CN107940865A - A kind of refrigerator temperature-changing device - Google Patents
A kind of refrigerator temperature-changing device Download PDFInfo
- Publication number
- CN107940865A CN107940865A CN201711427910.8A CN201711427910A CN107940865A CN 107940865 A CN107940865 A CN 107940865A CN 201711427910 A CN201711427910 A CN 201711427910A CN 107940865 A CN107940865 A CN 107940865A
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- China
- Prior art keywords
- alternating temperature
- cover board
- temperature
- passage
- fruit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
- F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/06—Walls
- F25D23/062—Walls defining a cabinet
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/06—Walls
- F25D23/065—Details
- F25D23/068—Arrangements for circulating fluids through the insulating material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D29/00—Arrangement or mounting of control or safety devices
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The invention discloses a kind of refrigerator temperature-changing device, is related to technical field of refrigeration equipment, and alternating temperature air passage is arranged between upper alternating temperature cover board and lower alternating temperature cover board, and upper alternating temperature cover board is connected with lower alternating temperature cover board and fixes alternating temperature air passage, forms changing device；Alternating temperature air passage bottom sets alternating temperature passage, and lower alternating temperature cover forward end corresponds to alternating temperature channel position and sets the air outlet respectively connected with alternating temperature passage and fruit and vegetable box；Alternating temperature air inlet of air duct top and alternating temperature air inlet of air duct lower part are set on rear side of alternating temperature air passage and lower alternating temperature cover board respectively, form alternating temperature passage air inlet, and alternating temperature air passage return air inlet and cover board return air inlet are set respectively.The present invention provides a kind of changing device for refrigerator, utilize existing alternating temperature air passage, realize the function of alternating temperature inside fruit and vegetable box, it is simple in structure, easy to assembly, the overall structure of product is not influenced, use demand of the consumer to alternating temperature fruit and vegetable box is preferably met, product cost is reduced, substantially increases the competitiveness of product in market.
Description
Technical field
The present invention relates to technical field of refrigeration equipment, and in particular to a kind of changing device for refrigerator fruit and vegetable box.
Background technology
Fruit and vegetable box is a kind of common refrigerator part, empty for forming a relatively closed storage in refrigerator body
Between, the relatively independent storage of food to realize its internal storage and other items, plays the role of Avoiding Tainting.At present, fruit and vegetable box
Be designed as drawer structure, major part is without change temperature function, it is difficult to meets the life requirement that consumer steps up more；Minority tool
There is the fruit and vegetable box for becoming temperature function using traditional variable temperature drawer component, not only production, assembly technology are cumbersome, complicated, cause to give birth to
Produce of high cost, also have the shortcomings that volume is small and heavy, it is difficult to obtain being widely recognized as and using for consumer.
By patent retrieval, there are following known technical solution：
Patent 1：
Application number：CN201310282556.X, the applying date：2013.07.05 authorized announcement date：2013.09.18, this hair
Bright to disclose a kind of refrigerator and its fruit and vegetable box, which includes：Body, protecgulum and handle.Specifically, the body is upper
End is opened wide；The protecgulum is located at the front end of the body, and the protecgulum is detachably connected with the body；The handle with
The protecgulum is detachably connected.The fruit and vegetable box of refrigerator according to embodiments of the present invention, meets the arbitrary portion appearance of fruit and vegetable box
Differentiation, when expanding different appearance styles, can not only save die sinking expense, but also solve not realizing Same Part
The problem of local appearance is different.Allow the body, protecgulum and handle of fruit and vegetable box there is different material or color, make fruit and vegetable box
Good appearance.
Though the patent provides fruit and vegetable box that is a kind of simple in structure and can realizing poor appearance alienation, it does not possess alternating temperature work(
Can, it is difficult to meet the needs of consumer is to alternating temperature fruit and vegetable box.
