Starting power source for car battery
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Solution Overview
Problem
Existing emergency power supplies for car batteries are limited in functionality and can only serve as a power source, failing to provide additional necessary functions for outdoor activities such as camping.
Innovation Solution
A starting power supply for car batteries that integrates a power module for charging, an inflation module for inflating tires or air mattresses, and a vacuumizing module for vacuuming and cleaning, providing a multifunctional device suitable for various outdoor needs.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If the emergency power supply is designed with single function (power source only), then the device complexity is low, but the adaptability or versatility is insufficient
Solution Approach 1:
The patent combines multiple independent functions (power supply, inflation, vacuumizing) into a single integrated device with a unified housing structure. The power module, inflation module, and vacuumizing module are merged within one housing, allowing the device to serve multiple purposes while maintaining a compact form factor.
Solution Approach 2:
The device is designed as a universal tool that can perform multiple functions: emergency power supply for car batteries, inflation of tires or air mattresses, and vacuumizing for cleaning or food preservation. Each module is equipped with appropriate interfaces (wiring ports, inflation ports, vacuum ports) to interact with different objects, making the device adaptable to various outdoor needs.
2Adaptability or versatility
If multiple modules are integrated into one housing, then the adaptability or versatility is improved, but the device complexity increases
Solution Approach 1:
The device is segmented into distinct functional modules (power module, inflation module, vacuumizing module), each with its own components and interfaces. This segmentation allows for independent design optimization of each function while maintaining overall integration within the housing, making the complex device more manageable and maintainable.
Solution Approach 2:
Multiple functional modules are nested within the single housing structure. The power module, inflation module, and vacuumizing module are arranged concentrically or adjacently within the housing space, with each module containing its own sub-components (e.g., the vacuumizing module contains a vacuum cleaner module with dust collecting bucket, vacuum motor, filter ring).
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 integrated power supply enhances the functionality of emergency power sources, enabling not only battery charging but also inflation and vacuuming capabilities, making it more versatile and suitable for different outdoor situations.
Implementation Method 1
a power module installed inside the housing to charge the car battery
Implementation Method 2
an inflation module for inflation
Implementation Method 3
a vacuumizing module for vacuumization
Implementation Method 4
a heat dissipation gap is provided between the outer shell sleeve and the liner
Implementation Method 5
the heat dissipation top cover is disposed on the top of the liner, and the heat dissipation top cover is provided with a top cover heat dissipation through-hole for dissipating the internal heat of the liner
Data Source
AI summary
The present application relates to a starting power supply for car battery, belonging to the technical field of car accessories, comprising a housing, a power module installed inside the housing to charge the car battery, an inflation module for inflation, and a vacuumizing module for vacuumization, wherein the housing is provided with a lighting lamp that is electrically connected to the power module, and the power module is adjacent to and is spaced apart from the inflation module, and the vacuumizing module is located at the bottom of the power module. The present application has the effect of increasing the functionality of emergency power supply.