Cup Lid Condensing Mechanism with Heat Dissipation
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Solution Overview
Problem
In areas with water scarcity, there is a need for a reliable and convenient method to obtain drinking water without carrying it, as dehydration can occur due to lack of access to water.
Innovation Solution
A self-producing water cup system that includes a cup lid with a condensing mechanism to collect water from air and a heat dissipation mechanism to maintain stability, allowing for water accumulation and storage, which can be consumed when needed, and a cup body for storing the collected water.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Quantity of substance
If a condensing mechanism is used to collect water from air, then water production capability is improved, but heat generation increases which affects system stability
Solution Approach 1:
The patent extracts the heat dissipation function from the condensing mechanism by introducing a separate heat dissipation mechanism. The condensing mechanism focuses solely on water production while the heat dissipation mechanism (including heat dissipation fins and heat dissipation holes) handles the thermal management, allowing both functions to operate optimally without interfering with each other.
Solution Approach 2:
The patent introduces air as an intermediary medium for heat transfer. The heat dissipation mechanism utilizes air flow through the heat dissipation holes and around the heat dissipation fins to carry away heat from the condensing mechanism, effectively mediating the thermal energy transfer from the water production process to the surrounding environment.
2Quantity of substance
If water is collected and stored in a cup body, then water availability is improved, but device portability is reduced
Solution Approach 1:
The patent enables the cup system to produce its own water through the condensing mechanism that collects moisture from ambient air. This self-service capability eliminates the need to carry large amounts of water, as the system generates water on-demand or stores it gradually in the cup body for later use, significantly improving portability while maintaining water availability.
3Reliability
If a heat dissipation mechanism is added to maintain stability, then system reliability is improved, but device complexity increases
Solution Approach 1:
The patent converts the harmful heat generated by the condensing mechanism into a manageable parameter through the heat dissipation mechanism. By designing heat dissipation fins and heat dissipation holes that leverage natural convection and radiation, the system transforms the thermal byproduct into a controlled heat exchange process, maintaining reliability without requiring complex active cooling systems.
Solution Approach 2:
The heat dissipation fins utilize thin, extended surface structures that increase heat transfer area without adding significant weight or complexity. These fin structures provide efficient thermal management through their large surface-to-volume ratio, allowing effective heat dissipation while maintaining a compact and simple overall device design.
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 convenient and quick access to drinking water in water-scarce areas by condensing air into water, providing a stable and efficient solution for hydration without the need to carry water, while the heat dissipation mechanism ensures the system's stability and longevity.
Implementation Method 1
a condensing mechanism, received in the housing and communicated to the air inlet; wherein the condensing mechanism is configured for condensing air flowing from the air inlet into water
Implementation Method 2
a heat dissipation mechanism, received in the housing and communicated to the air outlet; wherein the heat dissipation mechanism is configured for dissipating heat generated by the condensing mechanism
Data Source
AI summary
The present disclosure provides a cup lid and a self-producing water cup. The cup lid includes: a housing, a condensing mechanism, and a heat dissipation mechanism. The housing defines a housing space, an air inlet, an air outlet, and a water outlet. The air inlet, the air outlet, and the water outlet are connected to an outside. The air inlet, the air outlet, and the water outlet are connected to the housing space. The condensing mechanism is housed in the housing and connected to the air inlet. The condensing mechanism is configured to condense air flowing from the air inlet into water, and the water flows out through the water outlet. The heat dissipation mechanism is housed in the housing and connected to the air outlet. The heat dissipation mechanism is configured to dissipate heat generated by the condensing mechanism.