Bathroom toy for children

By introducing a water spray system and a counterweight device into children's bathroom toys, the problem of insufficient playability of existing bathroom toys has been solved, resulting in a richer and more stable water entertainment experience and enhancing the toys' fun.

CN224194090UActive Publication Date: 2026-05-05蔡健忠
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
蔡健忠
Filing Date
2025-05-19
Publication Date
2026-05-05

AI Technical Summary

Technical Problem

Existing children's bathroom toys offer limited playability and fail to provide a rich water entertainment experience.

Method used

A children's bathroom toy has been designed, which includes a shell that floats on the water surface, a built-in water spray system and a counterweight device. The water spray system enables water to spray onto the surface, and the counterweight device maintains the stability of the toy, simulating the effect of a roly-poly toy in water.

Benefits of technology

The design enhances the fun and entertainment value of the toy, improving children's water play experience through water spraying and stability enhancements.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a children's bathroom toy which comprises a shell capable of floating on water, a water spraying system, a control module and a counterweight device are arranged in the shell, the shell comprises an upper shell and a lower shell, the middle of the lower shell is concave downwards to form a containing cavity, the counterweight device comprises a counterweight piece and a counterweight cavity, and the counterweight piece is arranged in the containing cavity. The balance weight device is used for controlling the water surface to be located on the upper portion of the lower shell, most of the lower shell is located in water, the toy can be reset through the weight of the balance weight device when inclining in the water, high interestingness is achieved, the upper shell comprises a mounting disc, and the water spraying system comprises a water pumping device, a water inlet, a water pumping chamber, a water pumping channel and a water outlet. The water pumping device is arranged in the water pumping chamber, the water inlet is formed in the bottom of the lower shell, the water outlet is formed in the top of the upper shell, the upper shell can spray water through the water pumping device, and interestingness is further improved.
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Description

Technical Field

[0001] This utility model relates to the field of toys, and more particularly to a children's bathroom toy. Background Technology

[0002] With the improvement of living standards, there are now more and more types of toys and their application scenarios are becoming more and more diverse. Bathroom toys are used for children to play with while bathing. Ordinary bathroom toys can only float on the water and have low playability. Utility Model Content

[0003] The purpose of this invention is to overcome the shortcomings of existing bathroom toys in terms of playability and to provide a children's bathroom toy with higher playability.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: A children's bathroom toy includes a shell capable of floating on water. The shell contains a water spray system, a control module, and a counterweight device. The shell includes an upper shell and a lower shell. The lower shell has a recessed center forming a receiving cavity. The counterweight device includes a counterweight component and a counterweight chamber. The counterweight chamber is fixed within the receiving cavity, and the counterweight component is placed within the counterweight chamber. The counterweight device controls the water level to be above the lower shell. The upper shell includes a mounting plate with its edge raised upwards to form an upper mounting portion. The lower shell's edge extends outwards to form a lower mounting portion. The upper and lower mounting portions are detachably connected. The water spray system includes a pumping device, an inlet, a pumping chamber, a pumping channel, and an outlet. The pumping device is placed within the pumping chamber. The inlet, pumping chamber, pumping channel, and outlet are connected. The inlet is located at the bottom of the lower shell, and the outlet is located at the top of the upper shell.

[0005] Furthermore, the pumping device includes a motor and an impeller, the pumping chamber is located directly above the water inlet, and the impeller is located in the pumping chamber.

[0006] Furthermore, the upper housing also includes a doll, which is located in the middle of the mounting plate, and the water outlet is located at the top of the doll. The position of the mounting plate near the doll is higher than the position of the mounting plate near the upper mounting part, and the upper mounting part is provided with several drainage channels.

[0007] Furthermore, the water pumping channel includes an upper channel portion located in the upper shell and a lower channel portion located in the lower shell. The lower end of the upper channel portion is located directly above the upper end of the lower channel portion, and a waterproof sleeve is provided between the lower channel portion and the upper channel portion.

