WO2021073012A1

WO2021073012A1 - Whirling-back toy

Info

Publication number: WO2021073012A1
Application number: PCT/CN2020/073019
Authority: WO
Inventors: 谢国华; 谢幼兰; 陈佳瑜
Original assignee: 广州灵动创想文化科技有限公司
Priority date: 2019-10-14
Filing date: 2020-01-19
Publication date: 2021-04-22
Also published as: CN110548299A

Abstract

The present invention relates to a whirling-back toy, comprising a whirling-back seat, and a transmission assembly, a driving assembly, a whirling-back wheel and an ejection part which are disposed on the whirling-back seat. The whirling-back seat is provided with an ejection groove, and an output end of the transmission assembly is arranged in the ejection groove and cooperates with the whirling-back wheel to be in transmission connection; the driving assembly is in cooperated connection to an input end of the transmission assembly and used to drive the transmission assembly to drive the whirling-back wheel to rotate along the direction of backwards travel; and the ejection part is rotatably disposed on the whirling-back seat and is used to eject out the whirling-back wheel. The whirling-back toy has an ingenious design, which enables the whirling-back wheel to be ejected out after acceleration and to then whirl back, and enables the whirling-back wheel to continue to accelerate to do the whirling-back motion, so that the level of enjoyment is higher.

Description

A kind of swing toy

Technical field

The present invention relates to the technical field of toys, in particular to a spinning toy.

Background technique

Toys are important tools for children's intellectual development and entertainment. As people's living standards continue to improve, people's requirements for the quality and functions of toys are also increasing. Among them, the swing toy is a kind of toy that is very popular among children.

However, the existing swing toy is generally a toy such as a boomerang, which is launched into the air to make a parabolic movement or a rounding motion. The swinging operation of this kind of rounding toy is relatively difficult, less interesting, and not consistent enough. , And it is easy to fall off by encountering obstacles in the process of turning, which makes it difficult to obtain the long-term favorite of children, and children are easy to lose interest in it and gradually put it aside.

Summary of the invention

The invention provides a spinning toy with ingenious design, which can make the spinning wheel eject after being accelerated and then spin, and can continue to accelerate the ejection spinning motion, which expands the fun and functionality of the toy.

The technical scheme adopted by the present invention is:

A swing toy, comprising a swing seat and a transmission assembly, a drive assembly, a swing wheel and an ejection part arranged on the swing seat; the swing seat is provided with a launching groove, and the output end of the transmission assembly is arranged on the launching part. In the groove, the output end of the transmission assembly is connected with the rotating wheel in cooperation; the drive assembly is connected with the input end of the transmission assembly in cooperation, and is used to drive the transmission assembly to drive the rotating wheel to move backward. Direction rotation; the ejection piece is rotatably arranged on the revolving seat, and the ejection piece is used to eject the revolving wheel.

The swing toy of the present invention is constituted by the ingenious design of the transmission assembly, so that the drive assembly can drive the transmission assembly to drive the swinging wheel to rotate in the direction of travel and retreat, and eject the swinging wheel from the launching slot through the ejection member, the swinging wheel At the moment when the ejection force is at the limit, the revolving force of the revolving wheel retreats. The user can adjust the position of the revolving seat so that the launch slot of the revolving seat is aligned with the retreating revolving wheel. When the revolving wheel is connected to the transmission assembly again, Continue to drive the revolving wheel to rotate in the direction of travel and retreat through the driving component, and continue to accelerate the ejection revolving movement, which expands the fun and functionality of the toy.

In some embodiments, the transmission assembly includes a turntable gear, a transmission gear set, and a sliding gear; the turntable gear is arranged on the inner side of the emission groove, and a magnetic element is passed between the turntable gear and the revolving wheel. Mutual suction connection; the transmission gear set is in transmission connection with the turntable gear; the sliding gear is slidably arranged on the revolving seat, and the sliding gear is in transmission connection with the drive assembly.

Optionally, or in combination with the foregoing, the magnetic element includes a magnetic disk and an iron disk, the iron disk is installed on a side surface of the turntable gear, and the magnetic disk is installed on a side surface of the rotating wheel opposite to the turntable gear.

Optionally, or in combination with the foregoing, a first ring rack is provided on the side of the turntable gear, and a second ring rack is provided on the side of the revolving wheel that meshes with the first ring rack.

Optionally, or in combination with the foregoing, the transmission gear set includes three transmission gears connected in sequence.

