摘要:
There is provided an electrical connector (100) having a plurality of first contact pieces (110), each including a body portion (111), an arm portion (112) extending from the body portion (111) and a leg portion (113) extending from the body portion (111), a plurality of second contact pieces (120), each including a body portion (121), an arm portion (122) extending from the body portion (121) and a leg portion (123) extending from the body portion (121). The leg portion (113) of each first contact piece (110) is twisted at a right angle with respect to the body portion (111) of the first contact piece (110) and the leg portion (123) of each second contact piece (120) is twisted at a right angle with respect to the body portion (121) of the second contact piece (120).
摘要:
By forming a coaxial receptacle and a coaxial plug, for which the characteristic impedances have been adjusted, at the respective end portions of a receptacle-side insulating housing and a plug-side body constituting a multi-connector being a parallel connector part, a transmission line has been made possible in which a multi-connector is mated and the signals passing through the coaxial connector at the same time exhibit little reflection and radiation.
摘要:
The invention provides a novel board-to-board coaxial connector in which the allowable range for dispersions of the relative distance of two boards, and of the relative position along the board faces is large, the relative distance and position are tolerated so that instantaneous disconnection due to vibrations, an impact of dropping, or the like does not occur, and the contact reliability of a center conductor and a counter contact portion is excellent. The coaxial connector of the invention consists of a receptacle 4 which is to be surface mounted to one board 2, and a plug 5 which is to be surface mounted to another board 3. A contact portion 17 is formed in an internal conductor housing portion 12 of a plug body 9 into which a receptacle center conductor 7 is to be inserted. The contact portion has: a stationary contact piece portion 10b which is perpendicularly bent from a solder connecting portion 10a of a plug internal conductor 10 to extend in the axial direction of the connector; and movable contact piece portions 10c which are continuous to the stationary contact piece portion, which are juxtaposed in a circumferential direction of the connector, and which extend in the axial direction of the connector. When the center conductor 7 is inserted into the internal conductor housing portion 12, the movable contact piece portions 10c are elastically displaced in a direction perpendicular to the axial direction of the connector to be elastically contacted with the outer circumferential face of the center conductor 7, together with the stationary contact piece portion 10b.
摘要:
The invention provides a coaxial connector with a switch in which the life property and contact reliability of a movable contact piece portion are improved. A coaxial connector (1) with a switch is configured by an insulation body (10), an external-conductor shell (30), a stationary connect member (40), and a movable connect member (50). The movable connect member (50) has a plate-spring like movable contact piece portion (51) configured by a thin metal plate. The movable contact piece portion is housed in a cantilevered manner inside the body so that a plate width direction is in parallel with a direction of insertion and extraction of a plug pin. In accordance with fitting with a counter connector, a plug pin (100) is elastically contacted with the plug pin contact portion, and the movable contact piece portion is displaced in a direction substantially perpendicular to the direction of insertion and extraction of the plug pin against the spring force, and separated from the stationary contact portion.
摘要:
There is provided an electrical connector (100) having a plurality of first contact pieces (110), each including a body portion (111), an arm portion (112) extending from the body portion (111) and a leg portion (113) extending from the body portion (111), a plurality of second contact pieces (120), each including a body portion (121), an arm portion (122) extending from the body portion (121) and a leg portion (123) extending from the body portion (121). The leg portion (113) of each first contact piece (110) is twisted at a right angle with respect to the body portion (111) of the first contact piece (110) and the leg portion (123) of each second contact piece (120) is twisted at a right angle with respect to the body portion (121) of the second contact piece (120).
摘要:
The invention provides a coaxial connector with a switch in which the life property and contact reliability of a movable contact piece portion are improved, which is further miniaturized and low-profiled than the conventional art, and in which the component configuration is simple, and hence the production cost is low. A coaxial connector 1 with a switch is configured by four components of an insulation body 10 having a pedestal portion 11, an external-conductor shell 30 having solder connecting portions, a stationary connect member 40, and a movable connect member 50. The movable connect member 50 has a plate-spring like movable contact piece portion 51 configured by a thin metal plate. The movable contact piece portion is housed in a cantilevered manner inside the body so that a plate width direction is in parallel with a direction of insertion and extraction of a plug pin. A free side end portion 54b laterally passes a part of a plug pin insertion region 15 to elongate to a stationary contact portion 41, and has a plug pin contact portion 57 in the same plane as a movable contact portion 56. In accordance with fitting with a counter connector, a plug pin 100 is elastically contacted with the plug pin contact portion, and the movable contact piece portion is displaced in a direction substantially perpendicular to the direction of insertion and extraction of the plug pin against the spring force, and separated from the stationary contact portion.