Patent ID: 11819165

Abstract:
The invention relates to drinks bottles, a method of manufacturing a drinks bottle, a method of mixing drinks using a drinks bottle, and to a mixing component such as a frame or a mixing element for a drinks bottle, and a kit for a drinks bottle. The invention relates to a drinks bottle (10) comprising: a main body (2) for containing liquid, the main body (2) having at least one side wall (4) terminating at a proximal end in an upper edge (16) defining an opening (8), an inner surface of the side wall comprising a first screw thread (5) extending along the side wall (4) away from the upper edge (6) towards a distal end of the main body (2); a removable lid (12) closing the opening (8), the removable lid (12) comprising: a base portion (14) removably located at the upper edge (16) of the main body (2); a handle portion (16) rotatable with respect to the base portion (14); at least one rod (18) mounted on the handle portion (16) axially moveable (e.g. slidably) with respect to the handle portion (16) and rotatable with the handle portion (16); depending from a distal end of the at least one rod (18), a frame (20) having a side wall, another surface of the side wall comprising a second screw thread (25) for engaging with the first screw thread (5) on the inner surface of the side wall of the main body (2); a mixing element (22) mounted on (e.g. located on and/or within) the frame (20); whereby, in use, rotating the handle portion (16) with respect to the base portion (14) rotates the at least one rod (18) and frame (20), engaging the first and second screw threads (5, 25), and causing the at least one rod (18), frame (20) and mixing structure (22) to travel within main body (2) towards a distal end of main body (2) (and vice versa).