Portable folding dual-purpose chair

Abstract

A portable folding dual-purpose chair, comprising a seat surface and a seat, the seat comprises a support rod assembly, a connecting rod assembly, U-shaped connectors, four-corner connectors and fixing members; the support rod assembly comprises support rods A, support rods B and support rods C; the connecting rod assembly comprises long connecting rods and short connecting rods. Compared with the prior art, the invention has the advantages that the seat surface and the seat can be separated, the seat can be completely folded and stored, the occupied volume is small, the folding and storing of the folding chair is more convenient and quicker, which improves people's use experience.

1 . A portable folding dual-purpose chair, comprising a seat surface ( 1 ) and a seat, the seat comprises a support rod assembly, a connecting rod assembly, U-shaped connectors ( 2 ), four-corner connectors ( 3 ) and fixing members ( 4 );
 The support rod assembly comprises support rods A ( 5 ), support rods B ( 6 ) and support rods C ( 7 ), the support rod A ( 5 ) is a three-section folding sleeve rod, the upper ends of the support rods A ( 5 ) cooperate with the two corners of the higher position of the seat surface ( 1 ), and the lower ends of the support rods A ( 5 ) are inserted into the four-corner connectors ( 3 ) to form the detachable mechanism, the upper ends of the support rods B ( 6 ) cooperate with the two corners of the lower position of the seat surface ( 1 ), and the lower ends of the support rods B ( 6 ) are inserted into the four-corner connectors ( 3 ) to form the detachable mechanism, the upper ends of the support rods C ( 7 ) are inserted into the four-corner connectors ( 3 ) to form the detachable mechanism;   The connecting rod assembly comprises long connecting rods ( 8 ) and short connecting rods ( 9 ), the two ends of the long connecting rod ( 8 ) are respectively inserted into two four-corner connectors ( 3 ), one end of the short connecting rod ( 9 ) is rotatably connected to the four-corner connector ( 3 ), and the other end of the short connecting rod ( 9 ) is rotatably connected to the U-shaped connector ( 2 ), the fixing member ( 4 ) is fixedly connected with the middle part of the long connecting rod ( 8 ).   
     
     
         2 . A portable folding dual-purpose chair of  claim 1 , the lower ends of support rods C ( 7 ) are provided with rod covers ( 10 ). 
     
     
         3 . A portable folding dual-purpose chair of  claim 1 , one side of the seat surface ( 1 ) is provided with a storage bag ( 11 ).