431results about How to "Simplified assembly steps" patented technology

A display allowing further miniaturization when including a plurality of display panels is obtained. This display comprises a first display panel formed on a substrate and a second display panel formed on the same substrate on a region different from that formed with the first display panel. Thus, the display can be further miniaturized as compared with that having a first display panel and a second display panel formed on different substrates.

The present invention is a solar concentrator system incorporating a square primary mirror, a square secondary mirror, and an optical receiver. The square secondary mirror provides highly efficient throughput of light in combination with the square primary mirror, with minimal shading. Manufacturing features may be incorporated into the square secondary mirror to assist in simplifying fabrication issues and assembly steps related to its non-circular shape. An optional heat shield around the optical receiver may be included, further enhancing performance of the solar concentrator system.

An accumulator in which a pressure sealed chamber and a pressure flow-in chamber are formed by an operation member including a metallic bellows provided within a housing constituted by a gas end cover and a bottomed tubular shell, wherein a cross sectional inner outline of a peripheral edge portion of the gas end cover is an oval shape which is concave to the pressure sealed chamber side, and a dead space is not formed, so that a capacity of a volume adjusting spacer is reduced by eliminating a dead space, a working step is reduced by simplifying a shape of the gas end cover, and a margin of welding penetration depth is increased by thickening of a backing metal portion.

The invention aims to provide an automobile wiring harness protective sleeve convenient for vehicle door wiring harness installation and later period maintenance. The automobile wiring harness protective sleeve comprises a hollow tubular main body (1), tubular fixed parts (2) and (3) are arranged at both ends of the main body (1), an annular groove (21) is arranged on the outer surface of the tubular body of the fixed part (2), and an annular groove (31) is arranged on the inner surface of the tubular body of the fixed part (3). The automobile wiring harness protective sleeve enables the butted point between the vehicle door wiring harness and the main wiring harness in the vehicle body to be transferred to the sheet metal hole from the inside of the vehicle body, thereby greatly simplifying the assembly procedures and facilitating the modular assembly of the vehicle door and the later period maintenance, and the automobile wiring harness protective sleeve has simple structure and low cost and is suitable for being widely popularized.

An electrical connector that includes: an insulating body, having a plurality of receiving holes disposed thereon, a plurality of solder balls, respectively received in one of the receiving holes, a plurality of terminals, in which each terminal has a base correspondingly received in one of the receiving holes, a first extending portion and a second extending portion extend downwards from the base, a first hook extends laterally from an end of the first extending portion, a second hook extends laterally from an end of the second extending portion, and the first hook and the second hook respectively hook a periphery of the solder ball under a horizontal center line of the solder ball.

The invention provides a balanced bearing adjustment mechanism for a sliding door of furniture. The balanced bearing adjustment mechanism for the sliding door of the furniture comprises an adjustment device. The adjustment device comprises a rotating element, a supporting element, a bearing element, an actuating element and an adjustment element, wherein the rotating element is rotatably positioned on the supporting element; the supporting element is slidably arranged on the bearing element; the actuating element is slidably arranged on the bearing element, and at least two oblique parts are arranged on the actuating element in a spaced mode; the supporting element is provided with oblique matching parts corresponding to the oblique parts, and the number of the oblique matching parts is the same as the number of the oblique parts; the actuating element interacts with the oblique matching parts of the supporting element through the oblique parts; the adjustment element is rotatably positioned on the bearing element and interacts with the actuating element; and by applying action on an adjustment functional part of the adjustment element through a tool or manually, the adjustment element rotates in a positioned mode and sequentially drives the actuating element, the supporting element and the rotating element to move relative to the bearing element, and thus adjustment of the relative positions of the rotating element and the bearing element is achieved. Through the structural improvement, the practicability is high.

