CN2597912Y

CN2597912Y - Condensed water evaporating mechanism for chill box of refrigerator

Info

Publication number: CN2597912Y
Application number: CNU022930809U
Authority: CN
Inventors: 金湘�; 金湘彧; 明岗
Original assignee: Suzhou Samsung Electronics Co Ltd
Current assignee: Suzhou Samsung Electronics Co Ltd
Priority date: 2002-12-25
Filing date: 2002-12-25
Publication date: 2004-01-07
Anticipated expiration: 2012-12-25

Abstract

The utility model relates to a condensed water evaporating mechanism in the deepfreeze of refrigerator which comprises a deepfreeze body [5], a heat exchange device [4], an evaporator [2], a semiconductor refrigeration sheet [10] and a switch power [8]. The inner cavity of the deepfreeze body [5] where the evaporator [2] is arranged is provided with a defrosting pan [1]; the cavity of the defrosting pan [1] is provided with the water inlet of a water pipe [6]; the water pipe [6] through a deepfreeze body [6]; the deepfreeze body [6] is provided with an evaporating box [7] at the outside; the water outlet of the water pipe [6] is positioned in the evaporating box [7]; the evaporating box [7] is closed to the switch power [8]. The utility model evaporates the condensed water by the afterheat of the switch power, which can cool the component with large heating of the switch power and is beneficial for prolonging the service life of the switch power, and make the condensed water in the deepfreeze be eliminated automatically to make the users convenient.

Description

Condensate evaporation mechanism in the refrigerating box of refrigerator

Technical field

The utility model relates to the interior condensate evaporation mechanism of refrigerating box of a kind of refrigerator, particularly refrigerator.

Background technology

The Switching Power Supply that the refrigerating box of existing refrigerator comprises casing, be arranged at the heat conducting device in the outside of casing, be arranged at the evaporimeter, semiconductor chilling plate of the inboard of casing, be connected with described semiconductor chilling plate by lead, be provided with drip tray in the inner chamber of the casing at described evaporimeter place, after condensed water in drip tray has been expired, need outwell water or dewater by artificial taking-up drip tray by artificial method of wiping water regularly, all need manpower to get involved user's inconvenience.

Summary of the invention

The purpose of this utility model is to provide the condensate evaporation mechanism in a kind of refrigerating box of the refrigerator that can be automatically condensed water be evaporated.

The technical solution of the utility model is: the condensate evaporation mechanism in a kind of refrigerating box of refrigerator, comprise casing, be arranged at the heat conducting device in the outside of casing, be arranged at the evaporimeter of the inboard of casing, semiconductor chilling plate, the Switching Power Supply that is connected with described semiconductor chilling plate by lead, be provided with drip tray in the inner chamber of the casing at described evaporimeter place, be provided with the water inlet of water pipe in the cavity of described drip tray, described water pipe passes casing, the outside of described casing is provided with evaporation box, the delivery port of described water pipe is positioned at evaporation box, and described evaporation box is near described Switching Power Supply.

The utility model compared with prior art has following advantage:

Utilize the waste heat of Switching Power Supply to come evaporation condensed water, can make in the Switching Power Supply the bigger parts of heating obtain cooling, favourable to the life-span of improving Switching Power Supply, and the condensed water in the refrigerating box is eliminated automatically, the user is convenient.

Description of drawings

Accompanying drawing is structure master's cutaway view of the present utility model; Wherein:

[1], drip tray; [2], evaporimeter; [3], fan; [4], heat conducting device; [5], casing; [6], water pipe; [7], evaporation box; [8], Switching Power Supply; [9], control circuit board; [10], semiconductor chilling plate;

The specific embodiment

Referring to accompanying drawing, condensate evaporation mechanism in a kind of refrigerating box of refrigerator, comprise casing [5], be arranged at the heat conducting device [4] in the outside of casing [5], be arranged at the evaporimeter [2] of the inboard of casing [5], semiconductor chilling plate [10], the Switching Power Supply [8] that is connected with described semiconductor chilling plate [10] by lead, the both sides of semiconductor chilling plate [10] are attached to respectively on heat conducting device [4] and the evaporimeter [2], be provided with drip tray [1] in the inner chamber of the casing [5] at described evaporimeter [2] place, be provided with the water inlet of water pipe [6] in the cavity of described drip tray [1], described water pipe [6] passes casing [6], the outside of described casing [6] is provided with evaporation box [7], the delivery port of described water pipe [6] is positioned at evaporation box [7], and described evaporation box [7] is near described Switching Power Supply [8].The bottom connection of described Switching Power Supply [8] and evaporation box [7] touches.

Claims

1, condensate evaporation mechanism in a kind of refrigerating box of refrigerator, comprise casing [5], be arranged at the heat conducting device [4] in the outside of casing [5], be arranged at the evaporimeter [2] of the inboard of casing [5], semiconductor chilling plate [10], the Switching Power Supply [8] that is connected with described semiconductor chilling plate [10] by lead, be provided with drip tray [1] in the inner chamber of the casing [5] at described evaporimeter [2] place, it is characterized in that: the water inlet that is provided with water pipe [6] in the cavity of described drip tray [1], described water pipe [6] passes casing [6], the outside of described casing [6] is provided with evaporation box [7], the delivery port of described water pipe [6] is positioned at evaporation box [7], and described evaporation box [7] is near described Switching Power Supply [8].

2, the condensate evaporation mechanism in the refrigerating box of refrigerator according to claim 1 is characterized in that: the bottom connection of described Switching Power Supply [8] and evaporation box [7] touches.