BLENDER

摘要

A blender includes a container, a cap, and a sealing module. The cap covers the container. The sealing module includes a mounting seat, a sealing member, a shaft, a valve, and an accessible member. The mounting seat is mounted movably on the cap. The sealing member is disposed in the container, and mounted to the mounting seat. The shaft extends through and is movable relative to the mounting seat, the cap and the sealing member, and has a lower end mounted co-movably to the valve. The accessible member is mounted on the mounting seat, is connected co-movably to the shaft, and is operable to move the shaft along the vertical axis so as to drive the valve between a release position and an air-tight position.

主权项

1. A blender comprising:
a container defining a vertical axis and having first and second open ends that are opposite to each other along the vertical axis; a cap disposed to cover said first open end; a motor unit including
a base seat that is disposed to seal said second open end, anda blade that is rotatably mounted on said base seat and that extends into said container; and a sealing module including
a mounting seat that is mounted on said cap and that is adjustable to move along the vertical axis with respect to said cap,a sealing member that is disposed in said container, that is mounted to a bottom end of said mounting seat, and that defines a receiving space opposite to said mounting seat,a shaft that extends through and movable relative to said mounting seat, said cap and said sealing member along the vertical axis, and that has opposite upper and lower ends,a valve that is mounted co-movably to said lower end of said shaft, andan accessible member that is mounted on said mounting seat, connected co-movably to said upper end of said shaft, and operable to move said shaft along the vertical axis so as to drive said valve between a release position, where said valve is spaced apart from said sealing member in an axial direction parallel to the vertical axis and said sealing member is radially spaced apart from said container, and an air-tight position, where said valve is received in said receiving space to make said sealing member resiliently deform and abut against said container in an air-tight manner.