| 摘要 |
A squeeze spray container includes a spray head with a nozzle part and an air intake part. A slotted membrane seated in the air intake part prevents air from escaping the container when squeezed, and causes a positive pressure to be applied to liquid in the container so as to direct the liquid up a liquid feed tube received in the nozzle part. The nozzle part is generally cylindrical and has an air passage formed in its inside wall to communicate pressurized air from a bottom end to a top end of the nozzle part when the container is squeezed. A spray passage in the top end communicates between the air passage and a liquid spray opening in the nozzle part, and a first liquid notch in the inside surface of the top end directs pressurized liquid forced up the feed tube to a point in the spray passage at which pressurized air is directed by the air passage. Accordingly, a pressurized mixture of air and liquid is forced through the spray passage and exits the nozzle spray opening in a liquid spray pattern.
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