Bending piece, fence side structure with bending piece and fence

Abstract

The utility model provides a bending piece, a fence side portion structure with the bending piece and a fence, the bending piece comprises a folding piece, the folding piece is provided with a folding opening, the relative position of the folding opening is rotatably connected with a connector, the side end of the folding piece is provided with a limiting portion, the folding piece is symmetrically provided with sliding grooves, and the sliding grooves are connected with the connector in a rotating mode. The two ends of the butterfly piece are rotationally connected with the sliding groove and the connector respectively to be matched with the limiting part, so that rapid rotating folding / limiting fixing can be achieved, the folding stability is improved, falling caused by abrasion is reduced, and the service life is long.

Description

Technical Field

[0001] This utility model mainly relates to the technical field of baby folding beds, specifically a bending component, a side structure of the fence with the bending component, and the fence. Background Technology

[0002] A baby folding bed is a simple bed designed using joint principles. For convenience and space saving, it can be folded and stored in various ways. This type of bed is simple, practical, and easy to store. Existing patent application number 202320130629.2 discloses a folding bed structure, including a joint connector. The joint connector has two symmetrical first sliding grooves near its upper part, with the distance between the two first sliding grooves gradually increasing from top to bottom. A second sliding groove is provided on each side of the two first sliding grooves facing away from each other. Two upper rails are provided on both sides of the joint connector, with a first guide pin at one end of each upper rail close to the other. The first guide pin is embedded and can move along the... The upper rail slides along a groove; the upper rail body is slidably connected to the joint connector, and a second guide pin is provided on the upper rail body, which is slidably embedded in the second groove; there are two lower rails, which are arranged side by side below one upper rail; the ends of the lower rails that are close to each other are slidably connected to the joint connector; each mounting sleeve is connected to a support base by a column, and each support base is hinged to an unlocking base located in the middle of the lower part of the bed by a connecting rod group. Although the device discloses the joint connector for folding the railing, it uses a guide pin and a groove to cooperate, which results in relatively poor folding stability during use. After long-term use, wear and tear can easily cause the guide pin to fall off, making it impossible to fold. Utility Model Content

[0003] To address the problems mentioned above, this utility model provides a bending component, a fence side structure having the bending component, and a fence.

[0004] The present invention adopts the following technical solution: a bending component, including a folding component, the folding component is provided with a folding opening, the folding opening is rotatably connected to a connector, the side end of the folding component is provided with a limiting part, the folding component is symmetrically provided with a sliding groove, the sliding groove is slidably connected to a butterfly piece, and the other end of the butterfly piece is movably connected to the connector.

[0005] Preferably, the limiting part is a limiting groove symmetrically opened on the edge of the folding part.

[0006] A fence side structure includes a folding guardrail and a bending member. The folding guardrail includes a first railing and a second railing. The first railing is rotatably connected to the upper part of the folding member, and the second railing is connected to a connector.

[0007] Preferably, the first railing connecting screw contacts the limiting slot.

[0008] A fence includes a base, a linkage rod, a fence side structure, and posts. The posts are provided with connectors that are rotatably connected to the first and second railings. The posts are movably connected to the linkage rod, and the linkage rod is movably connected to the base.

[0009] Preferably, the linkage rod is connected to symmetrically arranged limiting rods at opposite positions, and a support leg is movably connected to the middle position of the limiting rod.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] 1. This utility model achieves rapid rotational folding / limiting fixation by having the two ends of the butterfly piece rotatably connected to the slide groove and the connector respectively through the limiting part, thereby improving the stability of folding, reducing wear and tear that could cause it to fall off, and extending its service life.

[0012] 2. This utility model achieves rapid folding / limited fixing of the folding guardrail by connecting and cooperating with the first and second railings and the corresponding folding openings and connectors, and the operation is simple.

[0013] 3. This utility model achieves rapid folding / limiting and fixing of the entire fence by using folding guardrails, posts, linkage rods, limiting rods and bases, which is highly practical.

[0014] The present invention will be explained in detail below with reference to the accompanying drawings and specific embodiments. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the side structure of the fence of this utility model;

[0017] Figure 3 The bending component connection structure of this utility model exploded.

