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CN-224207375-U - Toy globefish

CN224207375UCN 224207375 UCN224207375 UCN 224207375UCN-224207375-U

Abstract

The embodiment of the utility model provides a toy globefish, which comprises a shell, an elastic crust, an air pump, an electromagnetic valve, a power supply and a circuit board. The bottom of the shell is provided with a sealing bin and a sealing cover, and the sealing cover is also provided with a vent and two detection contacts. The elastic outer skin is coated outside the shell, is provided with a first opening, is tightly pressed by the sealing bin and the sealing cover at the first opening and is in sealing connection with the shell, and the elastic outer skin and the sealing cover are enclosed to form the variable air chamber. The air pump is communicated with the air vent through the electromagnetic valve, and the variable air chamber is a closed air chamber when the electromagnetic valve is closed. When the detection contact detects that the toy globefish leaves the water environment, the electromagnetic valve is opened, the air pump pumps air into the variable air chamber from the air port, and the elastic crust expands, so that the typical biological characteristic of volume expansion of the globefish after leaving the environment is simulated.

Inventors

  • WANG LI

Assignees

  • 东莞市拓派文化创意有限公司

Dates

Publication Date
20260508
Application Date
20250516

Claims (10)

  1. 1. A toy globefish is provided, characterized by comprising the following steps: The device comprises a shell, wherein a sealing bin and a sealing cover are arranged at the bottom of the shell, and the sealing cover is provided with a vent and two detection contacts; The elastic outer skin is coated outside the shell, a first opening is formed in the bottom of the elastic outer skin, the elastic outer skin is tightly pressed by the sealing bin and the sealing cover at the first opening and then is in sealing connection with the shell, and the elastic outer skin and the sealing cover are enclosed to form a variable air chamber; An air pump and an electromagnetic valve are further arranged in the shell, the air pump is communicated with the air vent through the electromagnetic valve, and the variable air chamber is a closed air chamber when the electromagnetic valve is closed; The shell is internally provided with a power supply and a circuit board, and the power supply, the circuit board, the air pump, the electromagnetic valve and the two detection contacts are electrically connected.
  2. 2. The toy globefish of claim 1, wherein said sealed compartment has a tapered compartment wall, said sealed lid has a tapered lid wall, said elastomeric skin is provided with a first connecting edge at said first opening, said lid wall compresses said first connecting edge against said compartment wall.
  3. 3. The toy globefish of claim 2, wherein said elastic skin is provided with a zig-zag transition edge between said first opening and said first connecting edge, said sealing cover is provided with a cover table, said sealing bin is provided with a bin seat, said cover table compressing said transition edge against said bin seat.
  4. 4. The toy globefish according to claim 3, wherein two conductive rods are arranged in the sealing cover in a penetrating manner, the conductive rods and the sealing cover are in injection molding, and one ends of the conductive rods are exposed to form the detection contact.
  5. 5. The toy globefish according to claim 4, wherein said conductive rod extends into said housing through said connection hole of said sealed compartment and is electrically connected to said circuit board through a metal spring.
  6. 6. The toy globefish according to claim 5 wherein said conductive rod is in abutment with a spring thimble extending through said sealed compartment, the other end of said spring thimble being electrically connected to said circuit board.
  7. 7. The toy globefish according to any one of claims 1-6, wherein a charging bin and a charging bin cover are arranged on the sealing cover, and a charging interface is arranged in the charging bin.
  8. 8. The toy globefish of claim 1 wherein said vent is disposed between two of said detection contacts.
  9. 9. The toy globefish of claim 1, further comprising a tail fin and a driving device for driving the tail fin to swing, wherein the tail fin is connected with the driving device through a connecting rod penetrating through the shell, the elastic skin is provided with a second opening and a second connecting edge at the penetrating position of the connecting rod, and a sealing device is arranged at the penetrating position of the connecting rod and the second connecting edge.
  10. 10. The toy globefish of claim 9, wherein said sealing means comprises a sealing plug, a sealing seat and an end cap, said sealing seat is fixedly connected with said housing, said sealing plug is an elastic member, said sealing plug is compressed with said sealing seat, said end cap is sleeved on said sealing seat and compresses said second connecting edge.

