Atomizing sports bottle with concealed water supply tube

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Solution Overview

Problem

Existing electric atomizing water bottles suffer from inconvenient disassembly and increased risk of secondary contamination due to exposed water supply tubes, particularly during outdoor use.

Innovation Solution

A concealed water supply tube design is implemented within a vacuum layer, integrated with a flexible seal ring and ring-shaped structure, allowing for easy refilling and reduced contamination risk, along with a leak-proof lid closure mechanism and multifunctional drinking spout.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a water supply tube is installed in the lid of an atomizing water bottle, then the atomizing function can be achieved, but the disassembly becomes inconvenient and the risk of secondary contamination increases

Engineering Contradiction:
Improvecontamination riskVSAvoiddisassembly convenience
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The water supply tube is nested inside the vacuum insulation layer between the bottle body and the liner, making it invisible and inaccessible from the outside. This nesting approach allows the tube to remain functional for atomizing while preventing contamination and facilitating easy disassembly since the tube cannot interfere with lid placement.

Inventive Principle:
Principle #7Nested doll (Nesting)

Solution Approach 2:

The vacuum insulation layer serves as an intermediary medium that houses the water supply tube. This intermediate space allows the tube to be positioned without protruding into the external environment, thus preventing contamination while maintaining functionality.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of operation

If a water supply tube is exposed on the lid, then water can be supplied for atomizing, but the tube interferes with proper lid placement and increases contamination risk

Engineering Contradiction:
Improvelid placementVSAvoidsecondary contamination
Core Design Contradiction:
Ease of operationVSObject-affected harmful factors

Solution Approach 1:

The water supply tube is nested within the vacuum insulation layer, eliminating its exposure to the external environment. This allows the lid to be placed properly without interference from protruding tubes, while simultaneously preventing secondary contamination by keeping the tube hidden and protected.

Inventive Principle:
Principle #7Nested doll (Nesting)

3Reliability

If the water supply tube is concealed inside the vacuum layer, then contamination risk is reduced and lid placement is improved, but the structural complexity increases

Engineering Contradiction:
Improvecontamination preventionVSAvoidstructural complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The water supply tube is merged with the vacuum insulation structure by positioning it within the existing vacuum layer space. This merging approach utilizes the already-present vacuum space for dual purposes: maintaining insulation and housing the water supply tube, thereby minimizing additional structural complexity while achieving contamination prevention.

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 design significantly reduces secondary contamination and enhances usability by preventing water tube exposure, ensuring efficient lid closure and increased water storage capacity, while maintaining functionality across various scenarios.

Implementation Method 1

A liner is arranged inside the bottle body, and a vacuum layer is formed between the bottle body and the liner

Methodology Applied
Scientific EffectVacuum insulation: Vacuum

Implementation Method 2

The input end of the water pump is connected to the water supply connector through a hose, while the output end thereof is connected to the abutting joint via a hose

Methodology Applied
Scientific EffectPumping: Pump

Implementation Method 3

An atomizing nozzle is arranged on one side of the top of the secondary lid

Methodology Applied
Scientific EffectAtomization: Aerosol

Data Source

PatentUS20260028153A1Atomizing sports bottle with concealed water supply tube
Publication Date: 2026.01.29 SHENZHEN REALMARK IND CO LTD
  • US20260028153A1 patent drawing
  • US20260028153A1 patent drawing
  • US20260028153A1 patent drawing

AI summary

The invention provides an atomizing sports bottle with a concealed water supply tube, comprising a bottle body and a main lid. A liner is arranged inside the bottle body. A vacuum layer is arranged between the bottle body and the liner. The water supply tube is arranged inside a vacuum layer. A water outlet hole is provided at the bottle mouth, while the liner is provided with a water supply hole. One end of the water supply tube is connected to the water supply hole, and the other end thereof is connected to the water outlet hole. The bottle body features a vacuum inner layer with a concealed tube, addressing the limitations of traditional water bottles that rely on long tubes and reducing the risk of secondary contamination during disassembly, assembly, and water refilling processes.