Abstract:
A perpendicular plug connector has an insulative housing, multiple first conductive terminals, multiple second conductive terminals, a base, a reinforcing fastening element and a shell. The first conductive terminals and the base are mounted on the insulative housing. The reinforcing fastening element is mounted on and tightly abutting the base. The shell accommodates the insulative housing and the first conductive terminals. The reinforcing fastening element allows fasteners such as bolts and rivets to extend through and fasten the perpendicular plug connector securely on a circuit board and enhances structural strength of the base.
Abstract:
An electrical plug connector includes an insulated housing, a plurality of terminals, a metallic shell, and a positioning plate. The insulated housing includes a base portion, an upper portion, and a lower portion. The upper portion and the lower portion are extending from one side of the base portion. A mating room is between the upper portion and the lower portion. The terminals are held in the insulated housing. The metallic shell includes a tubular portion and a receiving cavity defined in the tubular portion. The insulated housing is received in the receiving cavity. The positioning plate is at the rear of the metallic shell to enclose the base portion. The positioning plate includes a plurality of legs respectively located at two sides of the base portion and extending downward from the bottom of the base portion, so that the positioning plate can be assembled with a circuit board stably.
Abstract:
A USB electrical receptacle connector includes a metal shell, an insulation housing, upper-row terminals, and lower-row terminals. The metal shell defines a receptacle cavity therein for receiving the insulation housing. The insulation housing includes a base portion and a tongue portion extending forward from the base portion. The upper-row and lower-row terminals adjacent to the upper-row terminals are held on the insulation housing. The lower-row terminals include signal terminals and power terminals held on the insulation housing and adjacent to the signal terminals. The power terminals and the signal terminals are aligned at the same level. Each power terminal includes a second body, a second contact portion, a second extending portion, and a second tail portion. Wherein, the width of the second body, the width of the second extending portion, and the width of second tail portion are relatively greater than those of a conventional terminal.
Abstract:
An electrical plug connector includes a metal shell, an insulation housing, upper-row elastic terminals, and lower-row elastic terminals. The metal shell defines a receiving cavity to receive the insulation housing. The insulation housing includes an upper member, a lower member, and a mating room between the upper member and the lower member. The upper-row elastic terminals are held on a lower surface of the upper member and include upper-row elastic contact segments extending toward the mating room for transmitting first signals. The lower-row elastic terminals are held on an upper surface of the lower member and include lower-row elastic contact segments extending toward the mating room for transmitting second signals.
Abstract:
A terminal has a base, a wire covering portion, two connecting portions and two resilient arms. The resilient arms are formed on and protrude forward respectively from front ends of the connecting portions and each resilient arm has an extension section, a U-turn portion and a folding contacting section. The extension section is formed on and protrudes forward from the front end of one of the connecting portions. The U-turn portion is formed on the extension section. The folding contacting section is formed on and extends from the U-turn portion, is parallel to the other folding contacting section, and abuts an inside surface of the extension section. The terminal is structurally strong and durable.
Abstract:
An electrical plug connector includes an insulated housing, conductive terminals, and a metallic shell. The insulated housing includes a base portion and recessed portions configured at two sides of the base portion. The conductive terminals are held at the base portion. The metallic shell includes a body shell, two stopping pieces, two holding portions, and an extending sheet. The body shell encloses the base portion and defines two engaging grooves. The stopping pieces are protruded out of lateral inner surfaces of the body shell to engage with the recessed portions. The holding portions allow connections of portions of the body shell spaced by the engaging groove and hold two sides of the circuit board from moving. Engaging pieces of the extending sheet are engaged with the circuit board to prevent the circuit board from being detached from the insulated housing to prevent charging or data transmission failure.
Abstract:
An electrical receptacle connector includes a metallic shell, an insulated housing, first and second groups of terminals, an adapting circuit board, and extension terminals. The insulated housing is received in the metallic shell and includes a base portion, upper and lower tongue portions, and a partition plate. Upper and lower plug openings are respectively formed between the partition plate and the upper portion of the metallic shell and between the partition plate and the lower portion of the metallic shell. The terminals are held in the insulated housing. The adapting circuit board is disposed at the rear of the insulated housing and includes an upper-row contact set connected to the first group of terminals and a lower-row contact set. One ends of the extension terminals are connected to the lower-row contact set, and the other ends of the extension terminals are extended to the bottom of the insulated housing.
Abstract:
An electrical receptacle connector includes an insulated housing, a plurality of upper-row receptacle terminals, and a plurality of lower-row receptacle terminals. The insulated housing includes a base portion. Each of the upper-row receptacle terminals includes a tail portion protruded from the base portion. Each of the lower-row receptacle terminals includes a tail portion protruded from the base portion. The tail portions of the upper-row receptacle terminals and the tail portions of the lower-row receptacle terminals are protruded from the base portion, aligned into a line, and spaced from each other.