A solar powered lamp

Abstract

The utility model provides a solar energy lamp belongs to lighting technical field. It has solved the problem that the height and angle adjusting structure of existing solar energy lamp is complex. The solar energy lamp, including solar energy lamp group, clamping plate seat and connecting seat, connecting seat is fixed on solar energy lamp group through detachable connecting structure, clamping plate seat is equipped with connecting lug, is provided with at least one connecting joint between connecting lug and connecting seat, both ends of connecting joint are equipped with connecting portion respectively, and connecting portion is movably connected with connecting seat and connecting lug through connecting shaft, the side end of connecting portion is equipped with ring tooth portion, and the meshing portion that is mutually engaged with ring tooth portion is equipped on connecting lug and connecting seat, wherein, when at least one connecting joint is multiple, the connecting portion of two adjacent connecting joints is mutually engaged through ring tooth portion and is movably connected through connecting shaft, and the connecting portion is oppositely staggered structure setting at both ends of connecting joint, so as to realize the adjustment of height and angle. The utility model has the advantages of height and angle free adjustment.

Description

Technical Field

[0001] This utility model belongs to the field of lighting technology and relates to a solar lamp. Background Technology

[0002] With social development and increasing awareness of energy conservation and environmental protection, clean energy products such as solar lights are gradually gaining market share. Solar lights convert solar energy into electrical energy through solar panels and store it in their internal batteries. When ambient light is weak, the stored energy in the batteries powers the light fixture to provide illumination.

[0003] In daily work and life, especially when the office location is not fixed or there is a need for outdoor lighting, insufficient indoor or local lighting often necessitates supplementary light sources. Portable solar lamps with clips are an ideal choice. However, existing traditional portable solar lamps have significant limitations. When adjusting the direction of the light, the entire lamp needs to be moved, which is cumbersome and may affect the fixed position. More importantly, they usually cannot easily adjust the height or beam angle according to actual lighting needs. Therefore, there is an urgent need to develop a solar lamp that integrates a clip and supports free adjustment of height and angle. This would effectively solve the pain points of existing products and provide users with a more flexible, convenient, and comfortable lighting experience. Summary of the Invention

[0004] The purpose of this invention is to address the aforementioned problems in the existing technology by providing a solar lamp that integrates a clamping plate and supports free adjustment of height and angle, thereby solving these problems.

[0005] The purpose of this utility model can be achieved through the following technical solution: A solar lamp includes a solar lamp assembly, a clamp base and a connecting base. The connecting base is fixed to the solar lamp assembly by a detachable connecting structure. The clamp base is provided with a connecting ear. The characteristic is that at least one connecting joint is provided between the connecting ear and the connecting base. The two ends of the connecting joint are respectively provided with connecting parts. The connecting parts are movably connected to the connecting base and the connecting ear through a connecting shaft.

[0006] The side end of the connecting part is provided with a ring tooth portion, and both the connecting ear and the connecting seat are provided with a meshing portion that meshes with the ring tooth portion;

[0007] When there are multiple connecting sections, the connecting parts of two adjacent connecting sections mesh with each other through the ring teeth and are movably connected through the connecting shaft. The connecting parts are arranged in a relatively staggered structure at both ends of the connecting section to achieve height and angle adjustment.

[0008] In the aforementioned solar lamp, the number of connecting sections can be adjusted according to actual needs, and the height of the solar lamp can be adjusted by increasing or decreasing the number of connecting sections.

[0009] In the aforementioned solar lamp, the ring tooth portion is a ring gear structure, and the meshing portion is a tooth groove structure that matches the ring tooth portion.

[0010] In one of the aforementioned solar lamps, the connecting shaft is a detachable pin or bolt, used to achieve a movable connection between the connecting part and the connecting seat or connecting ear.

[0011] In one of the aforementioned solar lamps, the clamp base includes a clamp base body and a connecting ear, which is rotatably connected to the clamp base body via a hinge.

[0012] In one of the aforementioned solar lamps, the detachable connection structure of the connector includes a snap-fit ​​structure for snapping and fixing to the solar lamp assembly.

