CN106546052A - A kind of adjusting means for realizing freezer compartment of refrigerator and cold room switching - Google Patents
A kind of adjusting means for realizing freezer compartment of refrigerator and cold room switching Download PDFInfo
- Publication number
- CN106546052A CN106546052A CN201610940009.XA CN201610940009A CN106546052A CN 106546052 A CN106546052 A CN 106546052A CN 201610940009 A CN201610940009 A CN 201610940009A CN 106546052 A CN106546052 A CN 106546052A
- Authority
- CN
- China
- Prior art keywords
- adjusting means
- air door
- knob
- angular wheel
- compartment
- 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.)
- Granted
Links
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
- F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
- F25D17/062—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators
-
- 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
- F25D29/001—Arrangement or mounting of control or safety devices for cryogenic fluid systems
-
- 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
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
-
- 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
- F25D2323/00—General constructional features not provided for in other groups of this subclass
- F25D2323/0011—Means for leveling refrigerators
-
- 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
- F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
- F25D2400/16—Convertible refrigerators
Landscapes
- 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 provides a kind of adjusting means for realizing freezer compartment of refrigerator and cold room switching, the refrigerator includes at least one compartment and the cooling air channel cold is conveyed for the compartment, and the cooling air channel has air duct cover board and the heat-insulation layer being arranged on rear side of air duct cover board.The adjusting means include being arranged at it is described between indoor knob, the bracing frame being fixed in the cooling air channel, the air door that may be rotatably mounted at support frame as described above and the transmission component for connecting the knob and air door, the knob orders about air door rotation to adjust the draught area of cooling air channel by transmission component；The drive gear that the transmission component is included the angular wheel for being connected to the knob and is fixedly attached to the air door and is meshed with the angular wheel.Using the adjusting means, by the convenient cold adjusted into compartment of the knob so that the compartment can be used as cold room as refrigerating chamber again, Consumer's Experience can be improved according to the actual requirements from main regulation.
Description
Technical field
The present invention relates to art of refrigeration units, more particularly to a kind of tune for realizing freezer compartment of refrigerator and cold room switching
Regulating device.
Background technology
At present, wind cooling refrigerator is increasingly welcome by Modern Family, and the regulation distribution of its air quantity also becomes and must solve
A difficult problem.Disclose in the industry and solved the above problems using air door or multiple Fan Regulation air channel volumes, wherein, traditional wind
Door and its control assembly installation region are limited larger, and are frequently necessary to be equipped with thicker air channel heat-insulation layer；And adopt multi fan to match somebody with somebody
The allocation of the amount of air in each air channel of control is closed, air channel structure is complicated and relatively costly.Except this, it is to meet the different actual need of user
Ask, also disclose in the industry a kind of refrigerator that can realize that cold room is switched over refrigerating chamber, but cooling cycle system or casing
Structure setting it is complex.
In consideration of it, being necessary to provide a kind of new adjusting means for realizing freezer compartment of refrigerator and cold room switching.
The content of the invention
It is an object of the invention to provide a kind of adjusting means for realizing freezer compartment of refrigerator and cold room switching, can
It is conveniently from main regulation compartment as refrigerating chamber or cold room, simple for structure, facilitate implementation.
For achieving the above object, the invention provides a kind of tune for realizing freezer compartment of refrigerator and cold room switching
Regulating device, the refrigerator include at least one compartment and the cooling air channel cold is conveyed for the compartment, the cooling wind
Road has air duct cover board and the heat-insulation layer being arranged on rear side of air duct cover board.The adjusting means include being arranged at it is described between it is indoor
Knob, the bracing frame being fixed in the cooling air channel, the air door that may be rotatably mounted at support frame as described above and the connection knob
With the transmission component of air door, the knob orders about air door by transmission component and rotates to adjust the draught area of cooling air channel；Institute
State transmission component include being connected to the knob angular wheel and be fixedly attached to the air door and with the angular wheel
The drive gear being meshed.
As a further improvement on the present invention, the adjusting means also include being fixed in cooling air channel and with the knob
And the gear shifting device that angular wheel position is corresponding, the gear shifting device is with the connecting shaft for being connected to angular wheel.
As a further improvement on the present invention, the knob includes what rotating body and the projection backwards of spinning body were formed
Drive shaft, the front end of the angular wheel are formed with the drive shaft hole being engaged with the drive shaft；After the angular wheel
End is formed with the connecting shaft hole being engaged with the connecting shaft, is oppositely arranged before and after the drive shaft hole and connecting shaft hole.
