Abstract: A positioning apparatus includes a computer chassis and a positioning device. The computer chassis secures a plurality of expansion cards and includes a cover. The cover comprises a first flange and a second flange opposite to the first flange. The positioning device includes a securing member and a positioning member secured to the securing member. The securing member is secured to the first flange and a second flange. The positioning member is pressed on the plurality of expansion cards to prevent the plurality of expansion cards from moving.

Abstract: A positioning apparatus includes a computer chassis and a positioning device. The computer chassis secures a plurality of expansion cards and includes a cover. The cover comprises a first flange and a second flange opposite to the first flange. The positioning device includes a securing member and a positioning member secured to the securing member. The securing member is secured to the first flange and a second flange. The positioning member is pressed on the plurality of expansion cards to prevent the plurality of expansion cards from moving.

Abstract: An electronic device includes a box and a separating plate. The box includes a bottom plate and a first side plate. The bottom plate defines a clip slot, and the first side plate defines a clasping hole. The separating plate includes a main body, a clipping portion, and a hook. The clipping portion is deformable and engaged in the clasping hole for preventing the separating plate from moving in a first direction substantially perpendicular to the first side plate. The hook is slidably received in the clip slot for preventing the separating plate from moving in a second direction opposite to the first direction.

Abstract: A vending machine has a base, a helical pushing member secured to the first side panel, and a loading member. The loading member is installed within the coils of the helical pushing member and includes a strip on which goods are supported. A positioning tab and a resilient securing structure extend from the loading member. The resilient securing structure includes an engaging portion which engages in a lower opening. A handle portion is operable to disengage the engaging tab from the lower opening enabling easy and fast mounting and dismounting of the loading member of the vending machine.

Abstract: An electronic device includes a box and a separating plate. The box includes a bottom plate and a first side plate. The bottom plate defines a clip slot, and the first side plate defines a clasping hole. The separating plate includes a main body, a clipping portion, and a hook. The clipping portion is deformable and engaged in the clasping hole for preventing the separating plate from moving in a first direction substantially perpendicular to the first side plate. The hook is slidably received in the clip slot for preventing the separating plate from moving in a second direction opposite to the first direction.

Abstract: A vending machine includes a chassis and an adjusting apparatus mounted in the chassis. The adjusting apparatus includes a casing, a driving implement attached to the casing, and a driving shaft attached to the driving implement. The driving implement is capable of driving the splined driving shaft to rotate and the starting angle of the helical element which pushes out a product is capable of adjustment by virtue of the splines on the driving shaft.

Abstract: A goods delivery assembly for a vending machine includes a motor, a shaft, a first gear, a second gear, and a coil to hold goods. Peripheral teeth and a shallow ball joint between the two gears enables the second gear to continue to be rotated by the first driving gear at angles which are not coaxial with the first gear, to achieve adjustability of the mounting angle of the coil for holding different goods.

Abstract: An automatic vending machine includes a chassis and a moving mechanism attached to the chassis. The chassis defines a channel configured for receiving products. The moving mechanism includes a moving member received in the channel, a driving assembly, and a mounting member attached to the driving assembly. The driving assembly is configured to rotate the moving member and includes a claw member. The claw member includes a plurality of clawers. The moving member moves the products when rotated by the driving assembly. The mounting member is moveable relative to the claw member between a first position to a second position. When the mounting member is located in the first position, and the moving member is located among the plurality of clawers. When the mounting member is located in a second position, the plurality of clawers are resiliently deformed by the mounting member to clamp the moving member.

Abstract: An automatic vending machine includes a chassis and a moving mechanism. The chassis defines a channel configured for receiving products. The moving mechanism is attached to the chassis and includes a moving member, a driving assembly, and a mounting member. The moving member is received in the channel and configured for moving the products. The mounting member is secured to the driving assembly and is rotated by the driving assembly. The mounting member defines a plurality of mounting slots. The moving member is located in different positions relative to the mounting member when engaged in different mounting slots.

Abstract: A computer enclosure includes an enclosure body, a cover panel, and a securing member. The enclosure body comprises a mounting panel. The mounting panel comprises a mounting panel body and a securing tab extending, at an angle, from the mounting panel body, the securing tab defines a securing hole. The cover panel defines an opening. The securing member comprises a securing portion secured to the cover panel, an engaging portion extending from the securing portion, and a handling portion extending from the securing portion. The engaging portion engages with the securing hole. The handling portion is exposed out of the cover panel via the opening. The handling portion is pressed inward via the opening to resist a free end of the securing tab and enable the securing tab to be deformed, thereby driving the securing hole to disengage from the engaging portion.

Abstract: A mounting apparatus includes a mounting tray configured for securing an expansion card, a first securing member, a second securing member, a first rotating member and a second rotating member. The first securing member is attached to a first edge of the mounting tray, and a first stopper portion is disposed on the first securing member. The second securing member is attached to a second opposite edge of the mounting tray, and a second stopper portion is disposed on the second securing member. The first and second rotating members are rotatably secured to the mounting tray. A first and second hooks respectively extend from the first and second rotating members. The first hook is engaged with the first stopper portion, and the second hook engaged with the second stopper portion.

Abstract: A mounting apparatus includes a computer case and a supporting member. The computer case includes a bottom plate and a rear plate connected to the bottom plate. An opening is defined in the rear plate. A positioning assembly extends from an edge of the opening for positioning a power supply. The positioning assembly includes a first positioning panel substantially perpendicular to the bottom plate, and a second positioning panel substantially parallel to the bottom plate. The supporting member is attached to the bottom plate. A first retaining piece is disposed on the supporting member. The first retaining piece is substantially perpendicular to the bottom plate, for sustaining the power supply. The first positioning panel and the first retaining piece are located in a same plane, and the second positioning panel is attached to a top panel of the power supply.

Abstract: A mounting apparatus includes a mounting tray configured for securing an expansion card, a first securing member, a second securing member, a first rotating member and a second rotating member. The first securing member is attached to a first edge of the mounting tray, and a first stopper portion is disposed on the first securing member. The second securing member is attached to a second opposite edge of the mounting tray, and a second stopper portion is disposed on the second securing member. The first and second rotating members are rotatably secured to the mounting tray. A first and second hooks respectively extend from the first and second rotating members. The first hook is engaged with the first stopper portion, and the second hook engaged with the second stopper portion.