Conversion device for connecting battery pack communication plug
A technology of conversion device and battery pack, which is applied in the direction of two-part connection device, connection, coupling device, etc., can solve problems such as inconvenience, and achieve the effect of improving efficiency
Pending Publication Date: 2022-04-08
矩阵数据科技(上海)有限公司
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Problems solved by technology
[0002] At present, we often test the communication interfaces of power batteries, which are 8-pin and 14-pin respectively. It is inconvenient to change different power battery communication lines to test different power batteries. Therefore, it is necessary to develop a conversion device for connecting the communication plug of the battery pack.
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[0039] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings.
[0040] In the following description, a lot of specific details are set forth in order to fully understand the present invention, but the present invention can also be implemented in other ways different from those described here, and those skilled in the art can do it without departing from the meaning of the present invention. Similarly generalized, the present invention is therefore not limited by the specific embodiments disclosed below.
[0041] Secondly, the present invention is described in detail in conjunction with schematic diagrams. When describing the implementation of the present invention in detail, for the convenience of explanation, the cross-sectional view showing the device structure will not be partially enlarged accor...
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The invention belongs to the technical field of new energy automobile power battery detection and test, and particularly relates to a conversion device for connecting a battery pack communication plug, which comprises a power battery test system, a test connection end of the power battery test system is connected with a communication joint A and a communication joint B. The communication joint A has eight pins, and the communication joint B has four pins. And the communication joint B is provided with 14 pins. According to the invention, in the use process, after the power battery detection equipment is turned off, the plug in use is taken down; appropriate A / B male heads are selected according to the communication joint female heads; and firm connection is determined after plugging. And the power battery detection equipment is started for testing, so that the problem that different power battery communication lines need to be replaced when different power batteries are tested by the power battery test system is solved, and the test efficiency is improved.
Description
technical field [0001] The invention relates to the technical field of new energy vehicle power battery detection and testing, in particular to a conversion device for connecting a communication plug of a battery pack. Background technique [0002] At present, we often test the communication interfaces of power batteries, which are 8-pin and 14-pin respectively. It is inconvenient to change different power battery communication cables to test different power batteries. Therefore, it is necessary to develop a conversion device for connecting the communication plug of the battery pack. . Contents of the invention [0003] The purpose of this section is to outline some aspects of embodiments of the invention and to briefly describe some preferred embodiments. Some simplifications or omissions may be made in this section, as well as in the abstract and titles of this application, to avoid obscuring the purpose of this section, the abstract and titles, and such simplifications...
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Login to View More IPC IPC(8): H01M50/502H01R24/38
CPCY02E60/10
Inventor 陈元章张凯黄国文
Owner 矩阵数据科技(上海)有限公司