Anti-toppling signboard

Abstract

An anti-toppling signboard comprises a signboard body and a plurality of stand columns fixedly installed on the lower portion of the signboard body, supporting assemblies capable of being folded or unfolded are arranged on the lower middle portions of the stand columns, and the supporting assemblies form a structure covering the ground after being unfolded; the lower end of the stand column is inserted into soil, then the foldable supporting assembly is used for forming a cross-shaped structure, the stand column makes contact with the ground more stably, in windy weather, all thrust in all directions can be transmitted to the supporting assembly and then transmitted to the ground, and it can be guaranteed that the signboard cannot topple over.

Description

Technical Field

[0001] The utility model relates to the technical field of identification plates, and more particularly to an anti-dumping identification plate. Background Art

[0002] Signboards, including signs indicating directions, billboards displaying content, guide signs or road signs, etc., are widely used in real life. Structurally speaking, they usually include the signboard body and the pillars that fix it to the ground. Except for signboards that are placed on cement or asphalt ground by deep burial or welding, signboards that are temporarily or permanently erected on soft ground such as soil are prone to toppling over when encountering strong winds. Utility Model Content

[0003] One advantage of the present invention is that it provides an anti-dumping sign. The lower end of the column is inserted into the soil, and then a foldable support assembly is used to form a cross-shaped structure, so that the contact between the column and the ground is more stable. When encountering strong winds, all thrusts from all directions will be transmitted to the support assembly and then to the ground, which can ensure that the sign will not dump.

[0004] In order to achieve at least one of the above advantages of the present invention, the present invention provides an anti-dumping signboard, including a signboard body and several columns fixedly installed at its lower part. The middle and lower parts of the columns are provided with a support assembly that can be folded, retracted or released. When the support assembly is unfolded, it forms a structure covering the ground.

[0005] According to an embodiment of the present invention, the support assembly includes a groove fixedly provided on the side surface of the column, a folding rod is provided inside the groove, and the lower end of the folding rod is connected to the groove in a hinged manner.

[0006] According to one embodiment of the present invention, the middle part of the folding rod is connected to the support rod by a hinged manner, the other end of the support rod is provided with a through hole, a wire hole is provided inside the groove, a bolt is connected inside the wire hole in an engaging manner, and the upper end of the support rod is connected to the wire hole by a bolt.

[0007] According to an embodiment of the present invention, when the support rod is connected to the wire hole, the angle between the support rod and the ground is 45 degrees, and the angle between the folding rod and the column is 90 degrees.

[0008] According to an embodiment of the present invention, the upper portion of the groove and the end portion of the folding rod are both provided with matching inclined surfaces.

[0009] According to an embodiment of the present invention, the width of the groove is equal to the sum of the widths of the folding rod and the support rod.

[0010] According to an embodiment of the present invention, the depth of the groove is equal to the thickness of the folding rod.

[0011] According to an embodiment of the present invention, a pointed head is provided at the lower end of the column, and the column portion between the folding rod and the pointed head is a deep insertion portion. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the structure of the utility model;

[0013] Figure 2 This is an enlarged schematic diagram of the support assembly of the utility model;

[0014] In the attached figure: 1. sign body, 2. column, 3. groove, 4. folding rod, 5. support rod, 6. deep insertion part, 7. pointed head, 8. bolt. DETAILED DESCRIPTION

[0015] In order to make the purpose, technical solutions and advantages of the present invention more clear, the following will be combined with the appendix of the present invention. Figure 1 ~Attached Figure 2 , the utility model is described in more detail.

[0016] The following description is intended to disclose the present invention and enable those skilled in the art to implement the present invention. The preferred embodiments described below are provided for illustrative purposes only, and those skilled in the art will readily appreciate other obvious variations. The basic principles of the present invention as defined in the following description may be applied to other embodiments, variations, improvements, equivalents, and other technical solutions that do not depart from the spirit and scope of the present invention.

[0017] Those skilled in the art should understand that, in the disclosure of the specification, the terms "longitudinal", "transverse", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicating the orientation or position relationship are based on the orientation or position relationship shown in the accompanying drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the above terms cannot be understood as limiting the present invention.

[0018] It is to be understood that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element may be one, while in another embodiment, the number of the elements may be multiple, and the term "one" should not be understood as a limitation on the quantity.

[0019] The utility model provides an anti-dumping sign, including a sign body 1 and a plurality of columns 2 fixedly installed at the lower part thereof, a support assembly that can be folded or released is provided at the middle and lower part of the column 2, and a structure covering the ground is formed after the support assembly is unfolded; the support assembly includes a groove 3 fixedly provided on the side of the column 2, a folding rod 4 is provided inside the groove 3, and the lower end of the folding rod 4 is connected to the groove 3 in a hinged manner; the middle part of the folding rod 4 is connected to the support rod 5 in a hinged manner, and the other end of the support rod 5 is provided with a through hole, and the groove 3 is provided with a through hole. A thread hole is provided at the top, and a bolt 8 is connected to the inside of the thread hole in a meshing manner. The upper end of the support rod 5 is connected to the thread hole through the bolt 8; when the support rod 5 is connected to the thread hole, the angle between the support rod 5 and the ground is 45 degrees, and the angle between the folding rod 4 and the column 2 is 90 degrees; the upper part of the groove 3 and the end of the folding rod 4 are provided with matching inclined surfaces; the width of the groove 3 is equal to the sum of the widths of the folding rod 4 and the support rod 5; the depth of the groove 3 is equal to the thickness of the folding rod 4; the lower end of the column 2 is provided with a pointed head 7, and the part of the column 2 between the folding rod 4 and the pointed head 7 is a deep insertion part 6.

