CN201398731Y - foldable swing - Google Patents

Abstract

The utility model relates to a swing, in particular to a foldable swing. The technical solution adopted by the utility model is: a foldable swing, which includes a swing frame body that can be folded and opened, and a cradle arranged on the swing frame body. Folding direction and up and down direction, the swing frame body includes a front brace, a rear brace, a cross brace arranged between the front brace and the rear brace, a sliding sleeve slidably set on the rear brace, The lower end is fixed on the telescopic rod on the sliding sleeve, the upper part of the front brace is hinged with the rear brace, one end of the cross brace is slidably connected to the front brace, and the other end is hinged on the sliding sleeve, the cradle can be The rotation is arranged on the top of the telescopic rod, and the swing frame body is also provided with a locking mechanism that can keep it in a folded or opened state.

Description

foldable swing

technical field

The utility model relates to a swing, in particular to a foldable swing.

Background technique

The swings currently on the market occupy a very large area because they cannot be folded. If you need to install this kind of swing at home, it is extremely inconvenient to carry due to the structure, and it is difficult to place this kind of swing in an ordinary room due to the size of the room. . In the Chinese patent "swing" with the patent number of 200620030749, such a swing is disclosed. Two U-shaped support frames are respectively arranged on the frame, and the ends of the two U-shaped support frames are rotatably connected together by connecting pieces. The connector is a fixed plate arranged on both sides of the hanger, two U-shaped support frames are connected together through the fixed plate, and a fixed plate pin hole is provided on the circumference of the fixed plate, and two U-shaped support frames are provided with corresponding pins. Each of the U-shaped support frames is composed of a U-shaped frame sleeve and a U-shaped frame intubation tube. In this swing, since the base, uprights, and beams are all fixedly connected, each rod of the swing cannot be folded, and the whole swing occupies a large area, and generally can only be used outdoors, causing great trouble to users.

Contents of the invention

In order to overcome the deficiencies of the prior art, the purpose of this utility model is to provide a foldable swing.

In order to achieve the above purpose, the technical solution adopted by the utility model is: a foldable swing, which includes a swing frame body that can be folded and opened, and a cradle arranged on the swing frame body. When the frame body is folded, the swing frame body is folded along its front-rear direction and up-down direction, and the swing frame body includes a front brace, a rear brace, and a A cross brace, a sliding sleeve slidably set on the rear bracket, a telescopic rod whose lower end is fixed on the sliding sleeve, the upper part of the front bracket is connected to the rear bracket Hinged, one end of the cross brace is slidably arranged on the front brace, the other end is hinged on the sliding sleeve, and the cradle is rotatably connected to the telescopic rod The upper part of the swing frame body is also provided with a locking mechanism that can keep it in a folded or opened state.

Preferably, a connecting piece is fixed on the upper end of the rear bracket, and the connecting piece has a jack, and the lower end of the telescopic rod passes through the jack and then connects with the sliding sleeve Phase fixed connection.

Preferably, the upper part of the front brace is hinged on the connecting piece.

Preferably, the front brace is a U-shaped bar.

Preferably, the rear brace is a U-shaped bar.

Preferably, the locking mechanism includes a latch arranged at the connecting piece and capable of being inserted into the telescopic rod.

Due to the implementation of the above technical solutions, compared with the prior art, the utility model has the following advantages: because the front bracket is rotatably connected to the connector, and the telescopic rod is slidably connected to the rear bracket through the sliding sleeve , when the swing is not in use, the entire swing can be folded, which reduces the area occupied by the swing, and the folded swing is also very convenient to carry, increasing the convenience.

Description of drawings

Accompanying drawing 1 is the schematic diagram of the three-dimensional structure after the swing is opened;

Accompanying drawing 2 is the right side view after swing is opened;

Accompanying drawing 3 is the front view after swing is opened;

Accompanying drawing 4 is the schematic diagram of the three-dimensional mechanism after the swing is folded;

Accompanying drawing 5 is the right side view after swing is folded.

Among them: 1. Rear support frame; 2. Telescopic rod; 3. Cross support rod; 4. Connecting piece; 5. Front support frame; 6. Sliding sleeve; 8. Cradle; 9. Jack.

