Abstract:
A multi-section hinge mechanism (60) includes a rotary member (10), a connecting shaft (20) and a hollow cylindrical body (30). The rotary member includes a disk (11) and a securing portion (12) integrally formed with the disk. The connecting shaft includes a shaft portion (22) and an elastic body (23) provided on the shaft portion. The hollow cylindrical body includes a bottom portion (31) and defining a plurality of grooves (33) in an inner wall thereof. The bottom portion defines a hole (32). The shaft portion is rotatably received in the hole. The shaft portion of the connecting shaft is securely engaged with the securing portion of the rotary member. The elastic body engages in one of the grooves of the cylindrical body.
Abstract:
A multi-section hinge mechanism (100) comprises a rotary member (10) and a base (20). The base includes an annular elastic arm (12) and a latching part (14) integrally extending from an inner circumferential wall of the annular elastic arm. The base defines a central hole running therethrough and a plurality of concaves (242) in one surface portion. The latching part rotatably extends through the central hole of the base. The elastic arm engages in one of the concaves of the base.
Abstract:
A protective film (1) includes a substrate (10), an upper hardened layer (20), a lower hardened layer (22), a mirror-effect layer (30), and a DLC (Diamond-Like Carbon) film (40). The substrate is made of transparent plastic material, and has an upper surface (100) and a lower surface (102). The upper hardened layer is formed on the upper surface of the substrate, and the lower hardened layer is formed on the lower surface of the substrate. The mirror-effect layer is formed on a surface of the lower hardened layer. The DLC film is formed on a surface of the upper hardened layer. A method for making the protective film is also provided.
Abstract:
A protective film (1) includes a substrate (10), an upper hardened layer (20), a lower hardened layer (22), a mirror-effect layer (30), and a DLC (Diamond-Like Carbon) film (40). The substrate is made of transparent plastic material, and has an upper surface (100) and a lower surface (102). The upper hardened layer is formed on the upper surface of the substrate, and the lower hardened layer is formed on the lower surface of the substrate. The mirror-effect layer is formed on a surface of the lower hardened layer. The DLC film is formed on a surface of the upper hardened layer. A method for making the protective film is also provided.
Abstract:
An injection molding controller controls an injection molding apparatus and peripheral devices of the injection molding apparatus. The injection molding controller includes an integral interface and a storage unit. The integral interface includes an injection molding control page and peripheral control pages. The integral interface shows the injection molding control page and the peripheral control pages simultaneously. The storage unit communicates with the integral interface and stores data related to the integral interface. The disclosure further provides a method for manufacturing the injection molding controller and an injection molding system using the injection molding controller.
Abstract:
A touch keyboard includes a touch panel, a light guide plate, a keyboard layer, and a controller. The controller is connected to the touch panel. When a user touches the touch panel, the controller determines the touch position by detecting changes in the current of the touch panel, and generates a command signal. The keyboard layer is sandwiched between the touch panel and the light guide plate. The keyboard layer includes a film and a plurality of keyboard signs printed on the film, and the positions of the keyboard signs are recorded in the controller.
Abstract:
A cloud computer includes a base, a host, and a battery, in which the host includes a motherboard, a memory connected to the motherboard, and a base connector connected to the motherboard, and the base includes a host connector corresponding to the base connector of the host, and a plurality of input/output ports to connect to peripherals. The battery is mounted on the host and connects to the motherboard to provide electronic power to the motherboard, and the host is detachably connected with the base.
Abstract:
A positioning assembly includes a fastener and a pin. The fastener includes a latching portion and a fixing portion coaxially connected to the latching portion. The pin is movably received and fixed in the fastener. The fixing portion defines a threaded portion in a side surface of the fixing portion and a pinhole in an end surface of the fixing portion. The pin is received in the pinhole.
Abstract:
A multi-section hinge mechanism includes a shaft (10), a rotary member (20), and an elastic member (30). The rotary member defines a through hole (26) running through the disk. The shaft is rotatably received in the through hole. The rotary member defines a plurality of concaves (282) in an inner circumferential surface portion thereof. The elastic member includes an elastic arm (32) and a fixing portion. The elastic arm engages in one of the concaves of the rotary member. The shaft non-rotatably connects with the fixing portion of the elastic member.