Solar lamp

Abstract

The utility model discloses a solar lamp which comprises a lamp pole, a lamp body, a solar panel and a locking module, the lamp body is connected with a first pole body, the solar panel is connected with a second pole body, the first pole body is provided with a first locking hole, and the second pole body is provided with a second locking hole; a first inserting opening and a second inserting opening are formed in the lamp pole in a vertically spaced mode, the first pole body is movably inserted into the first inserting opening, and the second pole body is inserted into the second inserting opening; the locking module comprises a locking pin rod which moves among a first position, a second position and a third position relative to the lamp pole, and the locking pin rod is connected with a first elastic element; when the locking pin rod is located at the first position, the locking pin rod is movably inserted into the first locking hole and the second locking hole; the first elastic element is used for applying acting force to the locking pin rod so that the locking pin rod can be kept at the first position. The bolt and the nut do not need to be screwed by a tool in the whole process, so that the dismounting process is greatly simplified, and the maintenance efficiency is remarkably improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to lighting lamps technical field, especially a solar energy lamp. BACKGROUND

[0002] Under the background of global energy conservation and emission reduction and green environmental protection, solar energy lighting lamps have been widely used in road lighting, courtyard lighting and other fields due to their advantages of using renewable energy and reducing carbon emissions. A solar energy lighting lamp is usually composed of a solar panel and a lamp body. The solar panel is responsible for converting solar energy into electrical energy and storing it, and the lamp body uses the stored electrical energy to realize the lighting function. Both of them are installed on a lamp pole to form a complete lighting system.

[0003] At present, the installation of solar panels and lamp bodies on the lamp pole in the industry generally adopts a fixed connection mode of multiple bolts cooperating with nuts. This connection structure realizes stable connection by sequentially passing the bolts through the mounting holes of the solar panel or the lamp body and the lamp body, and then using nuts to tighten and fix. However, this traditional connection method has exposed many problems in actual application. During the later disassembly and maintenance of the lamp, the staff needs to use tools such as wrenches and screwdrivers to sequentially unscrew multiple bolts and nuts, which not only is cumbersome and time-consuming, but also is limited by tool operation in a small installation space, further increasing the disassembly difficulty.

[0004] With the increasing use of solar energy lighting lamps and the growth of their service life, their maintenance needs are increasingly prominent. The existing connection method has been difficult to meet the market demand for efficient and convenient maintenance, and it is urgent to innovate and improve the connection structure of the solar panel and the lamp body of the solar energy lighting lamp to improve the practicality and maintenance convenience of the product. INVENTION CONTENTS

[0005] The utility model aims at solving one of the technical problems in the prior art. To this end, the utility model provides a solar energy lamp.

[0006] A solar energy lamp designed for this purpose includes a lamp pole, a lamp body, a solar panel, and a locking module.

[0007] The lamp body is connected with a first rod body, the solar panel is connected with a second rod body, the first rod body is provided with a first locking hole, and the second rod body is provided with a second locking hole.

[0008] The lamp pole is provided with a first socket and a second socket at intervals, the first rod body is movably inserted into the first socket, and the second rod body is inserted into the second socket.

[0009] The locking module comprises a locking pin rod moving between a first position, a second position and a third position relative to the lamp rod, and the locking pin rod is connected with a first elastic element; when the locking pin rod is in the first position, the locking pin rod is movably inserted into the first locking hole and the second locking hole;

[0010] The first elastic element is used to apply force to the locking pin rod to keep it in the first position;

[0011] When the locking pin rod is in the second position, the locking pin rod is movably inserted into the first locking hole and separated from the second locking hole;

[0012] When the locking pin rod is in the third position, the locking pin rod is movably inserted into the second locking hole and separated from the first locking hole.

[0013] As a preferred, the lamp rod is provided with a vertical through slot and an L-shaped locking slot in communication with each other, the locking pin rod is connected with an operating rod, and the operating rod is movably arranged in the vertical through slot or the L-shaped locking slot;

[0014] When the locking pin rod is in the first position, the operating rod is clamped into one end of the L-shaped locking slot away from the vertical through slot.

