A light reflecting cone

Abstract

The utility model relates to warning device technical field, concretely is a kind of reflecting cone, including warning cone cylinder and the base being located at its bottom, warning cone cylinder is flexible material and is equipped with top plate in top, and elastic member in compression state is equipped between top plate and base, first rod-shaped connecting piece is rotatably connected on top plate, and the slot-shaped connecting piece corresponding with first rod-shaped connecting piece is equipped on base;When in unfolded state, first rod-shaped connecting piece rotates and separates from first slot-shaped connecting piece;When in storage state, first rod-shaped connecting piece rotates downward and is locked with first slot-shaped connecting piece, warning cone cylinder is combined with the cooperation structure of compressible elastic member and corresponding rod-shaped connecting piece and slot-shaped connecting piece, in non-use time, it can be compressed, folded reflecting cone by simple operation, effectively reduce its volume, solve the problem that integrally-molded reflecting cone occupies large space, inconvenient transportation, facilitate batch transportation and storage, reduce transportation cost and space demand.

Description

Technical Field

[0001] This utility model relates to the field of warning device technology, specifically a reflective cone. Background Technology

[0002] In scenarios such as road construction, traffic control, and accident handling, reflective cones serve as an important safety warning tool. Through the reflective material on their surface, they produce a strong reflection under light, effectively reminding vehicles and pedestrians to pay attention and avoid them, thus ensuring on-site safety.

[0003] Currently, most reflective cones on the market are one-piece molded structures, with their main body typically made of hard plastic or rubber to ensure structural stability and upright position during use. However, this one-piece design has significant limitations: because they cannot be folded or compressed, reflective cones maintain a fixed height and volume when not in use, requiring considerable space for storage, which greatly increases transportation costs and difficulties, especially during bulk transportation.

[0004] Therefore, how to achieve convenient folding and storage of reflective cones while ensuring their warning function and structural stability has become an urgent problem to be solved in existing technologies. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a reflective cone that solves the problem of large size and inconvenience in storage of existing reflective cones.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a reflective cone, comprising a warning cone cylinder and a base disposed at its bottom, the warning cone cylinder being made of a flexible material and having a top plate at its top, an elastic member in a compressed state being disposed between the top plate and the base, a first rod-shaped connector being rotatably connected to the top plate, and a first groove-shaped connector corresponding to the first rod-shaped connector being disposed on the base; In the unfolded state, the first rod-shaped connector rotates and disengages from the first groove-shaped connector; When in the stowed state, the first rod-shaped connector rotates downward and locks into the first groove-shaped connector.

[0007] Furthermore, multiple telescopic tubes are provided between the top plate and the base, with elastic elements fitted onto the multiple telescopic tubes, and the first rod-shaped connector extending into them.

[0008] Furthermore, the first rod-shaped connector consists of a threaded rod and a first rotating handle located on its top, and the first groove-shaped connector is a threaded groove that matches the threaded rod.

[0009] Furthermore, the threaded rod is provided with a first rotating plate, which is placed inside the top plate and the two are rotatably connected. The first rotating plate serves to limit the threaded rod in the top plate.

[0010] Furthermore, the elastic element is a spring.

[0011] Compared with the prior art, the present invention provides a reflective cone, which has the following beneficial effects: This reflective cone uses a flexible warning cone tube, combined with a compressible elastic element and a corresponding first rod-shaped connector and first groove-shaped connector structure. When not in use, the reflective cone can be compressed and folded through simple operation, effectively reducing its volume. This solves the problems of traditional one-piece molded reflective cones occupying a lot of space and being inconvenient to transport, making it easier to transport and store in batches, reducing transportation costs and space requirements. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of Embodiment 1 of the present utility model; Figure 2 This is a three-dimensional structural diagram of the base in Embodiment 1 of this utility model; Figure 3 This is a cross-sectional view of Embodiment 1 of the present invention; Figure 4 This utility model Figure 3 The enlarged structural diagram at point A shown in the image. Figure 5 This is a cross-sectional view of Embodiment 2 of the present invention; Figure 6 This is a three-dimensional structural diagram of the base in Embodiment 2 of this utility model; Figure 7 This utility model Figure 5 A magnified structural diagram of point B shown in the image; Figure 8 This utility model Figure 6 The diagram shows a partially enlarged structural schematic at point C.

