Curve-shaped solar LED landscape lamp

Abstract

The utility model relates to the technical field of solar LED (light-emitting diode) landscape lamps, and discloses a curved solar LED landscape lamp, which solves the problems in the background technology, and comprises a support frame, an angle-adjustable solar panel is arranged at the top of the support frame, a groove is formed in the side surface of the support frame, and the angle-adjustable solar panel is arranged in the groove. A third rotating rod is rotationally inserted into an inner cavity of the groove, a supporting rod fixedly sleeves the circumferential surface of the third rotating rod, a landscape frame is fixedly connected to the outer side face of the supporting rod, a gear fixedly sleeves the circumferential surface of the third rotating rod, and a sliding groove is formed in the position, located at the bottom of the groove, of an inner cavity of the supporting frame. A limiting rod is slidably inserted into the sliding groove, the top of the limiting rod is fixedly connected with a rack plate, and the rack plate is connected with the gear in a meshed mode. The landscape frame has the advantages that the inclination angle of the landscape frame can be adjusted, and therefore the effects that the attractiveness of the landscape frame is improved, and a worker can adjust the landscape frame conveniently are achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of solar LED landscape lamps, in particular to a curved solar LED landscape lamp. Background Art

[0002] Landscape lights are important facilities for lighting and brightening town squares, parks and recreational places. With the development of science and technology, solar LED landscape lights are becoming popular among people for their low power consumption, high luminous efficiency, long service life, low cost and green environmental protection. At present, various landscape lights formed by LED light sources have been promoted and applied in urban areas with the theme of "high efficiency, energy saving and green environmental protection".

[0003] However, the landscape frames of solar LED landscape lights are currently fixedly installed. In order to improve the aesthetics of some solar LED landscape lights, it is necessary to adjust the inclination angle of the landscape frame. Since the solar LED landscape lights cannot be adjusted to be fixedly installed, the aesthetics of the solar LED landscape lights is relatively low. For this reason, we propose a curved solar LED landscape light. Utility Model Content

[0004] In order to solve the problem that the landscape frames of the current solar LED landscape lights are all fixedly installed, some solar LED landscape lights need to adjust the inclination angle of the landscape frame in order to improve the aesthetics. Since the solar LED landscape lights cannot be adjusted to be fixedly installed, the aesthetics of the solar LED landscape lights is low. The utility model provides the following technical solutions: A curved solar LED landscape light, including a support frame, a solar panel with an adjustable angle is installed on the top of the support frame, a groove is provided on the side of the support frame, a third rotating rod is rotatably inserted into the inner cavity of the groove, a support rod is fixedly sleeved on the circumferential surface of the third rotating rod, a landscape frame is fixedly connected to the outer side of the support rod, a gear is fixedly sleeved on the circumferential surface of the third rotating rod, a slide groove is provided at the bottom of the inner cavity of the support frame, a limit rod is slidably inserted in the slide groove, a rack plate is fixedly connected to the top of the limit rod, the rack plate is meshed with the gear, and a driving mechanism that can drive the limit rod to slide up and down in the slide groove is provided in the inner cavity of the support frame.

[0005] Preferably, the driving mechanism includes a threaded block, a first rotating rod, a first bevel gear, a second rotating rod and a second bevel gear, the threaded block is fixedly connected to the top of the first rotating rod, the first bevel gear is fixedly connected to the bottom of the first rotating rod, a threaded groove is provided at the bottom of the limit rod, the threaded block is threadedly connected to the threaded groove, the second rotating rod is plugged inwardly of the side of the support frame, the second bevel gear is fixedly connected to one end of the inner side of the second rotating rod, the first bevel gear is meshingly connected to the second bevel gear, a plurality of slots are provided on the circumferential surface of the second rotating rod, the number of the slots is several, and the plurality of slots are evenly distributed at equal intervals, the support frame is provided with a through hole connected to the groove, a plug rod is inserted in the through hole, and the plug rod can be inserted in the slot.

[0006] Preferably, a second bearing is sleeved on the circumferential surface of the first rotating rod, and the first rotating rod is rotatably connected to the inner wall of the sliding groove through the second bearing.

[0007] Preferably, the top-view cross-sectional shapes of the limiting rod and the sliding groove are both square, and the circumferential surface of the limiting rod is spaced one millimeter from the inner wall of the sliding groove.

[0008] Preferably, a first bearing is fixedly sleeved on the circumferential surface of the second rotating rod, and the second rotating rod is rotatably connected to the inner wall of the support frame through the first bearing.

