Storage pole facilitating telescopic control adjustment

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Solution Overview

Problem

Existing storage poles suffer from inconvenient telescopic control adjustment and are prone to thread slipping offset, lacking adequate support and protection.

Innovation Solution

A storage pole design featuring a main support pipe fitting with a fixed sleeve, limit adjustment mechanism, telescopic adjustment pipe, connecting sleeve, and spring assembly, along with a fixed guide rail and sliding groove for smooth adjustment and locking, and a spring assembly for support and protection.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If telescopic adjustment is implemented in storage pole, then the length adaptability is improved, but the control adjustment convenience deteriorates

Engineering Contradiction:
Improvelength adaptabilityVSAvoidcontrol adjustment convenience
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The telescopic adjustment pipe is divided into multiple segments with limit slot hole structures at different positions. The limiting pin can engage with different limit slot holes to provide discrete length options, making adjustment convenient while maintaining adaptability.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

A limiting pin mechanism is introduced as an intermediary component to control the telescopic adjustment. The limiting pin engages with limit slot holes to lock the adjustment pipe at desired positions, providing easy control without requiring complex mechanisms.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Adaptability or versatility

If telescopic adjustment structure is added to storage pole, then the length adaptability is improved, but the thread slipping offset problem worsens

Engineering Contradiction:
Improvelength adaptabilityVSAvoidthread slipping resistance
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The limit adjustment mechanism is activated before final positioning is needed. The limiting pin is positioned in advance to engage with the appropriate limit slot hole, preventing thread slipping offset during use by pre-establishing the locked position.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The limit slot hole structures provide visual and tactile feedback for positioning. When the limiting pin engages with a limit slot hole, it provides clear feedback that the adjustment is locked, preventing thread slipping offset by ensuring proper engagement.

Inventive Principle:
Principle #23Feedback

3Adaptability or versatility

If telescopic adjustment mechanism is implemented, then the length adaptability is improved, but the supporting and protecting effects worsen

Engineering Contradiction:
Improvelength adaptabilityVSAvoidsupporting and protecting effects
Core Design Contradiction:
Adaptability or versatilityVSStrength

Solution Approach 1:

The telescopic adjustment pipe can dynamically change its length while maintaining structural integrity. The limit adjustment mechanism provides dynamic locking at different positions, ensuring supporting effects are maintained regardless of the extended length.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The storage pole uses composite construction with the telescopic adjustment pipe, limit adjustment mechanism, and supporting clamping block structure working together. This composite design maintains protecting effects even when the pipe is extended to different lengths.

Inventive Principle:
Principle #40Composite materials

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 stable telescopic adjustment with reduced thread slipping and improved support, ensuring smooth sliding and secure locking without rotational offset.

Implementation Method 1

a spring assembly being installed inside the supporting pipe

Methodology Applied
Scientific EffectSpring: Spring

Implementation Method 2

a fixed guide rail is installed at an inner lower end of the fixed sleeve, and a fixed sliding groove is provided at a lower end of an outer surface of the telescopic adjustment pipe

Methodology Applied
Scientific EffectFriction: Friction

Data Source

PatentUS12398742B1Storage pole facilitating telescopic control adjustment
Publication Date: 2025.08.26 SHENZHEN ZHIHUI YOUPIN TECH CO LTD
  • US12398742B1 patent drawing
  • US12398742B1 patent drawing
  • US12398742B1 patent drawing

AI summary

The present invention discloses a storage pole for facilitating telescopic control adjustment, comprising a main support pipe fitting, a fixed sleeve being installed at a front end of the main support pipe fitting, a limit adjustment mechanism being installed on a surface of an upper end of the fixed sleeve, and the limit adjustment mechanism being used for limiting and locking the telescopic adjustment pipe. According to the present invention, the limit adjustment mechanism facilitating assembling and fixing is installed at the front end of the main support pipe fitting, a limiting pin can be quickly controlled to be separated from a limit slot hole on the surface of the telescopic adjustment pipe by a pressing manner, thereby being capable of freely sliding the telescopic adjustment pipe to quickly adjust a length of the entire storage pole.