[0013] In one of the aforementioned solar lamps, the detachable connection structure of the connector includes a screw structure for fixing to the solar lamp assembly.

[0014] In one of the aforementioned solar lamps, the detachable connection structure of the connector includes a screw connection structure for fixing to the solar lamp assembly.

[0015] In one of the aforementioned solar lamps, the detachable connection structure of the connector includes internal and external threaded structures for fixing to the solar lamp assembly.

[0016] In the aforementioned solar lamp, the engagement between the ring tooth portion of the connecting part and the meshing part is a multi-tooth engagement, so as to achieve fixed locking after rotation adjustment.

[0017] Compared with existing technologies, this solar lamp achieves height and angle decoupling adjustment for the first time in the field of solar lamps through the coordinated design of ring tooth meshing and connecting joint structure, breaking through the limitations of traditional fixed installation while maintaining structural stability. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of a solar lamp with one connecting section.

[0019] Figure 2 This is a three-dimensional structural diagram of a solar lamp with multiple connecting sections.

[0020] Figure 3 This is a three-dimensional structural diagram of the connecting joint of this solar lamp.

[0021] In the diagram, 1 is the solar lamp assembly; 2 is the clamp base; 3 is the connecting seat; 4 is the connecting ear; 5 is the connecting joint; 6 is the connecting part; 7 is the ring tooth part; and 8 is the connecting shaft. Detailed Implementation

[0022] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0023] like Figure 1 , Figure 2 , Figure 3 As shown, this solar lamp includes a solar lamp assembly 1, a clamping plate base 2, and a connecting base 3. The connecting base 3 is fixed to the solar lamp assembly 1 by a detachable connecting structure. The clamping plate base 2 is provided with connecting ears 4. At least one connecting joint 5 is provided between the connecting ears 4 and the connecting base 3. Connecting portions 6 are provided at both ends of the connecting joint 5. The connecting portions 6 are movably connected to the connecting base 3 and the connecting ears 4 through a connecting shaft 8. The side end of the connecting portion 6 is provided with a ring tooth portion 7. Both the connecting ears 4 and the connecting base 3 are provided with meshing portions that mesh with the ring tooth portion 7. When there are multiple connecting joints 5, the connecting portions 6 of two adjacent connecting joints 5 are meshed with each other through the ring tooth portion 7 and movably connected through the connecting shaft 8. The connecting portions 6 are arranged in a relatively staggered structure at both ends of the connecting joint 5 to achieve height and angle adjustment.

[0024] Through the coordinated design of ring tooth meshing and connecting joint 5 structure, height and angle decoupling adjustment is achieved for the first time in the field of solar lamps, breaking through the limitations of traditional fixed installation while maintaining structural stability.

[0025] The number of connecting sections 5 can be adjusted according to actual needs, and the height of the solar lamp can be adjusted by increasing or decreasing the number of connecting sections 5. Structurally, the stacking function of the connecting sections 5 is expanded, emphasizing the flexibility of height adjustment. The ring gear 7 is a ring gear structure, and the meshing part is a toothed groove structure that matches the ring gear 7. This ensures the reliability of meshing and the accuracy of adjustment. The connecting shaft 8 is a detachable pin or bolt, used to realize the movable connection between the connecting part 6 and the connecting seat 3 or the connecting ear 4. The type of connecting shaft 8 has a detachable characteristic, facilitating assembly and maintenance. The clamp seat 2 includes a clamp seat 2 body and the connecting ear 4, which is rotatably connected to the clamp seat 2 body by a hinge. The structure of the clamp seat 2 increases the rotation function of the connecting ear 4, improving the convenience of angle adjustment. The detachable connection structure of the connecting seat 3 includes a snap-fit ​​structure for snapping and fixing to the solar lamp assembly 1. The detachable connection structure of the connecting seat 3 includes a screw structure for fixing to the solar lamp assembly 1. The detachable connection structure of the connecting seat 3 includes a screw connection structure for fixing to the solar lamp assembly 1. The detachable connection structure of the connector 3 includes internal and external threaded structures for fixing to the solar lamp assembly 1. The fixing method and engagement structure of the connector 3 ensure compatibility with the connector 5. The ring tooth portion 7 of the connecting part 6 engages with the engagement portion in a multi-tooth engagement manner to achieve a fixed lock after rotational adjustment. The locking function of the engagement portion is emphasized to prevent accidental rotation and improve stability.