Description

Toy globefish Technical Field The utility model relates to the field of toys, in particular to the field of toy globefish. Background Traditional toy fish realize swimming function in water through mature mechanical structure and electronic drive, but lack of simulation on other morphological changes of living beings, resulting in single interest. For example, toy globefish in the prior art does not have the function of volume expansion upon exiting the water environment, resulting in significant reductions in realism, interactivity and interestingness. Disclosure of utility model Therefore, an object of the present utility model is to provide a toy globefish, which aims to solve the problem that the toy globefish cannot expand in volume when leaving water environment. The embodiment of the utility model provides a toy globefish, which comprises: The device comprises a shell, wherein a sealing bin and a sealing cover are arranged at the bottom of the shell, and the sealing cover is provided with a vent and two detection contacts; The elastic outer skin is coated outside the shell, a first opening is formed in the bottom of the elastic outer skin, the elastic outer skin is tightly pressed by the sealing bin and the sealing cover at the first opening and then is in sealing connection with the shell, and the elastic outer skin and the sealing cover are enclosed to form a variable air chamber; An air pump and an electromagnetic valve are further arranged in the shell, the air pump is communicated with the air vent through the electromagnetic valve, and the variable air chamber is a closed air chamber when the electromagnetic valve is closed; The shell is internally provided with a power supply and a circuit board, and the power supply, the circuit board, the air pump, the electromagnetic valve and the two detection contacts are electrically connected. Further, the sealing bin is provided with a conical bin wall, the sealing cover is provided with a conical cover wall, the elastic outer skin is provided with a first connecting edge at the first opening, and the cover wall compresses the first connecting edge on the bin wall. Further, the elastic outer skin is provided with a Z-shaped transition edge between the first opening and the first connecting edge, the sealing cover is provided with a cover table, the sealing bin is provided with a bin seat, and the cover table compresses the transition edge on the bin seat. Furthermore, two conductive rods penetrate through the sealing cover, the conductive rods and the sealing cover are formed by injection molding, and one end of each conductive rod is exposed to form the detection contact. Furthermore, the conductive rod extends into the shell through the connecting hole of the sealing bin and is electrically connected with the circuit board through the metal spring. Further, the conductive rod is abutted with a spring thimble penetrating through the sealing bin, and the other end of the spring thimble is electrically connected with the circuit board. Further, a charging bin and a charging bin cover are arranged on the sealing cover, and a charging interface is arranged in the charging bin. Further, the vent is disposed between two of the detection contacts. Further, the device further comprises a tail fin and a driving device for driving the tail fin to swing, the tail fin is connected with the driving device through a connecting rod penetrating through the shell, the elastic outer skin is provided with a second opening and a second connecting edge at the penetrating position of the connecting rod, and a sealing device is arranged at the penetrating position of the connecting rod and the second connecting edge. Further, the sealing device comprises a sealing plug, a sealing seat and an end cover, wherein the sealing seat is fixedly connected with the shell, the sealing plug is an elastic piece, the sealing plug is tightly pressed with the sealing seat, and the end cover is sleeved on the sealing seat and tightly presses the second connecting edge. The toy globefish has the beneficial effects that: according to the utility model, the sealing bin and the sealing cover are arranged at the bottom of the shell, the connecting edge at the first opening of the elastic crust is tightly pressed at the sealing bin by the sealing cover, so that the airtight connection of the elastic crust and the shell is realized, a variable air chamber is formed between the elastic crust and the pressing cover, when the detection contact detects that a toy globefish leaves a water environment, the electromagnetic valve is controlled to be opened by the circuit board, the air pump pumps external air into the variable air chamber from the air vent, the internal air pressure of the variable air chamber is increased to expand the volume, when the detection contact detects that the toy globefish returns to the water environment, the electromagnetic valve is opened, the variable air chamber is exhau