A basin mounting structure

Abstract

The present invention discloses a basin mounting structure comprising a basin body ( 1 ), a set tube ( 2 ) disposed on the basin body ( 1 ), a coupling connector detachably connected to the set tube ( 2 ), and a positioning device for restricting the vertical movement of the coupling connector relative to the set tube ( 2 ). By disposing the set tube ( 2 ) on the basin body ( 1 ) and providing the coupling connector detachably connected to the set tube ( 2 ), when a faucet ( 4 ) will be mounted on the basin body ( 1 ), it is only necessary to place the coupling connector connected to the faucet ( 4 ) and/or a hose ( 5 ) into the set tube ( 2 ) and to position the coupling connector, and when the faucet ( 4 ) need to be detached, it is only necessary to make the positioning device to be free from restriction.

1 - 11  (canceled) 
     
     
         12 . A convenient basin comprises a basin body ( 1 ) and a coupling, a set hole is provided on the platform of the basin body ( 1 ), the coupling is detachably connected with the set hole of the basin body ( 1 ), characterized in that, the set hole has a lower hole wall extending downward. 
     
     
         13 . The convenient basin according to  claim 12 , characterized in that, the set hole is a first through hole provided in the platform ( 2 ) of the basin body ( 1 ), the cross section of the first through hole ( 14 ) is polygonal, the lower end of the first through hole ( 14 ) extends to the lower part of the basin body ( 1 ); the platform ( 2 ) on the opening of the first through hole ( 14 ) is provided with an annular portion ( 15 ) of magnetic material. 
     
     
         14 . The convenient basin according to  claim 12 , characterized in that, the coupling is a first tubular connecting device ( 111 ) with an inlet passage ( 113 ), a pipe joint ( 114 ) with male threads extends beyond the lower end of the first tubular connecting device ( 111 ); the inlet passage ( 113 ) extends through the upper and lower ends of the first tubular connecting device ( 111 ); female threads are provided on the inlet passage ( 113 ) of the upper end of the first tubular connecting device for connecting a tap; the upper end of the first tubular connecting device ( 111 ) is further provided with an edge portion ( 112 ) bent outwardly, the edge portion ( 112 ) is made of magnetic material; the edge portion ( 112 ) corresponds to the annular portion ( 15 ) of the basin body; the length of the first tubular connecting device ( 111 ) should be long enough so that when the first tubular connecting device ( 111 ) is inserted into the first through hole ( 14 ), the edge portion ( 112 ) of the upper end could clasp to the upper opening of the first through hole ( 14 ) and the pipe joint ( 114 ) of the lower end could extends beyond the lower opening of the first through hole ( 14 ); the outer sidewall of the first tubular connecting device ( 111 ) inserting into the first through hole ( 14 ) of the basin body is matched with the inner sidewall of the first through hole ( 14 ). 
     
     
         15 . The convenient basin according to  claim 12 , characterized in that, the set hole is a second through hole ( 24 ), the cross section of the second through hole ( 24 ) is polygonal, the lower end of the second through hole ( 24 ) extends to the lower part of the basin body ( 1 ); the lower end of the second through hole ( 24 ) is provided with an inner edge bent inwardly. 
     
     
         16 . The convenient basin according to  claim 12 , characterized in that, the coupling is a second tubular connecting device ( 121 ) with an inlet passage ( 113 ), a pipe joint ( 114 ) with male threads extends beyond the lower end of the second tubular connecting device ( 121 ); the inlet passage ( 113 ) extends through the upper and lower ends of the second tubular connecting device ( 121 ); female threads are provided on the inlet passage ( 113 ) of the upper end of the second tubular connecting device ( 121 ) for connecting a tap; except for its lower end pipe joint ( 114 ), the shape of the remaining portion of the second tubular connecting device ( 121 ) matches with the shape of the second through hole ( 24 ), the length of the second tubular connecting device ( 121 ) should be long enough so that when the second tubular connecting device ( 121 ) is inserted into the second through hole ( 24 ), its upper end is flush with the upper opening of the second through hole ( 24 ) and the pipe joint ( 114 ) of its lower end could extends beyond the lower circular opening of the second through hole ( 24 ). 
     
     
         17 . The convenient basin according to  claim 12 , characterized in that, the set hole is a third through hole ( 34 ), the cross section of the third through hole ( 34 ) is polygonal; the third through hole ( 34 ) has a lower hole wall ( 33 ) extending to the lower part of the basin body ( 1 ); the platform ( 2 ) on the upper opening of the third through hole ( 34 ) is provided with an upper hole wall ( 35 ) extending upwards, the upper hole wall ( 35 ) forms a circular recessed hole on the upper opening of the third through hole ( 34 ), the projection area of the circular recessed hole is slightly larger than that of polygonal cross-section of the third through hole ( 34 ); male threads are provided on the upper hole wall ( 35 ) for connecting a top cover ( 135 ) with a through hole ( 136 ). 
     