Optionally, or in combination with the foregoing, a pair of sliding grooves are provided on the revolving seat, and both ends of the rotating shaft of the sliding gear are respectively slidably arranged in the pair of sliding grooves; To drive the transmission connection or disconnection between the sliding gear and the transmission gear set.

In some embodiments, the drive assembly includes a spool, a spool, a drive gear, a winding sheet, and a drawstring; the spool is a hollow structure with a hole on one side, and the middle of the spool is rotatably It is arranged in the through hole of the reel, one end extends into the inside of the reel, and the other end is located outside the reel; the drive gear is fixedly sleeved on the reel and is connected to the transmission assembly The input end is matched with the transmission connection; the winding piece is arranged at one end of the winding shaft extending into the winding reel, and the center end of the winding piece is fixed at the port of the winding shaft; the draw rope winding is arranged on the winding shaft At the other end, the end extends out of the revolving seat and is provided with a pull ring.

In some embodiments, the ejection member includes an ejection rod and a twisting member, the middle part of the ejection rod is rotatably arranged on the revolving seat by the twisting member, and the upper end thereof protrudes upwards outside the revolving seat and is provided with a pressing part , The lower end is rotatably provided with a pulley, which is located behind the revolving wheel.

In some embodiments, a handle is provided on one side of the revolving seat, and the handle is vertically arranged on the side surface of the revolving seat.

For a better understanding and implementation, the present invention will be described in detail below with reference to the accompanying drawings.

Description of the drawings

Fig. 1 is a schematic diagram of the structure of a spinning toy in some embodiments;

Figure 2 is a front view of the spinning toy in some embodiments;

Figure 3 is a bottom view of the spinning toy in some embodiments;

Figure 4 is a schematic diagram of the connection between the drive assembly and the transmission assembly in some embodiments;

Figure 5 is a schematic view of the structure of the ejection element in some embodiments;

6 is a schematic diagram of the connection between the sliding gear and the sliding groove in some embodiments;

Fig. 7 is a schematic diagram of the structure of the turntable gear of the revolving toy in some embodiments;

Fig. 8 is a schematic diagram of the structure of the revolving wheel of the revolving toy in some embodiments.

Detailed ways

To further illustrate the various embodiments, the present invention is provided with drawings. These drawings are a part of the disclosure of the present invention, which are mainly used to illustrate the embodiments, and can cooperate with the relevant description in the specification to explain the operation principle of the embodiments. With reference to these contents, those of ordinary skill in the art should be able to understand other possible implementation manners and advantages of the present invention.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "left", " The orientation or positional relationship indicated by “right”, “top”, “bottom”, “inner”, “outer”, “axial”, “radial”, “circumferential”, etc. are based on the orientation or position shown in the drawings The relationship is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the pointed device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot understand the limitations of the present invention.

In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined with "first" and "second" may explicitly or implicitly include one or more of these features. In the description of the present invention, unless otherwise specified, "plurality" means two or more.

In the description of the present invention, it should be noted that the terms "installed", "connected", and "connected" should be understood in a broad sense unless otherwise clearly specified and limited. For example, they can be fixed or detachable. Connected or integrally connected; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication between two components. For those of ordinary skill in the art, the specific meanings of the above-mentioned terms in the present invention can be understood in specific situations.

Please refer to Figure 1 to Figure 8 at the same time.

This embodiment provides a swing toy, which includes a swing seat 10 and a transmission assembly 20, a drive assembly 30, a swing wheel 40 and a projectile 50 arranged on the swing seat 10; the swing seat 10 is provided with a launching groove 11 , The output end of the transmission assembly 20 is arranged in the launch slot 11, the output end of the transmission assembly 20 is in a matched transmission connection with the revolving wheel 40; the drive assembly 30 is matched with the input end of the transmission assembly 20 Connected and used to drive the transmission assembly 20 to drive the revolving wheel 40 to rotate in the direction of travel and retreat; the ejection member 50 is rotatably arranged on the revolving seat 10, and the ejection member 50 is used to rotate the revolving wheel 40 Round 40 ejected.

In this embodiment, in order to improve the appreciation of the revolving seat 10, the revolving seat 10 is designed as a motorcycle-type structure, the launching groove 11 is provided at the front end of the revolving seat 10, and the revolving wheel 40 serves as the structure of the motorcycle. The front wheel; and one side of the revolving seat 10 is provided with a handle 12, the handle 12 is vertically arranged on the side of the revolving seat 10; the rear end of the revolving seat 10 is provided with a rear wheel 13. It should be noted that the shape of the revolving seat 10 of the present invention is not limited to the motorcycle-type structure of this embodiment, and can also be designed as other beautiful-looking structures. In this embodiment, the shape of the handle 12 is a long bar grip, but the shape of the handle 12 can also be a U-shaped grip or other shapes, which will not be repeated here.

