CN102425897A - Refrigerator - Google Patents
Refrigerator Download PDFInfo
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- CN102425897A CN102425897A CN2011103539072A CN201110353907A CN102425897A CN 102425897 A CN102425897 A CN 102425897A CN 2011103539072 A CN2011103539072 A CN 2011103539072A CN 201110353907 A CN201110353907 A CN 201110353907A CN 102425897 A CN102425897 A CN 102425897A
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- refrigerating chamber
- fast
- refrigerator
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- chamber
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Abstract
The invention mainly aims to provide a refrigerator which can realize rapid refrigeration of objects. The refrigerator comprises a refrigerator body, wherein a freezing chamber and a refrigerating chamber are formed on the refrigerator body. The refrigerator also comprises a rapid refrigerating chamber, wherein the rapid refrigerating chamber is provided with an air inlet for the cool air to enter and an air outlet for the cool air to be exhausted; and a rotating mechanism is installed in the rapid refrigerating chamber and is used for supporting and rotating the objects.
Description
Technical field
The present invention relates to a kind of refrigerator.
Background technology
Existing refrigerator generally has refrigerating chamber and refrigerating chamber, and wherein, refrigerating chamber is fit to the temporary transient ready-to-eat food of placing; The temperature of refrigerating chamber is lower, is fit to place long-term no food.If the user needs at short notice certain objects to be carried out fast-refrigerating; Then need turn down the temperature of whole refrigerating chamber or refrigerating chamber; Yet, make the bulk temperature decline of refrigerating chamber or refrigerating chamber slowly can't reach user's demand because the area of refrigerating chamber and refrigerating chamber generally all is placed with some objects greatly and in it.Simultaneously, in case need freezing object then need reduce the bulk temperature of refrigerating chamber or refrigerating chamber, cause unnecessary loss easily.
Granted publication mainly is provided with thermal insulation board in the refrigerating chamber bottom number for the patent of CN2716768Y discloses a kind of refrigeration-type refrigerator, and the thermal insulation board below forms the alternating temperature district; Through hole is set on the thermal insulation board, and the through hole is provided with air door, can in the alternating temperature district, carry cold air through air door; Because air door has control device; Connected temperature sensor is set in the alternating temperature district, and the switch of controlling air door through sensor to carry cold air to the alternating temperature district, and the temperature in alternating temperature district is kept within the specific limits.In technique scheme; Through on casing, being independent of refrigerating chamber and refrigerating chamber the refrigerating function that one alternating temperature district increases refrigerator is set; Make its refrigeration degree between refrigerating chamber and refrigerating chamber, how not realize the fast-refrigerating of object and how to improve refrigerating efficiency yet relate in the technical scheme that the document is put down in writing.
In addition, current refrigerator is refrigerating object or when freezing, object is placed on shelf or the shelf and remains static, the easy like this temperature distributing disproportionation weighing apparatus that causes object, thus influence refrigeration.
Summary of the invention
In view of this, main purpose of the present invention is, a kind of refrigerator that can realize fast-refrigerating to object is provided.
For achieving the above object, the present invention proposes a kind of refrigerator, comprise refrigerator body; On this refrigerator body, be formed with refrigerating chamber and refrigerating chamber, it is characterized in that, also comprise the fast-refrigerating chamber; This fast-refrigerating chamber has the air inlet that gets in order to cooling gas; And the air outlet that supplies said cold air to discharge, at the indoor rotating mechanism that is provided with of said refrigerating chamber, this rotating mechanism is used to support object and makes its rotation.
Draw from the above mentioned; Because fast-refrigerating chamber, air inlet, air outlet are set on refrigerator; When needs carry out fast-refrigerating to object; Object is put into this fast-refrigerating chamber can realize it is lowered the temperature separately, and in the prior art refrigerating chamber or refrigerating chamber are carried out integrally cooling and compare, can improve refrigerating efficiency and energy savings.In addition, owing in the fast-refrigerating chamber, rotating mechanism is installed, object is rotated in process of refrigerastion, the contact area that can increase object and cold air can increase heat transfer speed again, thereby can quicken the process of refrigerastion to object.