[0018] In the diagram: 1. Folding guardrail; 11. First railing; 12. Second railing; 13. Folding component; 131. Folding opening; 132. Slide groove; 133. Limiting slot; 14. Butterfly piece; 15. Connector; 2. Base; 3. Linkage rod; 4. Limiting rod; 41. Support leg; 5. Column; 51. Connector. Detailed Implementation

[0019] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, which show several embodiments of the utility model. However, the utility model can be implemented in different forms and is not limited to the embodiments described in the text. On the contrary, these embodiments are provided to make the disclosure of the utility model more thorough and comprehensive.

[0020] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein in the description of this invention is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items. Example 1

[0022] Please refer to the appendix carefully. Figures 1-3 A bending component includes a folding component 13, which has a folding opening 131. A connector 15 is rotatably connected to the folding opening 131. A limiting part is provided on the side of the folding component 13. A sliding groove 132 is symmetrically provided on the folding component 13, and a butterfly piece 14 is slidably connected to the sliding groove 132. The other end of the butterfly piece 14 is movably connected to the connector 15. The limiting part is a limiting slot 133 symmetrically formed on the edge of the folding component 13. This invention achieves rapid rotational folding / limiting fixation by rotatably connecting both ends of the butterfly piece 14 to the sliding groove 132 and the connector 15 respectively, improving folding stability, reducing wear-induced detachment, and extending service life. Example 2

[0023] A fence side structure includes a folding guardrail 1 and a bending component according to Embodiment 1. The folding guardrail 1 includes a first railing 11 and a second railing 12. The first railing 11 is rotatably connected to the upper part of the folding component 13, and the second railing 12 is connected to a connector 15. The connecting screw of the first railing 11 contacts the limiting slot 133. Through the connection and cooperation of the first railing 11 and the second railing 12 with the corresponding folding opening 131 and the connector 15, the folding guardrail 1 can be quickly folded / limited and fixed, and the operation is simple. Example 3

[0024] A fence includes a base 2, a linkage rod 3, a fence side structure according to Embodiment 2, and a post 5. The post 5 is provided with a connector 51 and is rotatably connected to the first railing 11 and the second railing 12. The post 5 is movably connected to the linkage rod 3, and the linkage rod 3 is movably connected to the base 2. The linkage rod 3 is connected to symmetrically arranged limiting rods 4 at opposite positions. The limiting rods 4 are movably connected to a support leg 41 at the middle position. By folding the fence 1, the post 5, the linkage rod 3, the limiting rod 4, and the base 2, the fence as a whole can be quickly folded / limited and fixed, which is practical.

[0025] The present invention has been described above by way of example in conjunction with the accompanying drawings. Obviously, the specific implementation of the present invention is not limited to the above-described manner. Any non-substantial improvement made by adopting the inventive concept and technical solution of the present invention, or the direct application of the inventive concept and technical solution of the present invention to other occasions without modification, shall be within the protection scope of the present invention.

Claims

1. A bending component, characterized in that: The folding component (13) is provided with a folding opening (131). The folding opening (131) is rotatably connected to a connector (15) at a relative position. A limiting part is provided on the side end of the folding component (13). The folding component (13) is symmetrically provided with a sliding groove (132). A butterfly piece (14) is slidably connected to the sliding groove (132). The other end of the butterfly piece (14) is movably connected to the connector (15).

2. A bending component according to claim 1, characterized in that: The limiting part is a limiting slot (133) symmetrically opened on the edge of the folding part (13).

3. A fence side structure, characterized in that: The invention includes a folding guardrail (1) and a bending member according to any one of claims 1-2. The folding guardrail (1) includes a first railing (11) and a second railing (12). The first railing (11) is rotatably connected to the upper part of the folding member (13), and the second railing (12) is connected to a connector (15).

4. A fence side structure according to claim 3, characterized in that: The connecting screw of the first railing (11) contacts the limiting slot (133).

5. A fence, characterized in that: Includes a base (2), a linkage rod (3), a fence side structure according to claim 4, and a post (5). The post (5) is provided with a connector (51) which is rotatably connected to the first railing (11) and the second railing (12). The post (5) is movably connected to the linkage rod (3), and the linkage rod (3) is movably connected to the base (2).

6. A fence according to claim 5, characterized in that: The linkage rod (3) is connected to a symmetrically arranged limiting rod (4) at a relative position, and a support leg (41) is movably connected to the middle position of the limiting rod (4).

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