A solar powered yard light

Abstract

The application discloses a solar energy yard lamp, and relates to the technical field of yard lamps, and aims to solve the technical problem that the desktop installation mode is affected by external interference force, and the stability and lighting of the yard lamp are affected, and the yard lamp comprises a base, a lampshade, a lamp tube, a solar energy system, a balancing mechanism arranged in the lampshade, a stop unit, a light converging assembly and a light scattering assembly. The balancing mechanism drives the first counterweight block through the sliding block, the counterweight blocks are evenly distributed when the yard lamp is horizontally placed, the wind force is resisted, and the lamp body is stable; when the yard lamp is placed obliquely, the counterweight blocks are concentrated in the direction of the slope top, and the stability is enhanced; the light converging assembly utilizes the cylindrical counterweight block, the concave mirror is kept perpendicular to the horizontal plane when the concave mirror is inclined, the light rays are converged, and the light is accurately supplemented to the slope top area; the light scattering assembly disperses the light rays when the yard lamp is horizontally placed, soft lighting is created, the brightness of the lampshade is enhanced when the yard lamp is inclined, and the yard lamp is suitable for various scenes and terrains, and stable and high-quality lighting experience is brought.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of yard lamps, more particularly to a solar yard lamp. BACKGROUND

[0002] The solar yard lamp is a lamp that uses solar photovoltaic power generation technology to provide lighting for yards and other outdoor places. During the day, the solar panel of the solar yard lamp converts solar energy into electrical energy under the sunlight and stores it in the battery. At night, when the light becomes dark to a certain extent, the photosensitive sensor will automatically detect and trigger the circuit, so that the battery supplies power to the LED lamp beads, thereby realizing the lighting function. The installation methods of the solar yard lamp mainly include the buried type, the wall-mounted type, the stand type and the table type. Among them, the table type installation method: the lamp is directly placed on the platform or pedestal, which is simple and convenient to install, can be moved at any time, and usually has a delicate appearance with certain decorative properties, which can provide local lighting and decoration for the rest area and landscape platform of the yard.

[0003] As shown in Figure 13 The installation method of the solar yard lamp is direct placement type installation, which does not need to use bolts and other components to fix it. This installation method does not need to punch holes or install fixing parts on the ground or other objects, and will not cause damage to the ground or the installation surface, which is suitable for various types of ground such as lawn, sand, stone road, etc. It is also convenient to adjust the position of the lamp at any time when needed. Compared with the traditional fixed installation method, it does not need to use tools to perform complex installation operations, which saves installation time and labor cost, and ordinary users can easily complete the installation. However, when the solar yard lamp is placed on the horizontal ground, it is easy to sway or even fall due to the lack of effective balance adjustment mechanism, which cannot guarantee its stability. When placed on the inclined ground, the solar yard lamp cannot resist the combined action of gravity and external force due to the lack of reasonable counterweight layout and support structure, and often appears displacement or lateral overturning phenomenon, which seriously affects the use safety and service life. At the same time, when placed on the inclined ground, the light cannot be reasonably distributed according to the ground, resulting in serious insufficient illumination in the area close to the top of the slope, and the lighting uniformity is greatly reduced, which cannot meet the actual lighting demand. When placed horizontally, the light is often too concentrated, which can easily produce glare and cause discomfort or even harm to the eyes, and cannot create a comfortable lighting environment. In view of this, we propose a solar yard lamp. SUMMARY

[0004] The present application aims to provide a solar yard lamp to solve the problem that the table type installation method will be affected by external interference forces, affecting the stability and lighting of the yard lamp.