Preferably, said fast-refrigerating chamber is arranged between said refrigerating chamber and the said refrigerating chamber, in the said refrigerating chamber or in the said refrigerating chamber,
Draw from the above mentioned; Because formation one is independent of the fast-refrigerating chamber of refrigerating chamber and refrigerating chamber between said refrigerating chamber and said refrigerating chamber; Can realize cooling separately to object, avoid refrigerating chamber or refrigerating chamber are carried out integrally cooling, can improve refrigerating efficiency.In addition, also can the fast-refrigerating chamber be arranged in refrigerating chamber or the refrigerating chamber, thereby help combining, increase its scope of application with the current refrigerator layout.
Preferably, be provided with the air door that gets into the cold air flow in the said fast-refrigerating chamber in order to adjustment at said air inlet place.
Draw from the above mentioned,, can control the cold air flow that gets in the said fast-refrigerating chamber, realize independent control, help object is realized fast-refrigerating the cold air flow in the fast-refrigerating chamber owing to air door is set at the air inlet place.
Preferably; The refrigeration mechanism that said cold air is provided is installed in said refrigerating chamber; On the box body wall of said refrigerator body, be formed with the air channel, an end in said air channel is connected with said refrigeration mechanism, and its other end is connected with the air inlet of said fast-refrigerating chamber.
Draw from the above mentioned; It is indoor through the air channel cold air to be inputed to said refrigerating chamber by the refrigeration mechanism of refrigerator; Avoid refrigeration mechanism being set to the fast-refrigerating chamber separately, can combine, thereby can simplify the structure of refrigerator with the layout of the refrigeration system of current refrigerator.
Preferably, said rotating mechanism comprises: column, and it is perpendicular to the roof setting of said fast-refrigerating chamber; Put dish, it is installed on the said column, is used to support object; Motor, it is used to drive said column and rotates.
Preferably, offer a plurality of ventilating openings on the dish said putting.
Draw from the above mentioned; Has certain area owing to put dish; Stop cold air easily in indoor the flowing of refrigerating chamber,, make cold air pass this ventilating opening and circulate in that refrigerating chamber is indoor through offering ventilating opening on the dish putting; Thereby make cold air the indoor circulation of refrigerating chamber become unobstructed, can quicken process of refrigerastion to a certain extent to object.
Preferably, it is integrally formed that said column and said is put dish, thereby helping strengthening puts the steadiness that dish is connected with column.
Preferably, said air inlet is arranged on the top of said fast-refrigerating chamber, and said air outlet is arranged on the bottom of said fast-refrigerating chamber.
Draw from the above mentioned, cold air gets into from the air inlet on said refrigeration chamber top, discharges from the air outlet of said refrigeration chamber bottom, forms the enterprising circulation path that goes out down, helps cold air natural subsidence in the process of circulation, thereby helps refrigeration more.
Description of drawings
Fig. 1 is the front schematic view of refrigerator, and wherein, refrigerating chamber and refrigerating chamber are in a body open mode, and the fast-refrigerating chamber is in a body closure state;
Fig. 2 be among Fig. 1 C-C to cutaway view;
Fig. 3 be among Fig. 1 B-B to upward view;
Fig. 4 be among Fig. 1 A-A to cutaway view;
Fig. 5 is for being provided with the sketch map of fast-refrigerating chamber in refrigerating chamber;
Fig. 6 is for being provided with the sketch map of fast-refrigerating chamber in refrigerating chamber.
The specific embodiment
Carry out detailed explanation below in conjunction with the accompanying drawing specific embodiments of the invention.
