CN217661454U

CN217661454U - Swing seat

Info

Publication number: CN217661454U
Application number: CN202221436977.4U
Authority: CN
Inventors: 杨建�
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-08
Filing date: 2022-06-08
Publication date: 2022-10-28
Anticipated expiration: 2032-06-08

Abstract

The utility model provides a swing seat belongs to amusement equipment main frame technical field. The swing seat solves the problems that the existing swing seat swings on a base, the swinging continuity is poor, the control structure is complex, and the manufacturing cost is high. The swing seat comprises a base and swing seats distributed at intervals with the base, wherein the swing seats are positioned above the base, a driving device is arranged between the base and the swing seats, and the swing seats swing on the base through the driving device. The utility model has the advantages of reasonable design, the swing joint between this base and the swing seat, the structure is retrencied, is optimized, can make the swing seat sway in succession through motor drive, and structural stability is better, and manufacturing cost is lower.

Description

Swing seat

Technical Field

The utility model belongs to the technical field of amusement equipment main frame, a swing seat is related to.

Background

Swing seats are generally applied to entertainment equipment such as a swing machine, a swing car, a swing machine and the like, and the structure of the existing swing seat is as follows: the "202020324709.8" authorization notice number is: CN211836272U a driving device that children's rocking car swayed, its concrete structure includes the base and sways the seat, is provided with air pump, solenoid valve in the base, sway the seat be in the base the top and with the base upper and lower interval distribution, the base with sway the upper and lower interval department circumference between the seat and distribute and have a plurality of pneumatic element, sway the seat and link firmly with the base mutually through pneumatic element, air pump and solenoid valve are connected, and this air pump passes through solenoid valve and the parallelly connected intercommunication of every pneumatic element.

The structure is as follows: the relative control of the pneumatic element, the electromagnetic valve and the air pump causes the swinging seat to swing on the base, the swinging continuity is poor, the control structure is complex, the manufacturing cost is high, and the use stability is poor.

Disclosure of Invention

The utility model aims at the above-mentioned problem that exists among the prior art, provide a simple structure, stable in structure, manufacturing cost is lower, the seat that sways that can sway in succession.

The purpose of the utility model can be realized by the following technical proposal: the swing seat is characterized in that a driving device is arranged between the base and the swing seat, and the swing seat swings on the base through the driving device.

The driving device is arranged between the base and the swinging seat, the base and the swinging seat are movably connected in a transmission manner through the driving device, the structural stability is good, and the swinging seat is stable in swinging on the base.

In the swing seat, a supporting seat, a first connecting rod and a second connecting rod are arranged between the base and the swing seat, and a triangular support is formed between the base and the swing seat by the first connecting rod, the second connecting rod and the supporting seat. The supporting seat, the first connecting rod and the second connecting rod form a triangular support on the same horizontal plane, so that the interval distribution structure between the base and the swinging seat is stable.

In foretell a sway the seat, the upper end and the swing seat of supporting seat link firmly, supporting seat and base swing joint, the upper end and the swing seat swing joint of connecting rod one, two, the lower extreme and the base swing joint of connecting rod one, two. The purpose of setting up like this is to make things convenient for the swing seat to incline the swing in the top of base, stable in structure.

In the swing seat, the driving device comprises a motor, the base is provided with rotating shafts arranged in parallel at intervals, the left end of one rotating shaft is provided with a first rotating disc, the right end of the other rotating shaft is provided with a second rotating disc, the upper ends of the first connecting rod and the second connecting rod are connected with a first rod end joint bearing, the lower ends of the first connecting rod and the second connecting rod are connected with a second rod end joint bearing, the upper end of the first connecting rod is movably hinged on the swing seat through the first rod end joint bearing, the lower end of the first connecting rod is movably hinged on an eccentric position of the first rotating disc through the second connecting rod end joint bearing, the upper end of the second connecting rod is movably hinged on the swing seat through the first rod end joint bearing, the lower end of the first connecting rod is movably hinged on an eccentric position of the second rotating disc through the second connecting rod end joint bearing, and the motor is fixedly arranged between the two rotating shafts and drives the two rotating shafts to synchronously rotate. The rod end joint bearing is the prior art and can be directly purchased in the market; the rod end joint bearing is a joint bearing with a rod end or arranged at the rod end, and hundred-degree encyclopedia is extracted; the two ends of the first connecting rod and the second connecting rod are movably connected through the rod end joint bearing respectively, so that the two ends of the first connecting rod and the second connecting rod can swing in a universal movement mode, and the structure is stable.

