Active light-emitting warning cone

Abstract

The utility model provides active light-emitting warning cone barrel, including battery box, the detachable box cover is installed on the battery box upper end, the upper surface middle position of box cover is equipped with the round mouth, the size of multiple cloth cover reduces gradually from below to above, the lower end of the most lower cloth cover is pasted in the round mouth through the glue, the size of multiple cylinder reduces gradually from below to above, multiple cylinder and multiple cloth cover are arranged alternately, and the cylinder is connected through the glue with cloth cover, and the support piece is installed in the top of the most upper cloth cover for making multiple cylinder and multiple cloth cover form the structure in the unfolded state, the utility model has the beneficial effect that: when depositing can stack or intensive arrangement, need not reserve independent vertical space, reduce the space occupancy of warehouse, vehicle storage cabin.

Description

Technical Field

[0001] This utility model is an active luminous warning cone, belonging to the field of traffic facilities. Background Technology

[0002] In traffic management, road construction, and accident scene handling, reflective cones are core facilities for guiding traffic flow and delineating safe zones. Their outer reflective film can remind vehicles to avoid them through light reflection in both day and night environments, ensuring operational and traffic safety. Currently, most reflective cones on the market are made of high-strength plastic, which is suitable for complex outdoor environments due to its lightweight and impact-resistant properties. However, their fixed conical structure and relatively high height designed to ensure warning effectiveness bring significant inconvenience to storage and transportation.

[0003] Structurally, these reflective cones are mostly one-piece molded conical shells. The counterweight base at the bottom (some with built-in sandbags or metal counterweights) enhances stability, but it also further solidifies the overall shape. The cones cannot be folded, retracted, or nested, and each cone occupies its own independent three-dimensional space. In traffic management department warehouses, construction vehicle storage compartments, or emergency rescue vehicle equipment areas, multiple reflective cones can only be stored upright or stacked: upright placement requires sufficient vertical and horizontal space, and densely packed cones create a huge storage volume.

[0004] This storage dilemma is even more pronounced in emergency scenarios. During emergency rescue or temporary road control, multiple sets of reflective cones are needed to meet on-site requirements. However, due to the limited storage space of vehicles, the number of cones carried can often be reduced, or additional passenger space can be occupied. This not only affects travel efficiency but may also lead to incomplete delineation of on-site safety zones due to insufficient cones. During logistics and distribution, it is impossible to reduce the transport load by compressing the volume, resulting in low space utilization of transport vehicles and indirectly increasing the operation and maintenance costs of traffic facilities. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide an active light-emitting warning cone to solve the problems mentioned in the background technology.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an active luminous warning cone, comprising: The battery box has an open top and a removable cover is installed on the top of the battery box. A round opening is provided in the middle of the upper surface of the cover. Multiple fabric covers are provided. The fabric covers have a structure that is wider at the bottom and narrower at the top. The size of the multiple fabric covers gradually decreases from bottom to top. The bottom of the lowest fabric cover is glued to the inside of the round opening. Multiple cylindrical bodies are provided. The cylindrical bodies have a structure that is wider at the bottom and narrower at the top. The dimensions of the multiple cylindrical bodies gradually decrease from bottom to top. The multiple cylindrical bodies are arranged alternately with multiple cloth sleeves. The cylindrical bodies and cloth sleeves are connected by glue. Support components are installed on top of the uppermost fabric cover to allow the structure formed by multiple cylinders and multiple fabric covers to be in an unfolded state.

[0007] Furthermore, the support includes a top plate head, the top of the uppermost cloth cover is mounted on the top of the top plate head, a screw is threadedly connected to the top plate head, a support rod is mounted on the lower end of the screw, the lower end of the support rod extends into the battery box, and a knob head is mounted on the upper end of the screw.

[0008] Furthermore, the top plate head has a rectangular opening on its upper surface that penetrates the top plate head, and a rectangular block is inserted into the rectangular opening. A screw for limiting the relative position between the top plate head and the rectangular block is threaded onto the annular side of the top plate head. A screw hole penetrating the rectangular block is opened on the upper surface of the rectangular block, and the screw is threaded into the screw hole.

[0009] Furthermore, a threaded hole is provided on the annular side of the top plate head, and the screw is threaded into the threaded hole.

[0010] Furthermore, a positioning hole that mates with a threaded hole is provided on one side of the rectangular block, and one end of the screw extends into the positioning hole.

[0011] Furthermore, a tray is installed in the middle of the battery box, and the lower end of the support rod is in contact with the tray.

[0012] Furthermore, an LED light strip is installed on the outer surface of the cylinder. The LED light strip has a circular structure and multiple red strobe lights and multiple blue strobe lights are installed on the LED light strip. The red strobe lights and blue strobe lights are arranged alternately. Dry batteries that provide power to the LED light strip are installed in the battery box.

