A solar powered yard light that is easy to install

Abstract

The utility model discloses a solar courtyard lamp convenient to installation, including the lamp body and fixed base piece. The lamp body is connected with the connecting block through the connecting arm, and the connecting block back surface is equipped with convex key lever and has opened the locking groove. The fixed base piece is equipped with the convex key groove of inserting joint cooperation with the convex key lever, and its lower extreme is equipped with pressure self -locking structure. When installing, the connecting block is pressed down, and the bottom extrusion self -locking structure's clamping block inclined plane makes the clamping block compression spring retreat, when the locking groove is aligned with the clamping block, the clamping block is clamped into the locking groove under the spring reset effect, realizes automatic locking. Convex key lever and key groove cooperation realize transverse limit. When disassembling, press the clamping block to make it exit the locking groove and can take down the lamp body. The utility model realizes the quick insertion joint installation and one -key type disassembly of lamp body, avoids the wear and tear problem caused by the repeated disassembly of traditional bolt connection, and is convenient to disassemble, and the connection is reliable, and the maintenance of the lamp is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of solar courtyard light technology, specifically a solar courtyard light that is easy to install. Background Technology

[0002] Solar-powered garden lights, as outdoor lighting fixtures that utilize solar energy to generate electricity and provide illumination, are widely used for landscape and functional lighting in courtyards, parks, squares, and other locations due to their energy-saving, environmentally friendly, and easy-to-install advantages. Common solar-powered garden lights typically consist of a light body, photovoltaic panels, and a connecting structure for fixing. In existing technologies, solar-powered garden lights are usually connected to building walls or other fixed structures via connecting arms or base plates, for example, by using bolts to directly fix the base plate on the connecting arm to the wall.

[0003] However, in actual use, lamps often require regular maintenance, cleaning, or replacement, necessitating frequent disassembly. Existing bolt-fixing methods are prone to bolt hole wear, stripping, or even failure during repeated disassembly and reassembly, affecting the reliability and safety of the fixation. Furthermore, bolt connections are cumbersome to operate, have low disassembly and reassembly efficiency, and increase maintenance costs and time.

[0004] Therefore, we propose an easy-to-install solar-powered garden light. Utility Model Content

[0005] (a) Technical problems to be solved To address the shortcomings of existing technologies, this utility model provides an easy-to-install solar garden light. Through the combination of plug-in and pressure self-locking, it achieves quick assembly and disassembly of the light body and stable locking, effectively avoiding wear and tear caused by repeated disassembly and assembly, facilitating maintenance, and effectively solving the problems in the background technology.

[0006] (II) Technical Solution To achieve the above objectives, the technical solution adopted by this utility model is as follows: a solar garden light that is easy to install, comprising a lamp body and a fixing base block. A photovoltaic panel is installed on the upper part of the lamp body, and a connecting arm is fixedly installed on the bottom of the lamp body. A connecting block is fixedly installed on the outer surface of the end of the connecting arm away from the lamp body. A convex key rod is fixedly installed on the left and right sides of the upper part of the back of the connecting block. A locking groove is opened in the middle of the lower end of the front outer surface of the connecting block. The locking groove extends to the rear outer surface of the connecting block. Mounting strips are fixedly installed on the rear ends of the outer surfaces on both sides of the fixing base block. A pressure self-locking structure is provided in the middle of the lower end of the front outer surface of the fixing base block. The pressure self-locking structure includes a rectangular mounting groove, a rectangular slider, a snap-fit ​​block, a pressure-bearing inclined surface, a mounting through groove, a compression spring, and a through block. A convex keyway is opened on the left and right sides of the upper part of the front outer surface of the fixing base block.

[0007] Preferably, the outer wall of the convex key is inserted into the convex keyway.

[0008] Preferably, both sides of the convex key and the convex keyway are provided with arc-shaped chamfers.

[0009] Preferably, the rectangular mounting groove is located in the middle of the lower end of the outer surface of the front end of the fixed base block; the rectangular slider is located inside the rectangular mounting groove, and the rectangular slider is located at the front end inside the rectangular mounting groove.

[0010] Preferably, there are two sets of mounting slots, compression springs, and through blocks. The two sets of mounting slots are opened on the left and right sides of the upper outer surface of the rectangular slider, and the mounting slots extend to the lower outer surface of the rectangular slider. The snap-fit ​​block is fixed on the front outer surface of the rectangular slider, and the pressure-bearing inclined surface is opened on the upper outer surface of the snap-fit ​​block. The two sets of through blocks are fixed on the left and right sides of the middle of the rectangular mounting groove, and the through blocks extend through the mounting slots. The compression spring is fixed between the front end of the through block and the front end of the mounting slot.

[0011] Preferably, when the connecting block is installed in place, the snap-fit ​​block is snapped into the locking groove under the reset action of the compression spring, thereby achieving locking.

