A fixing structure for protecting an automobile wiring harness
CN224690122UActive Publication Date: 2026-08-28SHANGHAI FL DAI-ICHI AUTOMOTIVE CONTROLLERS CO LTD
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Patent Information
- Application Number
- CN202522064200.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-25
- Publication Date
- 2026-08-28
- Estimated Expiration
- 2035-09-25
AI Technical Summary
Technical Problem
[0004]然而，传统的橡胶护套在安装时，由于其与钣金支架3的接触面积较大，极易产生巨大的插入摩擦力，这种问题在人工安装场景下尤为突出，操作人员往往需要施加较大外力才能完成橡胶护套的插入，不仅增加了劳动强度，降低了装配效率，甚至可能因用力不当导致橡胶护套或钣金支架3出现变形、损坏；但是，如果为了降低插入难度而减小橡胶护套的整体尺寸，来间接减小与钣金支架3的接触面积，又会导致其安装后的保持力和拔出力不足，无法满足汽车线束长期固定的可靠性要求，而这也是传统橡胶护套亟待解决的技术痛点
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Abstract
The utility model relates to a kind of fixing structure for protecting automobile wiring harness, automobile wiring harness can be fixedly installed in the mounting hole of sheet metal support, the fixing structure includes guide plate and protective sleeve;The guide plate is fixed in the mounting hole of sheet metal support, and the outer edge of guide plate cooperates with the inner edge of mounting hole, and recessed portion is provided on the outer edge of guide plate, when the guide plate is fixed in mounting hole, there is interval between the outer edge of recessed portion and the inner edge of mounting hole, the protective sleeve is fixedly connected on both sides of the guide plate respectively;Inner cavity for accommodating automobile wiring harness is provided in the protective sleeve.
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