Mobile solar signal lamp

Abstract

The utility model relates to the technical field of signal lamps, in particular to a movable solar signal lamp which comprises a base, an angle adjusting assembly, a timing adjusting assembly, a lifting driving assembly, a supporting frame, an adjusting assembly and an energy storage assembly, the base is connected with a telescopic rod, the telescopic rod is connected with a signal lamp box, and the signal lamp box is connected with a photovoltaic power generation assembly. The angle adjusting assembly is connected with the signal lamp box and is in driving connection with the photovoltaic power generation assembly. The timing adjusting assembly controls and connects the angle adjusting assembly so as to adjust the orientation of the photovoltaic panel A. The lifting driving assembly is connected with the base and drives the outer pipe connected with the telescopic rod. The supporting frame is rotationally connected with the base and the rolling wheels. The adjusting assembly is connected with the base and is in driving connection with the supporting frames. The energy storage assembly is electrically connected with the photovoltaic power generation assembly, and the energy storage assembly is electrically connected with all the electric devices. The power generation efficiency of the photovoltaic panel can be effectively improved, the working time of the signal lamp is prolonged, and meanwhile, the moving is convenient, and the erecting stability is high.

Description

Technical Field

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

[0002] Solar traffic lights, as the name suggests, are traffic lights powered by photovoltaic power generation. At some intersections where power is out, solar traffic lights need to be installed to maintain normal traffic order and ensure traffic safety. However, the existing solar traffic lights are too simple in structure and difficult to adjust, and need to be improved.

[0003] A Chinese patent with authorization announcement number CN214847121U discloses a mobile solar signal light fixing structure. By setting up a fixing device and a control mechanism for coordinated use, a support frame pushes a fixing block so that the fixing block enters the inner cavity of a movable groove and squeezes a spring, while driving a control column to rotate through a card block and a card slot, thereby solving the problem that existing mobile solar signal lights are inconvenient to fix solar panels. Most existing solar panels are fixed by screws, which require tools for installation and are prone to thread slippage, affecting the installation of solar panels.

[0004] However, the device still has some shortcomings: the angle of the photovoltaic panel in the device is fixed. When it is working, the angle of the sun's radiation changes continuously, and its photoelectric conversion will show obvious changes. The power generation efficiency is not high, which makes it easy for the stored electricity to be insufficient to supply the signal light to work continuously for a long time at night. Utility Model Content

[0005] The utility model aims to provide a mobile solar signal lamp in view of the problems existing in the background technology.

[0006] The technical solution of the utility model is a mobile solar signal light, which comprises a base, the base is connected to a telescopic rod, the telescopic rod is connected to a signal light box, and the signal light box is connected to a photovoltaic power generation component.

[0007] An angle adjustment component is connected to the signal light box and drives the photovoltaic power generation component.

[0008] A timing adjustment component controls the connection angle adjustment component to directionally adjust the direction of the light-receiving surface of the photovoltaic power generation component through the angle adjustment component at a set time.

[0009] A lifting drive assembly is connected to the base and drives an outer tube connected to the telescopic rod to adjust the height of the signal light box.

[0010] The support frame is rotatably connected to the base, and the support frame is rotatably connected to the roller.

[0011] The adjusting component is connected with the base and drives the supporting frames to control the simultaneous retraction and extension of the rollers.

[0012] And an energy storage component, the energy storage component is electrically connected to the photovoltaic power generation component, and the energy storage component is electrically connected to various electrical devices.

[0013] Preferably, a column is arranged on the top of the signal light box, and the photovoltaic power generation assembly is rotatably connected to the column.

[0014] Preferably, the angle adjustment assembly includes a hydraulic cylinder, a cylinder barrel of the hydraulic cylinder is rotatably connected to the column, and a push rod of the hydraulic cylinder is rotatably connected to the photovoltaic power generation assembly.

[0015] Preferably, the photovoltaic power generation assembly includes a mounting board A and a photovoltaic panel A, and the photovoltaic panel A is connected to the mounting board A.

[0016] Preferably, two mounting plates B rotatably connected to the mounting plate A are symmetrically arranged on the mounting plate A, a photovoltaic panel B is arranged on the mounting plate B, and a limiting component for fixing the mounting plate A to the mounting plate B is arranged on the mounting plate A.

