Solar folding lamp

Abstract

The utility model provides a solar folding lamp which comprises a fixed base, a solar panel, a foldable lampshade, a lampshade cover plate and a circuit unit, the solar panel is installed on one side face of the fixed base, one end of the foldable lampshade is installed on the other side face of the fixed base, and the lampshade cover plate is installed at the other end of the foldable lampshade. A cavity is defined by the lampshade cover plate, the foldable lampshade and the fixed base; the circuit unit comprises a circuit board which is installed on the fixed base and electrically connected with the solar panel, a first light source which is located in the cavity and electrically connected with the circuit board, and a battery which is installed on the fixed base, electrically connected with the circuit board and supplies power to the first light source, and the foldable lampshade and the lampshade cover plate are both made of light-transmitting materials.

Description

Technical Field

[0001] The utility model relates to the technical field of lamps, in particular to a solar folding lamp. Background Art

[0002] Outdoor lighting lamps are used for outdoor camping or lighting. With the rapid development of the economy, many people will go to quiet suburbs for playing, camping and other activities during their spare time. However, the existing outdoor lighting lamps are not convenient to carry due to their large volume, and they need to be charged by connecting to a power source indoors, which greatly troubles people during outdoor camping.

[0003] Therefore, there is an urgent need to invent a new type of lamp to solve the above problems. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a solar folding lamp which is not only convenient to carry but also can be charged by solar energy.

[0005] A solar folding lamp of the utility model comprises:

[0006] A fixed base;

[0007] A solar panel, which is installed on one side of the fixed base;

[0008] A foldable lampshade, one end of which is installed on the other side of the fixed base;

[0009] A lampshade cover plate, which is installed at the other end of the foldable lampshade, and the lampshade cover plate, the foldable lampshade and the fixed base together enclose a cavity;

[0010] A circuit unit, including a circuit board installed on the fixed base and electrically connected to the solar panel, a first light source located in the cavity and electrically connected to the circuit board, and a battery installed on the fixed base and electrically connected to the circuit board to provide power for the first light source;

[0011] Both the foldable lampshade and the lampshade cover plate are made of light-transmitting materials.

[0012] Further, the foldable lampshade is provided with creases at intervals. The foldable lampshade includes a folded state and an unfolded state. When the foldable lampshade is in the unfolded state, the foldable lampshade is in the shape of a frustum of a pyramid or a frustum of a cone; when the foldable lampshade changes from the unfolded state to the folded state, the foldable lampshade folds relative to the fixed base along the creases.

[0013] Further, the other end of the foldable lampshade and the lampshade cover plate are connected by a connecting ring.

[0014] Further, a suspension handle is pivotally connected to one side of the fixed base where the solar panel is installed.

[0015] Further, a storage groove is formed in the fixed base corresponding to the suspension handle, and both ends of the suspension handle are rotatably arranged in the storage groove.

[0016] Further, a convex portion is protruded from the inner wall of the suspension handle. When the suspension handle is stored in the storage groove, the convex portion of the suspension handle abuts against the side wall of the storage groove.

[0017] Further, an avoidance groove communicating with the side wall of the storage groove is recessed in the fixed base.

[0018] Further, an installation groove for installing the solar panel is recessed in the fixed base.

[0019] Further, an installation hole communicating with the cavity is formed through the fixed base, and at least part of the USB interface installed on the circuit board protrudes into the installation hole.

[0020] Further, an extension portion extends from one end of the fixed base. The battery is fixed inside the extension portion. A second light source electrically connected to the circuit board is installed at one end of the extension portion, and a switch electrically connected to the circuit board and controlling the operation of the first light source and the second light source is installed at the other end of the extension portion.

[0021] For the solar folding lamp provided by the present invention, when carrying, the foldable lampshade is folded to reduce the volume, which is very convenient for carrying. When in use, the foldable lampshade is unfolded. The first light source diffuses through the foldable lampshade and the lampshade cover plate for people to use. Moreover, during the day outdoors, the battery can be charged by the solar panel to store electrical energy for use at night, solving the problem of difficult outdoor charging, thus greatly facilitating people for outdoor camping and being deeply loved by people engaging in outdoor activities at night and people camping at night. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a schematic diagram of the folded state of the solar folding lamp of the present invention.

[0023] Figure 2 is Figure 1 a schematic diagram of another corner of the shown solar folding lamp.

