Bottle solenoid valve

A bottle solenoid valve, comprising,

• a bottle body with a first end and a second end opposite to each other, wherein a bottle cavity is provided inside the bottle body, the first end of the bottle body is provided with a first opening in communication with the bottle cavity, and the second end of the bottle body is provided with a second opening in communication with the bottle cavity;
• a valve body assembly comprising a valve cavity, a passage and a valve port, wherein an end of the valve body assembly is disposed on the first end of the bottle body, the valve body assembly is capable of sealing the bottle body, and the passage is in communication with the first opening and the valve cavity;
• a valve core assembly disposed in the valve cavity, wherein the valve core assembly is capable of moving in the valve cavity and configured for opening/closing the valve port;
• and
• a bottle cap comprising a covering portion and a wrapping portion connected to the covering portion, wherein the covering portion is covered at the second opening, and the wrapping portion is detachably connected to the second end of the bottle body and surrounded around a circumference of the second end of the bottle body,
• wherein an inner surface of a sidewall of the wrapping portion is provided with a ventilation channel, an end of the ventilation channel is in communication with the bottle cavity, and the other end of the ventilation channel is disposed towards the valve body assembly and in communication with atmosphere;
• wherein the valve body assembly comprises a valve body having the valve cavity and the valve port;
• and an attractor provided with the passage, an end of the attractor is connected to the valve body, and the other end of the attractor is sealingly connected to the first end of the bottle body, wherein the attractor is configured for attracting the valve core assembly to move.