A folding, extending forming a dais architecture

Abstract

The present application relates to the technical field of body training equipment, and provides a folding and stretching formed platform structure, which comprises corner columns and a frame, the corner columns are distributed at square corner positions, and the corner columns are provided with connecting portions at the positions close to the lower ends on the opposite sides of the corner columns; the frame comprises two opposite dynamic support rods and two opposite static support rods, the two ends of the dynamic support rods are respectively matched with the connecting portions of the opposite corner columns, so that each dynamic support rod and the connected corner column form a dynamic side wall; the two ends of the static support rods are respectively matched with the connecting portions of the corner columns of the two opposite dynamic side walls, so as to form a static side wall, end rotating portions are formed close to the two ends of the dynamic support rods, and a middle rotating portion is arranged between the two end rotating portions, so that the dynamic support rod is folded and stored or stretched to form the platform structure by rotating, the technical problems of storage and expansion are solved by the above structure, and the effects of repeated use and improved use efficiency are achieved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of body training equipment, and provides a folding and stretching formed platform structure. BACKGROUND

[0002] A platform is a platform specially used for performance and competition, which is temporarily built or set in a specific place. Such a platform mainly comprises a platform board, corner columns and a frame (band) connecting the corner columns in multiple directions. The structure of such a platform is inconvenient to disassemble and move. Another platform can be moved, but the process of "disassembling before assembling" (that is, disassembling before transportation and assembling after reaching the destination) is complex, time-consuming and labor-intensive, and is inconvenient to use. SUMMARY

[0003] To solve the above technical problems, the main purpose of the present application is to provide a folding and stretching formed platform structure.

[0004] To achieve the above purpose, the technical scheme applied by the present application is as follows:

[0005] A folding and stretching formed platform structure is provided, which comprises corner columns and a frame. The corner columns are distributed in a square corner position, and the corner columns and the opposite sides of the corner columns are close to the lower end and are provided with connecting parts. The frame comprises two opposite dynamic support rods and two opposite static support rods. The two ends of the dynamic support rod are respectively adapted to the connecting parts of the opposite corner columns, so that each dynamic support rod and the connected corner column form a dynamic side wall. The two ends of the static support rod are respectively adapted to the connecting parts of the corner columns of the two opposite dynamic side walls, so as to form a static side wall. End rotating parts are formed close to the two ends of the dynamic support rod, and a middle rotating part is arranged between the two end rotating parts. The dynamic support rod is folded or stretched to form the platform structure by rotating.

[0006] In this example, the priority is that the folding and stretching formed platform structure is further provided with a pulling member and a surrounding rope. Each corner column is provided with a pulling member, and the pulling member is connected between the corner column and the surrounding rope.

[0007] In this example, the priority is that the folding and stretching formed platform structure further comprises a rolling mechanism. The corner column is a hollow pipe body, and the rolling mechanism is stored in the hollow pipe body at the lower end of the corner column.

[0008] In this example, the priority is that the rolling mechanism comprises a lifting rod and a roller. The lifting rod is braked to make the roller extend out of the corner column. The lifting rod is braked in the opposite direction to make the roller be stored in the corner column.

[0009] In this example, the priority is that the end rotating part is a rotating member connected by a rotating shaft, and comprises an end head part connected by the rotating shaft. The end head part is welded or screwed to the connecting part.

[0010] In this example, the priority is that the middle rotating part is a double-shaft rotating structure, so that the dynamic support rod is folded to be parallel or stretched to be a straight rod.

[0011] In this case, the intermediate rotating part comprises a straight clamp plate, which clamps the double-shaft rotating structure when the dynamic supporting rod is stretched to adapt to the pedestal structure, so that the dynamic supporting rod is kept stretched.

[0012] In this case, the locking member is not limited to a belt type locking member, and the locking member is covered with a flexible sheath.

[0013] In this case, the flexible vertical pillow member is arranged between the locking member and the surrounding rope.

[0014] Compared with the prior art, the present application has the advantages of convenient storage and transportation, convenient use and easy installation, repeated use, reduced cost and improved use value. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a structural schematic diagram of the stretched state of the present embodiment.

[0016] Figure 2 is a structural schematic diagram of the folded state of the present embodiment.

