Spray dispensing cup

摘要

A spray apparatus has a container and a nozzle assembly. The nozzle assembly includes a cup member and a retention ring. The cup member has a central concave surface and a hole open to the central concave surface. A conduit extends downward below the hole and cooperates with the container to allow depression of the cup member from a first condition to a second condition to, in turn, pass product from the container out the hole. The retention ring has an inner portion secured to the container and an outer portion cooperating with the sidewall to resist upward movement of the sidewall of the cup member beyond the first condition.

主权项

1. A spray apparatus comprising:
a container; and a nozzle assembly comprising:
a cup member having:
a central concave surface;a hole open to the central concave surface;a conduit extending downward below the hole and cooperating with the container to allow depression of the cup member from a first condition to a second condition to, in turn, pass product from the container out the hole; anda cup member sidewall; anda retention ring having:
an inner portion secured to a the container; andan outer portion cooperating with the cup member sidewall to resist upward movement of the cup member beyond the first condition, the outer portion of the retention ring cooperating with the cup member to guide movement of the cup member during the depression of the cup member from the first condition to the second condition so that the depression of the cup member is depression relative to the retention ring.