CN103017445A - Refrigerator - Google Patents
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- CN103017445A CN103017445A CN2013100082079A CN201310008207A CN103017445A CN 103017445 A CN103017445 A CN 103017445A CN 2013100082079 A CN2013100082079 A CN 2013100082079A CN 201310008207 A CN201310008207 A CN 201310008207A CN 103017445 A CN103017445 A CN 103017445A
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Abstract
The invention discloses a refrigerator which comprises a body, a first partition, a second partition an inner evaporator, an air outlet duct, a fan, a first air return duct and a second air return duct. The first partition and the second partition are vertically disposed in refrigerating chamber at intervals to separate the refrigerating chamber into an upper freezing chamber, a lower cold storage chamber and a middle temperature changing chamber located between the freezing chamber and the cold storage chamber. The second air return duct is arranged in the second partition and provided with a second air inlet communicated with the temperature changing chamber, a third air inlet communicated with the cold storage chamber and a second air return port communicated with the lower portion of the refrigerating chamber. The refrigerator is provided with a cold storage chamber, a freezing chamber and a temperature changing chamber, so that the functions of the refrigerator are enriched, requirements for the refrigerator in different export areas can be satisfied, and consumers can have multiple choices. In addition, the refrigerator is controlled through a single system, so that cost can be lowered, and makeable appearance can be improved.
Description
Technical field
The present invention relates to the household electrical appliance preparing technical field, more specifically, relate to a kind of refrigerator.
Background technology
Refrigerator of the prior art mostly is dual system, and adopts two cover refrigerating plants, and cost is higher; In addition, existing TMF refrigerator mostly is two two chamber products, can't satisfy the different consumer groups to the requirement of price, function, specific use habit.
Summary of the invention
The present invention is intended to one of solve the problems of the technologies described above at least to a certain extent.
For this reason, one object of the present invention is to propose a kind of feature richness, three compartment refrigerators that cost is low.
Refrigerator according to the embodiment of the invention, comprise: casing, has chamber between refrigeration in the described casing, the first and second dividing plates, described the first and second dividing plates along the vertical direction the compartment of terrain be located between described refrigeration indoor with chamber between described refrigeration is divided into superposed refrigerating chamber, at refrigerating chamber and the temperature-changing chamber between described refrigerating chamber and refrigerating chamber of bottom; Evaporimeter, described evaporimeter are located in the installing space of described refrigerating chamber back; Air-out air channel, described air-out air channel are located in the described casing and the refrigerating chamber air outlet that has the air inlet that is communicated with the top of described installing space, the refrigerating chamber air outlet that is communicated with described refrigerating chamber, the temperature-changing chamber air outlet that is communicated with described temperature-changing chamber and be communicated with described refrigerating chamber; The air inlet that fan, described fan are located at described air-out air channel goes out, and is used for the wind of described evaporimeter refrigeration is delivered in the described air-out air channel; The first return airway, described the first return airway are located in described the first dividing plate and have the first air inlet that is communicated with described refrigerating chamber and the first return air inlet that is communicated with the bottom of described installing space; With the second return airway, described the second return airway is located in the described second partition and the second return air inlet that has the second air inlet that is communicated with described temperature-changing chamber, the 3rd air inlet that is communicated with described refrigerating chamber and be communicated with the bottom of described installing space.
According to the refrigerator of the embodiment of the invention, three chambers that comprise refrigerating chamber, refrigerating chamber and temperature-changing chamber are set in refrigerator, make refrigerator functions abundanter, satisfy different Way outs area to the demand of refrigerator, the consumer has more more options space; In addition, by single system refrigerator is controlled, can be reduced cost, lifting can the manufacturing type.
In addition, refrigerator according to the above embodiment of the present invention can also have following additional technical characterictic:
According to one embodiment of present invention, also comprise the temperature controller that is located in the described refrigerating chamber, described temperature controller links to each other to control the operation of described compressor according to the temperature in the described refrigerating chamber with the compressor of described refrigerator.
According to one embodiment of present invention, also comprise the frost removal timer that is located at the defroster in the described installing space and is installed in described lower box, described frost removal timer links to each other with described defroster so that the regularly defrost of described defroster.