As a further improvement on the present invention, be respectively formed with the drive shaft hole and connecting shaft hole the first confined planes and
Second confined planes.
As a further improvement on the present invention, the driving shaft rear end is arranged in bifurcated and projection is formed with radially outward
Reinforcement.
As a further improvement on the present invention, the front end of the angular wheel is also formed with locating part, the air duct cover board
Rear side be formed with the limit stops being engaged with the locating part.
As a further improvement on the present invention, the air door be transversely formed with towards both sides projection be rotatably fixed on it is described
Connecting rod on bracing frame.
As a further improvement on the present invention, support frame as described above is with the wall extension to support the connecting rod, described to prolong
The first support arm and the second support arm being formed with wall positioned at the connecting rod both sides is stretched, first support arm and second is supported
The relative side of arm is also formed with being engaged to support and clamp the groove of the connecting rod with the connecting rod.
As a further improvement on the present invention, the air door includes transversely being respectively arranged at the angular wheel both sides
First air door and the second air door, and the connecting rod of first air door is consistent with the axial line of the connecting rod of the second air door.
As a further improvement on the present invention, the drive gear includes connecting the of the first air door and the second air door respectively
One drive gear and the second drive gear, the first drive gear and the second drive gear are disposed as sector gear.
The invention has the beneficial effects as follows：Adjusting means of the present invention adjusts the cold for entering compartment by the knob is convenient,
When air door is fully opened, the compartment is used as refrigerating chamber；Air door rotates and the draught area of cooling air channel is reduced, and the compartment is again
Cold room can be used as, according to the actual requirements from main regulation, Consumer's Experience is improved.
Description of the drawings
Fig. 1 is the structural representation of adjusting means of the present invention；
Fig. 2 is the decomposition texture schematic diagram of adjusting means of the present invention；
Fig. 3 is the decomposition texture schematic diagram of another angle of adjusting means of the present invention；
Fig. 4 is that adjusting means of the present invention is attached to the structural representation on air duct cover board；
Fig. 5 is the overall structure diagram of the cooling air channel for being equipped with adjusting means of the present invention.
Specific embodiment
Describe the present invention below with reference to embodiment shown in the drawings.But the embodiment is not intended to limit
The present invention, structure, method or the conversion functionally made according to the embodiment by one of ordinary skill in the art are wrapped
Containing within the scope of the present invention.
Fig. 1 to Fig. 5 is referred to for a better embodiment of the invention.The invention provides a kind of be used to realize refrigerator freezing
The adjusting means 100 that room is switched with cold room, the refrigerator include at least one compartment and to convey cold for the compartment
Cooling air channel 200, the cooling air channel have air duct cover board 201, the heat-insulation layer 202 being arranged on rear side of air duct cover board 201 and
Sealant 203.
The adjusting means 100 include being arranged at it is described between indoor knob 1, be fixed in the cooling air channel 200
The transmission component of bracing frame 2, the air door that the may be rotatably mounted at support frame as described above 2 and connection knob 1 and air door, the knob
1 orders about air door by transmission component rotates to adjust the draught area in cooling air channel 200.The transmission component includes being connected to
The angular wheel 41 of the knob 1 and the sliding tooth for being fixedly attached to the air door and being meshed with the angular wheel 41
Wheel.
The adjusting means 100 also include being arranged in cooling air channel 200 and with 41 position of the knob 1 and angular wheel
Corresponding gear shifting device 5.The gear shifting device 5 is fixed on support frame as described above 2 and has and extends and connected to angular wheel forward
Connecting shaft 51 on rear side of in the of 41, the rear end of the angular wheel 41 are formed with the connecting shaft hole 411 being engaged with the connecting shaft 51.
The knob 1 includes the drive shaft 12 that rotating body 11 and the projection backwards of spinning body 11 are formed, the angular wheel 41
Front end is formed with the drive shaft hole 412 being engaged with the drive shaft 12.Before and after the drive shaft hole 412 and connecting shaft hole 411
It is oppositely arranged.
