Air switch and protective cover therefore

The utility model discloses an air switch and a protective cover therefore. The protective cover comprises a protective cover body which is used for covering the exterior of the air switch. The protective cover also comprises a locking plugging part which is used for fixing the protective cover body...

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Bibliographic Details
Main Authors GUO HONGWEI, LI SHIMING, CHEN FANGDONG, LI GUANGYUAN, YAN YUXIN, SHAN CHUNWEN, WU JIAGUI, ZHAO XUESONG, WANG GUOAN, LI PENG, YANG MING, JIA JIANBO, AN YONGQIAO
Format Patent
LanguageEnglish
Published 08.04.2015
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
RELAYS
SELECTORS
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Summary:The utility model discloses an air switch and a protective cover therefore. The protective cover comprises a protective cover body which is used for covering the exterior of the air switch. The protective cover also comprises a locking plugging part which is used for fixing the protective cover body on the air switch. The locking plugging part comprises a locking rod plugged in a fixed connection hole of the air switch, and also comprises an operating handle which is fixedly connected with the locking rod. A part, corresponding to the fixed connection hole, of the protective cover body is provided with a through hole. When the protective cover is in use, the protection cover body covers the exterior of the air switch. The protective cover provided by the embodiment of the utility model can protect the air switch from being polluted.
Bibliography:Application Number: CN20142348440U