CN201299941Y - Jumping ball - Google Patents

Abstract

The utility model discloses a jumping ball, which comprises two hemispherical half shells, wherein the two half shells are bonded into a ball body, one of the two half shells is provided with a liquid injection hole, a hole plug is plugged in the liquid injection hole, the inner cavity of the ball body is filled with transparent liquid, and the inner cavity is also provided with a decoration; decorations include, without limitation: flashing powder, small plastic balls, various three-dimensional ornaments and vibrating flashers; the shell made of the plastic polyurethane elastomer (TPU for short) can prolong the service life of the product, and the product can still have transparent appearance after long-time use, is not easy to scratch and has beautiful appearance; different decorations are arranged in the ball body, such as: the flashing powder, the rubber balls with various colors and the small ornaments with different shapes, even the flashing ball with the vibration inductor greatly enhance the entertainment.

Description

a bouncing ball

technical field

The utility model relates to a toy, in particular to a jumping ball.

Background technique

In the prior art, there is a kind of bouncing ball, which utilizes the elastic force of the ball to bounce the ground or walls with hands, trains the user's response ability and coordination ability, and can also achieve certain entertainment purposes, while the existing bouncing ball design Relatively simple, usually rubber balls of various colors are used, and the entertainment is not strong. There are also some jumping balls that use a transparent shell, which is injected with liquids of different colors to make its appearance more beautiful. However, due to the shell The material is prone to fatigue, and after a long time of use, the shell becomes opaque and easily scratched, seriously affecting its appearance.

Utility model content

The purpose of the utility model is to overcome the defects of the prior art and provide a jumping ball with a long service life, strong entertainment and beautiful appearance.

The technical scheme provided by the utility model is as follows: a jumping ball, including two hemispherical half-shells, the two half-shells are bonded into a sphere, one of the shells is provided with a liquid injection hole, and the liquid injection A hole plug is plugged in the hole, the inner cavity of the sphere is filled with a transparent liquid, and decorations are arranged in the inner cavity.

Preferably, in the above bouncing ball, the half shell is a member made of plastic polyurethane elastomer.

Preferably, in the above-mentioned bouncing ball, the decoration is glitter powder capable of reflecting light.

Preferably, in the above bouncing ball, the decorations are several colored small plastic balls.

As a preference, in the above-mentioned bouncing ball, the decoration is a flasher, the flasher includes a water-proof transparent casing, and a circuit board, light-emitting diodes, batteries and vibration sensors are installed in the casing, and the light-emitting diode , the vibration sensor, the battery and the circuit board are electrically connected.

Preferably, in the above-mentioned bouncing ball, the decoration is a rubber member with a three-dimensional shape that can float in the transparent liquid, and a transparent weight column protrudes from the bottom thereof.

The utility model has the following advantages: the shell made of plastic polyurethane elastomer (abbreviation: TPU), because TPU is an environmental protection material with high tension, high tension, toughness and aging resistance, can increase the use of this product Long life, and long-term use, the appearance is still transparent, and it is not easy to be scratched, and the appearance is beautiful; the ball is equipped with different decorations, such as plastic flashes, colored rubber balls and small ornaments with different shapes, even with The flashing ball of the vibration sensor greatly enhances the entertainment.

Description of drawings

Fig. 1 is the explosion schematic diagram of the utility model concrete example example one;

Fig. 2 is a schematic cross-sectional view of Fig. 1;

Fig. 3 is the sectional schematic diagram of the second concrete example of the utility model;

Fig. 4 is the sectional schematic diagram of the third concrete example of the utility model;

Fig. 5 is a schematic cross-sectional view of a fourth concrete example of the utility model;

Detailed ways

Below in conjunction with accompanying drawing, specific embodiment is described:

Specific embodiment one of the present utility model, as shown in Fig. 1 and Fig. 2, a jumping ball includes two hemispherical half-shells 1, and the two half-shells 1 are bonded into a sphere, and one of the half-shells A liquid injection hole 2 is provided on the housing 1, and a hole plug 3 is plugged in the liquid injection hole 2. The inner cavity of the sphere is filled with a transparent liquid 4, and a decoration 5 is also installed in the inner cavity. The decoration The object is a flasher, and the flasher includes a water-proof transparent casing 51, and a circuit board 52, a light emitting diode 53, a battery 54 and a vibration sensor 55 are installed in the casing 51, and the light emitting diode 53, the vibration sensor 55 , the battery 54 and the circuit board 52 are electrically connected; in the inner cavity of the sphere, some silver flash powder is also housed.

