Water inlet valve water level scale display mechanism

Abstract

The invention discloses a water inlet valve water level scale display mechanism. A water inlet valve comprises a valve body (100) and a screw assembly (500) used for adjusting the water level of the water inlet valve. The water inlet valve water level scale display mechanism is characterized in that a scale display wheel (300) provided with scales, the valve body (100) is provided with a rack (200) provided with the scale display wheel (300) in a connecting mode, the scale display wheel (300) is in transmission connection with the screw assembly (500), and the screw assembly (500) rotates to drive the scale display wheel (300) to rotate. According to the water inlet valve water level scale display mechanism, the screw assembly (500) can drive the scale display wheel to rotate as well while adjusting the water level of the water inlet valve, the scale display wheel is provided with the scales, a user can clearly know the current position of a floating barrel assembly, and thus the water level of the water inlet valve can be convenient and clear to adjust.

Description

technical field [0001] The invention relates to a water level scale display mechanism of a water inlet valve. Background technique [0002] In the existing water inlet valve, the water level adjustment is to adjust the height of the floating barrel and the water stop cup by rotating the screw rod or adjust the height of the water inlet valve body by rotating the screw rod, so as to realize the adjustment of different water levels of the water inlet valve. There is a scale engraved on the side wall of the water inlet valve body or the side wall of the water inlet pipe. When adjusting, turn the screw and look at the scale on the side wall of the water inlet valve body or the water inlet pipe to determine the floating bucket, stop cup or water inlet valve body. The currently adjusted position. [0003] Since the indicating scales for the positions of the float bucket, the water stop cup and the position of the water inlet valve body are located on the side walls of the water i...

AI Technical Summary

Problems solved by technology

[0003] Since the indicating scales for the positions of the float bucket, the water stop cup and the position of the water inlet valve body are located on the side walls of the water inlet valve body and the water inlet pipe, the test can only be performed by rotating the screw blindly. Only when the valve is removed from the water tank can the scale positions of the floating bucket, water stop cup and water inlet valve body be viewed, making it troublesome and blind to adjust the water level of the water inlet valve

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