A waterproof connector of glue filling type
By introducing pads and inserts into the waterproof connector, combined with screw fixing and sealing design, the assembly complexity caused by the open structure at both ends of the mold shell is solved, thus simplifying installation and improving sealing performance.
CN224502477UActive Publication Date: 2026-07-14HENAN ZHONGYUN COMM CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HENAN ZHONGYUN COMM CO LTD
- Filing Date
- 2025-07-25
- Publication Date
- 2026-07-14
AI Technical Summary
Technical Problem
The open structure at both ends of the mold shell of the existing potting waterproof connector causes the main cable to bend or become too short, resulting in complex assembly, high scrap rate, high cost, and low efficiency.
Method used
The casing features a pad and embedded post structure, with the connector secured by screws. Combined with a sealing gasket, fixing block, and snap-fit design, it simplifies installation and improves sealing performance. The filling and discharging holes are used for dispensing.
Benefits of technology
It simplifies the installation process, reduces the scrap rate, improves the sealing effect, reduces air bubbles and glue waste, and simplifies subsequent operations.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224502477U_ABST
Abstract
The utility model discloses a kind of glue-filling type waterproof connectors, including shell and circuit board, the inside lower portion of shell is equipped with cushion block, the inside middle portion of shell is installed in circuit board, and the left and right sides of circuit board are equipped with connector on top, the inside thread of connector is connected with screw, and one end of connector is equipped with inner core, outer skin is installed in the periphery of inner core, and the periphery of outer skin is provided with sealing washer.This kind of glue-filling type waterproof connector, compared with existing waterproof connector, circuit board is clamped to cushion block, so that circuit board is suspended in the air inside shell, connector is fixedly connected on circuit board by screw, without welding inner core to circuit board, simplify installation operation, outer skin is pressed between sealing washer by fixing block, it is convenient to fix outer skin while preventing glue leakage when pouring glue, upper cover is buckled to shell by buckle, while embedding column is embedded in cushion block when pressing block is pressed on circuit board, the fixing effect of circuit board is better.
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