摘要:
An electronic apparatus has a board; a first connection section which is mounted on the board; a component which is selectively mounted on the board; a flexible board which includes a second connection section and a reinforcing plate attached at a position of the second connection section; and a housing cover which includes a projection section which abuts the reinforcing plate in a state in which the second connection section of the flexible board is connected to the first connection section. The reinforcing plate has a length that allows the reinforcing plate to extend on the selectively mounted component in a state in which the second connection section of the flexible board is connected to the first connection section.
摘要:
A portable audio unit has a main unit, such as a CD player or tape recorder. The main unit is connected to a control unit by a cable. Audio and control signals are transmitted by the cable. The control unit has a connector for an earphone. Audio signals are transmitted by the cable from the main unit, to the control unit and to a connected earphone. Control signals are transmitted from the control unit to the main unit for controlling functions such as volume, power, tape-play, etc. The main unit has a built-in winder that stores and retrieves the cable. The control unit may be attached to the main unit when the cord is wound up and stored. With the control unit attached and the cable stored in side the main unit, the portable audio unit may still be operated by the control unit which forms a built-in control panel. With the cable extended, the control unit may be used as a remote control permitting the main unit to be placed in a handbag or pocket. In a portable audio unit having a separate remote control, a control panel is included in the main unit. The present invention avoids the need for the control panel because the control unit doubles as a control panel. Cost, size and complexity of the portable audio unit are thereby reduced.
摘要:
An automotive battery plug (1), once fitted in a cigar lighter socket (111), is retained therein with proper retentive force. When it is pulled out of the socket, the retentive force decreases, allowing ease in the removal of the plug (1). A slider (25, 31) slidable in a plug housing (2) has on its either side surface a support portion (25a) and an inclined portion (25b) forming a slope (26) contiguous to the support portion (25a). When a return end portion (17b) of each leaf-spring contact piece (17) abuts with the support portion (25a) of the slider (25), a contact portion (17a) of the contact piece (17) greatly protrudes from the periphery of the plug housing (2) through an opening (19), permitting the battery plug (1) to be fitted and held in the cigar lighter socket (111) with suitable retentive force. When the battery plug (1) is pulled out of the cigar lighter socket (111), an operating knob (24) in a grip (22) is moved rearward, by which the slider (25, 31) also slides, causing the return end portion (17b) to slide down the slope (26) and go into the plug housing (2). In consequence, the contact portion (17a) of the leaf-spring contact piece (17) retracts to its inner position of protusion nearer to the opening (19), decreasing the plug retentive force and allowing ease in puking out the battery plug (1) from the cigar lighter socket (111).
摘要:
In an arrangement in which the earphone cord 16 of earphones 15 is connected to a remote control unit 11 and the remote control cord 12 of this remote control unit 11 is detachably connected to a portable audio unit 10 by means of a plug 14, a battery 19 that drives the elements inside the remote control unit 11 is embodied in a plug unit 13 having the plug 14. Specifically, a battery accommodation recess 23 is formed in the plug unit 13, and a battery holder 26 into which the battery 19 is fitted is detachably attached to this battery accommodation recess 23. As a result, with the plug 14 inserted into the portable audio unit 10, the portable audio unit 10 and the plug unit 13 are an integral unit and do not have the weight of the remote control unit 11 if the portable audio unit 10 is kept in a pocket or handbag. The remote control unit 11 becomes lighter and smaller to the extent of the battery 19.
摘要:
In order to permit smooth insertion and removal of a connector plug in a plurality of differently sized sockets which are adapted for use with cigarette lighters, the flexible electrically conductive contacts are arranged so that a bent back portion of each constantly engages a pin-like projection which is formed in the housing of the connector whereby during insertion, the U-shaped bent portions defined by the bent back portions and an outwardly curved portions of each of the contacts the contact the wall of the socket in a manner to establish an electrical ground, can be each displaced into a tapered recess located forward of the level of the projection.
摘要:
An electronic apparatus has a first electronic component, a housing frame, a housing cover and a flexible printed circuit. The first electronic component has a connector. The housing frame has a wall to define a position in which the first electronic component is mounted. The housing cover contains the first electronic component in cooperation with the housing frame. The flexible printed circuit has a first end connected to the connector of the first electronic component, and the flexible printed circuit is interposed in a folded state between the first electronic component and the housing cover.
摘要:
A connector mounting structure for connecting a portable type recording connector 61 attached to a substrate, and a guide 62 positioned outside the substrate to hold portable type recording medium connected to the connector 61 in a predetermined position.
摘要:
A chip component mounting structure is provided that has a chip component surface mounted on a pair of electrodes formed on a substrate. The electrodes have differing areas, and the chip component and t.