509results about How to "Reduce assembly man-hours" patented technology

A method of mounting a flat panel speaker is provided which is capable of reliably preventing entry of dust and of shortening assembling time. By bonding a gasket member to a diaphragm, by pasting a separator to a gasket member side opposite to the diaphragm and, by sandwiching the diaphragm and the gasket member from both sides, a gasket-attached diaphragm is fabricated. After peeling off a protecting sheet on a rear side of the gasket-attached diaphragm, the actuator module is bonded to the diaphragm. Then, after peeling the separator from the gasket-attached diaphragm, positioning is performed on the diaphragm and the gasket member is bonded to a putting-face of the front case. The entry of dust into a region corresponding to a liquid crystal display panel is blocked by a partitioning portion of the gasket member.

The invention is applicable to the field of assembly technologies for screws and nuts, and discloses an automatic screw and nut combination locking device which comprises a fixing assembly and a sliding assembly. The sliding assembly comprises a sliding plate, the sliding plate is slidably connected to the fixing assembly, and a sliding plate driving assembly is arranged on the fixing assembly; a screw locking assembly and a nut locking assembly are connected onto the sliding plate, the screw locking assembly comprises a screwdriver, a screw rotation driving assembly and an axial driving assembly, the screw rotation driving assembly is used for driving the screwdriver to peripherally rotate, and the axial driving assembly is used for driving the screwdriver to vertically slide; the nut locking assembly comprises a nut locking sleeve and a nut rotation driving assembly, the nut rotation driving assembly is used for driving the nut locking sleeve to rotate, and the screwdriver and the nut locking sleeve are coaxially arranged. The automatic screw and nut combination locking device has the advantages that a screw and a nut can be assembled at one station, so that the product assembly working hours can be greatly reduced, the assembly efficiency and the assembly precision can be improved, the cost can be reduced for an enterprise, and the core competitiveness of the enterprise can be improved.

An electromagnetic starter switch in which a voltage from a power source is depressed by a resistor and applied to a motor by an auxiliary movable contact coming into contact with a first auxiliary fixed contact and a second auxiliary fixed contact before a pinion gear intermeshes with a ring gear, and the voltage from the power source is subsequently applied to the motor without modification by the main movable contact also coming into contact with a first main fixed contact and a second main fixed contact after the pinion gear intermeshes with the ring gear, wherein: the first main fixed contact, the second main fixed contact, the first auxiliary fixed contact, and the second auxiliary fixed contact are disposed on a main switch cover.

Disclosed herein is a frame assembly for a display panel. The frame assembly includes a display panel, a rear cover, a housing and an assembling means. The housing includes a plurality of frames which enclose the display panel and the rear cover. Each frame has a sidewall, and a connection member which connects the frames to each other. The assembling means is installed in the housing to provide a closed structure and is provided to ensure coupling force among the display panel, the rear cover and the housing. The assembling means includes a fastening bracket which presses the display panel onto the frames of the housing and fastens the display panel to the frames, a support bracket which supports the rear cover, and an auxiliary bracket which assists connection between the adjacent frames.

The invention discloses an assembly tooling for the double assembly and the main drive of a head side plate on a staircase and an assembly method. The tooling comprises a work platform, wherein a fixed reference beam, a beam capable of transversely moving, a main drive lengthways moving dolly are arranged on the work platform, and the two beams are in parallel with each other by moving the beam capable of transversely moving; and a positioning stand column and a positioning wall plate capable of lengthways moving the side plate of the staircase are respectively arranged on the two beams, gaps are remained between the corresponding positioning stand columns and positioning wall plates, and the corresponding positioning wall plates can respectively move along the beams, so that the distances between the corresponding positioning wall plates and the corresponding positioning stand columns are changed; a pair of tangential guide rail arranging seat transverse moving trolleys are distributed on the main drive lengthways moving dolly, and the tangential guide rail is transported to the installing position of the tangential guide rail on the side plate by the dolly; a left/right main drive height positioning device is further arranged on the main drive lengthways moving dolly, and the device is used for positioning the double assembly height position of the center and the side plate of the main drive axis; and a pair of driving axial centering devices is arranged on the main drive height positioning device.

