Split assembly type road cone warning lamp structure

Abstract

A split assembly type road cone warning lamp structure comprises a cone cylinder portion which is located on the lower portion and matched with a road cone, the upper end of the cone cylinder portion is integrally connected to the bottom face of a cuboid-shaped main cavity, a storage battery and a control circuit board are both installed in the main cavity, and a glue injection hole is formed in the bottom face of the main cavity. Two opposite side faces of the main cavity are each provided with two screw holes, a lamp holder provided with a lamp bead is fixedly connected to the main cavity through the screw holes, the face, provided with the lamp holder, of the main cavity is provided with a first wire passing hole, and a cable on the lamp holder is connected to a circuit board in the main cavity through the first wire passing hole. An upper cover is buckled on the upper section of the main cavity through a buckling structure, a groove is formed in the upper cover, a second wire passing hole is formed in the groove, the solar cell panel is embedded in the groove, a cable of the solar cell panel is connected to a circuit board in the main cavity through the second wire passing hole, a plurality of drainage grooves are formed in the periphery of the groove, and packaging glue is filled in the main cavity. The structure is convenient to assemble.

Description

Technical Field

[0001] This utility model relates to traffic equipment, specifically a split-assembly type road cone warning light, belonging to the field of traffic technology. Background Technology

[0002] Solar-powered traffic cone warning lights are road traffic safety warning devices commonly found on ordinary roads and highways. They are often used to warn of dangerous road sections or during road construction and traffic diversion, effectively reducing traffic accidents and ensuring traffic safety. Existing solar-powered traffic cone lights generate electricity through solar panels when the charging light intensity is sufficient, and then charge the battery through a control circuit board. In low light conditions, the battery discharges to drive LED lights and warning lights to achieve traffic guidance and warning functions. Existing solar-powered traffic cone warning lights can be divided into two categories. One type is designed and assembled directly on the traffic cone. This type has several technical solutions disclosed in Chinese patent applications, such as the solar electronic traffic cone disclosed in CN216739376U, a solar traffic cone disclosed in CN111945606A, and a solar traffic cone disclosed in CN106758929A. This method generally requires custom design of the traffic cone shape, and it is prone to damage during handling and movement. In addition, if any electronic component or the traffic cone body is damaged, the entire cone must be scrapped, resulting in high costs. Another type can be integrated with traffic cones, such as the solar-powered traffic cone light disclosed in CN205223897U. The solar panel of this type of street light is installed on the side and needs to be connected to the housing by wires. Since it is used outdoors, this type of traffic equipment has high requirements for waterproofing and weather resistance, so the encapsulation of the warning light becomes more complicated. It usually requires more encapsulation points, has a large volume, and consumes a lot of glue. During use, the encapsulation is prone to failure due to vibration, movement, etc. In addition, if the traditional road stud integrated design is used, the overall size of the product is large because it needs to be integrated with the traffic cone, and the assembly efficiency of workers is low. Summary of the Invention

[0003] The purpose of this utility model is to overcome the above-mentioned problems in the design and manufacture of existing traffic cone warning lights, and to provide a split-assembly type traffic cone warning light.

[0004] To achieve the purpose of this utility model, the following technical solution is adopted: a split-assembly type road cone warning light structure, including a cone cylinder part located at the bottom and cooperating with the road cone. The upper end of the cone cylinder part is integrally connected to the bottom surface of a rectangular main cavity. The battery and control circuit board are installed in the main cavity. The bottom surface of the main cavity is provided with an injection hole. Two screw holes are provided on two opposite sides of the main cavity. The lamp holder with the lamp bead is fixedly connected to the main cavity through the screw holes. The surface of the main cavity where the lamp holder is installed is provided with a first wire hole. The cable on the lamp holder is connected to the circuit board in the main cavity through the first wire hole. A top cover is fastened to the upper section of the main cavity by a fastening structure. The top cover is provided with a groove. A second wire hole is provided in the groove. The solar panel is embedded in the groove. The cable of the solar panel is connected to the circuit board in the main cavity through the second wire hole. Multiple drainage grooves are provided around the groove. The main cavity is filled with encapsulating glue.

[0005] Furthermore, the inner cover of the main cavity is integrally provided with interlocking plugs and holes. When the cover is fastened to the main cavity, the plugs are inserted into the holes.

[0006] Furthermore, multiple threaded holes are machined on the circumferential surface of the cone near its lower end. After the cone is fitted onto the road cone, a set screw is screwed into the threaded holes to tighten it.

[0007] Furthermore, the upper end of the conical section extends into the main cavity, and the top of the conical section is closed.

[0008] The positive and beneficial technical effects of this utility model are as follows: the split structure of this utility model is easy to assemble and convenient to package, and the structure is reliable. The specific implementation method will be described in detail below. Attached Figure Description

[0009] Figure 1 This is a schematic diagram of the overall design of this utility model.

[0010] Figure 2 This is one of the schematic diagrams showing discrete components.

[0011] Figure 3 This is the second schematic diagram showing discrete components. Detailed Implementation

[0012] To more fully explain the implementation of this utility model, implementation examples are provided. These implementation examples are merely illustrative of this utility model and do not limit its scope.

