Solar charging traffic signal flag

Abstract

The utility model discloses a solar charging traffic signal flag, which relates to the technical field of traffic guidance tools and comprises a flagpole, and a power supply component and a signal component are arranged on the surface of the flagpole. The power supply assembly comprises a mounting box, the mounting box is arranged at the top end of the flagpole, a mounting frame is arranged on the surface of the mounting box, a solar photovoltaic panel is arranged in the mounting frame, and an LED strip-shaped lamp is arranged on one side of the mounting box; the signal assembly comprises a connecting seat which is arranged in the middle of one side of the mounting box; the signal flag has the advantages that the signal flag body can be normally used in the environment without electricity outdoors and without light at night through the power supply assembly, the corners of the storage battery can be protected through the installation frame, damage to the solar photovoltaic panel due to falling is reduced, and the signal flag is safe and reliable. The light source generated by the LED strip-shaped lamp can irradiate the surface of the signal flag main body, so that the signal flag main body can be identified through the light source generated by the LED strip-shaped lamp without being irradiated by an external light source.

Description

Technical Field

[0001] The utility model relates to a traffic signal flag, in particular to a solar-powered traffic signal flag, and belongs to the technical field of traffic command tools. Background Art

[0002] Among traffic signal equipment, traditional traffic signal flags usually rely on mains power supply, which not only causes problems with line laying and maintenance, but also in remote areas or when disasters occur, the mains power supply may be affected, causing the traffic signal flags to fail to work properly, posing a hidden danger to traffic safety. Therefore, solar-powered traffic signal flags are needed;

[0003] Among them, the "fishing boat operation signal flag" disclosed in the patent document with application number "201420158518.3" is also an increasingly mature technology, including: a bamboo pole; a colorful flag, the colorful flag is set at one end of the bamboo pole; a heavy hammer, the heavy hammer is set at the other end of the bamboo pole; and a signal light and foam, the signal light and the foam are set on the bamboo pole, located between the colorful flag and the heavy hammer; wherein the signal light is closer to the colorful flag than the foam. The utility model fishing boat operation signal flag is used by fishermen to set nets at sea or place fixed nets or heavy objects on the seabed at low tide, and it serves as a mark when they need to be retrieved when the water rises. It can be used whether it is during daytime or nighttime fishing boat operations or when heavy objects are extracted by utilizing the difference between high and low tides. It is easy for sea personnel to identify and is very easy to operate. This not only assists production, but also provides a warning and protection for other ships. The "railway command signal flag" disclosed in the patent document with application number "202022886785.0" is also an increasingly mature technology, including a flagpole, a flag and a handle. The flagpole includes an inner shaft and an outer shaft. The outer shaft is sleeved on the inner shaft. The top and bottom of the inner shaft are respectively provided with an upper limit plate and a lower limit plate. The top of the upper limit plate is provided with a warning light; the handle is connected to the lower limit plate, and the handle is in an "L" shape. A power supply is provided inside the handle, and a handle cover and a power switch are provided on the handle; the flag is sleeved on the outer shaft. The flagpole and the flag of the utility model can rotate relative to each other, avoiding the problem of the flag being entangled with the flagpole, eliminating certain safety hazards for railway transportation safety; a warning light is provided for use in dim light conditions for easy observation;

[0004] However, the above method still has the following defects in actual use: no solar charging structure is provided, and mains power supply is required. It cannot be used for a long time outdoors in an environment without electricity or light at night. At the same time, no easy-to-disassemble structure is provided, which makes it inconvenient to maintain and replace the flag. Utility Model Content

[0005] The utility model aims to provide a solar charging traffic signal flag to solve the problem proposed in the above background technology that no solar charging structure is provided, mains power supply is required, and the flag cannot be used for a long time outdoors in an environment without electricity or light at night.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a solar charging traffic signal flag, comprising a flagpole, a power supply component and a signal component are arranged on the surface of the flagpole; the power supply component comprises a mounting box, the mounting box is arranged at the top of the flagpole, a mounting frame is arranged on the surface of the mounting box, a solar photovoltaic panel is arranged inside the mounting frame, and an LED strip light is arranged on one side of the mounting box; the signal component comprises a connecting seat, the connecting seat is arranged in the middle of one side of the mounting box, a connecting screw is rotatably connected to the middle of the connecting seat, and a signal flag body is sleeved on the surface of the connecting screw.

