Foam dispenser

An attachment adapted to be inserted into the open neck of an elongated squeezable container having air and a foamable liquid therein whereby when the container is squeezed, the attachment converts the air and liquid to a thick foam, said attachment comprising:

• a vertical hollow cylinder having an open bottom end and a closed top end with a first opening therein;
• a first vertical hollow tube open at both ends;
• a vertical inverted truncated hollow cone open at both ends, the smaller open end of the cone being connected to the upper open end of the first tube, the larger open end of the cone being disposed above said smaller open end;
• a vertical cup shaped element having a first flat horizontal surface having a central hole coincident with said larger open end of said cone and a first plurality of small holes spaced from each other and from the central hole, said element having a second flat horizontal surface spaced slightly above the first surface and disposed around the central hole and the first plurality of small holes, the top surface of the element engaging the top end of the cylinder, the first tube, cone and element being aligned with the first opening;
• a second flexible hollow dip tube disposed in the container, one end of the second tube being secured in the first tube;
• a flat member having a second plurality of small separated holes therein disposed in the first opening, the flat member having a vertical post extending downwardly from the center thereof;
• and
• a flat flexible disc having a flapper valve disposed in the center thereof and also having a plurality of short vertical flexible fingers secured at lower ends to the disc and extending upward therefrom, said disc being disposed in the element and resting on said second horizontal surface with the prongs extending upward to engage the top end of the cylinder and the flapper valve being aligned with the first opening, the post engaging the flapper valve, the disc being separated from the first horizontal surface thereby defining a plurality of flat narrow horizontal channels.