[0020] The first embodiment of the present utility model is as follows:

[0021] An anti-dumping sign includes a sign body 1 and two columns 2 fixedly installed at the lower part thereof. The lower ends of the columns 2 are provided with pointed heads 7, which can more easily break the soil, thereby making it easier for the columns 2 to be inserted into the ground. The part of the column 2 between the folding rod 4 and the pointed heads 7 is a deep insertion part 6, which is required to be long enough to ensure sufficient bearing capacity.

[0022] A foldable support assembly is provided at the lower middle portion of the upright 2. When deployed, it forms a structure covering the ground. In this embodiment, the structure covering the ground is a cross-shaped structure composed of folding rods 4. Folding rods 4 are disposed within the recess 3. The lower ends of folding rods 4 are hingedly connected to the recess 3. The middle portion of folding rods 4 is hingedly connected to support rods 5. The width of the recess 3 is equal to the sum of the widths of the folding rods 4 and the support rods 5, and the depth of the recess 3 is equal to the thickness of the folding rods 4. When deployed, the folding rods 4 form a cross-shaped structure on the ground. When retracted, the support rods 5 can be retracted to either side of the folding rods 4. The support rods 5 and folding rods 4 then fully enter the recess 3, their surfaces flush with the surface of the upright 2.

[0023] A through hole is provided at the other end of the support rod 5, and a wire hole is horizontally provided inside the groove 3, and its opening is inside the groove 3. A bolt 8 is connected to the wire hole in a meshing manner. The upper end of the support rod 5 is connected to the wire hole through the bolt 8. When the support rod 5 is connected to the wire hole, the angle between the support rod 5 and the ground is 45 degrees, and the angle between the folding rod 4 and the column 2 is 90 degrees. The triangular structure formed by the support rod 5, the folding rod 4 and the column 2 can provide sufficient structural strength and will not fall over when the column 2 is subjected to force.

[0024] Furthermore, if the ground where the sign is installed is not flat enough, you can level the ground to clear the installation area, or drill new holes inside the groove 3 to adjust the connection position of the support rod 5 to ensure that the column 2 is in a vertical state and forms a stable support structure with the ground through the support assembly.

[0025] The upper portion of the groove 3 and the end portion of the folding rod 4 are both provided with matching inclined surfaces. When the folding rod 4 is folded or unfolded, the setting of the inclined surfaces can ensure that it is embedded in the groove 3 without leaving any gaps.

[0026] It should be noted that the terms "first, second and third" in the present invention are only used for descriptive purposes and do not indicate any order. They cannot be understood as indicating or implying relative importance. These terms can be interpreted as names.

[0027] Those skilled in the art will appreciate that the embodiments of the present invention described above and shown in the accompanying drawings are intended only as examples and do not limit the present invention. The advantages of the present invention have been fully and effectively achieved. The functional and structural principles of the present invention have been demonstrated and illustrated in the embodiments. Any variations or modifications may be made to the embodiments of the present invention without departing from the principles herein.

Claims

1. An anti-dumping sign, characterized by: It includes a sign body and several columns fixedly installed at the lower part of the sign. A support component that can be folded, retracted or released is provided at the middle and lower part of the column. When the support component is unfolded, it forms a structure covering the ground; the support component includes a groove fixedly set on the side of the column, and a folding rod is provided inside the groove. The lower end of the folding rod is connected to the groove in a hinged manner.

2. The anti-dumping sign according to claim 1, characterized in that: The middle part of the folding rod is connected to the support rod in a hinged manner, the other end of the support rod is provided with a through hole, the inside of the groove is provided with a wire hole, the inside of the wire hole is connected with a bolt in an engaged manner, and the upper end of the support rod is connected to the wire hole through the bolt.

3. The anti-dumping sign according to claim 2, characterized in that: When the support rod is connected to the wire hole, the angle between the support rod and the ground is 45 degrees, and the angle between the folding rod and the column is 90 degrees.

4. The anti-dumping sign according to claim 1, characterized in that: The upper portion of the groove and the end portion of the folding rod are both provided with matching inclined surfaces.

5. The anti-dumping sign according to claim 1, characterized in that: The width of the groove is equal to the sum of the widths of the folding rod and the supporting rod.

6. The anti-dumping sign according to claim 1, characterized in that: The depth of the groove is equal to the thickness of the folding rod.

7. The anti-dumping sign according to claim 1, characterized in that: The lower end of the column is provided with a pointed head, and the column portion between the folding rod and the pointed head is a deep insertion portion.

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