CN106984048B - upright swing - Google Patents

Abstract

The invention relates to an upright swing, which comprises two pillars, one high and the other low. A first crank is hinged at the top of the higher pillar, a second crank is hinged at the top of the lower pillar, and a hinge is hinged at the end of the first crank. A connecting rod, a strut is arranged between the connecting rod and the second crank, the strut is hinged to the second crank, the strut is fixedly connected to the connecting rod, a seat is arranged on the strut, and the motor drives the second crank The first crank or the second crank rotates to drive the seat on the strut to move. The device keeps the seat in the upright position all the time, the body of the passenger will not tilt, and the comfort is good.

Description

upright swing

technical field

The invention relates to an upright swing.

Background technique

When the traditional swing reaches a certain height, the person will lean and easily get dizzy; when the swing reaches the highest point, the person will be in an upside-down state, which makes the person feel very uncomfortable and unsafe.

Contents of the invention

The present invention makes improvements to the problems existing in the above-mentioned prior art, that is, the technical problem to be solved by the present invention is to provide an upright swing that always keeps people in the upright position without tilting or standing upside down.

In order to solve the above-mentioned technical problems, the technical solution of the present invention is: an upright swing, comprising two pillars, one high and one low, the top of the higher pillar is hinged with a first crank, and the top of the lower pillar is hinged with a second crank, The end of the first crank is hinged with a connecting rod, a strut is arranged between the connecting rod and the second crank, the strut is hinged to the second crank, the strut is fixedly connected to the connecting rod, and the strut A seat is arranged on the pole, and the motor drives the first crank or the second crank to rotate, driving the seat on the pole to move.

Further, the struts and the connecting rods are made integrally.

Further, a rotating shaft is arranged between the column and the crank, the first crank and the second crank are both arranged on the rotating shaft, the rotating shaft on the higher column is fixedly connected to the first crank, and the motor drives the rotating shaft to rotate.

Compared with the prior art, the present invention has the following beneficial effects: since the seat on the pole moves to any position, it will be in the upright position and will not tilt, and the swing can swing to any height, and the person sitting on the seat will not Tilting, it is not easy to get dizzy; when swinging to the highest point, people will not be in an inverted state, which makes people feel comfortable and safe, and has a good market value.

The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

Description of drawings

Fig. 1 is a schematic diagram of the structure of an embodiment of the present invention.

Among the figure: 1-higher pillar, 2-lower pillar, 3-first crank, 4-connecting rod, 5-strut, 6-second crank, 7-seat, 8-motor, 9-rotating shaft.

Detailed ways

Embodiment 1: As shown in Figure 1, a positive position swing includes two pillars, one high and one low. The top of the higher pillar 1 is hinged with a first crank 3 driven to rotate by a motor 8. A second crank 6 is hinged, and a connecting rod 4 is hinged at the end of the first crank 3. A strut 5 is arranged between the connecting rod and the second crank, and the strut is hinged with the second crank. It is fixedly connected with the connecting rod, and the seat 7 is arranged on the said strut.

In this embodiment, the struts and connecting rods are made integrally.

In this embodiment, the top of the column is provided with a rotating shaft 9, the first crank and the second crank are arranged on the rotating shaft, the rotating shaft on the higher column is fixedly connected to the first crank, and the motor drives the rotating shaft to rotate .

Driven by the slow rotation of the motor, the seat on the pole can be slowly raised and lowered. At any height, people will not tilt when sitting on the seat, and it is not easy to get dizzy; when the seat reaches the highest point When doing this, people will not be in an upside-down state, and people feel comfortable, safe and exciting.

The above descriptions are only preferred embodiments of the present invention, and all equivalent changes and modifications made according to the scope of the patent application of the present invention shall fall within the scope of the present invention.

Claims (3)

1. A positive position swing, characterized in that it comprises two pillars, one high and one low, a first crank is hinged to the top of the higher pillar, a second crank is hinged to the top of the lower pillar, and the end of the first crank A connecting rod is hinged on the upper part, a strut is arranged between the connecting rod and the second crank, the strut is hinged to the second crank, the strut is fixedly connected to the connecting rod, a seat is arranged on the strut, The motor drives the first crank or the second crank to rotate, driving the seat on the strut to move. 2. The upright swing according to claim 1, characterized in that: said struts and connecting rods are made integrally. 3. The upright swing according to claim 1, characterized in that: the two pillars, one high and one low, are respectively the first pillar and the second pillar, and a rotating shaft is arranged between the second pillar and the crank, Both the first crank and the second crank are arranged on the rotating shaft, the rotating shaft on the first pillar is fixedly connected to the first crank, and the motor drives the rotating shaft to rotate.