[0013] In the diagram: 1. Warning cone; 2. Base; 3. Top plate; 4. Elastic element; 5. Multi-section telescopic tube; 6. First rod-shaped connector; 7. Threaded rod; 8. First handle; 9. First rotating plate; 10. First groove-shaped connector; 11. Second groove-shaped connector; 12. Connecting rod; 13. Second handle; 14. Locking block; 15. Second rotating plate; 16. Base plate; 17. Through hole; 18. Second rod-shaped connector. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] Example 1, as Figure 1-4 The reflective cone of this utility model includes a warning cone 1 and a base 2. The base 2 is connected to the bottom of the warning cone 1, and the top of the warning cone 1 is connected to a top plate 3. The warning cone 1 is made of a flexible material, such as canvas, and can be bent and stacked. An elastic element 4 is provided between the top plate 3 and the base 2. The elastic element 4 is preferably a spring, and other similar elastic components are within the protection scope of this utility model.

[0016] When the spring is compressed, it creates an elastic force between the top plate 3 and the base 2, supporting the warning cone 1. When in use, the reflective cone serves as a warning. The spring is further compressed between the base 2 and the top plate 3, shortening the distance between them and forming the flexible warning cone 1. Together with other components, the top plate 3 and the base 2 are fixed, reducing the height of the reflective cone and thus its volume, making it easier to store and transport.

[0017] Multiple telescopic tubes 5 are provided between the top plate 3 and the base 2. Springs are fitted on the multiple telescopic tubes 5 to prevent the springs from shifting laterally, tilting or twisting during compression or extension, ensuring that they always extend and retract along the axial direction (up and down direction), ensuring the relative movement direction of the top plate 3 and the base 2 is stable, and playing a guiding role.

[0018] When the reflective cone is unfolded (in use) or folded (in storage), the multi-section telescopic tube 5 can extend and retract synchronously, providing additional support for the top plate 3 and the base 2, preventing the warning cone 1 from shaking due to external forces (such as wind or slight collisions), improving the reflective cone's resistance to deformation during use, and thus enhancing the overall structural stability.

[0019] The base 2 consists of a base plate 16 and a through hole 17 on the base plate 16. The through hole 17 is located inside the warning cone 1, thus forming a drainage channel on the base plate 16. In rainy weather, rainwater can enter the internal space of the flexible material warning cone 1. This allows the rainwater entering the interior to be discharged to the outside in a timely manner through the through hole 17, preventing rainwater from accumulating inside the reflective cone.

[0020] A limiting hole is formed at the top of the top plate 3. The longitudinal section of the limiting hole is cross-shaped. A first rod-shaped connector 6 is installed in the limiting hole. A first groove-shaped connector 10, preferably a threaded groove, is formed at the top of the base 2, corresponding to the limiting hole. Other types of threaded holes or grooves are also within the protection scope of this utility model.

[0021] The first rod-shaped connector 6 consists of a threaded rod 7 and a first rotating handle 8 located on its top. The threaded rod 7 is installed axially in the limiting hole, and its bottom end is inserted into the multi-section telescopic tube 5. Its top end is connected to the first rotating handle 8. The first rotating handle 8 is located on the top of the top plate 3, which is convenient for the operator to hold and apply external force to rotate it. It is the operating part that realizes the rotation function of the threaded rod 7.

[0022] The threaded rod 7 matches the threaded groove, and when the threaded rod 7 is connected to the threaded groove, it fixes the reflective cone after it is stored.

[0023] When the reflector cone is in the retracted state, the design of matching and connecting the threaded rod 7 with the threaded groove plays a key role in fixing it.

[0024] Specifically, during the storage of the reflective cone, the elastic element 4 (such as a spring) is compressed by external force, shortening the distance between the top plate 3 and the base 2. The flexible warning cone 1 then bends and stacks, reducing the overall volume of the reflective cone. At this time, the threaded rod 7 can be screwed into the threaded groove. Relying on the interlocking of the threads, the originally relatively movable components (such as the top plate 3, the base 2, and the multi-section telescopic tube 5 connected to them) are tightly fixed together, limiting the relative displacement between the components. This ensures that the stored reflective cone remains in a compact and stable state, preventing loosening or component displacement due to external impacts or shaking during transportation or storage. This facilitates handling, storage, and retrieval for subsequent use.