According to one embodiment of present invention, also be installed in the temperature sensing device on the described evaporimeter, described temperature sensing device links to each other to control the defrost time of described defroster with described defroster.
According to one embodiment of present invention, described refrigerating chamber air outlet is communicated with the top of described refrigerating chamber, and described the first air inlet is communicated with the bottom of described refrigerating chamber.
According to one embodiment of present invention, described temperature-changing chamber air outlet is communicated with the top of described temperature-changing chamber, and described the second air inlet is communicated with the bottom of described temperature-changing chamber.
According to one embodiment of present invention, described refrigerating chamber air outlet is communicated with the bottom of described refrigerating chamber and described the 3rd air inlet is communicated with the top of described refrigerating chamber.
Additional aspect of the present invention and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present invention.
Description of drawings
Above-mentioned and/or additional aspect of the present invention and advantage are from obviously and easily understanding becoming the description of embodiment in conjunction with following accompanying drawing, wherein:
Fig. 1 is the structural representation according to the refrigerator of the embodiment of the invention.
The specific embodiment
The below describes embodiments of the invention in detail, and the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or the element with identical or similar functions from start to finish.Be exemplary below by the embodiment that is described with reference to the drawings, be intended to for explaining the present invention, and can not be interpreted as limitation of the present invention.
In description of the invention, it will be appreciated that, term " " center "; " vertically "; " laterally "; " length "; " width "; " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of indications such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only be for convenience of description the present invention and simplified characterization, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as limitation of the present invention.
In addition, term " first ", " second " only are used for describing purpose, and can not be interpreted as indication or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the invention, the implication of " a plurality of " is two or more, unless clear and definite concrete restriction is arranged in addition.
In the present invention, unless clear and definite regulation and restriction are arranged in addition, broad understanding should be done in the terms such as term " installation ", " linking to each other ", " connection ", " fixing ", for example, can be to be fixedly connected with, and also can be to removably connect, or connect integratedly; Can be mechanical connection, also can be to be electrically connected; Can be directly to link to each other, also can indirectly link to each other by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can understand as the case may be above-mentioned term concrete meaning in the present invention.
Below in conjunction with the refrigerator of accompanying drawing specific descriptions according to the embodiment of the invention.
As shown in Figure 1, the refrigerator according to the embodiment of the invention comprises: casing 10, the first dividing plate 20, second partition 30, evaporimeter, air-out air channel, fan, the first return airway and the second return airway.
Particularly, have chamber between refrigeration in the casing 10, the first dividing plate 20 and second partition 30 along the vertical direction the compartment of terrain be located between refrigeration indoor with chamber between will freezing be divided into superposed refrigerating chamber 40, at refrigerating chamber 50 and the temperature-changing chamber 60 between refrigerating chamber 40 and refrigerating chamber 50 of bottom.
Evaporimeter is located in the installing space of described refrigerating chamber back, and the air-out air channel is located in the casing 10 and the refrigerating chamber air outlet that has the air inlet that is communicated with the top of installing space, the refrigerating chamber air outlet that is communicated with refrigerating chamber 40, the temperature-changing chamber air outlet that is communicated with temperature-changing chamber 60 and be communicated with refrigerating chamber 50.Fan is located at the air inlet place in air-out air channel, is used for the wind of evaporimeter refrigeration is delivered in the air-out air channel.
The first return airway is located in the first dividing plate 20 and has the first air inlet that is communicated with refrigerating chamber 40 and the first return air inlet that is communicated with the bottom of installing space, and the second return airway is located in the second partition 30 and the second return air inlet that has the second air inlet that is communicated with temperature-changing chamber 60, the 3rd air inlet that is communicated with refrigerating chamber 50 and be communicated with the bottom of installing space.
Thus, according to the refrigerator of the embodiment of the invention, three chambers that comprise refrigerating chamber 50, refrigerating chamber 40 and temperature-changing chamber 60 are set in refrigerator, make refrigerator functions abundanter, satisfy different Way outs area to the demand of refrigerator, the consumer has more more options space; In addition, by single system refrigerator is controlled, can be reduced cost, lifting can the manufacturing type.
