| 摘要 |
<p>A head cap for an aerosol sprayer, including a cap body (2) and a movable body (3) for jetting operation. The cap body (2) is installed on the upper part of a container (1) for receiving contents. The movable body (3) for jetting operation is provided inside the cap body and has a flow path and a push button (27). The flow path is led from a stem fitting section, which is fitted to a stem of the container, to a jetting opening. When pushed down to a jetting position, the push button (27) causes the contents of the container to be jetted from the jetting opening through the flow path. Side face sections (6) of the cap body are adapted to be elastically deformable. When the push button section (27) of the movable body (3) for jetting operation is pushed down to be in the jetting position, the side face sections (6) of the cap body are pressed inward to make the movable body (3) engaged by the side faces (6), thereby the movable body is held at the jetting position.</p> |