The transmission assembly 20 of this embodiment is designed as a gear assembly structure. Specifically, the transmission assembly 20 includes a turntable gear 21, a transmission gear set 22, and a sliding gear 23; On the side, the turntable gear 21 and the revolving wheel 40 are mutually attracted and connected by magnetic elements; the transmission gear set 22 is in transmission connection with the turntable gear 21; the sliding gear 23 is slidably arranged on the revolving wheel On the seat 10, the sliding gear 23 is drivingly connected with the driving assembly 30.

The magnetic element includes a magnetic disk 41 and an iron disk 24. The iron disk 24 is installed on the side of the turntable gear 21, and the magnetic disk 41 is installed on the side of the rotating wheel 40 opposite to the turntable gear 21. The side surface of the turntable gear 21 is provided with a first ring rack 211, and the side surface of the turning wheel 40 is provided with a second ring rack 401 meshing with the first ring rack 211. The revolving wheel 40 of this embodiment is not only connected by the magnetic disk 41 to the iron plate 24 of the revolving wheel gear 21, but also through the second ring rack 401 on the side of the revolving wheel 40 and the first ring rack 211 of the revolving wheel gear 21 meshing with each other. Therefore, it is ensured that no deviation or separation occurs when the turntable gear 21 drives the revolving wheel 40 to rotate.

In addition, a pair of sliding grooves 14 are provided on the revolving base 10, and the two ends of the rotating shaft 230 of the sliding gear 23 are respectively slidably arranged in the pair of sliding grooves 14 of the revolving base 10; The rotation in the opposite direction drives the transmission connection or disconnection between the sliding gear 23 and the transmission gear set 22. Wherein, the transmission gear set 22 of this embodiment includes three transmission gears 221 that are connected in sequence.

The drive assembly 30 of this embodiment is designed as a return force assembly structure. Specifically, the drive assembly 30 includes a reel 31, a reel 32, a drive gear 33, a reel 34 and a drawstring 35; the reel 31 is A hollow structure with a hole on one side, the middle of the spool 32 is rotatably arranged in the through hole of the spool 31, one end of which extends into the inside of the spool 31, and the other end is located outside the spool 31; The driving gear 33 is fixedly sleeved on the spool 32, and is in cooperation and transmission connection with the sliding gear 23 of the transmission assembly 20; the winding piece 34 is wound and arranged on the spool 33 to extend into the spool 31 The center end of the winding piece 34 is fixed at the port of the spool 32; the draw cord 35 is wound around the other end of the spool 32, and its end extends out of the revolving seat 10 and is provided with a pull ring 36.

Therefore, when the rope 35 is pulled by the pull ring 36, the spool 32 rotates forward and drives the drive gear 33 to rotate forward, and the drive gear 33 drives the sliding gear 23 to rotate in the reverse direction. At this time, the sliding gear 23 slides until the sliding groove 14 approaches. One end of the transmission gear set 22 is in transmission connection with the transmission gear set 22, so that the turntable gear 21 is driven to rotate in the reverse direction through the transmission gear set 22, that is, when the rope 35 is pulled through the pull ring 36, the drive gear 33 drives the The transmission assembly 20 drives the revolving wheel 40 to rotate in the direction of travel and retreat, so that the revolving wheel 40 obtains revolving energy; in this process, the winding sheet 34 is compressed and wound on the reel 32 at the same time. When the pull ring 36 is loosened, the spool 32 is reversely rotated under the action of the winding sheet 34 to recover the drawstring 35. At the same time, the spool 32 rotates in the reverse direction to drive the sliding gear 23 to rotate in the forward direction. The groove 14 is far away from one end of the transmission gear set 22 and is separated from the transmission gear set, so that when the draw rope 35 is recovered, the sliding gear 21 handles the idling state, and cannot apply a reverse force to the turntable gear 21, ensuring the drive assembly 30 Only the drive transmission assembly 20 drives the revolving wheel 40 to rotate in the direction in which the revolving wheel 40 travels and retreats.

In addition, the ejection member 50 of this embodiment includes an ejection rod 51 and a twisting member 52. The middle portion of the ejection rod 51 is rotatably arranged on the revolving seat 10 through the twisting member 52, and the upper end thereof extends upward to the outside of the revolving seat 10. A pressing portion 511 is also provided, and a pulley 512 is rotatably provided at the lower end, and the pulley 512 is located behind the revolving wheel 40.