[0005] To solve the above technical problems, the present application provides the following technical solutions: a solar garden lamp, comprising a base, a lampshade, a lamp tube, a solar system, a balancing mechanism arranged inside the lampshade, a stop unit, a light converging assembly and a light scattering assembly, the balancing mechanism comprises a plurality of sliding blocks movably arranged on the top of the base, and a first counterweight is arranged between adjacent two sliding blocks; the sliding blocks slide inside positioning grooves, causing the first counterweights to spread out or gather; when spreading out, the first counterweights are evenly distributed to exert balanced force on the horizontally placed garden lamp, and when gathering, the first counterweights are concentrated and consistent with the direction of the top of the inclined surface to provide force for the inclined garden lamp.

[0006] The light converging assembly comprises a concave mirror arranged inside the lampshade and vertically coaxial with the lamp tube, and a cylindrical counterweight is fixedly connected to the lower surface of the concave mirror; when the garden lamp is placed obliquely, the concave mirror is always perpendicular to the horizontal plane through the cylindrical counterweight, causing the lamp tube to form an inclined angle with the concave mirror, and the light is refracted through the concave mirror, so that part of the light converges on the side of the garden lamp close to the top of the slope, achieving light compensation.

[0007] The light scattering assembly is located above the sliding blocks to provide soft light when the garden lamp is placed horizontally and to enhance the brightness of the lampshade when it is placed obliquely, the present application uses the balancing mechanism to drive the first counterweights through the sliding blocks, when placed horizontally, the counterweights are evenly distributed to resist wind force and stabilize the lamp body; when placed obliquely, the counterweights are concentrated in the direction of the top of the slope to enhance stability; the light converging assembly uses the cylindrical counterweight to keep the concave mirror perpendicular to the horizontal plane when inclined, converging the light and accurately compensating the light to the top of the slope; the light scattering assembly disperses the light when placed horizontally to create soft lighting, and enhances the brightness of the lampshade when placed obliquely; the present application is suitable for various scenes and terrains, providing stable and high-quality lighting experience.

[0008] Preferably, the lampshade is fixedly connected to the top of the base, the lamp tube is fixedly connected to the inner wall of the top of the lampshade, and the solar system is fixedly arranged on the top of the lampshade.

[0009] Preferably, the balancing mechanism further comprises two positioning grooves, the two positioning grooves are symmetrically arranged through the end plate above the base, the sliding blocks are slidingly connected inside the positioning grooves, and the two end sliding blocks symmetrically distributed are fixedly connected inside the positioning grooves, each adjacent two sliding blocks are hingedly connected with a support rod, and each adjacent two support rods are hingedly connected with a ring-shaped support.

[0010] Preferably, each ring-shaped support is movably connected with a first movable ring through a plug rod on the inner wall, each first movable ring is movably connected with a second movable ring through a plug rod on the inner wall, and the plug rods on the first movable ring and the second movable ring are vertically intersected, each second movable ring is fixedly connected with a connecting rod inside, and each first counterweight is hingedly connected to the bottom of the connecting rod.

[0011] Preferably, the stop unit comprises two handles, each of which is fixedly connected to the bottom of the other end slider, each of the handle side surfaces is symmetrically provided with a movable slot, and each of the movable slot side inner walls is fixedly connected with a spring.

[0012] Preferably, each of the movable slot interiors is slidably connected with a stop block, the stop block is fixedly connected with the spring, and the stop block is inserted and matched with the positioning slot along the mouth edge.

[0013] Preferably, the light converging assembly further comprises a hollow column, the hollow column is fixedly connected to the top of the base, the upper surface of the hollow column is provided with a spherical surface, and the concave surface of the concave mirror is movably matched with the spherical surface.

[0014] Preferably, the inner wall of the hollow column is annularly arranged with a plurality of first telescopic rods connected with spherical heads, the end surface of the cylindrical counterweight is fixedly sleeved with a support ring, and the support ring is connected with the spherical heads of the first telescopic rod output ends.

[0015] Preferably, the light scattering assembly comprises a sandwich plate, the sandwich plate is fixedly sleeved on the inner wall of the lampshade, the inner part of the sandwich plate is fixedly connected with a flexible reflective film, and the inner wall of the flexible reflective film is arranged with a rubber corrugated ring.

