Magnetic-attraction-type toy water balloon

By simplifying the structural design and using the combination of fixed rings, connecting belts and magnets, the existing toy water balloons are solved, and the existing toy water balloons are designed with a lower cost and a more stable toy water balloon design is achieved.

WO2025026073A1PCT designated stage expired Publication Date: 2025-02-06TAO ZHIJIANG
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Patent Information

Application Number
PCT/CN2024/106026
Authority / Receiving Office
WO · WO
Patent Type
Applications
Current Assignee / Owner
Priority Date
2023-08-02
Filing Date
2024-07-17
Publication Date
2025-02-06

AI Technical Summary

Technical Problem

The existing magnetic toy water balloons have complex structures and high production costs. They lack water closure and stability after connection, and they are easy to disperse during flight.

Method used

A simple structural design is adopted, including a first flap body and a second flap body, both connected by a first fixing ring, a second fixing ring, a flexible connecting belt and a magnet, and the convex ribs are interlocked with the grooves to enhance sealing.

Benefits of technology

It has achieved the reduction of production costs, enhanced the water-closing and stability of the water ball, and made it difficult for the water ball to disperse during flight.

✦ Generated by Eureka AI based on patent content.

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Abstract

Provided in the present application is a magnetic-attraction-type toy water balloon, comprising a first segment body and a second segment body, wherein a first fixing ring is provided on the edge of the first segment body; a rib is provided on the edge of a top face of the first fixing ring, and a plurality of first magnets are provided on a bottom face of the first fixing ring; a second fixing ring is provided on the edge of the second segment body; a groove is provided in the edge of a top face of the second fixing ring, and a plurality of second magnets are provided on a bottom face of the second fixing ring; a flexible connecting strip is connected between the first fixing ring and the second fixing ring; and the rib is snap-fitted with the groove. The magnetic-attraction-type toy water balloon provided in the present application has a simple structure, and the production cost thereof is effectively reduced; and after connection, the toy water balloon has good watertightness and good stability, thereby being not prone to falling apart during flight.
Need to check novelty before this filing date? Find Prior Art

Description

A magnetic toy water ball

[0001] This application claims priority to the Chinese patent application filed with the China Patent Office on August 2, 2023, with application number 202322052896.5 and invention name “A Magnetic Toy Water Ball”, the entire contents of which are incorporated by reference into this application. Technical Field

[0002] The present application relates to the field of entertainment toys, and in particular to a magnetic toy water ball. Background Art

[0003] Existing toy water balls are divided into the following two types: the first type is a disposable balloon that cannot be used after it breaks; the second type is a magnetic water ball, which uses the suction of a magnet to combine two petals. When the water ball is thrown and hits an object or a person, it overcomes the suction of the magnet and breaks, allowing the water inside to disperse in all directions for entertainment purposes.

[0004] For example, the patent with publication number CN214319126U discloses a toy water ball, comprising a plurality of petals, each of which has a first edge portion and a second edge portion; each of the first edge portions is installed with at least one first magnetic component, and each of the second edge portions is installed with at least one second magnetic component; when the petals are surrounded to form a spherical shape, the first magnetic component on the first edge portion of each petal and the second magnetic component on the second edge portion of the adjacent petal generate suction so that the first edge portion of the petal and the second edge portion of the adjacent petal are tightly fitted, so that the petals together form a water-carrying cavity.

[0005] In the above technical solution, a plurality of petals are used to form a water ball, which has a relatively complex structure and a high production cost. Moreover, only magnetic parts are used as a fixing method. After connection, the water-tightness and stability are insufficient, and it is easy to scatter during throwing.

[0006] Summary of the Invention

[0007] In order to make up for the deficiencies in the prior art, the present application provides a magnetic toy water ball with a simple structure, which effectively reduces production costs, has good water-tightness and stability after connection, and is not easy to disperse during flight.

[0008] In order to achieve the above objectives, the technical solutions adopted in this application are as follows:

[0009] A magnetic toy water ball comprises a first petal body and a second petal body, wherein a first fixing ring is provided at the edge of the first petal body, a convex rib is provided at the top edge of the first fixing ring, and a plurality of first magnets are provided at the bottom surface; a second fixing ring is provided at the edge of the second petal body, a groove is provided at the top edge of the second fixing ring, and a plurality of second magnets are provided at the bottom surface; a flexible connecting belt is connected between the first fixing ring and the second fixing ring, and the convex rib is engaged with the groove.

[0010] Furthermore, the width of the connecting belt gradually decreases from the two sides to the middle, and the thickness of the connecting belt gradually decreases from the two sides to the middle.

[0011] Furthermore, the plurality of first magnets include circular magnets and arc-shaped magnets arranged alternately; and the plurality of second magnets include circular magnets and arc-shaped magnets arranged alternately.

[0012] Furthermore, the first fixing ring, the second fixing ring, and the connecting belt are integrally formed.

