Screw-mounted waterproof joint

• Main Authors: LIANG JINGSONG, XIONG PENGCHENG, HUANG JIXIANG, ZHU SHOUHUAN
• Format: Patent
• Language: Chinese; English
• Published: 12.06.2020
• Subjects: BASIC ELECTRIC ELEMENTS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; CURRENT COLLECTORS; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; LINE CONNECTORS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS; PRINTED CIRCUITS

The utility model discloses a screw installation waterproof joint, and relates to the technical field of connectors. The utility model comprises a nut, a circular through hole is formed in the top ofthe nut; wherein a circular through hole is formed in the nut, the diameter of the circular through hole is 12 mm, an internal thread is arranged in the nut, the nut is connected with a stand column through the internal thread, a clamping jaw is fixed to the top of the stand column, a sealing ring is assembled in the clamping jaw, the sealing ring is in a hollow cylinder shape, and an external thread is arranged on the outer side of the stand column. According to the utility model, through a series of designs, the waterproof joint adopts the installation hole size of a general D-type socket; therefore, the sealing ring can be effectively adapted to universal parts in the market, the device is firmer and more convenient to install by adopting screw connection and directly screwing screws from the outside, the seali