PTC heater mounting structure and vehicle
By utilizing first and second connecting components in the PTC heater to achieve conductive connection between the metal shell, metal bracket and vehicle body, the problem of complex external wire structure is solved, achieving the effects of simplified installation and reduced costs.
CN224528563UActive Publication Date: 2026-07-21CHONGQING DORA NEW ENERGY VEHICLE TECHNOLOGY CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHONGQING DORA NEW ENERGY VEHICLE TECHNOLOGY CO LTD
- Filing Date
- 2025-10-14
- Publication Date
- 2026-07-21
Smart Images
Figure CN224528563U_ABST
Abstract
The utility model discloses a PTC heater mounting structure and vehicle, and mounting structure includes: PTC heater, metal support, first connecting component and second connecting component, and PTC heater installs on the metal support through first connecting component, and the metal support can install on the vehicle body through second connecting component, and PTC heater includes hard plastic insulating shell and metal shell, and hard plastic insulating shell and metal shell interlock, and the metal support is located the side of hard plastic insulating shell away from metal shell, and first connecting component can penetrate hard plastic insulating shell and respectively with metal shell, metal support electric connection, and the metal support and vehicle body are electrically connected through second connecting component. The structure that the electric connection between metal shell, metal support and vehicle body is formed by first connecting component, second connecting component, realizes the grounding of PTC heater, and the simple structure has low material cost, and the installation procedure is few, and the economy and efficiency of PTC heater installation are improved.
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