[0017] Figure 3 is a top view of the folded state of the present embodiment.

[0018] Figure 4 is a stretched state diagram of the present embodiment and an enlarged view of the main structure circle in the stretched state.

[0019] Figure 5 is Figure 4 an enlarged view of the rolling mechanism in the storage state.

[0020] Figure 6 is a schematic diagram of the rolling mechanism roller in the extended state.

[0021] Figure 7 is Figure 4 an enlarged view of the end rotating part.

[0022] Figure 8 is another view of the end rotating part.

[0023] Figure 9 is Figure 4 an enlarged view of the intermediate rotating part.

[0024] Figure 10 is Figure 4 an enlarged view of the locking member. DETAILED DESCRIPTION

[0025] In the following description, specific details such as particular system architectures and techniques are set forth for illustrative purposes and not for limitation, in order to provide a thorough understanding of the embodiments of this application. However, those skilled in the art will understand that this application can also be implemented in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, apparatuses, circuits, and methods have been omitted so as not to obscure the description of this application with unnecessary detail.

[0026] It should be understood that, when used in this specification and the appended claims, the term "comprising" indicates the presence of a descriptive feature, integral, step, operation, element, and / or component, but does not exclude the presence or addition of one or more other features, integrals, steps, operations, elements, components, and / or sets.

[0027] To keep the drawings concise, only the parts relevant to the invention are shown schematically in each figure, and they do not represent the actual structure of the product. Furthermore, for ease of understanding, in some figures, only one of components with the same structure or function is shown schematically, or only one is labeled. In this document, "one" can mean not only "only one" but also "more than one".

[0028] It should also be further understood that the term “and / or” as used in this application specification and the appended claims means any combination of one or more of the associated listed items and all possible combinations, and includes such combinations.

[0029] In the embodiments shown in the accompanying drawings, the directional indications (such as up, down, left, right, front, and back) used to explain the structure and movement of the various components of the invention are relative rather than absolute. These descriptions are appropriate when these components are in the positions shown in the drawings. If the descriptions of the positions of these components change, these directional indications also change accordingly.

[0030] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0031] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the specific implementation methods of the present invention will be described below with reference to the accompanying drawings. Obviously, the drawings described below are merely some embodiments of the present invention. For those skilled in the art, other drawings and other implementation methods can be obtained based on these drawings without any creative effort.

[0032] In this embodiment, as Figures 1 to 10 The diagram illustrates a folding and extending ring structure, including corner posts 1, a frame, retractable components 4, and ropes 6, wherein:

[0033] The corner posts 1 are distributed in a square shape, with connecting parts (not labeled) formed near the lower ends of the opposite sides of the corner posts. The frame includes two opposite horizontal supports (referred to as "dynamic supports") 2 and two opposite vertical supports (referred to as "static supports") 3. The dynamic supports 2 are fitted with the connecting parts of the opposite corner posts at both ends, so that each dynamic support 2 and the connected corner post form a foldable and retractable dynamic side panel (not labeled). The static supports 3 are fitted with the corner post connecting parts of the two opposite dynamic side panels at both ends, thus forming a static side panel (not labeled). The dynamic supports 2 have inwardly rotating parts near both ends and the middle, namely, end rotating parts 20 and middle rotating parts 30, so that the dynamic supports 2 can be folded and extended through the middle rotating part 30, and the folded dynamic supports 2 can be rotated to be parallel to the static supports 3 through the end rotating parts 20. This construction realizes the design of a foldable and extendable arena structure. The foldable and extendable design facilitates user operation. In this example, each corner post 1 is equipped with a retractable component 4 for extending and retracting the ropes 6. When the ring is extended, the retractable component 4 can be adjusted to make the ropes 6 conform to the relevant specifications of the standard ring ropes. When the ring is folded, the retractable component 4 can be adjusted to facilitate the removal of the ropes 6, which is beneficial for the ring inspection and transportation.

[0034] In this embodiment, as Figures 1 to 10 To facilitate folding or extension, the arena structure further includes a rolling mechanism 10. The rolling mechanism 10 brakes the roller 12 via a lifting rod 11. The roller can be stored in the lower end of the corner post 1 of the hollow tube. When the lifting rod is braked, the roller extends out of the corner post; when the lifting rod is braked in the opposite direction, the roller is stored in the corner post. The structure of the lifting rod braking roller (extending and retracting) is not limited to the same structure borrowed from other (similar) products, so it will not be described in detail in this example.

