CN215538380U

CN215538380U - Child amusement swivel chair

Info

Publication number: CN215538380U
Application number: CN202122289584.7U
Authority: CN
Inventors: 罗汉良; 荆艳芳; 禹豪杰; 袁晓燕
Original assignee: Zhengzhou Hanlin Amusement Equipment Manufacturing Co ltd
Current assignee: Zhengzhou Hanlin Amusement Equipment Manufacturing Co ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-01-18
Anticipated expiration: 2031-09-22

Abstract

The utility model provides a children's amusement swivel chair, which relates to the technical field of amusement facilities and comprises a bottom plate, a rotation driving device, a telescopic device, a fixed block and a moving mechanism, wherein the moving mechanism comprises a sliding plate, the inside of the sliding plate is provided with a chute, the lower surface of the sliding plate is provided with a fixed seat, the fixed seat is hinged with one end of a connecting rod through a pin shaft, the other end of the connecting rod is fixedly connected with the bottom plate, one end of the sliding plate, which is close to the fixed block, is provided with a second fixed block, the second fixed block is hinged with one end of a connecting plate through a second pin shaft, the outer surface of one side of the fixed block is provided with a third fixed block, the third fixed block is hinged with the other end of the connecting plate through a third pin shaft, the other end of the sliding plate is provided with a connecting ring, the bottom plate is provided with a fixed rod penetrating through the connecting ring, the inside of the sliding plate is connected with a sliding block in a sliding way, and the upper surface of the sliding block is rotatably connected with the lower surface of the swivel chair through a second bearing, can obviously improve the entertainment of the device and meet the entertainment requirements of children.

Description

Child amusement swivel chair

Technical Field

The utility model relates to the technical field of amusement facilities, in particular to a child amusement swivel chair.

Background

The children's amusement swivel chair is a common amusement device for amusement and playing of children, and children can be seen from places of amusement parks or parks.

The Chinese patent with the publication number of CN211357709U discloses a children's amusement swivel chair, which comprises a chassis, a rotating shaft fixed on the chassis and a swivel chair platform rotating along the central axis of the rotating shaft, wherein a seat is fixedly connected to the swivel chair platform, the other end of the rotating shaft opposite to the fixed end of the chassis penetrates through the swivel chair platform to be connected with a rotating disc, a sliding assembly is arranged between the rotating disc and the rotating shaft, the rotating disc slides up and down along the axial direction of the rotating shaft through the sliding assembly, a locking assembly is arranged between the rotating shaft and the swivel chair platform, and a linkage piece capable of releasing the locking between the swivel chair platform and the rotating shaft after the rotating disc slides downwards is arranged between the sliding assembly and the locking assembly.

However, the above technical solutions have the following defects that the device can only perform a single rotation, and it is difficult to satisfy the amusement requirements of children during the use process, and there is a need for improvement.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a child amusement swivel chair, and aims to solve the problems that the child amusement swivel chair in the prior art can only rotate singly and cannot meet the requirement of child amusement in the using process.

In order to achieve the purpose, the utility model adopts the following technical scheme: the children's amusement swivel chair comprises a bottom plate, wherein the center of the lower surface of the bottom plate is fixedly connected with the output end of a rotation driving device, the center of the upper surface of the bottom plate is provided with a telescopic device, the output end of the telescopic device is fixedly connected with the lower surface of a fixed block, at least two moving mechanisms are arranged on the upper circumference of the bottom plate in an array mode, each moving mechanism comprises a sliding plate with a sliding groove formed in the inner part, the lower surface of the sliding plate is provided with a fixed seat, the fixed seat is hinged with one end of a connecting rod through a pin shaft, the other end of the connecting rod is fixedly connected with the bottom plate, one end, close to the fixed block, of the sliding plate is provided with a second fixed block, the second fixed block is hinged with one end of a connecting plate through a second pin shaft, the outer surface of one side of the fixed block is provided with a third fixed block, and the third fixed block is hinged with the other end of the connecting plate through a third pin shaft, the other end of the sliding plate is provided with a connecting ring, the bottom plate is provided with a fixing rod penetrating through the connecting ring, a sliding block is connected to the inside of the sliding plate in a sliding mode, and the upper surface of the sliding block is rotatably connected with the lower surface of the swivel chair through a second bearing.

In order to prevent the fixing rod from falling off from the connecting ring, the utility model adopts the further technical scheme that a stop block is arranged at one end of the fixing rod and above the connecting ring.

In order to improve the stability of the bottom plate during rotation, the utility model adopts the further technical scheme that a universal wheel mechanism is arranged on the lower surface of the bottom plate and is positioned right below the sliding plate.

In a further technical aspect of the present invention, the swivel chair includes a swivel chair base, a backrest portion, armrest portions, a footrest portion, and a safety belt provided on the backrest portion.

In order to limit the movement of the swivel chair conveniently, the utility model adopts the further technical scheme that a U-shaped ring is arranged on one side of the swivel chair base close to the fixed rod, the U-shaped ring is fixedly connected with one end of a bolt through an iron chain, and a threaded hole in threaded connection with the bolt is formed in one side of the upper surface of the sliding plate close to the fixed rod.

