A multifunctional dispenser includes a main body having a connecting nozzle and a water supply pipe. A control valve, a regulating device, a proportional control device and a ventilation valve are on the main body. The bottom of main body communicates with a container through the proportional contro
A multifunctional dispenser includes a main body having a connecting nozzle and a water supply pipe. A control valve, a regulating device, a proportional control device and a ventilation valve are on the main body. The bottom of main body communicates with a container through the proportional control device. The control valve determines the water flow of the water supply channel. The regulating device is a rotating cylinder passing through the main body. The cylinder has a valve track and a proportional controller track corresponding to the control valve and the proportional control device respectively. The valve track includes arc sections with unequal depths. The proportional controller track includes grooves with unequal depths and supports the proportional control device. A proportional regulator of the proportional control device has liquid outlet holes. The control valve controls the ventilation valve to open/close a gas inlet channel of a concentrated liquid container.
대표청구항▼
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; anda water supply pipe, coupled to the rear of the main body;wh
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; anda 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. 2. The multifunctional dispenser of claim 1, wherein the main body includes a valve chamber formed in a longitudinal direction and corresponding to the control valve, and both sides of the valve chamber are communicated and coupled to the a water inlet channel of the water supply pipe and a water outlet channel of the connecting nozzle respectively, and a liquid output channel is formed on a sidewall of the valve chamber under the water outlet channel, and a base chamber corresponding to the regulating device is communicated with the main body and formed at the bottom of the valve chamber, and a liquid input channel is formed at the bottom of the base chamber and communicated with the container under the main body, and the main body includes a gas inlet channel corresponding to the ventilation valve formed thereon and passing through the main body. 3. The multifunctional dispenser of claim 2, wherein the control valve includes a press handle pivotally coupled to the top of the main body, a valve plug element disposed at a corresponding position in the valve chamber and having a bolt shaft, a bolt seat for positioning the bolt shaft and a restoring spring, and after the valve plug element is assembled into the valve chamber of the main body, the bolt shaft is acted by the restoring spring to abut against a lower surface of the press handle. 4. The multifunctional dispenser of claim 3, wherein the front of the press handle is pivotally coupled to the main body at the front of the valve chamber, and a top pressing surface is disposed on the top of the press handle, and a corresponding slot is formed at the top pressing surface and provided for installing a locking element, and the bottom of the locking element is movably installed on the main body to define a locking relation with the press handle. 5. The multifunctional dispenser of claim 2, wherein the regulating device is the cylinder sealed in the base chamber of the main body, and a knob is formed at the front of the cylinder and extended out from the main body, and the cylinder at the rear of the knob is extended into the base chamber, and the cylinder includes the valve track and the proportional controller track at positions corresponding to a bolt shaft of the control valve and the proportional controller of the proportional control device respectively. 6. The multifunctional dispenser of claim 5, wherein the valve track has a sink slot formed in a radial direction along the cylinder, and a shallow arc groove, a deep arc groove and an outer arc section with an equal diameter of the base chamber formed at the external periphery of the cylinder. 7. The multifunctional dispenser of claim 6, wherein the proportional controller track has two deep slots, two shallow slots and two positioning slots formed in the radial direction along the cylinder. 8. The multifunctional dispenser of claim 1, wherein the proportional control device includes the proportional regulator, the reset spring and a connecting base, and the proportional regulator and the reset spring are disposed in the connecting base and communicated with the draft tube, and the proportional regulator is a bullet head having a sink hole, and a plurality of liquid outlet holes formed in a longitudinal direction on a sidewall of the proportional regulator and communicated with the sink hole. 9. The multifunctional dispenser of claim 2, wherein the ventilation valve includes a valve stem and a valve stem restoring spring, and a ventilation slot is formed on a sidewall of the valve stem, and the bottom of the valve stem corresponding to the sealing member constitutes a sealing relation with the top of the gas inlet channel. 