[0008] Furthermore, the cross-section of the waterproof sleeve is approximately an inverted "h" shape, and the lower end of the upper channel portion is inserted into the slot of the waterproof sleeve.

[0009] Furthermore, a limiting post is provided below the upper mounting part, and the limiting post is located above the counterweight chamber. The limiting post is used to prevent the counterweight components in the counterweight chamber from falling out of the counterweight chamber.

[0010] Furthermore, a threaded tube is provided below the upper mounting part, and a mounting screw hole corresponding to the threaded tube is provided on the lower mounting part. The upper mounting part and the lower mounting part are threadedly connected, and a drainage hole is provided between adjacent mounting screw holes.

[0011] Furthermore, a first waterproof groove is provided near the receiving cavity in the lower mounting part, and a first waterproof ring is installed on the first waterproof groove. The cross-section of the first waterproof ring is close to "U". A water-stop ring is provided below the upper mounting part and inserted into the first waterproof ring.

[0012] Furthermore, the lower housing is also provided with a battery compartment with the opening facing downwards. A battery cover is provided below the battery compartment. A second waterproof groove is provided on the edge of the battery compartment. A second waterproof ring is installed on the second waterproof groove on the edge of the battery compartment. The cross-section of the second waterproof ring is close to an "n" shape. A water-stopping part is provided at the end of the battery cover and is inserted into the second waterproof ring.

[0013] Furthermore, the installation plate is provided with a button, and the control module is located in the receiving cavity below the button. The control module is provided with a switch that cooperates with the button pressing to trigger the switch.

[0014] Furthermore, an LED light may be installed inside the cavity.

[0015] The beneficial effects of this utility model are as follows: when the application is placed in water by means of a counterweight device, the water surface is located above the lower shell, and most of the lower shell is submerged in water. When the toy tilts in the water, the weight of the counterweight device can make it upright, thereby achieving an effect similar to a water-based roly-poly toy, which enhances the fun. In addition, the water pumping device can make the water outlet spray water, further enhancing the fun. Furthermore, the mounting plate is high in the middle and low on both sides, and combined with the drainage channel, it can make the water falling on the mounting plate flow out, preventing water accumulation on the mounting plate. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall design of this utility model.

[0017] Figure 2 This is a cross-sectional view of the present invention.

[0018] Figure 3 This is a schematic diagram of the receiving cavity.

[0019] Figure 4 This is a schematic diagram of the bottom of the lower casing.

[0020] Figure 5This is a schematic diagram of the bottom of the upper shell.

[0021] In the diagram: 1. Upper shell; 11. Mounting plate; 111. Mounting part; 112. Threaded pipe; 113. Drainage channel; 114. Water-stop ring; 12. Doll; 2. Lower shell; 21. Receiving cavity; 22. Lower mounting part; 23. Mounting screw hole; 24. Drain hole; 25. First waterproof ring; 31. Pumping device; 311. Impeller; 312. Motor; 32. Water inlet; 33. Pumping chamber; 34. Pumping channel; 341. Upper channel part; 342. Lower channel part; 35. Water outlet; 36. Waterproof sleeve; 41. Counterweight chamber; 42. Counterweight; 43. Limiting post; 5. Button; 6. Control module; 61. Switch; 71. Battery compartment; 72. Battery cover; 721. Water-stop part; 73. Second waterproof ring. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings.