When the gyrator wheel 40 obtains a certain amount of gyration energy, the pressing part 511 is pushed downward to make the ejection rod 51 rotate forward, and the gyrator wheel 40 is shot and ejected from the launch slot 11 through the pulley 512 at the lower end of the ejection rod 51; During this ejection process, the speed of the swinging wheel 40 is controlled by controlling the speed of the downward tapping of the pressing portion 511, and after tapping, the ejection rod 51 is reset to the original position under the action of the twisting member 52.

At the moment when the ejection force reaches the limit, the revolver 40 no longer moves forward, and retreats by the revolving force of the revolver 40. At this time, the position of the revolver seat 10 can be adjusted so that the launch slot 11 of the revolver seat 10 is aligned and retreats. When the returned whirling wheel 40 is re-adsorbed with the turntable gear 21, pull the rope 35 through the pull ring 36 to re-generate the whirling wheel 40, and then eject the whirling wheel 40 through the ejector 50. , So that the revolving wheel 40 can seamlessly perform the ejection revolving movement.

The above-mentioned embodiments only express a few implementation modes of the present invention, and the description is relatively specific and detailed, but it should not be understood as a limitation on the scope of the invention of the spinning toy. It should be pointed out that for those of ordinary skill in the art, without departing from the concept of the present invention, several modifications and improvements can be made, and these all fall within the protection scope of the present invention.

Claims

A swing toy, which is characterized in that it comprises:

The swing seat, which is equipped with a launch slot;

The revolving wheel is arranged on the revolving seat;

The transmission assembly is arranged on the revolving seat, the output end of which is set in the launching groove, and is connected to the revolving wheel in cooperation and transmission;

A drive assembly, which is arranged on the revolving seat, is connected to the input end of the transmission assembly, and is used to drive the transmission assembly to drive the revolving wheel to rotate in the direction of travel and retreat;

The ejection piece is rotatably arranged on the revolving seat and used for ejecting the revolving wheel.
The revolving toy according to claim 1, wherein the transmission assembly includes a turntable gear, a transmission gear set and a sliding gear; the turntable gear is arranged on the inner side of the launch slot, and the turntable gear is The revolving wheels are mutually attracted and connected by magnetic elements; the transmission gear set is in transmission connection with the turntable gear; the sliding gear is slidably arranged on the revolving seat, and the sliding gear is in transmission connection with the drive assembly .
The revolving toy according to claim 2, wherein the magnetic element includes a magnetic disk and an iron disk, the iron disk is installed on the side of the turntable gear, and the disk is installed on the revolving wheel and the turntable. The opposite side of the gear.
The revolving toy according to claim 2, wherein the side of the turntable gear is provided with a first ring rack, and the side of the revolving wheel is provided with a second ring rack meshing with the first ring rack .
The revolving toy according to claim 2, wherein the transmission gear set includes three transmission gears connected in sequence.
The revolving toy according to claim 2, wherein the revolving seat is provided with a pair of sliding grooves, the two ends of the rotating shaft of the sliding gear are respectively slidably arranged in the pair of sliding grooves; the driving components are respectively The transmission connection or disconnection between the sliding gear and the transmission gear set is driven by rotation in the forward and reverse directions.
The revolving toy according to claim 1, wherein the drive assembly includes a reel, a reel, a drive gear, a reel and a drawstring; the reel is a hollow structure with a hole on one side, so The middle part of the spool is rotatably arranged in the through hole of the spool, one end extends into the inside of the spool, and the other end is located outside the spool; the drive gear is fixedly sleeved on the spool , And matched with the transmission connection of the input end of the transmission assembly; the winding piece is wound and arranged at one end of the winding shaft extending into the winding reel, and the center end of the winding piece is fixed at the port of the winding shaft; The rope is wound on the other end of the spool, and the end extends out of the revolving seat and is provided with a pull ring.
The revolving toy according to claim 1, wherein the ejection member includes a ejection rod and a twisting member, the middle part of the ejection rod is rotatably arranged on the revolving seat through the twisting member, and the upper end of the ejection rod is rotatably arranged on the revolving seat. A pressing part is arranged outside the revolving seat, and a pulley is rotatably provided at the lower end of the revolving seat, and the pulley is located behind the revolving wheel.
The revolving toy according to claim 1, wherein a handle is provided on one side of the revolving seat, and the handle is vertically arranged on the side surface of the revolving seat.