Multifunctional control valve

Abstract

The invention discloses a multifunctional control valve which comprises a valve body, a valve element, a driving mechanism and a locking mechanism. The valve element is movably connected to the valve body and can at least achieve water temperature function adjustment and flow function adjustment through movement. The driving mechanism comprises a rotating disc and a handle rod which can be connected to the rotating disc in a swinging mode. The rotating disc and the valve element are in synchronous rotating connection, the rotating disc rotates to drive the valve element to rotate so as to achieve water temperature function adjustment, and the handle rod swings to drive the valve element to move so as to achieve flow function adjustment. And the locking mechanism is connected with the rotating disc and the valve body and can lock the relative rotation of the rotating disc and the valve body or unlock the locking. Compared with the prior art, the water heater has the advantages that a certain adjustment value is locked to the locking value through the locking mechanism, the locking value is not affected when another adjustment is carried out, or the adjustment to the locking value is not needed again in the next adjustment, and a user can conveniently adjust the water temperature or the flow according to personal requirements.

Description

technical field [0001] The invention relates to a valve, in particular to a multifunctional control valve. Background technique [0002] Existing control valves usually have the functions of water volume adjustment and water temperature adjustment. The water output can be adjusted by swinging the handle, or the outlet water temperature can be adjusted by rotating the handle at a certain angle. The adjustment function cannot be locked, and the user needs to rotate it again every time. Adjusting the outlet water temperature and flow by the lever cannot directly reach a certain adjustment state that was adjusted last time in the next use, which takes a lot of time and is inconvenient to use. Contents of the invention [0003] The invention provides a multifunctional control valve, which overcomes the shortcomings in the background technology. [0004] One of the technical solutions adopted by the present invention to solve its technical problems is: a multifunctional control...

AI Technical Summary

Problems solved by technology

[0002] Existing control valves usually have the functions of water volume adjustment and water temperature adjustment. The water output can be adjusted by swinging the handle, or the outlet water temperature can be adjusted by rotating the handle at a certain angle. The adjustment function cannot be locked, and the user needs to rotate it again every time. Adjusting the outlet water temperature and flow by the lever cannot directly reach a certain adjustment state that was adjusted last time in the next use, which takes a lot of time and is inconvenient to use

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