Water bottle

A water bottle, comprising:

• a first bottle component, comprising:
• a bottle body;
• and
• a bottle cover, disposed on a top of the bottle body, wherein the bottle cover is a flip structure, and the bottle cover comprises:
• a bottle cover body, wherein a top of the bottle cover body defines an accommodating cavity;
• and
• a suction nozzle, rotatably assembled inside the accommodating cavity, wherein the suction nozzle is a hollow structure, and a tail of the suction nozzle is connected to a drinking straw disposed inside the bottle body;
• at least one second bottle component, assembled with the first bottle component in a nested manner;
• a locking mechanism, disposed between the first bottle component and the at least one second bottle component, wherein the locking mechanism is configured to lock or unlock the first bottle component to the at least one second bottle component, thereby forming a combination structure or a separate structure between the first bottle component and the at least one second bottle component;
• and
• a pressing plate, rotatably connected to the bottle cover, wherein an end of the pressing plate is rotatably connected to the suction nozzle, and another end of the pressing plate is detachably connected to an inner wall of the accommodating cavity;
• when the pressing plate flips towards a direction close to the accommodating cavity, the pressing plate is configured to push the suction nozzle to flip into the accommodating cavity;
• and a buckle component is disposed between the pressing plate and the accommodating cavity, and the buckle component is configured to lock the pressing plate to the bottle cover;
• and
• wherein a supporting plate is disposed on a corresponding position of the suction nozzle connected to the pressing plate, and the supporting plate is configured to support the pressing plate;
• the supporting plate is provided with a limiting block, the pressing plate defines a first limiting slot and a second limiting slot at intervals, and each of the first limiting slot and the second limiting slot is matched with the limit block;
• and the first limiting slot is configured to fix the pressing plate when the suction nozzle rotates out of the accommodating cavity, thereby staggering the pressing plate with the suction nozzle, and the second limiting slot is configured to fix the pressing plate when the suction nozzle rotates into the accommodating cavity, thereby making the pressing plate overlap with the suction nozzle.