Swing with height convenient to adjust for amusement park

By introducing threaded connections and protective rod structures driven by servo motors into the swing, the problem of unadjustable height of the traditional swing is solved, and the height adjustment and safety improvement are achieved, adapting to the height needs of different children, enhancing the fun and safety of play.

CN223275872UActive Publication Date: 2025-08-29GENGSHAN XIAOZHAI (GUANGDONG) TOURISM TECH CO LTD
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Patent Information

Application Number
CN202421451144.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-24
Publication Date
2025-08-29
Estimated Expiration
2034-06-24

AI Technical Summary

Technical Problem

The traditional swing is height-shaped and cannot be adjusted according to the height of children of different ages, resulting in inconvenience of smaller children, less fun in playing with older children, and there is a risk of falling due to unstable support.

Method used

A swing including base, support column, bearing column, fixed joint plate, seat and other components is designed. The height adjustment is achieved through the threaded connection of the servo motor, and the safety and comfort are improved in combination with the side handle, the protective rod and other structures.

Benefits of technology

It realizes flexible adjustment of the swing height, adapts to different heights of children, improves the adaptability and safety of play, and increases children's fun and sense of security.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of swings, in particular to a height-adjustable swing for an amusement park.The height-adjustable swing comprises a base, supporting columns are fixedly connected to the two sides of the top face of the base, bearing columns are slidably connected to the interiors of the supporting columns, and fixed connecting plates are fixedly connected to the top ends of the two bearing columns; a seat is arranged at the bottom of the fixed connecting plate, side handles are fixedly connected to the two sides of the top face of the seat, a driving assembly is arranged on the middle side of the interior of the base, and a bearing rod is rotationally connected to the interior of the supporting column through a rotating rod. According to the child swing, the base, the supporting columns, the bearing columns, the fixed connecting plates, the bearing rods, external threads, internal threads, fixed ring handles, adapter rings, swing ropes, side handles and a driving assembly are arranged in a matched mode, so that the height of the seat from the base can be adjusted according to the heights of different children, and the playing adaptability of the swing is better improved; and the playing fun of children of different age groups is increased.
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Description

Technical Field

[0001] The utility model relates to the technical field of swings, in particular to a swing for amusement parks which is easy to adjust in height. Background Art

[0002] Swings are an ancient recreational facility, and they are widely found in public places such as parks, residential areas, and amusement parks. They are a popular outdoor leisure tool for people, especially children. Swinging back and forth on a swing not only brings joy to children but also provides physical exercise. It is deeply loved by children in my country and is an essential outdoor recreational activity.

[0003] Children playing on swings come in all age groups, so there are differences in body shape and height. Traditional swings are mostly fixed in height. If they are too high, it will be inconvenient for younger children to play, and if they are too low, it may reduce the fun for older children to play. They cannot be adjusted according to the height of children of different age groups. Moreover, when children swing back and forth on the swings, they may lose their support and fall from the seat. Therefore, in order to solve the above problems, we have designed a new swing for amusement parks that is easy to adjust in height. Utility Model Content

[0004] The purpose of the present utility model is to provide a swing for an amusement park that is easy to adjust in height, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] The top of described sliding panel also is provided with an interlocking structure, and the interlocking structures between the two sides are connected as follows: an inner bottom surface of the sliding panel withstands on the back rotatable plate, and an inner bottom surface of the sliding panel withstands on the back rotatable plate.

[0007] Furthermore, the driving assembly includes a center rod, both ends of the center rod are rotatably connected to the inner side of the base through a connecting rod, both ends of the center rod are fixedly connected to a bevel gear 1, the upper outer wall of the bevel gear 1 is meshed with a bevel gear 2, a servo motor is fixedly connected to the inner side of the base, the driving end of the servo motor is fixedly connected to the connecting rod at one end of the center rod, and the top surface of the bevel gear 2 is fixedly connected to the bottom end of the adjacent receiving rod.

[0008] Furthermore, a fixing sleeve is fixedly connected to the upper outer wall of the support column, an oblique bracket is fixedly connected to the front and rear outer walls of the fixing sleeve, the bottom end of the oblique bracket is fixedly connected to the top surface of the base, and reinforcing ribs are fixedly connected to the angles on both sides of the supporting column and the fixed plate.

[0009] Furthermore, the top surface of the fixed connecting plate is fixedly connected to a curved top plate.

[0010] The invention further comprises: a long hole is opened in the middle of the top surface of the seat.