[0023] Example: A children's bathroom toy includes a shell capable of floating on water. The shell contains a water spray system, a control module 6, and a counterweight device. The shell includes an upper shell 1 and a lower shell 2. The lower shell 2 has a recessed center forming a receiving cavity 21. The counterweight device includes a counterweight 42 and a counterweight chamber 41. In this example, the counterweight is a counterweight ball. The counterweight chamber 41 is fixed within the receiving cavity 21, and the counterweight 42 is placed inside the counterweight chamber 41. The counterweight device is used to control the water level to be above the lower shell 2 during use, with most of the lower shell 2 submerged in water. When the toy tilts in the water, the weight of the counterweight device helps it return to its upright position, achieving an effect similar to a water-based self-righting toy, thus providing high levels of fun. The upper housing 1 includes a mounting plate 11, the edge of which protrudes upward to form an upper mounting portion 111. The edge of the lower housing 2 extends outward to form a lower mounting portion 22. The upper mounting portion 111 and the lower mounting portion 22 are detachably connected. The water spraying system includes a pumping device 31, a water inlet 32, a pumping chamber 33, a pumping channel 34, and a water outlet 35. The pumping device 31 is placed in the pumping chamber 33. The water inlet 32, the pumping chamber 33, the pumping channel 34, and the water outlet 35 are connected. The water inlet 32 ​​is located at the bottom of the lower housing. With the help of a counterweight, the water inlet 32 ​​is kept submerged in water during use. The water outlet 35 is located at the top of the upper housing 1. Water can be sprayed from the water outlet at the top of the upper housing 1 through the pumping system to enhance the fun.

[0024] Furthermore, the pumping device 31 includes a motor 312 and an impeller 311. The pumping chamber 33 is located directly above the inlet 32, and the impeller 311 is located in the pumping chamber 33. The motor drives the impeller 311 to rotate, thereby drawing water in from the inlet 32 ​​and spraying it out from the outlet 35.

[0025] Furthermore, the upper shell 1 also includes a crocodile doll 12, which is located in the center of the mounting plate 11. The water outlet 11 is located on top of the crocodile doll 12. When the toy is placed in water, combined with the shape of the mounting plate, it creates the image of the crocodile doll 12 taking a bath, making it more interesting. (See reference) Figure 2 The mounting plate 11 is positioned higher than the doll 12 near the upper mounting part 111. The upper mounting part 111 is provided with several drainage channels 113, allowing water falling on the mounting plate 11 to flow out through the drainage channels 113, thus preventing water accumulation on the mounting plate 11.

[0026] Furthermore, the water pumping channel 34 includes an upper channel portion 341 located in the upper housing 1 and a lower channel portion 342 located in the lower housing 2. The lower end of the upper channel portion 341 is located directly above the upper end of the lower channel portion 342. A waterproof sleeve 36 is provided between the lower channel portion 341 and the upper channel portion 342 to prevent water in the water pumping channel 34 from flowing out from the gap between them when water is sprayed.

[0027] Furthermore, the cross-section of the waterproof sleeve 36 is approximately an inverted "h" shape, and the lower end of the upper channel portion 341 is inserted into the slot of the waterproof sleeve 36, which further improves the waterproof effect and facilitates installation.

[0028] Furthermore, a limiting post 43 is provided below the upper mounting part 111. The limiting post 43 is located above the counterweight chamber 41 and is used to prevent the counterweight 42 in the counterweight chamber 41 from falling out of the counterweight chamber 41.

[0029] Furthermore, a threaded tube 112 is provided below the upper mounting part 111, and a mounting screw 23 corresponding to the threaded tube 112 is provided on the lower mounting part 22. The upper mounting part 111 and the lower mounting part 22 are threadedly connected, and a drain hole 24 is provided between adjacent mounting screw holes 23, so that water flowing in from the mounting screw hole can be discharged from the drain hole.

[0030] Furthermore, a first waterproof groove is provided on the lower mounting part 22 near the receiving cavity 21, and a first waterproof ring 25 is installed on the first waterproof groove. The cross-section of the first waterproof ring 25 is close to "U". A water-stopping ring 114 is provided below the upper mounting part 111 and inserted into the first waterproof ring 25 to prevent water from flowing into the receiving cavity.

[0031] Furthermore, the lower housing 2 is also provided with a battery compartment 71, the opening of the battery compartment 71 faces downward, a battery cover 72 is provided below the battery compartment 71, a second waterproof groove is provided on the edge of the battery compartment, a second waterproof ring 73 is installed on the second waterproof groove on the edge of the battery compartment 71, the cross-section of the second waterproof ring 73 is close to "n" shaped, and a water-stopping part 721 is provided at the end of the battery cover 72 and inserted into the second waterproof ring 73 to prevent water from flowing into the battery compartment 71.