As shown in Figure 1; Be formed with refrigerating chamber 11 on the top of refrigerator body 1; Be formed with refrigerating chamber 12 in its underpart,, be fast-refrigerating chamber 13 being independent of chamber between the independence of refrigerating chamber 11 and refrigerating chamber 12 in formation one on the refrigerator body 1 between this refrigerating chamber 11 and the refrigerating chamber 12.Because independent fast-refrigerating chamber 13 is set on refrigerator body 1; When needs carry out fast-refrigerating to object; Object is put into this fast-refrigerating chamber 13 can be realized it is lowered the temperature separately; With in the prior art refrigerating chamber or refrigerating chamber are carried out integrally cooling and compare, can improve refrigerating efficiency and energy savings.
On fast-refrigerating chamber 13, offer an opening (not shown); To should opening; A body 131 is installed on fast-refrigerating chamber 13, and prop up on refrigerator body 1 through rotating shaft (not shown) pivot the bottom of this body 131, can make this body 131 realize opening and closing through the operation that its top is drawn back and pushed; And 131 pairs of fast-refrigerating chambers of this body 13 form sealing when closing.On door body 131, also be provided with handle 132, these handle 132 usefulness are opened this body 131 for user's grasping.In refrigerating chamber 12, be provided with refrigerator chamber 121; In this refrigerator chamber 121, be provided with the refrigeration mechanism (not shown) of refrigerator; This refrigeration mechanism is in order to provide cold air so that object is realized refrigeration to refrigerating chamber 12 and refrigerating chamber 11, it mainly is made up of compressor, evaporimeter, condenser and blower fan etc.
Shown in Figure 2 be among Fig. 1 C-C to cross-sectional schematic; As shown in Figure 2; In fast-refrigerating chamber 13, be provided with one and put dish 14; Put dish centre of 14 at this and be provided with one in order to supporting the pillar 141 that this puts dish 14, this column 141 with put that dish 14 links into an integrated entity and perpendicular to the upper inside walls of fast-refrigerating chamber 13.In fast-refrigerating chamber 13, also be provided with motor (not shown, as to constitute drive unit of the present invention), the motor shaft column 141 of this motor drives, and when the motor-driven motor shaft rotates, can drive column 141 and rotate, and puts dish 14 rotations thereby make.In fast-refrigerating chamber 13, offer air inlet 142, these air inlet 142 usefulness get into this fast-refrigerating chamber 13 for the cold air that refrigeration mechanism produces.The rear wall of refrigerator body 1 is provided with cool room air channel 15, and an end in this cool room air channel 15 is connected with refrigerator chamber 121, and its other end is communicated with fast-refrigerating chamber 13 through air inlet 142.As shown in Figure 3; Bottom at fast-refrigerating chamber 13 also offers air outlet 143; The cold air that is arranged at the evaporimeter generation in the refrigerator chamber 121 gets into cool room air channels 15 and transmission within it by refrigerator chamber 121; Cold air gets into fast-refrigerating chamber 13 via air inlet 142, and the top from fast-refrigerating chamber 13 diffuses to its underpart again, and discharges this fast-refrigerating chamber 13 via air outlet 143.Because putting dish 14 can rotate under the driving of motor; Increased the contact area of object and cold air; Thereby quicken process of refrigerastion to object, simultaneously, because object can rotate; Based on the heat transfer speed of moving object principle, thereby can improve refrigerating efficiency greater than the heat transfer speed of stationary object.
As shown in Figure 4, offer several ventilating openings 144 on 14 putting dish.Has certain area owing to put dish 14; Stop cold air flowing from top to bottom in fast-refrigerating chamber 13 easily; Through offering ventilating opening 144 on 14 putting dish, can make the unobstructed of the circulation change of cold air fast-refrigerating chamber 13 in, can quicken process of refrigerastion to a certain extent to object.
