| 摘要 |
A push-type discharge assembly of a blood pressure monitor includes a valve base, a spring, a driven element, a restricting element, and a pressing element. The valve base is provided with an accommodating trough and an intake pipe. The spring is disposed in the accommodating trough. The driven element abuts against one end of the spring. The driven element is formed with a protrusion. The restricting element covers the accommodating trough. The restricting element has a central through-hole and is formed with a restricting notch. The pressing element passes through the central through-hole. The pressing element has a sealing body and a driving portion disposed on a lower edge of the sealing body to drive the driven element. When the pressing element is pressed downwards, the sealing body moves downwards to form a discharge channel between the pressing element and the central through-hole.
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