Portable computer with tiltable keyboard structure having releasably engageable latch assembly members extending therefrom

A compact portable computer, such as a laptop or notebook computer, comprising:

• a base housing having a top side with an access opening disposed therein and communicating with the interior of said base housing, opposite front and rear side portions, and opposite side wall portions;
• a lid housing secured to said rear side portion of said base housing for pivotal movement relative thereto between a closed storage/transport orientation in which said lid housing extends across and covers said top side with a front side of the lid housing facing and generally parallel to the top side of said base housing, and an open use position in which said front side of said lid housing is generally transverse to the top side of said base housing;
• a monitor structure carried by said lid housing and having a screen portion extending along said front side thereof;
• a keyboard structure having an exposed top key side portion with an interior side portion extending across said top side of said base housing, and oppositely disposed side walls depending therefrom and a front end portion, said front end portion of said keyboard structure being secured to said top side of said base housing for pivotal movement relative thereto between (1) a storage/transport orientation in which said keyboard structure is generally parallel to said top side of said base housing and extends across said access opening, (2) a tilted use orientation in which said keyboard structure slopes forwardly and downwardly at a relatively small angle relative to said top side of said base housing, and (3) an access position in which said keyboard structure is generally transverse to said base housing;
• and
• a latch assembly having a first latch member having projections depending from keyboard structure side walls and a second latch member having indentations for receiving said projections and extending upwardly from said base housing side wall portions, said projections engageable with said indentations for releasably holding said keyboard structure in a selectively variable one of said storage/transport and tilted use positions, said said projections and indentations being releasably disengageable to permit said keyboard to be pivoted to said access position to thereby expose the interior of said base housing through said access opening.

A compact portable computer, such as a laptop or notebook computer, comprising:

• a base housing having a top side with an access opening disposed therein and communicating with the interior of said base housing, opposite front and rear side portions, and opposite side wall portions;
• a lid housing secured to said rear side portion of said base housing for pivotal movement relative thereto between a closed storage/transport orientation in which said lid housing extends across and covers said top side with a front side of the lid housing facing and generally parallel to the top side of said base housing, and an open use position in which said front side of said lid housing is generally transverse to the top side of said base housing;
• a monitor structure carried by said lid housing and having a screen portion extending along said front side thereof;
• a keyboard structure having an exposed top key side portion with an interior side portion extending across said top side of said base housing, and oppositely disposed side walls depending therefrom and a front end portion, said front end portion of said keyboard structure being secured to said top side of said base housing for pivotal movement relative thereto between (1) a storage/transport orientation in which said keyboard structure is generally parallel to said top side of said base housing and extends across said access opening, (2) a tilted use orientation in which said keyboard structure slopes forwardly and downwardly at a relatively small angle relative to said top side of said base housing, and (3) an access position in which said keyboard structure is generally transverse to said base housing;
• and
• a latch assembly member including a first generally planar member with a first end portion depending from at least one of said side walls of said keyboard structure, said first planar member having a cooperatively engageable detent therein and a second end portion, and a said second latch member having a second planar member with a first end extending upwardly from at least one of said side walls of said base housing, said second planar member having a detent therein that is cooperatively engageable with said detent in said first planar member;
• a second end portion that is engageable with the interior side of said top key side portion of said keyboard structure;
• and a notch for receiving said second end portion of said first planar member.