Title:
INTERNALLY ADJUSTABLE ELECTRICAL CONTROL CABINET
Document Type and Number:
WIPO Patent Application WO/2021/135215
Kind Code:
A1
Abstract:
An internally adjustable electrical control cabinet, which relates to the technical field of electrical control cabinets. The internally adjustable electrical control cabinet comprises a box body (1). The lower end of the box body (1) is fixedly connected to a base (2). The upper inner wall of the box body (1) is fixedly connected to a pair of electric push rods (5). The upper inner wall of the box body (1) is fixedly connected to a temperature controller (6). The lower ends of the electric push rods (5) are fixedly connected to a vertical rod (7). The end of the vertical rod (7) close to the inner wall of the box body (1) is fixedly connected to a plurality of first magnets (8). Left and right ends of the box body (1) are both provided with a plurality of air holes (9). A first filter screen (10) is fixedly connected between inner walls of a portion of the air holes (9). The positions of the first magnets (8) correspond to the positions of the remaining air holes (9). The upper and lower inner walls of the remaining air holes (9) are both provided with a chute (11). Sliding blocks (12) are slidably connected in the chutes (11). During the use of the electrical control cabinet, the opening and closing of heat dissipation holes can be adjusted by means of identifying the temperature within the electrical control cabinet, thus reducing the amount of external dust entering the inside of the electrical control cabinet by means of the heat dissipation holes.
Inventors:
NI YEBO (CN)
FENG GUANGZHOU (CN)
FENG GUANGZHOU (CN)
Application Number:
PCT/CN2020/106936
Publication Date:
July 08, 2021
Filing Date:
August 05, 2020
Export Citation:
Assignee:
TAICANG DENASEN MECH & ELECTRICAL ENGINEERING CO LTD (CN)
International Classes:
H02B1/56; H02B1/28; H02B1/30; H05K7/20
Foreign References:
| CN111009836A | 2020-04-14 | |||
| CN211320717U | 2020-08-21 | |||
| CN210245969U | 2020-04-03 | |||
| CN110416885A | 2019-11-05 | |||
| CN208143690U | 2018-11-23 | |||
| CN207801185U | 2018-08-31 | |||
| CN209233193U | 2019-08-09 | |||
| JP2019134638A | 2019-08-08 |
Attorney, Agent or Firm:
SUZHOU ZHOUZHI PATENT AGENCY (CN)
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