Title:
REFRIGERATOR AIR-CHANNEL AIR SUPPLY VOLUME ADJUSTABLE STRUCTURE AND REFRIGERATOR
Document Type and Number:
WIPO Patent Application WO/2018/209921
Kind Code:
A1
Abstract:
A refrigerator air-channel air supply volume adjustable structure, comprising: an air channel plate (1) provided with an air outlet (11), and further comprising a sliding adjusting plate (2) and a sliding baffle (3). An inclined slide channel (21) is provided on one side of the sliding adjusting plate (2), and a poking block (22) protruding outwards is constructed on the other side of the sliding adjusting plate (2). A pair of slide grooves (14) vertically opposite to each other is formed in the reverse side of the air channel plate (1). The sliding baffle (3) is located in the pair of sliding grooves (14), and a guide column (4) is fixedly provided on the side, opposite to the sliding adjusting plate (2), of the sliding baffle (3). The sliding baffle (3) is slidably connected with the slide channel (21) by means of the guide column (4). The air channel plate (1) is provided with a poking hole (12) formed in the horizontal direction. The poking block (22) is used for penetrating out of the poking hole (12). The sliding adjusting plate (2) is driven by poking the poking block (22) to horizontally slide left and right, thus the sliding baffle (3) is driven to slide up and down along the air outlet to adjust the size of the air outlet.
Inventors:
ZHOU BAOTONG (CN)
SUI FUSHENG (CN)
YU DAOJUN (CN)
SUI FUSHENG (CN)
YU DAOJUN (CN)
Application Number:
PCT/CN2017/113407
Publication Date:
November 22, 2018
Filing Date:
November 28, 2017
Export Citation:
Assignee:
HEFEI HUALING CO LTD (CN)
HEFEI MIDEA REFRIGERATOR CO (CN)
MIDEA GROUP CO LTD (CN)
HEFEI MIDEA REFRIGERATOR CO (CN)
MIDEA GROUP CO LTD (CN)
International Classes:
F25D17/04
Foreign References:
| CN107178953A | 2017-09-19 | |||
| CN105371564A | 2016-03-02 | |||
| CN105222457A | 2016-01-06 | |||
| CN204478637U | 2015-07-15 | |||
| CN201251338Y | 2009-06-03 | |||
| CN105890266A | 2016-08-24 | |||
| CN104075520A | 2014-10-01 | |||
| CN101153761A | 2008-04-02 | |||
| CN204027134U | 2014-12-17 |
Other References:
See also references of EP 3637026A4
Attorney, Agent or Firm:
CN-KNOWHOW INTELLECTUAL PROPERTY AGENT LIMITED (CN)
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