Vacuum cup switch

The utility model discloses a vacuum cup switch. The vacuum cup switch comprises a panel, a shell connected with the panel, a button for water drinking penetrating through the panel, a groove formed in the button for water drinking, a baffle for water drinking arranged below the panel, an umbrella-s...

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Bibliographic Details
Main Author CHENG ZHENYI
Format Patent
LanguageChinese
English
Published 16.10.2013
Subjects
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