[0009] Preferably, there are two support rods, which are respectively located on both sides of the support frame, and there are two groups of driving mechanisms, which can respectively drive the two support rods to rotate.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] By pulling the insertion rod outward, when the insertion rod slides out of the slot, the second rotating rod can be rotated, the second rotating rod will drive the second bevel gear to rotate, the second bevel gear will drive the first bevel gear to rotate through the tooth pattern, the first bevel gear will drive the first rotating rod to rotate, the first rotating rod will drive the threaded block to rotate, the threaded block will drive the limiting rod to slide up and down in the limiting groove through the thread, and the limiting rod will drive the rack plate to slide up and down when sliding up and down, the rack plate will drive the gear to rotate, the gear will drive the third rotating rod to rotate, the third rotating rod will drive the support rod to rotate, and the support rod will drive the landscape frame to rotate, thereby completing the adjustment of the inclination angle of the landscape frame, realizing the ability to adjust the inclination angle of the landscape frame, thereby achieving the effect of improving the aesthetics of the landscape frame and facilitating the staff to adjust the landscape frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0013] Figure 1 It is a front view structural schematic diagram of the utility model as a whole;

[0014] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model as a whole;

[0015] Figure 3 For this utility model Figure 2 A is a schematic diagram of the enlarged structure of the middle part;

[0016] Figure 4 For this utility model Figure 3 A schematic diagram of the enlarged structure of B;

[0017] In the figure: 1, support frame; 2, support rod; 3, landscape frame; 4, solar panel; 5, limit rod; 6, rack plate; 7, gear; 8, thread groove; 9, thread block; 10, first rotating rod; 11, first bevel gear; 12, second rotating rod; 13, second bevel gear; 14, slot; 15, plug rod; 16, first bearing; 17, second bearing; 18, third rotating rod. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0019] Depend on Figure 1-Figure 4 The utility model includes a support frame 1, a solar panel 4 with an adjustable angle is installed on the top of the support frame 1, a groove is provided on the side of the support frame 1, a third rotating rod 18 is rotatably inserted in the inner cavity of the groove, a support rod 2 is fixedly sleeved on the circumferential surface of the third rotating rod 18, a landscape frame 3 is fixedly connected to the outer side of the support rod 2, a gear 7 is fixedly sleeved on the circumferential surface of the third rotating rod 18, a slide groove is provided in the inner cavity of the support frame 1 at the bottom of the groove, a limit rod 5 is slidably inserted in the slide groove, a rack plate 6 is fixedly connected to the top of the limit rod 5, the rack plate 6 is meshed with the gear 7, and the inner cavity of the support frame 1 is provided with a driving mechanism that can drive the limit rod 5 to slide up and down in the slide groove.

[0020] At the same time, the driving mechanism includes a threaded block 9, a first rotating rod 10, a first bevel gear 11, a second rotating rod 12 and a second bevel gear 13. The threaded block 9 is fixedly connected to the top of the first rotating rod 10, and the first bevel gear 11 is fixedly connected to the bottom of the first rotating rod 10. A threaded groove 8 is provided at the bottom of the limiting rod 5. The threaded block 9 is threadedly connected to the threaded groove 8. The second rotating rod 12 is plugged inwardly from the side of the support frame 1. The second bevel gear 13 is fixedly connected to one end of the inner side of the second rotating rod 12. The first bevel gear 11 is meshed with the second bevel gear 13. A plurality of slots 14 are provided on the circumferential surface of the second rotating rod 12. The number of the slots 14 is several, and the plurality of slots 14 are evenly distributed at equal intervals. The support frame 1 is provided with a through hole connected to the groove, and a plug rod 15 is inserted in the through hole. The plug rod 15 can be inserted in the slot 14. The driving mechanism can adjust the inclination angle of the landscape frame 3. The setting of the plug rod 15 and the slot 14 can limit the second rotating rod 12.

[0021] In addition, a second bearing 17 is sleeved on the circumferential surface of the first rotating rod 10, and the first rotating rod 10 is rotatably connected to the inner wall of the sliding groove through the second bearing 17. The provision of the second bearing 17 can make the first rotating rod 10 more stable when rotating.

[0022] Furthermore, the top-view cross-sections of the limiting rod 5 and the slide groove are both square, and the circumferential surface of the limiting rod 5 is spaced one millimeter from the inner wall of the slide groove, so that the limiting rod 5 can be more stable when sliding up and down.

