CN112516600A

CN112516600A - Unpowered rotary swing

Info

Publication number: CN112516600A
Application number: CN202011383987.1A
Authority: CN
Inventors: 王建纲; 翟纪青; 王绍荣
Original assignee: Xingtai Hualu Environmental Protection Technology Co ltd
Current assignee: Xingtai Hualu Environmental Protection Technology Co ltd
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-03-19

Abstract

The invention discloses an unpowered rotary swing, which comprises a base, a first bracket, a bearing seat, a first bearing, a connecting shaft, a second bracket, a first connecting rod, a bearing sliding groove, a second connecting rod, a second bearing, a third connecting rod, a seat, a water tank, a fluid and a valve, wherein the second bracket is in a cross shape formed by fixing two supporting rods, and the fluid is water. Powerful functions and convenient use.

Description

Unpowered rotary swing

Technical Field

The invention relates to the technical field of swing, in particular to an unpowered swing.

Background

Along with people's improvement of standard of living, everybody often can choose to swing the swing and relax when leisure, and the swing on the market mostly uses rope formula, chain and swing as the owner, and swing is a miniature ferris wheel, can do circular motion, and is very novel, but current swing needs the external power that provides in the use, and current swing can not adjust rotation rate, inconvenient use.

Disclosure of Invention

The present invention is directed to a swing without power to solve the above problems.

In order to solve the technical problems, the invention provides the following technical scheme: an unpowered rotary swing comprises a base, a first support, a bearing seat, a first bearing, a connecting shaft, a second support, a first connecting rod, a bearing sliding groove, a second connecting rod, a second bearing, a third connecting rod, a seat, a water tank, fluid and a valve, wherein the first support is symmetrically fixed on the outer wall of the top end of the base, the bearing seat is fixedly connected on the outer wall of the top end of the first support, the first bearing is fixedly connected on the outer wall of one side of the bearing seat, the connecting shaft is fixedly connected on the inner wall of one side of the first bearing, the second support is fixedly connected on the outer wall of one side of the connecting shaft, the bearing sliding groove is distributed on the outer wall of one side of the second support, the second connecting rod is slidably connected on the inner wall of one side of the bearing sliding groove, the second bearings are symmetrically fixed on the outer walls of two sides of the second connecting rod, and the second bearings are slidably connected, fixedly connected with third bearing on one side outer wall of second connecting rod, fixedly connected with third connecting rod on one side outer wall of third bearing, fixedly connected with seat on the bottom outer wall of third connecting rod.

Furthermore, a first connecting rod is fixedly connected to the outer wall of one side of the second support, and one end of the first connecting rod is fixedly connected to the outer wall of one side of the other second support.

Furthermore, a water tank is fixedly distributed on the outer wall of one side of the second support, fluid is arranged on the inner wall of one side of the water tank, and a valve is fixedly connected to the inner wall of one side of the water tank.

Furthermore, the shape of the second support is a cross or polygon formed by fixing two support rods.

Further, the fluid is water.

Compared with the prior art, the invention has the following beneficial effects: compared with the existing swing, the swing is provided with the automatic rotating mechanism, the automatic rotating mechanism drives the seat to slide under different angles through the deadweight of a human body, so that rotating force is provided for the swing, and the swing can rotate automatically.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a front view cut-away schematic view of the present invention;

FIG. 2 is an enlarged view of the structure of the area A in FIG. 1;

FIG. 3 is a schematic front view of the present invention;

FIG. 4 is a schematic side view of the present invention;

FIG. 5 is a front view sectional schematic view of the water tank of the present invention;

in the figure: 1. a base; 2. a first bracket; 3. a bearing seat; 4. a first bearing; 5. a connecting shaft; 6. a second bracket; 7. a first link; 8. a bearing sliding groove; 9. a second link; 10. a second bearing; 11. a third bearing; 12. a third link; 13. a seat; 14. a water tank; 15. a fluid; 16. and (4) a valve.