[0026] Working principle

[0027] This is achieved by increasing or decreasing the number of connecting sections 5. Each connecting section 5 has a connecting part 6 with ring teeth 7 at both ends. When multiple connecting sections 5 are stacked, the ring teeth 7 of adjacent connecting parts 6 mesh with each other and are fixed through the connecting shaft 8 to form an expandable support structure.

[0028] The ring tooth 7 on the side end of the connecting part 6 engages with the meshing part of the connecting ear 4 and the connecting seat 3. When adjusting, an external force is applied to make the ring tooth 7 rotate to overcome the meshing resistance. After releasing, the multi-tooth meshing automatically locks the angle.

[0029] The connecting part 6 is offset relative to the two ends of the connecting joint 5, such as 90° / 180°, so that the adjacent connecting joints 5 can rotate in multiple directions and avoid motion interference.

[0030] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

[0031] Although this document uses a considerable amount of technical terms, the possibility of using other terms is not excluded. These terms are used merely for the convenience of describing and explaining the essence of this invention; interpreting them as any additional limitation would contradict the spirit of this invention.

Claims

1. A solar lamp, comprising a solar lamp assembly (1), a clamping base (2), and a connecting base (3), wherein the connecting base (3) is fixed to the solar lamp assembly (1) by a detachable connecting structure, and the clamping base (2) is provided with connecting ears (4), characterized in that, At least one connecting section (5) is provided between the connecting ear (4) and the connecting seat (3). The two ends of the connecting section (5) are respectively provided with connecting parts (6). The connecting parts (6) are movably connected to the connecting seat (3) and the connecting ear (4) through the connecting shaft (8). The side end of the connecting part (6) is provided with a ring tooth part (7), and both the connecting ear (4) and the connecting seat (3) are provided with a meshing part that meshes with the ring tooth part (7); When there are multiple connecting sections (5), the connecting parts (6) of two adjacent connecting sections (5) mesh with each other through the ring tooth part (7) and are movably connected through the connecting shaft (8). The connecting parts (6) are arranged in a relatively staggered structure at both ends of the connecting section (5) to achieve height and angle adjustment.

2. A solar lamp according to claim 1, characterized in that, The number of connecting sections (5) can be adjusted according to actual needs, and the height of the solar lamp can be adjusted by increasing or decreasing the number of connecting sections (5).

3. A solar lamp according to claim 1, characterized in that, The ring tooth part (7) is a ring gear structure, and the meshing part is a tooth groove structure that matches the ring tooth part (7).

4. A solar lamp according to claim 1, characterized in that, The connecting shaft (8) is a detachable pin or bolt, used to realize the movable connection between the connecting part (6) and the connecting seat (3) or the connecting ear (4).

5. A solar lamp according to claim 1, characterized in that, The clamp seat (2) includes a clamp seat (2) body and a connecting ear (4), which is rotatably connected to the clamp seat (2) body by means of hinge.

6. A solar lamp according to claim 1, characterized in that, The detachable connection structure of the connector (3) includes a snap-fit ​​structure for snapping and fixing to the solar lamp assembly (1).

7. A solar lamp according to claim 1, characterized in that, The detachable connection structure of the connector (3) includes a screw structure for fixing to the solar lamp assembly (1).

8. A solar lamp according to claim 1, characterized in that, The detachable connection structure of the connector (3) includes a screw connection structure for fixing to the solar lamp assembly (1).

9. A solar lamp according to claim 1, characterized in that, The detachable connection structure of the connector (3) includes internal and external threaded structures for fixing to the solar lamp assembly (1).

10. A solar lamp according to claim 1, characterized in that, The engagement of the ring tooth portion (7) of the connecting portion (6) with the meshing portion is a multi-tooth engagement, so as to achieve fixed locking after rotation adjustment.

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