[0025] A first rotating plate 9 is provided on the threaded rod 7 and is located in the limiting hole. It matches the shape of the limiting hole. Since the limiting hole is set as a cross, the rotating plate can be constrained by the hole wall inside the hole. This can limit the excessive movement of the threaded rod 7 in the axial direction (especially the upward pulling direction) and a certain rotation angle, and prevent the entire first rod-shaped connector 6 from accidentally detaching from the top plate 3, thereby preventing it from being lost during the use or storage of the reflector cone.

[0026] When the reflector cone is opened, by holding the first handle 8, the threaded rod 7 is rotated in the opposite direction, so that the threaded rod 7 is gradually rotated out along the thread groove, releasing the fixed state of each component of the reflector cone after it is stored, allowing the top plate 3, base 2 and the elastic element 4 and multi-section telescopic tube 5, which were originally in a tightly fixed and compressed state, to move relatively freely.

[0027] After being released from its fixed position, the elastic element 4 (such as a spring) will extend due to its own elasticity, pushing the top plate 3 and the base 2 away from each other. During this process, ensure the reflector cone is placed on a stable surface such as the ground to prevent it from tipping over or being damaged due to the sudden release of elasticity.

[0028] As the elastic element 4 extends, the flexible warning cone 1 will gradually be stretched open, restoring its three-dimensional cone shape to its normal use appearance, so that the entire reflective cone can reach a stable use state and thus play its warning role normally.

[0029] When storing the reflector cone, first place it on a stable surface. Then, manually press the top plate 3 to move it towards the base 2, thereby compressing the elastic element 4 (such as a spring) located between the top plate 3 and the base 2. During the pressing process, apply force evenly to ensure that the elastic element 4 is compressed smoothly. At the same time, be aware that the multi-section telescopic tube 5 will also retract accordingly as the top plate 3 and the base 2 approach each other, ensuring coordinated movement of all components of the entire structure.

[0030] As the elastic element 4 is compressed, the distance between the top plate 3 and the base 2 gradually shortens. At this time, the flexible warning cone 1 (such as canvas material) will naturally bend during this process. It can be gently folded and stacked along the shape of the cone, so that the cone can be neatly stored in the reduced space as much as possible, avoiding messy and irregular folding, so as not to affect the fixation and re-expansion later.

[0031] After completing the above steps and bringing the reflective cone to a suitable storage state, use the matching connection between the threaded rod 7 and the threaded groove to fix it in place. Hold the first handle 8 and screw the threaded rod 7 into the threaded groove to tightly fix all components together, restricting their relative displacement and ensuring that the stored reflective cone remains compact, preventing it from coming apart due to external forces during transportation or storage, and facilitating subsequent handling and storage operations.

[0032] By following the steps above, the reflective cone can be easily stored and transported.

[0033] Example 2, as Figure 5-8The reflective cone of this invention, as shown, specifically includes a warning cone cylinder 1, a top plate 3 at the top, and a base 2 at the bottom. The base 2 consists of a bottom plate 16 and a through hole 17 in the bottom plate 16. Multiple telescopic tubes 5 are provided between the top plate 3 and the base 2, and a second elastic element 4, preferably a spring, is fitted onto the multiple telescopic tubes 5. A second rod-shaped connector 18 is installed in a limiting hole in the top plate 3. Simultaneously, a second groove-shaped connector 11 corresponding to the limiting hole is provided on the top of the base 2. The first rod-shaped connector 6 can connect to the second groove-shaped connector 11, allowing the reflective cone to be stored.

[0034] Specifically, the second rod-shaped connector 18 mainly consists of a connecting rod 12, a second rotating handle 13, and a locking block 14. The second rotating handle 13 is located at the top of the connecting rod 12, making it convenient for the operator to hold and apply external force to perform corresponding operations; while the locking block 14 is located on the side wall at the bottom end of the connecting rod 12.

[0035] Looking at the corresponding second groove-shaped connector 11, it is actually a cavity structure carved out inside the base 2. Its main function is to provide space for the locking block 14 to rotate. At the top of this cavity, there is an insertion hole for the locking block 14 and the connecting rod 12 to be inserted. When the locking block 14 and the connecting rod 12 are inserted, the top of the cavity forms a top wall that limits the locking block 14. In this way, the range of motion of the locking block 14 can be effectively limited, ensuring that it is in a stable locked state.

