Unit for gas-tight connection, assembly for gas-tight connection, gas-tight container, vaporizer, and method for manufacturing assembly for gas-tight connection

By designing an airtight connection unit with independent insulation, sealing and connection functions, the problem of inconsistent structure of the airtight connector in the prior art is solved, and the effect of flexible transmission and reception of power signals and fluids between inside and outside the airtight container is achieved, and the cost is reduced.

CN119697930APending Publication Date: 2025-03-25KUWANA METAL IND CO LTD
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Patent Information

Application Number
CN202411631214.9
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Priority Date
2019-09-30
Filing Date
2020-09-17
Publication Date
2025-03-25

AI Technical Summary

Technical Problem

The lack of uniform specifications in existing airtight connectors in structure leads to complex connection of wires, increasing the cost of the device, and making it difficult to meet the requirements for different purposes.

Method used

By designing an airtight connection unit that can independently realize insulation, sealing and connection functions, the unit consists of a sealing part and a connecting part, which uses a plurality of conducting members and sealing materials, and the connecting part adopts a flexible connector structure.

Benefits of technology

While maintaining the airtightness of the airtight container, it realizes flexible transmission and reception of electrical signals and fluids, reducing the cost of the device and improving structural flexibility.

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Abstract

A gas-tight connection assembly is provided with: a conducting member that constitutes a channel for a signal or a fluid; a sealing part including a first sealing member having a shape capable of covering a first hole formed in the partition wall of the airtight container, and a sealing material; and a connecting part including a connector connected to any one end or both ends of the conductive member, a second hole, which is a through hole formed so as to communicate the inside and the outside of the airtight container, is formed in the first sealing member, the conductive member is individually inserted into the second hole, and a sealing material is filled between the conductive member and the inner peripheral surface of the second hole. Thus, electric signals and the like can be transmitted and received between the inside and the outside of the airtight container through a simple structure while the airtightness of the airtight container is maintained. The sealing device may further comprise a coupling member that couples the connector and the first sealing member to fix the positional relationship between the connector and the first sealing member. The sealing device may further comprise a second sealing member that surrounds the first hole and is interposed between the partition wall and the first sealing member.
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