[0015] As a preferred, the operating rod is hollow and open at both ends, a moving column is movably arranged in the operating rod, one end of the moving column is provided with a locking pin, and the other end is provided with an extension rod, the extension rod extends outside the operating rod and is connected with an operating handle;

[0016] The lamp rod is provided with a positioning hole; when the locking pin rod is in the first position, the locking pin is movably inserted into the positioning hole;

[0017] The operating rod is provided with a second elastic element for pushing the moving column to drive the locking pin to move towards the positioning hole.

[0018] As a preferred, the first rod body is connected with a first limiting bolt, and the first limiting bolt is abutted and limited by the outer wall of the lamp rod.

[0019] As a preferred, the second rod body is connected with a second limiting bolt, and the second limiting bolt is abutted and limited by the outer wall of the lamp rod.

[0020] Compared with the prior art, the solar lamp is connected with the lamp body and the solar panel through the first rod body and the second rod body respectively, and the first socket and the second socket are arranged on the lamp rod to realize the plug-in connection of the two, and the locking pin rod can be moved at three positions, and the locking pin rod is locked in the first position by the first elastic element, and is plugged into the first locking hole and the second locking hole, and the lamp body and the solar panel are firmly locked, and the stability of the connection is ensured; when only the solar panel needs to be maintained, the locking pin rod is moved to the second position, and the locking pin rod is separated from the second locking hole, so that the solar panel can be easily disassembled, and the lamp body is still firmly connected to the lamp rod; similarly, when the lamp body is maintained alone, the locking pin rod is moved to the third position, so that the lamp body can be quickly disassembled, and the whole process does not need to use tools to screw the bolt and the nut, greatly simplifies the disassembly process, and significantly improves the maintenance efficiency. In addition, the structure avoids the problem that the thread is worn due to repeated disassembly, reduces the maintenance cost, prolongs the service life of the solar lamp, and supports the separate disassembly and maintenance of the lamp body and the solar panel, greatly enhances the use flexibility, effectively solves the problem that the existing solar lamp is inconvenient to disassemble and maintain. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is one of the three-dimensional structure schematic views of the utility model;

[0022] Figure 2 It is the second three-dimensional structure schematic view of the utility model;

[0023] Figure 3 It is a sectional structure schematic view of the utility model;

[0024] Figure 4 It is Figure 3 It is an enlarged structure schematic view of A in the middle;

[0025] Figure 5 It is Figure 4 It is an enlarged structure schematic view of B in the middle. DETAILED DESCRIPTION

[0026] The embodiments of the technical scheme of the application will be described in detail below with reference to the drawings. The following embodiments are only used to more clearly illustrate the technical scheme of the application, and therefore only serve as examples, and cannot limit the protection scope of the application.

[0027] Referring to Figures 1-5The utility model provides a solar lamp, including lamp pole 10, lamp body 20, solar panel 30 and locking module 50, first pole body 410 is connected with lamp body 20, second pole body 420 is connected with solar panel 30, first pole body 410 is provided with first locking hole 411, and second pole body 420 is provided with second locking hole 421, first socket 110 and second socket 120 are arranged at the interval of up and down on lamp pole 10, first pole body 410 is movably inserted in first socket 110, and second pole body 420 is inserted in second socket 120, locking pin 510 of locking module 50 is moved between first position, second position and third position relative to lamp pole 10, and locking pin 510 is connected with first elastic element 530, when locking pin 510 is located at first position, locking pin 510 is movably inserted in first locking hole 411 and second locking hole 421, first elastic element 530 is used to exert force on locking pin 510, makes it keep at first position, when locking pin 510 is located at second position, locking pin 510 is movably inserted in first locking hole 411 and is separated from second locking hole 421, when locking pin 510 is located at third position, locking pin 510 is movably inserted in second locking hole 421 and is separated from first locking hole 411.

[0028] In daily use, the first elastic element keeps the locking pin in the first position while being inserted in the first and second locking holes, firmly locking the lamp body and the solar panel and ensuring the stability of the connection; when only the solar panel needs to be maintained, the locking pin is moved to the second position, at which time the locking pin is separated from the second locking hole, so that the solar panel can be easily disassembled, while the lamp body is still firmly connected to the lamp pole; similarly, when the lamp body is maintained alone, the locking pin is moved to the third position, so that the lamp body can be quickly disassembled.

