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An air-cooled refrigerator and its damper

An air-cooled refrigerator and damper technology, which is applied to household refrigeration devices, cooling fluid circulation devices, lighting and heating equipment, etc., can solve problems such as the damper cannot be opened, condensation occurs, and the cover plate 11 is frozen, so as to reduce the failure of opening probability, the effect of lowering the temperature, and the effect of increasing the effective volume

Active Publication Date: 2018-05-18
SUZHOU SAMSUNG ELECTRONICS CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Since the damper is at the junction of hot and cold air, condensation often occurs, and a groove is formed between the flange 122 on the edge of the ventilation hole 121 and the damper body 12, and it is easier to accumulate condensed water, and the condensed water will condense, which is easier Ice the cover plate 11 to death, causing the damper to fail to open, affecting the control of the temperature of the air-cooled refrigerator compartment

Method used

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  • An air-cooled refrigerator and its damper
  • An air-cooled refrigerator and its damper
  • An air-cooled refrigerator and its damper

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Embodiment Construction

[0036] The embodiment of the present invention provides a damper of an air-cooled refrigerator, which reduces the probability that the damper cannot be opened, and further reduces the influence on the temperature control of the compartment of the air-cooled refrigerator.

[0037] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0038] The damper of the air-cooled refrigerator provided by the embodiment of the present invention includes: a damper body 21 having a ventilation hole 213, and a cover plate 22 capable of ...

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Abstract

The invention provides an air-cooled refrigerator and its damper, wherein the damper of the air-cooled refrigerator comprises: a damper body with a ventilation hole, and a cover plate capable of closing and opening the ventilation hole; wherein the cover plate is slidably connected with the damper body, and the damper The edge of the vent hole on the body is plane, and the inner surface of the cover plate for closing the vent hole is plane; the damper of the air-cooled refrigerator also includes a driving part connected with the cover plate and driving the cover plate to slide. The damper of the air-cooled refrigerator provided by the present invention adopts a cover plate that is slidably connected with the damper body, which provides a premise for the plane structure to close the ventilation hole; at the same time, the edge of the ventilation hole on the damper body is a plane, and the cover plate is used to close the ventilation hole. The inner surface is flat, so that the ventilation hole can be closed with a flat structure. Compared with the existing technology, the damper body and the cover plate are difficult to accumulate water, which reduces the probability of freezing the cover plate, thereby reducing the probability of the damper not being able to open. , thereby reducing the impact on controlling the temperature of the air-cooled refrigerator compartment.

Description

technical field [0001] The invention relates to the technical field of air-cooled refrigerator manufacturing, and more specifically, relates to an air-cooled refrigerator and a damper thereof. Background technique [0002] Air-cooled refrigerators are gradually being widely used due to their advantages such as no frosting and uniform freezing. In an air-cooled refrigerator, the damper is an important part, and the damper is used to control the air volume of each compartment to control the temperature of the refrigerator compartment. [0003] At present, the damper structure adopts a rotating structure, such as figure 1 As shown, the damper includes: a damper body 12, a cover plate 11 rotatably arranged on the damper body 12; wherein, the damper body 12 has a ventilation hole 121, and by rotating the cover plate 11, the ventilation hole 121 can be closed, and the ventilation hole 121 can also be closed. The ventilation holes 121 are exposed to realize ventilation. Since th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25D17/04
Inventor 贺亚涛
Owner SUZHOU SAMSUNG ELECTRONICS CO LTD
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