Convertible and combinable warning prompt sign and use method thereof

Abstract

The invention relates to a convertible and combinable warning prompt sign and a using method thereof.The warning prompt sign is integrally a triangular body, three frames are arranged in a pipeline mode, a spring roller shutter combination body is arranged in a pipeline, a roller shutter body is arranged to be a triangle, and the size of the roller shutter body is consistent with or matched with the size of an inner triangle of the triangular body; warning prompt icons, patterns or characters are arranged on the single-face or double-face surface layer face of the roller shutter, mutual conversion between a hollow warning prompt sign and a flat-plate type warning prompt sign can be achieved by operating the roller shutter to go in and out, meanwhile, N triangular bodies can be combined into a polygonal pyramid, X triangular bodies can be combined into a polyhedron, and the number of the triangular bodies is larger than that of the polygonal pyramid. The vehicle-mounted folding table is suitable for vehicle-mounted use and placement use in public places.

Description

Technical Field

[0001] The invention relates to warning reminder items placed in traffic or public places, and in particular to a convertible and combinable warning reminder sign and a use method thereof. Background Art

[0002] In the prior art, there are two types of vehicle-mounted warning signs: a hollow triangle warning sign and a solid triangle warning sign. The two types of warning signs have their own advantages and disadvantages, and the vehicle owner or driver is also passive in the selection and use of the warning signs. Therefore, it is necessary to solve this problem. Summary of the invention

[0003] In order to solve the problem mentioned in the background technology, the present invention provides a convertible and combinable warning sign and a method of using the same.

[0004] The technical solution of the present invention is: a convertible and combinable warning sign, which is a triangular body surrounded by a frame as a whole, and the three frames of the triangular body are arranged in a pipeline type; the spring roller shutter assembly is arranged inside the pipeline; the main part of the roller shutter is arranged in a triangle, and is consistent or coincides with the size of the inner triangle of the triangular body, and a warning icon, pattern or text is arranged on a single or double-sided surface.

[0005] Preferably, a docking device of the spring roller blind assembly is arranged inside the pipeline, and the spring roller blind assembly is fixedly arranged in the pipeline through the docking device.

[0006] Preferably, the inlet and outlet of the roller blind are arranged on the surface of the pipe.

[0007] Preferably, the rolling curtain connecting device is arranged on the surface layer of the pointed angle of the top of the rolling curtain, and is integrated with the rolling curtain, or is combined with the rolling curtain, such as the rolling curtain connecting device adopts a hook type setting; the rolling curtain docking device is arranged on the surface layer of the triangular tip of the triangular body, and corresponds to the rolling curtain and the rolling curtain connecting device, such as the rolling curtain docking device adopts a horizontal bar type setting.

[0008] Preferably, the inner triangle of the triangular body is arranged as an equilateral triangle or an isosceles triangle, and the main body of the roller blind and the inner triangle of the triangular body are correspondingly arranged as equilateral triangles or isosceles triangles.

[0009] Preferably, the main body of the rolling blind has an exclamation mark arranged on a single-sided or double-sided surface.

[0010] Preferably, the main body part of the roller blind and the connected auxiliary body part are made of elastic fabric, mesh fabric or flexible fabric, flexible material.

[0011] Preferably, the triangular body is provided with a spring roller blind assembly, that is, a spring roller blind assembly is provided in one of the three pipes of the triangular body, and a roller blind docking device is provided correspondingly thereto.

[0012] Preferably, the triangular body interconnecting devices are respectively arranged on the outer edges of the three pipes of the triangular body, and the adjacent triangular bodies are connected and combined through the triangular body interconnecting devices and through flexible or hard materials.

[0013] A method for using a convertible and combinable warning sign, using the convertible and combinable warning sign described above, comprises the following steps:

[0014] (1) Pull the rolling curtain out of the duct through the inlet and outlet of the rolling curtain, and connect and dock the rolling curtain connecting device with the rolling curtain docking device to convert the hollow warning sign into a flat warning sign;

[0015] (2) The connection and docking between the rolling curtain connecting device and the rolling curtain docking device are released, and the rolling curtain is returned to the pipeline through the inlet and outlet of the rolling curtain, so that the flat-type warning sign can be converted into a hollow-type warning sign;

[0016] (3) Warning signs before or after conversion can be supported by brackets and placed in the designated warning area;

[0017] (4) N triangles are connected and combined into an N-sided multi-sided pyramid convertible and combinable warning sign through a triangle connection device and a flexible or hard material, N ≥ 3;

[0018] (5) X triangles are connected and combined into a polyhedron convertible and combinable warning sign with X faces through a triangle connection device and a flexible or rigid material, X ≥ 4;

[0019] (6) Polyhedral or polyhedral convertible and combinable warning signs can be placed directly in the designated warning areas.

[0020] Beneficial effects of the present invention

[0021] The present invention realizes the integration of a hollow warning sign and a solid warning sign. The hollow warning sign and the solid warning sign can be converted, set, combined and used at will, thereby improving the selectivity of the specific use of the warning sign. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the hollow three-dimensional structure of the convertible and combinable warning sign (a single pipe setting of the spring roller shutter assembly);

[0023] Figure 2 It is a schematic diagram of the solid three-dimensional structure of the convertible and combinable warning sign (a single pipeline setting of the spring roller shutter combination);

[0024] Figure 3 This is a schematic diagram of the main structure of the spring roller blind assembly;

[0025] Figure 4 For existing hollow warning signs;

[0026] Figure 5 It is an existing flat-type warning sign.