[0029] Referring to Figure 4 , the locking pin 510 is arranged inside the lamp pole 10, and the locking pin 510 is provided with at least one abutting portion 511, which is used to abut against the inner wall of the lamp pole 10 to constrain the locking pin 510 to move only up and down relative to the lamp pole 10, thereby ensuring stability. The number and size of the abutting portion 511 are set according to different requirements.

[0030] Referring to Figure 4 , the first elastic element 530 is a spring, which exerts force on the locking pin 510 to keep it in the first position. An annular seat 540 is arranged inside the lamp pole 10 and is fixed to the lamp pole 10 by means of existing fasteners such as bolts. The spring is sleeved on the locking pin 510 and abuts against the annular seat 540 at the lower end, and the upper end is connected to the locking pin 510 or the abutting portion 511.

[0031] Referring to Figure 1 and Figure 4 , the lamp pole 10 is provided with a vertical through slot 130 and an L-shaped locking slot 140 which are communicated with each other, the locking pin rod 510 is connected with an operating rod 520 which is movably arranged in the vertical through slot 130 or the L-shaped locking slot 140; when the locking pin rod 510 is located at the first position, the operating rod 520 is clamped into one end of the L-shaped locking slot 140 which is away from the vertical through slot 130. In this embodiment, the operating rod 520 is manually operated to drive the locking pin rod 510 to move to the first position, the second position or the third position. In the normal displacement adjustment, the operating rod 520 needs to be pried from the L-shaped locking slot 140 into the vertical through slot 130, and then the operating rod 520 is moved up and down in the vertical through slot 130 to realize the position adjustment.

[0032] Referring to Figure 4 and Figure 5 , the operating rod 520 is hollow and open at both ends, a moving column 550 is movably arranged in the operating rod 520, the moving column 550 is provided with a locking pin 551 at one end and an extension rod 560 at the other end, the extension rod 560 extends outside the operating rod 520 and is connected with an operating handle 580; the lamp pole 10 is provided with a positioning hole 150; when the locking pin rod 510 is located at the first position, the locking pin 551 is movably inserted into the positioning hole 150; the operating rod 520 is provided with a second elastic element 570 which is used to push the moving column 550 to drive the locking pin 551 to move towards the positioning hole 150. The purpose of this embodiment is to constrain the up and down movement of the locking pin rod 510 by inserting the locking pin 551 into the positioning hole 150. When it is needed to drive the locking pin rod 510 to move to the second position or the third position, the extension rod 560, the moving column 550 and the locking pin 551 are moved away from the positioning hole 150 by manually pulling the operating handle 580 until the locking pin 551 is separated from the positioning hole 150, so as to drive the operating rod 520 and the locking pin rod 510 to move, and then the operating rod 520 is moved from the L-shaped locking slot 140 into the vertical through slot 130, and then the locking pin rod 510 is driven to move to the second position or the third position.

[0033] Referring to Figure 5 , the second elastic element 570 is installed, the second elastic element 570 is a spring and is sleeved on the extension rod 560, one end of the second elastic element 570 abuts against the moving column 550, and the other end of the second elastic element 570 abuts against the inner wall of the operating rod 520. In the normal state, the second elastic element 570 applies an action to move the moving column 550 to drive the locking pin 551 to move towards the positioning hole 150.

[0034] Referring to Figure 5In order to keep the locking pin 551 and the positioning hole 150 from being inserted, a pin hole 552 for inserting the split pin is arranged at the end of the locking pin 551 away from the moving column 550. After the solar lamp is assembled, the installer inserts the split pin into the pin hole 552, and the split pin is a product available in the market. The split pin can constrain the locking pin 551 from being separated from the positioning hole 150. The split pin is arranged to improve the locking stability of the product and avoid the problem that the threaded connection structure is difficult to disassemble in the future.

