A photovoltaic lighting lamp
Patent Information
- Application Number
- CN202522589949.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-12-05
- Publication Date
- 2026-10-27
- Estimated Expiration
- 2035-12-05
AI Technical Summary
[0004]针对现有技术的不足，本实用新型提供了一种光伏照明灯，解决了在实际安装过程中，传统的光伏照明灯主体结构通常为固定焊接或整体成型，拆装过程复杂繁琐，需要专用工具和专业人员进行操作，导致现场安装效率低下，并且后期如需对灯具或电池板进行维护、检修或更换时，操作极为不便，增加了大量的维护成本和时间成本的问题
[0011]本实用新型提供了一种光伏照明灯。具备以下有益效果：该光伏照明灯，通过连接槽、支架、连接片和固定螺丝的配合，实现了灯体边框与安装支架之间快速、稳固且可拆卸的机械连接，使灯具的现场安装和后续维护更为便捷高效，无需复杂工具即可完成主要结构的组装与固定，有效降低了安装难度与维护成本。
Smart Images
Figure CN224904774U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of lighting technology, specifically a photovoltaic lighting lamp. Background Technology
[0002] Photovoltaic lighting, which combines lighting and decoration functions, is widely used in outdoor settings such as streets and squares.
[0003] In traditional photovoltaic lighting, the internal battery replenishes the power of the solar panel to power the lamp panel and achieve lighting. However, in actual installation, the main structure of traditional photovoltaic lighting lamps is usually fixed by welding or integral molding. The disassembly and assembly process is complicated and cumbersome, requiring special tools and professional personnel to operate, resulting in low on-site installation efficiency. Furthermore, if maintenance, repair or replacement of the lamps or solar panels is required later, the operation is extremely inconvenient, increasing maintenance costs and time costs significantly. Utility Model Content
[0004] To address the shortcomings of existing technologies, this utility model provides a photovoltaic lighting lamp that solves the problem that in actual installation, the main structure of traditional photovoltaic lighting lamps is usually fixed and welded or integrally formed, making the disassembly and assembly process complex and cumbersome. It requires special tools and professional personnel to operate, resulting in low on-site installation efficiency. Furthermore, if maintenance, repair, or replacement of the lamp or solar panel is required later, the operation is extremely inconvenient, increasing maintenance costs and time costs significantly.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a photovoltaic lighting lamp includes a frame, of which four frames are provided. A corner is fixedly connected to one side of the outer wall of each of the four frames that are close to each other. A solar panel is fixedly connected to the top of each of the four frames. A fixing mechanism is provided below the frame. The fixing mechanism includes connecting grooves, brackets, connecting pieces, and fixing screws. Four connecting grooves are provided, each located at the bottom of one of the four frames. A bracket is attached to one side of the outer wall of two of the frames that are close to each other. Four brackets are provided. Connecting pieces are attached to the top two sides of each of the four brackets. The outer walls of eight connecting pieces are respectively inserted into the inner walls of two connecting grooves. Fixing screws are threaded onto the inner walls of each of the eight connecting pieces. The ends of the eight fixing screws are respectively inserted into the top two sides of the four brackets.
[0006] Preferably, an upper shell is fixedly connected to the inner wall of the bracket, a lower shell is snapped onto the outer wall of the upper shell, and the outer wall of the lower shell is fixedly connected to the inner wall of the bracket.
[0007] Preferably, a battery is fixedly connected to the bottom of the inner wall of the lower shell, a pressure plate is sleeved on the outer wall of the battery, and the bottom of the pressure plate is fixedly connected to the bottom of the inner wall of the lower shell.
[0008] Preferably, a sleeve is fixedly connected to the bottom of the lower shell.
[0009] Preferably, a lamp plate is provided on the side of the sleeve, the top of the lamp plate is fixedly connected to the bottom of the lower shell, and a lens is sleeved on the outer wall of the lamp plate, and the lens is fixedly connected to the bottom of the lower shell.