In the swing seat, two rotating shafts are respectively provided with a driving wheel, a main shaft of the motor is provided with a driving wheel, and a driving belt is arranged between the driving wheel and the corresponding driving wheel and is driven synchronously through the driving belt. The purpose of the arrangement is to enable the two rotating shafts to synchronously rotate in the same direction, and the structure is stable.

In the above-mentioned swing seat, the base is fixedly provided with the spherical outside surface bearing with seat, and two ends of the corresponding rotating shaft are movably connected to the corresponding spherical outside surface bearing with seat respectively. The insert bearing with the seat is the prior art and can be directly purchased in the market; the insert bearing with the seat is a bearing unit which combines a rolling bearing and a bearing seat together, and hundred degrees of encyclopedias are extracted.

In the above oscillating seat, the lower end of the supporting seat is provided with a spherical outside bearing with a seat, and the lower end of the supporting seat is movably connected to one of the rotating shafts through the spherical outside bearing with a seat. The purpose that sets up like this makes the lower extreme of supporting seat can carry out universal activity swing, makes the supporting seat be in the slope and supports, stable in structure.

Compared with the prior art, the swing seat has the advantages that: structural design is reasonable, and the swing drive is connected between this base and the swing seat, and the structure is retrencied, is optimized, can make the swing seat sway in succession through motor drive, and structural stability is better, and manufacturing cost is lower.

Drawings

Fig. 1 is a schematic perspective view of the present rocking chair.

Fig. 2 is a schematic perspective view of the present rocking chair in a partially exploded perspective view.

In the figure, 1, a base; 2. a swing seat; 3. a supporting seat; 4. a first connecting rod; 5. a second connecting rod; 6. a motor; 7. a rotating shaft; 8. a first turntable; 9. a second turntable; 10. a first rod end joint bearing; 11. a second rod end joint bearing; 12. a driving wheel; 13. a drive wheel; 14. a transmission belt; 15. spherical outside bearing with seat.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1 and fig. 2, the swing seat mainly comprises a base 1 and swing seats 2 spaced from the base 1, wherein the swing seats 2 are located above the base 1; a supporting seat 3, a connecting rod I4 and a connecting rod II 5 are arranged between the base 1 and the swinging seat 2, and a triangular support is formed between the base 1 and the swinging seat 2 by the connecting rod I4, the connecting rod II 5 and the supporting seat 3; the upper end of the supporting seat 3 is fixedly connected with the swinging seat 2, the supporting seat 3 is movably connected with the base 1, the upper ends of the first connecting rod 4 and the second connecting rod 5 are movably connected with the swinging seat 2, and the lower ends of the first connecting rod 4 and the second connecting rod 5 are movably connected with the base 1.

During actual manufacturing, a driving device is arranged between the base 1 and the swinging seat 2, and the swinging seat 2 swings on the base 1 through the driving device; the specific implementation mode of the driving device is as follows: the swing mechanism mainly comprises a motor 6, rotating shafts 7 which are arranged in parallel at intervals are arranged on a base 1, a first rotating disc 8 is arranged at the left end of one rotating shaft 7, a second rotating disc 9 is arranged at the right end of the other rotating shaft 7, the upper ends of a first connecting rod 4 and a second connecting rod 5 are connected with a first rod end joint bearing 10, the lower ends of the first connecting rod 4 and the second connecting rod 5 are connected with a second rod end joint bearing 11, the upper end of the first connecting rod 4 is movably hinged on a swing seat 2 through the first rod end joint bearing 10, the lower end of the first connecting rod 4 is movably hinged on an eccentric position of the first rotating disc 8 through the second connecting rod end joint bearing 11, the upper end of the second connecting rod 5 is movably hinged on the swing seat 2 through the first rod end joint bearing 10, the lower end of the first connecting rod 4 is movably hinged on an eccentric position of the second rotating disc 9 through the second connecting rod end joint bearing 11, and the motor 6 is fixedly arranged between the two rotating shafts 7 and drives the two rotating shafts 7 to synchronously rotate.

