Traceable Card Holder With Detachable Tracker And Elastic Clamp

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Solution Overview

Problem

Traditional card holders lack traceability functionality, making it difficult to retrieve lost items, resulting in potential losses for the owner.

Innovation Solution

A traceable card holder design incorporating a tracker, such as an AirTag, integrated with a clamp mechanism and detachable cover components, allowing for independent or combined use with the card holder.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a tracker is integrated into the card holder, then the traceability function is improved, but the device complexity increases

Engineering Contradiction:
Improvetraceability functionVSAvoiddevice complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The tracker is integrated with the card holder by providing a mounting structure where the tracker can be detachably mounted on the card holder body. The mounting structure includes a mounting plate with mounting holes and fixing components such as screws or snap-fit mechanisms, merging the tracking function with the card holder while maintaining structural integrity.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The card holder is divided into functional modules: the main card holder body, detachable top cover components, detachable bottom cover components, and a separately mountable tracker. This segmentation allows the tracker to be added or removed independently without affecting the core card holder functionality, thus improving traceability while managing complexity.

Inventive Principle:
Principle #1Segmentation

2Adaptability or versatility

If detachable cover components are provided, then the adaptability is improved, but the device complexity increases

Engineering Contradiction:
ImproveadaptabilityVSAvoiddevice complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The card holder is segmented into a main body, detachable top cover components, and detachable bottom cover components. Each cover component can be independently attached or removed, allowing users to customize the card holder configuration based on their needs while maintaining a relatively simple overall structure.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The detachable cover components are designed with universal mounting features that can accommodate different card types and configurations. The covers can serve multiple functions including protection, customization, and integration with the tracker, thereby improving adaptability without proportionally increasing complexity.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

Enables the retrieval of lost card holders, preventing losses and allowing the tracker to be used independently or with the card holder, enhancing security and convenience.

Implementation Method 1

the elastic band is connected respectively with the first clamp plate and the second clamp plate, and the elastic band is used to drive the first clamp plate and the second clamp plate to move towards each other for clamping

Methodology Applied
Scientific EffectElasticity: Elasticity

Implementation Method 2

one side of the substrate which is away from the mounting holes is provided with the springs, and the springs abut against the top cover, the surface of the substrate which is away from the first lining plate is provided with the pushing block

Methodology Applied
Scientific EffectElasticity: Elasticity

Data Source

PatentUS11896098B2Traceable card holder
Publication Date: 2024.02.13 SHENZHEN YAJING IND CO LTD
  • US11896098B2 patent drawing
  • US11896098B2 patent drawing
  • US11896098B2 patent drawing

AI summary

The invention discloses a traceable card holder, comprising a first clamp plate, a second clamp plate, an elastic band, top cover components, bottom cover components, a tracker and an elastic clamp; the first clamp plate is arranged oppositely to the second clamp plate, the elastic band is connected respectively with the first clamp plate and the second clamp plate, and the elastic band is used to drive the first clamp plate and the second clamp plate to move towards each other for clamping; the top cover components are detachably mounted on one side of the first clamp plate which is away from the second clamp plate, and the tracker is detachably mounted on the top cover components.