Abstract: A cable connector disposed at a cable includes a signal protection device, an outer pipe and a transmission member. The signal protection device includes an inner pipe and a signal protection module. The inner pipe is inserted into the outer pipe through an end opening thereof such that a metallic conducting rod of the inner pipe is in the outer pipe. The signal protection module is inserted through another end opening of the outer pipe such that the metallic conducting rod of the inner pipe is penetratingly disposed at the signal protection module. The transmission member is inserted through another end opening of the outer pipe such that a conducting element is electrically connected to the metallic conducting rod of the inner pipe, revealing a transmission element. Therefore, the signal protection device is modularized and miniaturized.

Abstract: A cable connector disposed at a cable includes a signal protection device, an outer pipe and a transmission member. The signal protection device includes an inner pipe and a signal protection module. The inner pipe is inserted into the outer pipe through an end opening thereof such that a metallic conducting rod of the inner pipe is in the outer pipe. The signal protection module is inserted through another end opening of the outer pipe such that the metallic conducting rod of the inner pipe is penetratingly disposed at the signal protection module. The transmission member is inserted through another end opening of the outer pipe such that a conducting element is electrically connected to the metallic conducting rod of the inner pipe, revealing a transmission element. Therefore, the signal protection device is modularized and miniaturized.

Abstract: A cable connector of the present invention includes a main member and a needle. For an initial condition, the needle is received in the main member that a cable may be coupled to the needle from a connection end of the main member to have a center conductor thereof electrically connected to the needle. Next, the cable may be pulled to draw the needle out of the main member. Next, the main member is reversed to have an outlet end facing the needle, and the needle may be inserted into the main member to complete the connection of the cable and the cable connector.

Abstract: A cable connector capable of prohibiting the cable from rotation, comprising: a tubular casing having a coupling portion at one end and a tapered abutment portion disposed at the other end and a plurality of toothed portions spaced around the inside wall near the tapered abutment portion, a locknut rotatably coupled to the coupling portion of the tubular casing, a inner tube inserted into the locknut and the tubular casing, and a collar, which has a clamping portion at one end and attached to the tapered abutment portion of the tubular casing, a receiving portion at the other end for the insertion of a cable into the collar and the casing and the inner tube, and a tapered surface portion gradually reducing from the clamping portion toward the receiving portion for allowing the collar to be forced onto the tubular casing by an external push force to compress the tubular casing radially inwards toward the inner tube, thereby securing firmly the inserted cable to the inner tube and the tubular casing.

Abstract: A cable connector includes a tubular casing, which has an axial through hole axially extending through two ends thereof and a neck axially forwardly extending from one end, a locknut, which has an inner thread for fastening to an external device and a coupling hole disposed at one end and coupled to the neck of the tubular casing and having an inner diameter smaller than the inner diameter of the locknut and approximately equal to the outer diameter of the neck, an inner tube, which has an axial through hole extending through two distal ends thereof, a stop flange extended around the periphery of one end thereof and stopped against the neck of the tubular casing, and a stretching portion formed on the periphery thereof adjacent to the stop flange and stopped against the inside wall of the neck of the tubular casing to force the neck into friction engagement with the inside wall of the locknut, and a collar, which is coupled to one end of the tubular casing and forcible onto the tubular casing toward the other

Abstract: A cable terminal has a base having a hole, a large portion, a small portion and an annular wall therebetween. The small portion has an annular protrusion and a tilted guiding flat beside the annular protrusion. An outer member has a hole and on a sidewall of the hole is a first protrusion portion, a second protrusion portion, a stop portion and a thread in sequence. The outer member is fitted to the smaller portion of the base with the first protrusion portion crossing the guiding flat and engaged with the annular protrusion. An engaging member is received in both of the base and the outer member and has a plate against the stop portion of the outer member to move the outer member toward the base, in which the first protrusion portion is moved to where between the annular flat and the annular protrusion.