Stackable Electronic Device Latching Bumper Mechanism
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Solution Overview
Problem
Existing electronic devices lack latching mechanisms for secure stacking, which can lead to accidental detachment and electrical disconnection, and current solutions compromise aesthetics.
Innovation Solution
An electronic device with a latching bumper system comprising a housing, a latching mechanism, a linking module, a latching module, and a button, where the latching mechanism is concealed within a bumper to maintain aesthetics while providing secure latching and easy unlocking.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a latching mechanism is added to secure stacking, then reliability is improved, but device complexity increases
Solution Approach 1:
The latching mechanism is merged with the bumper component. The bumper serves dual functions: as a protective element and as the latching structure. The latching hole is integrated into the bumper, and the latching module works in conjunction with the bumper's existing structure, eliminating the need for separate latching components and reducing overall device complexity.
Solution Approach 2:
The latching module is nested within the bumper structure. The latching hole is positioned inside the bumper, and the latching module operates within this enclosed space. This nesting approach allows the latching mechanism to be concealed within the existing bumper geometry, avoiding additional external complexity while maintaining secure stacking functionality.
2Reliability
If a latching mechanism is added to prevent accidental detachment, then reliability is improved, but aesthetics deteriorate
Solution Approach 1:
The latching mechanism is nested within the bumper structure, which itself is part of the device housing. The latching hole is positioned inside the bumper, and the latching module operates within this enclosed space. This nesting approach allows the latching mechanism to be completely concealed within the existing bumper geometry, making it invisible from the exterior while maintaining secure stacking functionality.
Solution Approach 2:
The latching mechanism is extracted from the external appearance and integrated into the internal structure of the bumper. By taking the latching function out of the visible exterior and placing it within the bumper's internal architecture, the mechanism provides protective functionality without compromising the aesthetic appearance of the device exterior.
3Shape
If the latching mechanism is concealed within the bumper, then aesthetics are maintained, but ease of operation may be reduced
Solution Approach 1:
The button serves as an intermediary element that provides external access to the concealed latching mechanism. By pressing the button, the user activates the linking module, which in turn operates the latching module. This intermediary approach allows the latching mechanism to remain concealed within the bumper for aesthetic purposes while providing intuitive external control through the button interface.
Data Source
AI summary
A stackable electronic device with latching bumper includes a housing, an electrical connector, a latching mechanism having a linking module, a latching module and a button. The housing has a bottom board, a side board formed with a button hole, and a bumper disposed on the bottom board formed with a latching hole. The linking module is disposed on an inner side of the side board, and has a first end extended into the button hole and a second end extended into the bumper. The latching module is movably disposed in the bumper between a locking position and an unlocking position. The second end is connected to the latching module. The button can be pressed for driving the first end to move the second end corresponding to the locking position and the unlocking position. The present disclosure also provides a stackable electronic device system.