A fluid dispenser device, a body (10), said body (10) on, and at least one cover member is mounted for swinging between a closed position and an open position (11, 12), at least one independent reservoir containing a dose of a fluid, such as the powder, the opening means for opening the respective reservoir for each of the driving of the fluid dispensing device (80), the driving of the fluid dispenser Each of, with respect to the opening means (80), and a movable support means arranged to move the respective reservoir (50), said movable supporting means (50) includes a non-discharge position and a discharge position It is movable between and spring or by an elastic means (70) made of leaf springs, are biased towards the discharge position, the blocking means which is released by the inhalation by the user, the non-ejection position and it is held in, the elastic means (70) and, wherein further comprising a cam surface formed on the movable support means (50) (51) and cooperating to hit gold means (800), the strike gold unit (800) and said elastic means (70) is assembled in the accommodating portion provided in the housing member (700) in which is connected to the one cover member (12). .BACKGROUND流動体ディスペンサ装置であって、本体(10)と、前記本体(10)上に、閉位置と開位置との間で揺動可能に取り付けられた少なくとも一つのカバー部材(11、12)と、紛体などの流動体の一回分を収容した少なくとも一つの独立した貯蔵器と、前記流動体ディスペンサ装置の駆動のたびに各貯蔵器を開封する開封手段(80)と、前記流動体ディスペンサ装置の駆動のたびに、前記開封手段(80)に対し、個々の貯蔵器を移動させるよう構成された可動支持手段(50)とを備え、前記可動支持手段(50)は、非吐出位置と吐出位置との間で移動可能であり、かつ、ばね、または板ばねなどからなる弾性手段(70)によって、前記吐出位置に向けて付勢され、ユーザーによる吸入によって解除されるブロック手段によって、前記非吐出位置に保持されており、前記弾性手段(70)および、前記可動支持手段(50)に形成されたカム面(51)と協働する打ち金手段(800)を備え、前記打ち金手段(800)および前記弾性手段(70)は、一つのカバー部材(12)に連結されたハウジング部材(700)内に備えられ収容部内に組み付けられる。【選択図】図1