[0010] Preferably, an infrared plate is provided on the side of the outer wall of the sleeve away from the lamp plate, the top of the infrared plate is fixedly connected to the bottom of the lower shell, and an acrylic plate is fixedly connected to the bottom of the infrared plate. Beneficial effects
[0011] This utility model provides a photovoltaic lighting lamp. It has the following advantages: Through the cooperation of connecting grooves, brackets, connecting pieces, and fixing screws, this photovoltaic lighting lamp achieves a quick, stable, and detachable mechanical connection between the lamp body frame and the mounting bracket, making on-site installation and subsequent maintenance of the lamp more convenient and efficient. The main structure can be assembled and fixed without complex tools, effectively reducing installation difficulty and maintenance costs. Attached Figure Description
[0012] Figure 1 This is a schematic diagram of the appearance of the present utility model; Figure 2 for Figure 1 Exploded view; Figure 3 for Figure 2 A structural diagram of the central corner, solar panel, and connecting groove; Figure 4 for Figure 2 A schematic diagram of the structure of the lower and middle shell, lamp panel, and lens.
[0013] In the diagram: 1. Frame; 2. Corner; 3. Battery panel; 4. Connecting groove; 5. Bracket; 6. Connecting piece; 7. Fixing screw; 8. Upper shell; 9. Lower shell; 10. Battery; 11. Pressing plate; 12. Sleeve; 13. Lamp panel; 14. Lens; 15. Infrared panel; 16. Acrylic sheet. Detailed Implementation
[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0015] In actual installation, the main structure of traditional photovoltaic lighting lamps is usually fixed by welding or integral molding. The disassembly and assembly process is complicated and cumbersome, requiring special tools and professional personnel to operate, resulting in low on-site installation efficiency. Furthermore, if maintenance, repair or replacement of the lamps or solar panels is required later, the operation is extremely inconvenient, increasing maintenance costs and time costs significantly.
[0016] In view of this, the present invention provides a photovoltaic lighting lamp. The photovoltaic lighting lamp achieves a quick, stable and detachable mechanical connection between the lamp body frame and the mounting bracket through the cooperation of the connecting groove, bracket, connecting piece and fixing screw. This makes the on-site installation and subsequent maintenance of the lamp more convenient and efficient. The main structure can be assembled and fixed without complicated tools, which effectively reduces the installation difficulty and maintenance cost.
[0017] Those skilled in the art will connect the electrical components and their compatible power supplies in this case using wires. Appropriate controllers and encoders should be selected according to the actual situation to meet control requirements. The specific connection and control sequence should refer to the working principle described below, where the electrical components are connected in sequence. The detailed connection methods are well-known in the art. The following mainly introduces the working principle and process, without further explanation of electrical control.
[0018] Those skilled in the art can connect the components in this case sequentially. The specific connection and operation sequence should refer to the working principle described below. The detailed connection methods are well-known technologies in the field. The working principle and process are mainly described below.
