Educational toy for children

Abstract

The invention relates to an educational toy for children, and belongs to the technical field of toys for children. The toy comprises a rod piece, a pull wire and a hollow piece, the top of the rod piece is fixedly connected with a first fixing piece, the hollow piece is of a hollow structure and is rotationally connected to the rod piece, and the top of the hollow piece abuts against the first fixing piece. The device is simple in structure, exquisite in layout and high in energy conversion efficiency, movement of the small ball is limited through the rod pieces to prevent shaking and falling off, the device can help children to visually master physical knowledge such as inertia, friction force and elasticity while the device serves as a toy for training the balance capacity of the children, training and learning are neglected, and compared with the prior art, remarkable progress is achieved.

Description

Technical Field

[0001] The present invention belongs to the technical field of children's toys, and particularly relates to a children's educational toy. Background Art

[0002] The pull ball is a common children's toy. Its core gameplay is to stretch the handles at both ends to make the small ball in the middle shuttle back and forth along the rope, which has both entertainment and the function of exercising hand-eye coordination ability. However, the efficiency of converting human power into the mechanical energy of the small ball of such toys is very low, and the position of the ball cannot be fixed. Most methods require direct contact with the small ball, which is inconvenient to use.

[0003] In view of this, the present invention is specifically proposed to solve the above problems. Summary of the Invention

[0004] The purpose of the present invention is to provide a pull ball toy structure with a novel structure to improve the deficiencies of the prior art.

[0005] To achieve the above purpose, the present invention provides the following technical solutions: A children's educational toy includes a rod, a pull wire, and a hollow member. A first fixing member is fixedly connected to the top of the rod. The hollow member is of a hollow structure and is rotatably connected to the rod. The top of the hollow member abuts against the first fixing member. One end of the pull wire penetrates through the inside of the hollow member and is fixedly connected to the rod, and the other end is located outside the hollow member and is used for grasping.

[0006] Further, a handle is connected to the end of the pull wire located outside the hollow member.

[0007] Further, a second fixing member is fixedly connected to the lower end of the rod, and the top of the second fixing member abuts against the hollow member.

[0008] The beneficial effects of the present invention are as follows: The structure is simple and the layout is delicate. The energy conversion efficiency is high. The movement of the small ball is restricted by the rod to prevent shaking and falling off. While the child holds the toy to exercise the child's balance ability, it can also help the child intuitively master physical knowledge such as inertia, friction, and elasticity, achieving both exercise and learning, and having significant progress compared with the prior art.

[0009] The above description is only an overview of the technical solution of the present invention. In order to be able to understand the technical means of the present invention more clearly and implement it according to the content of the specification, the following is a detailed description of the preferred embodiment of the present invention in conjunction with the drawings as follows. Brief Description of the Drawings

[0010] Figure 1 It is a schematic structural diagram of the children's educational toy shown in an embodiment of the present invention.

[0011] Description of the attached drawing signs: 1. The first sphere; 2. The second sphere; 3. The rod; 4. The guy wire; 5. The handle. Detailed implementation manners

[0012] The technical solutions of the present invention will be clearly and completely described below with reference to the attached drawings. Apparently, the described embodiments are some but not all of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0013] In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; 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 communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0014] In addition, the technical features involved in different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0015] Please refer to Figure 1 , a children's educational toy shown in a preferred embodiment of the present application, includes a rod 3, a guy wire 4, and a second sphere 2. A first sphere 1 is fixedly connected to the top of the rod 3. The second sphere 2 is a hollow structure and is sleeved on the rod 3, and its top abuts against the first sphere 1.

[0016] Specifically, one end of the guy wire 4 is fixedly connected with a handle 5, and the other end passes through the inside of the second sphere 2 and is fixedly connected with the rod 3.

[0017] Preferably, in some embodiments, a first sphere 1 is also fixedly connected to the bottom of the rod 3, which abuts against the lower end of the second sphere 2 to further limit its position.

[0018] Furthermore, the shapes of the first sphere 1 and the second sphere 2 shown in the present invention include but are not limited to spheres, cubes, cones, and cylinders.

[0019] Working principle: When in use, first hold the second sphere 2 and rotate the rod 3 to wind the guy wire 4 around the rod 3 until the handle 5 abuts against the second sphere 2. Then, fix the second sphere 2 with one hand and quickly pull the handle 5 with the other hand. The rod 3 drives the first sphere 1 to obtain a large amount of kinetic energy, and the energy conversion efficiency is higher. Subsequently, due to the rotational inertia of the first sphere 1, the rod 3 drives the guy wire 4 to wind in the reverse direction, so that the handle 5 can be pulled repeatedly, and it circulates like this.

[0020] The technical features of the above-described embodiments can be combined arbitrarily. For the sake of brevity of description, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered as within the scope described in this specification.

[0021] The above-described embodiments merely represent several implementation manners of the present invention, and the description thereof is relatively specific and detailed. However, it should not be construed as a limitation on the scope of the invention patent. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present invention, several modifications and improvements can still be made, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the invention patent shall be subject to the appended claims.

Claims

1. A children's educational toy, characterized in that, It includes a rod, a guy wire and a hollow member. A first fixing member is fixedly connected to the top of the rod. The hollow member has a hollow structure and is rotatably connected to the rod. The top of the hollow member abuts against the first fixing member. One end of the guy wire passes through the interior of the hollow member and is fixedly connected to the rod, and the other end is located outside the hollow member and is used for grasping.

2. The children's educational toy according to claim 1, characterized in that, A grip is connected to the end of the guy wire located outside the hollow member.

3. The children's educational toy according to claim 1, characterized in that A second fixing member is fixedly connected to the lower end of the rod, and the top of the second fixing member abuts against the hollow member.

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