[0017] Preferably, the limit assembly includes an insertion rod, a pull plate and a tensioning assembly, the insertion rod is connected to the pull plate, the insertion rod and the pull plate are both slidably connected to the mounting plate A, and the tensioning assembly connects the mounting plate A and the pull plate. A plug hole is provided on the mounting plate B, and each insertion rod is respectively inserted into the corresponding side plug hole and slidably connected to its inner wall.

[0018] Preferably, the adjustment assembly includes a rotating shaft, a gear, a worm wheel, a worm and a handle. A downwardly opening storage slot is provided in the base, two parallel rotating shafts are both located in the storage slot and are rotatably connected to the base, and each support frame is connected to the corresponding side rotating shaft. Two sets of gears are respectively connected to the corresponding side rotating shafts, and the two sets of gears are meshed with each other. The worm wheel is connected to one of the rotating shafts, the worm is located in the storage slot and is rotatably connected to the base, and the worm is meshed with the worm wheel. The handle is connected to the worm.

[0019] Compared with the prior art, the utility model has the following beneficial technical effects:

[0020] By setting a roller, the lifting and lowering of the roller is driven by the handle to drive the worm gear to rotate and drive the flipping. This structure has a good locking function, which can prevent the roller from shrinking due to pressure during movement, and the structure does not require electricity and is easy to move. By setting a lifting drive component to adjust the height of the light box, it is convenient for drivers in different directions to obtain traffic light information at complex intersections; by setting a photovoltaic panel with variable angle, the photovoltaic panel rotates to an appropriate angle within a set time, which can save energy while improving the power generation efficiency of the photovoltaic panel, thereby extending the service life of the traffic light. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 It is a schematic diagram of the structure of a photovoltaic power generation component;

[0023] Figure 3 It is a schematic diagram of the connection structure of various components on the base;

[0024] Figure 4 It is a schematic diagram of the roller retractable and extendable drive structure.

[0025] Figure numerals: 1. base; 101. storage slot; 2. telescopic rod; 3. signal light box; 4. column; 5. photovoltaic power generation component; 51. mounting plate A; 511. photovoltaic panel A; 512. plug rod; 513. dial plate; 514. tensioning component; 52. mounting plate B; 521. photovoltaic panel B; 522. socket; 6. hydraulic cylinder; 7. lifting drive component; 8. processor; 9. control component; 10. warning light strip; 11. rotating shaft; 12. gear; 13. support frame; 14. roller; 15. worm gear; 16. worm; 17. handle. DETAILED DESCRIPTION

[0026] Embodiment 1

[0027] like Figure 1-Figure 4As shown, a mobile solar signal light proposed by the utility model includes a base 1, an angle adjustment component, a timing adjustment component, a lifting drive component 7, a support frame 13, an adjustment component and an energy storage component. The base 1 is connected to a telescopic rod 2, the telescopic rod 2 is connected to a signal light box 3, and the signal light box 3 is connected to a photovoltaic power generation component 5. A column 4 is arranged at the top of the signal light box 3, and the photovoltaic power generation component 5 is rotatably connected to the column 4. The photovoltaic power generation component 5 includes a mounting plate A51 and a photovoltaic panel A511, and the photovoltaic panel A511 is connected to the mounting plate A51. The angle adjustment component is connected to the signal light box 3 and drives the photovoltaic power generation component 5. The angle adjustment component includes a hydraulic cylinder 6, the cylinder barrel of the hydraulic cylinder 6 is rotatably connected to the column 4, and the push rod of the hydraulic cylinder 6 is rotatably connected to the photovoltaic power generation component 5. The timing adjustment component controls the connection angle adjustment component to adjust the direction of the light receiving surface of the photovoltaic power generation component 5 through the angle adjustment component at a set time. The lifting drive component 7 is connected to the base 1 and drives the outer tube of the telescopic rod 2 to adjust the height of the signal light box 3. The lifting drive component 7 includes but is not limited to a scissor lift. The support frame 13 is rotatably connected to the base 1, and the support frame 13 is rotatably connected to the roller 14. The adjustment component is connected to the base 1 and drives the support frames 13 to control the simultaneous retraction and extension of the rollers 14. The adjustment component includes a rotating shaft 11, a gear 12, a worm wheel 15, a worm 16 and a handle 17. A downwardly opening storage groove 101 is provided in the base 1, two parallel rotating shafts 11 are both located in the storage groove 101 and rotatably connected to the base 1, and each support frame 13 is connected to the corresponding side rotating shaft 11. Two sets of gears 12 are respectively connected to the corresponding side rotating shaft 11, and the two sets of gears 12 are meshed correspondingly. The worm wheel 15 is connected to one of the rotating shafts 11, the worm 16 is located in the storage groove 101 and rotatably connected to the base 1, and the worm 16 is meshed and connected to the worm wheel 15. The handle 17 is connected to the worm 16. The energy storage component is electrically connected to the photovoltaic power generation component 5, and the energy storage component is electrically connected to each electrical device.

