Abstract: A tap pressure balance valve for maintaining normal operation of the tap has a coil spring and a cut-off washer disposed in a though hole of a secondary case at where in relation to a water outlet provided on a deck of a primary case for the coil spring to push against the cut-off to maintain water tight between the through hole of the secondary case and the water outlet of the primary case so to avoid seepage from the interface where both cases are incorporated to each other.

Abstract: A tap pressure balance valve for maintaining normal operation of the tap has a coil and a cut-off disposed in a though hole of a secondary case at where in relation to a water outlet provided on a deck of a primary case for the coil to push against the cut-off to maintain water tight between the through hole of the secondary case and the water outlet of the primary case so to avoid seepage from the interface where both cases are incorporated to each other.

Abstract: An improved drinking fountain bubbler guard in which the guard of the invention herein is installed at an opposite angle to the front of the bubbler pedestal. The present invention is an L-shaped guard with a round bonding facet that is conjoined to the anterior extremity of the spigot cock; a gasket is postured against the guard, the spout is inserted through the gasket and then fastened into the output hole of the spigot cock such that the guard is tightly mounted onto the spigot cock. As such, the invention herein safely protects the face of served users and effectively prevents accidents, while also reducing paper cup usage and thereby complying with environmental protection objectives.

Abstract: An improved drinking fountain bubbler guard in which the guard of the invention herein is installed at an opposite angle to the front of the bubbler pedestal. The present invention is an L-shaped guard with a round bonding facet that is conjoined to the anterior extremity of the spigot cock; a gasket is postured against the guard, the spout is inserted through the gasket and then fastened into the output hole of the spigot cock such that the guard is tightly mounted onto the spigot cock. As such, the invention herein safely protects the face of served users and effectively prevents accidents, while also reducing paper cup usage and thereby complying with environmental protection objectives.

Abstract: The present invention discloses the structure of a water passage splitter of a water tap that can automatically switch on or off the water passage. Such water switch is disposed inside the valve of a water tap, and the water switch assembly comprises a valve element, a valve rod, a fixing bracket, a baffle cover, and an external washer. The valve rod is disposed inside the valve element, and the internal stopper, fixing bracket, baffle cover, and external washer are arranged in sequential order from the front end to the back end; wherein the fixing bracket newly added to the present invention comprises a plurality of small protruding dots and a plurality of ringlike concave surfaces, and they are disposed between the internal stopper and the baffle cover. When switching the passage of the water supply, the fixing bracket can timely provide the flowing pressure of the water supply.