High-voltage distribution box manufacturing method and related device
A high-voltage power distribution and distribution box technology, applied in the field of vehicles, can solve the problems of inability to choose different configurations, inconsistent performance of high-voltage distribution boxes, fixed structure of high-voltage distribution boxes, etc., to meet the needs of personalized customization and improve the overall Efficiency of car preparation and reduction of development cost
Pending Publication Date: 2022-05-06
SAIC MOTOR
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Problems solved by technology
Due to the single function of the traditional high-voltage distribution box, most of them can only match one configuration, and cannot be compatible with multiple optional functions, and the internal structure of the high-voltage distribution box is fixed and single, and different configurations cannot be flexibly selected according to customer needs. Therefore, , in order to meet the configuration requirements of different automobile functions, a high-voltage distribution box needs to be developed separately each time. The development process includes design, mold opening, test and verification process. There may be inconsistent performance of the electric box
Method used
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preparation example Construction
[0048] see figure 2 , figure 2 It is a schematic flowchart of a method for preparing a high-voltage distribution box provided in the embodiment of the present application. Such as figure 2 As shown, the preparation method of the high-voltage distribution box includes the following steps:
[0049] S201: Obtain the customization requirements of the target customer for the target car.
[0050] During the application process, the customization requirements of target customers for target cars can be obtained. Wherein, the vehicle may be an electric vehicle, a hybrid electric vehicle, or the like. Customization requirements include whether the target car has air conditioning, heating, fast charging, slow charging, refitting interface, etc.
[0051] For example, for commercial vehicles, charging electricity costs and charging time are factors that have to be considered. Large customer operations generally have DC charging piles, which are fast and efficient. Therefore, the en...
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The invention provides a high-voltage distribution box preparation method and a related device. The method comprises the steps of obtaining a customization demand of a target customer for a target automobile; selecting a target mold corresponding to the customization demand from undetermined molds included in a high-voltage distribution box mold set corresponding to the target automobile; preparing a high-voltage distribution box shell corresponding to the target automobile by utilizing the target mold; and assembling the high-voltage distribution box shell and the internal structure of the high-voltage distribution box to obtain the high-voltage distribution box meeting the customization requirement. As the high-voltage distribution box mold set comprises various to-be-determined molds for preparing the high-voltage distribution box shells, various optional schemes are provided during preparation of the high-voltage distribution boxes, and the high-voltage distribution boxes corresponding to the various configuration schemes can be quickly produced and are consistent in performance, so that the personalized customization requirements of customers are met, and the production efficiency of the high-voltage distribution boxes is improved. The development period of the high-voltage distribution box is shortened, the development cost of the high-voltage distribution box is reduced, and the preparation efficiency of the high-voltage distribution box is improved.
Description
technical field [0001] The present application relates to the technical field of vehicles, in particular to a method for preparing a high-voltage distribution box and related devices. Background technique [0002] In the field of automobile manufacturing, there is a consumer-to-business (C2B) automobile manufacturing model, that is, consumers can customize automobiles according to their own needs or actively participate in the process of automobile design, and automobile manufacturers will Customized production according to customer needs. [0003] For the different customization needs of customers for cars, the car charging and distribution system needs to be matched with different functions, and the key to the matching function of the car charging and distribution system lies in the configuration of the high-voltage distribution box. Due to the single function of the traditional high-voltage distribution box, most of them can only match one configuration, and cannot be co...
Claims
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IPC IPC(8): H02B3/00H02B1/46
CPCH02B3/00H02B1/46
Inventor 续建辉陈彦雷秦俐俐罗士锋任坤腾王琦
Owner SAIC MOTOR