[0016] Preferably, the upper end plate of the base is annularly provided with a plurality of insertion holes, the top of the upper end plate of the base is annularly fixedly connected with a plurality of limiting frames along the insertion hole mouth, the limiting frames are fixedly connected with the hollow columns, each of the limiting frame interiors is slidably connected with a transmission bar, the transmission bar passes through the insertion hole, each of the transmission bar bottoms is fixedly connected with a pull handle, each of the transmission bar tops is hingedly connected with a pull rod, the end of the pull rod is provided with a hook shape, and the hook shape is movably contacted with the inner wall of the rubber corrugated ring.

[0017] When placed horizontally, the vertex of the flexible reflective film with a conical shape is above the sandwich plate, so that the flexible reflective film has a light refraction and dispersion function, and the light is soft; when placed obliquely, the rubber corrugated ring is expanded by the hook shape, sleeved on the surface of the hollow column, so that the flexible reflective film is a plane, and the concave mirror is completely exposed, the light is irradiated on the plane-shaped flexible reflective film, and the brightness inside the lampshade can be enhanced.

[0018] Compared with the prior art, the beneficial effects of the present application are:

[0019] 1. The invention balances the first counterweight through the slider by the balancing mechanism, when placed horizontally, the counterweight is evenly distributed, resists wind force, and stabilizes the lamp body; when placed obliquely, the counterweight is concentrated in the slope direction, enhancing stability; the light converging assembly uses a cylindrical counterweight to keep the concave mirror perpendicular to the horizontal plane when inclined, converging light rays, and accurately supplementing light to the slope top area; the light scattering assembly disperses light when horizontal, creating soft lighting; when inclined, it enhances the brightness of the lampshade; the invention adapts to various scenes and terrain, providing stable and high-quality lighting experience.

[0020] 2. When the garden lamp is placed obliquely, the light converging assembly plays a key role. The cylindrical counterweight can ensure that the concave mirror is always perpendicular to the horizontal plane, causing the lamp tube and the concave mirror to form an inclined angle, and the lamp tube light is refracted and converged on the concave mirror, accurately covering and supplementing light to the area near the slope top of the garden lamp, significantly optimizing the lighting effect in the inclined state and improving the lighting uniformity.

[0021] 3. When the garden lamp is placed horizontally, the operation transmission bar pushes the pull rod, deforms the rubber corrugated ring, and makes the flexible reflective film cone-shaped. The lamp tube light is irradiated on the surface of the cone-shaped flexible reflective film, dispersed by the refraction of the small glass beads or prism structure in the reflective film, achieving uniform and softer lighting, effectively avoiding strong light stimulation, and creating a comfortable lighting environment. At the same time, by applying different directions of force to the transmission bar, the shape of the flexible reflective film can be easily and flexibly switched. When placed horizontally, the flexible reflective film is cone-shaped for soft light, and when placed obliquely, the flexible reflective film is flat and exposes the concave mirror for light supplementation, perfectly meeting the diversified lighting needs in different placement states. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the invention.

[0023] Figure 2 It is a schematic diagram of the overall structure of the invention.

[0024] Figure 3 It is a schematic diagram of the enlarged structure at A in the invention. Figure 2

[0025] Figure 4 It is a schematic diagram of the three-dimensional local structure of the invention.

[0026] Figure 5 It is a schematic diagram of the three-dimensional local structure of the invention.

[0027] Figure 6 It is a schematic diagram of the enlarged structure at B in the invention. Figure 5

[0028] ​​Figure 7 The schematic diagram of the stereoscopic amplification structure of the balancing mechanism of the application.

[0029] Figure 8 The schematic diagram of the stereoscopic structure of the light scattering assembly of the application. Figure 7 The schematic diagram of the amplification structure at C in the application.

[0030] Figure 9 The schematic diagram of the stereoscopic structure of the light scattering assembly of the application.

