CN216044817U

CN216044817U - Aluminum alloy connection structure of amusement equipment

Info

Publication number: CN216044817U
Application number: CN202122440325.XU
Authority: CN
Inventors: 邵陈温
Original assignee: Qili Education Equipment Co ltd
Current assignee: Qili Education Equipment Co ltd
Priority date: 2021-10-11
Filing date: 2021-10-11
Publication date: 2022-03-15
Anticipated expiration: 2031-10-11

Abstract

The utility model discloses an aluminum alloy connecting structure of amusement equipment, which comprises a connecting piece, wherein the outer wall of the connecting piece is equidistantly provided with connecting structures, each connecting structure comprises a straight rod, a thread and a curved plate, the outer wall of each straight rod is attached to a notch of the outer wall of the connecting piece, the outer wall of each straight rod is provided with the thread, and the outer wall of each thread is in threaded connection with the notch of the outer wall of the connecting piece. Make the straight-bar pass through the outer wall screw thread and rotate to the outside after that, make the screw thread in the straight-bar outside and bent plate inner wall connection, accomplish the rigidity of bent plate, prevent to loose the removal after the bent plate installation and break away from, ensure normal connection, convenient to use, riser and ring play the supporting role in connection structure uses, increase connecting piece bulk strength, prevent that long-time use from taking place to warp, service life has been prolonged, spring force makes the cardboard support to the outside, prevent that the cardboard from warping to the inboard, ensure to use, the practicality is improved, and convenient to popularize and use.

Description

Aluminum alloy connection structure of amusement equipment

Technical Field

The utility model relates to the technical field of aluminum alloy connecting structures of amusement equipment, in particular to an aluminum alloy connecting structure of amusement equipment.

Background

Aluminum alloy connection structures are interconnections between structural members or components, and structural connections are commonly welded, bolted, or riveted.

Current aluminum alloy connection structure connects unstablely when using, takes place to remove easily and breaks away from, influences normal connection, and the use of being not convenient for to connecting piece inside does not have the support, and intensity is lower, takes place to warp easily for a long time, has shortened life, and the cardboard warp to the inboard easily when connecting simultaneously, influences normal use, has reduced the practicality, is not conform to modern's user demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an aluminum alloy connecting structure of amusement equipment, which aims to solve the problems that the existing aluminum alloy connecting structure is unstable in connection, easy to move and separate, influenced in normal connection and inconvenient to use when in use in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: an aluminum alloy connecting structure of amusement equipment comprises connecting pieces, wherein connecting structures are arranged on the outer wall of each connecting piece at equal intervals;

the connecting structure comprises a straight rod, threads and a curved plate;

the outer wall of the straight rod is attached to the outer wall notch of the connecting piece, threads are machined on the outer wall of the straight rod, the outer wall of each thread is in threaded connection with the outer wall notch of the connecting piece, and the threads on the outer side of the straight rod are in threaded connection with the inner wall of the curved plate. The connection of the bent plate is more stable.

Preferably, the outer wall equidistance processing of connecting piece has the second draw-in groove, the inner wall of second draw-in groove and the outer wall looks joint of bent plate. The second clamping groove facilitates clamping of the bent plate.

Preferably, the inner wall of the connecting piece is provided with a supporting structure;

the supporting structure comprises a vertical plate, a circular ring and a base plate;

the outside of riser links to each other with the inner wall welding of connecting piece, the inboard of riser links to each other with the outside welding of ring, the inner wall equidistance of ring and the outside looks rigid coupling of backing plate. The overall strength of the connecting piece is improved.

Preferably, the outer wall of the connecting piece is processed with first clamping grooves at equal intervals. The clamping plates are convenient to insert.

Preferably, the inner wall of the first clamping groove is inserted with a clamping plate, and the inner wall of the clamping plate is fixedly connected with the outer side of the spring. The spring plays a supporting role for the clamping plate.

Compared with the prior art, the utility model has the beneficial effects that: according to the aluminum alloy connecting structure of the amusement equipment, the curved plate in the connecting structure is inserted into the second clamping groove, then the straight rod is enabled to rotate outwards through the outer wall threads, the threads on the outer side of the straight rod are connected with the inner wall of the curved plate, the position fixing of the curved plate is completed, the curved plate is prevented from being released, moving and separating after being installed, normal connection is guaranteed, and the amusement equipment is convenient to use;

through the matching of the vertical plate and the circular ring in the supporting structure, the vertical plate and the circular ring play a supporting role in the use of the connecting structure, the overall strength of the connecting piece is increased, the deformation caused by long-time use is prevented, and the service life is prolonged;

through the spring of cardboard inner wall, the spring plays supporting role after the cardboard is connected, and spring force makes the cardboard support to the outside, prevents that the cardboard from warping to the inside, ensures to use, has improved the practicality, convenient to popularize and use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection relationship between the connection member, the clamping plate and the straight rod in FIG. 1;

FIG. 3 is a schematic view of the connection structure of the straight rod, the thread and the curved plate in FIG. 1;

FIG. 4 is a schematic view of the connection structure between the catch plate and the spring in FIG. 1.

