Lawn lamp with lens convenient to replace
By improving the structural design of lawn lights, a rotating collar and spring structure are used to facilitate lens disassembly, and the lawn lights are fixed by support rods and positioning ramps. This solves the problem of complex lens installation in existing technologies and improves replacement efficiency and stability.
Patent Information
- Application Number
- CN202520501825.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-21
- Publication Date
- 2026-02-10
- Estimated Expiration
- 2035-03-21
AI Technical Summary
The existing lawn light lens has a complex installation structure that requires tools to remove, making it difficult to replace quickly and easily.
A structure including a top cover, a fixing plate, a snap-fit groove, a protrusion, a transparent cover, a lens body, a rotating collar, a plug-in block, and a spring is designed. The plug-in block is moved by rotating the collar, and the lens can be easily disassembled by spring compression and telescopic rod retraction. The lawn light is fixed by a support rod and a positioning inclined plate.
It enables quick and easy disassembly and replacement of the lens, improving the ease of installation of the lawn light, and is fixed by the support rod and positioning ramp to prevent the lawn light from rotating or tipping over.
Smart Images

Figure CN223895816U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of lawn light technology, and in particular to a lawn light with an easy-to-replace lens. Background Technology
[0002] Lawn lights are designed to enhance the safety and beauty of urban green spaces through their shape and soft lighting. They are generally easy to install and highly decorative, and can be used for decorative lighting in green belts of parks, garden villas, squares, and other places.
[0003] In the existing technology, after long-term use, the lens surface of lawn lights will attract dust or dirt, which will affect the light illumination of the lawn lights and require disassembly and replacement of the lens. However, the installation structure of existing lenses is mostly complicated and requires tools to remove, making it impossible to replace them quickly and conveniently. Utility Model Content
[0004] The purpose of this invention is to solve the problem that the lens installation structure in the existing technology is mostly complicated, requiring tools to disassemble and making it difficult to replace quickly and conveniently, and to propose a lawn light with an easy-to-replace lens.
[0005] To achieve the above objectives, the present invention adopts the following technical solution: a lawn light with an easy-to-replace lens, comprising a top cover, a fixing plate installed on one side of the top cover, a lighting assembly installed on one side of the fixing plate, a snap-fit groove on the other side of the fixing plate, a protrusion snapped into the inside of the snap-fit groove, a transparent cover fixedly connected to one end of the protrusion, a lens body disposed inside the transparent cover, a rotating collar rotatably connected to the outside of the lens body, an insertion block fixedly connected to the outer surface of the rotating collar, an insertion frame inserted into one end of the insertion block, a sliding block fixedly connected to one end of the insertion frame, a fixing block fixedly connected to one side of the fixing plate, and a spring installed between the fixing block and the sliding block.
[0006] Preferably, a positioning groove is provided on one side of the lens body, and a positioning rod is inserted into the positioning groove. One end of the positioning rod is fixedly connected to one side of the fixing plate.
[0007] Preferably, one end of the fixed block is fixedly connected to a telescopic rod, one end of the telescopic rod is fixedly connected to one end of the sliding block, and the spring is sleeved on the outside of the telescopic rod.
[0008] Preferably, one end of the sliding block is slidably connected to a guide rail, and one side of the guide rail is fixedly connected to one side of the fixed plate.
[0009] Preferably, one end of the transparent cover is fixed to a support rod, a fixed base is fixedly connected to the outside of the support rod, an outer protrusion is fixedly connected to one side of the fixed base, and one side of the outer protrusion is fixedly connected to the outer surface of the support rod.
[0010] Preferably, a positioning inclined plate is fixedly connected to one side of the fixed chassis, and one end of the positioning inclined plate is fixedly connected to the outer surface of the support rod.
[0011] Preferably, a pointed plate is fixedly connected to one end of the positioning inclined plate.
[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows:
[0013] 1. In this utility model, by rotating the rotating collar, the plug-in block is moved, the plug-in frame is pushed outward, the sliding block moves, the spring is compressed, the telescopic rod retracts, and the plug-in frame separates from the plug-in block. The lens body can be disassembled, and the lens body can be cleaned and replaced. The lens body can be disassembled directly by moving the plug-in block to push the plug-in frame to move. This improves the convenience of lens body disassembly.
