Fixing mechanism with quick-releasing function and related electronic device

摘要

A fixing mechanism with quick-releasing function for assembling a cover with a base includes a buckling component and an actuating component. The buckling component includes a main body, a first wedging portion, a hooking portion and a pushing portion. The first wedging portion is disposed on a hole on the main body. The hooking portion and the pushing portion are disposed on the main body and respectively protrude from the main body at different directions. The actuating component includes a shaft body and a second wedging portion. The hooking portion is engaged with a constraining portion of the base to constrain a movement between the base and the cover while the buckling component is in the first position. The pushing portion pushes the constraining portion to separate the base and the cover while the buckling component is in the second position.

主权项

1. A fixing mechanism with quick-releasing function for assembling a cover with a base, the fixing mechanism comprising:
a buckling component, comprising:
a main body whereon a hole is formed;a first wedging portion formed on an inner wall of the hole;a hooking portion disposed on the main body and stretching from the main body outwardly at a first direction, the hooking portion being adapted to engage with a constraining portion of the cover; anda pushing portion disposed on a position of the main body adjacent to the hooking portion and stretching from the main body outwardly at a second direction different from the first direction, the pushing portion being adapted to push the constraining portion; and an actuating component adapted to drive rotation of the buckling component, the actuating component comprising:
a shaft body piercing through the hole and rotatably disposed on the base; anda second wedging portion formed on the shaft body and wedged with the first wedging portion, the shaft body being adapted to revolve on a structural axial direction of the shaft body to switch the buckling component between a first position and a second position, the hooking portion being engaged with the constraining portion to constrain a relative movement between the cover and the base while the buckling component is located in the first position, the pushing portion pushing the constraining portion to separate the cover from base while the buckling component is located in the second position.