KR900005275A - Portable electronics with detachable flat panel display unit - Google Patents

Abstract

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Description

Portable electronics with detachable flat panel display unit

Since this is an open matter, no full text was included.

1 is a front perspective view showing a display unit of a portable computer in a closed state in a main body to which the present invention is applied;

2 is a front perspective view of a portable computer showing the display unit in an open state,

4 is a front perspective view of the portable computer shown with the display unit removed from the main body.

Claims (20)

A main body having an upper cover having a connector hole, a keyboard, a main power supply, and a first connector provided in the connector hole and electrically connected to the main power supply; A display unit having a second connector electrically and mechanically connected to the first connector, a flat panel display driven by a voltage supplied from the main power supply through the first and second connectors, and the keyboard Rotating means for rotating the flat panel display with respect to the main body between a first position covering the display and a second position for operating the keyboard while looking at the flat panel display; Engaging means for rotatably connecting said display unit to said main body in engagement with said rotation means in a third position, releasing said engagement in a fourth position, and providing means for releasing said mechanical connection. Electronic equipment. The electronic device of claim 1 wherein said display unit is rotatable relative to said flat panel display and includes connector support means for supporting said second connector. The electronic device according to claim 2, wherein the rotating means is provided in the main body, and the connecting means is installed at a position opposite to the rotating means of the display unit. 4. The rotating means according to claim 3, wherein said rotating means has an insertion hole in a surface opposite said connecting means, said connecting means projecting in a surface opposite said rotating means of said display unit at said third position thereon. And an engaging means inserted into the insertion hole and engaged with the rotating means, the engaging means for releasing the engagement into the opposing surface of the display unit at the position 4; . 5. An electronic device according to claim 4, wherein said connecting means comprises moving means for operating said fastening means between said third position and said fourth position. 5. An electronic device according to claim 4, wherein said connecting means has means for applying a force for generating a tensile force to said fastening means in the direction of said insertion hole thereon. 7. An electronic apparatus as claimed in claim 6, wherein said connecting means comprises a restricting means for holding said engaging means in said fourth position against a force of said means for applying said force thereon. The pair of fastening means is provided on both sides of the connector supporting means, and the rotating means is provided in a pair opposite to each of the fastening means of the main body. Electronics. The top cover according to claim 8, wherein the top cover is provided behind the front end and the front end, and has a front top having an opening through which the keyboard is installed, and a rear top of the front top, and the connector A central upper portion having a top, a rear upper portion installed behind the central upper portion, and formed with a height higher than that of the central upper portion, and a pair of rotating means are provided, respectively, and having a pair of side surfaces for connecting the central upper portion and the rear upper portion; And the flat panel display is opposed to an upper end positioned above the front end at the first position thereon, a bottom portion having the connector supporting means and the connecting means, and the pair of rotating means, respectively. And a pair of side surfaces of the pair of fastening means, each protruding protruding deeply. . The electronic device according to claim 3, wherein the rotating means is provided in the display unit, and the connecting means is installed at a position opposite to the rotating means of the main body. A main body having a keyboard, a main power supply for supplying a low voltage, and a first connector electrically connected to the main power supply; A second connector electrically and mechanically connected to the first connector, voltage conversion means for receiving the voltage through the first and second connectors, converting the voltage into a high voltage, and supplying the high voltage; And a display unit having a flat panel display driven by the high voltage. 12. The apparatus of claim 11, further comprising: rotating means for rotating said flat panel display relative to said body between a first position covering said keyboard and a second positioning for operating said keyboard while viewing said flat panel display; ; Engaging means for engaging the rotatable means in a third position and mechanically rotatablely connecting the flat panel display to the body, releasing the engagement and disengaging the mechanical connection in a fourth position. Electronic device characterized in that. 13. The voltage converting unit according to claim 12, wherein the display unit has the second connector thereon and is fixed to the connector support portion and the connector support portion that is rotatable with respect to the flat panel display and has the voltage converting means. And the main body has an upper cover having a connector hole on which the first connector is installed and a setting portion for setting the voltage conversion unit thereon. 15. The connector according to claim 13, wherein the upper cover has a front end thereon, a front top having a front opening provided behind the front end, and the keyboard installed thereon, and a connector hole and the rear side installed behind the front top. And a central upper portion having a mounted portion, a rear upper portion provided behind the central upper portion and formed higher than the central upper portion, the rotating means being provided, and a side surface for connecting the central upper portion and the upper rear surface portion. Characterized by electronic equipment. The electronic device according to claim 14, wherein said connector hole is provided in front of said set portion of said top cover. 15. The method of claim 14, wherein the connector support portion is a first power cable for electrically connecting the first connector and the voltage conversion means, and a second for electrically connecting the voltage conversion means and the flat panel display. And a cable arrangement portion on which a power cable and a signal cable for electrically connecting the second connector and the flat panel display are arranged. The electronic device according to claim 15, wherein the setting portion is provided at a position lower than the upper portion of the front. 15. The electronic device according to claim 14, further comprising fixing means for fixing the voltage conversion unit on the upper surface thereof. 17. The connector of claim 16, wherein the connector support has cylindrical display unit connections at both ends, the display unit being rotatable on each of the display connections, wherein the second power cable and the signal cable are disposed. An electronic device comprising a pair of circular openings. The electronic apparatus according to claim 13, wherein the display unit has a pair of the connecting means at both ends of the connector support, and the rotating means is installed at a position of the main body opposite to each of the connecting means. ※ Note: The disclosure is based on the initial application.