[0028] In this embodiment, the device is first moved to a suitable position, and then the handle 17 is turned, and the handle 17 drives the worm 16 to rotate, and then drives the worm wheel 15 and one of the rotating shafts 11 to rotate, and the other rotating shaft 11 rotates in the opposite direction. At this time, the angles of the support frames 13 on both sides gradually increase until the bottom of the base 1 is in contact with the ground, and the friction between the device and the ground is increased by increasing the contact area, and the stability of the device is improved. Then the hydraulic cylinder 6 is started, and the hydraulic cylinder 6 drives the mounting plate 51 to flip to a suitable angle, which makes the photovoltaic panel A511 face the sun at a better angle, and then the scissor lift is started, and the scissor lift drives the signal light box 3 to rise to a height that is convenient for vehicles at each intersection to view, and then the time for the hydraulic cylinder 6 to start and the hydraulic cylinder 6 needs to drive the mounting plate A51 to flip at each time node. When the set time node is reached, the hydraulic cylinder 6 automatically starts and drives the mounting plate A51 and the photovoltaic panel A511 to flip to the corresponding angle, so as to improve the power generation efficiency of the photovoltaic panel A511.

[0029] Embodiment 2

[0030] like Figure 1 and Figure 2 As shown, the mobile solar signal light proposed by the utility model, compared with the first embodiment, two mounting plates B52 symmetrically connected to the mounting plate A51 are arranged, photovoltaic panels B521 are arranged on the mounting plate B52, and a limit assembly for fixing the mounting plate A51 and the mounting plate B52 is arranged on the mounting plate A51, the limit assembly includes a plug rod 512, a dial plate 513 and a tension assembly 514, the tension assembly 514 includes a spring and a slide bar, the slide bar passes through the dial plate 513, the spring is sleeved on the slide bar, and the two ends of the spring respectively contact the side of the mounting plate A51 and the dial plate 513 away from the plug rod 512. The plug rod 512 is connected to the dial plate 513, and the plug rod 512 and the dial plate 513 are both slidably connected to the mounting plate A51, and the tension assembly 514 connects the mounting plate A51 and the dial plate 513. The mounting plate B52 is provided with a plug hole 522, and each plug rod 512 is respectively inserted into the corresponding side plug hole 522 and slidably connected to its inner wall.

[0031] In this embodiment, after the device is set up, the dial plate 513 is pulled back, and the dial plate 513 drives the plug rod 512 to retract, and then the mounting plates B52 on both sides are opened, and then the dial plate 513 is released, and the dial plate 513 slides toward the mounting plate B52 under the tension of the spring in the tensioning assembly 514, and drives the plug rod 512 to extend and insert into the plug hole 522, forming a lock between the mounting plate A51 and the mounting plate B52. In this structure, since the total area of ​​the photovoltaic panels of the traditional solar signal lamp is small, its power generation capacity is relatively weak, especially in rainy weather, the total power generation can only support the effective operation time of the signal lamp for a short time, by adding the photovoltaic panel B521, when transporting, the photovoltaic panel B521 is in a folded storage state, which will not increase the occupied space of the device, and after the photovoltaic panel B521 is unfolded, it can improve the power generation capacity of the device and extend the effective working time of the signal lamp.

