Automatic panning crib

Abstract

The present invention discloses an automatic panning crib, comprising a bed frame, a bed board, a bed body assembly, and a panning assembly. The bed board is installed on the bed frame. The bed body assembly is installed on the bed board. The panning assembly is fixedly sleeved on the bed frame. The panning assembly is connected to a lower surface of the bed board. A driving mechanism is arranged between the bed frame and the bed board. In the present invention, the crib is automatically panned by the driving mechanism. To achieve a better mute effect, a belt drive is adopted to achieve the effect of noise reduction and shock absorption.

What is claimed is: 
     
         1 . An automatic panning crib, comprising a bed frame ( 1 ), a bed board ( 2 ), a bed body assembly ( 3 ), and a panning assembly ( 4 ), the bed board ( 2 ) being installed on the bed frame ( 1 ), the bed body assembly ( 3 ) being installed on the bed board ( 2 ), the panning assembly ( 4 ) being fixedly sleeved on the bed frame ( 1 ), the panning assembly ( 4 ) being connected to a lower surface of the bed board ( 2 ), wherein a driving mechanism is arranged between the bed frame ( 1 ) and the bed board ( 2 );
 The driving mechanism mainly comprises a connecting part, a connecting rod ( 8 ), a rotating block ( 19 ), and an electric part;   The connecting part is arranged on the lower surface of the bed board ( 1 ), one end of the connecting rod ( 8 ) is arranged on the connecting part, the rotating block ( 19 ) is connected to the connecting rod ( 8 ) via a pin shaft, the electric part is arranged between the bed frame ( 1 ) and the connecting rod ( 8 ), and the rotating block ( 19 ) is arranged on the electric part.   
     
     
         2 . The automatic panning crib according to  claim 1 , wherein the connecting part mainly comprises a beam ( 5 ), a slot ( 6 ) and a connecting insertion member ( 7 );
 The beam ( 5 ) is connected to the bed board ( 2 ) and the panning assembly ( 4 ), respectively, the beam ( 5 ) is opened and provided with the slot ( 6 ), the connecting insertion member ( 7 ) is inserted in the slot ( 6 ), and the connecting insertion member ( 7 ) is connected to the connecting rod ( 8 ) via the pin shaft.   
     
     
         3 . The automatic panning crib according to  claim 2 , wherein the electric part mainly comprises an outer shell ( 9 ), a sub-cover ( 10 ), a driving motor ( 11 ), a reduction wheel set A( 12 ), a belt A( 13 ), a reduction wheel set B( 14 ), a belt B( 15 ), a reduction wheel set C( 16 ), a driven wheel set ( 17 ), a fixing rod ( 18 ), and a buckle cover ( 20 );
 The outer shell ( 9 ) is connected to the bed frame ( 1 ), the sub-cover ( 10 ) is connected to the outer shell ( 9 ), the driving motor ( 11 ) is connected to the outer shell ( 9 ), the reduction wheel set A( 12 ) is connected between the outer shell ( 9 ) and the sub-cover ( 10 ) via the pin shaft, the belt A( 13 ) is sleeved on an output terminal of the driving motor ( 11 ) and the reduction wheel set A( 12 ), the reduction wheel set B( 14 ) is connected between the outer shell ( 9 ) and the sub-cover ( 10 ) via the pin shaft, the belt B( 15 ) is sleeved on the reduction wheel set B( 14 ) and the reduction wheel set A ( 12 ), the reduction wheel set C  16 ) is connected between the outer shell ( 9 ) and the sub-cover ( 10 ) via the pin shaft, the reduction wheel set C( 16 ) and the reduction wheel set B ( 14 ) are meshed with each other, the driven wheel set ( 17 ) is connected between the outer shell ( 9 ) and the sub-cover ( 10 ) via the pin shaft, the driven wheel set ( 17 ) and the reduction wheel set C( 16 ) are meshed with each other, the fixing rod ( 18 ) is connected to the driven wheel set ( 17 ), the fixing rod ( 18 ) passes through the outer shell ( 9 ), the fixing rod ( 18 ) is fixedly embedded in the rotating block ( 19 ), and the buckle cover ( 20 ) is connected to the outer shell ( 9 ).   
     
     
         4 . The automatic panning crib according to  claim 2 , wherein a loudspeaker ( 21 ) is provided in the outer shell ( 9 ), and the loudspeaker ( 21 ) is connected to the buckle cover ( 20 ). 
     
     
         5 . The automatic panning crib according to  claim 3 , wherein a support board ( 22 ) is clamped in the outer shell ( 9 ), a circuit board ( 23 ) is connected to one side of the support board ( 22 ), and a panel ( 24 ) is embedded in the outer shell ( 9 ). 
     
     
         6 . The automatic panning crib according to  claim 2 , wherein the buckle cover ( 20 ) is opened and provided with a sound-amplifying hole ( 25 ). 
     
     
         7 . The automatic panning crib according to  claim 4 , wherein one side of the outer shell ( 9 ) is opened and provided with a power jack ( 26 ).