Refrigerator

Abstract

The invention relates to a refrigerator; in embodiments, the refrigerator is provided with an accommodating space Fs defined by a wall portion (W) provided with an object. The refrigerator includes: abody, which includes an inner case forming a storage chamber, an outer case enclosing the inner case, and a body heat insulation member disposed between the inner case and the outer case; a door, arranged on the front side of the body for opening / closing the storage chamber; a feeding pipeline, arranged in the inner case and used for discharging cold air; cold air circulating fan, arranged on oneside of the feeding pipeline to form cold air circulation; a heat dissipation pipeline, arranged in the body heat insulation member to enable external air to flow; an attachment mechanism, disposed at one side of the outer case, and comprising a control rod being movable, a disc which rotates along with the movement of the control rod, and an attachment member which moves linearly along with therotation of the disc and is contacted with the wall portion (W), thus stably installing the refrigerator.

Description

technical field [0001] The present invention relates to a refrigerator that can be driven with low noise by providing a thermoelectric element module. Background technique [0002] A thermoelectric element is an element that uses the Peltier Effect to absorb and generate heat. The Peltier effect is the effect that when a voltage is applied to both ends of an element, heat absorption occurs on one side along the direction of current flow, and heat generation occurs on the opposite side. The thermoelectric element can be used in a refrigerator instead of a refrigeration cycle device. [0003] In general, a refrigerator forms a food storage space capable of blocking heat penetrating from the outside through a box and a door filled with heat insulating members inside, and is provided with a freezing device composed of an evaporator and a heat sink that absorbs heat. For the heat inside the food storage space, the heat dissipation device discharges the collected heat to the out...

AI Technical Summary

Problems solved by technology

As a result, the required insulation load and performance of the refrigerator may be adversely affected

[0012] Also, there may be a phenomenon that the air discharged to the rear of the refrigerator does not rise, but is sucked into the machine room again.

In particular, when the left side and right side of the refrigerator are covered like a built-in refrigerator, there is a high possibility that hot air will be sucked into the machine room again.

[0013] In addition, there is a problem that the noise generated in the refrigerator increases due to the driving of the compressor.

[0014] On the other hand, there is also a problem that the refrigerator cannot be stably installed in the built-in furniture

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