Communication connector

Abstract

A communication connector is used for inserting an opposite connector with the same transmission specification, and is mainly pre-assembled by a main seat body, a pin seat and a separation blade; and a rubber body is ejected and molded from a die to cover the pin seat of the communication connector so that the whole body of the communication connector has the waterproof effect. By the aid of the communication connector, the problem of glue overflowing, which usually occurs when in-mold ejection and molding is carried out, is mainly solved, so that the separation blade is used for stopping the overflowing of rubber materials; and meanwhile, the stability of all the assembled pins of the pin seat also can be ensured.

Description

technical field [0001] A communication connector used for information transmission, the application especially refers to a communication connector designed with a blocking plate in the structure to prevent the overflow of the plastic material injected into the mold. Background technique [0002] Existing communication connectors can be roughly divided into: fully assembled, component pre-assembled with partial in-mold injection molding, etc. Among them, fully assembled is suitable for use in situations where the environmental conditions are relatively loose, such as indoors, or after the connector is assembled. , without frequent unplugging and plugging. Therefore, communication connectors assembled entirely with components are quite suitable for such use environments; and if the conditions of the use environment are relatively harsh, such as outdoors, or situations that often require unplugging and plugging , it is usually pre-assembled with components, followed by in-mold ...

AI Technical Summary

Problems solved by technology

[0002] Existing communication connectors can be roughly divided into: fully assembled, component pre-assembled with partial in-mold injection molding, etc. Among them, fully assembled is suitable for use in situations where the environmental conditions are relatively loose, such as indoors, or after the connector is assembled. , without frequent unplugging and plugging. Therefore, communication connectors assembled entirely with components are quite suitable for such use environments; and if the conditions of the use environment are relatively harsh, such as outdoors, or situations that often require unplugging and plugging , it is usually pre-assembled with components, followed by in-mold injection molding, so that the finished communication connector has good strength and waterproof effects; traditionally, pre-assembled with components, followed by in-mold injection The manufactured communication connectors often encounter the problem of glue overflow in the manufacturing process (manufacturing process), which leads to residual glue in the finished product and affects the connection ability. The main reason is that during the injection molding operation, the injection The machine needs to exert pressure on the rubber, and the material of the rubber itself, the flow rate, the pressure it bears, and the tightness between the pre-assembled mechanisms will all affect the injection molding result. Therefore, how to reduce it will affect the process The variable is the key to improving the finished product yield (pass rate) of injection molding

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