PROBLEM TO BE SOLVED: To provide a liquid spray device allowing a storage tank for storing a spray liquid therein to be easily replaced along with a core material for sucking up the spray liquid from the storage tank, in the oscillator type liquid spray device.SOLUTION: A liquid spray device includes a spray liquid storage unit, and a body for supporting the spray liquid storage unit in the inside, the spray liquid storage unit includes a core material for sucking up a spray liquid stored in a storage tank to the outside of the storage tank, and the body includes a cover member put openably/closably with respect to a support member for supporting the spray liquid storage unit. The liquid spray device is structured such that a spray opening is formed on the cover member to face a front face of a core material included in the spray liquid storage unit while the cover member is closed with respect to the support member, an oscillator facing the spray opening is installed inside the cover member, and while the cover member is closed with respect to the support member, the oscillator installed inside the lid member is tightly fitted, in a pressed state, to the front face, facing the horizontal direction, of the core material included in the spray liquid storage unit supported by the support member.COPYRIGHT: (C)2014,JPO&INPIT【課題】振動子式の液体噴霧装置において、噴霧液を貯留する貯留タンクを該貯留タンクから噴霧液を吸い上げる芯材と共に容易に取り替えることができる液体噴霧装置を提供する。【解決手段】噴霧液貯留ユニットと噴霧液貯留ユニットを内部に支持する本体とを有し、噴霧液貯留ユニットが貯留タンク内に収納された噴霧液を貯留タンク外へと吸い上げる芯材を備え、本体が噴霧液貯留ユニットを支持する支持部材に対して開閉可能に被せられる蓋部材を備えた液体噴霧装置において、蓋部材に支持部材に対して蓋部材を閉じた状態で噴霧液貯留ユニットが備える芯材の前面と対向するように噴霧口を形成すると共に蓋部材の内側に噴霧口と向かい合う振動子を設置し、支持部材に対して蓋部材を閉じた状態において該蓋部材の内側に設置された振動子を支持部材に支持された噴霧液貯留ユニットが備える芯材の水平方向を向く前面に対して押圧状態で密着する構造にする。【選択図】 図6