[0032] Furthermore, the installation plate 11 is provided with a button 5, and the control module 6 is located in the receiving cavity 21 below the button 5. The control module 6 is provided with a switch 61 that cooperates with the button pressing trigger. A waterproof sleeve is provided between the button 5 and the switch 6.

[0033] Furthermore, LED lights can be installed inside the receiving cavity 21 to further enhance the visual appeal.

[0034] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the scope of the present utility model shall still fall within the scope of the present utility model.

Claims

1. A children's bathroom toy, characterized in that... The device includes a buoyant shell capable of floating on water. The buoyant shell houses a water spray system, a control module, and a counterweight device. The buoyant shell comprises an upper shell and a lower shell. The lower shell has a recessed center forming a receiving cavity. The counterweight device includes a counterweight component and a counterweight chamber. The counterweight chamber is fixed within the receiving cavity, and the counterweight component is placed within the counterweight chamber. The counterweight device controls the water level to be above the lower shell. The upper shell includes a mounting plate with its edge raised upwards to form an upper mounting portion. The lower shell has its edge extending outwards to form a lower mounting portion. The upper and lower mounting portions are detachably connected. The water spray system includes a pumping device, an inlet, a pumping chamber, a pumping channel, and an outlet. The pumping device is placed within the pumping chamber. The inlet, pumping chamber, pumping channel, and outlet are interconnected. The inlet is located at the bottom of the lower shell, and the outlet is located at the top of the upper shell.

2. A children's bathroom toy according to claim 1, characterized in that... The pumping device includes a motor and an impeller, the pumping chamber is located directly above the water inlet, and the impeller is located in the pumping chamber.

3. A children's bathroom toy according to claim 1, characterized in that... The upper housing also includes a doll, which is located in the middle of the mounting plate. The water outlet is located at the top of the doll. The position of the mounting plate near the doll is higher than the position of the mounting plate near the upper mounting part. The upper mounting part is provided with several drainage channels.

4. A children's bathroom toy according to claim 1, characterized in that... The water pumping channel includes an upper channel portion located in the upper shell and a lower channel portion located in the lower shell. The lower end of the upper channel portion is located directly above the upper end of the lower channel portion, and a waterproof sleeve is provided between the lower channel portion and the upper channel portion.

5. A children's bathroom toy according to claim 4, characterized in that... The cross-section of the waterproof sleeve is approximately an inverted "h" shape, and the lower end of the upper channel portion is inserted into the slot of the waterproof sleeve.

6. A children's bathroom toy according to claim 1, characterized in that... A limiting post is provided below the upper mounting part. The limiting post is located above the counterweight chamber and is used to prevent the counterweight components in the counterweight chamber from falling out of the counterweight chamber.

7. A children's bathroom toy according to claim 1, characterized in that... A threaded tube is provided below the upper mounting part, and a mounting screw hole corresponding to the threaded tube is provided on the lower mounting part. The upper mounting part and the lower mounting part are threadedly connected, and a drainage hole is provided between adjacent mounting screw holes.

8. A children's bathroom toy according to claim 1, characterized in that... A first waterproof groove is provided at the position of the lower mounting part near the receiving cavity, and a first waterproof ring is installed on the first waterproof groove. The cross-section of the first waterproof ring is close to "U". A water-stop ring is provided below the upper mounting part and inserted into the first waterproof ring.

9. A children's bathroom toy according to claim 1, characterized in that... The lower housing is also provided with a battery compartment with the opening facing downwards. A battery cover is provided below the battery compartment. A second waterproof groove is provided on the edge of the battery compartment. A second waterproof ring is installed on the second waterproof groove on the edge of the battery compartment. The cross-section of the second waterproof ring is close to "n". A water-stopping part is provided at the end of the battery cover and is inserted into the second waterproof ring.