Electronic device
AssigneeFanuc Corporation
InventorDaisuke Miura
Life of this patent
Estimating the term…
Abstract
In an electronic device, pairs of fixing jigs extend in a direction in which a circuit board is inserted, and the fixing jigs of each pair are disposed on the sides of both surfaces of the circuit board at a second interval longer than a first interval between a pair of guide rails provided in a slot. Pairs of jig guiding portions extend in a direction in which the circuit board is extracted, and the jig guiding portions of each pair are disposed on the sides of both surfaces of the circuit board such that the distal ends of the pair of jig guiding portions are disposed at a third interval longer than a sum of the second interval and the thicknesses of the distal ends of the pair of fixing jigs.
Claims6
An electronic device, comprising:
- a casing in which a slot is provided;
- a circuit board configured to be inserted in the slot;
- a first connector provided at an end of the circuit board in an insertion direction;
- a faceplate provided at an end of the circuit board in an extraction direction opposite to the insertion direction and configured to support the circuit board;
- a second connector provided in the casing and configured to be fitted to the first connector when the circuit board is inserted in the slot;
- pairs of guide rails provided in the slot and extending in the insertion direction respectively on sides of both ends of the circuit board which are spaced in a direction intersecting the insertion direction, so as to guide insertion of the circuit board into the slot, the guide rails of each pair being disposed at a first interval on respective sides of both surfaces of the circuit board;
- pairs of fixing jigs provided on the faceplate and extending in the insertion direction respectively on the sides of both ends of the circuit board, so as to fix the circuit board in the slot, the fixing jigs of each pair being disposed at a second interval that is longer than the first interval, on the respective sides of both surfaces of the circuit board;
- and
- pairs of jig guiding portions provided on an extraction side of the pairs of guide rails, and extending in the extraction direction respectively on the sides of both ends of the circuit board, so as to elastically deform the pairs of fixing jigs in order to fix the circuit board when the circuit board is inserted into the slot, the jig guiding portions of each pair being disposed on the respective sides of both surfaces of the circuit board in a manner that distal ends of the jig guiding portions of each pair are disposed at a third interval that is longer than a sum of the second interval and thicknesses of distal ends of the fixing jigs of each pair.
Dependencies are inferred from the claim text.