[0031] Figure 10 The schematic diagram of the stereoscopic structure of the light scattering assembly of the application, showing the bottom structure of the light scattering assembly.

[0032] Figure 11 The schematic diagram of the structure of the garden lamp in the inclined placement state of the application, showing the use structure of the light supplement of the garden lamp in the inclined placement.

[0033] Figure 12 The schematic diagram of the structure of the garden lamp in the horizontal placement state of the application.

[0034] Figure 13 The schematic diagram of the actual object of the prior art.

[0035] Label explanation in the figure: 1, base; 11, lampshade; 12, lamp tube; 13, solar energy system; 2, balancing mechanism; 21, positioning groove; 22, sliding block; 23, supporting rod; 24, annular support 2; 25, first movable ring; 251, second movable ring; 26, connecting rod; 261, first counterweight; 3, stop unit; 31, handle; 311, movable groove; 32, spring; 33, stop block; 4, light converging assembly; 41, hollow column; 411, spherical surface; 42, concave mirror; 43, cylindrical counterweight; 44, first telescopic rod; 45, supporting ring; 5, light scattering assembly; 51, interlayer plate; 52, flexible reflective film; 53, rubber corrugated ring; 54, jack; 55, limiting frame; 56, transmission bar; 561, handle; 57, pull rod; 571, hook shape. DETAILED DESCRIPTION

[0036] Example 1, as shown in Figures 1-2 , Figures 4-8 and Figures 11-12 , the application relates to a solar energy garden lamp, which comprises a base 1, a lampshade 11 fixedly connected to the top of the base 1, a lamp tube 12 fixedly connected to the inner wall of the top of the lampshade 11, a solar energy system 13 arranged at the top of the lampshade 11, a balancing mechanism 2 arranged in the inside of the lampshade 11, a stop unit 3, a light converging assembly 4 and a light scattering assembly 5.

[0037] The balancing mechanism 2 comprises two positioning grooves 21 symmetrically arranged on the upper end plate of the base 1, a plurality of sliding blocks 22 are equidistantly arranged in each positioning groove 21, two end sliding blocks 22 symmetrically distributed are fixedly connected in the positioning groove 21, the top of each two adjacent sliding blocks 22 is hingedly connected with a support rod 23, the end of each two adjacent support rods 23 is hingedly connected with a ring-shaped support 24, the inner wall of each ring-shaped support 24 is movably connected with a first movable ring 25 through a plug rod, the inner wall of each first movable ring 25 is movably connected with a second movable ring 251 through a plug rod, the plug rods on the first movable ring 25 and the second movable ring 251 are vertically intersected, the inner portion of each second movable ring 251 is fixedly connected with a connecting rod 26, and the bottom of each connecting rod 26 is hingedly connected with a first counterweight 261.

[0038] It is worth noting that the base 1 at the bottom of the yard lamp is made of metal, which is relatively heavy, the positioning groove 21 is provided with a plug-in groove along the edge, which prevents or provides object sliding; the solar system 13 is a prior art that converts solar energy into electrical energy to provide power for the lamp tube 12.

[0039] Specifically, the plurality of sliding blocks 22 move in the positioning groove 21, so that the sliding blocks 22 are gathered or spread out, when gathered, the first counterweight 261 is concentrated to provide a force for the inclined yard lamp, when spread out, the first counterweight 261 is equidistantly distributed to exert a balanced force on the horizontally placed yard lamp, which can prevent external wind and other forces from causing the yard lamp to tilt.

[0040] In use, when placed obliquely, the two end sliding blocks 22 are pushed to cause the plurality of sliding blocks 22 in the two positioning grooves 21 to gather, when placed on a slope or a sloping terrain, the plurality of first counterweights 261 gathered are kept consistent with the direction of the top of the inclined surface, so as to enhance the stability of the yard lamp in the inclined state; when placed horizontally, the end sliding block 22 is pushed to cause the plurality of first counterweights 261 to be equidistantly distributed in a ring shape around the central axis of the yard lamp, when the external wind of grass carp and other interference factors, the first counterweight 261 itself gravity provides a reverse stable force in multiple directions, effectively offsets the tilting torque of the wind on the yard lamp, and enhances the stability of the horizontal placement.

