Water dispenser capable of conveniently taking and placing water kettle

Abstract

The invention relates to a water dispenser capable of conveniently taking and placing a water kettle. The water dispenser comprises a water kettle with a water injection port, a panel for placing the water kettle, a water injection rod for injecting water into the water kettle, a support with the water injection rod, and a pull rod touched by the water kettle, wherein a guide hole capable of allowing the water injection rod to move up and down is arranged on the support, and the pull rod is connected with the water injection rod through a snap-through mechanism comprising a snap-through lever and a snap-through spring; the snap-through lever is connected with the pull rod through a slide pair, and the water kettle pushes the pull rod to move downwards to drive the snap-through lever to rotate around a fulcrum of the snap-through lever; the snap-through lever is connected with the water injection rod through a shifting fork pair, and the snap-through lever rotates to shift the water injection rod to move up and down; one end of the snap-through spring is connected with the snap-through lever, and the other end of the snap-through spring is arranged on the support; and when the snap-through lever goes over an equilibrium position, the snap-through spring is released and drive the snap-through lever to fast unbalance.

Description

technical field [0001] The invention relates to the field of household drinking water equipment, in particular to a water dispenser with convenient access to a kettle. Background technique [0002] With the development of household water dispensers, more and more users prefer externally heated water dispensers with a kettle outside the body of the water dispenser. At present, water dispensers heated outside the body generally use couplers to connect the kettle to the body electrically or electromagnetically. Heating, a water injection port is arranged on the top of the kettle, and a water injection rod matched with the water injection port of the kettle is arranged in the body. [0003] Water dispensers that use a coupler for electrical connection are generally equipped with buttons or knobs that operate the expansion and contraction of the water injection rod. When the user needs to take out the kettle, press the button to remove the pot or turn the knob, and the interior o...

AI Technical Summary

Problems solved by technology

The use of the button or the knob makes the operation of adjusting the water injection rod complicated when taking and placing the kettle. The user may forget to operate the button or knob and press the heating button, which will cause the water injection rod to start filling without being installed in the water injection port, resulting in water loss. Overflow will cause damage to the heating element, and water leakage will easily cause safety hazards

[0004] Water dispensers using electromagnetic heating mostly use the elastic force of the spring to make the water injection rod extend out to match the water injection port. When taking out and placing the kettle, use the top of the kettle to open the spring. The way of pushing the spring back is very easy to wear the pot body and the head of the water injection rod, and the cooperation between the water injection rod and the water injection port is also likely to be incompletely assembled. When the water injection rod of the spring is pulled out from the pot body, because the water injection rod always bears against the water injection port of the kettle, and the more the kettle moves upward, the spring pressure increases, which will easily cause the water injection rod to get stuck on the water injection port of the kettle, and the kettle cannot be pulled out normally. Take pot stuck

Images