Wireless Thermostat Quick-Release Mount for Easy Battery Access

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Solution Overview

Problem

Wireless thermostats require frequent battery replacements, making access to the battery compartment inconvenient and increasing manufacturing costs due to the need for various designs to suit user preferences, while also affecting installation flexibility and visibility.

Innovation Solution

A battery-powered environmental control device with a mounting plate and main body featuring a lever-operated quick-release mechanism that allows easy access to the battery compartment, along with a removable cover for design customization, reducing manufacturing costs and enhancing user convenience.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If the battery compartment is made accessible during operation, then battery replacement convenience is improved, but device security and protection of internal components deteriorates

Engineering Contradiction:
Improvebattery replacement convenienceVSAvoiddevice security
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The device is divided into two separable parts: a mounting plate that remains fixed to the wall and a main body that can be easily removed. This segmentation allows the battery compartment to be protected when mounted while enabling convenient access when the main body is detached.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The mounting arrangement transitions from a static fixed connection to a dynamic removable connection. The quick-release mechanism allows the main body to be easily detached from the mounting plate, transforming the state from secured to accessible with a simple user action.

Inventive Principle:
Principle #15Dynamics

2Loss of time

If a quick-release mechanism is implemented, then battery access speed is improved, but device complexity increases

Engineering Contradiction:
Improvebattery replacement timeVSAvoidmounting mechanism complexity
Core Design Contradiction:
Loss of timeVSDevice complexity

Solution Approach 1:

The mounting system is segmented into a mounting plate with securing elements and a main body with corresponding release mechanisms. This segmentation allows the quick-release functionality to be achieved through simple, dedicated components rather than a complex integrated system.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The lever acts as an intermediary element that mediates between the user's simple pressing action and the complex task of disengaging securing elements. A single lever operation simultaneously triggers the release of multiple securing elements, simplifying the user interface while maintaining secure mounting.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Adaptability or versatility

If multiple design variations are produced to suit user preferences, then appearance adaptability is improved, but manufacturing costs increase

Engineering Contradiction:
Improveappearance adaptabilityVSAvoidmanufacturing cost
Core Design Contradiction:
Adaptability or versatilityVSEase of manufacture

Solution Approach 1:

The mounting plate serves multiple functions: it provides secure wall mounting, houses the battery compartment, and acts as a base for the removable main body. This multi-functionality reduces the need for separate components for each design variation, simplifying manufacturing.

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

Solution Approach 2:

Different design variations can be applied locally to the main body while the functional mounting plate remains standardized. This allows aesthetic customization without affecting the core functional components, reducing manufacturing complexity.

Inventive Principle:
Principle #3Local quality

Data Source

PatentUS10222079B2Battery-powered control device
Publication Date: 2019.03.05 BRITISH GAS TRADING
  • US10222079B2 patent drawing
  • US10222079B2 patent drawing
  • US10222079B2 patent drawing

AI summary

A battery-powered environmental control and/or sensor device is disclosed. The device includes a mounting plate arranged to be affixed to a support surface; and a main body including a battery compartment. The main body is adapted to be releasably secured to the mounting plate, with the battery compartment being substantially inaccessible when the main body is secured to the mounting plate. The mounting plate and main body comprise complementary securing elements arranged to secure the main body to the mounting plate. The mounting plate or the main body include a lever having a portion extending beyond a periphery of the device so as to be operable by a device user when the main body is secured to the mounting plate. The lever is operable when activated to disengage the complementary securing elements and separate the main body from the mounting plate to provide access to the battery compartment.