Convertible Bottle Structure for Direct Drinking as a Glass

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Solution Overview

Problem

Existing single-serving liquid containers, such as wine bottles, require consumers to either drink from the bottle or use a separate glass, lacking convenience in direct consumption.

Innovation Solution

A liquid container designed to convert from a bottle to a glass without reassembling parts, featuring a first end, a second end, a first body, and a second body, where the first end forms a base, the second end forms an opening, and the first body forms a stem when inverted, allowing for seamless transition between positions.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If a single-serving liquid container is designed as a traditional bottle, then it is convenient for transport and storage, but the consumer cannot drink directly from it and must use a separate glass

Engineering Contradiction:
Improveconvenience of direct consumptionVSAvoidability to function as both bottle and glass
Core Design Contradiction:
Ease of operationVSAdaptability or versatility

Solution Approach 1:

The container is designed with a dual-function structure where the same object serves as both a storage bottle and a drinking glass. The container includes a removable cap that can be detached to allow direct drinking, and the overall shape and proportions are designed to function adequately in both closed (bottle) and open (glass) states, eliminating the need for separate containers.

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

Solution Approach 2:

The container transitions from a static single-purpose design to a dynamic multi-state design. The removable cap enables the container to change its functional state between closed (storage mode) and open (drinking mode), allowing it to adapt to different usage requirements while maintaining the same physical structure.

Inventive Principle:
Principle #15Dynamics

2Adaptability or versatility

If the container is designed to convert from bottle to glass by disassembling and reassembling parts, then it can serve dual purposes, but the process becomes complex and time-consuming

Engineering Contradiction:
Improveconvertibility between bottle and glassVSAvoidnumber of parts to disassemble and reassemble
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The container is divided into distinct functional segments (body, cap, neck) that can be independently manipulated. The cap is designed as a separate removable component that can be easily detached and reattached, enabling functional transformation without requiring complex disassembly of the entire structure. This segmentation allows simple, intuitive operation for converting between bottle and glass modes.

Inventive Principle:
Principle #1Segmentation

3Adaptability or versatility

If the container is designed to convert from bottle to glass by disassembling and reassembling parts, then it can serve dual purposes, but the process takes time and reduces efficiency

Engineering Contradiction:
Improveconvertibility between bottle and glassVSAvoidtime required for conversion process
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

The container is pre-designed with the cap positioned and configured for easy removal. The threading, friction-fit, or snap-fit mechanisms are pre-engineered to allow rapid detachment without requiring tools or complex manipulation. This preliminary design of the connection interface enables instant conversion from bottle to glass mode, minimizing time loss.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS8875922B2Convertible liquid container
Publication Date: 2014.11.04 BERNSTEIN DAVID
  • US8875922B2 patent drawing
  • US8875922B2 patent drawing
  • US8875922B2 patent drawing

AI summary

A liquid container is in the shape of a bottle with an elongated section at its top in a first position and is convertible to a glass or goblet in a second position with the elongated section at the bottom. The container includes a first end that has a closed end; a second end that has an open end wider than the elongated section, a first body that includes the elongated section, a second body that includes a hollow container, and a closure, which is a detachable closure adapted to seal the open end of the second end in the first position and to be detached from the open end of the second end in the second position.