Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Switch cabinet and locking structure thereof
The invention discloses a switch cabinet and a locking structure thereof, and relates to the technical field of switch cabinets. The switch cabinet comprises an outer box, a cabinet door and a locking structure, wherein the cabinet door is connected with the outer box through hinges. A silicon steel sheet is used, the silicon steel sheet is powered on to generate magnetic field force to lock the cabinet door, meanwhile, the silicon steel sheet is electrically matched with a hand touch screen, the cabinet door is controlled by powering on and powering off the silicon steel sheet, a traditional key is replaced, use is more convenient, and the situation that the key is lost cannot occur. A rack, a gear and a second spring are used, the second spring replaces a traditional torsional spring structure, and the fatigue yield condition is not prone to occurring. An inner box and an outer box are used, during working, heat is generated in the inner box, then an exhaust fan sucks hot air into an interlayer to enable the interlayer to be filled with the hot air, the air pressure in the interlayer is larger than that of the outside, and outside cold air cannot enter the interlayer, so that the cold air cannot be liquefied on the outer wall of the inner box, and the moisture-proof effect is improved.
本发明公开了一种开关柜及其锁紧结构，涉及开关柜技术领域。本发明包括外箱、柜门和锁紧结构，柜门与外箱通过铰链连接。本发明通过使用硅钢片，通过给硅钢片通电产生磁场力来锁紧柜门，同时将硅钢片与手触屏电性配合，通过给硅钢片通电和断电来控制柜门，代替了传统的钥匙，使用更加方便，不会出现钥匙遗失的情况；本发明通过使用齿条、齿轮和第二弹簧，其中第二弹簧代替了传统的扭簧结构，不易疲劳屈服的情况。本发明通过使用内箱和外箱，在工作时，内箱中会产生热量，然后抽风机会将热空气抽入隔层中，使其充满隔层，此时隔层内的气压大于外界，外界的冷空气不会进入隔层，因此冷空气不会在内箱的外壁上产生液化现象，提高防潮效果。
Switch cabinet and locking structure thereof
The invention discloses a switch cabinet and a locking structure thereof, and relates to the technical field of switch cabinets. The switch cabinet comprises an outer box, a cabinet door and a locking structure, wherein the cabinet door is connected with the outer box through hinges. A silicon steel sheet is used, the silicon steel sheet is powered on to generate magnetic field force to lock the cabinet door, meanwhile, the silicon steel sheet is electrically matched with a hand touch screen, the cabinet door is controlled by powering on and powering off the silicon steel sheet, a traditional key is replaced, use is more convenient, and the situation that the key is lost cannot occur. A rack, a gear and a second spring are used, the second spring replaces a traditional torsional spring structure, and the fatigue yield condition is not prone to occurring. An inner box and an outer box are used, during working, heat is generated in the inner box, then an exhaust fan sucks hot air into an interlayer to enable the interlayer to be filled with the hot air, the air pressure in the interlayer is larger than that of the outside, and outside cold air cannot enter the interlayer, so that the cold air cannot be liquefied on the outer wall of the inner box, and the moisture-proof effect is improved.
本发明公开了一种开关柜及其锁紧结构，涉及开关柜技术领域。本发明包括外箱、柜门和锁紧结构，柜门与外箱通过铰链连接。本发明通过使用硅钢片，通过给硅钢片通电产生磁场力来锁紧柜门，同时将硅钢片与手触屏电性配合，通过给硅钢片通电和断电来控制柜门，代替了传统的钥匙，使用更加方便，不会出现钥匙遗失的情况；本发明通过使用齿条、齿轮和第二弹簧，其中第二弹簧代替了传统的扭簧结构，不易疲劳屈服的情况。本发明通过使用内箱和外箱，在工作时，内箱中会产生热量，然后抽风机会将热空气抽入隔层中，使其充满隔层，此时隔层内的气压大于外界，外界的冷空气不会进入隔层，因此冷空气不会在内箱的外壁上产生液化现象，提高防潮效果。
Switch cabinet and locking structure thereof
一种开关柜及其锁紧结构
CUI YONG (Autor:in) / DUAN CHANGXI (Autor:in) / JING MEI (Autor:in) / REN JUN (Autor:in) / LIU QUAN (Autor:in) / RONG QINGYU (Autor:in) / GENG KAI (Autor:in)
16.07.2021
Patent
Elektronische Ressource
Chinesisch
Movable locking structure, switch cabinet and locking method
| Europäisches Patentamt | 2024