The invention relates to the technical field of charging, in particular to a cable for a charging pile. In order to solve the problems that an existing cooling cable is limited in cooling effect, unsafe to use and the like. The cable for the charging pile comprises an inner sheath and an outer sheath, a power wire harness and a control wire harness are inserted into the inner sheath, the inner sheath is sleeved with the outer sheath, a plurality of supporting raised lines are arranged on the inner wall of the outer sheath at intervals, a cooling guide pipe is clamped between the inner sheath and the outer sheath, and the cooling guide pipe is inserted in a cooling guide pipe groove between any two adjacent supporting protruding strips. The cable for the charging pile is low in temperature rise, good in cooling effect and high in safety.
本发明涉及充电技术领域,尤其涉及一种充电桩用的电缆。为解决现有的冷却电缆冷却效果有限以及使用不安全等问题,本发明提出一种充电桩用的电缆,所述电缆包括内护套和外护套,所述内护套中插装有电源线束和控制线束,所述外护套套置在所述内护套上,且所述外护套的内壁上间隔设置有若干个支撑凸条;所述内护套和所述外护套之间夹置有冷却导管,且该冷却导管插装在任意两个相邻的所述支撑凸条之间的冷却导管槽中。本发明充电桩用的电缆温升低,冷却效果好,安全性高。
Cable for charging pile
一种充电桩用的电缆
2021-07-16
Patent
Elektronische Ressource
Chinesisch
Charging cable fastening device for charging pile and charging pile
Europäisches Patentamt | 2021
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