[0013] The present invention will be further explained in detail with reference to the accompanying drawings, in which the following markings are provided: 1: conical section; 2: threaded hole; 3: main cavity; 4: top cover; 5: solar panel; 6: drainage groove; 7: lamp holder; 8: screw hole; 9: upper end of conical section; 10: groove; 11: second wire hole; 12: insertion hole; 13: first wire hole; 14: insertion post; 15: glue injection hole; 16: upper thin ring edge.

[0014] As shown in the attached diagram, a split-assembly type road cone warning light structure includes a cone cylinder 1 located at the bottom that mates with the road cone. The upper end of the cone cylinder is integrally connected to the bottom surface of a rectangular main cavity 2. In this embodiment, the upper end 9 of the cone cylinder extends into the main cavity, and the top of the cone cylinder is closed. Multiple threaded holes 2 are machined on the circumferential surface of the cone cylinder near its lower end. After the cone cylinder is fitted onto the road cone, top screws are screwed into these threaded holes to tighten it. The upper end 9 of the cone cylinder extending into the main cavity has the following advantages: firstly, the connection between the cone and the main cavity is stronger and less prone to cracking; secondly, because the top of the cone cylinder occupies a larger volume space, the amount of adhesive injected can be reduced; and thirdly, during use, the top of the road cone is attached to the top of the cone cylinder, making the road cone more stable.

[0015] The battery and control circuit board are installed inside the main cavity. The solar panel, battery, circuit board, LED beads, and other electronic components are all configurations found in existing road warning lights. In this utility model, all of the above-mentioned components can be purchased. A glue injection hole 15 is provided on the bottom surface of the main cavity for applying glue after assembly. There can be multiple glue injection holes. Two screw holes 8 are provided on each of the two opposite sides of the main cavity. The lamp holder 8, which houses the LED beads, is fixedly connected to the main cavity through the screw holes. This split design allows the LED beads and other components on the lamp holder to be assembled first and then fixedly connected to the main cavity, making assembly very convenient. Traditional integrated lamp holder and main wall design requires reaching into a narrow space for assembly, which is very inconvenient. A first wire-passing hole is provided on the surface of the main cavity where the lamp holder is installed. The cable on the lamp holder is connected to the circuit board inside the main cavity through the first wire-passing hole. The first and second wire-passing holes can also be used for glue application.

[0016] A top cover 4 is fastened to the upper section of the main cavity via a fastening structure. The fastening structure adopts a commonly used existing fastening structure. The lower end of the outer circumference of the top cover becomes an upper thin ring edge along the thickness direction, and the upper end of the inner circumference of the main cavity becomes a lower thin ring edge along the thickness direction. The upper thin ring edge is inserted into the lower thin ring edge. Inside the top cover of the main cavity, there are interlocking insertion posts 14 and insertion holes 12. When the top cover is fastened to the main cavity, the insertion posts are inserted into the insertion holes.

[0017] The top cover has a groove 10 with a second wire hole 11 inside. The solar panel is embedded in the groove, and the cable of the solar panel is connected to the circuit board in the main cavity through the second wire hole. This split design allows the solar panel to be assembled and glued on the top cover first, and then combined with the main cavity, which is very convenient. Multiple drainage grooves 6 are provided around the groove to drain accumulated water. The main cavity is filled with encapsulating glue.

[0018] The warning light of this structure is located on the side, which plays a good warning role to oncoming vehicles. Its charging and discharging principle and working principle are the same as those of existing solar road studs and solar warning lights.

[0019] After a detailed description of the embodiments of this utility model, those skilled in the art will clearly understand that various changes and modifications can be made without departing from the scope and spirit of the above-mentioned patent applications. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of this utility model shall fall within the scope of the technical solution of this utility model, and this utility model is not limited to the embodiments of the examples given in the specification.

Claims

1. A split-assembly type road cone warning light structure, comprising a cone cylinder portion located at the lower part that cooperates with the road cone, characterized in that: The upper end of the conical section is integrally connected to the bottom surface of a rectangular main cavity. The battery and control circuit board are installed in the main cavity. The bottom surface of the main cavity has an injection hole. Two screw holes are opened on each of the two opposite sides of the main cavity. The lamp holder with the LED is fixed to the main cavity through the screw holes. The surface of the main cavity on which the lamp holder is installed has a first wire hole. The cable on the lamp holder is connected to the circuit board in the main cavity through the first wire hole. A top cover is fastened to the upper section of the main cavity by a snap-fit ​​structure. The top cover has a groove with a second wire hole. The solar panel is embedded in the groove. The cable of the solar panel is connected to the circuit board in the main cavity through the second wire hole. Multiple drainage grooves are opened around the groove. The main cavity is filled with encapsulating glue.

2. The split-assembly type road cone warning light structure according to claim 1, characterized in that: The inner cover of the main cavity is integrally provided with interlocking plugs and holes. When the cover is fastened to the main cavity, the plugs are inserted into the holes.

3. The split-assembly type road cone warning light structure according to claim 1, characterized in that: The tapered section has multiple threaded holes machined on its circumferential surface near the lower end. After the tapered section is fitted onto the road cone, a set screw is screwed into the threaded holes to tighten it.

4. The split-assembly type road cone warning light structure according to claim 1, characterized in that: The upper end of the conical section extends into the main cavity, and the top of the conical section is closed.

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