[0011] Furthermore, a lower connecting shell is provided on the front side of each of the two side handles, the bottom end of the lower connecting shell is fixedly connected to the top surface of the seat, the interior of the lower connecting shell is slidably connected to an upper connecting rod, the front outer wall of the upper connecting rod on one side is fixedly connected to a circular connecting piece, the outer wall of the circular connecting piece is rotatably connected to a protective rod, a screw hole is provided on the side of the protective rod away from the circular connecting piece, and a fitting concave block is fixedly connected to the front outer wall of the upper connecting rod on the other side, the corresponding screw hole on the inner middle side of the fitting concave block is threadedly connected to a screw, and the front end of the screw is fixedly connected to a cross handle.

[0012] Furthermore, a plurality of adjustment holes are equidistantly provided on the front outer walls of the two lower connecting shells, a circular groove is provided at the lower inner portion of the two upper connecting rods, a circular block is slidably connected to the inner portion of the circular groove, a spring is fixedly connected to the rear end of the circular block, and the rear end of the spring is connected to the inner side surface of the circular groove.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The utility model realizes the automatic height adjustment function of the seat by coordinating the arrangement of the base, the support column, the receiving column, the fixed connecting plate, the receiving rod, the external thread, the internal thread, the fixed ring handle, the adapter ring, the swing rope, the side handle and the driving assembly. The height of the seat can be adjusted according to the height of the child, thereby better improving the adaptability of the swing and increasing the play fun of children of different age groups. The side handle, the lower connecting shell, the upper connecting rod, the round joint, the protective rod, the screw hole, the fitting concave block, the screw and the cross handle are coordinated to further improve the surrounding protection effect when the child swings back and forth, thereby preventing the child from falling from the seat due to unstable support, and improving the safety of children's play. The upper connecting rod can be adjusted according to the size of the child sitting down, so that children of different sizes can use it more comfortably. The overall design is simple and has certain practical effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional schematic diagram of a swing that is easy to adjust in height for use in an amusement park, as proposed by the utility model;

[0016] Figure 2 This is a schematic structural diagram of a drive assembly for a swing that is easy to adjust in height for use in an amusement park, as proposed by the utility model;

[0017] Figure 3 This is a structural diagram of an adapter ring for a swing set that is easy to adjust in height for use in an amusement park, as proposed by the utility model;

[0018] Figure 4 This is a schematic diagram of the positions of screw holes for a swing that is easy to adjust in height for use in an amusement park, proposed by the utility model;

[0019] Figure 5 The utility model is a schematic diagram of the position of a spring of a swing for an amusement park that is easy to adjust in height.

[0020] Legend:

[0021] 1. Base; 2. Support column; 3. Receiver column; 4. Fixed plate; 5. Seat; 6. Drive assembly; 61. Center rod; 62. Bevel gear 1; 63. Bevel gear 2; 64. Servo motor; 7. Receiver rod; 8. External thread; 9. Internal thread; 10. Fixed ring handle; 11. Adapter ring; 12. Swing rope; 13. Side handle; 14. Fixed sleeve; 15. Oblique bracket; 16. Reinforcement rib; 17. Arc top plate; 18. Long hole; 19. Lower connecting shell; 20. Upper connecting rod; 21. Round connector; 22. Protective rod; 23. Screw hole; 24. Fitting concave block; 25. Screw; 26. Cross handle; 27. Adjustment hole; 28. Round groove; 29. ​​Round block; 30. Spring. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figures 1 to 5 In the embodiment of the present invention, a swing for an amusement park with easy height adjustment includes a base 1, support columns 2 are fixedly connected to both sides of the top surface of the base 1, and a receiving column 3 is slidably connected to the inside of the support column 2. The tops of the two receiving columns 3 are fixedly connected to a fixed connecting plate 4, and a seat 5 is provided at the bottom of the fixed connecting plate 4. The top surface of the fixed connecting plate 4 is fixedly connected to an arc top plate 17, and a long hole 18 is opened in the middle of the top surface of the seat 5. Side handles 13 are fixedly connected to both sides of the top surface of the seat 5. A driving assembly 6 is provided on the inner middle side of the base 1, and the inside of the support column 2 is rotatably connected to the receiving rod 7 through a rotating rod. The driving assembly 6 includes a center rod 61, and both ends of the center rod 61 are rotatably connected to the inner side of the base 1 through a connecting rod. It is connected to a bevel gear 1 62, and the upper outer wall of the bevel gear 1 62 is meshed with a bevel gear 2 63. A servo motor 64 is fixedly connected to the inner side of the base 1, and the driving end of the servo motor 64 is fixedly connected to the connecting rod at one end of the center rod 61. The top surface of the bevel gear 2 63 is fixedly connected to the bottom end of the adjacent receiving rod 7. An external thread 8 is provided on the upper outer wall of the receiving rod 7, and an internal thread 9 is provided on the inner side surface of the receiving column 3 corresponding to the external thread 8. The internal thread 9 is threadedly connected to the external thread 8. The two sides of the bottom surface of the fixed plate 4 are fixedly connected to the fixing ring handle 10, and the middle side of the fixing ring handle 10 is rotatably sleeved with an adapter ring 11. The lower inner wall of the adapter ring 11 is fixedly connected to a swing rope 12, and both ends of the swing rope 12 are fixedly connected to the top surface of the adjacent side handle 13.

