. LED searchlight body; 10. Connecting seat; 11. Connecting frame; 12. Rotating block; 13. Solar power supply equipment; 14. Worm gear; 15. Worm; 16. Installation box; 17. Fixed block; 18. Threaded rod; 19. Support plate; 20. Roller. DETAILED DESCRIPTION
[0020] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.
[0021] Example
[0022] Please refer to Figure 1-4 As shown, the utility model provides a solar LED searchlight, two connecting frames 11 are symmetrically arranged on the top of the box body 1, and then a mounting box 16 is arranged on one side of one connecting frame 11, and a rotating block 12 is limitedly rotatably connected between the two connecting frames 11, and then a solar power supply device 13 is fixedly arranged on one side of the rotating block 12, and the solar power supply device 13 includes a solar panel and a solar controller, and a rotating shaft is fixedly penetrated in the rotating block 12, wherein one end of the rotating shaft is limitedly rotatably connected to the surface of the connecting frame 11, and the other end of the rotating shaft is movably penetrated through the rear edge of the surface of the connecting frame 11 to the mounting box 16, and one end of the rotating shaft and the end located in the mounting box 16 is fixedly connected to a worm gear 14, and then a worm 15 is meshedly connected to the side wall of the worm gear 14, and the rotating shaft at the center position of the worm gear 15 is connected to a servo motor, and the rotation of the worm gear 15 is adjusted by the setting of the servo motor;
[0023] During the day, when the LED searchlight body 9 set on the box body 1 is shielded by the solar power supply device 13, the servo motor can be used to drive the worm 15 to rotate, and then the worm 15 is meshed with the worm wheel 14 to realize the rotation of the worm wheel 14, and the worm wheel 14 drives the rotating block 12 to rotate until the solar power supply device 13 set on one side of the rotating block 12 is rotated ninety degrees from the vertical state, so that the LED searchlight body 9 set above the box body 1 is shielded by the rotated solar power supply device 13, and the solar power supply device 13 can convert the energy generated by sunlight into electrical energy, and at the same time, the solar controller in the solar power supply device 13 is connected to the battery, and the converted electrical energy is stored in the battery, so that it can be used for the lighting work of the LED searchlight body 9 at night;
[0024] As a further implementation of this embodiment, Figure 1-4 As shown, two electric push rods 2 are symmetrically arranged in the box body 1, and then the free ends of the two electric push rods 2 are both passed through the top wall of the box body 1, and the free ends of the two electric push rods 2 are commonly fixedly connected with a lifting plate 3, and then an equipment box 4 is arranged on the upper surface of the lifting plate 3, and an adjusting cavity 5 is opened on the surface of the equipment box 4, and then a screw rod 6 is connected to the adjusting cavity 5 for limited rotation, and the other end of the screw rod 6 is movably passed through the top wall of the equipment box 4 and connected to a servo motor, and the rotation adjustment of the screw rod 6 is realized by the setting of the servo motor, and then a slider 7 is connected to the outer thread sleeve of the screw rod 6, and at the same time, two connecting The housing 1 is provided with a base 10, and then an LED searchlight body 9 is connected between the two connection bases 10 for limited rotation, and then an arm 8 is hingedly connected between the surface of the slider 7 and the rear wall of the LED searchlight body 9, and then a roller 20 is connected and arranged at the four corners of the bottom wall of the box body 1, and the movement and adjustment of the entire device are realized by the setting of the four rollers 20, and at the same time, a fixed block 17 is symmetrically fixed on both sides of the box body 1, and then the surfaces of the two fixed blocks 17 are threaded with threaded rods 18, wherein a support plate 19 is connected and arranged at the bottom end of the threaded rod 18, and an adjusting button is connected to the top end of the threaded rod 18, and the rotation adjustment of the threaded rod 18 is realized by the setting of the adjusting button;
[0025] When adjusting the angle of the LED searchlight body 9, the screw rod 6 can be adjusted and rotated first, so that the slider 7 threadedly sleeved and connected to the outside of the screw rod 6 drives one end of the arm rod 8 to move up and down along the screw rod 6, and then the other end of the arm rod 8 drives the LED searchlight body 9 to rotate up and down to adjust the angle. At the same time, the lifting plate 3 and the LED searchlight body 9 arranged on the upper surface of the lifting plate 3 can be driven by the electric push rod 2 to lift and lower. When the device needs to be fixed for use, the threaded rod 18 can be rotated and adjusted first, and then the support plate 19 is moved down through the connection between the threaded rod 18 and the fixing block 17, and then the entire device is stably fixed through the contact between the support plate 19 and the ground;
