Connector

By introducing additional components such as contact prevention, entry inhibition, and short-circuit prevention into the connector, the problems of excessive sealing material usage and foreign object ingress are solved, thereby improving safety and reliability.

CN120958668APending Publication Date: 2025-11-14意力速电子行业
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Patent Information

Application Number
CN202480026437.4
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Priority Date
2023-04-21
Filing Date
2024-04-18
Publication Date
2025-11-14

AI Technical Summary

Technical Problem

Existing connectors, while preventing electric shock to workers and protecting exposed parts, require a large amount of sealing material and are difficult to effectively prevent foreign objects from entering the containment chamber.

Method used

Additional components, including contact prevention, entry inhibition, and short-circuit prevention, are used to prevent fingers from touching the middle part, foreign objects from entering the receiving chamber, and short circuits between adjacent terminals, respectively. The separate configuration reduces the use of sealing materials and ensures the feasibility of visual inspection.

Benefits of technology

It achieves the goal of reducing the use of sealing materials while preventing electric shock and protecting exposed parts, effectively suppressing the entry of foreign objects and short circuits, ensuring visual inspection of the connection status, and reducing the risk of damage to other components.

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Abstract

Provided is a connector capable of effectively suppressing entry of foreign matter into an accommodation chamber. A connector (10) is provided with a terminal (20), a housing (30), and an additional member (40) provided separately from the terminal (20). The housing 30 has an accommodation chamber 32, and the terminal 20 has accommodated portions 25a, 26 accommodated in the accommodation chamber 32. The additional member (40) has an entry suppression section (41). The entry suppression unit (41) suppresses entry of foreign matter into the accommodation chamber (32).
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