Detachable Controller Assembly for Heat Pump Distribution Devices
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Solution Overview
Problem
Existing heat pumps face challenges in simplifying the front design of distribution devices and providing a detachable controller that can function as a remote control, while ensuring secure attachment to the front cabinet.
Innovation Solution
A distribution device with a detachable controller mounted on a front cover, secured by a separation preventing bracket and covered by a rear cover, allowing the controller to be used as a remote control when separated from the front cabinet.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If the controller is permanently fixed to the front cabinet, then the attachment security is improved, but the versatility and remote control functionality deteriorate
Solution Approach 1:
The controller is designed with a dual-state mounting system that transitions between a fixed attached state (using brackets and fasteners to the front cabinet) and a detached portable state (functioning as a remote control). This dynamic reconfigurability allows the same component to serve both purposes throughout the product lifecycle.
Solution Approach 2:
The controller serves multiple functions: it acts as both a permanently mounted control interface on the front cabinet and a detachable remote control device. The universal design enables users to switch between centralized control and portable control modes depending on operational needs.
2Adaptability or versatility
If the controller is detachably mounted on the front cabinet, then the versatility and remote control functionality are improved, but the attachment security deteriorates
Solution Approach 1:
Separation preventing brackets are pre-installed on the front cabinet structure before the controller is mounted. These brackets create physical barriers and guide the controller into a properly secured position, ensuring that the detachable mounting system maintains both versatility and attachment security through pre-configured mechanical constraints.
3Ease of operation
If the controller is assembled to the front surface of the front cabinet, then the ease of operation is improved, but the front design complexity deteriorates
Solution Approach 1:
The front cabinet structure is segmented into modular components including the front surface, separation preventing brackets, and mounting interfaces. This segmentation allows the controller to be independently assembled to the front surface without complicating the overall front design, as each component can be manufactured and positioned separately.
4Device complexity
If the controller is detachably mounted on the rear surface of the front cabinet, then the front design is simplified, but the controller accessibility deteriorates
Solution Approach 1:
The rear cover acts as an intermediary component that bridges the controller (mounted on the rear surface) and the user (needing front access). By rotatably connecting the rear cover to the front cover and enabling it to swing open, the system provides mechanical mediation that delivers the controller to the user while maintaining a clean front design.
Data Source
AI summary
A distribution device is provided. The distribution device includes a cabinet including a front cabinet, a front cover attached to a rear surface of the front cabinet, a controller detachably mounted on the front cover, the controller having a front surface thereof exposed on a front side of the front cabinet and used as a remote control when separated from the front cabinet, a separation preventing bracket assembled to the rear surface of the front cabinet and configured to prevent the front cover from being separated, and a rear cover assembled to an edge on one side of the front cover and then rotated to be assembled to an edge on another side of the front cover, and configured to cover a rear surface of the controller.