[0007] As a preferred technical solution of the utility model, a Velcro fleece surface is provided on one side of the signal flag body surface, a Velcro hook surface is provided in the middle of the signal flag body surface, and the Velcro fleece surface is adhesively connected to the Velcro hook surface.

[0008] As a preferred technical solution of the utility model, a warning light is arranged at the top of the installation box, and a locking nut is threadedly connected to the top of the connecting screw.

[0009] As a preferred technical solution of the utility model, a mounting groove is provided on the other side of the mounting box, and a protective cover is provided on the surface of the mounting groove.

[0010] As a preferred technical solution of the utility model, a storage battery is arranged inside the installation slot.

[0011] As a preferred technical solution of the utility model, a protective cover is provided at the bottom of the flagpole surface.

[0012] As a preferred technical solution of the utility model, a mounting block is provided at the bottom end of the flagpole, and a connecting ring is provided at the bottom end of the mounting block.

[0013] Compared with the related art, the solar charging traffic signal flag provided by the utility model has the following advantages:

[0014] Beneficial effects:

[0015] The power supply assembly can make the signal flag body able to be used normally even in outdoor environments without electricity or at night without light. The installation frame can protect the corners of the battery to reduce the damage to the solar photovoltaic panel caused by falling. The light source generated by the LED strip light can be irradiated on the surface of the signal flag body, so that the signal flag body can be identified by the light source generated by its own LED strip light without being illuminated by external light sources. The signal flag body can be conveniently maintained and replaced by the mutual cooperation of the connecting seat, connecting screw, Velcro fur surface and Velcro hook surface in the signal assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is one of the explosion structure schematic diagrams of the utility model;

[0018] Figure 3 This is the second schematic diagram of the explosion structure of the utility model;

[0019] Figure 4 It is a side schematic diagram of the utility model.

[0020] In the figure: 1. flagpole; 111. protective cover; 112. mounting block; 113. connecting ring; 2. power supply assembly; 21. mounting box; 211. mounting groove; 212. protective cover; 213. battery; 22. mounting frame; 23. solar photovoltaic panel; 24. LED strip light; 25. warning light; 3. signal assembly; 31. connecting seat; 32. connecting screw; 321. locking nut; 33. signal flag body; 34. Velcro fleece surface; 35. Velcro hook surface. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Embodiment 1:

[0023] See also Figure 1-4 The utility model provides a solar-powered traffic signal flag, comprising a flagpole 1, on the surface of which a power supply component 2 and a signal component 3 are provided;

[0024] The power supply component 2 includes a mounting box 21, which is arranged at the top of the flagpole 1. A mounting frame 22 is arranged on the surface of the mounting box 21, a solar photovoltaic panel 23 is arranged inside the mounting frame 22, and an LED strip light 24 is arranged on one side of the mounting box 21 for illuminating the signal component 3.

[0025] A warning light 25 is provided at the top of the installation box 21 to remind people to pay attention to potential dangers, thereby avoiding accidents.

[0026] The other side of the installation box 21 is provided with an installation slot 211, and a protective cover 212 is provided on the surface of the installation slot 211;

[0027] The internal card of the installation slot 211 is provided with a battery 213 for storing the electric energy generated by the solar photovoltaic panel 23. The battery 213 is a lithium-ion battery;

[0028] A protective cover 111 is provided at the bottom of the surface of the flagpole 1 to facilitate the staff to hold it;

[0029] A mounting block 112 is provided at the bottom end of the flagpole 1, and a connecting ring 113 is provided at the bottom end of the mounting block 112;

[0030] Specifically, first, a solar photovoltaic panel 23 is arranged on the surface of the installation box 21 through the installation frame 22. At the same time, the installation frame 22 can protect the corners of the battery 213 to reduce the damage to the solar photovoltaic panel 23 caused by falling. In the sunny day, the solar photovoltaic panel 23 converts sunlight energy into electrical energy and stores it in the battery 213 in the installation groove 211. The easily removable protective cover 212 is convenient for the inspection and maintenance of the battery 213, and the warning light 25 reminds people to pay attention to potential dangers, thereby avoiding accidents.

[0031] Embodiment 2:

[0032] The signal component 3 includes a connection seat 31, which is arranged in the middle of one side of the installation box 21. A connection screw 32 is rotatably connected to the middle of the connection seat 31. A signal flag body 33 is sleeved on the surface of the connection screw 32. The surface of the signal flag body 33 is coated with a fluorescent material.