When the knob 1 is rotated, 5 common rotation identical angle of angular wheel 41 and gear shifting device is driven.Wherein, institute
State gear shifting device 5 and fully open to the rotational travel closed corresponding to the air door and be provided with some gears, the air door is adjusted most
A gear of the little anglec of rotation corresponding to gear shifting device 5, the gear shifting device 5 cause the regulation angle of air door more accurate, moreover it is possible to
Air door is avoided to issue raw angular deflection in airflow function.Except this, the angular wheel 41 of mutual squeezed tight assembling with drive
Gear can also provide certain damping action prevents air door from producing angular deflection.The knob 1 also includes being arranged at rotation originally
The gear identification piece 13 of 11 front end of body, understands air door instantaneous operating conditions in order to user.
It is spacing that the drive shaft hole 412 is also respectively formed with the first confined planes 413 and second with the inner side of connecting shaft hole 411
Face 414.The drive shaft 12 and connecting shaft are respectively formed with and are offseted with first confined planes 413, the second confined planes 414
Mating surface, it is to avoid the drive shaft 12 and connecting shaft 51 in the angular wheel 41 produce relative movement to affect knob 1 to adjust
The accuracy of section.12 rear end of the drive shaft arranges in bifurcated and projection is formed with reinforcement 121 to strengthen drive radially outward
The structural strength of moving axis.
The air door is transversely formed with the connecting rod being rotatably fixed on support frame as described above 2 towards both sides projection.Described
Support 2 include the rear wall 21 being oppositely arranged with the air duct cover board 201 and from the rear wall 21 extend forward formed to
Support the wall extension 22 of the connecting rod.Before and after connecting rod both sides are formed with the wall extension 22 and are arranged in opening
First support arm 221 and the second support arm 222, the side relative with the second support arm 222 of first support arm 221 are also formed
Have and be engaged to support and clamp the groove 223 of the connecting rod with the connecting rod.
In the present embodiment, the air door includes transversely being respectively arranged at 41 both sides of the angular wheel and structure is consistent
The first air door 31 and the second air door 32, it is consistent that first air door 31 is also respectively formed with axial line with the second air door 32
First connecting rod 311 and second connecting rod 321.Correspondingly, the wall extension 22 is transversely arranged in order and is set to four.
The drive gear includes the first drive gear 42 and second for connecting the first air door 31 and the second air door 32 respectively
Drive gear 43.Specifically, first connecting rod 311 and first drive gear of first air door 31 towards the 32 side projection of the second air door
42 are fixedly connected；Second air door 32 is fixed towards the second connecting rod 321 of 31 side projection of the first air door with the second drive gear 43
Connection.
First drive gear 42 and the second drive gear 43 are disposed as sector gear, and the front end of the angular wheel 41 is also
Finite place piece 415 is formed, the rear side of the air duct cover board 201 is formed with the limit stops being engaged with the locating part 415.Institute
Air door is stated from fully opening into closing process, the first drive gear 42, the second drive gear 43 keep nibbling with angular wheel 41
Conjunction state, the maximum anglec of rotation of the angular wheel 41 is 90 degree, is kept away by interaction of the locating part 415 with limit stops
Exempt from 1 accommodative excess of knob and so that the first drive gear 42, the second drive gear 43 are separated with angular wheel 41.
The both sides of support frame as described above 2 are also formed with the retainer 23 with 201 mutual clasp of the air duct cover board, and described
Fixing hole 24 is further opened with rear wall 21, the rear side projection backwards of the air duct cover board 201 is formed and 24 position of the fixing hole
Corresponding fixture, and bracing frame 2 is secured firmly in cooling air channel 200 by fixing screws.
As shown in figure 5, be additionally provided with to adjust 1 ＇ of knob of refrigeration for refrigerator gear on front side of the air duct cover board 201, it is described
1 ＇ of knob coordinates the adjusting means 100 preferably adjust the refrigeration demand of corresponding compartment.
In sum, by the convenient cold adjusted into compartment of the knob 1, air door is complete for adjusting means of the present invention 100
During full opening, the compartment is used as refrigerating chamber；Air door rotates the draught area reduction for causing cooling air channel 200, the compartment and energy
It is used as cold room.The air door is adjusted to different gears and can also realize the different refrigeration demand of corresponding compartment, convenient from main regulation,
Improve Consumer's Experience；And the adjusting means 100 is simple for structure, it is easy to promote the use of.
It should be understood that, although this specification is been described by according to embodiment, but not each embodiment only includes one
Individual independent technical scheme, this narrating mode of description is only that those skilled in the art will should say for clarity
Bright book as an entirety, the technical scheme in each embodiment can also Jing it is appropriately combined, forming those skilled in the art can
With the other embodiment for understanding.
