Load Adaptive Device Hand-Bonded Circuit Module Assembly
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Solution Overview
Problem
Conventional hand-made circuit modules are difficult for non-professional or younger users to assemble, pose a risk of injury due to loose connections and poor contact, and are cumbersome and costly.
Innovation Solution
A load adaptive device with a substrate, electrodes, and a passive element, allowing electronic components to be arbitrarily replaced using hand-bonded conductive tape for easy circuit creation, reducing manufacturing complexity and cost while improving safety and portability.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If conventional fixing methods (welding, winding, or clamping) are used to connect copper wires and electronic components, then the circuit loop can be kept on, but the operation becomes troublesome and easy to loosen, causing poor contact
Solution Approach 1:
The invention divides the circuit board into modular functional blocks (power supply block, signal processing block, etc.), each with independent connection terminals. This segmentation allows components to be connected through simple terminal contacts rather than complex welding or winding operations, improving both reliability and ease of assembly.
Solution Approach 2:
The invention introduces connection terminals as intermediary elements between copper wires and electronic components. These terminals serve as mediators that provide reliable electrical contact without requiring direct welding or winding, thus improving contact reliability while simplifying the assembly operation.
2Reliability
If electronic components are fixed in place, then the circuit loop remains stable, but the components cannot be arbitrarily replaced to enhance the fun of assembly
Solution Approach 1:
The circuit board is divided into modular functional blocks with standardized connection terminals. This segmentation enables individual components or even entire functional blocks to be easily replaced by disconnecting and reconnecting terminal contacts, maintaining circuit stability while enhancing adaptability and assembly fun.
Solution Approach 2:
The connection system transitions from fixed permanent connections to dynamic removable connections through terminal contacts. This allows the circuit to maintain stability during operation while enabling easy replacement of components, balancing circuit reliability with component adaptability.
3Reliability
If a complete circuit board with various accessories is provided, then the circuit functionality is complete, but the occupied space increases and manufacturing cost becomes high
Solution Approach 1:
The complete circuit system is segmented into independent functional blocks (power supply, signal processing, load adaptive devices) that can be separately manufactured and assembled. This reduces the complexity of manufacturing an entire circuit board at once while maintaining complete circuit functionality through modular assembly.
Solution Approach 2:
The invention creates universal connection terminals and standardized interfaces that can be used across different functional blocks and circuit configurations. This universality reduces the need for custom-designed circuit boards for each application, decreasing overall system complexity and manufacturing cost while maintaining full functionality.
Data Source
AI summary
A load adaptive device includes a substrate, a first electrode, a second electrode, and a passive element. The substrate is configured with a first conductor and a second conductor, and the surface area of the first conductor and/or the surface area of the second conductor are at least 15 mm2. The distance between the center of the first conductor and the center of the second conductor is at least 9 mm. The first electrode, the second electrode and the passive element are disposed on the substrate. The first electrode is electrically connected to the first conductor. Two terminals of the passive element are electrically connected to the second conductor and the second electrode, respectively. In addition, a hand-made circuit module includes the load adaptive device and a hand-made loop. A part of the hand-made loop is consisted of a hand-bonded conductive tape.