CN201320408Y - Changeable toy ball - Google Patents

Abstract

The utility model relates to the technical field of toy balls, in particular to a changeable toy ball, comprising an upper hemispherical shell, an elastic lower hemispherical shell, and a shaft connecting the upper hemispherical shell and the lower hemispherical shell, wherein the upper end of the shaft is movably connected to the upper hemispherical shell, the lower end of the shaft is movably connected to the lower hemispherical shell, and passes through the bottom end of the lower hemispherical shell to form a contact block. The above structure is simple in structure, will not be unusable due to spring elastic fatigue, will not be pinched by a spring or a ball during use, and is safe to use.

Description

changing toy ball

Technical field:

The utility model relates to the technical field of toy balls, in particular to changing toy balls.

Background technique:

The changing toy ball is a very fun and interesting toy, which is deeply loved by friends from all walks of life. The main constituent features of the current changing toy ball are: a changing sphere shell, which is formed by connecting several plastic sheets through a ring buckle. The suspended connecting ring connected to the center of the sphere enables the sphere to form a spherical shape or a round flat shape due to external force or non-external force. The main disadvantages are as follows: it needs multiple components to be constructed, the assembly process is complicated, the springs used are more likely to cause elastic fatigue, and it is easy for young and ignorant children or adults to be pinched by springs or balls during use. Not very safe.

Utility model content:

The purpose of the utility model is to provide a changing toy ball with simple structure and safe use for the deficiencies of the prior art.

In order to achieve the above object, the utility model adopts the following technical solutions:

The changing toy ball includes an upper hemispherical shell, an elastic lower hemispherical shell, and a shaft connecting the upper hemispherical shell and the lower hemispherical shell. The bottom end of the shell forms a contact block.

A spring is wound around the shaft.

The upper hemispherical shell is composed of a soft outer layer and a hard inner layer.

The outer edge of the upper hemispherical shell is set in a wavy shape, and the outer edge of the lower hemispherical shell is set in a wavy shape. The upper hemispherical shell and the lower hemispherical shell can also be set as edges of other shapes as required.

The lower end of the shaft is provided with a supporting piece, which is in contact with the lower cricket shell.

The beneficial effects of the utility model are: the utility model includes an upper hemispherical shell, an elastic lower hemispherical shell, a shaft connecting the upper hemispherical shell and the lower hemispherical shell, the upper end of the shaft is movably connected with the upper hemispherical shell, and the lower end of the shaft is movably connected with the lower hemispherical shell , and pass through the bottom of the lower hemispherical shell to form a contact block. With the above-mentioned structure, the structure is simple, and it will not be unusable due to elastic fatigue of the spring, nor will it be pinched by the spring or the ball during use, and it is safe to use.

Description of drawings:

Fig. 1 is the cross-sectional structure schematic diagram of the present utility model;

Fig. 2 is a schematic cross-sectional structure diagram of the utility model in an unfolded state.

Detailed ways:

In order to describe the utility model further, illustrate with specific embodiment below in conjunction with accompanying drawing:

See accompanying drawing 1-2, change toy ball, comprise upper hemispherical shell 1, have elastic lower hemispherical shell 2, shaft 3 connecting upper hemispherical shell 1 and lower hemispherical shell 2, the upper end of shaft 3 is movably connected with upper hemispherical shell 1, The lower end of the shaft 3 is flexibly connected with the lower hemispherical shell 2 and passes through the bottom end of the lower hemispherical shell 2 to form a contact block 4 .

The working principle of the utility model: apply force to the contact block 4, so that the shaft 3 moves upward, at the same time, the contact block 4 touches the bottom of the lower hemispherical shell 2, and the upper hemispherical shell 1 also touches the edge of the lower hemispherical shell 2, so that the lower hemispherical shell 2 The shell 2 is turned over, and the edge of the lower hemispherical shell 2 is turned over and opened. At this time, the lower hemispherical shell 2 of the present utility model can be aimed at the ground or other hard objects and thrown thereinto, when the lower hemispherical shell 2 hits the ground or other hard objects, due to the elastic force of the lower hemispherical shell 2, the utility model Bounces and returns to its original ball shape.

The shaft 3 is wound with a spring 5, and when the lower hemispherical shell 2 is flipped open, the spring 5 can lift the upper hemispherical shell 1, and the spring 5 can cooperate with the lower hemispherical shell 2 to restore.

The upper hemispherical shell 1 is made up of a soft outer layer and a hard inner layer, the soft outer layer can ensure that the inverted lower hemispherical shell 2 will not pinch the user when it is restored, and the hard inner layer can After the force is applied to the contact block 4, the edge of the lower hemispherical shell 2 can touch the hard inner layer and turn over.

The outer edge of the upper hemispherical shell 1 is set in a wavy shape, and the outer edge of the lower hemispherical shell 2 is set in a wavy shape. When the lower hemispherical shell 2 is turned over and opened, the wavy outer edge is beautiful like a flower. Of course, the upper The hemispherical shell 1 and the lower hemispherical shell 2 can also be arranged as edges of other shapes as required.

The lower end of the shaft 3 is provided with a supporting piece 6, which is in contact with the lower cricket shell 2. The supporting piece 6 can adjust the height of the upper hemispherical shell 1. After the lower hemispherical shell 2 is overturned, the upper end of the shaft 3 can protrude from the upper The hemispherical shell 1, when in use, can hold the upper end of the shaft 3 protruding from the upper hemispherical shell 1, and play with the overturned change toy ball, which is convenient for playing.

In addition, the lower hemispherical shell 2 can be made of rubber elastic body, so that the elasticity when turning over is better, and the effect is better when used. The soft outer layer of the upper hemispherical shell 1 can be made of soft foam, which has good softness. , the price is reasonable.

Of course, the above-described embodiments are only preferred implementations of the present utility model, and are not intended to limit the scope of implementation of the present utility model. Effect changes or modifications are all included in the patent scope of the utility model application.

Claims (5)

1, changes toy ball, it is characterized in that: the axle (3) that comprises upper hemispherical shell (1), rubber-like lower hemisphere shell (2), connection upper hemispherical shell (1) and lower hemisphere shell (2), axle (3) upper end flexibly connects with upper hemispherical shell (1), axle (3) lower end and lower hemisphere shell (2) flexibly connect, and pass lower hemisphere shell (2) bottom formation contact block (4).

2, variation toy ball according to claim 1 is characterized in that: described axle (3) is arranged with spring (5).

3, variation toy ball according to claim 1 is characterized in that: described upper hemispherical shell (1) is made up of the internal layer of soft skin and hard.

4, variation toy ball according to claim 1 is characterized in that: the outward flange of described upper hemispherical shell (1) is arranged to undaform, and the outward flange of described lower hemisphere shell (2) is arranged to undaform.

5, variation toy ball according to claim 1 is characterized in that: described axle (3) lower end is provided with support chip (6), and support chip (6) contacts with lower plate spherical shell (2).

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