Faucet main body fast detaching and replacing mehhod, and faucet structure for implementing the same

Abstract

In a faucet main body fast detaching and replacing method and a faucet structure for implementing the same, the method includes the following steps: placing a fast detaching structure on a mesa; and detaching and replacing a faucet bottom seat, that is connected and locked tight to a faucet set main body and the mesa. The faucet main body fast detaching and replacing method is simple, while the faucet structure is compact, as such facilitating fast detaching the faucet main body.

What is claimed is: 
     
         1 . A faucet main body fast detaching and replacing method, comprising the following steps:
 placing a fast detaching structure on a mesa; and   detaching and replacing a faucet bottom seat, that is connected and locked tightly to a faucet set main body and the mesa.   
     
     
         2 . The faucet main body fast detaching and replacing method as claimed in  claim 1 , wherein the fast detaching structure includes:
 a ring-shaped slot, disposed around an outer perimeter at an upper end of the faucet bottom seat;   a push button position blocking component, disposed in a lower end of the faucet set main body, to act in cooperation with the ring-shaped slot, to perform detaching;   a water channel, disposed in the faucet bottom seat, and connected to a water input hose; and   an automatic water closing component, disposed in the water channel, and when a water input tube of the faucet set main body is detached from the water channel, it automatically closes the water channel.   
     
     
         3 . The faucet main body fast detaching and replacing method as claimed in  claim 2 , wherein the push button position blocking component is formed by a push button ring and a position blocking ring, both having an arc shape cross section area and facing each other with its arc notch, both ends of the push button ring and the position blocking ring being pressed against each other;
 the fast detaching structure further includes:   a protrusion knob, disposed in a middle of the push button ring, to protrude out of a side wall of a faucet; and   a pair of elastic arms, disposed on an outer arc face of the position blocking ring, and facing toward a lower end inner wall of the faucet set main body, to push out the protrusion knob of the push button ring, and to fasten the position blocking ring in the ring-shaped slot.   
     
     
         4 . The faucet main body fast detaching and replacing method as claimed in  claim 2 , wherein the automatic water closing component includes:
 a piston block, disposed in an expand cavity of the water channel;   an upper connection tube, connected and fixed to an upper portion of the piston block, used to press and connect a water inlet tube, with its side wall provided with a water input slot port;   a lower connection tube, connected and fixed to a lower portion of the piston block, with its side wall provided with a water output slot port;   a spring, sleeved around the lower connection tube, and located between the piston block and a lower tapering port of the expand cavity;   an upward movement restriction block, located in the water channel, and thread-connected to the piston block at an upper tapering port of the expand cavity; and   a downward movement restriction step face, located in the water channel, and provided with the lower connection tube at a lower tapering port of the expand cavity.   
     
     
         5 . The faucet main body fast detaching and replacing method as claimed in  claim 2 , wherein the fast detaching structure further includes:
 a position restriction flange, disposed on the faucet bottom seat, and located at a lower side of the ring-shaped slot;   a gasket, embedded in a lower side face of the position restriction flange; and   a longitudinal regulating bolt, disposed between thread holes on both sides of a lock tight ring.   
     
     
         6 . A fast detachable and replaceable faucet structure of a faucet main body, comprising:
 a faucet set main body;   a faucet bottom seat, used to act in cooperation with the faucet set main body to connect and lock tight a mesa;   a ring-shaped slot, disposed around an outer perimeter at an upper end of the faucet bottom seat;   a push button position blocking component, disposed in a lower end of the faucet set main body acting in cooperation with the faucet bottom seat, to act in cooperation with the ring-shaped slot, to perform detaching;   a water channel, disposed in the faucet bottom seat, and connected to a water input hose; and   an automatic water closing component, disposed in the water channel, and when a water input tube of the faucet set main body is detached from the water channel, it automatically closes the water channel.   
     
     
         7 . The fast detachable and replaceable faucet structure of the faucet main body as claimed in  claim 6 , wherein the push button position blocking component is formed by a push button ring and a position blocking ring, both having an arc shape cross section area and facing each other with its arc notch, both ends of the push button ring and the position blocking ring being pressed against each other;
 the fast detachable and replaceable faucet structure further includes:   a protrusion knob, disposed in a middle of the push button ring, to protrude out of a side wall of a faucet; and   a pair of elastic arms, disposed on an outer arc face of the position blocking ring, and facing toward a lower end inner wall of the faucet set main body, to push out the protrusion knob of the push button ring, and to fasten the position blocking ring in the ring-shaped slot.   
     
     
         8 . The fast detachable and replaceable faucet structure of the faucet main body as claimed in  claim 6 , wherein
 the automatic water closing component includes:
 a piston block, disposed in an expand cavity of the water channel; 
 an upper connection tube, connected and fixed to an upper portion of the piston block, used to press and connect a water inlet tube, with its side wall provided with a water input slot port; 
 a lower connection tube, connected and fixed to a lower portion of the piston block, with its side wall provided with a water output slot port; and 
 a spring, sleeved around the lower connection tube, and located between the piston block and a lower tapering port of the expand cavity. 
   
     
     
         9 . The fast detachable and replaceable faucet structure of the faucet main body as claimed in  claim 6 , further comprising:
 a tight seal ring, sleeved on the piston block;   an upward movement restriction block, located in the water channel, and thread-connected to the piston block at an upper tapering port of the expand cavity; and   a downward movement restriction step face, located in the water channel, and provided with the lower connection tube at a lower tapering port of the expand cavity.   
     
     
         10 . The fast detachable and replaceable faucet structure of a faucet main body as claimed in  claim 6 , further comprising:
 a position restriction flange, disposed on the faucet bottom seat, and located at a lower side of the ring-shaped slot;   a plurality of outer threads, disposed at a lower side of the position restriction flange on the faucet bottom seat, that being connected and locked tightly to the mesa through a lock tight ring acting in cooperation with the outer threads;   a gasket, embedded in a lower side face of the position restriction flange; and   a longitudinal regulating bolt, disposed between thread holes on both sides of a lock tight ring.