[0027] In the figure, 1 is a schematic diagram of the hollow three-dimensional structure of the convertible and combinable warning sign, 2 is a triangular body, 3 is a pipe, 4 is the inlet and outlet of the roller shutter, 5 is the roller shutter connecting device - a hook, 6 is the roller shutter docking device - a cross bar, 7 is the roller shutter main body, 8 is an exclamation mark, 9 is the roller shutter auxiliary body, 10 is an upper beam, 11 is a spring roller shutter combination, and 12 is a schematic diagram of the solid three-dimensional structure of the convertible and combinable warning sign. DETAILED DESCRIPTION

[0028] Example 1, see Figure 1-3 A convertible and combinable warning sign, wherein a spring roller shutter assembly is arranged inside a pipe, and is fixed by docking and connecting the spring roller shutter assembly assembly docking device with the upper beam in the spring roller shutter assembly. At the same time, a roller shutter connecting device, a hook, is placed outside the inlet and outlet of the roller shutter to facilitate pulling out and using the roller shutter; the main body of the roller shutter is arranged in an equilateral triangle, and an exclamation mark is arranged at the center of the main body of the roller shutter; the roller shutter docking device, a cross bar, is arranged at the triangular tip inside the triangle body, and corresponds to the roller shutter connecting device, a hook.

[0029] Example 2, see Figure 1-3 A method for using a convertible and combinable warning sign. Through a rolling curtain connecting device, the rolling curtain is pulled out of the pipeline through the inlet and outlet of the rolling curtain and fixedly connected with the rolling curtain docking device, so that the hollow warning sign can be converted into a flat warning sign; the fixed connection between the rolling curtain connecting device and the rolling curtain docking device is released, and the rolling curtain is returned to the pipeline through the inlet and outlet of the rolling curtain, so that the flat warning sign can be converted into a hollow warning sign.

[0030] At the same time, the converted warning signs can be placed in the designated warning area through the configured bracket.

[0031] The above describes the method of setting up the spring roller shutter assembly in one pipe and the method of using the roller shutter of the mutually convertible warning sign. The method of setting up the spring roller shutter assembly in the other two pipes and the method of using the roller shutter are basically the same as this article, so they will not be described one by one.

[0032] Furthermore, how to combine and use the polygonal pyramid or polyhedron formed by combining N triangles or X triangles has been explained in the usage method and will not be stated one by one.

Claims

1. A convertible and combinable warning sign, which is a triangular body surrounded by a frame, characterized in that: The three borders of the triangular body are arranged in a pipe-like manner; the spring roller shutter assembly is arranged inside the pipe; the main part of the roller shutter is arranged in a triangle and is consistent or coincident with the size of the inner triangle of the triangular body, and warning prompt icons, patterns or texts are arranged on the single-sided or double-sided surface.

2. The convertible and combinable warning sign according to claim 1 is characterized in that: The spring roller blind assembly docking device is arranged inside the pipeline, and the spring roller blind assembly is fixedly arranged in the pipeline through the docking device.

3. The convertible and combinable warning sign according to claim 1 is characterized in that: The inlet and outlet of the roller shutter are arranged on the surface of the pipe.

4. The convertible and combinable warning sign according to claim 1 is characterized in that: The rolling curtain connecting device is arranged on the sharp corner surface of the rolling curtain top, and is integrated with the rolling curtain, or combined with the rolling curtain; the rolling curtain docking device is arranged on the triangular tip surface of the triangular body, and corresponds to the rolling curtain and the rolling curtain connecting device.

5. The convertible and combinable warning sign according to claim 1 is characterized in that: The inner triangle of the triangular body is set as an equilateral triangle or an isosceles triangle, and the main body of the rolling shutter and the inner triangle of the triangular body are correspondingly set as equilateral triangles or isosceles triangles.

6. The convertible and combinable warning sign according to claim 1 is characterized in that: The main part of the roller blind is provided with an exclamation mark on a single-sided or double-sided surface.

7. The convertible and combinable warning sign according to claim 1 is characterized in that: The main body part of the rolling blind and the connected auxiliary body part are made of elastic fabric, mesh fabric or flexible fabric and flexible material.

8. The convertible and combinable warning sign according to claim 1 is characterized in that: The triangular body is provided with a spring rolling curtain assembly, that is, a spring rolling curtain assembly is provided in one of the three pipes of the triangular body, and a rolling curtain docking device is provided correspondingly thereto.

9. The convertible and combinable warning sign according to claim 1 is characterized in that: The triangular body interconnecting devices are respectively arranged on the outer edges of the three pipes of the triangular body, and the adjacent triangular bodies are connected and combined through the triangular body interconnecting devices and through flexible or hard materials.

10. A method for using a convertible and combinable warning sign, using the convertible and combinable warning sign described in any one of claims 1 to 9, comprising the following steps: (1) Pull the rolling curtain out of the duct through the inlet and outlet of the rolling curtain, and connect and dock the rolling curtain connecting device with the rolling curtain docking device to convert the hollow warning sign into a flat warning sign; (2) The flat-type warning sign can be converted into a hollow-type warning sign by connecting and undocking the rolling curtain connecting device and the rolling curtain docking device, and returning the rolling curtain to the pipeline through the rolling curtain inlet and outlet. (3) Warning signs before or after conversion can be supported by brackets and placed in the designated warning area; (4) N triangles are connected and combined into an N-sided multi-sided pyramid convertible and combinable warning sign through a triangle connection device and a flexible or hard material, N ≥ 3; (5) X triangles are connected and combined into a polyhedron convertible and combinable warning sign with X faces through a triangle connection device and a flexible or rigid material, where X ≥ 4. (6) Polyhedral or polyhedron convertible and combinable warning signs can be placed directly in the designated warning areas.

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