[0041] The stop unit 3 comprises two handles 31, each handle 31 is fixedly connected to the bottom of the other end sliding block 22, each handle 31 is symmetrically provided with a movable groove 311 on the side surface, each movable groove 311 is fixedly connected with a spring 32 on one side inner wall, each movable groove 311 is movably connected with a stop block 33, the stop block 33 is fixedly connected with the spring 32, and the stop block 33 is matched with the groove on the edge of the positioning groove 21.

[0042] The several sliding blocks 22 of the balance mechanism 2 can slide in the positioning groove 21 to be distributed in an annular array, and drive the first counterweight 261 to be distributed in an annular array. When encountering a tilting moment caused by external wind force and the like, the first counterweight 261 can provide reverse stabilizing forces in multiple directions by means of its own gravity, the movement of the second movable ring 251 in the first movable ring 25, and the movement of the first movable ring 25 in the annular support, effectively offsetting the tilting moment and significantly enhancing the stability of the horizontal placement. When placed in an inclined manner, the end sliding block 22 is pushed to make the several sliding blocks 22 gather together, and the gathered first counterweight 261 is consistent with the direction of the top of the inclined surface, so that the stability of the yard lamp in the inclined state can be enhanced, and the risk of falling caused by the inclination of the terrain or external wind force can be effectively resisted.

[0043] As shown in Embodiment 2, Figure 3 , Figure 6 and Figure 11 In the embodiment of the present application, the light converging assembly 4 includes a hollow column 41 fixedly connected to the top of the base 1, a spherical surface 411 arranged on the upper surface of the hollow column 41, a concave mirror 42 movably arranged on the upper surface of the hollow column 41 and having a convex surface at the bottom movably matched with the spherical surface 411, a cylindrical counterweight 43 fixedly connected to the lower surface of the concave mirror 42, and a plurality of first telescopic rods 44 annularly arrayed and connected to the inner wall of the hollow column 41 in a ball joint manner, a support ring 45 fixedly sleeved on the end surface of the cylindrical counterweight 43 and connected to the output end ball head of the first telescopic rod 44.

[0044] Specifically, when the yard lamp is placed in an inclined manner, the concave mirror 42 is always perpendicular to the horizontal plane through the cylindrical counterweight 43, so that the lamp tube 12 forms an inclined angle with the concave mirror 42, and the light of the lamp tube 12 is irradiated on the concave mirror 42, so that part of the light is converged to cover the range close to the top of the slope and supplement the light in the range close to the top of the yard lamp.

[0045] In use, when the yard lamp is placed in an inclined manner, the concave mirror 42 is always perpendicular to the horizontal plane through the cylindrical counterweight 43, wherein the cylindrical counterweight 43 changes the angle through the inclination of the yard lamp, and the first telescopic rod 44 connected in a ball joint manner limits the concave mirror 42, which can prevent the concave mirror 42 from moving out of the spherical surface 411, so that the lamp tube 12 forms an inclined angle with the concave mirror 42, and the light of the lamp tube 12 is irradiated on the concave mirror 42 to refract, so that the light is converged to supplement the light in the range close to the top of the yard lamp.

[0046] In this invention, the light converging component 4 plays a crucial role when the courtyard light is placed at an angle. The cylindrical counterweight 43 ensures that the concave mirror 42 is always perpendicular to the horizontal plane, causing the lamp tube 12 to form an angle with the concave mirror 42. The light from the lamp tube 12 is refracted and converged on the concave mirror 42, accurately covering and supplementing the area of ​​the courtyard light near the top of the slope, significantly optimizing the lighting effect in the tilted state and improving the uniformity of illumination.