[0026] Specific working principle:
[0027] When adjusting and using, the whole device can be moved by the roller 20 first, until it is moved to the appropriate position, and then the threaded rod 18 can be adjusted dynamically, and then the support plate 19 can be moved down by connecting the threaded rod 18 with the fixed block 17, and then the whole device can be stably fixed by the contact between the support plate 19 and the ground, and then during the day when the LED searchlight body 9 set on the box 1 is shielded by the solar power supply device 13, the servo motor can be used to drive the worm 15 to rotate, and then the worm 15 is engaged with the worm wheel 14 to realize the rotation of the worm wheel 14, and the worm wheel 14 drives the rotating block 12 to rotate by rotating until the solar power supply device 13 set on one side of the rotating block 12 is rotated ninety degrees from the vertical state, so that the LED searchlight set above the box 1 is illuminated by the rotated solar power supply device 13 The main body 9 is shielded, and the solar power supply device 13 can convert the energy generated by sunlight into electrical energy. At the same time, the solar controller in the solar power supply device 13 is connected to the battery to store the converted electrical energy in the battery, so that it can be used for the lighting work of the LED searchlight main body 9 at night. At night, the solar power supply device 13 is adjusted and rotated in the reverse direction to turn the solar power supply device 13 to a vertical state, and then the position of the LED searchlight main body 9 can be adjusted by the electric push rod 2. At the same time, by adjusting the rotating screw rod 6, the slider 7 threadedly connected to the outside of the screw rod 6 drives one end of the arm rod 8 to move up and down along the screw rod 6 for adjustment, and then the other end of the arm rod 8 drives the LED searchlight main body 9 to rotate up and down for angle adjustment, thereby realizing the adjustment of the angle of the LED searchlight main body 9.
[0028] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. A solar LED searchlight, comprising a housing (1), characterized in that: Two connecting frames (11) are symmetrically arranged at the top of the box body (1), one side of one of the connecting frames (11) is provided with an installation box (16), a rotating block (12) is connected between the two connecting frames (11) in a limited rotational manner, a solar power supply device (13) is fixedly arranged on one side of the rotating block (12), a rotating shaft is fixedly passed through the rotating block (12), one end of the rotating shaft is connected to the surface of the connecting frame (11) in a limited rotational manner, and the other end of the rotating shaft is movably passed through the surface of the connecting frame (11) and then arranged in the installation box (16), one end of the rotating shaft and the end located in the installation box (16) is fixedly connected with a worm gear (14), and the side wall of the worm gear (14) is meshingly connected with a worm (15).
2. A solar LED searchlight according to claim 1, characterized in that: Two electric push rods (2) are symmetrically arranged in the box body (1), the free ends of the two electric push rods (2) are both passed through the top wall of the box body (1), and the free ends of the two electric push rods (2) are commonly fixedly connected to a lifting plate (3).
3. A solar LED searchlight according to claim 2, characterized in that: An equipment box (4) is arranged on the upper surface of the lifting plate (3), an adjustment cavity (5) is opened on the surface of the equipment box (4), a screw rod (6) is connected to the adjusting cavity (5) in a limited rotation manner, a slider (7) is connected to the outer thread sleeve of the screw rod (6), two connecting seats (10) are symmetrically arranged on the upper surface of the lifting plate (3) and located on one side of the equipment box (4), an LED searchlight body (9) is connected to the two connecting seats (10) in a limited rotation manner, and an arm (8) is hingedly connected between the surface of the slider (7) and the rear wall of the LED searchlight body (9).
4. A solar LED searchlight according to claim 3, characterized in that: One end of the screw rod (6) is connected to the adjusting chamber (5) in a limited rotational manner, and the other end of the screw rod (6) is movably passed through the top wall of the equipment box (4) and is connected to a servo motor for rotating and adjusting the screw rod (6).
5. A solar LED searchlight according to claim 1, characterized in that: A roller (20) for moving and adjusting the entire device is connected to each of the four corners of the bottom wall of the box (1).
6. A solar LED searchlight according to claim 1, characterized in that: A fixing block (17) is symmetrically fixed on both sides of the box body (1), and a threaded rod (18) is threadedly passed through the surface of the two fixing blocks (17). The bottom end of the threaded rod (18) is connected to a support plate (19), and the top end of the threaded rod (18) is connected to an adjustment knob for rotating and adjusting the threaded rod (18).