[0012] (III) Beneficial Effects Compared with the prior art, this utility model provides a solar-powered garden light that is easy to install and has the following beneficial effects: 1. This easy-to-install solar garden light achieves lateral positioning through the interlocking of a convex key rod and a convex keyway, and utilizes the spring reset characteristic of the pressure self-locking structure to automatically engage the locking block into the locking groove to complete axial locking. The installation process only requires one insertion action and no tools are needed. Disassembly is also easy to remove by simply pressing the locking block, completely avoiding the problems of bolt hole wear and stripping caused by repeated disassembly and assembly in traditional bolt connections, improving disassembly and assembly efficiency, and extending the product's service life.

[0013] 2. This easy-to-install solar garden light uses a tight connection between a convex keyway and a convex key rod, combined with a compression spring continuously applying locking force to the locking block, to effectively prevent the light body from loosening under external forces such as wind vibration, ensuring the mechanical strength and stability of the connection; this locking state will remain in place without human intervention, making it safe and reliable. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of a solar-powered courtyard light that is easy to install according to this utility model.

[0015] Figure 2This is a schematic diagram of the fixing base block in a solar garden light that is easy to install according to this utility model.

[0016] Figure 3 This utility model relates to an easy-to-install solar-powered courtyard light. Figure 2 A structural decomposition diagram of the structure.

[0017] Figure 4 This is a schematic diagram of the connecting block in a solar-powered garden light that is easy to install according to this utility model.

[0018] In the diagram: 1. Lamp body; 2. Photovoltaic panel; 3. Connecting arm; 4. Connecting block; 5. Fixing base block; 6. Mounting strip; 7. Convex keyway; 8. Arc chamfer; 9. Pressure self-locking structure; 10. Rectangular mounting slot; 11. Rectangular slider; 12. Snap-fit ​​block; 13. Pressure-bearing inclined surface; 14. Mounting through slot; 15. Compression spring; 16. Through block; 17. Convex key rod; 18. Locking slot. Detailed Implementation

[0019] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0020] like Figure 1-4 As shown, this utility model provides an easy-to-install solar-powered garden light, including a lamp body 1 and a fixing base 5. A photovoltaic panel 2 for converting solar energy into electrical energy is installed on the upper part of the lamp body 1, and a connecting arm 3 is fixedly installed on the bottom of the lamp body 1. A connecting block 4 is fixedly installed on the outer surface of the end of the connecting arm 3 away from the lamp body 1.

[0021] A convex key rod 17 is fixedly installed on the left and right sides of the upper part of the back of the connecting block 4. The cross-section of the convex key rod 17 is convex. A locking groove 18 is provided in the middle of the lower end of the outer surface of the front end of the connecting block 4, and the locking groove 18 extends to the outer surface of the rear end of the connecting block 4.

[0022] Mounting strips 6 are fixedly installed on the rear ends of the outer surfaces of both sides of the fixing base block 5. Mounting strips 6 have mounting holes, allowing the fixing base block 5 to be fixed to a wall or other support using bolts or other fasteners. The upper left and right sides of the upper end of the front outer surface of the fixing base block 5 have convex keyways 7 that match the shape of the convex key rod 17, for insertion and engagement with the convex key rod 17. Both sides of the convex key rod 17 and the convex keyway 7 have rounded chamfers 8 to facilitate smooth insertion of the convex key rod 17 into the convex keyway 7. The outer wall of the convex key rod 17 and the inner wall of the convex keyway 7 are in an interlocking relationship, achieving lateral positioning.

[0023] A pressure self-locking structure 9 is provided at the middle of the lower end of the front outer surface of the fixed base block 5. The pressure self-locking structure 9 includes a rectangular mounting groove 10, a rectangular slider 11, a snap-fit ​​block 12, a pressure-bearing inclined surface 13, a mounting through groove 14, a compression spring 15, and a through block 16.

[0024] A rectangular mounting groove 10 is formed in the middle of the lower end of the outer surface of the front end of the fixed base block 5. A rectangular slider 11 is located inside the rectangular mounting groove 10, and the front end of the rectangular slider 11 is located inside the rectangular mounting groove 10, so that the rectangular slider 11 can slide back and forth within the rectangular mounting groove 10. A snap-fit ​​block 12 is fixed to the outer surface of the front end of the rectangular slider 11 and partially extends out of the rectangular mounting groove 10. A pressure-bearing slope 13 is formed on the upper outer surface of the snap-fit ​​block 12.

[0025] There are two sets of mounting slots 14, compression springs 15, and through blocks 16. Two sets of mounting slots 14 are formed on the left and right sides of the upper outer surface of the rectangular slider 11, extending to the lower outer surface of the rectangular slider 11. Two sets of through blocks 16 are fixed on the left and right sides of the middle of the rectangular mounting groove 10, respectively penetrating the corresponding mounting slots 14. Compression springs 15 are sleeved on the outside of the through blocks 16, with their front ends fixedly abutting against the inner wall of the front end of the mounting slot 14, and their rear ends fixedly abutting against the front end face of the through block 16. This structure ensures that when the rectangular slider 11 is subjected to force and moves backward, it compresses the compression spring 15; when the external force disappears, the restoring force of the compression spring 15 pushes the rectangular slider 11 forward.