10. The multifunctional dispenser of claim 2, wherein the connecting nozzle includes a connecting pipe, a water mixing base, a locking sleeve and a nozzle, and the rear of the connecting pipe has a water outlet and a liquid outlet coupled to a water outlet channel and a liquid output channel of the main body respectively, and the front of the connecting pipe is disposed in the water mixing base and coupled to the nozzle, and the locking sleeve is provided for locking the connecting pipe and the water mixing base onto the main body. 11. The multifunctional dispenser of claim 1, wherein the main body has a valve chamber formed downwardly from the top of the main body and corresponding to the control valve, and both sides of the valve chamber are communicated and coupled to a water inlet channel of the water supply pipe and a water outlet channel of the connecting nozzle, and the main body at the bottom of the water outlet channel has a base chamber formed in a transverse direction and corresponding to the regulating device, and the top of the base chamber has a liquid output channel communicated with the water outlet channel, and a liquid input channel is formed at the bottom of the base chamber and communicated with the container, and a notch is formed at the top of an external side of the base chamber, and the main body has the ventilation valve formed in a longitudinal direction opposite to the front of the base chamber and passing through a gas inlet channel of the main body. 12. The multifunctional dispenser of claim 11, wherein the control valve includes a press handle pivotally coupled to the top of the main body, a valve plug element disposed in the valve chamber, and including a bolt shaft, a bolt seat for positioning the bolt shaft and a restoring spring, and after the valve plug element is assembled into the valve chamber of the main body, the bolt shaft is acted by the restoring spring to abut against a lower surface of the press handle. 13. The multifunctional dispenser of claim 12, wherein the bottom of the front of the press handle is pivotally coupled to the main body at the front of the base chamber, and a top pressing surface is formed at the top of the press handle, and the top pressing surface has a corresponding slot provided for installing a locking element, and the bottom of the locking element is movably installed on the main body to define a locking relation with the press handle, and both sides of the press handle have a limit lug aligned precisely with the notch at the top of the base chamber of the main body. 14. The multifunctional dispenser of claim 11, wherein the regulating device is the cylinder sealed in the base chamber of the main body, and a knob is formed at the front of the cylinder and extended out from the main body, and the cylinder at the rear of the knob is extended into the base chamber, and the cylinder has the valve track and the proportional controller track disposed at positions corresponding to the limit lug of the control valve and a proportional controller of the proportional control device respectively. 15. The multifunctional dispenser of claim 1, wherein the valve track is disposed adjacent to the knob and has a shallow arc groove, a deep arc groove and an outer arc section with the same diameter of the base chamber formed at the external periphery of the cylinder. 16. The multifunctional dispenser of claim 14, wherein the valve track is disposed adjacent to the knob and has a shallow arc groove, a deep arc groove and an outer arc section with the same diameter of the base chamber formed at the external periphery of the cylinder. 17. The multifunctional dispenser of claim 1, wherein the ventilation valve includes a sliding sleeve installed in the water outlet channel, a sliding sleeve spring, and an air hole gasket and a liquid outlet gasket installed on the sliding sleeve and corresponding to the gas inlet channel and the liquid output channel of the main body respectively, and the sliding sleeve and the press handle are integrated with each other, and operated with the press handle. 18. The multifunctional dispenser of claim 11, wherein the ventilation valve includes a sliding sleeve installed in the water outlet channel, a sliding sleeve spring, and an air hole gasket and a liquid outlet gasket installed on the sliding sleeve and corresponding to the gas inlet channel and the liquid output channel of the main body respectively, and the sliding sleeve and the press handle are integrated with each other, and operated with the press handle. 19. The multifunctional dispenser of claim 16, further comprising a hook formed at the top of the front of the sliding sleeve and integrated with the front of the press handle.
Hubmann, Curtis H.; Halstead, Robert C.; Young, Matthew E.; Slater, Elizabeth A.; Simpson, Richard I.; Wu, Reuben; Boticki, John A., Multiple function dispenser.
Bates, Julie L.; Helf, Thomas A.; Crapser, James R.; Batton, Richard A.; Crull, Jeffrey L.; Cheng, Cunjiang; Alstad, Elizabeth; Frett, Casey; Garcia, Katlyn; Sparks, Evan A.; Kramka, Joel; Smith, Shawn; Riley, Joshua James; Schlueter, James Michael, Attachment and system for mixing and dispensing a chemical and diluent.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.