Vehicle Body Domain Controller Bracket With Direct Clamping Support
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Solution Overview
Problem
Existing mounting brackets for vehicle body domain controllers face challenges such as limited space, structural weakness, increased size and weight, complex structure, high cost, and insufficient bandwidth, leading to reduced modality and fatigue strength, especially in new energy vehicles.
Innovation Solution
A mounting bracket with a base plate featuring supporting surfaces, clamping holes, and auxiliary clamping structures that allow direct clamping connection of the vehicle body domain controller, reducing the number of components and enhancing fastness, while utilizing reinforcing ribs and pre-hanging structures for improved rigidity and ease of assembly.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a conventional mounting support is used, then the structure is simple, but the support sinks into the soft pad during braking causing discomfort and potential damage
Solution Approach 1:
The mounting support is divided into an upper support portion and a lower support portion separated by a ball joint. This segmentation allows independent movement of each portion, enabling the upper support to remain stable while the lower support adapts to soft pad deformation, resolving the contradiction between stability and softness accommodation.
Solution Approach 2:
The ball joint changes the relative position and orientation parameters between the upper and lower support portions dynamically. During braking, when the soft pad deforms, the ball joint allows angular adjustment to maintain optimal contact geometry, preventing sinking while accommodating pad compression.
2Adaptability or versatility
If the mounting support is fixed rigidly, then the structure is stable, but it cannot adapt to soft pad deformation during braking
Solution Approach 1:
By segmenting the support into two portions connected by a ball joint, the system achieves both adaptability (lower portion moves with pad deformation) and stability (upper portion remains relatively fixed), resolving the contradiction between these two requirements.
Solution Approach 2:
The ball joint introduces dynamic adaptability to the mounting support, allowing it to adjust its configuration in response to soft pad deformation during braking while maintaining overall structural stability through the constrained movement of the joint.
3Reliability
If the mounting support sinks into the soft pad, then contact is maintained, but discomfort occurs and the support may be damaged
Solution Approach 1:
The ball joint acts as a cushioning mechanism that anticipates and accommodates soft pad deformation before the mounting support can sink into the pad. This prevents direct impact and excessive compression, protecting the support from damage and maintaining riding comfort.
Solution Approach 2:
The ball joint changes the spatial parameters of the support configuration to maintain optimal contact without excessive penetration into the soft pad, preventing both damage and discomfort by adjusting the contact geometry dynamically.
Data Source
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AI summary
The present application discloses a mounting bracket for mounting a vehicle body domain controller. The mounting bracket comprises a base plate and at least two clamping holes; the base plate comprises a working face; at least one supporting surface is formed on the working face for supporting the vehicle body domain controller; the clamping hole is provided on the base plate, and the clamping hole is used for being in clamping connection with the vehicle body domain controller. According to the present application, by additionally providing a supporting surface on the base plate, the matching accuracy requirement of the vehicle body domain controller can be reduced, and a clamping hole is provided so that the vehicle body domain controller is in direct clamping connection with the base plate, and the number of the components and parts is reduced so that the mounting is simpler and the fastness is better. The present application also discloses a vehicle.