A photoelectric composite wiring module includes a flexible first substrate including a conductive line and an optical fiber mounted thereon along a longitudinal direction thereof, a second substrate including a recessed portion formed thereon to receive the conductive line and the optical fiber that protrude from an end portion of the first substrate, and an optical device mounted on the second substrate and optically coupled to the optical fiber. The recessed portion includes an opening on a mounting surface side of the second substrate to mount the optical device.

The present invention relates to an interlocking brake equipment of a saddle form vehicle, which can properly ensure the rate of a transmitting power forced or transmitting distance of an equalizer relative to an operating force or distance of a brake pedal. The interlocking brake equipment of the saddle form vehicle includes the brake pedal (30), a pedal arm (31) that forward extends with relative to a pedal pivot (33), and a transmitting arm (32) that together rotates with the pedal arm (31) and upward extends relative to the pedal pivot (33). The interlocking brake equipment of the saddle form vehicle also includes the equalizer (40) that is connected with the transmitting arm (32) of the brake pedal (30). One end of the equalizer is connected with a rear transmitting unit (70) that transmits operating power to a rear-wheel brake (BR), the other end of the equalizer is connected with a main hydraulic cylinder (50) that receives the operating power from a front wheel brake (BF). During the observation of side-looking, a swing arm (15p) is provided in such a location: the front of the location is surrounded by a power unit (E), and the rear of the location is surrounded by the transmitting arm (32), the upward side of the location is surrounded by the main hydraulic cylinder (50) and the below side of the location is surrounded by pedal arm (31).

The invention relates to a sealing structure of a wire inlet hole, which is used for sealing a clearance between a wire inlet hole (110) and a wire cable (200). The sealing structure of the wire inlet hole comprises a filler (300) and a pressing component, wherein the filler (300) is arranged in the wire inlet hole (110), the middle of the filler (300) is provided with a through hole (310), the wire cable (200) penetrates through the filler (300), and the pressing component is arranged at the open end of the wire inlet hole (110) and presses the filler (300) into the wire inlet hole (110) so as to enable the filler (300) to be deformed; one end of the filler (300) contacts with the pressing component, and the other end of the filler (300) supports against the end face of an internal cavity of the wire inlet hole (110). The invention also relates to an explosion-proof lamp adopting the sealing structure of the wire inlet hole. The invention omits a glue sealing process and the curing time of sealing glue, reduces the assembly man-hour, and has more reliable sealing quality by the fixation and the pressing of the pressing component, and simple and easy replacement, and simple operation because the sealing effect can be regulated by regulating the pressing degree of the pressing component.

The invention provides a camera module. The camera module comprises a circuit board, lens components and a double-sided image sensor, wherein two lens components are provided, the two lens components are electrically connected to the circuit board and are overlapped with the axial line of the circuit board, a through hole is formed in the circuit board, the double-sided image sensor comprises two oppositely arranged photosensitive surfaces, the double-sided image sensor is assembled at the through hole and is located between the two lens components, so that the lens components respectively face to the corresponding photosensitive surfaces of the double-sided image sensor. According to the camera module provided by the invention, the two lens components share one double-sided image sensor and one circuit board, and only one circuit board is connected to a motherboard during assembly, thereby not only improving the production efficiency, but also saving the production cost.

The invention mainly relates to a backlight module device, in particular to a backboard structure of a backlight module. The backboard structure comprises a framework, a backboard, a driving circuit board, a first fixing element and a second fixing element, wherein the backboard is arranged in the framework and provided with at least one penetrated positioning hole and one positioning part; the driving circuit board is provided with a fixing hole at a position opposite to the positioning part of the backboard; and the first fixing element and the second fixing element respectively correspond to the backboard, the positioning hole and the positioning part of the driving circuit board so as to ensure that the backboard and the driving circuit board are combined and fixed in the framework. The backboard structure can improve the insulating effect of the driving circuit board, reduce the occurrence frequency of short circuit of electronic elements and reduce the cost and assembly working hours.

The present invention is applicable to liquid crystal displays and provides a backlight module and a display module thereof. Wherein, the display module comprises a backlight module, a panel and a side cover; the backlight module comprises an upper frame consisting of a main body and the extended part and a backlight element; and a groove between the main body and the extended part accommodates the configuration panel, which is also fixed within the display module by the insertion of the groove and the side cover. The present invention has the advantages of employing the upper frame which combines the design and utility of traditional frontal frame and glue frame and substituting a back cover with a side cover as reformation to save components, reduce assembly time, lower material cost and therefore improve production efficiency.