[0023] Furthermore, a first bearing 16 is fixedly sleeved on the circumferential surface of the second rotating rod 12, and the second rotating rod 12 is rotatably connected to the inner wall of the support frame 1 through the first bearing 16. The provision of the first bearing 16 can make the second rotating rod 12 more stable when rotating.

[0024] In addition, there are two support rods 2, which are respectively located on both sides of the support frame 1. There are also two driving mechanisms, which can respectively drive the two support rods 2 to rotate, and the two driving mechanisms can respectively adjust the two support rods 2, thereby respectively adjusting the two landscape frames 3.

[0025] Working principle: when the landscape frame 3 needs to be adjusted during work, first pull the insertion rod 15 outward. When the insertion rod 15 slides out of the slot 14, the second rotating rod 12 can be rotated, and the second rotating rod 12 will drive the second bevel gear 13 to rotate. The second bevel gear 13 will drive the first bevel gear 11 to rotate through the tooth pattern, and the first bevel gear 11 will drive the first rotating rod 10 to rotate. The first rotating rod 10 will drive the threaded block 9 to rotate, and the threaded block 9 will drive the limiting rod 5 to slide up and down in the limiting groove through the thread. When the limiting rod 5 slides up and down, it will drive the rack plate 6 to slide up and down, and the rack plate 6 will drive the gear 7 to rotate, and the gear 7 will drive the third rotating rod 18 to rotate, and the third rotating rod 18 will drive the support rod 2 to rotate, and the support rod 2 will drive the landscape frame 3 to rotate, thereby completing the adjustment of the inclination angle of the landscape frame 3.

[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A curved solar LED landscape lamp, comprising a support frame (1), characterized in that: A solar panel (4) with an adjustable angle is installed on the top of the support frame (1), a groove is provided on the side of the support frame (1), a third rotating rod (18) is rotatably inserted in the inner cavity of the groove, a support rod (2) is fixedly sleeved on the circumferential surface of the third rotating rod (18), a landscape frame (3) is fixedly connected to the outer side of the support rod (2), a gear (7) is fixedly sleeved on the circumferential surface of the third rotating rod (18), a slide groove is provided at the bottom of the inner cavity of the support frame (1), a limit rod (5) is slidably inserted in the slide groove, a rack plate (6) is fixedly connected to the top of the limit rod (5), the rack plate (6) is meshed with the gear (7), and a driving mechanism capable of driving the limit rod (5) to slide up and down in the slide groove is provided in the inner cavity of the support frame (1); the top view cross-section of the limit rod (5) and the slide groove are both square, and the circumferential surface of the limit rod (5) is spaced one millimeter from the inner wall of the slide groove.

2. The curved solar LED landscape light according to claim 1, characterized in that: The driving mechanism comprises a threaded block (9), a first rotating rod (10), a first bevel gear (11), a second rotating rod (12) and a second bevel gear (13); the threaded block (9) is fixedly connected to the top of the first rotating rod (10); the first bevel gear (11) is fixedly connected to the bottom of the first rotating rod (10); a threaded groove (8) is provided at the bottom of the limiting rod (5); the threaded block (9) is threadedly connected to the threaded groove (8); the second rotating rod (12) is plugged inwardly of the side surface of the support frame (1); The second bevel gear (13) is fixedly connected to one end of the inner side surface of the second rotating rod (12); the first bevel gear (11) is meshingly connected with the second bevel gear (13); a plurality of slots (14) are provided on the circumferential surface of the second rotating rod (12); the number of the slots (14) is a plurality, and the plurality of slots (14) are evenly distributed at equal intervals; the support frame (1) is provided with a through hole connected to the groove; an insertion rod (15) is inserted into the through hole; and the insertion rod (15) can be inserted into the slot (14).

3. The curved solar LED landscape light according to claim 2, characterized in that: A second bearing (17) is sleeved on the circumferential surface of the first rotating rod (10), and the first rotating rod (10) is rotatably connected to the inner wall of the sliding groove via the second bearing (17).

4. The curved solar LED landscape light according to claim 3, characterized in that: A first bearing (16) is fixedly sleeved on the circumferential surface of the second rotating rod (12), and the second rotating rod (12) is rotatably connected to the inner wall of the support frame (1) via the first bearing (16).

5. The curved solar LED landscape light according to claim 4, characterized in that: There are two support rods (2), which are respectively located on two sides of the support frame (1). There are also two sets of driving mechanisms, which can respectively drive the two support rods (2) to rotate.

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