Title:
REFRIGERATOR
Document Type and Number:
WIPO Patent Application WO/2020/215622
Kind Code:
A1
Abstract:
A refrigerator (100), comprising an inner liner (1) that encloses to form a refrigeration compartment and an air duct assembly (2) fixed on the rear wall of the inner liner (1). The air duct assembly (2) comprises air duct foam (21) and an air duct cover plate (22) that covers the air duct foam (21). The material of the air duct cover plate (22) is PP, and the air duct cover plate (22) is provided with several buckles (221). The buckles (221) comprise base parts (2211), buckle parts (2212) formed extending outward from the base parts (2211), and reinforcing ribs (2213) fixed on at least one among the base parts (2211) and the buckle parts (2212). Fixing parts (11) that match the buckle parts (221) one to one are provided on the inner liner (1). By means of providing reinforcing ribs (2213), the hardness of the buckles (221) may achieve the effect of conventional buckles, the buckles are not easily deformed under force, and the air duct cover plate (22) and the inner liner (1) are thus firmly clamped.
Inventors:
LV CHONG (CN)
GUO LEI (CN)
ZHANG ZONGTING (CN)
GUO LEI (CN)
ZHANG ZONGTING (CN)
Application Number:
PCT/CN2019/111172
Publication Date:
October 29, 2020
Filing Date:
October 15, 2019
Export Citation:
Assignee:
QINGDAO HAIER REFRIGERATOR CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
International Classes:
F25D17/06
Foreign References:
| CN108679904A | 2018-10-19 | |||
| CN106610165A | 2017-05-03 | |||
| CN207438660U | 2018-06-01 | |||
| CN208042590U | 2018-11-02 | |||
| CN207776762U | 2018-08-28 |
Attorney, Agent or Firm:
SUZHOU WISPRO INTELLECTUAL PROPERTY AGENCY (CN)
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