[0019] Example 1, by Figure 1-4 It is known that a photovoltaic lighting lamp includes a frame 1, of which four frames 1 are provided. Corner 2 is fixedly connected to the outer wall of each of the four frames 1 on the side that is close to each other. A solar panel 3 is fixedly connected to the top of each of the four frames 1. A fixing mechanism is provided at the bottom of the frame 1. The fixing mechanism includes a connecting groove 4, a bracket 5, a connecting piece 6, and a fixing screw 7. There are four connecting grooves 4, which are respectively opened at the bottom of the four frames 1. A bracket 5 is attached to the outer wall of each of the two frames 1 on the side that is close to each other. There are four brackets 5. A connecting piece 6 is attached to the top two sides of each of the four brackets 5. The outer wall of each of the eight connecting pieces 6 is inserted into the inner wall of the two connecting grooves 4. A fixing screw 7 is threadedly connected to the inner wall of each of the eight connecting pieces 6. The ends of the eight fixing screws 7 are respectively inserted into the top two sides of the four brackets 5. In the specific implementation process, it is worth noting that there are four frame 1s, two long and two short, forming a rectangle. The frame 1s can be made of aluminum alloy. There are four corner 2s, made of cast aluminum, which can fix two frame 1s together with bolts to form a complete and sturdy rectangular frame. The battery panel 3 is a solar panel, which is electrically connected to the subsequent energy storage device. During the day, it can absorb solar energy, convert it into electrical energy, and transmit the electrical energy to the storage device to provide power for nighttime lighting. The connecting groove 4 is a rectangular groove machined into the bottom of the frame 1. There are four brackets 5, which can be made of cast aluminum and have a 'door' shaped cross-section. Their tops can be inserted into the rectangular frame formed by the four frame 1s, and their outer walls can fit against the bottom of two frame 1s. There are eight connecting pieces 6, which can be made of stainless steel. They can slide and snap into the inner wall of the connecting groove 4, and have threaded holes on their surface for fixing. Multiple screws 7 are provided, which can be inserted into the circular through holes on both sides of the top of the bracket 5 and can be threaded into the threaded holes of the connecting piece 6. In the actual installation process, the four frames 1 are first assembled into a rectangular frame through the corner 2, and the battery panel 3 is fixed on it. Then, the four brackets 5 are initially placed in the predetermined installation position. Next, the eight connecting pieces 6 are inserted into the connecting grooves 4 at the bottom of the corresponding frame 1, and slid along the grooves until they are aligned with the preset position on the top of the bracket 5. At this time, the fixing screws 7 are inserted upward from the through holes on the top of the bracket 5 and directly screwed into the threaded holes of the aligned connecting pieces 6. All fixing screws 7 are tightened in sequence, and the connecting pieces 6 are pulled upward to make the engagement with the connecting grooves 4 more tight. At the same time, the bracket 5 is fixed to the bottom of the frame 1, thus completing the rigid connection between the lamp body and the mounting bracket 5. The whole process does not require welding or special tools, and can be completed quickly with just a regular wrench or screwdriver, achieving a convenient, stable and adjustable installation effect. Furthermore, the inner wall of the bracket 5 is fixedly connected to the upper shell 8, the outer wall of the upper shell 8 is snapped with the lower shell 9, and the outer wall of the lower shell 9 is fixedly connected to the inner wall of the bracket 5. In the specific implementation process, it is worth noting that the upper shell 8 is a rectangular structure with four circular through holes on its top. These through holes, in conjunction with bolts, can be threadedly connected to the threaded holes on the inner wall of the four supports 5. The lower shell 9 has the same shape as the upper shell 8. Both are made of aluminum alloy, and the outer walls of the lower shell 9 have four threaded holes on both sides. Workers can connect the lower shell 9 to the supports 5 with bolts. The space formed by the two can provide space for the energy storage device to pass through. Furthermore, a battery 10 is fixedly connected to the bottom of the inner wall of the lower shell 9, and a pressure plate 11 is sleeved on the outer wall of the battery 10. The bottom of the pressure plate 11 is fixedly connected to the bottom of the inner wall of the lower shell 9. In the specific implementation process, it is worth noting that the specific model and quantity of battery 10 can be selected according to actual needs, as long as it meets the working requirements. For example, it can be two lithium-ion battery packs with parameters of nominal voltage 3.7V / 12V and capacity of 