Specific embodiment two of the present utility model, as shown in Figure 3, a kind of jumping ball, comprises two hemispherical half-shells 1, and two half-shells 1 stick to form a sphere, wherein one half-shell 1 A liquid injection hole 2 is provided on the top, and a hole plug 3 is plugged in the liquid injection hole 2. The inner cavity of the sphere is filled with a transparent liquid 4, and a decoration 6 is also installed in the inner cavity, and the decoration 6 is a A rubber member with a three-dimensional shape that can float in the transparent liquid. A transparent counterweight column 61 protrudes from the bottom of the decoration 6. The shape of the decoration 6 is the shape of a fish; in the inner cavity of the sphere , also loaded with some silver glitter powder.

Specific embodiment three of the present utility model, as shown in Figure 4, a kind of jumping ball, comprises two hemispherical half-shells 1, and two half-shells 1 stick to form a sphere, wherein one half-shell 1 A liquid injection hole 2 is provided on the top, and a hole plug 3 is plugged in the liquid injection hole 2. The inner cavity of the sphere is filled with a transparent liquid 4, and decorations 7 are also installed in the inner cavity. The decorations 7 are several colored plastic balls.

Concrete embodiment four of the present utility model, as shown in Figure 5, a kind of jumping ball, comprises two hemispherical half-shells 1, and two half-shells 1 stick to form a sphere, wherein one half-shell 1 A liquid injection hole 2 is provided on the top, and a hole plug 3 is plugged in the liquid injection hole 2. The inner cavity of the sphere is filled with a transparent liquid 4, and decorations 8 are also installed in the inner cavity. The decorations 8 are several A piece of plastic that reflects light.

In the above embodiment, the half-shells 1 are all made of plastic polyurethane elastomer (abbreviation: TPU). TPU has excellent characteristics of high tension, high tension, toughness and aging resistance, and is a mature Environmentally friendly materials, which have the characteristics of high strength, good toughness, wear resistance, cold resistance, oil resistance, water resistance, aging resistance, weather resistance and other characteristics that other plastic materials cannot match. Many excellent functions such as anti-mold, heat preservation, anti-ultraviolet and energy release can increase the service life of this product, and after a long time of use, the appearance can still be transparent, and it is not easy to be scratched, and the appearance is beautiful.

Manufacturing method: first use the mold to manufacture two hemispherical half-shells 1, put decorations in the two half-shells 1, and then stick the two half-shells with glue to make it a complete sphere , and then use the liquid injection hole 2 on one of the half-shells 1 to inject liquid, after the liquid is injected, glue the hole plug 3 in the liquid injection hole 2, and the manufacture is completed.

In each of the above embodiments, the decorations have the following types: flash powder, small plastic balls, various three-dimensional ornaments and flashers, and the colors and shapes of the above ornaments are not limited; except these ornaments, there are other The types of accessories are not limited here, and besides being used alone, the above accessories can also be mixed and used in an implementation example, and there is no limitation here.

Of course, the above embodiments are only intended to illustrate rather than limit the utility model, and the above description is only a preferred embodiment of the utility model, so all works according to the structure, features and principles described in the scope of the utility model patent application Equivalent changes or modifications are included in the scope of the utility model patent application.

Claims (6)

1. A jumping ball, comprising two hemispherical half-shells, the two half-shells are bonded to form a sphere, one of the shells is provided with a liquid injection hole, and a hole plug is plugged in the liquid injection hole, It is characterized in that: the inner cavity of the sphere is filled with transparent liquid, and decorations are also arranged in the inner cavity. 2. The jumping ball according to claim 1, characterized in that: said half shell is a member made of plastic polyurethane elastomer. 3. The bouncing ball according to claim 1, characterized in that: the decoration is glitter powder capable of reflecting light. 4. The jumping ball according to claim 1, characterized in that: the decorations are several colored small plastic balls. 5. The jumping ball according to claim 1, characterized in that: the decoration is a flasher, the flasher includes a water-proof transparent shell, a circuit board, light-emitting diodes, batteries and The vibration sensor, the light emitting diode, the vibration sensor, the battery and the circuit board are electrically connected. 6. The jumping ball according to claim 1, characterized in that: the decoration is a three-dimensional rubber member that can float in the transparent liquid, and a transparent counterweight column protrudes from the bottom .

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