Connector plug preassembly and connector plug

Abstract

The application belongs to the technical field of high-voltage connectors, and discloses a connector plug preassembly and a connector plug. The connector plug comprises two inserts which are arranged side by side along a first direction; the connector plug preassembly comprises a glue core which is arranged in one-to-one correspondence with the inserts, the glue core comprises a body and a limiting assembly, the body is provided with an inserting groove, the insert can be inserted into the inserting groove and limited in the inserting groove by the limiting assembly, and the glue core is integrally arranged. By providing the inserting groove on the glue core, the insert is inserted into the inserting groove, and the limiting assembly on the glue core can directly fix the insert in the inserting groove, so that the setting of a fixing device is omitted; the integral glue core enables the insert to be installed only once during installation, compared with the split glue core, the number of parts is reduced, the installation steps are simplified, and the manufacturing cost of the product is reduced. The connector plug adopts the above connector plug preassembly, the number of parts is small, the fixing mode of the insert is simple, and the cost is lower.

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