Wearable Ringer with Removable Bracket for Wireless Doorbell
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Solution Overview
Problem
Existing wireless doorbell systems lack a versatile and convenient way to wear and position the ringer, limiting user flexibility and functionality.
Innovation Solution
A wireless doorbell set featuring a wearable ringer with a removable bracket for wall mounting and a detachable lanyard, allowing users to wear the ringer on their neck and generate a signal to trigger sound or light notifications, while also being attachable to a stationary bracket for traditional use.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If the ringer is designed to be wall-mounted only, then the device structure is simple, but the user flexibility and functionality are limited
Solution Approach 1:
The ringer is designed with dual functionality: it can be wall-mounted using the bracket for traditional doorbell use, or detached and worn around the user's neck via the integrated lanyard for personal notification. This multi-functionality resolves the contradiction by allowing the same device to adapt to different usage scenarios without requiring separate devices.
Solution Approach 2:
The mounting system transitions from a static wall-mounted configuration to a dynamic wearable configuration. The bracket and lanyard assembly allows the ringer to move between fixed and mobile states, enabling users to switch between traditional doorbell functionality and personal alert functionality based on their needs.
2Ease of operation
If the ringer is made wearable without a bracket, then the user can wear it conveniently, but the ringer cannot be positioned stationary for traditional doorbell use
Solution Approach 1:
The bracket and lanyard are merged into a single integrated assembly that attaches to the ringer. This combination allows the user to have both wall-mounting capability and wearable functionality in one unified structure, resolving the contradiction between convenience and functionality.
3Stability of the object's composition
If the bracket is permanently attached to the ringer, then the structure is stable, but the user cannot remove the ringer to wear it
Solution Approach 1:
The mounting system is segmented into separable components: the bracket that attaches to the wall, the lanyard that attaches to the bracket, and the ringer that attaches to the lanyard. This segmentation allows the ringer to be easily removed from the bracket while maintaining structural stability when assembled, resolving the contradiction between stability and removability.
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 users to wear the ringer for personal notification and mount it for traditional doorbell functionality, enhancing user convenience and flexibility with adjustable volume and musical options.
Implementation Method 1
the wearable ringer generates and transmits a signal to a wireless doorbell receiver
Implementation Method 2
the wireless doorbell receiver generates and emits a sound, or a light signal or both, in response to the received signal
Data Source
AI summary
A wireless doorbell set includes a wearable ringer (transmitter) and a wireless doorbell receiver, which is responsive to a ring signal transmitted to the receiver from the wearable ringer. The wearable ringer is configured with a removable bracket that may be mounted to a wall such that the wearable ringer may be attached to the removable bracket on the wall, to temporarily position the ringer thereon when it is not worn by a user, and to remove and separate the wearable ringer from the wall-mounted bracket when the user wishes to wear the wearable ringer, for example, on a lanyard that may be placed over the user's head. The wireless doorbell receiver receives the ring signal from the wearable ringer and generates a sound, a light signal or both.