Electronic Vaporizer Automatic Smoking Fan Base

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Solution Overview

Problem

Conventional electronic vaporizers require users to suck forcefully to generate sufficient airflow, making it difficult for users to inhale the smoke without effort.

Innovation Solution

An electronic vaporizer with automatic smoking is designed, featuring a fan inside the device that generates airflow to bring the smoke from the cartridge to the mouthpiece, eliminating the need for user-initiated suction.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If a fan is provided inside the main unit to generate airflow, then the ease of operation is improved, but the device complexity increases

Engineering Contradiction:
Improveease of inhalationVSAvoiddevice complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The device is divided into a main unit and a base unit. The fan is placed in the base unit rather than the main unit, separating the airflow generation function from the vaporization function. This segmentation allows the main unit to remain simple while the base provides automated airflow assistance.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The base acts as an intermediary component that houses the fan and control board, mediating between the user and the main unit. The fan in the base generates airflow that passes through the cartridge in the main unit, providing automated assistance without requiring the main unit to be complex.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of operation

If the fan is provided inside the main unit, then the airflow generation is improved, but the device size increases

Engineering Contradiction:
Improveairflow generationVSAvoiddevice size
Core Design Contradiction:
Ease of operationVSVolume of moving object

Solution Approach 1:

The device is segmented into a compact main unit for vaporization and a separate base unit for housing the fan and control board. This segmentation allows the main unit to remain small and portable while the base provides the airflow generation function externally.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The fan and control board are positioned in the base, which is a separate spatial dimension from the main unit. This dimensional separation allows the airflow generation components to be distributed outside the main body, reducing the volume of the portable main unit while maintaining airflow generation capability.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

3Reliability

If the cartridge compartment is provided inside the main unit, then the cartridge protection is improved, but the device complexity increases

Engineering Contradiction:
Improvecartridge protectionVSAvoiddevice complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The cartridge compartment is integrated into the main unit, merging the cartridge storage and protection function with the vaporization chamber. This consolidation provides protection without adding separate external components, maintaining simplicity while ensuring cartridge reliability.

Inventive Principle:
Principle #5Merging (Combining)

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 automatic smoking feature allows users to inhale smoke effortlessly, reducing the effort required and enhancing user experience, while also reducing the device's size for easier carrying.

Implementation Method 1

a fan is provided inside the accommodating cavity, and electrically connected to the control board... allowing the airflow to flow inside the electronic vaporizer, thereby bringing the smoke generated in the cartridge out of the electronic vaporizer

Methodology Applied
Scientific EffectForced Convection: Forced Convection

Data Source

PatentUS20250049136A1Electronic vaporizer with automatic smoking
Publication Date: 2025.02.13 SHENZHEN IMPETUS TECH CO LTD
  • US20250049136A1 patent drawing
  • US20250049136A1 patent drawing
  • US20250049136A1 patent drawing

AI summary

An electronic vaporizer with automatic smoking comprises a main unit as a control device of the electronic vaporizer, with a cartridge compartment penetrating therein; a mouthpiece provided at one end of the main unit; a base provided at the other end of the main unit away from the mouthpiece, with an accommodating cavity internally; an air inlet communicating with the accommodating cavity and an assembling hole communicating with the accommodating cavity provided on the base, respectively; the contact pin contacting with the contact point for connecting control board and main unit electrically; a fan provided inside the accommodating cavity; and a cartridge capable of vaporizing to generate smoke provided inside the assembling hole and in the cartridge compartment, electrically connected with the control board. The electronic vaporizer brings the smoke in the cartridge out of the electronic vaporizer, enabling users to smoke without too much effort.