The invention discloses a lens self-focusing device, which comprises the following parts: lens group holder, optical sensing component holder, permanent magnet group, yoke piece and host, wherein one lens group is set on the lens group holder, which is winded by at least two coils of driving coil with inversing-winding direction for two adjacent coils; one optical sensing component is fixed on the optical sensing component holder; the permanent magnet group is composed of upper and lower two-pole permanent magnet with at least two permanent magnet, which is set as the periphery of lens group holder on the yoke piece to form a closed circuit magnetic frame corresponding to at least two coils. The invention improves efficiency of magnetic motion, which saves power to improve waiting and using time for product.

A motion sensing lighting device includes a base seat, an illuminating assembly, and a sensing component. The base seat has a pivotal portion. The illuminating assembly includes a pair of illumination lamps. The illuminating assembly has an adapter module rotatably mounted to the pivotal portion, and a pair of illumination lamps. The adapter module is pivotally connected to the pivotal portion. The pair of illumination lamps are rotatably arranged at two sides of the adapter module. The sensing component is pivotally connected to the pivotal portion and is selectively used to start the illuminating assembly.

An easily-assembled connecting mechanism and the apparatus using the same. The apparatus comprises a first and second pieces. The connecting mechanism includes a hook member and a holding member. The hook member has a head portion and a lever portion connected to the first piece; The extendable receptacle member has a plurality of cantilevered arms disposed around a through hole of the second piece. Each cantilevered arm of the extendable receptacle member has a holding portion to fix the head portion of the hook member and an inner tapered surface forming a cone. During joining of the first and second pieces, the cantilevered arms are elastically deformed, and the head of the hook member is pushed into and fixed by the holding portion of the holding member.

A scroll compressor is provided. The scroll compressor may include a valve and a valve spring accommodated in a housing as one module, and the housing may be directly coupled to a fixed scroll. This may simplify assembly processes of the scroll compressor. Further, a sealing recess that communicates with a middle pressure chamber may be formed at the housing, thereby forming a damping space between a high pressure space and a low pressure space. This may prevent lowering of performance of the scroll compressor due to leakage of refrigerant inside the high pressure space to the low pressure space in a normal driving mode.

The invention relates to a shower room easy to assemble and fast to install. The shower room comprises a plurality of walls, and every two adjacent walls are connected through corner connection parts and track connection parts. Each corner connection part comprises a corner connection part body and a groove buckle plastic rod which are connected in a clamped mode, wherein the groove buckle plastic rod is provided with a through hole in the direction perpendicular to the corner connection part body, a thread is arranged in the through hole, one end of a corner sliding block is connected in the through hole in a threaded mode, the other end of the corner sliding block is provided with a first horned protrusion, and the first horned protrusion is connected with a groove formed in the corner connection part body in a clamped mode. The shower room easy to assemble and fast to install has the advantages that the overall structure is simple, parts are prevented from being lost in the assembly process, then intervals between frames and the connection structures are decreased greatly, and the overall structure is more stable due to a self-locking structure of each corner connection part.

A camera lens module includes an image sensor and a lens assembly. The image sensor includes a photosensitive chip defining a photosensitive path, wherein the lens assembly is coupled to the image sensor along the photosensitive path of the photosensitive chip. The lens assembly includes at least one optical lens module and an aperture member coupled at the optical lens module, wherein the optical lens module includes a lens barrel and at least an optical lens supported within the lens barrel. A relative position of the lens assembly with respect to the image sensor is adjustable for calibration and the relative position of the optical lens module is permanently fixed after calibration.

The invention relates to a stress inductor and an assembly method thereof. The stress inductor comprises a circuit substrate, a pointing actuating part and a metal back plate, wherein the circuit substrate has a stress induction structure, and the stress induction structure comprises a stress deformation area and a plurality of stress induction resistors; the pointing actuating part is arranged on the top surface of the circuit substrate and connected with the stress induction structure; and the metal back plate is provided with at least one jointing material coating area, and a plurality of fixedly connected edges of the circuit substrate are fixedly connected in the jointing material coating area. The assembly method for the stress inductor is applied to the stress inductor and comprises the following steps of: combining the pointing actuating part to the top surface of the circuit substrate; and fixedly connecting the fixedly connected edges of the circuit substrate to the at least one jointing material coating area of the metal back plate. The stress inductor has a few elements, and has the advantages of small size and low cost; and because the circuit substrate is directly fixedly connected on the metal back plate, the assembly method for the stress inductor simplifies the assembly step and promotes the assembly efficiency.

