Refrigerator and its door
A door and refrigerator technology, used in household refrigeration devices, lighting and heating equipment, household appliances, etc., can solve problems such as unevenness, affecting the appearance of the door, and cumbersome, saving sponge materials, assembly processes, and overflow effects. best results
Active Publication Date: 2019-01-18
HAIER SMART HOME CO LTD
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- Claims
- Application Information
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Problems solved by technology
However, this method is not only cumbersome, but also easily causes unevenness in the joint between the door shell and the decorative strip due to the existence of the sponge, which will affect the appearance of the door body in severe cases
Method used
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[0025] Refer below Figure 1 to Figure 6 To describe the refrigerator and its door in the embodiment of the present invention, in the description of the embodiment of the present invention, the orientation or positional relationship indicated by "front and rear", "horizontal" and so on is based on the orientation or positional relationship shown in the accompanying drawings, and is only for convenience The present invention is described and simplified descriptions do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and thus should not be construed as limiting the present invention.
[0026] figure 1 is a schematic front view of a refrigerator according to an embodiment of the present invention; figure 2 yes figure 1 A schematic exploded view of the door body 10 in image 3 yes figure 2 The enlarged view of part A of the end cap 200 in . Such as Figure 1 ~ Figure 3 As sh...
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The invention provides a refrigerator and a door body thereof. The door body comprises a vertically-arranged door shell, a door lining arranged behind the door shell and two end covers arranged at the top end and the bottom end of the door shell correspondingly. A foaming space is defined among the door shell, the door lining and the two end covers. The side surface of each end cover is matched with the inner surface of the door shell so that the end covers can be installed on the door shell, moreover, a plurality of convex parts are formed on the side surface of at least one end cover, and the multiple convex parts are attached to the inner surface of the door shell, so that an overflowing clearance which communicates with the foaming space and allows foaming materials to flow into is formed between the side surface of the end cover with the convex parts and the inner surface of the door shell. According to the refrigerator and the door body thereof, the overflowing clearance is formed in the door body, thus, the effect that the foaming materials are not overflown can be ensured without adhering a sponge to the inner surface of the door shell during foaming, and after foaming, the parts, matched with the end covers, of the door shell cannot be uneven.
Description
technical field [0001] The invention relates to a refrigerating and freezing device, in particular to a refrigerator and a door body thereof. Background technique [0002] The door body of the refrigerator is generally composed of a door shell forming the appearance of the front part of the door body and lateral sides, a door lining forming the rear part of the door body, and two end covers (also known as decorative strips) forming the upper and lower parts of the door body. When assembling, make the side of the end cover stick to the inner surface of the door shell. After the components are assembled, the cavity formed in the middle is filled with a foam layer. [0003] Some existing door structures use sponge to seal the gap between the inner surface of the door shell and the side of the end cover, so as to prevent the foaming material from overflowing during the foaming process. However, this method is not only cumbersome, but also easily causes unevenness in the joint ...
Claims
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IPC IPC(8): F25D23/02
Inventor 杨发林赵发徐志国姚伟
Owner HAIER SMART HOME CO LTD