Kneading means of a home automatic bread baking device

DETAILED DESCRIPTION As to it, the present invention includes an air blowing chamber and a heating chamber having a kneading container, a kneading means comprises the configuration as following: A first projecting member provided with a projecting portion having a predetermined diameter, the upper end of which is opened, projected in the circular form in the middle of said projecting member and fixed by means of the predetermined means to the center portion of said heating chamber; A first coupling surface of said projecting member, the inner diameter of which is constant, but on the circumsference of the outer of which the lower diameter is relatively wider and the upper diameter becomes narrower as it goes upward; A second projecting member projected from the bottom of said kneading container with its lower part being opened opposite to said first projecting member; A second coupling surface closely coupled to said first projecting member, the outer diameter of which is constant, but on the circumference of the inner of which the diameter near said kneading container is relatively narrower and becomes wider as it goes downward; An elastic member elastically supports the upper portion of said kneading container, which is mounted adjacent to and projected from said heating chamber; At least one extending member projected from a plurality of the predetermined position on the upper portion of said kneading container to be elastically supported on said elastic supporting member; A receiving portion formed on one wall of said kneading container to store the kneading member for a while according to the forward and reverse rotating direction of the dough for kneading effectively the dough at a speed rate by cooperating with said rotary vane; Whereby said kneading container is closely fixed/coupled into said heating chamber independent of the coupling between said rotary vane and its driving shaft.
Therefore, the present invention has various advantages: that the kneading container is in form of the square to be easily inserted into the heating chamber even in any directions and to be stably mounted thereinto without being shaken due to rotation of the rotary vane after being inserted, and the kneading member is automatically extended from the receiving portion of the kneading container or stored thereinto according to the forward-reverse rotating directions of the dough to keep the good appearence of the baked bread during the kneading operation