Abstract: A combination unit of a golf cart and a golf bag, wherein the golf bag is provided fixedly on an inner housing of the golf bag with a frame, the inner housing has a bottom portion which has two receiving spaces on lateral side, the inner housing has a groove on the abdomen. The golf cart has a central receiving seat to carry struts for two wheels and a stretchable and contractible hand pull-bar. The central receiving seat is embedded in the groove and has an upper and a lower positioning hole, so that the hand pull-bar can be positioned in the upper or the lower positioning hole in its stretching and contracting stroke. The wheels are provided on the bottom end of the golf cart and are collapsible for storing respectively in the two receiving spaces of the bottom portion. The diameters of the wheels are larger than the heights of the receiving spaces. The whole structure can be towed be rolling of the wheels both in collapsing and stretching states, for easy operation and convenient carrying and storing.

Abstract: An aquatic floating kit variable in combination for leisure and sports, said floating kit comprises: a seat for seating and lying and at least an arciform floating member, the seat and the floating members are mutually detachably connected, changing in amount and in positions for combination of the floating members makes the floating kit have multiple functions used in leisure and sports as a surfing board, a floating bed for leisure, a rocking horse or a boat etc.

Abstract: An aquatic floating kit variable in combination for leisure and sports, said floating kit comprises: a seat for seating and lying and at least an arciform floating member, the seat and the floating members are mutually detachably connected, changing in amount and in positions for combination of the floating members makes the floating kit have multiple functions used in leisure and sports as a surfing board, a floating bed for leisure, a rocking horse or a boat etc.

Abstract: A combination unit of a golf cart and a golf bag, wherein the golf bag is provided fixedly on an inner housing of the golf bag with a frame, the inner housing has a bottom portion which has two receiving spaces on lateral side, the inner housing has a groove on the abdomen. The golf cart has a central receiving seat to carry struts for two wheels and a stretchable and contractible hand pull-bar. The central receiving seat is embedded in the groove and has an upper and a lower positioning hole, so that the hand pull-bar can be positioned in the upper or the lower positioning hole in its stretching and contracting stroke. The wheels are provided on the bottom end of the golf cart and are collapsible for storing respectively in the two receiving spaces of the bottom portion. The diameters of the wheels are larger than the heights of the receiving spaces. The whole structure can be towed be rolling of the wheels both in collapsing and stretching states, for easy operation and convenient carrying and storing.

Abstract: A combination unit of a golf cart with a golf bag, wherein: the golf bag is provided fixedly on an inner housing thereof with a frame, the inner housing has a bottom portion which has on the lateral sides thereof two receiving spaces, the inner housing has a groove on the abdomen thereof; the golf cart has a central receiving seat to carry struts for the wheels and a stretchable and contractible hand pull-bar; the central receiving seat is embedded in the groove and has an upper and a lower positioning hole, so that the hand pull-bar can be positioned in the upper or the lower positioning hole in its stretching and contracting stroke.