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发明公开
CN104427833A 具有闭合功能的阻风门机构及其电子装置 有权

具有闭合功能的阻风门机构及其电子装置
摘要：
本发明公开一种具有闭合功能的阻风门机构及其电子装置。该机构包含有一门片、一弹性件以及一弹臂件。该门片枢接于一壳体，该弹性件安装于该门片上且用以驱动该门片沿一第一方向转动，该弹性件具有一第一端部及一第二端部。该弹臂件选择性地设置于该门片或该壳体上，该弹臂件抵接于该第一端部，当该门片沿相反于该第一方向的一第二方向转动时，该弹臂件受第一端部推抵而弯折或受该壳体下压而贴平，以减小该弹性件的该第一端部及该第二端部间的相对形变。
摘要（英）：

The invention discloses a flap door mechanism with a closable function and an electronic device therewith. The flap door mechanism with the closable function includes a door member, a resilient member and a spring arm member. The door member is pivoted to a casing. The resilient member is installed on the door member and for driving the door member to rotate in a first direction. The resilient member includes a first end and a second end. The spring arm member is selectively disposed on the door member or on the casing. The spring arm member abuts against the first end. When the door member rotates in a second direction opposite to the first direction, the spring arm member is pushed to bend by the first end or is pressed to flatten by the casing, so as to reduce deformation between the first end and the second end of the resilient member.

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