[0024] In a specific implementation, the long hole 18 provided on the seat 5 can drain the water accumulated on the seat 5 in rainy days, and the arc top plate 17 provided can play a certain sunshade role when the sun is large. When it is necessary to adjust the height of the seat 5 from the base 1, the servo motor 64 is started, and the servo motor 64 is used to drive the center rod 61 to rotate through the connecting rod, and the center rod 61 is used to drive the bevel gear 1 62 provided at both ends to rotate, so that the adjacent bevel gear 2 63 matched with the bevel gear 1 62 drives the connecting rod 7 connected thereto to rotate, and the external thread 8 provided on the connecting rod 7 and the internal thread provided on the connecting column 3 are connected. The internal thread 9 cooperates with the receiving column 3, so that the receiving column 3 can be adjusted up and down inside the supporting column 2. While the receiving column 3 is adjusted, the fixed plate 4, the fixed ring handle 10, the adapter ring 11, the swing rope 12 and the side handle 13 cooperate to drive the seat 5 connected to the side handle 13 to adjust the height. Through the fixed ring handle 10 and the adapter ring 11, the seat 5 can be driven to swing back and forth under the swing rope 12 through the side handle 13. The overall design enables the height of the seat 5 from the base 1 to be adjusted according to the height of different children, thereby better improving the adaptability of the swing play and increasing the play fun of children of different ages.

[0025] Example 1

[0026] like Figure 1 、 2 As shown, in this embodiment, the upper outer wall of the support column 2 is fixedly connected with a fixing sleeve 14, and the outer walls of the front and rear sides of the fixing sleeve 14 are fixedly connected with an oblique bracket 15, and the bottom end of the oblique bracket 15 is fixedly connected to the top surface of the base 1, and the angles on both sides of the receiving column 3 and the fixed plate 4 are fixedly connected with a reinforcing rib 16.

[0027] During specific implementation, the cooperation of the fixed sleeve 14 and the inclined bracket 15 provides a strong triangular support for the support column 2, thereby enhancing the stability of the support column 2, and the stability between the supporting column 3 and the fixed plate 4 is further enhanced by the reinforcing ribs 16, so that the overall structural support strength is higher.

[0028] like Figure 4 As shown, in this embodiment, the front sides of the two side handles 13 are each provided with a lower connecting shell 19, the bottom end of the lower connecting shell 19 is fixedly connected to the top surface of the seat 5, the interior of the lower connecting shell 19 is slidably connected to an upper connecting rod 20, the front outer wall of the upper connecting rod 20 on one side is fixedly connected to a circular connecting piece 21, the outer wall of the circular connecting piece 21 is rotatably connected to a protective rod 22, a screw hole 23 is provided on the side of the protective rod 22 away from the circular connecting piece 21, and the front outer wall of the upper connecting rod 20 on the other side is fixedly connected to a matching recessed block 24, the inner middle side of the matching recessed block 24 corresponds to the screw hole 23 with a screw 25 threadedly connected, and the front end of the screw 25 is fixedly connected to a cross handle 26.

[0029] In specific implementation, the side handles 13 and the safety rods 22 can protect the two sides and the front of the seat 5, and it is also convenient for children to grab and hold on when playing. The round joint 21 provided on the upper connecting rod 20 on one side allows the safety rod 22 to be rotated to a certain angle, which is convenient for children to sit. The cooperation of the lower connecting shell 19 and the upper connecting rod 20 allows the safety rod 22 to be adjusted up and down. The cooperation of the fitting concave block 24, the screw 25 and the cross handle 26 provided on the upper connecting rod 20 on the other side can fix the safety rod 22 in the groove of the fitting concave block 24 through the provided screw hole 23, so that the safety rod 22 is not easy to run away when playing. The overall design further improves the surrounding protection effect when children swing back and forth on the swing, thereby avoiding the situation where children fall from the seat 5 due to unstable support, thereby improving the safety of children playing.