According to one embodiment of present invention, this refrigerator also comprises the temperature controller 51 that is located in the refrigerating chamber 50, and temperature controller 51 links to each other with the compressor of refrigerator with the operation according to the control of the temperature in the refrigerating chamber 50 compressor.Thus, can control the operation of compressor by temperature controller 51, thereby realize the adjusting to refrigerator temperature.
Preferably, according to one embodiment of present invention, this refrigerator also comprises the frost removal timer that is located at the defroster in the installing space and is installed in casing 10 bottoms, and frost removal timer links to each other with defroster so that regularly defrost of defroster.Further, also comprise the temperature sensing device that is installed on the described evaporimeter, described temperature sensing device links to each other to control the defrost time of described defroster with described defroster.Thus, can by defrost time and the defrost periods of temperature sensing device and frost removal timer control refrigerator, guarantee that in the defrost periods frosting on the evaporimeter being changed into aqueous water discharges casing 10.
According to one embodiment of present invention, the refrigerating chamber air outlet is communicated with the top of refrigerating chamber 40, and the first air inlet is communicated with the bottom of refrigerating chamber 40.Preferably, the temperature-changing chamber air outlet is communicated with the top of temperature-changing chamber 60, and the second air inlet is communicated with the bottom of temperature-changing chamber 60.Further, the refrigerating chamber air outlet is communicated with the bottom of refrigerating chamber 50 and the 3rd air inlet is communicated with the top of refrigerating chamber 50.
According to the refrigerator of the embodiment of the invention when the work, inner loop by refrigeration system is input to cold air on the evaporimeter, rotation by fan, cold air is transported in the air-out air channel, because fan can produce blast in rotary course, impel cold air to flow to each chamber along the air-out air channel because at each indoor return airway that has towards base of evaporator, therefore so that cold air be able to circulate in refrigerator inside.
Generally speaking, according to the refrigerator of the embodiment of the invention, by three cell structures are set, make refrigerator functions abundanter, can satisfy different Way outs area to the demand of refrigerator, make the consumer have more more options space; In addition, by single system refrigerator is controlled, can be reduced cost, lifting can the manufacturing type.
In the description of this specification, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present invention or the example in conjunction with specific features, structure, material or the characteristics of this embodiment or example description.In this manual, the schematic statement of above-mentioned term not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or characteristics can be with suitable mode combinations in any one or more embodiment or example.
Although the above has illustrated and has described embodiments of the invention, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, those of ordinary skill in the art is not in the situation that break away from principle of the present invention and aim can change above-described embodiment within the scope of the invention, modification, replacement and modification.
Claims (7)
1. a refrigerator is characterized in that, comprising:
Casing has chamber between refrigeration in the described casing,
The first and second dividing plates, described the first and second dividing plates along the vertical direction the compartment of terrain be located between described refrigeration indoor with chamber between described refrigeration is divided into superposed refrigerating chamber, at refrigerating chamber and the temperature-changing chamber between described refrigerating chamber and refrigerating chamber of bottom;
Evaporimeter, described evaporimeter are located in the installing space of described refrigerating chamber back;
Air-out air channel, described air-out air channel are located in the described casing and the refrigerating chamber air outlet that has the air inlet that is communicated with the top of described installing space, the refrigerating chamber air outlet that is communicated with described refrigerating chamber, the temperature-changing chamber air outlet that is communicated with described temperature-changing chamber and be communicated with described refrigerating chamber;
Fan, described fan are located at the air inlet place in described air-out air channel, are used for the wind of described evaporimeter refrigeration is delivered in the described air-out air channel;
The first return airway, described the first return airway are located in described the first dividing plate and have the first air inlet that is communicated with described refrigerating chamber and the first return air inlet that is communicated with the bottom of described installing space; With
The second return airway, described the second return airway are located in the described second partition and the second return air inlet that has the second air inlet that is communicated with described temperature-changing chamber, the 3rd air inlet that is communicated with described refrigerating chamber and be communicated with the bottom of described installing space.