[0013] Furthermore, a reflective strip is provided on the lower side of the LED light strip. The reflective strip has a circular structure and is bonded to the cylinder body with adhesive.

[0014] The beneficial effects of this utility model are: The system employs a structure consisting of multiple fabric sleeves and multiple cylindrical bodies connected alternately. Both the fabric sleeves and the cylindrical bodies are conical, wider at the bottom and narrower at the top, with dimensions gradually decreasing from bottom to top. When unfolded, they are supported by a top plate, screws, and support rods, forming a complete conical warning structure. When storing, simply remove the structure formed by the screws and support rods to release the support force. Due to the flexible and foldable nature of the fabric sleeves, the cylindrical bodies can be nested and retracted from top to bottom, eventually retracting into the battery box. Compared to traditional fixed plastic cone-shaped containers, the volume is significantly reduced after retraction, allowing for stacking or dense arrangement during storage without the need for separate upright space, thus reducing the space occupied in warehouses and vehicle storage compartments. Attached Figure Description

[0015] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings: Figure 1 This is a schematic diagram of the active luminous warning cone of this utility model; Figure 2 for Figure 1 Enlarged view of point A in the middle; Figure 3 This is a partial exploded structural diagram of the cylindrical body, cloth cover, box cover and battery box of the active luminous warning cone of this utility model; Figure 4 This is an exploded structural diagram of the support rod, screw, rectangular block, and top plate head in the active luminous warning cone of this utility model; In the picture: 1. Battery box; 11. Box cover; 12. Tray; 2. Fabric cover; 3. Cylinder body; 31. Reflective film; 32. LED light strip; 4. Top plate head; 41. Rectangular block; 42. Screw; 43. Rectangular hole; 44. Threaded hole; 45. Screw hole; 46. Positioning hole; 5. Screw; 51. Knob head; 52. Support rod. Detailed Implementation

[0016] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0017] Please see Figures 1-4This utility model provides a technical solution: an active luminous warning cone, including a battery box 1 with an open top and a detachable cover 11. The cover 11 has a circular opening in the center of its upper surface. Multiple cloth covers 2 are provided, each wider at the bottom and narrower at the top, with the size of the covers gradually decreasing from bottom to top. The bottommost cloth cover 2 is glued to the circular opening. Multiple cylindrical bodies 3 are also provided, each wider at the bottom and narrower at the top, with the size of the cylindrical bodies gradually decreasing from bottom to top. A cylindrical body 3 and multiple cloth sleeves 2 are arranged alternately. The cylindrical body 3 and the cloth sleeves 2 are connected by glue. A top plate head 4 is installed on the top of the uppermost cloth sleeve 2. A screw 5 is threaded onto the top plate head 4. A support rod 52 is installed at the lower end of the screw 5. The lower end of the support rod 52 extends into the battery box 1. A knob head 51 is installed at the upper end of the screw 5. A support plate 12 is installed in the middle of the battery box 1. The lower end of the support rod 52 contacts the support plate 12. The support plate 12 restricts the position of the lower end of the support rod 52 and limits the depth of the cylindrical body 3 entering the battery box 1. The system employs a structure with multiple fabric sleeves 2 and multiple cylindrical bodies 3 connected alternately. Both the fabric sleeves 2 and the cylindrical bodies 3 are conical, wider at the bottom and narrower at the top, with their dimensions gradually decreasing from bottom to top. When unfolded, they are supported by a top plate head 4, screws 5, and support rods 52, forming a complete conical warning structure. When folding, simply remove the structure formed by the screws 5 and support rods 52 to release the support force. Due to the flexible and foldable nature of the fabric sleeves 2, they can cause the cylindrical bodies 3 to retract from top to bottom, eventually shrinking into the battery box 1. Compared to traditional fixed plastic cones, the volume is significantly reduced after shrinking, allowing for stacking or dense arrangement during storage without the need for a separate upright space, thus reducing the space occupied in warehouses and vehicle storage compartments.

[0018] The cover 2 is made of flexible material (such as wear-resistant Oxford cloth), and the cylinder 3 is lightweight and can be nested, making the overall device much lighter than traditional plastic cones. During emergency rescue or road construction, more cones can be carried at once without requiring additional passenger space. During logistics and distribution, the retracted cones fully utilize the space in transport vehicles, reducing transport load and indirectly reducing the operation and management costs of traffic facilities, thus adapting to high-frequency, multi-scenario transportation needs.

