This disclosure discloses a printer comprising a feeder, a printing head, a substantially cuboid-like shaped housing, a touch panel, and a cover. The printing head performs desired printing on a print-receiving medium fed by the feeder. The touch panel is capable of executing desired operation input
This disclosure discloses a printer comprising a feeder, a printing head, a substantially cuboid-like shaped housing, a touch panel, and a cover. The printing head performs desired printing on a print-receiving medium fed by the feeder. The touch panel is capable of executing desired operation input. The cover is provided to the housing or the touch panel. The cover comprises a plurality of locking hooks. The plurality of locking hooks is provided to areas other than a center part of the cover along a longitudinal direction. The housing or the touch panel comprises a plurality of locked parts to which the plurality of locking hooks is respectively to be locked.
대표청구항▼
1. A printer comprising: a feeder configured to feed a print-receiving medium;a printing head configured to perform desired printing on said print-receiving medium fed by said feeder;a substantially cuboid-like shaped housing comprising a longitudinal direction and a width direction, containing said
1. A printer comprising: a feeder configured to feed a print-receiving medium;a printing head configured to perform desired printing on said print-receiving medium fed by said feeder;a substantially cuboid-like shaped housing comprising a longitudinal direction and a width direction, containing said feeder and said printing head;a touch panel portion provided to an upper part of said housing; anda cover configured to cover a portion of said touch panel portion,said cover comprising a plurality of locking hooks provided to areas other than a center part of said cover along said longitudinal direction,said touch panel portion comprising a plurality of locked parts to which said plurality of locking hooks are respectively to be locked,said touch panel portion and said cover are included in an upper cover unit,said upper cover unit is pivotably connected to said housing at one end in the longitudinal direction,said upper cover unit further comprises a liquid crystal panel part configured to display a desired display,said upper cover unit including said touch panel portion and said liquid crystal panel part pivots in an integrated manner,said liquid crystal panel part is pivotably connected to said touch panel portion at the one end in the longitudinal direction,said touch panel portion comprises an operation surface facing upward and being capable of executing desired operation input;said cover comprises an inner peripheral surface configured to sandwich an operation sheet with said operation surface,said cover comprises:a substantially horizontal part positioned on an upper part of said operation sheet; anda left and right pair substantially vertical parts provided so as to cover each lateral side of said touch panel portion while hanging substantially vertically downward from each of both end parts of said substantially horizontal part along said width direction;said plurality of locking hooks is provided to the areas of said inner peripheral surface of each of said left and right pair of substantially vertical parts respectively on one side and the other side in said width direction. 2. The printer according to claim 1, wherein: each of said plurality of locking hooks comprises:a base end part consecutively connected to said inner peripheral surface of said substantially vertical part;a curved part provided further on a tip end side than said base end part; anda tip end part provided further on said tip end side than said curved part and configured to face the apparatus outward side along said width direction, andsaid tip end part is displaced toward an apparatus inward side by a flexure of said substantially vertical part, thereby releasing a locking of the locking hook to said locked part. 3. The printer according to claim 1, wherein: said cover comprises an indicator configured to indicate an existence of said locked part in an outer peripheral area corresponding to said locked part. 4. The printer according to claim 1, wherein: said touch panel portion comprises a left side surface part and a right side surface part respectively covered by said left and right substantially vertical parts when said cover is mounted; andeach side surface part comprises:a contact part contacted by an inner peripheral surface of said substantially vertical part corresponding thereto when said cover is mounted; anda recessed part provided near said locked part, receded further in said width direction than said contact part. 5. The printer according to claim 4, wherein: said recessed part of said side surface part comprises an oblique rib provided so as to protrude obliquely toward an outward side along said width direction, from above to below. 6. The printer according to claim 1, wherein: said locked part comprises:a first locked part positioned on one side in said longitudinal direction; anda second locked part positioned on the other side in said longitudinal direction, and a dimension of said liquid crystal panel part in a direction substantially along said longitudinal direction with said liquid crystal panel part lowered so as to cover said touch panel portion is set so that said liquid crystal panel part reaches an area above said first locked part but not an area above said second locked part. 7. The printer according to claim 1, where: said plurality of locking hooks is not provided to said center part of said cover along said longitudinal direction, said plurality of locked parts is provided to areas other than a center part of said touch panel portion along said longitudinal direction. 8. The printer according to claim 7, wherein: said plurality of locking hooks is provided respectively on one side and other side of said cover in said longitudinal direction, the both sides sandwiching an area that said locking hooks are not provided. 9. The printer according to claim 8, wherein: two of said locking hooks are respectively provided on both sides of the one side and the other side of said cover in said longitudinal direction. 10. The printer according to claim 1, wherein: a housing cover part constituting a part of said housing is integrally configured with said upper cover unit, said housing cover part pivot in an integrated manner with said upper cover unit.
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이 특허에 인용된 특허 (10)
Luecke ; Gerald, Calculator with interchangeable keyset.
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