[0024] Figure 3 is a schematic diagram of the solar folding lamp of the present invention with the foldable lampshade removed.

[0025] Figure 4This is a schematic diagram of the fixed base of the solar folding lamp of the present utility model.

[0026] Figure 5 This is a schematic diagram of the unfolded state of the solar folding lamp of the present utility model.

[0027] Figure 6 is Figure 5 the exploded schematic diagram of the solar folding lamp shown in

[0028] Figure 7 is Figure 5 the schematic diagram of another angle of the solar folding lamp shown in

[0029] Figure 8 This is a schematic diagram of the hanging handle of the solar folding lamp of the present utility model.

[0030] Figure 9 is Figure 7 the sectional schematic diagram of the solar folding lamp shown in Detailed implementation manners

[0031] The following combines the drawings and embodiments to further describe in detail the specific implementation manners of the present utility model. The following embodiments are used to illustrate the present utility model, but are not used to limit the scope of the present utility model.

[0032] The terms "first", "second", "third", "fourth", etc. (if any) in the description and claims of the present utility model are used to distinguish similar objects, and do not have to be used to describe a specific order or sequence.

[0033] The orientation terms such as up, down, left, right, front, back, top, bottom, etc. (if any) involved in the description and claims of the present utility model are defined based on the positions of the structures in the drawings and the positions relative to each other, just for the sake of clarity and convenience in expressing the technical solution. It should be understood that the use of orientation terms should not limit the scope claimed by the present utility model.

[0034] Please refer to Figures 1-9 , the present utility model discloses a solar folding lamp, including a fixed base 10, a solar panel 50, a foldable lampshade 20, a lampshade cover plate 40 and a circuit unit.

[0035] Please refer to Figures 1-3, wherein the fixed base 10 is a plate-shaped body extending horizontally, the solar panel 50 is installed on one side surface of the fixed base 10, one end of the foldable lampshade 20 is installed on the other side surface of the fixed base 10, and the lampshade cover plate 40 is installed at the other end of the foldable lampshade 20. Moreover, the lampshade cover plate 40, the foldable lampshade 20 and the fixed base 10 together enclose a cavity. The circuit unit includes a circuit board 80 installed on the fixed base 10 and electrically connected to the solar panel 50, a first light source 60 located in the cavity and electrically connected to the circuit board, and a battery installed on the fixed base 10 and electrically connected to the circuit board 80 to provide power for the first light source 60. In this embodiment, the first light source 60 adopts a front-emitting light mode, which has the characteristics of a large heat dissipation area, fast heat dissipation and long service life, and is more suitable for long-time lighting use. More specifically, both the foldable lampshade 20 and the lampshade cover plate 40 are made of light-transmitting materials. Therefore, the first light source 60 emits light in a floodlight form through the foldable lampshade 20 and the lampshade cover plate 40 for people to use. In this embodiment, the first light source 60 is used as a searchlight function.

[0036] Furthermore, the foldable lampshade 20 is made of transparent silicone material, which not only has the characteristic of being easy to fold, but also has a soft material itself to avoid the danger of scratching people's skin when used outdoors. The lampshade cover plate 40 is made of transparent hard plastic, which can not only transmit light, but also be closely arranged with the first light source 60 in the folded state of the foldable lampshade 20, effectively preventing the first light source 60 from being touched by sharp objects or splashed with water outdoors, etc., which may cause the circuit unit to fail.

[0037] Please refer to Figure 1 、 Figure 5 and Figure 6 As shown in, a connection ring 30 is provided between the other end of the foldable lampshade 20 and the lampshade cover plate 40. More specifically, the connection ring 30 is annular, the periphery of the lampshade cover plate 40 is connected to the inner wall of the connection ring 30, the other end of the foldable lampshade 20 is connected to one side surface of the connection ring 30, and the outer wall of the connection ring 30 protrudes from the outer side wall of the other end of the foldable lampshade 20. In this embodiment, the connection ring 30 is made of transparent hard plastic and has the function of transmitting light.

[0038] Please refer to Figure 1 、 Figure 2 、 Figure 5 and Figure 7, creases are provided at intervals on the foldable lampshade 20. The foldable lampshade 20 includes a folded state and an unfolded state. When the foldable lampshade 20 is in the unfolded state, the foldable lampshade 20 is in the shape of a frustum of a pyramid or a frustum of a cone; when the foldable lampshade 20 changes from the unfolded state to the folded state, the foldable lampshade 20 folds relative to the fixed base 10 along the creases and is arranged in a flat shape.

