A solar powered lamp

Abstract

The utility model relates to a solar energy lamp, this solar energy lamp includes support pole, is provided with solar panel and lighting lamp on support pole, and lighting lamp includes back seat, sealing cylinder and transparent front cover, and back seat is connected with the back end of sealing cylinder, and transparent front cover is connected with the front end of sealing cylinder, and back seat and sealing cylinder inner wall between be provided with first support rubber ring and first waterproof rubber ring, and transparent front cover and sealing cylinder inner wall between be provided with second support rubber ring and second waterproof rubber ring, first support rubber ring and second support rubber ring can provide good support for sealing cylinder inner wall, prevent its both ends junction to take place deformation, can better and back seat and transparent front cover seamless connection, improve sealed connectivity, and first waterproof rubber ring and second waterproof rubber ring further play good waterproof effect in sealing cylinder front and back both ends junction position, prevent rainwater from entering lighting lamp.

Description

Technical Field

[0001] This utility model relates to the field of outdoor lighting fixtures, and more particularly to a solar lamp. Background Technology

[0002] Currently, common solar lights consist of a support column, with a solar panel and a light fixture mounted on top. The light fixture typically uses a stainless steel tube as its main body, housing a battery and lighting components. A base is attached to the support column at the rear, and a transparent cover at the front allows light to pass through. However, in most existing solar lights, the stainless steel tube body, base, and transparent cover are fixed with screws. This makes the stainless steel tube body prone to deformation, and the connection between the body, base, and transparent cover is not airtight. Furthermore, there is no waterproof structure between the body, base, and transparent cover. When solar lights are used outdoors for extended periods, rainwater can easily enter the light fixture, causing short circuits. Utility Model Content

[0003] To overcome the above problems, this utility model provides a solar lamp. The technical solution adopted by this utility model to solve its technical problems is as follows:

[0004] A solar lamp includes a support rod on which a solar panel and a lamp are mounted. The lamp includes a rear seat, a sealed cylinder, and a transparent front cover. The rear seat is connected to the rear end of the sealed cylinder, and the transparent front cover is connected to the front end of the sealed cylinder to form a sealed space. A mounting frame is disposed within the sealed space and is fixed to the rear seat. A control board and a battery assembly are disposed on the mounting frame, and a light-emitting component facing the transparent front cover is also disposed on the mounting frame. The control board and the light-emitting component are electrically connected to the battery assembly, and the battery assembly is electrically connected to the solar panel. A first support rubber ring and a first waterproof rubber ring are disposed between the rear seat and the inner wall of the sealed cylinder, and a second support rubber ring and a second waterproof rubber ring are disposed between the transparent front cover and the inner wall of the sealed cylinder.

[0005] Furthermore, the rear seat includes a coaxial rear plate and a first connecting cylinder. The outer surface of the first connecting cylinder is provided with several parallel first limiting grooves. The first support rubber ring and the first waterproof rubber ring are respectively disposed in the first limiting grooves, and the first support rubber ring and the first waterproof rubber ring both protrude from the outer surface of the first connecting cylinder. The first connecting cylinder passes through the rear end of the sealing cylinder. The diameter of the rear plate is larger than the diameter of the sealing cylinder. The first support rubber ring and the first waterproof rubber ring abut against the inner surface of the sealing cylinder.

[0006] Furthermore, the first supporting rubber ring has a circular cross-section to abut against the supporting sealing cylinder, and the first waterproof rubber ring includes a first waterproof bend that bends backward.

[0007] Furthermore, the transparent front cover includes a coaxial transparent cover plate and a second connecting cylinder. The outer surface of the second connecting cylinder is provided with several parallel second limiting grooves. The second supporting rubber ring and the second waterproof rubber ring are respectively disposed in the second limiting grooves, and both the second supporting rubber ring and the second waterproof rubber ring protrude from the outer surface of the second connecting cylinder. The second connecting cylinder passes through the front end of the sealing cylinder. The diameter of the transparent cover plate is larger than the diameter of the sealing cylinder. The second supporting rubber ring and the second waterproof rubber ring abut against the inner surface of the sealing cylinder.

[0008] Furthermore, the second support rubber ring has a circular cross-section to abut against the support sealing cylinder, and the second waterproof rubber ring includes a second waterproof bend that bends forward.

[0009] Furthermore, the second connecting cylinder is provided with a docking slot, and the mounting bracket is provided with a docking block. The docking block enters the docking slot and rotates relative to it to complete the detachable fixed docking of the transparent front cover and the mounting bracket.

[0010] Furthermore, a lens is provided on the inside of the transparent cover, and the light emitted by the light-emitting component passes through the lens and then exits from the transparent cover.