Patent 2：
Application number：CN200820214828.7, the applying date：2008.12.09 authorized announcement date：2009.09.30, this hair
It is bright to be related to a kind of adjustable variable temperature drawer, include variable temperature drawer body, the upper end of variable temperature drawer body is equipped with glass partition,
The front end of variable temperature drawer body is provided with dodge gate, it is characterised in that：Taken out with alternating temperature the left and right sides of the variable temperature drawer body
Guide mechanism is equipped with rear side of drawer body, variable temperature drawer body is connected with glass partition by guide mechanism, glass partition
Rear side is equipped with air guide hole.It can be seen from the above that only by move left and right variable temperature drawer body i.e. controllable adjustable formula variable temperature drawer with
The relative position of refrigerator air outlet, and then the intrinsic temperature of variable temperature drawer is adjusted, it is simple and efficient to handle.
Although the patent provides a kind of variable temperature drawer, but its overall structure is complex, and production, assembling are not convenient enough,
Production cost is high, market competitiveness deficiency.
Patent 3：
Application number：CN201220621643.4, the applying date：2012.11.22 authorized announcement date：2013.05.08, this hair
It is bright to propose a kind of erecting device and refrigerator of refrigerator temperature-changing chamber drawer frame, realize the firm installation of drawer frame, and produce existing
Field is easy to operate.Including the air passage in drawer frame and temperature-changing chamber liner rear wall, have on the left and right sides wall of drawer frame and slide
Road, is correspondingly arranged on slide on temperature-changing chamber side wall of inner, the rear end of drawer frame is equipped with plug division, and being correspondingly arranged on air passage has
The tight lock part of internal cavities, tight lock part bottom end opening and opening and connects with the internal cavities, when drawer frame is installed in place, grafting
Portion is inserted into the internal cavities of the tight lock part.The present invention realizes the firm installation of drawer frame, and user can only be according to behaviour
Drawer frame could be pulled out after explaining book operation or rotary drawers component, it is impossible to which brute-force dismantles drawer frame, eliminates
Security risk；Simple for structure at the same time, production scene is easy to operate, cost-effective.
The patent provides a kind of variable temperature drawer component, but its structure is still sufficiently complex compared to general fruit and vegetable box, volume
Small and heavy, assembling is also more cumbersome, it is difficult to obtains being widely recognized as and using for consumer.
Through the above search, it has been found that above technical scheme does not influence the novelty of the present invention；And above patent text
Part is mutually combined the creativeness for not destroying the present invention.
The content of the invention
The present invention is precisely in order to avoid the shortcoming present in the above-mentioned prior art, there is provided a kind of refrigerator temperature-changing dress
Put.
The present invention adopts the following technical scheme that to solve technical problem：Alternating temperature air passage is arranged on upper alternating temperature cover board and lower alternating temperature lid
Between plate, the upper alternating temperature cover board is connected with the lower alternating temperature cover board and fixes the alternating temperature air passage, forms the alternating temperature
Device；Alternating temperature air passage bottom sets alternating temperature passage, and the lower alternating temperature cover forward end corresponds to the alternating temperature channel position and sets respectively
The air outlet connected with the alternating temperature passage and the fruit and vegetable box；Set respectively on rear side of the alternating temperature air passage and the lower alternating temperature cover board
Alternating temperature air inlet of air duct top and alternating temperature air inlet of air duct lower part, form alternating temperature passage air inlet, and set alternating temperature air passage respectively
Return air inlet and cover board return air inlet；
The changing device is arranged on the box house of the refrigerator, matches somebody with somebody at the top of fruit and vegetable box and with the fruit and vegetable box
Close, the alternating temperature passage is connected by the alternating temperature passage air inlet with the duct outlet in air passage, and the fruit and vegetable box passes through institute
State alternating temperature air passage return air inlet and the cover board return air inlet is connected with the air passage return air inlet in the air passage.
Further, the alternating temperature air passage is made of a foam material, and the alternating temperature channel middle set thereon sets shunting convex
Platform, for circulation cold air to be shunted in the alternating temperature passage, and is flowed out by each air outlet, with described in even regulation in fruit and vegetable box
Portion's temperature.
Further, the changing device further includes temperature sensor, the temperature sensor be located at the fruit and vegetable box with
At gap between the babinet, the wall box is installed on.