[0026] The installation process of this utility model is as follows: First, the fixing base block 5 is securely installed in the predetermined position, such as on the wall, by passing fasteners such as bolts through the mounting holes on the mounting strip 6.

[0027] Next, install the lamp body 1. Holding the lamp body 1, align the two convex key rods 17 on the connecting block 4 with the two convex keyways 7 on the fixing base block 5. Push the connecting block 4 downwards. Guided by the arc-shaped chamfer 8 of the convex key rods 17 and the convex keyways 7, the connecting block 4 moves smoothly downwards. When the lower end of the connecting block 4 contacts the pressure inclined surface 13 of the locking block 12, the continued downward movement of the connecting block 4 will generate a backward component force on the pressure inclined surface 13, pushing the locking block 12 and the rectangular slider 11 connected to it to slide backwards in the rectangular mounting groove 10. The sliding of the rectangular slider 11 will compress the compression spring 15 in the mounting through groove 14. When the connecting block 4 moves downwards to the position where its locking groove 18 is aligned with the locking block 12, the elastic potential energy stored in the compression spring 15 is released, pushing the rectangular slider 11 and the locking block 12 forward to reset, so that the front end of the locking block 12 automatically engages in the locking groove 18 of the connecting block 4. At this time, the cooperation between the convex key rod 17 and the convex keyway 7 restricts the lateral movement of the connecting block 4, while the cooperation between the snap block 12 and the locking groove 18 restricts the axial (vertical) disengagement of the connecting block 4, thereby completing the rapid installation and stable locking of the lamp body 1.

[0028] The disassembly process of this utility model is as follows: When the lamp body 1 needs to be disassembled for maintenance or replacement, simply press the locking block 12 backward with your finger. The locking block 12 causes the rectangular slider 11 to move backward against the elastic force of the compression spring 15, causing its front end to exit from the locking groove 18. Once the locking block 12 disengages from the locking groove 18, the axial lock is released, and the lamp body 1 can be lifted upward, causing the connecting block 4 and the convex key rod 17 to disengage from the convex keyway 7 of the fixing base block 5, thereby easily removing the lamp body 1.

[0029] It should be noted that, in this document, relational terms such as first and second (number one, number two), etc., are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A solar-powered garden light that is easy to install, comprising a light body (1) and a fixing base (5), wherein a photovoltaic panel (2) is installed on the upper part of the light body (1), and a connecting arm (3) is fixedly installed on the bottom of the light body (1), characterized in that: A connecting block (4) is fixedly installed on the outer surface of the end of the connecting arm (3) away from the lamp body (1). A convex key rod (17) is fixedly installed on the left and right sides of the upper part of the back of the connecting block (4). A locking groove (18) is opened in the middle of the lower part of the front outer surface of the connecting block (4). The locking groove (18) extends through to the rear outer surface of the connecting block (4). An installation strip (6) is fixedly installed on the rear end of the outer surfaces on both sides of the fixing base block (5). A pressure self-locking structure (9) is provided in the middle of the lower part of the front outer surface of the fixing base block (5). The pressure self-locking structure (9) includes a rectangular installation groove (10), a rectangular slider (11), a snap-fit ​​block (12), a pressure inclined surface (13), an installation through groove (14), a compression spring (15), and a through block (16). A convex key groove (7) is opened on the left and right sides of the upper part of the front outer surface of the fixing base block (5).

2. The solar-powered courtyard light that is easy to install according to claim 1, characterized in that: The outer wall of the convex key (17) is inserted into the convex keyway (7).

3. The solar-powered courtyard light that is easy to install according to claim 2, characterized in that: Both sides of the convex key (17) and the convex keyway (7) are provided with arc-shaped chamfers (8).

4. A solar-powered courtyard light that is easy to install according to claim 3, characterized in that: The rectangular mounting groove (10) is located in the middle of the lower part of the outer surface of the front end of the fixed base block (5); the rectangular slider (11) is located inside the rectangular mounting groove (10), and the rectangular slider (11) is located at the front end inside the rectangular mounting groove (10).

5. A solar-powered courtyard light that is easy to install according to claim 4, characterized in that: The number of mounting slots (14), compression springs (15) and through blocks (16) are all two sets. The two sets of mounting slots (14) are opened on the left and right sides of the upper outer surface of the rectangular slider (11), and the mounting slots (14) penetrate to the lower outer surface of the rectangular slider (11). The snap-fit ​​block (12) is fixed on the front outer surface of the rectangular slider (11). The pressure-bearing inclined surface (13) is opened on the upper outer surface of the snap-fit ​​block (12). The two sets of through blocks (16) are fixed on the left and right sides of the middle of the rectangular mounting groove (10). The through blocks (16) penetrate the mounting slots (14). The compression spring (15) is fixed between the front end of the through block (16) and the front end of the mounting slot (14).

6. A solar-powered courtyard light that is easy to install according to claim 5, characterized in that: When the connecting block (4) is installed in place, the snap-fit ​​block (12) is snapped into the locking groove (18) under the reset action of the compression spring (15) to achieve locking.

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