Wire Limiting Structure for Electronic Device Mounting Seat
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
In electronic devices, the solder used for welding wires is hard and brittle, leading to a high likelihood of solder failure or wire breakage when the wire is bent at the weld position during subsequent processes or use.
Innovation Solution
A mounting seat with a seat body and wire limiting structures is designed, where the wire limiting structures are positioned near the weld area to redirect bending forces away from the weld position, preventing disconnection by creating limiting passages that guide the wire to bend at the structure rather than at the weld.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If the wire is bent at the weld position during subsequent processes or use, then the wire can be routed flexibly, but the solder falls off or the wire is broken due to the hard and brittle nature of solder
Solution Approach 1:
The patent introduces a wire limiting structure as an intermediary element between the wire and the weld position. This structure includes a limiting passage that guides and constrains the wire, allowing it to bend at controlled locations away from the weld. The wire limiting structure acts as a mediator that enables wire flexibility while protecting the vulnerable solder joint from bending stresses, thus resolving the contradiction between ease of operation and reliability
Solution Approach 2:
The wire limiting structure is pre-installed on the mounting seat before wire welding. The limiting passage is prepared in advance to guide the wire along a specific path that avoids the weld position. This preliminary arrangement ensures that during subsequent bending operations, the wire will naturally bend at the limiting structure rather than at the weld, preventing solder failure while maintaining wire flexibility
2Reliability
If the wire is constrained to bend away from the weld position, then the weld joint reliability is improved, but the wire routing flexibility is reduced
Solution Approach 1:
The wire limiting structure applies local quality by creating a specific zone of control at the limiting passage. The passage has a defined geometry that allows wire bending only at this localized position, while other portions of the wire maintain their natural flexibility. This localized constraint protects the weld joint while preserving overall wire routing flexibility, resolving the contradiction between reliability and ease of operation
Data Source
AI summary
The present disclosure discloses a mounting seat for an electronic device and an electronic apparatus. The mounting seat mounting seat for an electronic device, comprising a seat body and at least one wire limiting structure, a mounting region for mounting a wire weld portion of the electronic device is on the seat body, the wire limiting structure is on the seat body near the mounting region, and a limiting passage is on the mounting seat, wherein the limiting passage is at one of the following positions: a position between the wire limiting structure and the seat body; and a position on the wire limiting structure.