Further, the installation site of the temperature sensor is located at the fruit and vegetable box and the changing device cooperation position
Lower section, and close to the fruit and vegetable box top and front end, and it is not higher than fruit and vegetable box upper end.
Further, the babinet margin location is corresponded in the door body and installs frame-shaped fitting groove, and the corresponding alternating temperature dress
Seated position sets strip fitting groove, and frame-shaped sealing strip is installed in the frame-shaped fitting groove, and strip gasket bar is assemblied in the bar
In shape fitting groove, to ensure the leakproofness of the seal isolation of the fruit and vegetable box and the changing device wind path.
Further, the upper alternating temperature cover board bottom sets cavity volume, and the alternating temperature air passage is matched with the cavity volume, and is passed through
The lower alternating temperature cover board being connected with the upper alternating temperature cover board is fixed.
Further, any of the upper alternating temperature cover board and the lower alternating temperature cover board are equipped with buckle, another to be equipped with card slot,
And it is clamped by the card slot and buckle.
Further, the upper alternating temperature cover board is installed in the groove of the cabinet wall, to realize the changing device
Installation with the babinet is fixed.
The present invention provides a kind of refrigerator temperature-changing device, have the advantages that：
1st, a kind of changing device for refrigerator is provided, using existing alternating temperature air passage, is realized inside fruit and vegetable box
The function of alternating temperature, it is simple in structure, easy to assembly, the overall structure of product is not influenced, preferably meets consumer to alternating temperature fruit
The use demand of dish box, reduces product cost, substantially increases the competitiveness of product in market；
2nd, upper alternating temperature cover board sets cavity volume, and alternating temperature air passage is matched with cavity volume, and upper alternating temperature cover board and lower alternating temperature cover board pass through it
Buckle and the card slot clamping of upper setting, and alternating temperature air passage is fixed；Such a structure not only makes changing device easy to disassemble and repairs,
It can also effectively prevent alternating temperature cover board condensation, and improve the stability in alternating temperature air passage and lower alternating temperature cover board relative position；
3rd, temperature sensor is installed on wall box, between fruit and vegetable box and babinet, installation, easy to maintain, and measurement temperature
Degree is stablized, is reliable；
4th, lower alternating temperature cover forward end sets multiple air outlets, and cold air is sent to fruit and vegetable box front end, increases the food in fruit and vegetable box
Thing heat exchange temperature stability, plays the role of quickly cooling and lifting heat exchange utilization rate, meanwhile, circulation cold air is by each outlet air
Mouth flows out respectively, improves the uniformity of fruit and vegetable box internal temperature；
5th, each air outlet is arranged on fruit and vegetable box front end, and air passage return air inlet and cover board return air inlet are arranged on fruit and vegetable box rear end, make by going out
The cold wind of air port blowout sinks, and after fully freezing to fruit and vegetable box, is changed into hot wind and rises and enter return air inlet, beneficial to hot wind by return air
Mouth returns to air passage and carries out heat exchange with evaporator, forms a complete heat exchange circulation passage；
6th, strip gasket bar and frame-shaped sealing strip play the role of fruit and vegetable box seal isolation, fruit and vegetable box are sealed to reduce it
Internal loss of refrigeration capacity, while the hot gas after refrigerator body internal upper part heat exchange is isolated, improve the effect of temperature adjustment in fruit and vegetable box
Rate；
7th, changing device is installed in refrigerator body by groove, safeguard, replace it is convenient.
Brief description of the drawings
Fig. 1 is the assembling structure schematic diagram of the present invention；
Fig. 2 is the fractionation structural representation of the present invention.
In figure：
11st, babinet, 12, door body, 13, air passage, 131, duct outlet, 132, air passage return air inlet, 14, fruit and vegetable box；2nd, become
Warm device, 21, upper alternating temperature cover board, 22, alternating temperature air passage, 221, air inlet top, 222, air passage return air inlet, 223, alternating temperature passage,
23rd, lower alternating temperature cover board, 231, air inlet lower part, 232, cover board return air inlet, 233, air outlet, 24, temperature sensor, 25, strip
Sealing strip, 26, frame-shaped sealing strip.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention,
Technical solution in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is the present invention one
Divide embodiment, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making
All other embodiments obtained under the premise of creative work, belong to the scope of protection of the invention.