[0019] See Figures 1-4The top plate head 4 has a rectangular opening 43 through its upper surface, into which a rectangular block 41 is inserted. A screw 42 for limiting the relative position of the top plate head 4 and the rectangular block 41 is threaded onto the annular side of the top plate head 4. A screw hole 45 through the rectangular block 41 is opened on the upper surface of the rectangular block 41, into which a screw rod 5 is threaded. A threaded hole 44 is opened on the annular side of the top plate head 4, into which the screw 42 is threaded. A positioning hole 46 that mates with the threaded hole 44 is opened on one side of the rectangular block 41, allowing one end of the screw 42 to extend into the positioning hole 46, thereby improving the stability of the position limitation of the rectangular block 41 and forming an assembly relationship between the rectangular block 41 and the top plate head 4. When the screw hole 45 is damaged, only the rectangular block 41 needs to be replaced, without the need to replace the entire top plate head 4, reducing maintenance costs and extending the service life of the device.

[0020] See Figure 1 and Figure 3 The outer surface of the cylinder 3 is equipped with an LED light strip 32, which has a circular structure and features multiple red and blue strobe lights arranged alternately. A dry cell battery is installed in the battery box 1 to power the LED light strip 32. A reflector strip 31, also circular in structure, is attached to the cylinder 3 with adhesive. The circular LED light strip 32 on the outer surface of the cylinder 3, with alternating red and blue strobe lights, is powered by the dry cell battery in the battery box 1. The active strobe light can actively release a strong warning signal in low-visibility scenarios such as nighttime, tunnels, heavy rain, and dense fog, allowing distant vehicles to notice it earlier, effectively extending reaction distance and reducing the risk of traffic accidents. The strobe mode also enhances visual impact, quickly attracting driver attention in complex traffic environments and improving safety in the work area and accident scene. The circular reflective strip 31 on the lower side of the LED light strip 32 can supplement the warning effect by reflecting light when the active light-emitting function fails (such as when the battery is depleted) or when there is external light. This forms a dual guarantee of active light emission as the main function and reflection as a supplement. Whether it is under natural light during the day or under vehicle headlights at night, the reflective strip 31 can clearly outline the cone, ensuring that the warning effect is uninterrupted and adapting to the usage needs of various lighting conditions.

[0021] Although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An active luminous warning cone, characterized in that, include: The battery box (1) has an open top. A detachable cover (11) is installed on the top of the battery box (1). A round opening is provided in the middle of the upper surface of the cover (11). Multiple cloth covers (2) are provided. The cloth covers (2) have a structure that is wider at the bottom and narrower at the top. The size of the multiple cloth covers (2) gradually decreases from bottom to top. The bottom of the cloth cover (2) is glued to the inside of the round opening. Multiple cylindrical bodies (3) are provided. The cylindrical bodies (3) have a structure that is wider at the bottom and narrower at the top. The size of the multiple cylindrical bodies (3) gradually decreases from bottom to top. The multiple cylindrical bodies (3) are arranged alternately with multiple cloth covers (2). The cylindrical bodies (3) and cloth covers (2) are connected by glue. The support is installed on top of the uppermost cloth cover (2) to allow the structure formed by the multiple cylinders (3) and the multiple cloth covers (2) to be in an unfolded state.

2. The active luminous warning cone according to claim 1, characterized in that: The support includes a top plate head (4), the top of the uppermost cloth cover (2) is fitted with a top plate head (4), a screw (5) is threaded onto the top plate head (4), a support rod (52) is fitted at the lower end of the screw (5), the lower end of the support rod (52) extends into the battery box (1), and a knob head (51) is fitted at the upper end of the screw (5).

3. The active luminous warning cone according to claim 2, characterized in that: The top plate head (4) has a rectangular opening (43) through the top plate head (4) on its upper surface. A rectangular block (41) is inserted into the rectangular opening (43). A screw (42) for limiting the relative position of the top plate head (4) and the rectangular block (41) is threaded on the annular side of the top plate head (4). A screw hole (45) through the rectangular block (41) is opened on the upper surface of the rectangular block (41). The screw (5) is threaded into the screw hole (45).

4. The active luminous warning cone according to claim 3, characterized in that: The top plate head (4) has a threaded hole (44) on its annular side, and the screw (42) is threaded into the threaded hole (44).

5. The active luminous warning cone according to claim 4, characterized in that: The rectangular block (41) has a positioning hole (46) on one side that matches the threaded hole (44), and one end of the screw (42) extends into the positioning hole (46).

6. The active luminous warning cone according to claim 2, characterized in that: A tray (12) is installed in the middle of the battery box (1), and the lower end of the support rod (52) is in contact with the tray (12).

7. The active luminous warning cone according to claim 1, characterized in that: LED light strips (32) are installed on the outer surface of the cylinder (3). The LED light strips (32) are circular structures. Multiple red strobe lights and multiple blue strobe lights are installed on the LED light strips (32). The red strobe lights and blue strobe lights are arranged alternately. Dry batteries that provide power to the LED light strips (32) are installed in the battery box (1).

8. The active luminous warning cone according to claim 7, characterized in that: The LED light strip (32) has a reflective strip (31) on its lower side. The reflective strip (31) has a circular structure and is bonded to the cylinder (3) with glue.

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