Handrail and toggle clip thereof

Abstract

The utility model provides a toggle clip which comprises a lower toggle clip and an upper toggle clip, the lower toggle clip is provided with a round convex column, a round groove, a fillet convex square column, a fillet concave square groove, a screw hole, a lower toggle clip base and a base screw hole, and the upper toggle clip is provided with a round convex column, a round groove, a fillet convex square column, a fillet concave square groove and a nut hole. The lower toggle clip and the upper toggle clip can be buckled with each other to form a clamping cavity, and the clamping cavity is matched with a handrail round pipe and fastened through a fastener. And the lower toggle clip is fixed on the upright post square tube by a fastener through a base screw hole. In addition, connection is achieved in a toggle clip mode, disassembly and assembly are convenient, and attractiveness and safety are achieved. The utility model further provides a handrail.

Description

Technical Field

[0001] The utility model relates to the field of amusement equipment, and more specifically, to a railing and a clip thereof. Background Art

[0002] The handrail generally comprises a column, a crossbar connecting two columns and a vertical bar between the crossbars. In the prior art, normally the crossbar is directly welded on the column, or the crossbar is connected to the column by a connector, and screws are exposed outside.

[0003] If welding is used for connection, transportation and installation are inconvenient, and it is inconvenient to replace and maintain later; if connectors and screws are used for fixing, the existing connectors are too simple and unsightly, and the exposed screws are not only unsightly but also pose a safety risk. Summary of the invention

[0004] In order to solve the technical defects of the prior art, the utility model provides the following technical solutions:

[0005] A clip buckle comprises: a lower clip buckle and an upper clip buckle, wherein the lower clip buckle and the upper clip buckle can be buckled with each other and fastened by a fastener;

[0006] The lower clip is provided with a round convex column, a round concave groove, a rounded convex square column, a rounded concave square groove, a screw hole, a lower clip base and a base screw hole;

[0007] The upper clip is provided with a round convex column, a round concave groove, a rounded convex square column, a rounded concave square groove and a nut hole;

[0008] The lower clip and the upper clip form a clip and form a clamping cavity, and the clamping cavity is adapted to the railing round tube.

[0009] The lower clip and the upper clip are both arc-shaped structures bent toward each other.

[0010] The lower clip is fixed to the column square tube by a fastener through a base screw hole.

[0011] The screw hole and the nut hole are adapted to each other.

[0012] The round convex column and the round concave groove are adapted to each other, and the rounded convex square column and the rounded concave square groove are adapted to each other.

[0013] The base screw hole is arranged at the center of the lower clip base.

[0014] A handrail comprises a handrail round tube and a column square tube, wherein the handrail round tube is connected to the column square tube by means of any one of the above-mentioned clips.

[0015] The beneficial effects of the utility model are as follows: the railing round tube is fixed to the column square tube by the clip, so that the installation can be more convenient and stable, and the utility model has the advantages of beautiful appearance, good stability and high safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the scheme in the embodiment of the utility model, the following is a brief introduction to the drawings required for describing the embodiments. Obviously, the drawings in the following description are only some embodiments of the utility model. For those skilled in the art, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is a front structural schematic diagram of a railing clip according to an example of the utility model.

[0018] Figure 2 It is a top view schematic diagram of the assembly of the railing clip.

[0019] Figure 3 This is a schematic diagram of the bottom of the railing clip assembly.

[0020] Figure 4 This is a schematic diagram of the back structure of the railing clip.

[0021] Figure 5 The figure is a schematic diagram of an embodiment of a railing clip.

[0022] Among them, 1 is the lower clip, 2 is the upper clip, 3 is the round convex column, 4 is the round groove, 5 is the rounded concave square groove, 6 is the rounded convex square column, 7 is the screw hole, 8 is the nut hole, 9 is the lower clip base, 10 is the base screw hole, 11 is the clip, 12 is the column square tube, 13 is the railing round tube, and 14 is the clamping cavity. DETAILED DESCRIPTION

[0023] The utility model discloses a railing clip, which can improve the stability and safety of the railing structure by connecting a crossbar and a column, and at the same time facilitates the disassembly and assembly of the railing and optimizes the expansibility of the railing.

