Water bottle electric connection device for bottom-mounted water dispenser and bottom-mounted water dispenser and beverage dispenser

Abstract

The invention discloses an electric connecting device for a water bottle of an underlying water dispenser. The electric connecting device comprises a fixed rack, a driving gear, a driven gear, a motor, an external thread lifting pipe and a water bottle sealing gland, wherein the fixed rack is fixedly connected with a water dispenser body; the driving gear is arranged on the fixed rack and can rotate relative to the fixed rack; the driven gear is engaged with the driving gear and can rotate together with the driving gear; an internal thread through hole is formed in the axial center of the driven gear; the motor is arranged on the fixed rack and connected with the driving gear, and provides rotating power for the driving gear; the external thread lifting pipe is inserted into the internal thread through hole and is in thread fit with the internal thread through hole; and the water bottle sealing gland is arranged at one end of the external thread lifting pipe, communicated with the external thread lifting pipe and also communicated with external air. The electric connecting device for the water bottle of the underlying water dispenser and the underlying water dispenser are simple in structure and low in cost, the water bottle is convenient to replace and sanitary, and the drinking water is safe.

Description

Technical field [0001] The invention relates to the field of drinking fountains, in particular to a water bottle electric connection device of a downward-mounted drinking fountain and a downward-mounted drinking fountain. Background technique [0002] At present, the water dispenser with the water bottle placed at the bottom of the water dispenser on the market (referred to as the bottom-mounted water dispenser) has become more and more popular because it overcomes the difficulty of replacing the water bottle of the traditional water bottle top-mounted water dispenser, but the existing bottom-mounted water dispenser The main disadvantage of the machine is that when replacing the water bottle, the suction pipe needs to be touched by hand, which does not meet the hygiene requirements. In addition, because it is difficult to achieve a reliable connection and sealing between the water bottle and the water dispenser body, a large amount of unclean air will be directly sucked into the ...

AI Technical Summary

Problems solved by technology

[0002] At present, the water dispenser with the water bottle placed at the bottom of the water dispenser (abbreviated as the bottom-mounted water dispenser) sold on the market has become more and more popular because it overcomes the difficulty of replacing the water bottle of the traditional water-bottle top-mounted water dispenser. The main disadvantage of the machine is that when changing the water bottle, you need to touch the suction pipe with your hands, which does not meet the hygienic requirements

In addition, because it is difficult to achieve a reliable connection and seal between the water bottle and the water dispenser body, a large amount of unclean air will be directly sucked into the water bottle when absorbing water, causing the bacteria in the water bottle to multiply rapidly, and people continue to drink without knowing it. Water with a lot of bacteria, which can cause diarrhea and make people sick

Further, since the water suction pipe is fixedly connected with the water dispenser, it cannot be easily removed for cleaning and disinfection

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