[0039] Please refer to Figures 7-9 , a hanging handle 100 is pivotally connected to one side of the fixed base 10 where the solar panel 50 is installed. The solar folding lamp can be hung by the hanging handle 100 to solve the problem of people holding it for a long time. In this embodiment, in the hanging state, people can unfold or fold the foldable lampshade 20 as needed. When relatively concentrated light is required, the foldable lampshade 20 can be folded, which is suitable for scenarios such as reading and writing; in other scenarios, the foldable lampshade 20 is usually unfolded to obtain a wider range of light for people's entertainment.

[0040] Please continue to refer to Figure 8 , in this embodiment, the hanging handle 100 has a "U" - shaped structure, and its two ends are rotatably arranged on the fixed base 10.

[0041] Please refer to Figure 2 , Figure 4 and Figure 7 , a storage groove 12 is provided on the fixed base 10 corresponding to the hanging handle 100, and the two ends of the hanging handle 100 are rotatably arranged in the storage groove 12.

[0042] Please continue to refer to Figure 8 , further, a convex portion 101 is convexly provided on the inner wall of the hanging handle 100. When the hanging handle 100 is stored in the storage groove 12, the convex portion 101 of the hanging handle 100 abuts against the side wall of the storage groove 12. In this embodiment, two convex portions 101 are convexly provided inside the hanging handle 100. The two convex portions 101 are arranged at intervals and are located at the middle position of the hanging handle 100. A hanging groove 102 is provided between the two convex portions 101. The solar folding lamp is hung and fixed at the hook by hanging a hook in the hanging groove 102.

[0043] Please refer to Figure 4The fixed base 10 is further provided with an escape groove 15 that is in communication with the outer side wall of the receiving groove 12. In this embodiment, the escape groove 15 is located on a side of the raised portion 101 away from the hanging handle 100. The escape groove 15 is arranged in a slope from the receiving groove 12 to the side of the fixed base 10. When the hanging handle 100 is stored in the receiving groove 12, the escape groove 15 can be extended into the receiving groove 12 to rotate the hanging handle 100 into the receiving groove 12.

[0044] See also Figure 3 and Figure 4 The side surface of the fixing base 10 is recessed with a mounting groove 16 for mounting the solar panel 50. When the solar panel 50 is mounted in the mounting groove 16, the surface of the solar panel 50 is lower than the side surface of the fixing base 10, thereby preventing the solar panel 50 from being scratched and affecting its performance or being damaged.

[0045] See also Figure 1 、 Figure 3 、 Figure 5 and Figure 6 The sidewall of the fixed base 10 is provided with a mounting hole 14 extending therethrough and communicating with the cavity. At least a portion of the USB port 81 mounted on the circuit board 80 protrudes into the mounting hole 14. The USB port is at least one of a Type-C port, a Micro USB port, and a Mini USB port. In this embodiment, the most commonly used Type-C port is used to facilitate charging the battery via the USB port 81, thereby avoiding the problem of insufficient battery charge due to insufficient charging of the solar panel 50 in rainy weather.

[0046] See also Figures 1-7 、 Figure 9, one end of the fixed base 10 extends with an extension part 11, and the battery is fixed inside the extension part 11. In this embodiment, the extension part 11 is cylindrical, and the battery uses a 18650 battery. Further, a second light source 90 electrically connected to the circuit board 80 is installed at one end of the extension part 11, and a switch 70 electrically connected to the circuit board 80 and controlling the operation of the first light source 60 and the second light source 90 is installed at the other end of the extension part 11. More specifically, in this embodiment, the second light source 90 adopts a dot-light-emitting mode and has the characteristics of concentrating light and direct projection, which is more suitable for small-range concentrated lighting. In this embodiment, the main use of the second light source 90 is as a flashlight function. The switch 70 is pressable and rotatably arranged at the other end of the extension part 11. In this embodiment, the switch 70 is pressed to perform power-on and power-off operations, and by rotating the switch 70, the brightness adjustment of the first light source 60 and the second light source 90 and the switching action between the first light source 60 and the second light source 90 are controlled.