[0047] Example 3, as Figure 4 , Figure 6 and Figures 9-10 As shown, in an embodiment of the present invention, the light scattering component 5 includes a sandwich panel 51, which is fixedly sleeved on the inner wall of the lampshade 11. A flexible reflective film 52 is fixedly connected inside the sandwich panel 51. A rubber corrugated ring 53 is arranged on the inner wall of the flexible reflective film 52. The upper end plate of the base 1 has a ring array of insertion holes 54. Several limiting frames 55 are fixedly connected in a ring array at the top of the upper end plate of the base 1 along the edge of the insertion holes 54. The limiting frames 55 are fixedly connected to the hollow column 41. A transmission bar 56 is slidably connected inside each limiting frame 55. The transmission bar 56 passes through the insertion hole 54. A handle 561 is fixedly connected to the bottom of each transmission bar 56. A pull rod 57 is hinged to the top of each transmission bar 56. A hook 571 is provided at the end of the pull rod 57. The hook 571 is in movable contact with the inner wall of the rubber corrugated ring 53.

[0048] It is worth noting that the flexible reflective film 52 is composed of a multi-layer structure, including a base layer, a reflective layer, a pressure-sensitive adhesive layer, and a protective film. The reflective layer contains tiny glass beads or prism structures. When placed horizontally, the light from the lamp tube 12 shines on the reflective layer on the surface of the flexible reflective film 52, causing the light to be refracted and dispersed, resulting in uniform and soft lighting. The rubber corrugated ring 53 is a prior art technology with elastic deformation characteristics. When placed horizontally, the flexible reflective film 52 is conical, and the rubber corrugated ring 53 has the smallest aperture, which can reduce the light shining on the concave mirror 42, avoid light convergence, and prevent strong glare.

[0049] Specifically, when placed horizontally, the apex of the cone-shaped flexible reflective film 52 is above the sandwich panel 51, which gives the flexible reflective film 52 the function of light refraction and dispersion, thus achieving soft lighting.

[0050] The application is placed horizontally, the operating transmission bar 56 pushes the pull rod 57, the rubber corrugated ring 53 is deformed, the flexible reflective film 52 is conical, the light of the lamp tube 12 is irradiated on the surface of the conical flexible reflective film 52, and the light is dispersed due to the refraction of the small glass beads or prism structure in the reflective film, the light is uniformly and more softly illuminated, the strong light stimulation is effectively avoided, the comfortable illumination environment is created, meanwhile, the form of the flexible reflective film 52 can be easily and flexibly switched by applying the action force in different directions to the transmission bar 56, the flexible reflective film 52 is conical when the horizontal placement needs soft light, the flexible reflective film 52 is flat and the concave mirror 42 is exposed when the inclined placement needs light compensation, and the diversified illumination requirements in different placement states are perfectly met.

[0051] When in use, when the garden lamp is placed horizontally, the action force is applied to the transmission bars 56, the transmission bars 56 are moved upward or downward, when moved upward, the transmission bars 56 apply the action force to the pull rod 57, the pull rod 57 is moved upward along the surface of the hollow column 41, the rubber corrugated ring 53 is pushed, the flexible reflective film 52 is conical, the vertex of the conical flexible reflective film 52 is above the sandwich plate 51, the light of the lamp tube 12 is irradiated on the surface of the conical flexible reflective film 52, the light is dispersed, and the light is soft; when moved downward, the transmission bars 56 apply the downward action force to the pull rod 57, the pull rod 57 is inclined, then the surface of the hollow column 41 is vertical, the rubber corrugated ring 53 is pried open by the hook-shaped 571, is sleeved on the surface of the hollow column 41, the flexible reflective film 52 is a plane, and the concave mirror 42 is completely exposed, and the garden lamp is placed obliquely.