[0011] Furthermore, the solar panel is hinged to the support rod, and the rear seat is hinged to the support rod.

[0012] Furthermore, the bottom of the support rod is provided with a pointed cone.

[0013] The beneficial effects of this utility model are:

[0014] The solar lamp includes a support rod, on which a solar panel and a light source are mounted. The light source includes a rear seat, a sealed cylinder, and a transparent front cover. The rear seat is connected to the rear end of the sealed cylinder, and the transparent front cover is connected to the front end of the sealed cylinder to form a sealed space. A mounting frame is installed within the sealed space and is fixed to the rear seat. The mounting frame houses a control board and a battery assembly, as well as a light-emitting component facing the transparent front cover. Both the control board and the light-emitting component are electrically connected to the battery assembly, which is in turn electrically connected to the solar panel. A first support ring and a first waterproof ring are installed between the rear seat and the inner wall of the sealed cylinder, and a second support ring and a second waterproof ring are installed between the transparent front cover and the inner wall of the sealed cylinder. The first and second support rings provide good support for the inner wall of the sealed cylinder, preventing deformation at its connection points and allowing for a better seamless connection with the rear seat and the transparent front cover, improving the sealing connection. Simultaneously, the first and second waterproof rings further enhance waterproofing at the connection points at the front and rear ends of the sealed cylinder, preventing rainwater from entering the light source. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, wherein:

[0016] Figure 1This is a 3D view of a solar lamp;

[0017] Figure 2 This is an exploded view of the lighting fixture;

[0018] Figure 3 These are cross-sectional views and enlarged views of the lighting fixtures;

[0019] Figure 4 This is a 3D view of the transparent front cover;

[0020] Figure 5 This is a three-dimensional view of the back seat.

[0021] Figure number marking:

[0022] 100. Support rod; 101. Conical part;

[0023] 200. Solar panels;

[0024] 300. Lighting lamp; 301. Rear seat; 3011. Rear plate; 3012. First connecting cylinder; 3013. First limiting groove; 302. Sealing cylinder; 303. Transparent front cover; 3031. Transparent cover plate; 3032. Second connecting cylinder; 3033. Second limiting groove; 3034. Docking slot; 304. Mounting bracket; 3041. Docking block; 305. Battery assembly; 306. Light-emitting assembly; 307. First supporting rubber ring; 308. First waterproof rubber ring; 3081. First waterproof bend; 309. Second supporting rubber ring; 310. Second waterproof rubber ring; 3101. Second waterproof bend; 311. Lens. Detailed Implementation

[0025] To better understand the purpose, structure, and function of this utility model, the following detailed description of a specific embodiment of "a solar lamp" of this utility model is provided in conjunction with the accompanying drawings.

[0026] See Figures 1-3In this embodiment, the solar lamp includes a support rod 100, with a solar panel 200 and a lighting lamp 300 mounted on the top of the support rod 100. The lighting lamp 300 includes a rear seat 301, a sealing cylinder 302, and a transparent front cover 303. The sealing cylinder 302 is preferably made of stainless steel. The rear seat 301 is inserted into the sealing cylinder 302 to connect with the rear end of the sealing cylinder 302, and the transparent front cover 303 is inserted into the sealing cylinder 302 to connect with the front end of the sealing cylinder 302. The rear seat 301, the sealing cylinder 302, and the transparent front cover 303 form a sealed space. A mounting bracket 304 is provided in the sealed space and is fixed to the rear seat 301. A control board and a battery assembly 305 are provided on the mounting bracket 304. A light-emitting component 306 facing the transparent front cover 303 is also provided at the front end of the mounting bracket 304. Both the control board and the light-emitting component 306 are electrically connected to the battery assembly 305. The battery assembly 305 is connected to the solar panel 301. The solar panel 200 is electrically connected; a first support ring 307 and a first waterproof ring 308 are provided between the rear seat 301 and the inner wall of the sealing cylinder 302, and a second support ring 309 and a second waterproof ring 310 are provided between the transparent front cover 303 and the inner wall of the sealing cylinder 302; the first support ring 307 and the second support ring 309 can provide good support for the front and rear ends of the sealing cylinder 302 respectively, ensuring that the front and rear ends of the sealing cylinder 302 will not deform, and can be seamlessly connected with the rear seat 301 and the transparent front cover 303 to improve the sealing performance. At the same time, the first waterproof ring 308 and the second waterproof ring 310 further improve the waterproof performance of the front and rear ends of the sealing cylinder 302. The first support ring 307, the second support ring 309, the first waterproof ring 308 and the second waterproof ring 310 work together to completely isolate rainwater from the lighting lamp 300, preventing water from entering the solar lamp and causing a short circuit.

