摘要:
An electronic device includes a housing. The housing includes a transparent substrate, a transparent texture layer, and a colored texture layer. The transparent texture layer is printed on the inner surface of the transparent substrate and has an uneven surface. The colored texture layer is printed on the uneven surface of the transparent texture layer. A three-dimensional effect printing method is also provided.
摘要:
A ball joint includes a socket housing, a stem portion, and a retaining ring. The socket housing defines a ball socket therein and a ring-shaped groove on an outer surface thereof. The ring-shaped groove surrounds the ball socket. The stem portion comprises a ball. Bumps and concaves are respectively evenly disposed on the surfaces of the ball and the ball socket. The ball rotatably fits in the ball socket. The retaining ring is fit in the ring-shaped groove for keeping the ball in the ball socket. The ball can rotate regularly and can avoid accidentally rotation.
摘要:
A telephone includes a handset, a base and a hook. The handset includes a earpiece defining a slot. The base defines a first recess and an opening. The first recess is configured for receiving the earpiece. The opening includes a second recess and a through hole defined in a bottom of the second recess. The hook includes a head and an elastic rod protruding from the head. The rod is rotatably received in the through hole. The head is received in the second recess and able to rotate and insert into the slot for supporting the handset.
摘要:
An adjustable device stand includes a suction base, an adjusting module, and a load-supporting module. The adjusting module includes a rotatable structure rotatably mounted on the suction base and a rack and pinion assembly. The rack and pinion assembly includes a gear box, a gear, a rack, a knob, and a locking piece. The gear box is rotatably mounted on the rotatable structure, a rotation direction of the rotatable structure is perpendicular to a rotation direction of the gear box. The gear is received in the gear box. The rack meshes with the gear. The knob is configured for driving the gear to rotate. The locking piece is configured for locking or unlocking the rack. The load-supporting module is mounted on the rack. A device carried by the stand can be adjusted to a variety of angular pose, and the height of the device is adjustable.
摘要:
An exemplary latching mechanism (20) includes a base (22) having two resilient claps (224), a detachable portion (24) having two resilient clasps (244) for engaging with the hooking portions of the base, and an unlatching element (25). The unlatching element defines two engaging slots (258) and is disposed between the base and the detachable portion. The resilient clasps of the detachable portion engage with the hooking portions of the base when the detachable portion is pressed to be latched to the base. The resilient clasps engage in the engaging slots of the unlatching element when the detachable portion is pressed to be detached from the base. Then the detachable portion and the unlatching element together move away from the base. The engagement of the detachable portion and unlatching element makes the at least one resilient clasp deforms and thus disengages from the at least one hooking portion of the base.
摘要:
An exemplary latching mechanism (20) includes a base (22), a detachable portion (24), a rotatable wheel (25), and a resilient member (28). The base has two resilient hooks (224). The detachable portion has two clasping portion (244) for engaging with the resilient hooks. The rotatable wheel has a plurality of hook openers (256) and is rotatable between two states forced by the detachable portion. The resilient member is disposed between the base and detachable portion for providing elastic force. The at least one clasping portion of the detachable portion engages with the at least one resilient hook of the base and the rotatable wheel is at a second state. The rotatable wheel is rotated to a first state and the at least one resilient hook are pushed to deform by at least one of the hook openers of the rotatable wheel.
摘要:
An exemplary lid lock mechanism (20) includes a main body (22) and a lid (24). Two resilient hooks (222) and two resisting portions (224) are formed on an inner surface of the main body. The lid includes a lid cap (242). Two hooking portions (246) and two extending pieces (248) are formed on a surface (244) of the lid cap. The hooking portions are engaged with the resilient hooks of the main body when the lid is connected to the main body. To detach the lid from the main body, the hooks of the hooking portions are disengaged from the resilient hooks of the main body.
摘要:
An exemplary mechanical joint system (100) includes a joint (10), an arm (20), a plurality of teeth (211), and an engaging member (3). The arm is rotatable relative to the joint. A pivot hole (210) is defined in the arm. The teeth are formed on an inner surface adjacent to an end of the pivot hole. The engaging member is fixed to the joint. The engaging member includes a prong (323) for engaging with the teeth.
摘要:
A deformable connection mechanism includes an insert member, a socket member, a first shell and a second shell defining a through hole. The insert member extends form the first shell. The socket member is formed on the second shell. The insert member includes shaft body and an elastic head. The socket member includes a receiving hole communicating with the through hole and an elastic sidewall surrounding the receiving hole. The elastic head and the sidewall are deformable. The insert member is passable through the receiving hole. The elastic head has a size larger than that of the receiving hole.
摘要:
A dual-hook latch formed on a housing of an electronic device includes an arm and two protrusions. The arm protrudes from the housing and defines an opening therein. The two protrusions are formed at opposite sides of the arm. The two protrusions are arranged at an end of the opening. The widths of the two protrusions are smaller than that of the opening.