     
         18 . The convenient basin according to  claim 12 , characterized in that, the coupling is a third tubular connecting device ( 131 ) with an inlet passage ( 113 ), a pipe joint ( 114 ) with male threads extends beyond the lower end of the third tubular connecting device ( 131 ); the inlet passage ( 113 ) extends through the upper and lower ends of the third tubular connecting device ( 131 ); female threads are provided on the inlet passage ( 113 ) of the upper end of the third tubular connecting device ( 131 ) for connecting a tap; the upper end of the third tubular connecting device ( 131 ) is further provided with an edge( 132 ) bent outwardly, the edge( 132 ) corresponds to the circular recessed hole of the upper opening of the third through hole ( 34 ); the length of the third tubular connecting device ( 131 ) should be long enough so that when the third tubular connecting device ( 131 ) is inserted into the third through hole ( 34 ) of the basin body, the edge ( 132 ) of the upper end could clasp into the upper circular recessed hole of the third through hole ( 34 ), and the pipe joint ( 114 ) of the lower end could extends beyond the lower opening of the third through hole ( 34 ); the outer sidewall of the third tubular connecting device ( 131 ) inserting into the third through hole ( 34 ) is matched with the sidewall of the third through hole ( 34 ). 
     
     
         19 . The convenient basin according to  claim 12 , characterized in that, the set hole is a fourth through hole ( 54 ) provided in the platform ( 2 ) of the basin body ( 1 ), the cross section of the fourth through hole ( 54 ) is polygonal; the lower end of the fourth through hole ( 54 ) extends to the lower part of the basin body ( 1 ); a circular recessed hole is formed on the upper opening of the fourth through hole ( 54 ), the projection area of the circular recessed hole is slightly larger than that of polygonal cross-section of the fourth through hole ( 54 ). 
     
     
         20 . The convenient basin according to  claim 12 , characterized in that, the coupling is a first sleeve connecting device ( 151 ) running through top to bottom, female threads are provided on the upper end of the first sleeve connecting device ( 151 ) for connecting a tap; a flange ( 152 ) is provided on the periphery of the upper end of the first sleeve connecting device ( 151 ), male threads ( 153 ) are provided on the lower end of the first sleeve connecting device ( 151 ), the male threads are engaged with a nut ( 8 ); the outer shape of the first sleeve connecting device ( 151 ) matches with the fourth through hole ( 54 ); the length of the first sleeve connecting device ( 151 ) should be long enough so that when the first sleeve connecting device ( 151 ) is inserted into the fourth through hole ( 54 ) of the basin body, the flange ( 152 ) of the upper end could clasp into the upper circular recessed hole of the fourth through hole ( 54 ), and the male threads ( 153 ) of the lower end could extends beyond the lower opening of the fourth through hole ( 54 ). 
     
     
         21 . The convenient basin according to  claim 12 , characterized in that, the set hole is a fifth through hole ( 64 ) provided in the platform ( 2 ) of the basin body ( 1 ), the cross section of the fifth through hole ( 64 ) is polygonal; the lower end of the fifth through hole ( 64 ) extends to the lower part of the basin body ( 1 ); a circular recessed hole is formed on the upper opening of the fifth through hole ( 64 ), the projection area of the circular recessed hole is slightly larger than that of polygonal cross-section of the fifth through hole ( 64 ); a control device is connected to the outside of the fifth through hole ( 64 ); the control device comprises a leaf spring ( 65 ), on the lower part of which is provided with a triangular protrusion ( 66 ); when the upper end of the leaf spring ( 65 ) is fixed to the sidewall ( 63 ) of the fifth through hole ( 64 ), the lower end of the fixed leaf spring ( 65 ) is located below the fifth through hole ( 64 ) and the protrusion ( 66 ) extends towards the central axis of the fifth through hole ( 64 ). 
     
