A solar spotlight with multi-angle circular focusing

Abstract

The utility model relates to the technical field of spotlights, and in particular to a solar spotlight with multi-angle circular focusing, comprising a lamp housing, a lamp board fixedly connected to the interior of the lamp housing, a telescopic frame slidably connected to the inner wall of the lamp housing, a lens fixedly connected to the inner wall of the telescopic frame, the lamp board corresponding to the lens, and an assembly frame fixedly connected to one side of the lamp housing. The utility model has the advantages that: the driving motor is turned on to drive the screw rod to rotate, the driving plate can be driven to slide inside the guide frame through the threaded transmission, the telescopic frame can be driven to slide inside the lamp housing through the transmission of the driving plate, the distance between the lamp board and the lens can be adjusted, and focusing operations can be performed, without the need for staff to climb to a high place for manual focusing, the operation is convenient and quick, and when the telescopic frame is retracted into the interior of the lamp housing, it will slide relative to the rubber scraper, and the dust adhering to the outer surface of the telescopic frame can be scraped off, and the dust can be prevented from entering the interior of the lamp housing.

Description

Technical Field

[0001] The utility model relates to the technical field of spotlights, in particular to a solar spotlight with multi-angle circular focusing. Background Art

[0002] Solar spotlights use sunlight as energy during the day, use solar energy to charge batteries, and store solar energy in batteries. When used at night, batteries are used as a power source to provide energy for the spotlights, converting the chemical energy in the batteries into light energy to make the spotlights work. They are widely used in landscapes, warehouses, corridors, garages and other places where lighting is required.

[0003] In many application scenarios, solar spotlights need to adjust the focusing focal length to adjust the lighting effect of the solar spotlights. The focusing principle of most spotlights relies on changes in the mechanical structure. By rotating, adjusting or toggling specific structural components, the position or angle of the lens or reflector is changed, thereby adjusting the focus degree and irradiation range of the light beam. However, in actual use, solar spotlights are usually installed at high places. At this time, focusing requires workers to climb to a high place to operate, which not only has low adjustment efficiency, but also has certain safety hazards. Therefore, a solar spotlight with multi-angle circular focusing is needed to solve the above problems. Utility Model Content

[0004] The purpose of the present invention is to solve at least one of the above technical deficiencies.

[0005] Therefore, one purpose of the present invention is to provide a multi-angle circular focusing solar spotlight to solve the problems mentioned in the background technology and overcome the shortcomings of the prior art.

[0006] In order to achieve the above-mentioned objectives, an embodiment of one aspect of the utility model provides a multi-angle cyclic focusing solar spotlight, comprising a lamp housing, a lamp board is fixedly connected to the interior of the lamp housing, a telescopic frame is slidably connected to the inner wall of the lamp housing, a lens is fixedly connected to the inner wall of the telescopic frame, the light board corresponds to the lens, an assembly frame is fixedly connected to one side of the lamp housing, the telescopic frame is located inside the assembly frame, a guide frame is fixedly connected to the top surface of the assembly frame, a drive motor is fixedly connected to the side of the guide frame, a lead screw is fixedly connected to the output end of the drive motor, a drive plate is threadedly connected to the outer surface of the lead screw, and the drive plate is fixedly connected to the telescopic frame.

[0007] Preferably, any of the above schemes is that a guide rod is fixedly connected to the inner wall of the guide frame, and the drive plate is slidably connected to the guide rod.

[0008] Preferably, any of the above solutions is that a support plate is fixedly connected to the outer surface of the lamp housing, and a reinforcing rib is fixedly connected between the support plate and the guide frame.

[0009] Preferably, any of the above solutions is that a side surface of the telescopic frame is fixedly connected to a limiting column, and the limiting column is slidably connected to the support plate.

[0010] Preferably, any of the above solutions has a rubber scraper fixedly connected to the inner wall of the assembly frame, and the rubber scraper is slidably connected to the telescopic frame.

[0011] Preferably, any of the above schemes is that a blocking frame is fixedly connected to the inner wall of the lamp housing, a rubber column is fixedly connected to the top surface of the blocking frame, the blocking frame is located between the lamp board and the telescopic frame, and the telescopic frame corresponds to the rubber column.

