Self-compression type garbage can capable of rapidly completing unloading

A self-compression type garbage can capable of rapidly completing discharging comprises a can body, a partition plate is arranged in the can body and divides the can body into a compression cavity and a storage bin, and a through hole communicated with the compression cavity and the storage bin is formed in the bottom of the partition plate. The self-compression type garbage can is characterized in that a linear reciprocating motion mechanism is arranged on the top face of the storage bin, and at least one sliding groove is formed in the top face of the storage bin; a push plate is arranged in the storage bin and provided with at least one driven rod, the number of the driven rods is the same as that of the sliding grooves, the driven rods and the sliding grooves are in one-to-one correspondence, the driven rods of the push plate penetrate through the corresponding sliding grooves from bottom to top and are connected with a linear reciprocating motion mechanism, and the linear reciprocating motion mechanism d