     
         22 . The convenient basin according to  claim 12 , characterized in that, the coupling is a second sleeve connecting device ( 161 ) running through top to bottom, female threads are provided on the upper end of the second sleeve connecting device ( 161 ) for connecting a tap; an outward flange ( 162 ) is provided on the upper end of the second sleeve connecting device ( 161 ), the flange ( 162 ) corresponds to the circular recessed hole of the fifth through hole ( 64 ); multiple clamp holes are provided on the periphery of the second sleeve connecting device ( 161 ) with equal intervals, the clamp holes ( 163 ) correspond to the protrusion ( 66 ); the outer shape of the second sleeve connecting device ( 161 ) matches with the fifth through hole ( 64 ); the length of the second sleeve connecting device ( 161 ) should be long enough so that when the second sleeve connecting device ( 161 ) is inserted into the fifth through hole ( 64 ) of the basin body, the clamp holes ( 163 ) on the lower part could extends beyond the lower opening of the fifth through hole ( 64 ). 
     
     
         23 . The convenient basin according to  claim 12 , characterized in that, the set hole is a sixth through hole ( 74 ), the cross section of the sixth through hole ( 74 ) is polygonal; the lower end of the sixth through hole ( 74 ) extends to the lower part of the basin body ( 1 ); a threaded hole is provided on the sidewall ( 73 ) of the sixth through hole ( 74 ), a top fastening screw ( 75 ) is engaged to the threaded hole. 
     
     
         24 . The convenient basin according to  claim 12 , characterized in that, the coupling is a third sleeve connecting device ( 171 ) running through top to bottom, female threads are provided on the upper end of the third sleeve connecting device ( 171 ) for connecting a tap; an outward lip ( 172 ) is provided on the upper end of the third sleeve connecting device ( 171 ), the lip ( 172 ) corresponds to the upper opening of the sixth through hole ( 74 ); the outer shape of the third sleeve connecting device ( 171 ) matches with the sixth through hole ( 74 ); the length of the third sleeve connecting device ( 171 ) should be long enough so that when the third sleeve connecting device ( 171 ) is inserted into the sixth through hole ( 74 ) of the basin body, the lip ( 172 ) on the upper end could clasp on the upper opening of the sixth through hole ( 74 ), and the lower end could extends to flush with the lower opening of the sixth through hole ( 74 ). 
     
     
         25 . The convenient basin according to  claim 12 , characterized in that, the set hole is a seventh through hole ( 84 ), the cross section of the seventh through hole ( 84 ) is circular; the lower end of the seventh through hole ( 84 ) extends to the lower part of the basin body ( 1 ); a threaded hole is provided on the sidewall ( 73 ) of the seventh through hole ( 84 ), a top fastening screw ( 75 ) is engaged to the threaded hole. 
     
     
         26 . The convenient basin according to  claim 25 , characterized in that, the coupling is an extending pipe ( 181 ) provided on an elongated tap ( 203 ), the upper end of the extending pipe ( 181 ) is formed integrally with the hose body ( 180 ) of the elongated tap as a whole part, a slightly thin pipe joint ( 114 ) is provided on the lower end of the extending pipe ( 181 ), the outer shape of the extending pipe ( 181 ) matches with that of the seventh through hole ( 84 ). 
     
     
         27 . The convenient basin according to  claim 13 , characterized in that, the coupling is a first tubular connecting device ( 111 ) with an inlet passage ( 113 ), a pipe joint ( 114 ) with male threads extends beyond the lower end of the first tubular connecting device ( 111 ); the inlet passage ( 113 ) extends through the upper and lower ends of the first tubular connecting device ( 111 ); female threads are provided on the inlet passage ( 113 ) of the upper end of the first tubular connecting device for connecting a tap; the upper end of the first tubular connecting device ( 111 ) is further provided with an edge portion ( 112 ) bent outwardly, the edge portion ( 112 ) is made of magnetic material; the edge portion ( 112 ) corresponds to the annular portion ( 15 ) of the basin body; the length of the first tubular connecting device ( 111 ) should be long enough so that when the first tubular connecting device ( 111 ) is inserted into the first through hole ( 14 ), the edge portion ( 112 ) of the upper end could clasp to the upper opening of the first through hole ( 14 ) and the pipe joint ( 114 ) of the lower end could extends beyond the lower opening of the first through hole ( 14 ); the outer sidewall of the first tubular connecting device ( 111 ) inserting into the first through hole ( 14 ) of the basin body is matched with the inner sidewall of the first through hole ( 14 ). 
     
     
         28 . The convenient basin according to  claim 15 , characterized in that, the coupling is a second tubular connecting device ( 121 ) with an inlet passage ( 113 ), a pipe joint ( 114 ) with male threads extends beyond the lower end of the second tubular connecting device ( 121 ); the inlet passage ( 113 ) extends through the upper and lower ends of the second tubular connecting device ( 121 ); female threads are provided on the inlet passage ( 113 ) of the upper end of the second tubular connecting device ( 121 ) for connecting a tap; except for its lower end pipe joint ( 114 ), the shape of the remaining portion of the second tubular connecting device ( 121 ) matches with the shape of the second through hole ( 24 ), the length of the second tubular connecting device ( 121 ) should be long enough so that when the second tubular connecting device ( 121 ) is inserted into the second through hole ( 24 ), its upper end is flush with the upper opening of the second through hole ( 24 ) and the pipe joint ( 114 ) of its lower end could extends beyond the lower circular opening of the second through hole ( 24 ). 
     