[0012] Compared with the prior art, the advantages and beneficial effects of the utility model are:

[0013] When the solar spotlight is needed, the lamp housing can be installed at the use position with bolts, and the solar spotlight can be connected to the photovoltaic module with wires. When focusing, the driving motor can be turned on to drive the lead screw to rotate, and the driving plate can be driven to slide inside the guide frame through threaded transmission. The telescopic frame can be driven to slide inside the lamp housing through the transmission of the driving plate. The distance between the lamp board and the lens can be adjusted, and focusing can be performed. There is no need for workers to climb to a high place for manual focusing. The operation is convenient and quick. When the telescopic frame is retracted into the lamp housing, it will slide relative to the rubber scraper, and dust adhering to the outer surface of the telescopic frame can be scraped off, thereby preventing dust from entering the lamp housing. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the assembly of the utility model from the first perspective;

[0015] Figure 2 It is a schematic diagram of the structure of the assembly of the utility model from a second viewing angle;

[0016] Figure 3 This is a schematic diagram of the structure of the telescopic frame of the utility model;

[0017] Figure 4 This is a structural schematic diagram of the guide frame of the utility model;

[0018] Figure 5 It is a structural schematic diagram of the lamp housing of the utility model.

[0019] In the figure: 1-lamp housing, 2-lamp board, 3-telescopic frame, 4-lens, 5-assembly frame, 6-guide frame, 7-drive motor, 8-screw, 9-drive plate, 10-guide rod, 11-support plate, 12-reinforcement rib, 13-limiting column, 14-rubber scraper, 15-blocking frame, 16-rubber column. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with the accompanying drawings, but the protection scope of the utility model is not limited to the following.

[0021] like Figures 1 to 5 As shown, a multi-angle cyclic focusing solar spotlight comprises a lamp housing 1, a lamp board 2 is fixedly connected to the interior of the lamp housing 1, a telescopic frame 3 is slidably connected to the inner wall of the lamp housing 1, a lens 4 is fixedly connected to the inner wall of the telescopic frame 3, the lamp board 2 corresponds to the lens 4, an assembly frame 5 is fixedly connected to one side of the lamp housing 1, the telescopic frame 3 is located inside the assembly frame 5, a guide frame 6 is fixedly connected to the top surface of the assembly frame 5, a drive motor 7 is fixedly connected to the side of the guide frame 6, a screw rod 8 is fixedly connected to the output end of the drive motor 7, a drive plate 9 is threadedly connected to the outer surface of the screw rod 8, and the drive plate 9 is fixedly connected to the telescopic frame 3.

[0022] As an optional technical solution of the present invention, a guide rod 10 is fixedly connected to the inner wall of the guide frame 6 , and the drive plate 9 is slidably connected to the guide rod. The guide rod 10 can limit the movement of the drive plate 9 .

[0023] As an optional technical solution of the present invention, a support plate 11 is fixedly connected to the outer surface of the lamp housing 1 , and reinforcing ribs 12 are fixedly connected between the support plate 11 and the guide frame 6 . The provision of the reinforcing ribs 12 can improve the stability of the guide frame 6 .

[0024] As an optional technical solution of the present invention, a side of the telescopic frame 3 is fixedly connected to a limiting column 13 , and the limiting column 13 is slidably connected to the support plate 11 , so that the limiting column 13 can limit the movement of the telescopic frame 3 .

[0025] As an optional technical solution of the present invention, a rubber scraper 14 is fixedly connected to the inner wall of the assembly frame 5, and the rubber scraper 14 is slidably connected to the telescopic frame 3. When the telescopic frame 3 is retracted into the lamp housing 1, it will slide relative to the rubber scraper 14, so that the dust adhering to the outer surface of the telescopic frame 3 can be scraped off.

[0026] As an optional technical solution of the utility model, the inner wall of the lamp housing 1 is fixedly connected with a blocking frame 15, and the top surface of the blocking frame 15 is fixedly connected with a rubber column 16. The blocking frame 15 is located between the light board 2 and the telescopic frame 3, and the telescopic frame 3 corresponds to the rubber column 16. The setting of the rubber column 16 can separate the light board 2 from the telescopic frame 3, thereby achieving an anti-collision effect.

