Wall-mounted toilet bracket and wall-mounted toilet system

Abstract

A wall-mounted toilet bracket includes a bracket body provided with a wall body connection portion and a toilet connection portion, the wall body connection portion being configured to be connected to a wall body so as to arrange the bracket body outside the wall body and to fix the bracket body to the wall body, the toilet connection portion being configured to be connected to a toilet body so as to fix the toilet body to the bracket body, and the bracket body being configured in such a way that the projection of the bracket body on the wall body is located within the range of the projection of the toilet body on the wall body.

1 . A wall-mounted toilet bracket, comprising:
 a bracket body provided with a wall body connection portion and a toilet connection portion, wherein the wall body connection portion is configured to be connected to a wall body so as to arrange the bracket body outside the wall body and to fix the bracket body on the wall body, and the toilet connection portion is configured to be connected to a toilet body so as to fix the toilet body to the bracket body; and the bracket body is configured such that a projection of the bracket body on the wall body is located within a range of a projection of the toilet body on the wall body.   
     
     
         2 . The wall-mounted toilet bracket according to  claim 1 , wherein the bracket body comprises:
 a first vertical support arm;   a second vertical support arm provided opposite to the first vertical support arm, the wall body connection portion being provided on the first vertical support arm and the second vertical support arm; and   a first transverse support arm located between the first vertical support arm and the second vertical support arm, and fixedly connected to the first vertical support arm and the second vertical support arm, the toilet connection portion being provided on the first transverse support arm.   
     
     
         3 . The wall-mounted toilet bracket according to  claim 2 , wherein the bracket body further comprises:
 a second transverse support arm located between the first vertical support arm and the second vertical support arm, and fixedly connected to the first vertical support arm and the second vertical support arm, wherein the second transverse support arm is located on a lower side of the first transverse support arm and parallel to the first transverse support arm.   
     
     
         4 . The wall-mounted toilet bracket according to  claim 2 , wherein
 the first vertical support arm and the second vertical support arm are inclined in opposite directions, and a distance between the first vertical support arm and the second vertical support arm becomes smaller and smaller in a direction from up to down, so that an outline shape of the bracket body matches a shape of a rear portion of the toilet body.   
     
     
         5 . The wall-mounted toilet bracket according to  claim 2 , wherein
 an upper end of the first vertical support arm and an upper end of the second vertical support arm both protrude from the first transverse support arm; and   the wall body connection portion is provided at both ends of the first vertical support arm and at both ends of the second vertical support arm.   
     
     
         6 . The wall-mounted toilet bracket according  claim 1 , wherein
 the wall body connection portion comprises at least four first connection holes provided at end portions in a height direction and a width direction of the bracket body; and   the toilet connection portion comprises at least two second connection holes provided at intervals in the width direction of the bracket body.   
     
     
         7 . The wall-mounted toilet bracket according to  claim 1 , wherein
 the bracket body is a carbon steel member.   
     
     
         8 . A wall-mounted toilet system, comprising:
 the wall-mounted toilet bracket according to  claim 1 ;   a toilet body fixed on the wall-mounted toilet bracket, wherein the toilet body is provided with a bowl; and   an in-wall sewage discharge pipe configured to communicate with the bowl.   
     
     
         9 . The wall-mounted toilet system according to  claim 8 , wherein
 a rear portion of the toilet body is provided with an avoidance groove for avoidance of at least a portion of the bracket body; and   a groove wall of the avoidance groove is provided with a toilet mating portion for connecting to the toilet connection portion.   
     
     
         10 . The wall-mounted toilet system according to  claim 9 , wherein
 a depth of the avoidance groove is in a range of 20 mm to 30 mm.   
     
     
         11 . The wall-mounted toilet system according to  claim 9 , wherein
 the rear portion of the toilet body is partially thickened to form a reinforcing portion, and the toilet mating portion is provided in the reinforcing portion.   
     
     
         12 . The wall-mounted toilet system according to  claim 11 , wherein
 a thickness of the reinforcing portion is in a range of 49 mm to 59 mm.   
     
     
         13 . The wall-mounted toilet system according to  claim 8 , wherein
 the wall body connection portion is configured to be fixedly connected to a wall body by an M12 expansion bolt.   
     
     
         14 . The wall-mounted toilet system according to  claim 8 , wherein the toilet body is provided with a mounting cavity, and the wall-mounted toilet system further comprises a sewage discharge device, which is connected to the toilet body, communicates with the in-wall sewage discharge pipe, and comprises a rotary sewage discharge pipe provided within the mounting cavity;
 one end of the rotary sewage discharge pipe communicates with the bowl; and   the rotary sewage discharge pipe is configured to rotate relative to the toilet body between an initial position and a sewage discharge position, such that when the rotary sewage discharge pipe rotates to the initial position, a water seal is formed in the bowl, and when the rotary sewage discharge pipe rotates to the sewage discharge position, sewage in the bowl is discharged into the in-wall sewage discharge pipe.   
     
     
         15 . The wall-mounted toilet system according to  claim 14 , wherein the bowl is provided with a first sewage outlet, and one end of the rotary sewage discharge pipe communicates with the first sewage outlet;
 the sewage discharge device further comprises a sewage discharge box at least partially located within the mounting cavity and fixedly connected to the toilet body, and the sewage discharge box is provided with a rotary connection hole and a second sewage outlet; and the sewage discharge box is provided with a sewage discharge cavity communicating with the rotary connection hole, and the rotary sewage discharge pipe is at least partially located within the sewage discharge cavity and rotates about the rotary connection hole; and   the second sewage outlet communicates with the in-wall sewage discharge pipe.   
     
     
         16 . The wall-mounted toilet bracket according to  claim 2 , wherein
 the wall body connection portion comprises at least four first connection holes provided at end portions in a height direction and a width direction of the bracket body; and   the toilet connection portion comprises at least two second connection holes provided at intervals in the width direction of the bracket body.   
     
     
         17 . The wall-mounted toilet bracket according to  claim 2 , wherein
 the bracket body is a carbon steel member.   
     
     
         18 . A wall-mounted toilet system, comprising:
 the wall-mounted toilet bracket according to  claim 2 ;   a toilet body fixed on the wall-mounted toilet bracket, wherein the toilet body is provided with a bowl; and   an in-wall sewage discharge pipe configured to communicate with the bowl.   
     
     
         19 . The wall-mounted toilet system according to  claim 9 , wherein
 the wall body connection portion is configured to be fixedly connected to a wall body by an M12 expansion bolt.   
     
     
         20 . The wall-mounted toilet system according to  claim 9 , wherein the toilet body is provided with a mounting cavity, and the wall-mounted toilet system further comprises a sewage discharge device, which is connected to the toilet body, communicates with the in-wall sewage discharge pipe, and comprises a rotary sewage discharge pipe provided within the mounting cavity;
 one end of the rotary sewage discharge pipe communicates with the bowl; and   the rotary sewage discharge pipe is configured to rotate relative to the toilet body between an initial position and a sewage discharge position, such that when the rotary sewage discharge pipe rotates to the initial position, a water seal is formed in the bowl, and when the rotary sewage discharge pipe rotates to the sewage discharge position, sewage in the bowl is discharged into the in-wall sewage discharge pipe.