[0013] Furthermore, the first fixing ring is clamped or bonded to the first petal body, and the second fixing ring is clamped or bonded to the second petal body.

[0014] Compared with the prior art, this application has the following beneficial technical effects:

[0015] The magnetic toy water ball of the present application has small overall parts and a simple structure, which is conducive to reducing production costs; the two petals are closed by adsorption by the first magnet and the second magnet, and can be used multiple times. Moreover, by providing ribs and grooves, the water-tightness and stability of the two petals after connection are enhanced, thereby preventing the water ball from leaking and easily dispersing during flight. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] FIG1 is an exploded view of a magnetic toy water ball according to Example 1.

[0017] FIG2 is a top view of a magnetic toy water ball of Example 1.

[0018] FIG3 is an exploded view of a magnetic toy water ball according to Example 2.

[0019] Among them: 1. first petal; 2. second petal; 3. first fixing ring; 31. convex rib; 4. first magnet; 5. second fixing ring; 51. groove; 6. second magnet; 7. connecting belt. DETAILED DESCRIPTION

[0020] The following description sets forth many specific details to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways than those described herein, and those skilled in the art can make similar generalizations without violating the scope of the present application. Therefore, the present application is not limited to the specific embodiments disclosed below.

[0021] Example 1

[0022] As shown in Figures 1 and 2, a magnetic toy water ball comprises a first petal 1 and a second petal 2, both of which can be made of silicone or plastic, are plum blossom-shaped, and can be closed into an irregular sphere.

[0023] The edge of the first petal 1 is connected to the first fixing ring 3 by snapping or gluing. The top edge of the first fixing ring 3 is provided with a rib 31, and the bottom surface is provided with a plurality of first magnets 4. The plurality of first magnets 4 include circular magnets and arc magnets arranged alternately.

[0024] The edge of the second petal 2 is connected to a second fixing ring 5 by snapping or gluing. The top edge of the second fixing ring 5 is provided with a groove 51, and the bottom surface is provided with a plurality of second magnets 6. The plurality of second magnets 6 include circular magnets and arc magnets arranged alternately.

[0025] A flexible connecting belt 7 is connected between the first fixing ring 3 and the second fixing ring 5. The rib 31 is engaged with the groove 51, which can improve the sealing and prevent water from flowing out of the gap between the first fixing ring 3 and the second fixing ring 5. At the same time, it also improves the stability of the connection between the two petals.

[0026] The width of the connecting band 7 gradually decreases from the sides to the middle, so that the connection area with the two fixing rings is larger; the thickness of the connecting band 7 gradually decreases from the sides to the middle, making it easier to fold and close the two petals. The first fixing ring 3, the second fixing ring 5, and the connecting band 7 are integrally formed.

[0027] Example 2

[0028] As shown in FIG3 , a magnetic water ball toy is different from Example 1 in that:

[0029] Both the first petal 1 and the second petal 2 are circular, and can be closed to form a common sphere. The first magnet 4 and the second magnet 6 are multiple arc-shaped magnets, not circular magnets. The multiple arc-shaped magnets are evenly distributed along the circular petals, forming a ring shape. This allows the two petals to fit perfectly together, eliminating any gaps between the magnets and achieving a better water-sealing effect.

[0030] The above are only preferred embodiments of the present application and are not intended to limit the present application. Although the present application has been described in detail with reference to the embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. However, any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present application should be included in the scope of protection of the present application.

Claims

1. A magnetic water ball toy, comprising a first petal body and a second petal body, characterized in that: A first fixing ring is provided at the edge of the first petal body, a convex rib is provided at the top edge of the first fixing ring, and a plurality of first magnets are provided at the bottom; a second fixing ring is provided at the edge of the second petal body, a groove is provided at the top edge of the second fixing ring, and a plurality of second magnets are provided at the bottom; a flexible connecting belt is connected between the first fixing ring and the second fixing ring, and the convex rib is clamped with the groove.

2. The magnetic water ball toy according to claim 1, characterized in that: The width of the connecting belt gradually decreases from the two sides to the middle, and the thickness of the connecting belt gradually decreases from the two sides to the middle.

3. The magnetic toy water ball according to claim 2, characterized in that: The plurality of first magnets include circular magnets and arc-shaped magnets arranged alternately; the plurality of second magnets include circular magnets and arc-shaped magnets arranged alternately.

4. The magnetic water ball toy according to claim 3, characterized in that: The first fixing ring, the second fixing ring and the connecting belt are integrally formed.

5. The magnetic water ball toy according to claim 4, characterized in that: The first fixing ring is clamped or bonded to the first petal body, and the second fixing ring is clamped or bonded to the second petal body.

Citation Information

Patent Citations

  • Toy water ball

    CN217661508U

  • Silica gel water blasting ball toy capable of quickly and automatically resetting after being stretched

    CN217828866U

  • Toy ball

    CN218652982U

  • Magnetic type toy water ball

    CN220495585U