Plastic tape shielding high-voltage junction box

Abstract

The invention discloses a plastic tape shielding high-voltage junction box, and the junction box comprises a plastic main body central cover, a plastic upper cover, and a metal pedestal. The plastic upper cover is detachably connected with the top of the plastic main body central cover, and the metal pedestal is detachably connected with the bottom of the plastic main body central cover. The interior of the plastic main body central cover is detachably connected with a cable wiring terminal. One end of the cable wiring terminal is connected with one end of a cable, and an end part of the plastic main body central cover is in threaded connection with a shielding ring sheath. The shielding ring sheath is connected with a shielding ring. The plastic upper cover is detachably connected with anupper cover metal shielding part. The other end of the plastic main body central cover is provided with a plastic central cover middle housing which is connected with a middle cover metal shielding part. The junction box employs a split-type structure, enables products to be divided, achieves the part-separating installation, solves a problem that the installation is not convenient, and is reliable and good in shielding performances.

Description

technical field [0001] The invention relates to the field of electrical accessories for new energy automobiles, in particular to a high-voltage junction box shielded by a plastic tape. Background technique [0002] The new energy high-current high-voltage junction box is often designed with an integrated body. The installation space of the traditional high-voltage junction box is limited, so we have to install the wires in the junction box first and then install it on the panel, because the bending radius of the wires is relatively large. If you put the junction box into the panel and then lock the wires, it will be difficult to bend the wires, and it will be difficult to install, and this structure also makes it very inconvenient to install, maintain, and disassemble the junction box. Contents of the invention [0003] The object of the present invention is to provide a high-voltage junction box shielded by a plastic tape, so as to solve the problems raised in the above-m...

AI Technical Summary

Problems solved by technology

[0002] The new energy high-current high-voltage junction box is often designed with an integrated body. The installation space of the traditional high-voltage junction box is limited, so we have to install the wires in the junction box first and then install it on the panel, because the bending radius of the wires is relatively large. If you put the junction box into the panel and then lock the wires, it will be difficult to bend the wires, and it will be difficult to install, and this structure also makes the junction box very inconvenient for installation, maintenance, and disassembly.

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