Integrated Animal Training Device with Click and Whistle
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Solution Overview
Problem
Conventional animal training clickers are inconvenient for use by elderly, arthritic, or disabled individuals due to alignment and force requirements, and they cannot effectively convey recall signals over long distances, often leading to delayed reinforcement and reduced training effectiveness.
Innovation Solution
An integrated animal training device that produces two distinct audible signals – a click and a whistle – allowing for alignment-independent and low-force operation, with a flexible metal strip for the click and a whistle mechanism, enabling simultaneous recall and reward signaling.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If a conventional clicker with a flexible metal strip is used, then the device is simple and inexpensive, but it requires precise alignment and considerable force to operate
Solution Approach 1:
The device is divided into two independent sound-producing mechanisms: a clicker mechanism with a flexible metal strip and a whistle mechanism. Each mechanism can operate independently, allowing the user to select the appropriate signal type without requiring precise alignment or considerable force, as the whistle can be activated by simple breath actuation.
Solution Approach 2:
The device combines two distinct functions (clicker and whistle) into a single integrated unit. The housing accommodates both the flexible metal strip mechanism and the whistle, allowing the device to serve multiple purposes: providing both click signals for reinforcement and whistle signals for recall, eliminating the need for separate alignment and force application requirements.
2Device complexity
If a conventional clicker is used for recall signaling, then the device structure remains simple, but the click sound cannot be heard over long distances
Solution Approach 1:
The clicker and whistle mechanisms are merged into a single integrated device housing. The whistle component is specifically designed to produce high-volume sounds suitable for long-distance recall signaling, while the clicker component provides instantaneous reinforcement signals. This combination allows the device to address both short-range reinforcement needs and long-range recall needs within a single unit.
3Reliability
If separate clicker and whistle devices are carried, then each device can be optimized for its specific function, but the user must manage multiple devices and remember to carry them
Solution Approach 1:
The integrated device provides universal functionality by incorporating both the clicker and whistle mechanisms in one unit. This eliminates the need for users to carry and manage separate devices, reducing the cognitive load of remembering to bring additional equipment while maintaining both the optimized click signal for reinforcement and the optimized whistle signal for recall functions.
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
The device facilitates effective positive reinforcement training by allowing easy, instantaneous signaling, regardless of user alignment or strength, and combines recall and reward functions in a single, convenient unit, enhancing training efficiency and accessibility for all users.
Implementation Method 1
a resiliently deformable portion of the strip being defined between one of the supports and a free end of the strip... When the pressure from the user's thumb is discontinued, the strip springs back to its initial un-flexed state. An audible click is produced by the strip flexing and/or springing back to its initial state.
Implementation Method 2
a whistle comprising a resonance chamber formed integrally in the other face of said housing, and a mouthpiece in communication with said whistle resonance chamber, said whistle being adapted to produce a second audible signal upon a user blowing into the mouthpiece.
Data Source
AI summary
An animal training device (10) having a housing (11), a sound-producing member, an actuator (15), and a whistle (21, 23). The sound-producing member is mounted within a central cavity (12) formed in the housing (11), and the actuator (15) is provided in an opening (14) in one face (13) of the housing (11). The actuator (15) is arranged to transfer to the sound-producing member a manual force applied to the actuator (15), thereby to produce a first audible signal. The whistle (21, 23) includes a resonance chamber (23) formed integrally in the other face (22) of the housing (11), and a mouthpiece (21) in communication with the resonance chamber (23). The whistle (21, 23) is adapted to produce a second audible signal upon a user blowing into the mouthpiece (21).