Patent ID: 7661422

Claim:
A solar air conditioning device comprising: a solar collector assembly, having: a heat-absorbing set comprising a plurality of heat-absorbing units, each of the heat-absorbing units comprising a heat-absorbing plate and a bottom board, fasteners and fixtures formed at two opposite lateral sides of the heat-absorbing plate and the bottom board, the heat-absorbing units assembled side by side by engagement between the fasteners and fixtures of every adjacent two heat-absorbing units in a transverse direction; and a transparent panel assembled to a top of the heat-absorbing set, an air channel defined between the transparent panel and the heat-absorbing set, and a heat-absorbing channel defined below the air channel and hermetical from the air channel; an inlet assembly installed at an entrance of the solar collector assembly; and an outlet assembly installed at an exit of the solar collector assembly, wherein the inlet and outlet assemblies communicate with opposite ends of the heat-absorbing channel, respectively, whereby air can flow from the inlet assembly to the outlet assembly via the heat-absorbing channel and vice versa; wherein in a longitudinal direction, a distance between the inlet assembly and the outlet assembly is equal to a longitudinal length of the heat-absorbing plate of single heat-absorbing unit; wherein two baffle members are mounted on opposite two sides of the heat-absorbing set in a manner such that the baffle members, the inlet and outlet assemblies cooperatively enclose the heat-absorbing set; and wherein the baffle members form fasteners and fixtures orienting to the heat-absorbing set, for engaging with corresponding fasteners and fixtures of two heat-absorbing units located at two opposite outmost transverse sides of the heat-absorbing unit, and wherein the fasteners and the fixtures of the two heat-absorbing units and baffle members are shaped to be rectangular grooves and rods for engagement with each other.