CPC B25B 11/02 (2013.01) [H05K 3/30 (2013.01); H05K 2203/0195 (2013.01)] | 11 Claims |
1. A positioning fixture for positioning a functional module on a circuit board, said positioning fixture comprising:
a shielding member, disposed corresponding to an electronic component on the circuit board, wherein the shielding member comprises a sliding part, a guiding part, and a shielding part, the sliding part is slidably connected to the functional module and extends from one end of the guiding part along a first direction, the shielding part extends from another end of the guiding part along a second direction opposite to the first direction and corresponds to a first screw hole on the circuit board, and the sliding part comprises a guiding groove; and
a driving member, movably disposed on the functional module corresponding to the shielding member, wherein the driving member comprises a base part, a driving part and a pillar part, the driving part contacts the guiding part, the pillar part protrudes from the base part, and the pillar part passes through the guiding groove;
wherein, during positioning of the functional module on the circuit board, the base part of the driving member is pushed by the electronic component, and the guiding part is pushed by the driving part, so that the shielding member slides along the second direction and the shielding part shields the first screw hole.
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