A vehicle AC generator having a rectifier unit with cooling plates for the positive-electrode and negative-electrode sides, each having principal planes opposing each other; and a diode package disposed between the cooling plates for the positive-electrode and negative-electrode sides. The diode package has a base for the positive-electrode side formed of a metallic plate and joined to a cathode face of the unidirectionally conducting element for the positive-electrode side; a base for the negative-electrode side formed of a metallic plate and joined to an anode face of the unidirectionally conducting element for the negative-electrode side; and an insulating resin provided so that the unidirectionally conducting elements for the positive-electrode and negative-electrode sides are embedded therein. The end face of the base for the positive-electrode side is joined to the principal plane of the cooling plate for the positive-electrode side while the end face of the base for the negative-electrode side is joined to the principal plane of the cooling plate for the negative-electrode side.

An image capturing module according to the present invention includes a holder member, which accommodates therein a focusing lens for forming an image of a subject light on an image capturing chip attached on a substrate and is attached to the substrate to cover the image capturing chip, where the holder member is directly supported on a surface of the image capturing chip.

The invention provides an electromagnetic relay having a small number of components and a few assembly man-hours. The shaft part 27, provided at the lower end part of a movable iron member 26, is engaged with a recessed part for positioning provided at the base part of a spool 13, and the shaft part 27 of the movable iron member 26 is prevented from pulling off, capable of rotation by the magnetic pole section 24 positioned at the lower end part of the iron core 22 assembled at the spool 13.

A quickly assembled cabinet includes a frame, a door, back plates and screws characterizing that the frame is composed of two surrounding frames, four connection bars connected by eight screws, the surrounding frame component is composed of surrounding frames and door plate, bars and assembly strips preset on it, four corners of the corresponding side of the frames are set with inserted plugs matched to the sag holes of the connecting bats, four corners of the frame sides are corresponding to the inserted plug positions, which are set with stepped through holes for guiding in screws and fastening, both ends of the connecting bars are set with sag holes matched with the inserted plugs, bottom of the holes are set with screw holes corresponding to the stepped through holes.

The invention relates to a method for assembling iron core of motor stator. Wherein, it comprises: layering iron core plates and positioning them with module to align the inner diameter and outer round; coating insulated dope around the iron core as adhesive to adhere and shape the iron core; compressing the two ends of iron core at high temperature and high pressure. The invention can realize small seam, high connecting strength, non burr, high linearity, and improve the motor property.

The embodiment of the invention provides a cavity filter, which comprises a cavity, a first resonator, a second resonator, a third resonator, a main transmission path, a secondary transmission path and a coupling jumper, wherein the first, second and third resonators are sequentially arranged in the cavity; the main transmission path is led to the third resonator from the first resonator through the second resonator; the secondary transmission path is led to the third resonator from the first resonator; the coupling jumper is arranged between the first and third resonators along the secondary transmission path; and one end of the coupling jumper is assembled on the third resonator, and the other end of the coupling jumper is assembled on the cavity. The cavity filter is easy to assemble, so that work hours for assembly are reduced, requirements for the skills of an assembly operator are greatly lowered, and the error probability of the assembly operator is reduced. Moreover, the coupling jumper is formed by stamping a metal plate, so that the cavity filter is high in consistency and low in cost, the production cost and raw material purchasing cost of the product can be lowered by about 40 percent particularly in batch production compared with those of the conventional transmission zero structure, and the market competitiveness of the product is greatly improved.

A dynamoelectric machine includes first and second magnet seat portions disposed to project from portions of first and second yoke portions that face respective inner circumferential surfaces near tip ends of second and first claw-shaped magnetic pole portions, and magnet housing portions disposed integrally to extend axially outward from outer circumferential portions of a pair of flange portions of a bobbin, extend near the first and second yoke portions that face the inner circumferential surfaces near the tip ends of the first and second claw-shaped magnetic pole portions, and be held by the first and second magnet seat portions. First and second permanent magnets are housed and held in the first and second magnet housing portions, are disposed to face the inner circumferential surfaces near the tip ends of the second and first claw-shaped magnetic pole portions, and the first and second permanent magnets are respectively magnetically oriented in a reverse direction to a direction of a magnetic field that the field coil produces.