Content release state switching mechanism and aerosol type product and pump type product provided with this content release state switching mechanism

摘要

In the contents discharge state switching mechanism having the cover cap, a simple switching operation and a simple switching structure are ensured and the cover cap is effectively utilized.The cover cap includes a cover cap lower part 3 integrally formed with the output side passage part 4 and fixed to the container body 1 and a cover cap upper part 5 integral with the operation part 6 and rotatable with respect to the cover cap lower part 3 Become. The output-side passage portion 4 is formed on the downstream side that continues to the external space region, and includes a plurality of individual passage portions (4 c + 4 g, 4 d + 4 h) for setting different content emission states (for example, emission patterns), and a continuation from the stem 2 And a common vertical passage portion 4b on the upstream side. An individual passage portion communicating with the common longitudinal passage portion 4 b among the plurality of individual passage portions is selected by a turning operation between the cover cap lower portion 3 and the cover cap upper portion 5, and in this state, the top plate surface portion 6c are pressed down, the contents are injected from the selected individual passage portion into the external space area.