In addition, also be provided with air door (not shown) at air inlet 142 places, this air door gets into the flow of the cold air in the fast-refrigerating chamber 13 in order to adjustment.Owing to be provided with an air door separately to fast-refrigerating chamber 13; Can realize independent control to the cold air flow in the fast-refrigerating chamber 13; Like this; When needs freeze to object, only need the air door of adjustment fast-refrigerating chamber 13 to regulate cold air flow and get final product, thereby avoid adjusting the cold air flow of the integral body of refrigerator body.
For the above-mentioned refrigerator that is provided with the fast-refrigerating chamber, can adopt auto-control mode to utilize this fast-refrigerating chamber that object is freezed.In this fast-refrigerating chamber 13, temperature sensor is installed, this temperature sensor is in order to gather the temperature in this fast-refrigerating chamber 13.Air door is connecting control device, utilizes temperature sensor to control the switch and the rotary state of putting dish 14 of air door.When the temperature value of sensor acquisition during greater than system's pre-set threshold, the control device of refrigerator makes to drive and puts motor that dish 14 rotates and rotate and put dish 14 rotations by its driving, and simultaneously, the control device of refrigerator is opened air door, and cold air gets into the fast-refrigerating chamber; Otherwise when the temperature value of temperature sensor collection equaled less than said threshold value, control device made motor stop to drive, and then puts dish 14 and stops the rotation, and simultaneously, the control device of refrigerator cuts out air door.
The above is merely preferred embodiment of the present invention, and is in order to restriction the present invention, not all within spirit of the present invention and principle, any modification of being done, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
For example, as shown in Figure 1 in the above-described embodiments, will be independent of refrigerating chamber 11 and the refrigerating chamber 12 of refrigerator and the chamber that is arranged between the two constitutes fast-refrigerating chamber 13.Yet not limited thereto, for example as shown in Figure 5, refrigerator body 1 has refrigerating chamber 11 and refrigerating chamber 12, also can fast-refrigerating chamber 13 be set in refrigerating chamber 11, and is perhaps as shown in Figure 6, and fast-refrigerating chamber 13 is set in refrigerating chamber 12.
In addition, for example, in the above-described embodiments; The mode of operation of said fast-refrigerating chamber is system's auto-control mode; Yet not limited thereto, also can adopt manually-operated pattern, promptly the external side of door at refrigerator door or fast-refrigerating chamber is provided with guidance panel; This guidance panel is provided with the startup of fast-refrigerating chamber/close button, temperature setting key etc.; The user can be according to the refrigeration degree to different objects, sets its temperature threshold through temperature setting key, through operation start/close the button starter motor and air door gets into/deactivate state.
In addition, for example, in the above-described embodiments; As shown in Figure 2, said column 141 is perpendicular and be provided with the upper side of fast-refrigerating chamber 13, yet not limited thereto; This column also can be perpendicular to the rear wall of fast-refrigerating chamber or sidewall and is provided with, and at this moment, can not be provided with and put dish; But support food etc. through other structure, it can be rotated along with the rotation of column.Again for example, as shown in Figure 2, air inlet 142 is formed at the top of the rear wall of chamber 13 between fast-refrigerating, yet not limited thereto, and air inlet 142 also can be opened on the upper inside walls of fast-refrigerating chamber 13.
Claims (8)
1. refrigerator; Comprise refrigerator body, on this refrigerator body (1), be formed with refrigerating chamber (12) and refrigerating chamber (11), it is characterized in that; Also comprise fast-refrigerating chamber (13); This fast-refrigerating chamber (13) has the air inlet (142) that gets in order to cooling gas, and the air outlet (143) that supplies said cold air to discharge
In said refrigeration chamber (13), be provided with rotating mechanism, this rotating mechanism is used to support object and makes its rotation.
2. refrigerator according to claim 1 is characterized in that, said fast-refrigerating chamber (13) is arranged between said refrigerating chamber (12) and the said refrigerating chamber (11), or, in the said refrigerating chamber (12), or, in the said refrigerating chamber (11).
3. refrigerator according to claim 2 is characterized in that, locates to be provided with the air door that gets into the cold air flow in the said fast-refrigerating chamber (13) in order to adjustment at said air inlet (142).
