Wristband Phone Case Bracket for Carrying and Viewing Support

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Solution Overview

Problem

Current mobile phone cases have limited functions and usage scenarios, primarily serving as simple protective covers with basic tilting support.

Innovation Solution

A wristband bracket comprising a fixing member, wristband, and bracket assembly, allowing the wristband to be fixed and movable relative to the case, with a rotatable bracket for additional support and functionality.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If mobile phone cases are designed with simple protective functions, then the structure remains simple and easy to manufacture, but the usage scenarios and functionality are limited

Engineering Contradiction:
Improveusage scenariosVSAvoidstructure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent combines a wristband component and a bracket component into a single mobile phone case structure. The wristband is integrated with the case body, and the bracket is incorporated as a functional element, allowing the case to serve multiple purposes: protection, wrist attachment, and phone support at various angles. This merging of functions directly addresses the contradiction by increasing versatility while managing structural complexity through integrated design.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The mobile phone case is designed to perform multiple functions simultaneously: it protects the phone, provides a wristband for carrying, and offers bracket support for viewing at different angles. The wristband can be adjusted and positioned differently, and the bracket can rotate to various angles, making the single device suitable for multiple usage scenarios including protection, carrying, and viewing, thereby resolving the contradiction between simplicity and versatility.

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

2Ease of operation

If a wristband is added to the mobile phone case, then carrying convenience is improved, but the structure becomes more complex

Engineering Contradiction:
Improvecarrying convenienceVSAvoidstructure
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The wristband is merged with the mobile phone case structure, where the wristband is integrated into the case body rather than being a separate attached component. This integration allows the wristband to be securely fixed to the case while maintaining a unified structure that is easier to manufacture and assemble, thereby improving carrying convenience without proportionally increasing structural complexity.

Inventive Principle:
Principle #5Merging (Combining)

3Ease of operation

If a rotatable bracket is incorporated for phone support, then viewing comfort is improved, but the device complexity increases

Engineering Contradiction:
Improveviewing comfortVSAvoidstructure
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The bracket is designed with rotatable functionality, allowing it to rotate between different angles to adapt to various viewing positions. This dynamic element enables the bracket to transition between a stored position (reducing complexity appearance) and an active support position (providing viewing comfort). The rotatable mechanism is integrated into the case structure, allowing the bracket to be easily rotated and positioned as needed without significantly increasing overall structural complexity.

Inventive Principle:
Principle #15Dynamics

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

Enriches the use scenarios of mobile phone cases by providing both wristband functionality for carrying and bracket support for viewing, enhancing user convenience and protection.

Implementation Method 1

the fixing member is provided with a magnetic member for magnetically attracting an accessory

Methodology Applied
Scientific EffectMagnetic attraction: Magnetism

Data Source

PatentUS20250351948A1Wristband bracket and mobile phone casing with wristband
Publication Date: 2025.11.20 KING YUK TECHNOLOGY (DONGGUAN) CO LTD
  • US20250351948A1 patent drawing
  • US20250351948A1 patent drawing
  • US20250351948A1 patent drawing

AI summary

A wristband bracket and mobile phone case with a wristband are provided. The wristband bracket includes: a fixing member, a wristband, and a bracket assembly. The fixing member is configured to fix one end of the wristband to a protective shell body, the bracket assembly is configured to limit an other end of the wristband, the bracket assembly includes a bracket seat and a rotatable bracket rotatably connected to the bracket seat, and the bracket seat is configured to connect to the protective shell body. A mobile phone case with a wristband, includes: the above wristband bracket, and a protective shell body. The fixing member and the bracket assembly are both connected to the protective shell body.