Patent ID: 9199256
Filing Date: 2015-12-01
Classification: B05B

Abstract:
1. A multifunctional dispenser, comprising: a main body, including a control valve, a regulating device, a proportional control device and a ventilation valve disposed thereon; a connecting nozzle, disposed at the front of the main body; and a water supply pipe, coupled to the rear of the main body; wherein the bottom of the main body is communicated with a draft tube in a concentrated liquid container through the proportional control device; the control valve is provided for determining a water flow condition of a water supply channel in the main body; the regulating device is a rotatable cylinder passing through the main body, and the cylinder has a valve track and a proportional controller track formed at positions corresponding to the control valve and the proportional control device respectively, and the valve track has a plurality of arc sections with unequal depths for limiting a stroke of the control valve, and the proportional controller track is in a wavy shape comprised of a plurality of grooves with unequal depths; and a proportional regulator of the proportional control device abuts against the proportional controller track through a reset spring, and the proportional regulator having a plurality of liquid outlet holes together with different grooves formed on the proportional controller track are provided for determining the flow of concentrated liquid outputted from the main body; and the main body further includes a ventilation valve for controlling of the control valve to determine whether or not to open a gas inlet channel.