[0036] Furthermore, a second rotating plate 15 is provided on the connecting rod 12, and this second rotating plate 15 is placed in the top plate 3. The two are connected by a rotatable connection. The second rotating plate 15 can effectively limit the movement of the connecting rod 12 within the top plate 3, preventing excessive displacement of the connecting rod 12. This ensures the stability of the entire second rod-shaped connecting member 18 in the reflector cone structure and its reliability during storage operations. This makes the connection between the various components of the reflector cone more stable and tighter when stored, which is more conducive to storage and transportation operations after storage.

[0037] When the reflector cone is unfolded, grasp the second handle 13 on the top plate 3 and rotate it. At this time, the locking block 14 at the bottom of the connecting rod 12 will rotate out from below the top wall of the second groove-shaped connector 11 of the base 2 (the locking block 14 is aligned with the insertion hole), releasing the lock on the top plate 3 and the base 2.

[0038] Hold the second handle 13 and gently lift the top plate 3 upwards, or simply release it—the compressed elastic element 4 (spring) will automatically spring open, pushing the top plate 3 upwards and the base 2 downwards to separate.

[0039] As the top plate 3 and base 2 move away from each other, the multi-section telescopic tube 5 extends synchronously, and the flexible warning cone 1 is naturally stretched open, gradually unfolding into a complete cone shape. The reflective cone can then be placed at the location where warning is needed to serve its purpose.

[0040] When storing the reflector cone, press the top plate 3 firmly with your hand and apply downward pressure slowly and evenly to move the top plate 3 toward the base 2.

[0041] Observe the changes in the elastic element 4 and related components: As the top plate 3 is pressed down, the elastic element 4 (such as a spring) located between the top plate 3 and the base 2 will be gradually compressed, and its length will continuously shorten. At the same time, the multi-section telescopic tube 5 fitted outside the elastic element 4 will also contract accordingly as the distance between the top plate 3 and the base 2 is reduced.

[0042] When the elastic element 4 is compressed to a certain extent and the distance between the top plate 3 and the base 2 is appropriate, rotate the second handle 13 to ensure that the locking block 14 on the bottom side wall of the connecting rod 12 and the insertion hole of the second groove-shaped connector 11 on the base 2 can be accurately aligned.

[0043] The second handle 13 is rotated to allow the card block 14 to be smoothly inserted into the socket of the second groove connector 11.

[0044] During rotation, the locking block 14 rotates with the connecting rod 12 within the cavity of the second groove-shaped connector 11 until the locking block 14 rotates to the bottom of the top wall formed at the top of the cavity. At this time, the top wall will limit the locking block 14 and firmly lock it in place. This achieves the effect of fixing the top plate 3 and the base 2 together through the second rod-shaped connector 18, limiting the relative displacement between the components and ensuring that the reflective cone remains compact and stable after storage.

[0045] By following the steps above, the reflective cone can be easily stored, making it convenient for handling and storage. It also helps to protect the various components of the reflective cone and extend its service life.

[0046] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A reflective cone, comprising a warning cone tube (1) and a base (2) disposed at its bottom, characterized in that: The warning cone (1) is made of flexible material and has a top plate (3) on top. An elastic member (4) in a compressed state is provided between the top plate (3) and the base (2). A first rod-shaped connector (6) is rotatably connected to the top plate (3). A first groove-shaped connector (10) corresponding to the first rod-shaped connector (6) is provided on the base (2). In the unfolded state, the first rod-shaped connector (6) rotates out of the first groove-shaped connector (10); When in the storage state, the first rod-shaped connector (6) rotates downward and locks into the first groove-shaped connector (10).

2. A reflective cone according to claim 1, characterized in that: Multiple telescopic tubes (5) are provided between the top plate (3) and the base (2), and an elastic element (4) is fitted on the multiple telescopic tubes (5), and a first rod-shaped connector (6) extends into it.

3. A reflective cone according to claim 1 or 2, characterized in that: The first rod-shaped connector (6) consists of a threaded rod (7) and a first rotating handle (8) on its top, and the first groove-shaped connector (10) is a threaded groove that matches the threaded rod (7).

4. A reflective cone according to claim 3, characterized in that: The threaded rod (7) is provided with a first rotating plate (9), which is placed inside the top plate (3) and the two are rotatably connected. The first rotating plate (9) serves to limit the threaded rod (7) in the top plate (3).

5. A reflective cone according to claim 1 or 2, characterized in that: The elastic element (4) is a spring.

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