Abstract: An electronic device (10) has a device body (20) having an upper surface (22a) and an exterior panel (51) covering the upper surface (22a). A partial panel (51L) constituting the exterior panel (51) has a back engaging part (53), a front engaging part (54), and a fitting part (55A). The device body (20) has a back engaged part (25a) configured to be engaged with the back engaging part (53), a front engaged part (26a) configured to be engaged with the front engaging part (54), and a fitted part (27A) configured to be fitted with the fitting part (55A). The back engaged part (25a) is positioned behind the back engaging part (53), and the front engaged part (26a) is positioned behind the front engaging part (54). The fitted part (27A) is fitted with the fitting part (55A) so as to restrain the partial panel (51L) from moving forward. Provided here is an electronic device of which the exterior panel is easy to detach from the device body.

Abstract: There are provided an optical disk drive (20) that is easily attachable and detachable, and an electronic equipment unit (10) that includes the optical disk drive (20). The optical disk drive (20) detachably attachable to the electronic equipment (10) includes a case (21) having an insertion opening (21b) through which an optical disk is inserted, and a connector terminal (22). The case (21) is provided with a locking pawl (31a) supported by the electronic equipment (10) in a manner allowing the connector terminal (22) to pivot between a non-connecting position in which the connector terminal (22) is not connected to a connector terminal (13) provided on the electronic equipment (10), and a connecting position in which the connector terminal (22) is connected to the connector terminal (13).

Abstract: An electronic apparatus (1) includes a cooling fan (5) configured to generate an airflow that cools a part mounted on a circuit board (50), a flow passage wall (34) defining a flow passage of the airflow fed from the cooling fan (5), and a dust collecting chamber Ds configured to capture dust in the airflow and store the captured dust, the dust collecting chamber Ds being provided to the flow passage wall (34). According to this, the amount of the dust fed to air supply targets such as a heat sink and a power supply unit together with air can be reduced.

Abstract: An electronic apparatus (1) includes a cooling fan (5) configured to generate an airflow that cools a part mounted on a circuit board (50), a flow passage wall (34) defining a flow passage of the airflow fed from the cooling fan (5), and a dust collecting chamber Ds configured to capture dust in the airflow and store the captured dust, the dust collecting chamber Ds being provided to the flow passage wall (34). According to this, the amount of the dust fed to air supply targets such as a heat sink and a power supply unit together with air can be reduced.

Abstract: Foreign matter is prevented from entering the inside of an electronic apparatus. An electronic apparatus (100) includes plural exhaust holes (E1, E2) formed in an armor member (20), an air flow path (S3) formed inside the armor member (20) and connected to the plural exhaust holes (E1, E2), a power source circuit (41) disposed in the air flow path (S3), and a foreign matter preventing member (70) located between the power source circuit (41) and the plural exhaust holes (E1, E2). The foreign matter preventing member (70) is formed with plural openings (Es). Each of the openings (Es) is smaller in size than each of the exhaust holes (E1, E2).

Abstract: Foreign matter is prevented from entering the inside of an electronic apparatus. An electronic apparatus (100) includes plural exhaust holes (E1, E2) formed in an armor member (20), an air flow path (S3) formed inside the armor member (20) and connected to the plural exhaust holes (E1, E2), a power source circuit (41) disposed in the air flow path (S3), and a foreign matter preventing member (70) located between the power source circuit (41) and the plural exhaust holes (E1, E2). The foreign matter preventing member (70) is formed with plural openings (Es). Each of the openings (Es) is smaller in size than each of the exhaust holes (E1, E2).

Abstract: An electronic apparatus 1 includes a flat cable 70, an end 70a of which is bonded to the front surface of a sub-board 30 through an anisotropic conductive film 79, engaged portions 74A and 74B formed in the flat cable 70, and an intermediate frame 40 that engages with the engaged portions 74A and 74B to restrain the movement of the engaged portions 74A and 74B in a direction away from the electrode on the sub-board 30. Consequently, it is possible to realize a reduction in costs while maintaining connection stability between a flat cable and a circuit board.

Abstract: An electronic apparatus 1 includes a flat cable 70, an end 70a of which is bonded to the front surface of a sub-board 30 through an anisotropic conductive film 79, engaged portions 74A and 74B formed in the flat cable 70, and an intermediate frame 40 that engages with the engaged portions 74A and 74B to restrain the movement of the engaged portions 74A and 74B in a direction away from the electrode on the sub-board 30. Consequently, it is possible to realize a reduction in costs while maintaining connection stability between a flat cable and a circuit board.