[0027] See further Figure 2 , Figure 3 and Figure 5 In this embodiment, the rear seat 301 includes a coaxial rear plate 3011 and a first connecting cylinder 3012. The outer surface of the first connecting cylinder 3012 is provided with a plurality of parallel first limiting grooves 3013. A first support rubber ring 307 and a first waterproof rubber ring 308 are respectively disposed in the first limiting grooves 3013, and both the first support rubber ring 307 and the first waterproof rubber ring 308 protrude from the outer surface of the first connecting cylinder 3012. The first connecting cylinder 3012 penetrates from the rear end of the sealing cylinder 302. The diameter of the rear plate 3011 is larger than the diameter of the sealing cylinder 302 to limit the depth to which the first connecting cylinder 3012 penetrates the sealing cylinder 302. The first support rubber ring 307 and the first waterproof rubber ring 308 abut against the inner surface of the sealing cylinder 302, forming a waterproof isolation ring. It should be noted that in this embodiment, two parallel first waterproof rubber rings 308 are provided. The two first waterproof rubber rings 308 can further improve the waterproof effect. In addition to its supporting function, the first support rubber ring 307 also provides a certain degree of waterproofing.

[0028] For more details, see Figure 3 In this embodiment, the cross-section of the first support rubber ring 307 is circular, so that it can abut against the inner surface of the sealing cylinder 302 from any angle, thus providing a good support effect; the first waterproof rubber ring 308 includes a rearwardly bent first waterproof bend 3081, so that when the first connecting cylinder 3012 is inserted into the sealing cylinder 302, it is exactly in the bending direction of the first waterproof bend 3081, which facilitates insertion. The rearwardly bent first waterproof bend 3081 can effectively block rainwater entering from the rear end of the sealing cylinder 302, thereby improving the waterproof performance of the rear end of the sealing cylinder 302.

[0029] See further Figure 2 , Figure 3 and Figure 4 In this embodiment, the transparent front cover 303 includes a coaxial transparent cover plate 3031 and a second connecting cylinder 3032. The outer surface of the second connecting cylinder 3032 is provided with a plurality of parallel second limiting grooves 3033. A second supporting rubber ring 309 and a second waterproof rubber ring 310 are respectively disposed in the second limiting grooves 3033, and both the second supporting rubber ring 309 and the second waterproof rubber ring 310 protrude from the outer surface of the second connecting cylinder 3032. The second connecting cylinder 3032 penetrates from the front end of the sealing cylinder 302. The diameter of the transparent cover plate 3031 is larger than the diameter of the sealing cylinder 302 to limit the depth to which the second connecting cylinder 3032 penetrates the sealing cylinder 302. The second supporting rubber ring 309 and the second waterproof rubber ring 310 abut against the inner surface of the sealing cylinder 302 to form a waterproof isolation ring. It should be noted that in this embodiment, two parallel second waterproof rubber rings 310 are provided. The two second waterproof rubber rings 310 can further improve the waterproof effect. In addition to providing support, the second waterproof rubber rings 310 also provide a certain degree of waterproofing.

[0030] For more details, see Figure 3 In this embodiment, the cross-section of the second support rubber ring 309 is circular, so that it can abut against the inner surface of the sealing cylinder 302 from any angle. The second waterproof rubber ring 310 includes a forward-bent second waterproof bend 3101, so that when the second connecting cylinder 3032 is inserted into the sealing cylinder 302, it is exactly in the bending direction of the second waterproof bend 3101, which facilitates insertion. The forward-bent second waterproof bend 3101 can effectively block rainwater entering from the front end of the sealing cylinder 302, thereby improving the waterproof performance of the front end of the sealing cylinder 302.

[0031] See further Figure 2 and Figure 4In this embodiment, the second connecting cylinder 3032 is provided with a docking slot 3034, and the mounting bracket 304 is provided with a docking block 3041. The docking block 3041 is inserted into the docking slot 3034 and rotates relative to it to complete the detachable fixed docking of the transparent front cover 303 and the mounting bracket 304, ensuring that the mounting bracket 304 can be stably set in the sealed space.

[0032] See further Figure 3 In this embodiment, a lens 311 is provided on the inner side of the transparent cover plate 3031. The light emitted by the light-emitting component 306 passes through the lens 311 and then exits from the transparent cover plate 3031. The lens changes the illumination angle and intensity of the light.

[0033] See further Figure 1 In this embodiment, the solar panel 200 is hinged to the support rod 100, and the rear seat 301 is hinged to the support rod 100, which facilitates the adjustment of the angles of the solar panel 200 and the lighting lamp 300; the bottom of the support rod 100 is provided with a pointed cone 101, which facilitates the insertion of the solar lamp into the ground.