In the figure: 1. the connecting piece, 2, connection structure, 201, straight pole, 202, screw thread, 203, bent plate, 3, bearing structure, 301, riser, 302, ring, 303, backing plate, 4, cardboard, 5, spring, 6, first draw-in groove, 7, second draw-in groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an aluminum alloy connection structure of amusement equipment, including connecting piece 1, the outer wall equidistance of connecting piece 1 is equipped with connection structure 2, connection structure 2 includes straight-bar 201, screw thread 202 and bent board 203, the outer wall of straight-bar 201 is laminated with the outer wall notch of connecting piece 1 mutually, the outer wall processing of straight-bar 201 has screw thread 202, the outer wall of screw thread 202 and the outer wall notch threaded connection of connecting piece 1, straight-bar 201 atress cooperation screw thread 202 rotates from top to bottom through the notch of connecting piece 1 outer wall, the outside screw thread of straight-bar 201 and the inner wall threaded connection of bent board 203, straight-bar 201 outside screw thread plays the fixed action to bent board 203.

The outer wall equidistance processing of connecting piece 1 has second draw-in groove 7, the inner wall of second draw-in groove 7 and the outer wall looks joint of bent plate 203, bent plate 203 atress is to the inside that the pulling of place ahead can break away from second draw-in groove 7, the inner wall of connecting piece 1 is equipped with bearing structure 3, bearing structure 3 includes riser 301, ring 302 and backing plate 303, the outside of riser 301 links to each other with the inner wall welding of connecting piece 1, the inboard of riser 301 links to each other with the outside welding of ring 302, the inner wall equidistance of ring 302 and the outside looks rigid coupling of backing plate 303, the rubber slab of backing plate 303, the outer wall equidistance processing of connecting piece 1 has first draw-in groove 6, the inner wall grafting of first draw-in groove 6 has cardboard 4, the inner wall of cardboard 4 and the outside looks rigid coupling of spring 5, spring 5 plays the supporting role to cardboard 4.

In this example, when using the connection structure, the curved plate 203 is inserted into the second slot 7, then the straight rod 201 is rotated outwards through the outer wall thread 202, the thread 202 outside the straight rod 201 is connected with the inner wall of the curved plate 203, the position of the curved plate 203 is fixed, the curved plate 203 is prevented from moving and separating after being installed, then the clamping plate 4 is inserted into the inner wall of the first slot 6, the spring 5 on the inner wall of the clamping plate 4 provides elasticity, the clamping plate 4 is opened outwards, the two sides of the clamping plate 4 are tightly propped against the inner wall of the first slot 6, the connection stability of the clamping plate 4 is increased, meanwhile, the spring 5 plays a supporting protection for the clamping plate 4, the two sides of the clamping plate 4 are prevented from deforming inwards due to stress, the vertical plate 3 and the circular ring 302 in the supporting structure play a supporting role, the overall strength of the connection member 1 is increased, the deformation and the damage caused by long-time use is prevented, the service life is prolonged, and when the connection member 1 is inserted and connected, the backing plate 303 on the inner wall of the circular ring 302 increases the friction with the connecting rod, and improves the connection stability.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an aluminum alloy connection structure of amusement equipment, includes connecting piece (1), its characterized in that: the outer wall of the connecting piece (1) is equidistantly provided with connecting structures (2);

the connecting structure (2) comprises a straight rod (201), threads (202) and a curved plate (203);

the outer wall of the straight rod (201) is attached to the outer wall notch of the connecting piece (1), threads (202) are machined on the outer wall of the straight rod (201), the outer wall of the threads (202) is in threaded connection with the outer wall notch of the connecting piece (1), and the outer side threads of the straight rod (201) are in threaded connection with the inner wall of the curved plate (203).

2. The aluminum alloy connection structure of an amusement equipment according to claim 1, wherein: the outer wall equidistance processing of connecting piece (1) has second draw-in groove (7), the inner wall of second draw-in groove (7) and the outer wall looks joint of bent plate (203).

3. The aluminum alloy connection structure of an amusement equipment according to claim 1, wherein: the inner wall of the connecting piece (1) is provided with a supporting structure (3);

the supporting structure (3) comprises a vertical plate (301), a circular ring (302) and a cushion plate (303);

the outside of riser (301) links to each other with the inner wall welding of connecting piece (1), the inboard of riser (301) links to each other with the outside welding of ring (302), the inner wall equidistance of ring (302) and the outside looks rigid coupling of backing plate (303).

4. The aluminum alloy connection structure of an amusement equipment according to claim 1, wherein: the outer wall equidistance processing of connecting piece (1) has first draw-in groove (6).

5. The aluminum alloy connection structure of an amusement equipment according to claim 4, wherein: the inner wall of the first clamping groove (6) is inserted with a clamping plate (4), and the inner wall of the clamping plate (4) is fixedly connected with the outer side of the spring (5).