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] In the description of the present invention, the terms "upper", "lower", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and do not require that the present invention must be constructed and operated in a specific direction. Therefore, they should not be understood as limitations on the present invention.

[0026] Please refer to the attached Figure 1 , Attachment Figure 2 , Attachment Figure 3 , Attachment Figure 4 A clip buckle, characterized in that it includes: a lower clip buckle 1 and an upper clip buckle 2, wherein the lower clip buckle 1 and the upper clip buckle 2 can be buckled with each other and fastened by a fastener.

[0027] The lower clip 1 is provided with a round convex column 3, a round concave groove 4, a rounded convex square column 6, a rounded concave square groove 5, a screw hole 7, a lower clip base 9 and a base screw hole 10.

[0028] The upper clip 2 is provided with a round convex column 3, a round concave groove 4, a rounded convex square column 6, a rounded concave square groove 5 and a nut hole 8.

[0029] The lower clip 1 and the upper clip 2 form a clip 11 and form a clamping cavity 14 , and the clamping cavity 14 is adapted to the railing round tube 13 .

[0030] The lower clip 1 and the upper clip 2 are both arc-shaped structures bent toward each other.

[0031] The lower clip 1 is fixed to the column square tube 12 through the base screw hole 10 by a fastener.

[0032] The screw hole 7 and the nut hole 8 are adapted to each other and pass through the railing round tube 13 with a hole punched in advance, so as to fix the railing round tube 13 and fasten the lower clip 1 and the upper clip 2 together.

[0033] The round convex column 3 and the round concave groove 4 are adapted to each other, and the rounded convex square column 6 and the rounded concave square groove 5 are adapted to each other.

[0034] The base screw hole 10 is arranged at the center of the lower clip base 9 .

[0035] Reference Figure 5 A railing comprises a railing round tube 13 and a column square tube 12, wherein the railing round tube 13 is connected to the column square tube 12 by the clip 11 as described above.

[0036] The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other.

[0037] Technical personnel should note: Although the utility model has been described according to the above specific implementation methods, the utility model concept of the utility model is not limited to this utility model. Any modification using the utility model concept will be included in the scope of protection of this patent.

Claims

1. A clip, characterized in that: include: A lower clip (1) and an upper clip (2), wherein the lower clip (1) and the upper clip (2) can be engaged with each other and fastened by a fastener; The lower clip (1) is provided with a round convex column (3), a round concave groove (4), a rounded convex square column (6), a rounded concave square groove (5), a screw hole (7), a lower clip base (9) and a base screw hole (10); The upper clip (2) is provided with a round convex column (3), a round concave groove (4), a rounded convex square column (6), a rounded concave square groove (5) and a nut hole (8); The lower clip (1) and the upper clip (2) form a clip (11) and a clamping cavity (14). The clamping cavity (14) is adapted to the railing round tube (13), and the lower clip (1) is fixed to the column square tube (12) by fasteners through the base screw holes (10).

2. The clip according to claim 1, characterized in that: The lower clamp (1) and the upper clamp (2) are both arc-shaped structures bent toward each other.

3. The clip according to claim 1, characterized in that: The screw hole (7) and the nut hole (8) are adapted to each other.

4. The clip according to claim 1, characterized in that: The round convex column (3) and the round concave groove (4) are adapted to each other, and the rounded convex square column (6) and the rounded concave square groove (5) are adapted to each other.

5. The clip according to claim 1, characterized in that: The base screw hole (10) is arranged at the center of the lower clip base (9).

6. A railing, comprising a railing round tube (13) and a column square tube (12), characterized in that: The railing round tube (13) is connected to the column square tube (12) via the clip (11) according to any one of claims 1 to 5.

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