[0014] 2. In this utility model, an external protruding plate is provided on the outside of the support rod. When the support rod is inserted into the ground, the position of the support rod can be fixed to prevent the support rod from rotating. At the same time, by providing a positioning inclined plate and a pointed plate, it is easy for the pointed plate to be inserted into the ground, which can improve the support for the lawn light and firmly fix the lawn light in the ground, preventing the lawn light from rotating or tipping over during use. Attached Figure Description
[0015] Figure 1 A three-dimensional structural diagram of a lawn light with an easily replaceable lens is provided for this utility model.
[0016] Figure 2 This utility model provides a partial disassembly diagram of a lawn light with an easily replaceable lens.
[0017] Figure 3 This invention provides a lawn light with an easily replaceable lens. Figure 2 A magnified schematic diagram of the structure at point A;
[0018] Figure 4 This utility model presents a schematic diagram of a fixed base connection structure for a lawn light that facilitates lens replacement.
[0019] Legend: 1. Top cover; 2. Transparent cover; 3. Support rod; 4. Fixed base; 5. Outer protrusion plate; 6. Protrusion; 7. Lens body; 8. Fixing plate; 9. Lighting assembly; 10. Snap-fit groove; 11. Positioning rod; 12. Positioning groove; 13. Sliding block; 14. Guide rail; 15. Fixing block; 16. Spring; 17. Telescopic rod; 18. Insertion frame; 19. Insertion block; 20. Rotating collar; 21. Positioning inclined plate; 22. Pointed plate. Detailed Implementation
[0020] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.
[0021] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.
[0022] Example 1: As Figure 1-4 As shown, this utility model provides a lawn light with an easy-to-replace lens, including a top cover 1. A fixing plate 8 is installed on one side of the top cover 1, and a lighting assembly 9 is installed on one side of the fixing plate 8. A snap-fit groove 10 is opened on the other side of the fixing plate 8. A protrusion 6 is snapped into the inside of the snap-fit groove 10. A transparent cover 2 is fixedly connected to one end of the protrusion 6. A lens body 7 is disposed inside the transparent cover 2. A rotating collar 20 is rotatably connected to the outside of the lens body 7. An insertion block 19 is fixedly connected to the outer surface of the rotating collar 20. An insertion frame 18 is inserted into one end of the insertion block 19, and an insertion frame 18 is fixedly connected to one end of the insertion frame 18. A sliding block 13 is fixedly connected to a fixing block 15 on one side of a fixing plate 8, and a spring 16 is installed between the fixing block 15 and the sliding block 13. A positioning groove 12 is provided on one side of the lens body 7, and a positioning rod 11 is inserted into the positioning groove 12. One end of the positioning rod 11 is fixedly connected to one side of the fixing plate 8. A telescopic rod 17 is fixedly connected to one end of the fixing block 15, and one end of the telescopic rod 17 is fixedly connected to one end of the sliding block 13. The spring 16 is sleeved on the outside of the telescopic rod 17. A guide rail 14 is slidably connected to one end of the sliding block 13, and one side of the guide rail 14 is fixedly connected to one side of the fixing plate 8.
[0023] By rotating the top cover 1, the fixing plate 8 is driven to rotate, and the protrusion 6 rotates inside the snap-fit groove 10. At the same time, the top cover 1 is moved upward, so that the protrusion 6 separates from the snap-fit groove 10. The top cover 1 is removed. By rotating the rotating collar 20, the insertion block 19 is driven to move. The insertion block 19 moves a part of the insertion frame 18. Since both sides of the insertion frame 18 are inclined, the movement of the insertion block 19 pushes the insertion frame 18 outward. The insertion frame 18 and the sliding block 13 move. The sliding block 13 slides outside the guide rail 14, which can fix the movement path of the insertion frame 18. At the same time, the spring 1 6. Compression: Telescopic rod 17 retracts, connecting frame 18 separates from connecting block 19, and lens body 7 moves, causing positioning groove 12 to separate from positioning rod 11. Lens body 7 can then be removed for cleaning and replacement. Lens body 7 can be disassembled by directly moving connecting block 19 to push connecting frame 18 to move, thus improving the ease of disassembly. During lens body 7 installation, positioning rod 11 is inserted into positioning groove 12 through the connection of positioning rod 11 and positioning groove 12, which can position lens body 7 and prevent it from moving laterally.
[0024] Example 2: Figure 1 and Figure 2 As shown, a support rod 3 is fixed to one end of the transparent cover 2. A fixed base 4 is fixedly connected to the outside of the support rod 3. An outer protrusion 5 is fixedly connected to one side of the fixed base 4. One side of the outer protrusion 5 is fixedly connected to the outer surface of the support rod 3. A positioning inclined plate 21 is fixedly connected to one side of the fixed base 4. One end of the positioning inclined plate 21 is fixedly connected to the outer surface of the support rod 3. A pointed plate 22 is fixedly connected to one end of the positioning inclined plate 21.