A stopper of a compressor comprising: a hermetic container (10) having a predetermined inner space; a compressing assembly (20) disposed in the hermetic container (10) for compressing gas by a driving force of a driving motor; and an elastic supporting means mounted between the hermetic container (10) and the compressing assembly (20) for elastically supporting the compressing assembly (20), comprises: a movement limiting means provided at the hermetic container and the compressing assembly for limiting a movement of the compressing assembly (20) in horizontal and vertical directions. According to this, a collision between the compressing assembly (20) disposed inside the hermetic container (10) and the hermetic container (10) is prevented, thereby preventing a damage of components and reducing an occurrence of collision noise. Also, a structure and construction components are simplified, and the number of assembly processors is decreased.

To provide a thermal printer that is capable of simplifying the assembling work to reduce the manufacturing cost. A frame (F) is comprised of a lower frame member (F1) and an upper frame member (F2) that is dividable up and down, and receiving portions (receiving portion A, gear receiving portion B) for receiving a line thermal head (H), a platen roller (1), a motor (M), and a gear (G1) are formed in the lower frame member, respectively, and at the same time, a plurality of holder portions (C1 to C4, D1 to D4) for rotatably clamping each rotary shaft of the platen roller and the motor when both frames are coupled together are formed in side wall portions of the lower frame member and side wall portions of the upper frame member.

An electromagnetic switch and related manufacturing method are disclosed having an electromagnetic coil creating an electromagnet when energized, a stationary core associated with the electromagnetic coil and operative to be magnetized when the electromagnet is created, one set of stationary contacts disposed in areas away from the stationary core, and a plunger carrying thereon a movable contact and operative to move toward the stationary contacts to close the same when the stationary core is magnetized by the electromagnet. The stationary core includes a base section and a disc section assembled to the base section. The disc section includes a plurality of stacked thin plates, fixedly secured to each other by fixing means, which have through-openings extending to each other in a circumferential direction in communication with each other to form a coil takeout opening through which an end portion of the electromagnetic coil is extracted.

An ink ribbon cartridge includes spools each including a ratchet gear in one end portion. A cartridge body includes integrally formed resilient engagement pieces each including a ratchet portion that engages and disengages the ratchet gear of the respective spool and a compressed portion that is compressed by a compressing portion of a thermal transfer printer apparatus. When the ink ribbon cartridge is installed in the thermal transfer printer apparatus, the resilient engagement pieces behave such that the compressed portions are compressed by the compressing portions of the thermal transfer printer apparatus. Thereby, engagement between the ratchet gears of the respective spools and the ratchet portions is released, and the spools become rotatable in the cartridge body.

The invention discloses an elastic force manipulating structure of a tilt-up door of furniture, which comprises an upturning device, wherein the upturning device comprises a fixed seat, a hinge arm, a spring, a connecting arm assembly and an adjusting assembly which is used for adjusting the magnitude of opening and close force of the upturning device; the connecting arm assembly at least comprises a first connecting arm and a second connecting arm; one end of the first connecting arm is hinged to the fixed seat; the other end of the first connecting arm is hinged to one end of the second connecting arm; the other end of the second connecting arm is hinged to the fixed seat and/or the hinge arm; the first connecting arm and the second connecting arm are hinged by a first pin shaft; a groove is formed in the first pin shaft; one end of the spring acts on the groove; the other end of the spring acts on the second pin shaft of the adjusting assembly; the spring generates displacement relative to the fixed seat by the adjusting assembly under the effect of a tool, and finally, the magnitude adjustment of opening and closing force of the upturning device can be realized. The elastic force manipulating structure of the tilt-up door of furniture has the characteristics that the structure is simple and reasonable, the performance is reliable, the production is easy, the implementation is easy, the adjustment is rapid, the operation is convenient, the use range is wide, the opening and closing are smooth, the collision is small, the noise is low and the like.