41results about How to "Assembly is complicated" patented technology

A back rest tilting device in a reclining chair formed of fewer parts. A force promoting unit energizes a back rest in an upright direction. A rotating force promoting unit with rubber torsion springs includes a laterally extending pivot shaft rotated integrally with the back rest and an elastic body filled between an outer tube locked to a support body coaxially with the core and the pivot shaft so that the elastic body is elastically deformed when the pivot shaft is rotated about the center axis of the outer tube to impart a returning rotating force to the pivot shaft.

This present invention relates to an electronic cigarette case comprising a cigarette case body (1). The cigarette case body (1) includes an accommodation structure (2). A first accommodation region configured for holding an electronic cigarette (100) is formed in the accommodation structure (2). A second accommodation region is formed between the outer surface of the accommodation structure (2) and the inner surface of the cigarette case body (1) and the second accommodation region is configured for receiving paper documents, especially an electronic cigarette operating instruction. The instruction can be taken out and inserted into the electronic cigarette case easily, and it is convenient for users to use. Furthermore, in assembly, the instruction can be directly inserted into the electronic cigarette case, which brings great convenience for the production and improves the production efficiency.

A moveable ramp arrangement having a traditional front side while the back side has an extended rotational park position used to support the read / write heads while the ramp is in the open position before and during disc installation.

A heat dissipation apparatus includes a heat sink and a fan. The heat sink defines a recessed space at a center of a top end thereof, and an engaging groove in an inner circumference of the top end of the heat sink surrounding and communicating with the space. The fan includes a frame and an impeller assembled to the frame. A plurality of legs extends downwardly from the frame. Each of the legs includes a hook at a free end thereof. The hooks of the legs engage in the engaging groove of the heat sink for securely mounting the fan in the recessed space of the heat sink. Heat pipes extend through the heat sink and connect with a base.

According to the invention, there is provided a rotor for a rotating electrical machine which includes a rotary shaft, a pair of first and second pole cores fixed on the rotary shaft, a plurality of permanent magnets, and a magnet holder holding the permanent magnets. The magnet holder is made of a non-magnetic metal and has a plurality of holding portions and a plurality of connecting portions. Each of the holding portions is interposed between circumferentially adjacent two of claws of the first and second pole cores, so as to hold a corresponding one of the permanent magnets between the adjacent two claws. Each of the connecting portions circumferentially extends, through the radially inner side of a distal end portion of one of the claws of the first and second pole cores, to connect end portions of adjacent two of the holding portions which circumferentially bracket the distal end portion.

A wiring clip includes a seat and a pressing member. The seat has a first end and a second end opposite to the first end. The pressing member includes a fixing end pivotally connected to the first end of the seat, a clipping end engaging with the second end of the seat and a pressing body between the fixing end and the clipping end. Two spaced sheets extend upwardly from the second end of the seat, and two hooks extend inwardly from inner side surfaces of the two sheets. The clipping end defines a first opening, the two hooks extend through the first opening and clasp two sides defining the first opening.

A heat dissipation device for an electronic component mounted on a circuit board includes a heat pipe and a fastening assembly. The heat pipe includes an evaporation section and a condensation section. The fastening assembly includes a retention plate and a wire clip. The retention plate includes a retaining portion abutting against the heat pipe, and two fastening portions located at opposite sides of the evaporation section of the heat pipe. The wire clip includes two abutting portions, a resisting portion interconnecting the abutting portions, and two locking arms extending outwardly from two outer ends of the abutting portions, respectively. The retaining portion and the resisting portion abut against the evaporation section of the heat pipe, the abutting portions abut against inner surfaces of the fastening portions, the locking arms are fastened to the circuit board, thereby mounting the retention plate with the heat pipe on the electronic component.

A wire harness assembling method includes a step (a) of attaching an interference suppressing member to at least a part of an elongated reinforcement, the reinforcement being arranged on a back side of an instrument panel of a vehicle and extending in a width direction of the vehicle; and a step (b) of arranging a wire harness so that the wire harness faces the reinforcement with the interference suppressing member interposed between the wire harness and the reinforcement, the step (b) being performed after the step (a).

A speaker box is disclosed. The speaker box includes a housing and a speaker unit. The housing includes a bottom, a side connected with the bottom, and a rear volume formed by the side and the bottom, the side including a first side and a second side connecting with the first side. The speaker unit includes a frame, a magnetic circuit unit accommodated in the frame, a vibration unit positioned above the magnetic circuit unit and fixed to the frame, and a front volume. The frame includes a first sidewall abutting against the first side, and a second sidewall connecting with the first sidewall. The first side includes a first mounting portion, the first sidewall includes a second mounting portion engaging with the first mounting portion.

A non-contact input apparatus for computer peripheral includes an induction module and a pointing module. The induction module includes an electric supply coil and an induction element, and the pointing module includes an energy coil and a non-linear element. The electric supply coil is used to send a first oscillation signal. The energy coil receives the first oscillation signal. The non-linear element converts the first oscillation signal to be a second oscillation signal having multiple higher harmonics. The induction element generates a control signal based on the second oscillation signal.