一种带有OBD诊断接口的小型汽车电器盒

By integrating the OBD interface and fuse into the electrical box and adopting an upper and lower main body structure, the problems of high cost and complex assembly of existing electrical boxes are solved, achieving the effects of reducing weight, reducing error risk and improving production efficiency.

CN115411553BActive Publication Date: 2026-07-17HENAN THB ELECTRIC
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
HENAN THB ELECTRIC
Filing Date
2022-09-19
Publication Date
2026-07-17

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Abstract

本发明提出了一种带有OBD诊断接口的小型汽车电器盒，用以解决现有电器盒开发成本较高，装配工序复杂，增加了线束重量的技术问题。本发明包括下主体和上主体，下主体和上主体固定连接，所述上主体和下主体之间设有PCBA板，PCBA板上设有OBD音叉端子、插头端子、音叉端子、插头端子和插针端子，插头端子和插针端子通过下主体与线束连接器相连接；OBD音叉端子、插头端子和音叉端子通过安装结构I与上主体相匹配。本发明将OBD接口集成在电器盒上，不仅降低电器盒及车身线束的成本，减轻了电器盒及车身线束的重量，便于后期诊断维修，而且避免了外挂式OBD接口易损坏、装配复杂的缺点；降低因线束装配错误造成OBD接口失效的概率。
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Citation Information

Patent Citations

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    CN204527066U

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    CN103754176A

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