2. refrigerator according to claim 1 is characterized in that, also comprises the temperature controller that is located in the described refrigerating chamber, and described temperature controller links to each other to control the operation of described compressor according to the temperature in the described refrigerating chamber with the compressor of described refrigerator.
3. refrigerator according to claim 1 is characterized in that, also comprises the frost removal timer that is located at the defroster in the described installing space and is installed in described lower box, and described frost removal timer links to each other with described defroster so that the regularly defrost of described defroster.
4. refrigerator according to claim 3 is characterized in that, also comprises the temperature sensing device that is installed on the described evaporimeter, and described temperature sensing device links to each other to control the defrost time of described defroster with described defroster.
5. each described refrigerator is characterized in that according to claim 1-4, and described refrigerating chamber air outlet is communicated with the top of described refrigerating chamber, and described the first air inlet is communicated with the bottom of described refrigerating chamber.
6. each described refrigerator is characterized in that according to claim 1-5, and described temperature-changing chamber air outlet is communicated with the top of described temperature-changing chamber, and described the second air inlet is communicated with the bottom of described temperature-changing chamber.
7. each described refrigerator is characterized in that according to claim 1-6, and described refrigerating chamber air outlet is communicated with the bottom of described refrigerating chamber and described the 3rd air inlet is communicated with the top of described refrigerating chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310008207.9A CN103017445B (en) | 2013-01-09 | 2013-01-09 | Refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310008207.9A CN103017445B (en) | 2013-01-09 | 2013-01-09 | Refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103017445A true CN103017445A (en) | 2013-04-03 |
| CN103017445B CN103017445B (en) | 2015-01-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310008207.9A Active CN103017445B (en) | 2013-01-09 | 2013-01-09 | Refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103017445B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103471315A (en) * | 2013-10-08 | 2013-12-25 | 合肥美的电冰箱有限公司 | Refrigerator |
| CN109253569A (en) * | 2018-05-29 | 2019-01-22 | 青岛海尔特种电冰柜有限公司 | Refrigeration equipment with drawer heat-production functions |
| CN109253571A (en) * | 2018-05-29 | 2019-01-22 | 青岛海尔特种电冰柜有限公司 | Refrigeration equipment with drawer refrigerating function |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1217460A (en) * | 1997-11-07 | 1999-05-26 | 三菱电机株式会社 | Refrigerator |
| JP2002098473A (en) * | 2001-07-26 | 2002-04-05 | Mitsubishi Electric Corp | Method for manufacturing inner box of refrigerator |
| JP2008121939A (en) * | 2006-11-09 | 2008-05-29 | Toshiba Corp | Refrigerator |
| CN202562164U (en) * | 2012-03-09 | 2012-11-28 | 合肥美的荣事达电冰箱有限公司 | Refrigerator |
-
2013
- 2013-01-09 CN CN201310008207.9A patent/CN103017445B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1217460A (en) * | 1997-11-07 | 1999-05-26 | 三菱电机株式会社 | Refrigerator |
| JP2002098473A (en) * | 2001-07-26 | 2002-04-05 | Mitsubishi Electric Corp | Method for manufacturing inner box of refrigerator |
| JP2008121939A (en) * | 2006-11-09 | 2008-05-29 | Toshiba Corp | Refrigerator |
| CN202562164U (en) * | 2012-03-09 | 2012-11-28 | 合肥美的荣事达电冰箱有限公司 | Refrigerator |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103471315A (en) * | 2013-10-08 | 2013-12-25 | 合肥美的电冰箱有限公司 | Refrigerator |
| CN103471315B (en) * | 2013-10-08 | 2016-05-18 | 合肥美的电冰箱有限公司 | Refrigerator |
| CN109253569A (en) * | 2018-05-29 | 2019-01-22 | 青岛海尔特种电冰柜有限公司 | Refrigeration equipment with drawer heat-production functions |
| CN109253571A (en) * | 2018-05-29 | 2019-01-22 | 青岛海尔特种电冰柜有限公司 | Refrigeration equipment with drawer refrigerating function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103017445B (en) | 2015-01-21 |
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