[0035] In this embodiment, as Figures 1 to 10 In the figure, the end rotating part 20 can be a rotating component formed by a single rotating shaft 21, and is not limited to a common hinge structure. The end rotating part 20 also includes an end head 22 connected to the rotating shaft 21, which is welded or screwed to the connecting part. In this example, the middle rotating part 30 is a dual-axis rotating structure 31 that is folded in half and makes the folded part parallel or extended in a straight line in the folded state. When the middle rotating part 3 is in a straight line by rotation (extension), it can be clamped by a straight clamp 32 to prevent rotation.

[0036] In this embodiment, as Figures 1 to 10In the figure, the retractable component 4 is not limited to using a belt-type (elastic) locking buckle 41. To ensure safety and aesthetics, the locking buckle 41 is covered with a flexible outer sleeve 42. To improve the support effect, a flexible vertical pillow 5 is provided between the retractable component 4 and the surrounding rope 6. The shape of the flexible vertical pillow is designed with curves or streamlined shapes to consider force, safety, and aesthetics. Since the retractable component 4 and the flexible vertical pillow 5 are not the design features of this invention, they will not be described in further detail here.

[0037] In the above embodiments, the descriptions of each embodiment have different focuses. For parts that are not described in detail or recorded in a certain embodiment, please refer to the relevant descriptions of other embodiments.

[0038] It should be noted that the above embodiments can be freely combined as needed. The above are merely preferred embodiments of the present invention. It should be pointed out that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. A folding and unfolding arena structure, comprising corner posts and a frame, characterized in that: The corner posts are distributed in a square shape, with connecting parts formed near the lower ends of the opposite sides of the corner posts. The frame includes two opposite dynamic support rods and two opposite static support rods. The two ends of the dynamic support rods are respectively adapted to the connecting parts of the opposite corner posts, so that each dynamic support rod and the connected corner post form a dynamic side panel. The two ends of the static support rods are respectively adapted to the connecting parts of the corner posts of the two opposite dynamic side panels to form static side panels. There are inward rotating parts at both ends and in the middle of the dynamic support rods. The rotating parts near the two ends of the dynamic support rods are the end rotating parts, and the one in the middle of the two end rotating parts is the middle rotating part. By rotating the dynamic support rods, the opposite static side panels can be folded up or extended to form the arena structure.

2. The arena structure formed by folding and extending as described in claim 1, characterized in that: It also includes pull-out components and ropes that are installed when the ring structure is extended. Each corner post is equipped with a pull-out component, which connects the corner post to the ropes.

3. The arena structure formed by folding and extending as described in claim 1, characterized in that: It further includes a rolling mechanism, with the corner post being a hollow tube, and the rolling mechanism being housed in the hollow tube at the lower end of the corner post.

4. The arena structure formed by folding and stretching as described in claim 3, characterized in that: The rolling mechanism includes a lifting rod and a roller. The braking lifting rod causes the roller to extend out of the corner post; the reverse braking lifting rod causes the roller to retract into the corner post.

5. The arena structure formed by folding and stretching as described in claim 1, characterized in that: The rotating part at the end is a rotating component connected by a rotating shaft, and includes an end head connected to the rotating shaft. The end head is welded to or screwed to the connecting part.

6. The arena structure formed by folding and stretching as described in claim 1, characterized in that: The intermediate rotating part is a dual-axis rotating structure, which allows the dynamic support rod to be folded into parallel or extended into a straight rod.

7. The arena structure formed by folding and stretching as described in claim 1, characterized in that: The intermediate rotating part includes a straight clamp plate. When the dynamic support rod is extended to fit the ring structure, the straight clamp plate clamps the dual-axis rotating structure to keep the dynamic support rod extended.

8. The arena structure formed by folding and stretching as described in claim 2, characterized in that: The retractable parts are not limited to belt-type fasteners; the fasteners are covered with a flexible outer sleeve.

9. The arena structure formed by folding and stretching as described in claim 1, characterized in that: It also includes a flexible vertical pillow component, which is located between the pull-out component and the surrounding rope.

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