As shown in Fig. 1~Fig. 2, its structural relation is：Alternating temperature air passage 22 is arranged on upper alternating temperature cover board 21 and lower alternating temperature cover board 23
Between, upper alternating temperature cover board 21 is connected with lower alternating temperature cover board 23 and fixed alternating temperature air passage 22, forms changing device 2；Become warm air
22 bottom of road sets alternating temperature passage 223, lower 23 front end of alternating temperature cover board correspond to 223 position of alternating temperature passage set respectively with alternating temperature passage 223
The air outlet 233 connected with fruit and vegetable box 14；Alternating temperature air passage 22 and the rear side of lower alternating temperature cover board 23 are set on alternating temperature air inlet of air duct respectively
Portion 221 and alternating temperature air inlet of air duct lower part 231, form alternating temperature passage air inlet, and set 222 He of alternating temperature air passage return air inlet respectively
Cover board return air inlet 232；
Changing device 2 is arranged on inside the babinet 11 of refrigerator, is coordinated positioned at the top of fruit and vegetable box 14 and with fruit and vegetable box 14, alternating temperature
Passage 223 is connected by alternating temperature passage air inlet with the duct outlet 131 in air passage 13, and fruit and vegetable box 14 passes through alternating temperature air passage return air
Mouth 222 and cover board return air inlet 232 are connected with the air passage return air inlet 132 in air passage 13.
Preferably, alternating temperature air passage 22 is made of a foam material, and the middle part of alternating temperature passage 223 set thereon sets shunting convex
Platform, for the shunting in the alternating temperature passage 223 by circulation cold air, and is flowed out by each air outlet 233, with even regulation fruit and vegetable box 14
Portion's temperature.
Preferably, changing device 2 further includes temperature sensor 24, temperature sensor 24 be located at fruit and vegetable box 14 and babinet 11 it
Between gap at, be installed on 11 side wall of babinet.
Preferably, the installation site of temperature sensor 24 is located at below fruit and vegetable box 14 and 2 cooperation position of changing device, and leans on
Nearly 14 top of fruit and vegetable box and front end, and it is not higher than fruit and vegetable box upper end.
Preferably, 11 margin location of babinet is corresponded in door body 12 and installs frame-shaped fitting groove, and corresponding 2 position of changing device is set
Strip fitting groove, frame-shaped sealing strip 26 are installed in frame-shaped fitting groove, and strip gasket bar 25 is assemblied in strip fitting groove, to protect
Demonstrate,prove the leakproofness of 2 wind path of seal isolation and changing device of fruit and vegetable box 14.
Preferably, upper 21 bottom of alternating temperature cover board sets cavity volume, and alternating temperature air passage 22 is matched with cavity volume, and by with upper alternating temperature lid
The lower alternating temperature cover board 23 that plate 21 is connected is fixed.
Preferably, any of upper alternating temperature cover board 21 and lower alternating temperature cover board 23 are equipped with buckle, another to be equipped with card slot, and pass through
Card slot and buckle are clamped.
Preferably, upper alternating temperature cover board 21 is installed in the groove of 11 inner wall of babinet, to realize changing device 2 and babinet 11
Installation is fixed.
When specifically used, user is according to actual needs, the preferred temperature of setting fruit and vegetable box 14.
Temperature sensor 24 detects the temperature of fruit and vegetable box 14 in real time.When 14 temperature of fruit and vegetable box meets the requirement of preferred temperature
When, air passage 13 is no longer blown to changing device 2, and low temperature is kept in fruit and vegetable box 14 to store food and other items.