[0033] The top end of the connecting screw 32 is threadedly connected with a locking nut 321 for locking and fixing;

[0034] A Velcro fleece surface 34 is provided on one side of the surface of the signal flag body 33, and a Velcro hook surface 35 is provided in the middle of the surface of the signal flag body 33, and the Velcro fleece surface 34 is bonded and connected to the Velcro hook surface 35;

[0035] Specifically, first, a Velcro fleece surface 34 and a Velcro hook surface 35 are provided on the surface of the signal flag body 33. The Velcro fleece surface 34 and the Velcro hook surface 35 are bonded and connected to facilitate the removal of the signal flag body 33 from the surface of the connecting screw 32. At the same time, the locking nut 321 is also unscrewed to pull out the connecting screw 32, which makes maintenance and replacement more convenient.

[0036] When in use, firstly, in order to facilitate the use of the traffic signal flag in outdoor conditions without light, an LED strip light 24 is arranged on one side of the installation box 21. The light source generated by the LED strip light 24 can illuminate the surface of the signal flag body 33, so that the signal flag body 33 can be identified by the light source generated by its own LED strip light 24 without being illuminated by external light sources. In order to facilitate long-term use in outdoor environments, no external equipment is required for power supply. A solar photovoltaic panel 23 is arranged on the surface of the installation box 21 through the installation frame 22. At the same time, the installation frame 22 can protect the corners of the battery 213 to reduce the damage to the solar photovoltaic panel 23 caused by falling. In the case of sunlight during the day, the solar photovoltaic panel 23 converts sunlight energy into electrical energy and stores it in the battery 213 in the installation slot 211. The battery 213 provides power for the LED strip light 24 and the warning light 25, so that the signal flag body 33 can be used normally in an outdoor environment without electricity or light at night.

[0037] In order to facilitate the maintenance and replacement of the signal flag body 33, a Velcro fur surface 34 and a Velcro hook surface 35 are provided on the surface of the signal flag body 33. The Velcro fur surface 34 and the Velcro hook surface 35 are bonded and connected to facilitate the removal of the signal flag body 33 from the surface of the connecting screw 32. At the same time, the locking nut 321 is also unscrewed to pull the connecting screw 32 out of the middle of the connecting seat 31, which makes maintenance and replacement more convenient. In order to prevent the loss of the solar charging traffic signal flag, a connecting ring 113 is provided at the bottom end of the flagpole 1 through the mounting block 112. The connecting ring 113 can be connected to an external anti-fall rope to prevent it from being lost.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A solar-powered traffic signal flag, comprising a flagpole (1), characterized in that: The surface of the flagpole (1) is provided with a power supply component (2) and a signal component (3); The power supply assembly (2) comprises a mounting box (21), the mounting box (21) being arranged at the top end of the flagpole (1), a mounting frame (22) being arranged on the surface of the mounting box (21), a solar photovoltaic panel (23) being arranged inside the mounting frame (22), and an LED strip light (24) being arranged on one side of the mounting box (21); The signal component (3) comprises a connection seat (31), the connection seat (31) is arranged in the middle of one side of the installation box (21), the middle of the connection seat (31) is rotatably connected with a connection screw (32), and the surface of the connection screw (32) is sleeved with a signal flag body (33).

2. The solar-powered traffic signal flag according to claim 1, characterized in that: A Velcro fleece surface (34) is provided on one side of the surface of the signal flag body (33), a Velcro hook surface (35) is provided in the middle of the surface of the signal flag body (33), and the Velcro fleece surface (34) is bonded to the Velcro hook surface (35).

3. The solar-powered traffic signal flag according to claim 1, characterized in that: A warning light (25) is arranged at the top of the installation box (21), and a locking nut (321) is threadedly connected to the top of the connecting screw (32).

4. The solar-powered traffic signal flag according to claim 1, characterized in that: A mounting groove (211) is provided on the other side of the mounting box (21), and a protective cover (212) is provided on the surface of the mounting groove (211).

5. The solar-powered traffic signal flag according to claim 4 is characterized by: A storage battery (213) is disposed inside the installation slot (211).

6. The solar-powered traffic signal flag according to claim 1, characterized in that: A protective cover (111) is provided at the bottom of the surface of the flagpole (1).

7. The solar-powered traffic signal flag according to claim 1, characterized in that: The bottom end of the flagpole (1) is provided with a mounting block (112), and the bottom end of the mounting block (112) is provided with a connecting ring (113).

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