Dual-Sided Rectangular Connector With Integrated Contacts
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Solution Overview
Problem
Existing connectors require significant space for connection areas, leading to larger sizes and increased vulnerability to mechanical influences, especially in device connections where space is limited and cable routing is challenging.
Innovation Solution
A connector design featuring a dual-sided electrical contact with a mating side and a mounting side arranged at a 90-degree angle, allowing direct contact on both sides without needing cable or line connection, and a two-part insulating body that can be locked together for secure assembly, reducing the required construction and assembly space.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If electrical lines or cables are connected to electrical contacts in the connector, then electrical connection is achieved, but the connector size increases due to space required for connection areas
Solution Approach 1:
The patent combines the electrical contact function with the housing structure by integrating the connection area directly into the housing. The electrical contact is arranged on the housing such that it forms an integral part of the connector assembly, eliminating the need for separate connection components and reducing overall connector volume while maintaining reliable electrical connection capability.
2Reliability
If the connector is designed as an add-on housing with cable connection areas, then electrical connection is achieved, but assembly space and cable routing space increase
Solution Approach 1:
The patent extracts the cable connection function from the traditional add-on housing design and integrates it directly into the main housing structure. The electrical contact is positioned on the housing surface, eliminating the need for separate connection areas and reducing the overall assembly space required while maintaining reliable electrical connection capability.
3Reliability
If the connector has a taller design with connection areas, then electrical connection is achieved, but vulnerability to mechanical influences increases
Solution Approach 1:
The patent merges the electrical contact function with the housing structure, creating a compact, low-profile design. By integrating the connection area directly into the housing rather than extending it outward, the connector becomes more resistant to mechanical influences while maintaining reliable electrical connection capability.
Data Source
Figure 1~2
Figure 3
Figure 4~5
AI summary
The invention relates to a plug-in connector (1) which has a plug-in connector housing (2), an insulating body (3) and a contact (4). The plug-in connector (1) is rectangular and is designed to be mounted on a device wall or on another surface. The contact (4) of the plug-in connector (1) is also rectangular and in the form of a single piece. A two-part insulating body (3) which is placed in the plug-in connector housing (2) from two directions is necessary for assembling the plug-in connector (1).