2000mAh-10000mAh. They are electrically connected to the battery plate 3, which can provide stable power to the lighting structure and ensure the working stability of the lighting structure. There are two pressure plates 11, which are fixed to the bottom of the inner wall of the lower shell 9 by bolts, which can improve the installation stability of battery 10. Example 2, by Figure 1-4 It can be seen that the bottom of the lower shell 9 is fixedly connected to the sleeve 12; In the specific implementation process, it is worth noting that the sleeve 12 can be made of stainless steel. It is fixed to the bottom of the lower shell 9 by bolts. It can provide support for the entire lamp assembly, ensure the stability of the lamp assembly, and can also be connected to the support structure below, playing a role in connecting the upper and lower parts. Furthermore, a lamp plate 13 is provided on the side of the sleeve 12, the top of the lamp plate 13 is fixedly connected to the bottom of the lower shell 9, and a lens 14 is sleeved on the outer wall of the lamp plate 13, and the lens 14 is fixedly connected to the bottom of the lower shell 9. In the specific implementation process, it is worth noting that LED lights are installed on the light panel 13 to ensure the lighting effect. The lens 14 can be made of glass. The lens 14 can protect the light panel 13 and also amplify the lighting range of the light panel 13, thereby improving the working intensity and lighting effect of the light group. Furthermore, an infrared plate 15 is provided on the side of the outer wall of the sleeve 12 away from the lamp plate 13. The top of the infrared plate 15 is fixedly connected to the bottom of the lower shell 9, and an acrylic plate 16 is fixedly connected to the bottom of the infrared plate 15. In the specific implementation process, it is worth noting that the specific model of the infrared small board 15 can be selected according to actual needs, as long as it meets the working requirements. For example, a pyroelectric infrared sensor, model RE200B, can be used, along with a BISS0001 signal processing chip. The shape of the acrylic board 16 is the same as that of the infrared small board 15, which can protect the infrared small board 15, not only improving the service life of the infrared small board 15, but also ensuring the stable operation of the infrared small board 15. Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A photovoltaic lighting lamp, comprising a frame (1), characterized in that: The frame (1) is provided in four parts. The outer walls of the four frames (1) are all fixedly connected to corners (2) on the side that is close to each other. The top of the four frames (1) is fixedly connected to a battery panel (3). The bottom of the frame (1) is provided with a fixing mechanism. The fixing mechanism includes a connecting groove (4), a bracket (5), a connecting piece (6), and a fixing screw (7); The four connecting slots (4) are respectively opened at the bottom of the four frames (1). The outer walls of the two frames (1) are attached to the side that is close to each other. The four brackets (5) are respectively provided. The top two sides of the four brackets (5) are attached to the connecting pieces (6). The outer walls of the eight connecting pieces (6) are respectively inserted into the inner walls of the two connecting slots (4). The inner walls of the eight connecting pieces (6) are threaded with fixing screws (7). The ends of the eight fixing screws (7) are respectively inserted into the top two sides of the four brackets (5).
2. A photovoltaic lighting lamp according to claim 1, characterized in that: The inner wall of the bracket (5) is fixedly connected to the upper shell (8), and the outer wall of the upper shell (8) is snapped with the lower shell (9). The outer wall of the lower shell (9) is fixedly connected to the inner wall of the bracket (5).
3. A photovoltaic lighting lamp according to claim 2, characterized in that: A battery (10) is fixedly connected to the bottom of the inner wall of the lower shell (9), and a pressure plate (11) is sleeved on the outer wall of the battery (10). The bottom of the pressure plate (11) is fixedly connected to the bottom of the inner wall of the lower shell (9).
4. A photovoltaic lighting lamp according to claim 2, characterized in that: A sleeve (12) is fixedly connected to the bottom of the lower shell (9).
5. A photovoltaic lighting lamp according to claim 4, characterized in that: The sleeve (12) has a lamp plate (13) on its side. The top of the lamp plate (13) is fixedly connected to the bottom of the lower shell (9). A lens (14) is sleeved on the outer wall of the lamp plate (13). The lens (14) is fixedly connected to the bottom of the lower shell (9).
6. A photovoltaic lighting lamp according to claim 5, characterized in that: An infrared plate (15) is provided on the side of the outer wall of the sleeve (12) away from the lamp plate (13). The top of the infrared plate (15) is fixedly connected to the bottom of the lower shell (9), and an acrylic plate (16) is fixedly connected to the bottom of the infrared plate (15).