[0047] More specifically, in the power-off state, continuously press the switch 70 for more than a certain time to turn on the second light source 90 and enter the high-brightness state of the second light source 90. Next, rotate the switch to enter the low-brightness state of the second light source 90, the high-brightness state of the first light source 60, and the low-brightness state of the first light source respectively. And continuously press the switch 70 in any current state to enter the power-off state.

[0048] The solar folding lamp provided by the present utility model can be applied to a variety of scenarios, including but not limited to: when it needs to be placed on a table for use, turn one side of the solar panel 50 downward and one side of the foldable lampshade 20 upward, and place it on the table. At this time, the foldable lampshade 20 can be folded or unfolded, and the first light source 60 is turned on for lighting such as writing and reading; when taking a walk outdoors, the hanging handle 100 can be held, one end of the foldable lampshade 20 is downward, and generally the foldable lampshade 20 is in an unfolded state, and the first light source 60 is turned on for searchlight use; when it is fixed at a certain position and needs to illuminate a large area, the solar folding lamp is hung up through the hanging handle 100, and the first light source 60 is turned on for picnics, leisure games, etc.; when looking for objects or riding at night on the road, hold the fixed base 10 and turn on the second light source 90 for local irradiation with a small-range direct strong light.

[0049] The solar folding lamp provided by the present utility model folds the foldable lampshade 20 when carried to reduce the volume, making it very convenient to carry. When in use, the foldable lampshade 20 is unfolded, and the first light source 60 is diffused through the foldable lampshade 20 and the lampshade cover plate 40 for people to use. Moreover, during the day outdoors, the battery can be charged through the solar panel 50 to store electrical energy for use at night, solving the problem of difficult outdoor charging, thus greatly facilitating people for outdoor camping and being deeply loved by people engaging in outdoor activities at night and people camping at night.

[0050] The above is only the specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model can easily think of changes or substitutions, which should all be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. A solar folding lamp, characterized in that, Comprising: Fixed base; Solar panel, which is installed on one side of the fixed base; Foldable lampshade, one end of which is installed on the other side of the fixed base; Lampshade cover plate, which is installed at the other end of the foldable lampshade, and the lampshade cover plate, the foldable lampshade and the fixed base jointly enclose a cavity; Circuit unit, including a circuit board installed on the fixed base and electrically connected to the solar panel, a first light source located in the cavity and electrically connected to the circuit board, and a battery installed on the fixed base and electrically connected to the circuit board to supply power to the first light source; Both the foldable lampshade and the lampshade cover plate are made of light-transmitting materials.

2. The solar folding lamp according to claim 1, wherein The foldable lampshade is provided with creases at intervals. The foldable lampshade includes a folded state and an unfolded state. When the foldable lampshade is in the unfolded state, the foldable lampshade is in the shape of a frustum of a pyramid or a frustum of a cone; when the foldable lampshade changes from the unfolded state to the folded state, the foldable lampshade folds relative to the fixed base along the creases.

3. The solar folding lamp according to claim 1, characterized in that, The other end of the foldable lampshade is connected to the lampshade cover plate through a connecting ring.

4. The solar folding lamp according to claim 1, characterized in that A hanging handle is pivotally connected to one side of the fixed base where the solar panel is installed.

5. The solar folding lamp according to claim 4, characterized in that, The fixed base is provided with a receiving groove corresponding to the hanging handle, and both ends of the hanging handle are rotatably arranged in the receiving groove.

6. The solar folding lamp according to claim 5, wherein, The inner wall of the hanging handle is convexly provided with a protruding portion. When the hanging handle is received in the receiving groove, the protruding portion of the hanging handle abuts against the side wall of the receiving groove.

7. The solar folding lamp according to claim 5, characterized in that, The fixed base is recessed with an avoidance groove communicating with the side wall of the receiving groove.

8. The solar folding lamp according to claim 1, wherein, The fixed base is recessed with an installation groove for installing the solar panel.

9. The solar folding lamp according to claim 1, characterized in that, The fixed base is penetrated with an installation hole communicating with the cavity, and at least part of the USB interface installed on the circuit board protrudes into the installation hole.

10. The solar folding lamp according to claim 1, characterized in that, One end of the fixed base extends with an extension portion. The battery is fixed inside the extension portion. A second light source electrically connected to the circuit board is installed at one end of the extension portion, and a switch electrically connected to the circuit board and controlling the operation of the first light source and the second light source is installed at the other end of the extension portion.

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