When temperature is higher by setting value compared to preferred temperature in fruit and vegetable box 14, air passage 13 is by cold wind by duct outlet
131 are sent into alternating temperature passage 223 through alternating temperature passage air inlet, then are flowed out by each air outlet 233, into fruit and vegetable box 14.Cold wind is by fruit
14 front end of dish box flows to rear end, absorbs in fruit and vegetable box 14 that heating be hot wind after heat, and hot wind is through alternating temperature air passage return air inlet 222 and covers
Plate return air inlet 232, flows into air passage return air inlet 132 by alternating temperature passage return air inlet, returns in air passage 13, completes wind path and circulates and realize
The temperature adjustment of fruit and vegetable box 14.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed, or further include as this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Also there are other identical element in process, method, article or equipment including the key element.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
The present invention is described in detail, it will be understood by those of ordinary skill in the art that：It still can be to foregoing each implementation
Technical solution described in example is modified, or carries out equivalent substitution to which part technical characteristic；And these modification or
Replace, the essence of appropriate technical solution is departed from the spirit and scope of various embodiments of the present invention technical solution.
Claims (8)
- A kind of 1. refrigerator temperature-changing device, it is characterised in that：Alternating temperature air passage (22) is arranged on upper alternating temperature cover board (21) and lower alternating temperature lid Between plate (23), the upper alternating temperature cover board (21) is connected with the lower alternating temperature cover board (23) and the fixed alternating temperature air passage (22), the changing device (2) is formed；Alternating temperature air passage (22) bottom sets alternating temperature passage (223), the lower alternating temperature cover board (23) front end corresponds to alternating temperature passage (223) position and sets each connects with the alternating temperature passage (223) and the fruit and vegetable box (14) Air outlet (233)；Set respectively on alternating temperature air inlet of air duct on rear side of the alternating temperature air passage (22) and the lower alternating temperature cover board (23) Portion (221) and alternating temperature air inlet of air duct lower part (231), form alternating temperature passage air inlet, and set alternating temperature air passage return air inlet respectively (222) and cover board return air inlet (232)；The babinet (11) that the changing device (2) is arranged on the refrigerator is internal, at the top of fruit and vegetable box (14) and with the fruit Dish box (14) coordinates, and the alternating temperature passage (223) passes through the alternating temperature passage air inlet and the duct outlet in air passage (13) (131) connect, the fruit and vegetable box (14) passes through alternating temperature air passage return air inlet (222) and the cover board return air inlet (232) and institute State air passage return air inlet (132) connection in air passage (13).
- A kind of 2. refrigerator temperature-changing device according to claim 1, it is characterised in that：The alternating temperature air passage (22) is by foam Material is made, and shunting boss is set in the middle part of the alternating temperature passage (223) that sets thereon, for by circulation cold air in the alternating temperature passage (223) shunting in, and flowed out by each air outlet (233), with fruit and vegetable box described in even regulation (14) internal temperature.
- A kind of 3. refrigerator temperature-changing device according to claim 1, it is characterised in that：The changing device (2) further includes Temperature sensor (24), gap of the temperature sensor (24) between the fruit and vegetable box (14) and the babinet (11) Place, is installed on the babinet (11) side wall.
- A kind of 4. refrigerator temperature-changing device according to claim 3, it is characterised in that：The peace of the temperature sensor (24) Holding position is located at below the fruit and vegetable box (14) and the changing device (2) cooperation position, and on the fruit and vegetable box (14) Portion and front end, and it is not higher than fruit and vegetable box upper end.
- A kind of 5. refrigerator temperature-changing device according to any one of claim 3, it is characterised in that：On the door body (12) Corresponding babinet (11) margin location installs frame-shaped fitting groove, and corresponding changing device (2) position sets strip fitting groove, Frame-shaped sealing strip (26) is installed in the frame-shaped fitting groove, and strip gasket bar (25) is assemblied in the strip fitting groove, with Ensure the seal isolation of the fruit and vegetable box (14) and the leakproofness of the changing device (2) wind path.
- 6. according to a kind of refrigerator temperature-changing device according to any one of claims 1 to 5, it is characterised in that：The upper alternating temperature Cover board (21) bottom sets cavity volume, and the alternating temperature air passage (22) is matched with the cavity volume, and by with the upper alternating temperature cover board (21) the lower alternating temperature cover board (23) being connected is fixed.