Detailed ways

Below in conjunction with accompanying drawing and specific embodiment the utility model is described in further detail:

A foldable swing comprises a swing frame body which can be folded and unfolded, and a cradle 8 arranged on the swing frame body. As shown in accompanying drawings 1 to 3, the swing is in an open state, as shown in accompanying drawings 4 and 5, the swing is in a folded state, and when the swing frame body is folded, the swing frame body is folded along its front-back direction and up-down direction. The swing frame body includes a front brace 5, a rear brace 1, a cross brace 3 arranged between the front brace 5 and the rear brace 1, a slide sleeve 6 slidably set on the rear brace 1, a lower end The telescopic rod 2 fixed on the sliding sleeve 6. For the convenience of support, both the front support frame 5 and the rear support frame 1 are U-shaped bars, and the lower ends of the U-shaped bars are supported on the ground. The cradle 8 is rotatably connected to the top of the telescopic rod 2, and the cradle 8 can swing with the connection point between the cradle 8 and the telescopic rod 2 as the center of rotation.

The upper end of the rear support frame 1 is fixed with a connector 4, which has a jack 9, and the lower end of the telescopic rod 2 passes through the jack 9 and then is fixedly connected with the sliding sleeve 6. When the swing is folded, , the telescopic rod 2 can move up and down along the rear bracket 1, and when the telescopic rod 2 supports the cradle 8, the telescopic rod 2 is limited in the jack 9 to play a stable role. The top of the front brace 5 is hinged on the connector 4, and when the swing is folded, the front brace 1 can rotate around the hinge point.

One end of the cross strut 3 is slidably arranged on the front bracket 5, and the other end is hinged on the sliding sleeve 6. When folding, when the sliding sleeve 6 moves up and down, the cross strut 3 can be moved with respect to the rear bracket 1. The hinge point rotates as the center of rotation, while one end of the cross brace 3 slides on the front brace 5 .

A locking mechanism capable of keeping it in a folded or opened state is also provided on the swing frame body. The locking mechanism includes a bolt arranged at the connecting piece 4 and capable of being inserted into the telescopic rod 2 . When the plug is inserted, the telescopic rod 2 can be fixed on the rear bracket 1, that is, the sliding sleeve 6 is locked on the rear bracket 1 at the same time. When the sliding sleeve 6 is locked on the rear bracket 1, the cross brace 3 is also locked and cannot rotate, and the cross brace 3 cooperates with the connecting piece 4 and the front bracket 5 and locks the front bracket at the same time 5. When the child sits in the cradle 8, the front support frame 5 and the rear support frame 1 can play a stable supporting role.

The following is a further detailed description of the folding and opening process of the swing:

When the swing is not in use temporarily, the folding action is performed. First, the telescopic rod 2 is moved downward, and the sliding sleeve 6 slides downward along the rear support frame 1. The sliding sleeve 6 drives the cross strut 3 to move downward, while the cross strut 3 One end of the front bracket slides downward in the front bracket 5. At this time, the front bracket 5 also rotates, that is, the hinge point of the front bracket 5 and the connecting piece 4 is the rotation center. As can be seen from Figure 4, the front bracket After the frame 5 rotated in place, the occupied area of the whole swing was reduced.

The above embodiments are only to illustrate the technical conception and characteristics of the present utility model. Equivalent changes or modifications made in spirit and essence shall be covered within the protection scope of the present utility model.

Claims (6)

1. A foldable swing, characterized in that it includes a swing frame body that can be folded and opened, and a cradle (8) arranged on the swing frame body. When the swing frame body is folded, The swing frame body is folded along its front-back direction and up-down direction, and the swing frame body includes a front support frame (5), a rear support frame (1), and a front support frame (5) and a rear support frame. The cross brace (3) between the frames (1), the sliding sleeve (6) slidably sleeved on the rear bracket (1), the lower end fixed on the sliding sleeve (6) telescoping rod (2), the upper part of the front brace (5) is hinged with the rear brace (1), and one end of the cross brace (3) is slidably arranged on the On the front bracket (5), the other end is hinged on the sliding sleeve (6), the cradle (8) is rotatably connected to the upper part of the telescopic rod (2), and the swing The frame body is also provided with a locking mechanism capable of maintaining it in a folded or unfolded state. 2. The foldable swing according to claim 1, characterized in that: the upper end of the rear support (1) is fixed with a connecting piece (4), and the connecting piece (4) has a socket ( 9), the lower end of the telescopic rod (2) passes through the socket (9) and then is fixedly connected with the sliding sleeve (6). 3. The foldable swing according to claim 2, characterized in that: the upper part of the front support frame (5) is hinged on the connecting piece (4). 4. The foldable swing according to claim 1, characterized in that: said front support frame (5) is a U-shaped bar. 5. The foldable swing according to claim 1, characterized in that: said rear support frame (1) is a U-shaped bar. 6. The foldable swing according to claim 1, characterized in that: said locking mechanism comprises a latch arranged at said connecting piece (4) and capable of being inserted into said telescopic rod (2).

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