A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a foldable car washing table. The foldable car washing table is characterized in that a pin lock structure is arranged between a left step stanchion as well as a right step stanchion and a tabletop and comprises two pin rods and a positioning frame, the pin rods are arranged parallelly and arranged penetratingly on the lateral side of the tabletop, the positioning frame is fixedly arranged in the lateral side of the tabletop, and the inner ends of the pin rods are positioned through a connecting piece to enable the pin rods to be in linkage; a button cap is arranged at the outer end of the first pin rod in a sleeving manner, a spring is arranged on a rod body of the first pin rod in a sleeving manner and positioned between the button cap and the positioning frame, the outer end of the second pin rod is penetratingly arranged in a positioning hole in the left step stanchion or the right step stanchion to lock the step stanchion and the tabletop, and when the button cap is pressed down, the outer end of the second pin rod can break away from the positioning hole to unlock the step stanchion and the tabletop. The foldable car washing table is convenient to operate and high in reliability, and enough stability can be guaranteed in use; even if the tabletop bears high load, the pin lock structure is less prone to being damaged, so that safety of a user is guaranteed; the foldable car washing table has the advantages of simple structure, easiness in machining, low cost and higher reliability and durability.
The invention discloses a foldable car washing table. The foldable car washing table is characterized in that a pin lock structure is arranged between a left step stanchion as well as a right step stanchion and a tabletop and comprises two pin rods and a positioning frame, the pin rods are arranged parallelly and arranged penetratingly on the lateral side of the tabletop, the positioning frame is fixedly arranged in the lateral side of the tabletop, and the inner ends of the pin rods are positioned through a connecting piece to enable the pin rods to be in linkage; a button cap is arranged at the outer end of the first pin rod in a sleeving manner, a spring is arranged on a rod body of the first pin rod in a sleeving manner and positioned between the button cap and the positioning frame, the outer end of the second pin rod is penetratingly arranged in a positioning hole in the left step stanchion or the right step stanchion to lock the step stanchion and the tabletop, and when the button cap is pressed down, the outer end of the second pin rod can break away from the positioning hole to unlock the step stanchion and the tabletop. The foldable car washing table is convenient to operate and high in reliability, and enough stability can be guaranteed in use; even if the tabletop bears high load, the pin lock structure is less prone to being damaged, so that safety of a user is guaranteed; the foldable car washing table has the advantages of simple structure, easiness in machining, low cost and higher reliability and durability.
Foldable car washing table
XIE XIAOYAN (author)
2015-11-11
Patent
Electronic Resource
English