Abstract: A computer housing includes a frame and a face panel. The frame includes a plurality of pivotally interconnected frame panels such that the frame is convertible between an assembled state and a flattened state. In the assembled state, the frame panels form a rectangular frame for mounting electronic components, such as a motherboard, a disk drive and a hard disk. In the flattened state, the frame can be flattened out so that the frame panels lie in substantially the same plane, thereby reducing the space occupied by the frame.

Abstract: A computer housing includes a foldable frame and a face panel. The frame is disposed for mounting a motherboard, an optical disk drive, and a power supply, and includes two first housing panels and two second housing panels that are connected pivotally and surroundingly as a whole. The frame is foldable into a folded state, where the first and second housing panels are turned pivotally to be proximate to each other so as to reduce the size of the frame, as well as the space and material required for packaging the frame, thereby saving costs of transport and packaging material.

Abstract: A paperboard includes a rectangular main portion, and first and second foldable extension parts respectively extending from four sides of the main portion. The main portion is divided by fold lines to form a first region and two second regions on two sides of the first region. The paperboard is foldable to form a first packaging configuration in which a four-sided surrounding wall extends upright from the first region, or a second packaging configuration in which one side of the four-sided surrounding wall is unfolded. A plurality of soft plates are respectively provided on the first region, and four sides of the surrounding wall for cushioning purposes.

Abstract: A stackable modular personal computer structure comprises a lowermost frameworks, a plurality of intermediate frameworks, an uppermost framework and an upper cover; the frameworks and the upper cover stacked with each other in a sequence; all the frameworks have the first internal engaging structure inside the tops thereof respectively, the intermediate frameworks, the uppermost framework and the upper cover each have the second internal engaging structure inside the bottoms thereof respectively; the bottoms of each of the intermediate and the uppermost frameworks has a hole especially for electric wires to pass through to enable the modular personal computer so that a consistent outlook for the computer structure can be obtained.

Abstract: A packaging cushion assembly includes two cushion modules each including a main cushion unit and a foldable cushion plate. The main cushion unit has a base, two first sidewalls extending from two first sides of the base, a second sidewall extending from a second side of the base and having two ends connected to the first sidewalls, and an extension side spaced apart from the second sidewall and extending between the first sidewalls. The foldable cushion plate is adhered to the base, and has a movable wall projecting from the extension side and turnable relative to the base to move to an unfolded or folded position so that the cushion modules can be assembled together to form a first or second packaging configuration.

Abstract: A dually foldable host unit case for a computer includes a first plate member, an upper cover member, a lower cover, a front wall and a rear wall. The first plate member pivotally connects with the upper cover, the lower cover, the front wall and the rear wall respectively. The preceding parts are capable of being folded to allow the host unit case being reduced volume thereof while packaging and capable of being extended to allow the second lateral sides of the front and rear walls and the second lateral sides of the upper and lower covers are pivotally connected for setting up the host unit case conveniently and quickly.

Abstract: A computer housing includes a foldable frame and a face panel. The frame is disposed for mounting a motherboard, an optical disk drive, and a power supply, and includes two first housing panels and two second housing panels that are connected pivotally and surroundingly as a whole. The frame is foldable into a folded state, where the first and second housing panels are turned pivotally to be proximate to each other so as to reduce the size of the frame, as well as the space and material required for packaging the frame, thereby saving costs of transport and packaging material.

Abstract: A foldable host unit case of a computer with sliding rail grooves includes a front wall, which provides a first lateral end to pivotally connect with the first frame with a pivotal shaft and a second lateral end to be pivotally joined to the sliding rail groove of the second frame with a sliding block, and a rear wall, which provides a first lateral end being pivotally joined to the sliding rail groove of the second frame with a sliding block and a second lateral end pivotally connecting with the second frame with a pivotal shaft. Hence, the first frame, the second frame, the front wall and the rear wall are capable of being unfolded to set up the host unit case completely and folded to form the packaged size quickly.

Abstract: A packaging cushion assembly includes at least one foldable packaging plate including a base plate that has two opposite first sides, two opposite second sides, two opposite first side plates connected respectively and foldably to the first sides, and two opposite second side plates connected respectively and foldably to the second sides. Each of the first and second side plates has an outer wall plate section connected foldably to the respective first or second side, a spacer plate section connected foldably to the outer wall plate section, and an inner wall plate section connected foldably to the spacer plate section. The outer wall plate section of each second side plate has two connecting plates respectively and foldably connected to two ends thereof.

Abstract: A computer housing includes a foldable frame and a face panel. The frame is disposed for mounting a motherboard, an optical disk drive, and a power supply, and includes two first housing panels and two second housing panels that are connected pivotally and surroundingly as a whole. The frame is foldable into a folded state, where the first and second housing panels are turned pivotally to be proximate to each other so as to reduce the size of the frame, as well as the space and material required for packaging the frame, thereby saving costs of transport and packaging material.