[0030] Example 2

[0031] like Figure 5 As shown, in this embodiment, the front outer walls of the two lower connecting shells 19 are equidistantly provided with a plurality of adjustment holes 27, and the inner lower part of the two upper connecting rods 20 is provided with a circular groove 28, and the inner part of the circular groove 28 is slidably connected to a circular block 29, and the rear end of the circular block 29 is fixedly connected to a spring 30, and the rear end of the spring 30 is connected to the inner side surface of the circular groove 28.

[0032] During specific implementation, the round block 29 is used to press the spring 30 to retract the round block 29 into the circular groove 28, and then the upper connecting rod 20 is pulled so that the round block 29 can be adjusted to the corresponding adjustment hole 27. Therefore, the design can adjust the protective rod 22 that needs to be connected according to the size of the child when sitting down, making it more comfortable for children of different sizes to use.

[0033] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0034] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A swing for an amusement park that is easy to adjust in height, comprising a base, characterized in that: The top of described supporting plate is fixedly connected with the supporting column of said supporting column, and the top of described supporting column is slidably connected to the receiving column of said two supporting columns, and the top of described two supporting columns is fixedly connected with fixed connecting plates, and a seat is provided at the bottom of described fixed connecting plate, and side handle hands are fixedly connected to the top surface of seat. A driving assembly is provided at the inner middle side of described base. The interior of described support column is rotatably connected with the receiving rod through a rotating rod, and an external thread is provided on the upper outer wall of described receiving rod, and an internal thread is provided corresponding to the external thread. The inner side surface of described receiving column is threadedly connected with the external thread. The internal thread is threadedly connected to the external thread.

2. The height-adjustable swing for an amusement park according to claim 1, characterized in that: The driving assembly includes a center rod, both ends of the center rod are rotatably connected to the inner side of the base through a connecting rod, both ends of the center rod are fixedly connected to bevel gear 1, the upper outer wall of the bevel gear 1 is meshed with bevel gear 2, a servo motor is fixedly connected to the inner side of the base, the driving end of the servo motor is fixedly connected to the connecting rod at one end of the center rod, and the top surface of the bevel gear 2 is fixedly connected to the bottom end of the adjacent receiving rod.

3. The height-adjustable swing for an amusement park according to claim 1, characterized in that: The upper outer wall of the support column is fixedly connected with a fixing sleeve, the front and rear outer walls of the fixing sleeve are fixedly connected with an oblique bracket, the bottom end of the oblique bracket is fixedly connected to the top surface of the base, and the supporting column and the two side angles of the fixed plate are fixedly connected with reinforcing ribs.

4. The height-adjustable swing for an amusement park according to claim 1, wherein: The top surface of the fixed connecting plate is fixedly connected with a curved top plate.

5. The height-adjustable swing for an amusement park according to claim 1, characterized in that: A long hole is provided in the middle of the top surface of the seat.

6. The height-adjustable swing for an amusement park according to claim 1, wherein: The front sides of the two side handles are each provided with a lower connecting shell, the bottom end of the lower connecting shell is fixedly connected to the top surface of the seat, the interior of the lower connecting shell is slidably connected to an upper connecting rod, the front outer wall of the upper connecting rod on one side is fixedly connected to a circular connecting piece, the outer wall of the circular connecting piece is rotatably connected to a protective rod, a screw hole is provided on the side of the protective rod away from the circular connecting piece, and a fitting concave block is fixedly connected to the front outer wall of the upper connecting rod on the other side, the corresponding screw hole on the inner middle side of the fitting concave block is threadedly connected to a screw, and the front end of the screw is fixedly connected to a cross handle.

7. The height-adjustable swing for an amusement park according to claim 6, characterized in that: The front outer walls of the two lower connecting shells are equidistantly provided with multiple adjustment holes, and the inner lower parts of the two upper connecting rods are provided with circular grooves, and the inner parts of the circular grooves are slidably connected with round blocks, and the rear ends of the round blocks are fixedly connected with springs, and the rear ends of the springs are connected to the inner side surfaces of the circular grooves.