In order to facilitate the supporting of the child, the utility model adopts the further technical scheme that the upper surface of the fixing block is provided with an installation rod, and the upper surface of the installation rod is provided with a table board.

In order to protect children conveniently, the table plate is circular, and the edge side of the table plate is wrapped with a rubber cushion layer.

Preferably, the rotation driving device is a driving motor, and the telescopic device is a telescopic hydraulic cylinder.

The utility model has the beneficial effects that:

1. through setting up moving mechanism, the telescoping device, the fixed block, and the third fixed block, in the in-process of using, through the continuous flexible fixed block that drives of control telescoping device, and then drive moving mechanism and sway on the device, make the ascending in-process swivel chair of telescoping device drive children and remove to the direction of keeping away from the fixed block, the swivel chair drives children and removes to the direction of being close to the fixed block in the telescoping device decline process, and swivel chair itself can also free rotation, can show and improve the device recreational, satisfy children's amusement demand.

2. By arranging the U-shaped ring, the iron chain, the bolt and the threaded hole, the bolt is screwed into the threaded hole before use, so that the swivel chair can be prevented from sliding on the moving mechanism, and children can have more fun choices; through setting up universal wheel mechanism, can support the bottom plate, prevent that the bottom plate from inclining seriously at the pivoted in-process, influencing children's use.

Drawings

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

Fig. 2 is a partially enlarged view of a in fig. 1.

Fig. 3 is a front view of an embodiment of the present invention.

Fig. 4 is a schematic view of a slide plate structure according to an embodiment of the present invention.

In the figure: 1. a base plate; 2. a rotation driving device; 3. a table plate; 4. a telescoping device; 5. a fixed block; 6. a moving mechanism; 601. a slide plate; 602. a fixed seat; 603. a connecting rod; 604. a second fixed block; 605. a connecting plate; 606. a connecting ring; 607. a slider; 7. a third fixed block; 8. fixing the rod; 9. a swivel chair; 901. a swivel chair base; 902. a backrest part; 903. an armrest portion; 904. a step part; 905. a seat belt; 10. a stopper; 11. a universal wheel mechanism; 12. a U-shaped ring; 13. an iron chain; 14. a bolt; 15. a threaded hole; 16. and (5) installing a rod.

Detailed Description

The following further describes embodiments of the present invention with reference to the drawings.

As shown in fig. 1-4, a children's amusement swivel chair comprises a bottom plate 1, wherein the center of the lower surface of the bottom plate 1 is fixedly connected with the output end of a rotation driving device 2, the center of the upper surface of the bottom plate 1 is provided with a telescopic device 4, the output end of the telescopic device 4 is fixedly connected with the lower surface of a fixed block 5, at least two moving mechanisms 6 are circumferentially arrayed above the bottom plate 1, each moving mechanism 6 comprises a sliding plate 601 with a sliding slot therein, the lower surface of the sliding plate 601 is provided with a fixed seat 602, the fixed seat 602 is hinged with one end of a connecting rod 603 through a pin shaft, the other end of the connecting rod 603 is fixedly connected with the bottom plate 1, one end of the sliding plate 601 close to the fixed block 5 is provided with a second fixed block 604, the second fixed block 604 is hinged with one end of the connecting plate through a second pin shaft 605, the outer surface of one side of the fixed block 5 is provided with a third fixed block 7, the third fixing block 7 is hinged to the other end of the connecting plate 605 through a third pin shaft, the other end of the sliding plate 601 is provided with a connecting ring 606, the bottom plate 1 is provided with a fixing rod 8 penetrating through the connecting ring 606, the sliding plate 601 is connected with a sliding block 607 in a sliding manner, and the upper surface of the sliding block 607 is rotatably connected with the lower surface of the swivel chair 9 through a second bearing.

In this embodiment, when in use, a child sits on the swivel chair 9, then starts the rotation driving device 2, the rotation driving device 2 rotates to drive the bottom plate 1 to rotate, the bottom plate 1 rotates to drive the sliding plate 601 to rotate through the cooperation of the fixing rod 8 and the connecting ring 606, in the process of rotating the sliding plate 601, the position of the swivel chair 9 on the sliding plate 601 is controlled by controlling the lifting of the telescopic device 4, when the telescopic device 4 is located at the initial position, the upper surface of the sliding plate 601 is parallel to the bottom plate 1, then the telescopic device 4 is controlled to extend out, the device 4 drives the fixing block 5 to move upwards, the fixing block 5 causes one end of the sliding plate 601 close to the fixing block 5 to rise through the combined action of the third fixing block 7, the connecting plate 605, the second fixing block 604, the fixing seat 602 and the connecting rod 603, and causes the slide block 607 to drive the swivel chair 9 to slide on the sliding plate 601 in the direction far away from the fixing block 5, when the telescopic device 4 is contracted, the sliding block 607 drives the swivel chair 9 to slide on the sliding plate 601 in the direction close to the fixed block 5, and the swivel chair 9 can also freely rotate, so that the entertainment of the device can be obviously improved, and the entertainment requirements of children are met.

