Modular Linear Transmission Housing for Serviceable Sensor Integration

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Solution Overview

Problem

Conventional linear transmission devices with integrated detection functions are difficult to disassemble and maintain, and their one-piece design restricts flexibility in adjusting or replacing electronic components to meet varying customer needs.

Innovation Solution

A modularized housing unit design with interchangeable accommodating members that can be easily assembled and disassembled, allowing for adjustment and addition of electronic components such as sensors and processing units, and enabling magnetic or concave-convex connections for stability and ease of use.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Strength

If a one-piece integral design is adopted for the housing unit, then the structural strength and sealing performance are improved, but the flexibility for adjusting electronic components and the ease of maintenance are worsened

Engineering Contradiction:
Improvestructural strengthVSAvoidflexibility for adjusting electronic components
Core Design Contradiction:
StrengthVSAdaptability or versatility

Solution Approach 1:

The housing unit is divided into multiple modular components including a base member, accommodating member, and connecting member that can be assembled and disassembled through connecting portions. This segmentation allows individual components to be replaced or adjusted without affecting the entire housing structure, resolving the contradiction between structural integrity and component flexibility.

Inventive Principle:
Principle #1Segmentation

2Ease of manufacture

If a one-piece integral design is adopted for the housing unit, then the manufacturing process is simplified, but the ease of repair and maintenance are worsened

Engineering Contradiction:
Improvemanufacturing process simplicityVSAvoidease of maintenance
Core Design Contradiction:
Ease of manufactureVSEase of repair

Solution Approach 1:

The housing unit采用模块化设计 with standardized connecting portions that enable simple assembly and disassembly operations. This allows maintenance personnel to quickly access and replace electronic components without complex tools or procedures, significantly improving ease of repair while maintaining manufacturing simplicity through modular production.

Inventive Principle:
Principle #1Segmentation

3Device complexity

If electronic components are integrated into a fixed housing structure, then the device complexity is reduced, but the adaptability to different customer needs is worsened

Engineering Contradiction:
Improvedevice structure simplicityVSAvoidadaptability to different customer needs
Core Design Contradiction:
Device complexityVSAdaptability or versatility

Solution Approach 1:

The housing unit incorporates detachable connecting portions that allow the configuration of electronic components to be dynamically adjusted according to different application requirements. Customers can select and assemble only the necessary components for their specific needs, providing versatility while maintaining relatively simple device architecture.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS11231095B2Linear transmission device
Publication Date: 2022.01.25 HIWIN TECH CORP
  • US11231095B2 patent drawing
  • US11231095B2 patent drawing
  • US11231095B2 patent drawing

AI summary

A linear transmission device suitable for mounting of at least one electronic component includes: an elongated shaft member; a movable member sleeved onto the elongated shaft member and having an end surface; a housing unit disposed on the end surface and includes: a base member, at least one accommodating member and a housing member. The base member is disposed on the elongated shaft member, and includes: an assembling surface and a plurality of assembling portions. The accommodating member is disposed on the base member and includes: a first engaging surface, a second engaging surface, and an accommodating groove for accommodating the electronic component. The first engaging surface has plural connecting portions for combining with the assembling portions. The second engaging surface has plural engaging grooves, the housing member is sleeved on the accommodating member, and includes a plurality of engaging protrusions for engaging with the plurality of engaging grooves.