4. according to claim 2 or 3 described refrigerators, it is characterized in that, in said refrigerating chamber (12), the refrigeration mechanism that said cold air is provided be installed, on the box body wall of said refrigerator body (1), be formed with air channel (15),
One end in said air channel (15) is connected with said refrigeration mechanism, and its other end is connected with the air inlet (142) of said fast-refrigerating chamber (13).
5. according to each described refrigerator in the claim 1～3, it is characterized in that said rotating mechanism comprises:
Column (141), it is perpendicular to the roof setting of said fast-refrigerating chamber (13);
Put dish (14), it is installed on the said column (141), is used to support object;
Motor, it is used to drive said column (141) and rotates.
6. refrigerator according to claim 5 is characterized in that, offers a plurality of ventilating openings (144) on the dish (14) said putting.
7. refrigerator according to claim 5 is characterized in that, said column (141) is with said to put dish (14) integrally formed.
8. according to each described refrigerator in the claim 1～3, it is characterized in that said air inlet (142) is arranged on the top of said fast-refrigerating chamber (13), said air outlet (143) is arranged on the bottom of said fast-refrigerating chamber (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110353907.2A CN102425897B (en) | 2011-11-09 | 2011-11-09 | Refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110353907.2A CN102425897B (en) | 2011-11-09 | 2011-11-09 | Refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102425897A true CN102425897A (en) | 2012-04-25 |
| CN102425897B CN102425897B (en) | 2016-07-06 |
Family
ID=45959904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110353907.2A Active CN102425897B (en) | 2011-11-09 | 2011-11-09 | Refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102425897B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102865706A (en) * | 2012-08-30 | 2013-01-09 | 宁波罗特电器有限公司 | Ventilated disc protecting device |
| CN104180579A (en) * | 2014-09-10 | 2014-12-03 | 合肥美的电冰箱有限公司 | Refrigerator |
| CN106123441A (en) * | 2016-06-23 | 2016-11-16 | 海信（山东）冰箱有限公司 | A kind of refrigerator with quick-freezing function |
| CN106679281A (en) * | 2016-12-28 | 2017-05-17 | 青岛海尔股份有限公司 | Refrigerator with multifunctional chambers achieving refrigerating and freezing function conversion |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2080646U (en) * | 1990-10-19 | 1991-07-10 | 张得林 | Refrigerator convenient to take foodstuff in and out |
| KR100203985B1 (en) * | 1995-07-20 | 1999-06-15 | 전주범 | Shelf of refrigerator |
| CN2705759Y (en) * | 2004-05-14 | 2005-06-22 | 苏州三星电子有限公司 | Mixed cold type multiple temperature zone refrigerator |
-
2011
- 2011-11-09 CN CN201110353907.2A patent/CN102425897B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2080646U (en) * | 1990-10-19 | 1991-07-10 | 张得林 | Refrigerator convenient to take foodstuff in and out |
| KR100203985B1 (en) * | 1995-07-20 | 1999-06-15 | 전주범 | Shelf of refrigerator |
| CN2705759Y (en) * | 2004-05-14 | 2005-06-22 | 苏州三星电子有限公司 | Mixed cold type multiple temperature zone refrigerator |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102865706A (en) * | 2012-08-30 | 2013-01-09 | 宁波罗特电器有限公司 | Ventilated disc protecting device |
| CN104180579A (en) * | 2014-09-10 | 2014-12-03 | 合肥美的电冰箱有限公司 | Refrigerator |
| CN106123441A (en) * | 2016-06-23 | 2016-11-16 | 海信（山东）冰箱有限公司 | A kind of refrigerator with quick-freezing function |
| CN106679281A (en) * | 2016-12-28 | 2017-05-17 | 青岛海尔股份有限公司 | Refrigerator with multifunctional chambers achieving refrigerating and freezing function conversion |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102425897B (en) | 2016-07-06 |
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