[0025] An external protruding plate 5 is provided on the outside of the support rod 3. When the support rod 3 is inserted into the ground, the position of the support rod 3 can be fixed to prevent the support rod 3 from rotating. At the same time, a positioning inclined plate 21 is inclinedly provided at the bottom of the fixed base 4, and a pointed plate 22 is installed on one side of the positioning inclined plate 21. The pointed plate 22 has a sharp end, and its sharp end contacts the ground first, which makes it easier for the pointed plate 22 to be inserted into the ground. This can improve the support for the lawn light and firmly fix the lawn light in the ground, preventing the lawn light from rotating or tipping over during use.
[0026] The usage and working principle of this device are as follows: By rotating the top cover 1, the fixing plate 8 is driven to rotate, and the protrusion 6 rotates inside the snap-fit groove 10. At the same time, the top cover 1 is moved upward, so that the protrusion 6 is separated from the snap-fit groove 10. The top cover 1 is removed. By rotating the rotating collar 20, the insertion block 19 is moved, and the insertion frame 18 is pushed outward. The insertion frame 18 and the sliding block 13 move. At the same time, the spring 16 is compressed, the telescopic rod 17 is retracted, and the insertion frame 18 is separated from the insertion block 19. The lens body 7 is moved, so that the positioning groove 12 is separated from the positioning rod 11, and the lens body 7 can be disassembled. An external protrusion plate 5 is provided on the outside of the support rod 3. When the support rod 3 is inserted into the ground, it can fix the position of the support rod 3 and prevent the support rod 3 from rotating. At the same time, a positioning inclined plate 21 is inclined at the bottom of the fixed base 4, and a pointed plate 22 is installed on one side of the positioning inclined plate 21. The end of the pointed plate 22 is sharp. Its sharp end contacts the ground first, so that the pointed plate 22 can be inserted into the ground to fix the lawn light.
[0027] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.
Claims
1. A lawn light with an easily replaceable lens, comprising a top cover (1), characterized in that: A fixing plate (8) is installed on one side of the top cover (1), and a lighting lamp assembly (9) is installed on one side of the fixing plate (8). A snap-fit groove (10) is opened on the other side of the fixing plate (8). A protrusion (6) is snapped into the inside of the snap-fit groove (10). A transparent cover (2) is fixedly connected to one end of the protrusion (6). A lens body (7) is provided inside the transparent cover (2). A rotating collar (20) is rotatably connected to the outside of the lens body (7). A plug-in block (19) is fixedly connected to the outer surface of the rotating collar (20). A plug-in frame (18) is plugged into one end of the plug-in block (19). A sliding block (13) is fixedly connected to one end of the plug-in frame (18). A fixing block (15) is fixedly connected to one side of the fixing plate (8). A spring (16) is installed between the fixing block (15) and the sliding block (13).
2. A lawn light with an easily replaceable lens according to claim 1, characterized in that: A positioning groove (12) is provided on one side of the lens body (7), and a positioning rod (11) is inserted into the positioning groove (12). One end of the positioning rod (11) is fixedly connected to one side of the fixing plate (8).
3. A lawn light with an easily replaceable lens according to claim 1, characterized in that: One end of the fixed block (15) is fixedly connected to a telescopic rod (17), one end of the telescopic rod (17) is fixedly connected to one end of the sliding block (13), and the spring (16) is sleeved on the outside of the telescopic rod (17).
4. A lawn light with an easily replaceable lens according to claim 1, characterized in that: One end of the sliding block (13) is slidably connected to a guide rail (14), and one side of the guide rail (14) is fixedly connected to one side of the fixing plate (8).
5. A lawn light with an easily replaceable lens according to claim 1, characterized in that: One end of the transparent cover (2) is fixed to a support rod (3), and a fixed base (4) is fixedly connected to the outside of the support rod (3). An outer protrusion plate (5) is fixedly connected to one side of the fixed base plate (4), and one side of the outer protrusion plate (5) is fixedly connected to the outer surface of the support rod (3).
6. A lawn light with an easily replaceable lens according to claim 5, characterized in that: A positioning ramp (21) is fixedly connected to one side of the fixed chassis (4), and one end of the positioning ramp (21) is fixedly connected to the outer surface of the support rod (3).
7. A lawn light with an easily replaceable lens according to claim 6, characterized in that: One end of the positioning inclined plate (21) is fixedly connected to a pointed plate (22).