摘要:
A cable assembly includes a cover, a first connector, a cable, and a second connector. The first connector includes a housing, a plurality of terminals received in the housing, and a metal shell. The cable includes a first end electrically connected to the first connector and a second end. The second connector is electrically connected to the second end of the cable. The first connector is attached on the cover and includes a mating surface parallel to the cover. The first end of the cable is arranged on one side of the first connector and the second connector includes a mating surface perpendicular to the cover.
摘要:
A cable assembly includes an electrical connector, a flat cable, a flexible printed circuit electrically connecting the flat cable to the electrical connector, and a spacer fastened on the electrical connector for supporting the flexible printed circuit. The electrical connector includes an insulation housing and a plurality of terminals receiving in the housing and each of which has an tail exposed out of the housing. The flexible printed circuit includes a vertical connecting portion connected to the terminals of the electrical connector and a horizontal connecting portion separated from the vertical connecting portion and connected to one end of the flat cable.
摘要:
A surface trimming plane includes a holder, a blade, a press plate, a movable nut, and an adjusting screw. The holder is provided with an inner stepped face which is provided with two tracks, a guide channel and a perforation. The movable nut is mounted in the guide channel. The adjusting screw extends through the perforation, and is screwed through the movable nut. The blade is located between the two tracks and is secured on the movable nut. The press plate is mounted on the holder and located above the blade. The press plate presses the blade to locate the blade. When the adjusting screw is rotated, the movable nut is moved in the guide channel, and the blade is moved with the movable nut to adjust a displacement of the blade.
摘要:
A contact used in a cable assembly for connecting to cables includes a flat portion extending along a horizontal direction, a flat connecting portion forward extending from the flat portion, a pair of fastening arms respectively extending from two sides of the flat portion along a vertical direction and a mating portion formed by two curving pieces and respectively forwardly extending from the fastening arms; wherein said cables are soldered on the contacts.
摘要:
An antenna (1) includes a first radiating branch (20), a second radiating branch (30), a grounding plate (40), a linking segment (121), a connecting plate (60), and a feed cable (50). The first radiating branch is in a first plane and is provided to receive/transmit signals in a first frequency band. A feed point (21) is formed on the first radiating branch. The second radiating branch is in a second plane perpendicular to the first plane and is provided to receive/transmit signals in a second frequency band. The grounding plate is in a third plane facing the first plane for fixing and grounding the antenna. The feed cable includes a core conductor (51) and an outer shield conductor (53). The core conductor is electrically connected to the feed point for feeding signals into the antenna. The outer shield conductor is soldered to the grounding plate.
摘要:
An electrical connector (1) is provided with a pair of shutter members (31, 32). The connector comprises a housing (10), a number of electrical contacts (20) received in the housing. The housing has a mating portion (21) which the contact arranged in. The shutter members are displaced on a front surface of the housing for covering the mating portion. A pair of coil springs (5) respectively connect the shutter members with the housing. When a complementary connector is inserted in the connector along a mating direction, a guide post provided by the complementary connector urge the shutter member always moving along a direction which is perpendicular to the mating direction and apart from each other to expose the mating portion. The pair of coil springs urge the pair of shutter members always closing toward each other.
摘要:
A kind of fireproof cloth includes a piece of polyacrylonitrile fiber cloth; to make the polyacrylonitrile fiber cloth, first polymer of polyacrylonitrile is spun into fiber, and flame-resisting treatment is carried out on the polyacrylonitrile fiber in air, and next the polyacrylonitrile fiber is woven into polyacrylonitrile fiber cloth; because of the flame-resisting treatment, the polyacrylonitrile fiber has high strength, high elasticity and heat isolation capability, and is highly resistible to instantaneous high temperature; the polyacrylonitrile fiber cloth has excellent water absorbing capability therefore structure of the fireproof cloth won't be damaged when the fireproof cloth is washed with water.
摘要:
A kind of fireproof cloth includes a piece of polyacrylonitrile fiber cloth; to make the polyacrylonitrile fiber cloth, first polymer of polyacrylonitrile is spun into fiber, and flame-resisting treatment is carried out on the polyacrylonitrile fiber in air, and next the polyacrylonitrile fiber is woven into polyacrylonitrile fiber cloth; because of the flame-resisting treatment, the polyacrylonitrile fiber has high strength, high elasticity and heat isolation capability, and is highly resistible to instantaneous high temperature; the polyacrylonitrile fiber cloth has excellent water absorbing capability therefore structure of the fireproof cloth won't be damaged when the fireproof cloth is washed with water.