In another embodiment of the present invention, a stopper 10 is disposed at one end of the fixing rod 8 above the connection ring 606, and the stopper 10 can prevent the fixing rod 8 from falling out of the connection ring 606 when the sliding plate 601 swings on the bottom plate 1.

Specifically, the lower surface of bottom plate 1 just is located slide 601 and is provided with universal wheel mechanism 11 directly under, and bottom plate 1 can appear warping after receiving device and children's gravity at the pivoted in-process, supports bottom plate 1 through universal wheel mechanism 11, improves the device's stability.

Further, the swivel chair 9 includes a swivel chair base 901, a backrest portion 902, arm portions 903, a step portion 904, and a seat belt 905 provided on the backrest portion 902.

Further, a U-shaped ring 12 is disposed on a side of the swivel chair base 901 close to the fixing rod 8, the U-shaped ring 12 is fixedly connected with one end of a bolt 14 through an iron chain 13, a threaded hole 15 in threaded connection with the bolt 14 is formed in a side of the upper surface of the sliding plate 601 close to the fixing rod 8, the bolt 14 is screwed into the threaded hole 15, the swivel chair 9 cannot slide in a sliding groove of the sliding plate 601 under the action of the iron chain 13 in the process of lifting the telescopic device 4, and the position of the swivel chair 9 is limited.

Specifically, the upper surface of fixed block 5 is provided with installation pole 16, the upper surface of installation pole 16 is provided with table 3, and when swivel chair 9 moved to the direction that is close to installation pole 16, children can be with hand table 3, protects children.

Specifically, the table plate 3 is circular, and the edge side of the table plate 3 is wrapped with a rubber cushion layer.

Preferably, the rotation driving device 2 is a driving motor, the expansion device 4 is a telescopic hydraulic cylinder, the driving motor drives the bottom plate 1 to rotate, and the bottom plate 1 drives the sliding plate 601 and the swivel chair 9 to rotate through the matching of the fixed rod 8 and the connecting ring 603; the telescopic hydraulic cylinder drives the fixing block 5 to lift through the lifting of the telescopic hydraulic cylinder, and then the direction of the revolving chair 9 moving on the sliding plate 601 is controlled.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A child amusement swivel chair comprises a bottom plate (1) and is characterized in that the center of the lower surface of the bottom plate (1) is fixedly connected with the output end of a rotation driving device (2), a telescopic device (4) is arranged at the center of the upper surface of the bottom plate (1), the output end of the telescopic device (4) is fixedly connected with the lower surface of a fixed block (5), at least two moving mechanisms (6) are arranged on the upper circumference of the bottom plate (1) in an array mode, each moving mechanism (6) comprises a sliding plate (601) with a sliding groove formed in the inner portion, a fixed seat (602) is arranged on the lower surface of the sliding plate (601), the fixed seat (602) is hinged to one end of a connecting rod (603) through a pin shaft, the other end of the connecting rod (603) is fixedly connected with the bottom plate (1), and a second fixed block (604) is arranged at one end, close to the fixed block (5), of the sliding plate (601), the utility model discloses a swivel chair, including bottom plate (1), second fixed block (604) and connecting plate (605), the surface of fixed block (5) one side is provided with third fixed block (7), third fixed block (7) are articulated through the other end of third round pin axle with connecting plate (605), the other end of slide (601) is provided with go-between (606), be provided with dead lever (8) that run through go-between (606) on bottom plate (1), the inside sliding connection of slide (601) has slider (607), the upper surface of slider (607) is connected with the lower surface rotation of swivel chair (9) through the second bearing.

2. Child amusement swivel chair according to claim 1, wherein a stop (10) is provided at one end of the securing lever (8) above the connection ring (606).

3. Child amusement swivel chair according to claim 1, wherein a universal wheel mechanism (11) is arranged on the lower surface of the base plate (1) directly below the slide plate (601).

4. Child amusement swivel chair according to claim 1, wherein the swivel chair (9) comprises a swivel chair base (901), a backrest part (902), armrest parts (903), a step part (904) and a safety belt (905) arranged on the backrest part (902).

5. The child amusement swivel chair as claimed in claim 4, wherein a U-shaped ring (12) is arranged on one side of the swivel chair base (901) close to the fixing rod (8), the U-shaped ring (12) is fixedly connected with one end of a bolt (14) through an iron chain (13), and a threaded hole (15) in threaded connection with the bolt (14) is formed in one side of the upper surface of the sliding plate (601) close to the fixing rod (8).

6. Child amusement swivel chair according to claim 1, wherein the upper surface of the fixed block (5) is provided with a mounting bar (16), the upper surface of the mounting bar (16) being provided with a table (3).

7. Child amusement swivel chair according to claim 6, wherein the table plate (3) is circular and the edge side of the table plate (3) is wrapped with a rubber cushion.

8. Child amusement swivel chair according to any of the claims 1-7, wherein the rotational drive means (2) is a drive motor and the telescopic means (4) is a telescopic hydraulic cylinder.