     
         29 . The convenient basin according to  claim 17 , characterized in that, the coupling is a third tubular connecting device ( 131 ) with an inlet passage ( 113 ), a pipe joint ( 114 ) with male threads extends beyond the lower end of the third tubular connecting device ( 131 ); the inlet passage ( 113 ) extends through the upper and lower ends of the third tubular connecting device ( 131 ); female threads are provided on the inlet passage ( 113 ) of the upper end of the third tubular connecting device ( 131 ) for connecting a tap; the upper end of the third tubular connecting device ( 131 ) is further provided with an edge( 132 ) bent outwardly, the edge( 132 ) corresponds to the circular recessed hole of the upper opening of the third through hole ( 34 ); the length of the third tubular connecting device ( 131 ) should be long enough so that when the third tubular connecting device ( 131 ) is inserted into the third through hole ( 34 ) of the basin body, the edge ( 132 ) of the upper end could clasp into the upper circular recessed hole of the third through hole ( 34 ), and the pipe joint ( 114 ) of the lower end could extends beyond the lower opening of the third through hole ( 34 ); the outer sidewall of the third tubular connecting device ( 131 ) inserting into the third through hole ( 34 ) is matched with the sidewall of the third through hole ( 34 ). 
     
     
         30 . The convenient basin according to  claim 19 , characterized in that, the coupling is a first sleeve connecting device ( 151 ) running through top to bottom, female threads are provided on the upper end of the first sleeve connecting device ( 151 ) for connecting a tap; a flange ( 152 ) is provided on the periphery of the upper end of the first sleeve connecting device ( 151 ), male threads ( 153 ) are provided on the lower end of the first sleeve connecting device ( 151 ), the male threads are engaged with a nut ( 8 ); the outer shape of the first sleeve connecting device ( 151 ) matches with the fourth through hole ( 54 ); the length of the first sleeve connecting device ( 151 ) should be long enough so that when the first sleeve connecting device ( 151 ) is inserted into the fourth through hole ( 54 ) of the basin body, the flange ( 152 ) of the upper end could clasp into the upper circular recessed hole of the fourth through hole ( 54 ), and the male threads ( 153 ) of the lower end could extends beyond the lower opening of the fourth through hole ( 54 ). 
     
     
         31 . The convenient basin according to  claim 21 , characterized in that, the coupling is a second sleeve connecting device ( 161 ) running through top to bottom, female threads are provided on the upper end of the second sleeve connecting device ( 161 ) for connecting a tap; an outward flange ( 162 ) is provided on the upper end of the second sleeve connecting device ( 161 ), the flange ( 162 ) corresponds to the circular recessed hole of the fifth through hole ( 64 ); multiple clamp holes are provided on the periphery of the second sleeve connecting device ( 161 ) with equal intervals, the clamp holes ( 163 ) correspond to the protrusion ( 66 ); the outer shape of the second sleeve connecting device ( 161 ) matches with the fifth through hole ( 64 ); the length of the second sleeve connecting device ( 161 ) should be long enough so that when the second sleeve connecting device ( 161 ) is inserted into the fifth through hole ( 64 ) of the basin body, the clamp holes ( 163 ) on the lower part could extends beyond the lower opening of the fifth through hole ( 64 ). 
     
     
         32 . The convenient basin according to  claim 23 , characterized in that, the coupling is a third sleeve connecting device ( 171 ) running through top to bottom, female threads are provided on the upper end of the third sleeve connecting device ( 171 ) for connecting a tap; an outward lip ( 172 ) is provided on the upper end of the third sleeve connecting device ( 171 ), the lip ( 172 ) corresponds to the upper opening of the sixth through hole ( 74 ); the outer shape of the third sleeve connecting device ( 171 ) matches with the sixth through hole ( 74 ); the length of the third sleeve connecting device ( 171 ) should be long enough so that when the third sleeve connecting device ( 171 ) is inserted into the sixth through hole ( 74 ) of the basin body, the lip ( 172 ) on the upper end could clasp on the upper opening of the sixth through hole ( 74 ), and the lower end could extends to flush with the lower opening of the sixth through hole ( 74 ).