In actual manufacturing, the two rotating shafts 7 are respectively provided with a driving wheel 12, the main shaft of the motor 6 is provided with a driving wheel 13, and a driving belt 14 is arranged between the driving wheel 13 and the corresponding driving wheel 12 and is driven synchronously through the driving belt 14.

During actual manufacturing, the base 1 is fixedly provided with the spherical outside bearing with a seat 15, and two ends of the corresponding rotating shaft 7 are respectively movably connected to the corresponding spherical outside bearing with a seat 15; the lower end of the supporting seat 3 is provided with a spherical outside bearing 15 with a seat, and the lower end of the supporting seat 3 is movably connected to one of the rotating shafts 7 through the spherical outside bearing 15 with a seat.

Those not described in detail in this specification are well within the skill of the art. The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. A swing seat comprises a base (1) and swing seats (2) distributed at intervals with the base (1), wherein the swing seats (2) are positioned above the base (1), and is characterized in that a driving device is arranged between the base (1) and the swing seats (2), and the swing seats (2) swing on the base (1) through the driving device; the base (1), swing seat (2) between be provided with supporting seat (3), connecting rod (4) and connecting rod two (5), connecting rod one (4), connecting rod two (5) and supporting seat (3) three form triangular supports between base (1) and swing seat (2).

2. The swing seat according to claim 1, wherein the upper end of the support seat (3) is fixedly connected with the swing seat (2), the support seat (3) is movably connected with the base (1), the upper ends of the first connecting rod (4) and the second connecting rod (5) are movably connected with the swing seat (2), and the lower ends of the first connecting rod (4) and the second connecting rod (5) are movably connected with the base (1).

3. The swing seat according to claim 2, wherein the driving device comprises a motor (6), the base (1) is provided with rotating shafts (7) arranged in parallel at intervals, the left end of one rotating shaft (7) is provided with a first rotating disc (8), the right end of the other rotating shaft (7) is provided with a second rotating disc (9), the upper ends of the first connecting rod (4) and the second connecting rod (5) are connected with a first rod end joint bearing (10), the lower ends of the first connecting rod (4) and the second connecting rod (5) are connected with a second rod end joint bearing (11), the upper end of the first connecting rod (4) is movably hinged on the swing seat (2) through the first rod end joint bearing (10), the lower end of the first connecting rod (4) is movably hinged on the eccentric position of the first rotating disc (8) through the second connecting rod end joint bearing (11), the upper ends of the second connecting rod (5) are movably hinged on the swing seat (2) through the first rod end joint bearing (10), the lower end of the first connecting rod (4) is movably hinged on the second rotating disc (7) through the second rod end joint bearing (11), and the rotating shaft (7) is synchronously driven by the motor (7).

4. A rocking chair as claimed in claim 3, wherein the shafts (7) are provided with respective drive wheels (12), and the shaft of the motor (6) is provided with a drive wheel (13), and a belt (14) is provided between the drive wheel (13) and the respective drive wheel (12) and is driven synchronously by the belt (14).

5. A rocking chair as claimed in claim 3, wherein the base (1) is provided with a spherical outer surface bearing (15) with a seat, and the two ends of the respective shaft (7) are movably connected to the respective spherical outer surface bearing (15) with a seat.

6. A rocking chair as claimed in claim 5, wherein the lower end of the support base (3) is provided with a seated spherical bearing (15), the lower end of the support base (3) being movably connected to one of the shafts (7) by means of the seated spherical bearing (15).