[0032] Embodiment 3

[0033] like Figure 1 and Figure 3 As shown, the mobile solar signal light proposed by the utility model, compared with the first embodiment, is provided with a warning light belt 10 on the periphery of the base 1, the warning light belt 10 is electrically connected to the energy storage component, and the warning light belt 10 is electrically connected to the control component 9.

[0034] In this embodiment, in order to avoid darkness under the light, when the set time is reached at night, the warning light strip 10 is automatically lit to show the outline of the base 1 to prevent vehicles from hitting it.

[0035] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A mobile solar signal light, characterized in that: include A base (1), the base (1) is connected to a telescopic rod (2), the telescopic rod (2) is connected to a signal light box (3), and the signal light box (3) is connected to a photovoltaic power generation assembly (5); An angle adjustment component, the angle adjustment component is connected to the signal light box (3) and is driven to connect to the photovoltaic power generation component (5); A timing adjustment component, the timing adjustment component controls the connection angle adjustment component so as to directionally adjust the direction of the light-receiving surface of the photovoltaic power generation component (5) through the angle adjustment component at a set time; A lifting drive assembly (7), the lifting drive assembly (7) is connected to the base (1) and drives an outer tube connected to the telescopic rod (2) to adjust the height of the signal light box (3); A support frame (13), the support frame (13) is rotatably connected to the base (1), and the support frame (13) is rotatably connected to the roller (14); An adjustment component, the adjustment component is connected to the base (1) and is driven to connect the support frames (13) to control the simultaneous retraction and extension of the rollers (14); And an energy storage component, the energy storage component is electrically connected to the photovoltaic power generation component (5), and the energy storage component is electrically connected to various electrical devices.

2. A mobile solar signal light according to claim 1, characterized in that: A column (4) is arranged at the top of the signal light box (3), and the photovoltaic power generation assembly (5) is rotatably connected to the column (4).

3. A mobile solar signal light according to claim 2, characterized in that: The angle adjustment component comprises a hydraulic cylinder (6), a cylinder barrel of the hydraulic cylinder (6) is rotatably connected to the column (4), and a push rod of the hydraulic cylinder (6) is rotatably connected to the photovoltaic power generation component (5).

4. A mobile solar signal light according to claim 1, characterized in that: The photovoltaic power generation assembly (5) comprises a mounting plate A (51) and a photovoltaic panel A (511), wherein the photovoltaic panel A (511) is connected to the mounting plate A (51).

5. A mobile solar signal light according to claim 4, characterized in that: Two mounting plates B (52) rotatably connected to the mounting plate A (51) are symmetrically arranged, a photovoltaic panel B (521) is arranged on the mounting plate B (52), and a limiting component for fixing the mounting plate A (51) and the mounting plate B (52) is arranged on the mounting plate A (51).

6. A mobile solar signal light according to claim 5, characterized in that: The limit assembly comprises an insertion rod (512), a dial plate (513) and a tensioning assembly (514); the insertion rod (512) is connected to the dial plate (513); the insertion rod (512) and the dial plate (513) are both slidably connected to the mounting plate A (51); the tensioning assembly (514) is connected to the mounting plate A (51) and the dial plate (513); a plug hole (522) is provided on the mounting plate B (52); each insertion rod (512) is respectively inserted into a corresponding side plug hole (522) and is slidably connected to the inner wall thereof.

7. The mobile solar signal light according to claim 1, characterized in that: The adjustment assembly comprises a rotating shaft (11), a gear (12), a worm wheel (15), a worm (16) and a handle (17); a downwardly opening receiving groove (101) is arranged in the base (1); two parallel rotating shafts (11) are both located in the receiving groove (101) and are rotatably connected to the base (1); each support frame (13) is respectively connected to the corresponding side rotating shaft (11); two sets of gears (12) are respectively connected to the corresponding side rotating shaft (11), and the two sets of gears (12) are correspondingly meshed; the worm wheel (15) is connected to one of the rotating shafts (11), the worm (16) is located in the receiving groove (101) and is rotatably connected to the base (1), and the worm (16) is meshedly connected to the worm wheel (15); and the handle (17) is connected to the worm (16).

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