Abstract: A host unit case with foldable front and rear walls and lower cover for a computer includes a front wall, a rear wall, an upper cover and a lower cover. The lower end of the front wall connects with the front end of the lower cover. The lower end of rear wall pivotally connects with the rear end of the lower cover. Hence, the lower cover, the front wall and the rear wall are unfolded to allow the lower cover engaging with upper end of the front wall and upper end of the rear wall for the host unit case being set up as a complete form quickly and being folded parts thereof to reduce the volume thereof conveniently.

Abstract: A framework structure for a computer main frame, comprises an outer frame and an inner frame in which the inner frame is combined with an inner portion of the outer frame. A rear end of a first plate is pivotally connected to a bottom of the inner frame, and a front end of the first plate is combined with a downside of a bottom of the inner frame and positioned on a downside of a first hole of the inner frame. A hard drive can be locked on an upside of the first plate. Bottom ends of a plurality of shafts are respectively combined with the inner frame so as to use upper ends of the shafts to combine with a motherboard to allow the hard drive to be positioned below the motherboard.

Abstract: A foldable host unit case for a computer with dual crossover pivotal mechanisms includes a first module body and a second module body. The first module body and the second module body pivotally connect with each other at the middles thereof. The first module body has a foldable front wall and the second module body has a foldable rear wall. The first module body and the second module body can extend toward both lateral sides thereof respectively with respect to a rotational center formed with a pivotal shaft and the front wall and the rear wall are bent to form a firm structure. Hence, the host unit case is capable of being extended conveniently and quickly and being folded conveniently to reduce the volume thereof during being packaged.

Abstract: A host unit case of a computer capable of being set up easily with detachable plate-shaped components includes an upper cover, a lower cover, a front wall, a rear wall, a main board support wall, a first support frame, a second support frame, a connecting plate, a third support frame, a left side plate, a right side plate and a panel. The host unit case is easy to be disassembled as pieces of plates for the smallest volume can be reached at the time of being packaged such that space occupied by the stacked components can be reduced tremendously for saving storage space and lower delivery cost.

Abstract: A foldable host unit case for a computer with joint mechanisms includes four holding posts and the upper ends of the holding posts connect with a neighboring holding post with first foldable connecting rods and second foldable connecting rods respectively. The lower ends of the holding posts are joined to four ends of a cross connecting rod set such that the holding posts are capable of being extended to constitute a firm structure. Hence, the host unit case is capable of being extended conveniently and quickly and being folded conveniently to reduce the volume thereof during being packaged.

Abstract: In a packaging cushion device, a base member has a base wall, and first and second sidewalls respectively perpendicular to two adjacent edges of the base wall. The base wall and first and second sidewalls define a receiving portion. A modular component has a base panel, two adjacent first and second side panels perpendicular to the base panel, a first projection extending from the first and second side panels, and a second projection extending from the base panel and the second panel. The first and second projections are matchable with and connectable to the receiving portion to form two interchangeable configurations of different heights, thereby satisfying the need of packing a computer housing in either folded or unfolded configuration, and saving packing materials.

Abstract: A stackable modular computer housing includes a rectangular frame, and top and bottom covers. The frame includes a surrounding wall, a first engaging portion extending from an upper edge of the surrounding wall, and a second engaging portion extending from a lower edge of the surrounding wall. An inner surface of one of the first and second engaging portions is flush with an outer surface of the other of the first and second engaging portions. The top cover includes a rectangular top plate for closing a top opening of the frame, and a third engaging portion extending from a peripheral edge of the top plate for engaging the first engaging portion. The bottom cover includes a rectangular bottom plate for closing a bottom opening of the frame, and a fourth engaging portion extending from a peripheral edge of the bottom plate for engaging the second engaging portion.

Abstract: A double housing mutually stacking structure comprises first and second housing. The first and second housing are respectively constituted at least by first and second motherboard blocking walls, first and second front walls, first and second rear walls, a first upper cover and a second lower cover. When the housing is packed, the first front wall is propped against an outer side of the second rear wall, the second front wall is propped against an outer side of the first rear wall, the first upper cover is propped against upper edges of the second rear wall and the second motherboard blocking wall, and the second lower cover is propped against lower edges of the first rear wall and the first motherboard blocking wall to cause the first and the second housing to be mutually stacked to be close to the volume of one housing to be transported.

Abstract: A common framework for a stackable modular personal computer comprises an outer frame and an inner frame and is capable of accepting an expansion card connecter and an expansion card projected out to an inner space thereof from a lower layer thereof. The inner frame can further be combined with a supporting frame use for combining with a CD-ROM drive or a hard disk driver. Whereby, one same common framework can have three different uses so as to attain to the function of one framework with multiple uses to save the cost for manufacturing different frameworks.

Abstract: A host unit case for a computer with foldable holding posts at front and rear walls thereof provides an upper cover and a lower cover to pivotally connect with a front wall, a rear wall, first holding posts, second holding posts, third holding posts and fourth holding posts respectively as a main structure. The main structure is extended to form a firm structure such that the host unit case is capable of being set up conveniently and quickly and is folded conveniently to reduce the volume thereof during being packaged.