Beach Chair Cover With Hidden Valuables Pouch and Stable Fit

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Solution Overview

Problem

Beach chair users face issues with towel instability, theft concerns for valuables, and the lack of a portable, waterproof pillow for comfortable seating at semi-public venues like beaches or poolside areas.

Innovation Solution

A portable beach chair cover with sliding head and affixing ties, integrated pockets with secure closures, a hidden pouch for valuables, and loops for electronic devices, along with a foldable design and optional inflatable pillow for comfort.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a towel is spread out on the beach chair to cover it, then the chair surface is protected and some belongings can be placed on it, but the towel is not affixed to the chair and moves around or falls down

Engineering Contradiction:
Improvetowel stabilityVSAvoidchair cover structure
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The beach chair cover is divided into multiple functional segments: a head portion with a slide-over pouch for the upper chair, a body portion with side pockets for belongings, and a foot portion with a hidden pouch for valuables. This segmentation allows each part to serve its specific function while collectively providing stable coverage and security.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The cover is designed to be placed on the chair before use, with the slide-over pouch预先 positioned to slide over the head portion and the ties预先 attached to the foot portion. This preliminary positioning ensures the cover remains securely in place throughout use without requiring adjustment.

Inventive Principle:
Principle #10Preliminary action

2Ease of operation

If belongings are placed openly on the beach chair or towel, then they are easily accessible, but they are vulnerable to theft

Engineering Contradiction:
Improveaccessibility of belongingsVSAvoidtheft risk
Core Design Contradiction:
Ease of operationVSObject-affected harmful factors

Solution Approach 1:

Different storage areas on the cover have different security characteristics: side pockets provide easy access for items like sunglasses and books, while the hidden pouch at the foot portion provides secure concealed storage for valuables like wallets and phones. This local differentiation of security quality allows users to optimize accessibility versus protection based on item importance.

Inventive Principle:
Principle #3Local quality

Solution Approach 2:

The cover acts as an intermediary structure between the user and their belongings, providing multiple storage compartments that mediate between open accessibility and secure concealment. The hidden pouch specifically serves as an intermediary that conceals valuables from view while keeping them accessible to the user.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Ease of operation

If a portable pillow is brought to the beach chair for head comfort, then head resting comfort is improved, but the number of items to carry increases

Engineering Contradiction:
Improvehead resting comfortVSAvoidtotal carried items
Core Design Contradiction:
Ease of operationVSWeight of moving object

Solution Approach 1:

The pillow is merged with the beach chair cover as an integrated component. The pillow is positioned within the cover structure, specifically in the head portion area, so that it becomes part of the cover assembly rather than a separate item. This merging eliminates the need to carry the pillow separately while providing head resting comfort.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The cover is designed to serve multiple functions: it protects the chair surface, provides secure storage for belongings, and incorporates a pillow for head comfort. This multi-functionality allows a single item to replace what would traditionally require multiple separate items (cover plus pillow).

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

Data Source

PatentUS9072393B2Portable beach chair cover
Publication Date: 2015.07.07 FRIEDMAN DAVID
  • US9072393B2 patent drawing
  • US9072393B2 patent drawing
  • US9072393B2 patent drawing

AI summary

A beach chair cover has a slip-over pouch which slides over the upper portion of a beach or lounge chair, with a lower portion that affixes to a beach chair. The cover has pockets hanging off of its sides, to hold various objects. The pockets can be open, or closable via a fastening device, with fold over flap. Underneath the cover's lower portion is a hidden pouch, securable via a small lock, or otherwise. The pouch, invisible to passers-by, can hold wallets, cash, or other items. The cover can have a series of sewn-in loops, e.g., on its sides, which can hold a wire for earphones or a small speaker. The beach chair cover can be folded up into a slip-over pouch, and carried by means of an integrated handle.