[0052] Working principle: the embodiment provides a solar garden lamp, and the garden lamp is placed horizontally or obliquely: when placed horizontally, the action force is applied to the two end sliding blocks 22, the sliding blocks 22 are slid in the positioning grooves 21, the sliding blocks 22 are distributed in an annular array, the action force is applied to the stop blocks 33 by the springs 32, the stop blocks 33 are pushed into the grooves along the edge of the positioning grooves 21, the sliding blocks 22 are fixed, in the movement of the sliding blocks 22, the first counterweight blocks 261 are distributed in an annular array by the connecting rods 26, when the garden lamp placed horizontally is subjected to external wind force or other factors and applies the tilting moment to the garden lamp, the first counterweight blocks 261 are moved in the first movable rings 25 by the second movable rings 251, the first movable rings 25 are moved inside the annular supports 24, the garden lamp provides the reverse stable action force in multiple directions by the gravity of the first counterweight blocks 261, the tilting moment applied to the garden lamp by the wind force is effectively offset, and the stability of the horizontal placement is enhanced; when placed obliquely, the end sliding blocks 22 are pushed, the sliding blocks 22 are gathered, the first counterweight blocks 261 gathered are kept consistent with the direction of the top of the inclined plane when the garden lamp is placed, and the stability of the garden lamp in the inclined state is enhanced.

[0053] Supplemental light for inclined yard lamp: when the yard lamp is inclined, the transmission bars 56 apply pulling force to the pull rods 57, the pull rods 57 are inclined, and then are converted to be vertical on the surface of the hollow column 41, the rubber corrugated ring 53 is expanded by the hook-shaped part 571, and is moved downward to be sleeved on the surface of the hollow column 41, so that the flexible reflective film 52 is a plane, and the concave mirror 42 is completely exposed, when the yard lamp is inclined, the concave mirror 42 slides on the spherical surface 411 through the cylindrical counterweight 43, so that the concave mirror 42 is always perpendicular to the horizontal plane, wherein the first telescopic rod 44 connected by the ball head limits the concave mirror 42, so as to prevent the concave mirror 42 from moving out of the spherical surface 411, so that the lamp tube 12 and the concave mirror 42 form an inclined angle, the light of the lamp tube 12 is refracted on the concave mirror 42, so that the light converges, and the yard lamp close to the slope top range is supplemented with light.

[0054] Soft light: when the yard lamp is placed horizontally, the transmission bars 56 apply pushing force, the transmission bars 56 apply force to the pull rods 57, so that the pull rods 57 move upward along the surface of the hollow column 41, push the rubber corrugated ring 53, so that the flexible reflective film 52 is conical, and the vertex of the conical flexible reflective film 52 is above the sandwich panel 51, the light of the lamp tube 12 is irradiated on the surface of the conical flexible reflective film 52, so that the pipeline is dispersed, and then the light is soft.

[0055] The embodiments of the present application are disclosed, but the present application is not limited to the embodiments, and the ordinary skilled in the art can easily understand the spirit of the present application according to the above embodiments, and make different inferences and changes, as long as the inferences and changes do not deviate from the spirit of the present application, and are within the protection scope of the present application.

Claims

1. A solar-powered garden light, comprising a base, a lampshade, a lamp tube, a solar energy system, a balancing mechanism arranged inside the lampshade, a stop unit, a light converging component, and a light scattering component, characterized in that, The balancing mechanism includes several sliders movably arranged on the top of the base, with a first counterweight arranged between two adjacent sliders; the sliders slide inside the positioning groove, causing the first counterweights to unfold or converge; when unfolded, the first counterweights are evenly distributed to apply a balanced force to the horizontally placed courtyard lamp; when converged, the first counterweights are concentrated and aligned with the top of the inclined surface to provide a force to the inclined courtyard lamp. The light converging component includes a concave mirror arranged inside the lampshade and coaxial with the lamp tube vertically. A cylindrical counterweight is fixedly connected to the lower surface of the concave mirror. When the courtyard light is placed at an angle, the concave mirror is always perpendicular to the horizontal plane through the cylindrical counterweight, causing the lamp tube and the concave mirror to form an angle. The light is refracted through the concave mirror, so that some of the light is concentrated on the side of the courtyard light near the top of the slope, thus achieving supplementary lighting. The light scattering component is located above the slider and is used to provide soft light when the garden light is placed horizontally and to enhance the brightness of the lampshade when it is placed at an angle. At the same time, the stop unit can fix several sliders to make it stable.

