Electric Mousetrap Intelligent Detection Safety Protection

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Solution Overview

Problem

Existing electric mousetraps pose safety risks to users due to immediate high-voltage discharge when triggering the electrode plates, lack foreign matter sensing, and have low mouse trapping efficiency as mice can escape before being fully trapped.

Innovation Solution

An electric mousetrap with intelligent detection and safety protection features, utilizing three independent electrode plates connected to an intelligent control circuit board that processes signals to control high-voltage generation and indication, ensuring safe operation and efficient trapping by only generating high voltage when all plates are triggered simultaneously.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Speed

If two metal electrode plates are used for detection and immediate high-voltage discharge is generated when triggered, then the mouse trapping response speed is improved, but user safety deteriorates as users can be electrically shocked

Engineering Contradiction:
Improvemouse trapping response speedVSAvoiduser electrical shock risk
Core Design Contradiction:
SpeedVSObject-affected harmful factors

Solution Approach 1:

The single electrode plate is segmented into three independent electrode plates (first, second, and third electrode plates) arranged in sequence. This segmentation allows the system to require sequential triggering of multiple electrodes before activating high-voltage discharge, thereby preventing accidental shocks while maintaining rapid response to genuine mouse intrusion

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system performs preliminary detection actions by requiring the mouse to sequentially trigger the first, second, and third electrode plates before high-voltage discharge is activated. This preliminary multi-stage detection ensures that only genuine intruders who complete the full sequence trigger the harmful effect, while accidental contacts by users do not activate discharge

Inventive Principle:
Principle #10Preliminary action

2Productivity

If high-voltage discharge is generated immediately when electrode plates are triggered, then the mouse trapping efficiency is improved, but safety protection deteriorates as foreign matter or humidity can cause accidental discharges

Engineering Contradiction:
Improvemouse trapping efficiencyVSAvoidsafety protection against accidental discharge
Core Design Contradiction:
ProductivityVSReliability

Solution Approach 1:

The detection system is segmented into three independent electrode plates that must be triggered in sequence. This segmentation creates multiple detection stages that differentiate between genuine mouse intrusion (which triggers all three plates sequentially) and false triggers from foreign matter or humidity (which cannot complete the full sequence), thereby enabling safe high-voltage discharge only when appropriate

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The control circuit receives feedback signals from each electrode plate in sequence and processes this information to determine whether to activate high-voltage discharge. The feedback mechanism requires confirmation from all three electrode plates before triggering discharge, providing intelligent discrimination between genuine targets and false triggers while maintaining trapping efficiency

Inventive Principle:
Principle #23Feedback

3Strength

If high-voltage discharge is generated when a mouse touches the electrode plates, then the mouse trapping capability is improved, but trapping completeness deteriorates as mice can run away before being fully trapped

Engineering Contradiction:
Improvemouse trapping capabilityVSAvoidmouse trapping completeness
Core Design Contradiction:
StrengthVSReliability

Solution Approach 1:

The electrode system is segmented into three plates arranged in sequence within the cavity. This segmentation creates multiple detection points that ensure the mouse must traverse the entire cavity and trigger all plates to activate discharge, preventing escape and ensuring complete trapping while maintaining the effectiveness of the electric shock

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system performs preliminary detection at three sequential stages before activating high-voltage discharge. This preliminary multi-point detection ensures the mouse is fully committed to entering the trap and cannot escape after triggering only one or two plates, thereby guaranteeing trapping completeness while maintaining the shock's effectiveness

Inventive Principle:
Principle #10Preliminary action

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

The solution significantly enhances user safety, increases mouse trapping success rates, and prevents accidental shocks by ensuring high voltage is only generated when all electrode plates are touched, while automatically detecting and resetting to conserve power.

Implementation Method 1

a high-voltage generator module are mounted on the upper shell... controls the indication module and the high-voltage generator module to act correspondingly

Methodology Applied
Scientific EffectElectromagnetic induction: Electromagnetic Induction

Data Source

PatentUS11147262B2Electric mousetrap with intelligent detection and safety protection functions
Publication Date: 2021.10.19 HANDLE TECH SZ CO LTD
  • US11147262B2 patent drawing
  • US11147262B2 patent drawing
  • US11147262B2 patent drawing

AI summary

The invention relates to an electric mousetrap with intelligent detection and safety protection functions, which includes a cavity structure defined by an upper shell and a base and provided with a hole, wherein a power supply module, an intelligent control circuit board, an indication module and a high-voltage generator module are mounted on the upper shell; three mutually-independent electrode plates are arranged on the base and all electrically connected with the intelligent control circuit board, and the intelligent control circuit board receives signals transmitted from the electrode plates and controls the indication module and the high-voltage generator module to act correspondingly after processing the signals. The electric mousetrap can intelligently detect the activity condition of a mouse in the mousetrap and electrically shock the mouse, is safe in use and has a good power saving effect.