[0034] It is understood that this utility model has been described through some embodiments, and those skilled in the art will recognize that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of this utility model. Furthermore, under the teachings of this utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the protection scope of this utility model.

[0035] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this utility model. In the description of this application, "multiple" and "several" are understood as "at least two." "And / or" describes the relationship between related objects, indicating that there can be three relationships. For example, A and / or B can indicate three situations: A exists alone, A and B exist simultaneously, and B exists alone. A and B are connected, which can indicate two situations: A and B are directly connected and A and B are connected through C. In addition, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

Claims

1. A solar lamp, comprising a support rod (100), on which a solar panel (200) and a lighting lamp (300) are disposed, characterized in that, The lighting lamp (300) includes a rear seat (301), a sealing cylinder (302), and a transparent front cover (303). The rear seat (301) is connected to the rear end of the sealing cylinder (302), and the transparent front cover (303) is connected to the front end of the sealing cylinder (302) to form a sealed space. A mounting bracket (304) is provided in the sealed space. The mounting bracket (304) is fixed on the rear seat (301). A control board and a battery assembly (305) are provided on the mounting bracket (304). The mounting bracket (304) also has a facing direction towards the rear seat (301). The transparent front cover (303) has a light-emitting component (306). Both the control board and the light-emitting component (306) are electrically connected to the battery assembly (305). The battery assembly (305) is electrically connected to the solar panel (200). A first support ring (307) and a first waterproof ring (308) are provided between the rear seat (301) and the inner wall of the sealing cylinder (302). A second support ring (309) and a second waterproof ring (310) are provided between the transparent front cover (303) and the inner wall of the sealing cylinder (302).

2. A solar lamp according to claim 1, characterized in that, The rear seat (301) includes a coaxial rear plate (3011) and a first connecting cylinder (3012). The outer surface of the first connecting cylinder (3012) is provided with a plurality of parallel first limiting grooves (3013). The first support rubber ring (307) and the first waterproof rubber ring (308) are respectively disposed in the first limiting grooves (3013), and the first support rubber ring (307) and the first waterproof rubber ring (308) both protrude from the outer surface of the first connecting cylinder (3012). The first connecting cylinder (3012) passes through the rear end of the sealing cylinder (302). The diameter of the rear plate (3011) is larger than the diameter of the sealing cylinder (302). The first support rubber ring (307) and the first waterproof rubber ring (308) abut against the inner surface of the sealing cylinder (302).

3. A solar lamp according to claim 2, characterized in that, The first support rubber ring (307) has a circular cross section to abut against and support the sealing cylinder (302), and the first waterproof rubber ring (308) includes a first waterproof bend (3081) that bends backward.

4. A solar lamp according to claim 3, characterized in that, The transparent front cover (303) includes a coaxial transparent cover plate (3031) and a second connecting cylinder (3032). The outer surface of the second connecting cylinder (3032) is provided with a plurality of parallel second limiting grooves (3033). The second supporting rubber ring (309) and the second waterproof rubber ring (310) are respectively disposed in the second limiting grooves (3033), and the second supporting rubber ring (309) and the second waterproof rubber ring (310) both protrude from the outer surface of the second connecting cylinder (3032). The second connecting cylinder (3032) passes through the front end of the sealing cylinder (302). The diameter of the transparent cover plate (3031) is larger than the diameter of the sealing cylinder (302). The second supporting rubber ring (309) and the second waterproof rubber ring (310) abut against the inner surface of the sealing cylinder (302).

5. A solar lamp according to claim 4, characterized in that, The second support ring (309) has a circular cross-section to abut against and support the sealing cylinder (302), and the second waterproof ring (310) includes a second waterproof bend (3101) that bends forward.

6. A solar lamp according to claim 5, characterized in that, The second connecting cylinder (3032) is provided with a docking slot (3034), and the mounting bracket (304) is provided with a docking block (3041). The docking block (3041) is inserted into the docking slot (3034) and rotates relative to each other to complete the detachable fixed docking of the transparent front cover (303) and the mounting bracket (304).

7. A solar lamp according to claim 6, characterized in that, A lens (311) is provided on the inner side of the transparent cover plate (3031). The light emitted by the light-emitting component (306) passes through the lens (311) and then exits from the transparent cover plate (3031).

8. A solar lamp according to any one of claims 1-7, characterized in that, The solar panel (200) is hinged to the support rod (100), and the rear seat (301) is hinged to the support rod (100).

9. A solar lamp according to claim 8, characterized in that, The bottom of the support rod (100) is provided with a pointed cone (101).

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