Half fit preventive connector
US6592404B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | May 24, 2001 |
| Grant date | Jul 15, 2003 |
| Priority date | — |
| Expiry date | May 24, 2021 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01R13/641
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
In a half fit preventive connector according to the invention, flexible arms are disposed on the upper portion of a housing of a male connector. On the leading end portions of the flexible arms, engaging portions are formed respectively. Further, securing members are disposed on the upper portion of a housing of a female connector. On the inner surfaces of the securing members, arm guide surfaces are formed. Securing step portions are formed in the rear end portions of the securing members. An inclined projection having a flat plate portion and a tapered surface is disposed on a housing main body. When fitting the male and female connectors with each other, while sliding on the arm guide surfaces and the tapered surface of the inclined projection, the flexible arms are flexed inwardly and upwardly, thereby positively preventing the two connectors from being imperfectly fitted with each other.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.