[0027] A multi-angle circular focusing solar spotlight, the working principle is as follows:

[0028] 1): When the solar spotlight is needed, the lamp housing 1 can be installed at the use position using bolts, and the solar spotlight can be connected to the photovoltaic module using wires.

[0029] 2): When performing focusing operation, the driving motor 7 can be turned on to drive the screw 8 to rotate. The driving plate 9 can be driven to slide inside the guide frame 6 through thread transmission. The telescopic frame 3 can be driven to slide inside the lamp housing 1 through the transmission of the driving plate 9, and the distance between the lamp board 2 and the lens 4 can be adjusted.

[0030] 3): When the telescopic frame 3 is retracted into the lamp housing 1 , it will slide relative to the rubber scraper 14 , so as to scrape off the dust adhering to the outer surface of the telescopic frame 3 and prevent the dust from entering the lamp housing 1 .

[0031] To sum up, when the solar spotlight with multi-angle cyclic focusing is needed, the lamp housing 1 can be installed at the use position using bolts, and the solar spotlight can be connected to the photovoltaic module using wires. When performing focusing operations, the driving motor 7 can be turned on to drive the screw 8 to rotate, and the driving plate 9 can be driven to slide inside the guide frame 6 through threaded transmission. The telescopic frame 3 can be driven to slide inside the lamp housing 1 through the transmission of the driving plate 9, and the distance between the lamp board 2 and the lens 4 can be adjusted. Focusing operations can be performed without the need for staff to climb to a high place for manual focusing. The operation is convenient and quick, and when the telescopic frame 3 is retracted into the lamp housing 1, it will slide relative to the rubber scraper 14, so that the dust adhering to the outer surface of the telescopic frame 3 can be scraped off, thereby preventing dust from entering the interior of the lamp housing 1.

Claims

1. A solar spotlight with multi-angle circular focusing, characterized by: The invention comprises a lamp housing (1), wherein a lamp board (2) is fixedly connected to the interior of the lamp housing (1), a telescopic frame (3) is slidably connected to the inner wall of the lamp housing (1), a lens (4) is fixedly connected to the inner wall of the telescopic frame (3), the lamp board (2) corresponds to the lens (4), an assembly frame (5) is fixedly connected to one side of the lamp housing (1), the telescopic frame (3) is located inside the assembly frame (5), a guide frame (6) is fixedly connected to the top surface of the assembly frame (5), a drive motor (7) is fixedly connected to the side surface of the guide frame (6), a screw rod (8) is fixedly connected to the output end of the drive motor (7), a drive plate (9) is threadedly connected to the outer surface of the screw rod (8), and the drive plate (9) is fixedly connected to the telescopic frame (3).

2. A multi-angle circular focusing solar spotlight according to claim 1, characterized in that: A guide rod (10) is fixedly connected to the inner wall of the guide frame (6), and the drive plate (9) is slidably connected to the guide rod.

3. The multi-angle circular focusing solar spotlight according to claim 2, characterized in that: A support plate (11) is fixedly connected to the outer surface of the lamp housing (1), and a reinforcing rib (12) is fixedly connected between the support plate (11) and the guide frame (6).

4. The multi-angle circular focusing solar spotlight according to claim 3, characterized in that: A side surface of the telescopic frame (3) is fixedly connected to a limiting column (13), and the limiting column (13) is slidably connected to the support plate (11).

5. The multi-angle circular focusing solar spotlight according to claim 4, characterized in that: A rubber scraper (14) is fixedly connected to the inner wall of the assembly frame (5), and the rubber scraper (14) is slidably connected to the telescopic frame (3).

6. The multi-angle circular focusing solar spotlight according to claim 5, characterized in that: The inner wall of the lamp housing (1) is fixedly connected to a blocking frame (15), the top surface of the blocking frame (15) is fixedly connected to a rubber column (16), the blocking frame (15) is located between the lamp panel (2) and the telescopic frame (3), and the telescopic frame (3) corresponds to the rubber column (16).

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