Abstract:
A connector terminal includes a top side contact portion which makes contact with a top surface of a counter connector terminal and three linear bottom side contact portions each of which extends along a fitting axis and makes contact with a bottom surface of the counter connector terminal, the three bottom side contact portions being arranged such that centers of themselves form an isosceles triangle, the top side contact portion being, when viewed in a direction perpendicular to the top surface of the counter connector terminal in a fitted state, positioned in a straight line that lies between a base and a vertex facing the base in the triangle and extends parallel to the base in a manner that a ratio of a distance from the base to a distance from the vertex is 1:2.
Abstract:
An optical module is formed of a first optical block and a second optical block each equipped with a lens the optical axis of which needs to be aligned, the blocks being positioned and secured to each other, and has stepwise positioning means. A positioning means includes spring pieces each having an abutting slope, and edges. Four spring pieces are formed in the second optical block such that their abutting slopes are disposed at four corners of the second optical block. Positioning is implemented when the abutting slopes meet the edges of the first optical block. Another positioning means includes a depressed part and a guide slope formed in one of the two optical blocks and a raised part formed in the other optical block. The raised part is fitted into the depressed part.
Abstract:
A waterproof connector is mateable with a mating connector along a mating direction. The waterproof connector comprises a first housing, a second housing and a primary sealing member. The second housing is movable relative to the first housing in a plane perpendicular to the mating direction. The primary sealing member has a first fixed portion, a second fixed portion and a middle portion. The first fixed portion is fixed to the first housing, and the second fixed portion is fixed to the second housing. The first fixed portion is connected to the second fixed portion via the middle portion with no break in a cross-section in parallel to the mating direction. The middle portion is looped with no break in a plane perpendicular to the mating direction.
Abstract:
A connector assembly comprises a first connector and a second connector. The second connector is connectable with the first connector. The first connector comprises a plurality of first contacts. The second connector comprises a plurality of second contacts. Each of ones of the first contacts and the second contacts has a pressed portion. Each of remaining ones of the first contacts and the second contacts has a contact portion and a spring portion. One of the first connector and the second connector comprises the remaining ones of the first contacts and the second contacts. The one of the first connector and the second connector comprises receiving portions. The contact portions correspond to the receiving portions, respectively. Under a state where the first connector and the second connector are connected with each other, the contact portion allows a movement of the pressed portion in a plane parallel to a first principal surface while pressing the pressed portion against the receiving portion in a perpendicular direction perpendicular to the first principal surface due to a resilient force of the spring portion.
Abstract:
A connector including a soft spring portion. A connector that electrically connects a first printed circuit board and a second printed circuit board includes a contact portion that can be brought into contact with the first printed circuit board, a connection portion that can be connected to the second printed circuit board, and an elastic spring portion that connects the contact portion and the connection portion. The elastic spring portion includes a first spring portion and a second spring portion that are connected via an open loop-shaped integral connection portion.
Abstract:
An electrical connector includes a plurality of contacts, each contact having a first contact point electrically connected to a wiring pattern of a first connection object at one end and a second contact point mounted and fixed onto a wiring pattern of a second connection object by soldering at the other end, and the plurality of contacts is arranged in accordance with a predetermined wiring pattern, and after the second contact is mounted and fixed onto the wiring pattern of the second connection object, portions other than the second contact point of each contact are not fixed and bound with respect to the second connection object.
Abstract:
A connector comprises a plurality of contacts which are formed using a plurality of conductive contact points provided on a first plate surface of an FPC as a connection object, a frame member which has an opening size and a height capable of receiving a mating connector and is attached to the first plate surface of the FPC so as to surround the contacts, and a plate-like member which is provided on a second plate surface of the FPC so as to extend over a region corresponding to the contacts. The frame member has locking holes which respectively engage with mating locking claws of the mating connector when the connector is fitted to the mating connector, thereby maintaining the fitting state of the connector and the mating connector.
Abstract:
A coaxial connector includes a contact, a housing, and a shell. The contact includes a contact portion adapted to be connected to a mating contact of a mating connector and a connecting portion adapted to be connected to a signal conductor. The shell includes a first shell portion having a shell contact portion adapted to be connected to a mating shell of the mating connector and a second shell portion having a shell connecting portion adapted to be connected to a ground conductor. When connecting to a connection object, by sandwiching the connection object between the connecting portion of the contact and the shell connecting portion of the shell, the contact portion of the contact is connected to the signal conductor while the shell contact portion of the shell is connected to the ground conductor.
Abstract:
A connector capable of realizing a narrower pitch of contact members, and suppressing displacement of the contact members. A connector comprises a frame and a plurality of contact members held by the frame. The contact members held by the frame are elastically deformed by being sandwiched between an IC package and a printed board. At this time, terminal portions of the IC package and terminal portions of the printed board are electrically connected via a plurality of conductive path portions of each contact member. The frame is formed by a frame portion, a plurality of longitudinal ribs extending in a manner bridging the frame portion, and a plurality of transverse ribs extending orthogonal to the longitudinal ribs in a manner bridging the frame portion. The contact members are held in slits formed by the longitudinal ribs and the transverse ribs.
Abstract:
A connector has a plurality of high-speed differential signal lanes each of which includes two first contacts for high-speed differential signal transmission and two ground contacts. A second contact which does not belong to the high-speed differential signal lanes is arranged between the high-speed differential signal lanes. On a first connection side for connection with a connecting object, contacting portions of the contacts are arranged in a single row at a distance from one another. On a second connection side for connection with a mounting object, terminal portions of the first contacts and terminal portions of the ground contacts are arranged in a first row at a distance wider than that between the contacting portions while a terminal portion of the second contact is arranged in a second row.