The a series of detailed description of those listed above is only for the feasibility embodiment of the present invention specifically
Bright, they simultaneously are not used to limit the scope of the invention, all equivalent implementations made without departing from skill spirit of the present invention
Or change should be included within the scope of the present invention.
Claims (10)
1. a kind of adjusting means for realizing the switching of freezer compartment of refrigerator and cold room, the refrigerator include at least one compartment and
To the cooling air channel that cold is conveyed for the compartment, the cooling air channel has air duct cover board and is arranged on rear side of air duct cover board
Heat-insulation layer, it is characterised in that：The adjusting means include being arranged at it is described between indoor knob, be fixed on the cooling air channel
The transmission component of interior bracing frame, the air door that may be rotatably mounted at support frame as described above and the connection knob and air door, the rotation
Button orders about air door by transmission component and rotates to adjust the draught area of cooling air channel；The transmission component includes being connected to described
The angular wheel of knob and the drive gear for being fixedly attached to the air door and being meshed with the angular wheel.
2. adjusting means according to claim 1, it is characterised in that：The adjusting means also includes being fixed on cooling air channel
Interior and corresponding with the knob and angular wheel position gear shifting device, the gear shifting device have the connection for being connected to angular wheel
Axle.
3. adjusting means according to claim 2, it is characterised in that：The knob includes rotating body and spinning body
The drive shaft that projection backwards is formed, the front end of the angular wheel is formed with the drive shaft hole being engaged with the drive shaft；Institute
The rear end for stating angular wheel is formed with the connecting shaft hole being engaged with the connecting shaft, before and after the drive shaft hole and connecting shaft hole
It is oppositely arranged.
4. adjusting means according to claim 3, it is characterised in that：Formed in the drive shaft hole and connecting shaft hole respectively
There are the first confined planes and the second confined planes.
5. adjusting means according to claim 3, it is characterised in that：It is described driving shaft rear end in bifurcated arrange and radially
Projection outwardly is formed with reinforcement.
6. adjusting means according to claim 1, it is characterised in that：The front end of the angular wheel is also formed with spacing
Part, is formed with the limit stops being engaged with the locating part on rear side of the air duct cover board.
7. adjusting means according to claim 1, it is characterised in that：The air door is transversely formed with towards both sides projection can
The connecting rod that rotation is fixed on support frame as described above.
8. adjusting means according to claim 7, it is characterised in that：Support frame as described above is with to support the connecting rod
Wall extension, is formed with the first support arm and the second support arm positioned at the connecting rod both sides on the wall extension, described first
The brace side relative with the second support arm is also formed with being engaged to support and clamp the groove of the connecting rod with the connecting rod.
9. adjusting means according to claim 7, it is characterised in that：The air door includes transversely being respectively arranged at described
First air door and the second air door of angular wheel both sides, and the axial line of the connecting rod of the connecting rod and the second air door of first air door
It is consistent.
10. adjusting means according to claim 9, it is characterised in that：The drive gear includes connecting the first wind respectively
Door and first drive gear and the second drive gear of the second air door, the first drive gear and the second drive gear are disposed as fanning
Shape gear.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610940009.XA CN106546052B (en) | 2016-10-25 | 2016-10-25 | A kind of regulating device for realizing freezer compartment of refrigerator and refrigerating chamber switching |