[0035] Referring to Figure 4 The first rod body 410 is connected with a first limiting bolt 412 abutting against and limiting the outer wall of the lamp pole 10. When the first rod body 410 is inserted into the first socket 110 from the outside, the first limiting bolt 412 abutting against and limiting the outer wall of the lamp pole 10 with the gradual insertion of the first rod body 410, thereby restricting the insertion depth of the first rod body 410 and ensuring that the first locking hole 411 is accurately aligned with the locking pin rod 510.

[0036] Referring to Figure 4 The second rod body 420 is connected with a second limiting bolt 422 abutting against and limiting the outer wall of the lamp pole 10. When the second rod body 420 is inserted into the second socket 120 from the outside, the second limiting bolt 422 abutting against and limiting the outer wall of the lamp pole 10 with the gradual insertion of the second rod body 420, thereby restricting the insertion depth of the second rod body 420 and ensuring that the second locking hole 421 is accurately aligned with the locking pin rod 510.

[0037] In the utility model, the structure for driving the locking pin rod 510 to move to realize unlocking or locking can further include: the locking pin rod 510 is connected with an electric cylinder, and the electric cylinder can drive the locking pin rod 510 to move to the first position or the second position or the third position. The L-shaped locking groove 140 is arranged to avoid the operation rod 520 from being located in the vertical through groove 130 and sliding randomly.

[0038] In the description of the utility model, it is to be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like is the orientation or positional relationship shown based on the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model, and the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated.

[0039] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A solar lamp, characterized by: It comprises a lamp pole (10), a lamp body (20), a solar panel (30) and a locking module (50); The lamp body (20) is connected to a first rod body (410), the solar panel (30) is connected to a second rod body (420), the first rod body (410) is provided with a first locking hole (411), and the second rod body (420) is provided with a second locking hole (421); The lamp pole (10) is provided with a first socket (110) and a second socket (120) at intervals above and below, the first rod body (410) is movably plugged into the first socket (110), and the second rod body (420) is plugged into the second socket (120); The locking module (50) comprises a locking pin (510) that moves between a first position, a second position, and a third position relative to the lamp pole (10), and the locking pin (510) is connected to a first elastic element (530); when the locking pin (510) is located at the first position, the locking pin (510) is movably inserted into the first locking hole (411) and the second locking hole (421); The first elastic element (530) is used to apply a force to the locking pin (510) to keep it in the first position; When the locking pin (510) is located at the second position, the locking pin (510) is movably inserted into the first locking hole (411) and separated from the second locking hole (421); When the locking pin (510) is located at the third position, the locking pin (510) is movably inserted into the second locking hole (421) and separated from the first locking hole (411).

2. A solar lamp according to claim 1, characterized in that: The lamp pole (10) is provided with a vertical through slot (130) and an L-shaped locking slot (140) that are interconnected; the locking pin (510) is connected to an operating rod (520); the operating rod (520) is movably arranged in the vertical through slot (130) or the L-shaped locking slot (140); When the locking pin (510) is located at the first position, the operating rod (520) is snapped into the end of the L-shaped locking groove (140) away from the vertical through groove (130).

3. A solar lamp according to claim 2, characterized in that: The operating rod (520) is hollow inside and has openings at both ends. A movable column (550) is movably provided inside the operating rod (520). A locking pin (551) is provided at one end of the movable column (550) and an extension rod (560) is provided at the other end. The extension rod (560) extends outside the operating rod (520) and is connected to an operating handle (580). The lamp pole (10) is provided with a positioning hole (150); when the locking pin rod (510) is located at the first position, the locking pin (551) is movably inserted into the positioning hole (150); A second elastic element (570) is provided in the operating rod (520) for pushing the movable column (550) to drive the locking pin (551) to move toward the positioning hole (150).

4. The solar lamp according to claim 1, characterized in that: The first rod body (410) is connected to a first limiting bolt (412), and the first limiting bolt (412) abuts against the outer wall of the lamp pole (10) for limiting position.

5. The solar lamp according to claim 1, characterized in that: The second rod body (420) is connected to a second limiting bolt (422), and the second limiting bolt (422) abuts against the outer wall of the lamp pole (10) to limit the position.

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