A serially-connectable device includes a plug, an electrical cable, and a joining sleeve. The plug includes an insert portion and apertures are arranged in parallel to each other and formed through the insert portion. The electrical cable includes metal wires, such as wires of a light string. Ends of the wires respectively run through the apertures, and are folded back onto a surface of the insert portion to form exposed wire portions servicing as terminal pins. The joining sleeve includes two insert holes. Electrical conductors are disposed within the joining sleeve. Each electrical conductor extends from one of the two insert holes to the other insert hole. The insert portion is inserted into one of the two insert holes, to have the pins respectively contact the electrical conductors. Through the combination of the joining sleeve and the plug, two electrical cables can be quickly connected in a serial manner.

A serially-connectable device includes a plug, an electrical cable, and a joining sleeve. The plug includes an insert portion and apertures are arranged in parallel to each other and formed through the insert portion. The electrical cable includes metal wires, such as wires of a light string. Ends of the wires respectively run through the apertures, and are folded back onto a surface of the insert portion to form exposed wire portions servicing as terminal pins. The joining sleeve includes two insert holes. Electrical conductors are disposed within the joining sleeve. Each electrical conductor extends from one of the two insert holes to the other insert hole. The insert portion is inserted into one of the two insert holes, to have the pins respectively contact the electrical conductors. Through the combination of the joining sleeve and the plug, two electrical cables can be quickly connected in a serial manner.

A cable clamp system comprises a base assembly defining a base notch defining a notch axis and a carriage assembly defining a drive axis. The drive axis is substantially orthogonal to the notch axis.

A cable clamp system comprises a base assembly defining a base notch defining a notch axis and a carriage assembly defining a drive axis. The drive axis is substantially orthogonal to the notch axis.

The present disclosure discloses a novel lamp holder structure. A lamp holder shell of the novel lamp holder structure comprises a shell main body and a lamp holder top cover arranged at the upper end of the shell main body, a bulb installation hole is formed in the shell main body, a main body installation part located above the bulb installation hole is arranged at the upper end of the shell main body, a wire placing groove is formed in the middle of the main body installation part, a top cover wire pressing part is arranged in the middle of the lamp holder top cover. By means of the structural design, the present disclosure has the advantages of being novel in design, simple in structure and convenient and fast to wire.

Provided is a sensor which makes it easy to mount a cable to a circuit board. This sensor 1 is provided with: a circuit board 2; a connector 10 which is composed of a metal material and which is fixed to the circuit board 2; and a cable 3 which is connected to the circuit board 2 via the connector 10. The connector 10 has: a bottom part 11 that is connected to the circuit board 2; and a pair of pinching elements 12L, 12R that are raised upright from said bottom part 11. The cable 3 is held in a space S between the pair of pinching elements 12L, 12R.

Provided is a sensor which makes it easy to mount a cable to a circuit board. This sensor 1 is provided with: a circuit board 2; a connector 10 which is composed of a metal material and which is fixed to the circuit board 2; and a cable 3 which is connected to the circuit board 2 via the connector 10. The connector 10 has: a bottom part 11 that is connected to the circuit board 2; and a pair of pinching elements 12L, 12R that are raised upright from said bottom part 11. The cable 3 is held in a space S between the pair of pinching elements 12L, 12R.

A connector for an electrical cable comprising a base part and a pressure applying cap, said base part comprising a seat for receiving the electrical cable, the base part comprising a pair of lateral recesses for slidably receiving a pair of lateral projections on the pressure applying cap, each of the lateral recesses extending longitudinally along the base part at an angle with respect to the seat such that a region proximal a first end of the base is at a height H.sub.1 from the seat, and a region of the recess distal the first end of the base part is at a height H.sub.2, wherein, the height H.sub.2 is less than the height H.sub.1, and wherein the pressure applying cap is slidable with respect to the base part such that the force applied to the cable by the cap and the base part increases as the cap slides within the base part.

A connector for an electrical cable comprising a base part and a pressure applying cap, said base part comprising a seat for receiving the electrical cable, the base part comprising a pair of lateral recesses for slidably receiving a pair of lateral projections on the pressure applying cap, each of the lateral recesses extending longitudinally along the base part at an angle with respect to the seat such that a region proximal a first end of the base is at a height H.sub.1 from the seat, and a region of the recess distal the first end of the base part is at a height H.sub.2, wherein, the height H.sub.2 is less than the height H.sub.1, and wherein the pressure applying cap is slidable with respect to the base part such that the force applied to the cable by the cap and the base part increases as the cap slides within the base part.

A connection element for electrically contacting tension members embedded into a matrix material of a load-bearing belt for an elevator system has a frame with an upper part, a lower part and multiple electrically conductive contact elements. The frame is shaped to receive the belt in an interior space delimited at at least two opposite sides. The contact elements are formed as stamped and bent metal parts, and some regions of the contact elements are arranged in the upper part of the frame with other regions protruding from the upper part of the frame into the interior space, for example in the form of piercing tips, in order to contact the tension members embedded in the portion of the belt received in the interior space.