Title:
EVAPORATIVE AIR COOLER
Document Type and Number:
WIPO Patent Application WO/2021/147447
Kind Code:
A1
Abstract:
An evaporative air cooler comprises: a housing (1), wherein an accommodation cavity (2) having an opening is provided on the housing (1), and a wet curtain (12) can be assembled in the accommodation cavity (2). A water distribution structure (3) is provided above the accommodation cavity (2) and a water receiving device (4) is movably provided on an inner wall of the accommodation cavity (2). The water receiving device (4) comprises a water receiving cavity (13) having an opening facing the water distribution structure (3). When the wet curtain (12) is not assembled in the accommodation cavity (2), the water receiving cavity (13) is located directly below the water distribution structure (3), and is in a water receiving state; when the wet curtain (12) is assembled in the accommodation cavity (2), the water receiving cavity (13) is located obliquely below the water distribution structure (3), and is in a non-water receiving state. The accommodation cavity (2) is provided on the housing (1)/ The wet curtain (12) and the water receiving device (4) are assembled in the accommodation cavity (2), such that when a user does not need airflow of a low temperature, or forgets to install the wet curtain (12), the water receiving cavity (13) of the water receiving device (4) is provided directly below the water distribution structure (3) so as to receive water output by the water distribution structure (3), and store same in the water receiving cavity (13), thereby preventing water from spattering in the evaporative air cooler when the wet curtain (12) is not assembled, and avoiding a safety risk caused by water spattering on an electrical component.
Inventors:
LEI MINGJING (CN)
YANG KANGYUN (CN)
ZHANG YIHONG (CN)
LIANG GUIMING (CN)
YANG LIJING (CN)
HUANG XUEZHEN (CN)
YANG DEHAO (CN)
LIU CHEN (CN)
BAI JIANDONG (CN)
YANG KANGYUN (CN)
ZHANG YIHONG (CN)
LIANG GUIMING (CN)
YANG LIJING (CN)
HUANG XUEZHEN (CN)
YANG DEHAO (CN)
LIU CHEN (CN)
BAI JIANDONG (CN)
Application Number:
PCT/CN2020/126054
Publication Date:
July 29, 2021
Filing Date:
November 03, 2020
Export Citation:
Assignee:
GREE ELECTRIC APPLIANCES INC ZHUHAI (CN)
International Classes:
F24F5/00; F24F6/04; F24F13/20; F24F13/24
Foreign References:
| CN111140971A | 2020-05-12 | |||
| CN111140972A | 2020-05-12 | |||
| CN111140973A | 2020-05-12 | |||
| CN111140962A | 2020-05-12 | |||
| CN111156630A | 2020-05-15 | |||
| CN111140958A | 2020-05-12 | |||
| CN211451242U | 2020-09-08 | |||
| CN211451244U | 2020-09-08 | |||
| CN211739372U | 2020-10-23 | |||
| CN211739374U | 2020-10-23 | |||
| CN211503103U | 2020-09-15 | |||
| CN211739378U | 2020-10-23 | |||
| CN105546699A | 2016-05-04 | |||
| CN206257765U | 2017-06-16 | |||
| CN106016530A | 2016-10-12 | |||
| CN209246291U | 2019-08-13 | |||
| US4031180A | 1977-06-21 | |||
| JP2014214918A | 2014-11-17 |
Attorney, Agent or Firm:
BEIJING XURUN LAW FIRM (CN)
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