Title:
SHOCK-ABSORBING AND PRESSURE-RESISTANT POWER DISTRIBUTION CABINET HAVING SMART CONTROL SYSTEM
Document Type and Number:
WIPO Patent Application WO/2020/207256
Kind Code:
A1
Abstract:
Disclosed in the present invention is a shock-absorbing and pressure-resistant power distribution cabinet having a smart control system, comprising a cabinet door, a cabinet body and a base; a handle is mounted on a rear side of the cabinet door, a front face of the cabinet door is connected to a clamping block, a visible window is provided at an upper left corner of the clamping block, a first magnetic strip is fixed above the visible window, and an operation panel is embedded in a middle position of the cabinet door. In the present invention, air bags are mounted between a housing and an inner wall, the air bags have a certain elasticity; when the housing is impacted, the air bags can counteract part of pressure by using their own elastic action, thereby enhancing the pressure resistance of the housing and the inner wall, facilitating the effective protection of the safety of electric elements inside the whole electric control cabinet. The housing and the base are connected by means of springs, the springs have a certain elasticity, and can function, by using their own elastic action, to perform shock absorption on the whole electric control cabinet; limiting plates are mounted on the periphery of the springs, and the limiting plates limit the elastic action of the springs within a certain range, enhancing the stability of spring support.
Inventors:
CHEN XIAOFENG (CN)
WANG JINYONG (CN)
YIN MINGYONG (CN)
WANG JINYONG (CN)
YIN MINGYONG (CN)
Application Number:
PCT/CN2020/081301
Publication Date:
October 15, 2020
Filing Date:
March 26, 2020
Export Citation:
Assignee:
NANTONG YONGFENGSHUO ELECTRIC POWER INTEGRATION TECH CO LTD (CN)
International Classes:
H02B1/38; H02B1/28; H02B1/54
Foreign References:
| CN110148894A | 2019-08-20 | |||
| CN207542571U | 2018-06-26 | |||
| CN206332351U | 2017-07-14 | |||
| CN109193384A | 2019-01-11 | |||
| CN202134810U | 2012-02-01 | |||
| CN203813235U | 2014-09-03 |
Attorney, Agent or Firm:
BEIJING ZHUANYING PATENT AGENCY CO., LTD. (CN)
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