2. A solar-powered courtyard light according to claim 1, characterized in that, The lampshade is fixedly connected to the top of the base, the lamp tube is fixedly connected to the inner wall of the top of the lampshade, and the solar energy system is fixedly arranged on the top of the lampshade.

3. A solar-powered courtyard light according to claim 2, characterized in that, The balancing mechanism also includes two positioning slots, which are symmetrically arranged on the upper end plate of the base. The sliders are slidably connected inside the positioning slots, and the two end sliders, which are symmetrically distributed, are fixedly connected inside the positioning slots. Each pair of adjacent sliders has a support rod hinged to its top, and each pair of adjacent support rods has an annular bracket hinged to its end.

4. A solar-powered courtyard light according to claim 3, characterized in that, Each of the annular brackets has a first movable ring movably connected to its inner wall via a rod, and each of the first movable rings has a second movable ring movably connected to its inner wall via a rod. The rods on the first and second movable rings are perpendicularly intersecting each other. Each of the second movable rings has a connecting rod fixedly connected inside, and each first counterweight is hinged to the bottom of the connecting rod.

5. A solar-powered courtyard light according to claim 4, characterized in that, The stop unit includes two handles, each of which is fixedly connected to the bottom of the other end slider. Each handle has a symmetrical groove on its side surface, and a spring is fixedly connected to the inner wall of one side of each groove.

6. A solar-powered courtyard light according to claim 5, characterized in that, Each of the said slots has a stop block slidably connected inside. The stop block is fixedly connected to the spring and is adapted to be inserted into the slot opening on the edge of the positioning slot.

7. A solar-powered courtyard light according to claim 6, characterized in that, The light converging component also includes a hollow column, which is fixedly connected to the top of the base. The upper surface of the hollow column is provided with a spherical surface, and the bottom convex surface of the concave mirror is movably adapted to the spherical surface.

8. A solar-powered courtyard light according to claim 7, characterized in that, The hollow column has a ring-shaped array of ball heads connected to several first telescopic rods on its inner wall. A support ring is fixedly sleeved on the end surface of the cylindrical counterweight, and the support ring is connected to the ball head of the output end of the first telescopic rod.

9. A solar-powered courtyard light according to claim 8, characterized in that, The light scattering component includes a sandwich panel, which is fixedly sleeved on the inner wall of the lampshade. A flexible reflective film is fixedly connected inside the sandwich panel, and a rubber corrugated ring is arranged on the inner wall of the flexible reflective film.

10. A solar-powered courtyard light according to claim 9, characterized in that, The upper end plate of the base has a ring array of insertion holes. Several limiting frames are fixedly connected to the top of the upper end plate of the base in a ring array along the edge of the insertion holes. The limiting frames are fixedly connected to the hollow column. A transmission bar is slidably connected inside each limiting frame and passes through the insertion hole. A handle is fixedly connected to the bottom of each transmission bar. A pull rod is hinged to the top of each transmission bar. The end of the pull rod is provided with a hook shape and the hook shape is in movable contact with the inner wall of the rubber corrugated ring. When placed horizontally, the apex of the cone-shaped flexible reflective film is above the sandwich panel, giving the flexible reflective film the function of light refraction and dispersion, thus achieving soft lighting. When placed at an angle, the rubber corrugated ring is stretched open by the hook shape and fitted onto the surface of the hollow column, making the flexible reflective film flat and fully exposing the concave mirror. When the light shines on the flat flexible reflective film, it can enhance the brightness inside the lampshade.

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