| PCT/CN2017/107508 WO2018077167A1 (en) | 2016-10-25 | 2017-10-24 | Regulating device for switching between freezing compartment and refrigerating compartment of refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610940009.XA CN106546052B (en) | 2016-10-25 | 2016-10-25 | A kind of regulating device for realizing freezer compartment of refrigerator and refrigerating chamber switching |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106546052A true CN106546052A (en) | 2017-03-29 |
| CN106546052B CN106546052B (en) | 2019-05-03 |
Family
ID=58393142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610940009.XA Active CN106546052B (en) | 2016-10-25 | 2016-10-25 | A kind of regulating device for realizing freezer compartment of refrigerator and refrigerating chamber switching |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106546052B (en) |
| WO (1) | WO2018077167A1 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106895641A (en) * | 2017-01-09 | 2017-06-27 | 安徽康佳同创电器有限公司 | A kind of refrigerator machinery air door switch and refrigerator |
| CN107631535A (en) * | 2017-08-09 | 2018-01-26 | 浙江三花智能控制股份有限公司 | A kind of three air doors of refrigerator |
| WO2018077167A1 (en) * | 2016-10-25 | 2018-05-03 | 青岛海尔股份有限公司 | Regulating device for switching between freezing compartment and refrigerating compartment of refrigerator |
| CN110822791A (en) * | 2018-08-07 | 2020-02-21 | 松下知识产权经营株式会社 | Air supply device and refrigerator |
| CN110986464A (en) * | 2019-11-25 | 2020-04-10 | 安徽康佳同创电器有限公司 | Cold-stored wind channel structure and forced air cooling refrigerator |
| CN111156758A (en) * | 2020-02-20 | 2020-05-15 | 海信（山东）冰箱有限公司 | A kind of refrigerator |
| WO2023131027A1 (en) * | 2022-01-10 | 2023-07-13 | 青岛海尔电冰箱有限公司 | Air duct assembly for refrigerator and refrigerator |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109780781B (en) * | 2019-03-15 | 2023-11-10 | 长虹美菱股份有限公司 | Rotary electric air door applied to refrigerator |
| CN112556283A (en) * | 2020-12-25 | 2021-03-26 | 长虹美菱股份有限公司 | Air quantity adjusting device for air-cooled refrigerator |
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| CN205372951U (en) * | 2015-12-28 | 2016-07-06 | 宁波邦盛汽车零部件有限公司 | Air door gear drive of vehicle air conditioner air outlet |
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| CN202267183U (en) * | 2011-09-24 | 2012-06-06 | 芜湖福赛科技有限公司 | Adjustment mechanism of air damper of air outlet of automobile air conditioner |
| CN103383135A (en) * | 2013-07-29 | 2013-11-06 | 安徽江淮汽车股份有限公司 | Air door adjusting structure, air outlet assembly and automobile air conditioning system |
| CN204987352U (en) * | 2015-08-14 | 2016-01-20 | 广州市家泰环境科技有限公司 | Toper gear drive air door trade fan |
| CN205255946U (en) * | 2015-11-12 | 2016-05-25 | 常州威宁汽车科技有限公司 | Air outlet structure for vehicle air conditioner |
| CN106546052B (en) * | 2016-10-25 | 2019-05-03 | 青岛海尔股份有限公司 | A kind of regulating device for realizing freezer compartment of refrigerator and refrigerating chamber switching |
-
2016
- 2016-10-25 CN CN201610940009.XA patent/CN106546052B/en active Active
-
2017
- 2017-10-24 WO PCT/CN2017/107508 patent/WO2018077167A1/en active Application Filing
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10288441A (en) * | 1997-04-15 | 1998-10-27 | Matsushita Refrig Co Ltd | Refrigerator |
| JP2001174131A (en) * | 1999-12-20 | 2001-06-29 | Fujitsu General Ltd | Electric refrigerator |
| CN202166258U (en) * | 2011-06-13 | 2012-03-14 | 合肥美的荣事达电冰箱有限公司 | Double-door refrigerator |
| CN204202275U (en) * | 2014-09-30 | 2015-03-11 | 青岛海尔股份有限公司 | Refrigerator |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018077167A1 (en) * | 2016-10-25 | 2018-05-03 | 青岛海尔股份有限公司 | Regulating device for switching between freezing compartment and refrigerating compartment of refrigerator |
| CN106895641A (en) * | 2017-01-09 | 2017-06-27 | 安徽康佳同创电器有限公司 | A kind of refrigerator machinery air door switch and refrigerator |
| CN106895641B (en) * | 2017-01-09 | 2020-12-01 | 安徽康佳同创电器有限公司 | Refrigerator mechanical air door switch and refrigerator |
| CN107631535A (en) * | 2017-08-09 | 2018-01-26 | 浙江三花智能控制股份有限公司 | A kind of three air doors of refrigerator |
| CN110822791A (en) * | 2018-08-07 | 2020-02-21 | 松下知识产权经营株式会社 | Air supply device and refrigerator |
| CN110986464A (en) * | 2019-11-25 | 2020-04-10 | 安徽康佳同创电器有限公司 | Cold-stored wind channel structure and forced air cooling refrigerator |
| CN111156758A (en) * | 2020-02-20 | 2020-05-15 | 海信（山东）冰箱有限公司 | A kind of refrigerator |
| WO2023131027A1 (en) * | 2022-01-10 | 2023-07-13 | 青岛海尔电冰箱有限公司 | Air duct assembly for refrigerator and refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106546052B (en) | 2019-05-03 |
| WO2018077167A1 (en) | 2018-05-03 |
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