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. 1-5, the present invention provides a technical solution: an unpowered rotary swing comprises a base 1, a first support 2, a bearing seat 3, a first bearing 4, a connecting shaft 5, a second support 6, a first connecting rod 7, a bearing sliding groove 8, a second connecting rod 9, a second bearing 10, a third bearing 11, a third connecting rod 12, a seat 13, a water tank 14, a fluid 15 and a valve 16, wherein the first support 2 is symmetrically fixed on the outer wall of the top end of the base 1, the bearing seat 3 is fixedly connected to the outer wall of the top end of the first support 2, the first bearing 4 is fixedly connected to the outer wall of one side of the bearing seat 3, the connecting shaft 5 is fixedly connected to the inner wall of one side of the first bearing 4, the second support 6 is fixedly connected to the outer wall of one side of the connecting shaft 5, the bearing sliding groove 8 is distributed on the outer wall of one side of the second support 6, the second connecting rod 9 is slidably connected to the inner wall of one side of the bearing sliding groove 8, and the second bearings 10 are, a second bearing 10 is connected to the inner wall of one side of the bearing sliding groove 8 in a sliding manner, a third bearing 11 is fixedly connected to the outer wall of one side of the second connecting rod 9, a third connecting rod 12 is fixedly connected to the outer wall of one side of the third bearing 11, and a seat 13 is fixedly connected to the outer wall of the bottom end of the third connecting rod 12; a first connecting rod 7 is fixedly connected to the outer wall of one side of each second support 6, one end of each first connecting rod 7 is fixedly connected to the outer wall of one side of the other second support 6, and each first connecting rod 7 is used for connecting the two second supports 6; a water tank 14 is distributed and fixed on the outer wall of one side of the second bracket 6, a fluid 15 is arranged on the inner wall of one side of the water tank 14, a valve 16 is fixedly connected on the inner wall of one side of the water tank 14, and the valve 16 is used for controlling the flow of the fluid 15, so that the gravity center of the fluid 15 is controlled, and the control of the swing rotation speed is realized; the shape of the second bracket 6 is a cross shape formed by fixing two support rods, and the second bracket 6 plays a role in connecting a power part and a support part of the equipment; the fluid 15 is water, which is low in cost and free of pollution;

when the invention is used, when someone sits on the seat 13, the second bearing 10 can slide in the bearing sliding groove 8, the seat 13 is driven by the second connecting rod 9, the third bearing 11 and the third connecting rod 12 to move back and forth under different angles, the force arm in front of the center pivot is always larger than the force arm of the rear pivot, the downward pressure in front is larger than that in rear, so that the rotating mechanism rotates under the action of gravity, and the automatic operation without external force is realized, namely, the second bracket 6 rotates on the bearing seat 3 through the connecting shaft 5 and the first bearing 4, wherein the first bracket 2 on the base 1 plays a supporting role, the first connecting rod 7 is used for connecting the two second brackets 6, the fluid 15 in the water tank 14 is subjected to the action of self gravity, flows from a high position in the water tank 14 to a low position through the valve 16, the flow of water is controlled through the valve 16, so as to control the gravity center of the fluid, the control of the swing rotation speed is realized.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an unpowered rotary swing, includes base (1), first support (2), bearing frame (3), first bearing (4), connecting axle (5), second support (6), first connecting rod (7), bearing sliding tray (8), second connecting rod (9), second bearing (10), third bearing (11), third connecting rod (12), seat (13), water tank (14), fluid (15) and valve (16), its characterized in that: the bearing device is characterized in that first supports (2) are symmetrically fixed on the outer wall of the top end of the base (1), a bearing seat (3) is fixedly connected on the outer wall of the top end of the first support (2), a first bearing (4) is fixedly connected on the outer wall of one side of the bearing seat (3), a connecting shaft (5) is fixedly connected on the inner wall of one side of the first bearing (4), a second support (6) is fixedly connected on the outer wall of one side of the connecting shaft (5), bearing sliding grooves (8) are distributed on the outer wall of one side of the second support (6), a second connecting rod (9) is slidably connected on the inner wall of one side of each bearing sliding groove (8), second bearings (10) are symmetrically fixed on the outer walls of two sides of the second connecting rod (9), the second bearings (10) are slidably connected on the inner wall of one side of the bearing sliding grooves (8), and a third bearing (11) is fixedly connected on the outer wall of one, and a third connecting rod (12) is fixedly connected to the outer wall of one side of the third bearing (11), and a seat (13) is fixedly connected to the outer wall of the bottom end of the third connecting rod (12).

2. An unpowered rotary swing as set forth in claim 1 wherein: the outer wall of one side of the second support (6) is fixedly connected with a first connecting rod (7), and one end of the first connecting rod (7) is fixedly connected to the outer wall of one side of the other second support (6).

3. An unpowered rotary swing as set forth in claim 1 wherein: the water tank (14) is fixedly distributed on the outer wall of one side of the second support (6), fluid (15) is arranged on the inner wall of one side of the water tank (14), and a valve (16) is fixedly connected to the inner wall of one side of the water tank (14).

4. An unpowered rotary swing as set forth in claim 1 wherein: the appearance of the second support (6) is a cross shape formed by fixing two support rods.

5. An unpowered rotary swing as set forth in claim 1 wherein: the fluid (15) is water.