- 7. according to a kind of refrigerator temperature-changing device according to any one of claims 1 to 5, it is characterised in that：The upper alternating temperature Any of cover board (21) and the lower alternating temperature cover board (23) are equipped with buckle, another to be equipped with card slot, and pass through the card slot and card Buckle connects.
- 8. according to a kind of refrigerator temperature-changing device according to any one of claims 1 to 5, it is characterised in that：The upper alternating temperature Cover board (21) is installed in the groove of the babinet (11) inner wall, to realize the changing device (2) and the babinet (11) Installation is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711427910.8A CN107940865A (en) | 2017-12-26 | 2017-12-26 | A kind of refrigerator temperature-changing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711427910.8A CN107940865A (en) | 2017-12-26 | 2017-12-26 | A kind of refrigerator temperature-changing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107940865A true CN107940865A (en) | 2018-04-20 |
Family
ID=61940209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711427910.8A Pending CN107940865A (en) | 2017-12-26 | 2017-12-26 | A kind of refrigerator temperature-changing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107940865A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109780774A (en) * | 2018-12-28 | 2019-05-21 | 青岛海尔股份有限公司 | A kind of refrigerator |
| CN111664629A (en) * | 2020-06-18 | 2020-09-15 | 长虹美菱股份有限公司 | Air duct assembly and refrigerator |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2390158Y (en) * | 1999-08-11 | 2000-08-02 | 广东科龙电器股份有限公司 | Temp. change air-cooled refrigerator |
| CN202304205U (en) * | 2011-11-03 | 2012-07-04 | 合肥美菱股份有限公司 | Air duct device for air-cooled refrigerator |
| CN102997571A (en) * | 2012-12-28 | 2013-03-27 | 合肥美的荣事达电冰箱有限公司 | Refrigerator and clapboard of refrigerator |
| CN103196265A (en) * | 2013-03-13 | 2013-07-10 | 合肥荣事达三洋电器股份有限公司 | Cooling air duct of three-chamber full air-cooled refrigerator |
| CN104344638A (en) * | 2014-03-26 | 2015-02-11 | 海尔集团公司 | Air channel module and refrigerator |
| WO2015021589A1 (en) * | 2013-08-13 | 2015-02-19 | 海信容声(广东)冰箱有限公司 | Refrigerator provided with individually variable temperature zone |
| CN207716706U (en) * | 2017-12-26 | 2018-08-10 | 合肥美菱股份有限公司 | A kind of refrigerator temperature-changing device |
-
2017
- 2017-12-26 CN CN201711427910.8A patent/CN107940865A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2390158Y (en) * | 1999-08-11 | 2000-08-02 | 广东科龙电器股份有限公司 | Temp. change air-cooled refrigerator |
| CN202304205U (en) * | 2011-11-03 | 2012-07-04 | 合肥美菱股份有限公司 | Air duct device for air-cooled refrigerator |
| CN102997571A (en) * | 2012-12-28 | 2013-03-27 | 合肥美的荣事达电冰箱有限公司 | Refrigerator and clapboard of refrigerator |
| CN103196265A (en) * | 2013-03-13 | 2013-07-10 | 合肥荣事达三洋电器股份有限公司 | Cooling air duct of three-chamber full air-cooled refrigerator |
| WO2015021589A1 (en) * | 2013-08-13 | 2015-02-19 | 海信容声(广东)冰箱有限公司 | Refrigerator provided with individually variable temperature zone |
| CN104344638A (en) * | 2014-03-26 | 2015-02-11 | 海尔集团公司 | Air channel module and refrigerator |
| CN207716706U (en) * | 2017-12-26 | 2018-08-10 | 合肥美菱股份有限公司 | A kind of refrigerator temperature-changing device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109780774A (en) * | 2018-12-28 | 2019-05-21 | 青岛海尔股份有限公司 | A kind of refrigerator |
| CN111664629A (en) * | 2020-06-18 | 2020-09-15 | 长虹美菱股份有限公司 | Air duct assembly and refrigerator |
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