CN106766555A - Refrigeration ducting assembly and refrigerator - Google Patents
Refrigeration ducting assembly and refrigerator Download PDFInfo
- Publication number
- CN106766555A CN106766555A CN201611245284.6A CN201611245284A CN106766555A CN 106766555 A CN106766555 A CN 106766555A CN 201611245284 A CN201611245284 A CN 201611245284A CN 106766555 A CN106766555 A CN 106766555A
- Authority
- CN
- China
- Prior art keywords
- refrigerator
- ducting assembly
- adjusting knob
- temperature adjusting
- refrigeration
- 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.)
- Pending
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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
- 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
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/003—Arrangement or mounting of control or safety devices for movable 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
Present invention is disclosed one kind refrigeration ducting assembly, for refrigerator, the refrigerator is provided with refrigerator room and freezing compartment, the refrigeration ducting assembly includes support base and the cover plate being arranged on support base, the refrigeration ducting assembly is provided with the gas channel connected with the refrigerator room, the refrigeration ducting assembly also includes the refrigerated storage temperature adjusting knob and cryogenic temperature adjusting knob that are arranged on the cover plate, the refrigerated storage temperature adjusting knob is used to control the temperature of the refrigerator room, and the cryogenic temperature adjusting knob is used to control the temperature of the freezing compartment.The thermostatic cost of refrigerator, and structure reliability can be substantially reduced.The invention further relates to a kind of refrigerator for installing above-mentioned refrigeration ducting assembly.
Description
Technical field
There is thermostatic refrigeration ducting assembly and ice the invention belongs to art of refrigeration units, more particularly to one kind
Case.
Background technology
With the continuous improvement of living standard, refrigerator has become the indispensable electric equipment products of family and enters huge numbers of families, and
And the function of refrigerator is also more and more complete, it is designer institute that reserve temperature control is precisely in refrigerator case, control is with low cost all the time
The target of eternal pursuit.
Current refrigerator divides from control mode, mainly there is two major classes：One class is the mechanical refrigerator being commonly called as, and is mainly relied on
Mechanical thermostat adjusts the temperature of refrigerator；Another kind of is electronic refrigerator or computer refrigerator, relies primarily on circuit board or computer board
To control comprehensively the work of all parts of refrigerator, the temperature of refrigerator is adjusted by button.
The degree of regulation of mechanical thermostat is low, and temperature error is big.Not only temperature-controlled precision is high for electronic refrigerator or computer refrigerator, and
And other various practical functions can be realized, so increasingly being favored by user.
But, for mechanical thermostat, the cost of electronic refrigerator or computer refrigerator is very high.Various methods are taken
The cost of electronic refrigerator or computer refrigerator is reduced, is something that present major refrigerator producers endeavour to capture.
The content of the invention
It is an object of the invention to provide one kind refrigeration ducting assembly, the refrigeration ducting assembly is provided with temperature adjustment rotation
Button, compartment temperature is adjusted by rotating temperature adjustment knob, can substantially reduce the thermostatic cost of refrigerator.
For achieving the above object, the present invention provides a kind of refrigeration ducting assembly, for refrigerator, is set on the refrigerator
There are refrigerator room and freezing compartment, the refrigeration ducting assembly includes support base and the cover plate being arranged on support base, described cold
Hide ducting assembly and be provided with the gas channel connected with the refrigerator room, the refrigeration ducting assembly is also described including being arranged on
Refrigerated storage temperature adjusting knob and cryogenic temperature adjusting knob on cover plate, the refrigerated storage temperature adjusting knob are described cold for controlling
The temperature of compartment is hidden, the cryogenic temperature adjusting knob is used to control the temperature of the freezing compartment.
Used as the further improvement of an embodiment of the present invention, the refrigerated storage temperature adjusting knob is connected with potentiometer, institute
Refrigerated storage temperature adjusting knob is stated by the operation of the press of the potentiometer control refrigerator so as to adjust the refrigerator room
Temperature.
Used as the further improvement of an embodiment of the present invention, the cryogenic temperature adjusting knob is flowed through described by regulation
Air-flow size in gas channel and adjust the temperature of the freezing compartment.
Used as the further improvement of an embodiment of the present invention, the refrigeration ducting assembly includes connecting with the refrigerator room
Logical air port and the air channel plectrum of the area that can adjust the air port, the cryogenic temperature adjusting knob drive the air channel plectrum
Move and change the area in the air port.
Change the covering wind as the further improvement of an embodiment of the present invention, air channel plectrum linear movement
The area of mouth, transmission mechanism is provided between the cryogenic temperature adjusting knob and the air channel plectrum.
Used as the further improvement of an embodiment of the present invention, the transmission mechanism includes adjusting rotation with the cryogenic temperature
The gear of button connection and the tooth bar of air channel plectrum connection, the gear are engaged with the tooth bar.
Used as the further improvement of an embodiment of the present invention, the air port is arranged on the support base, the cover plate
It is provided with the air outlet connected with the air port.
As the further improvement of an embodiment of the present invention, the rotation angle range of the refrigerated storage temperature adjusting knob with
The rotation angle range of cryogenic temperature adjusting knob is identical.
Used as the further improvement of an embodiment of the present invention, the support base is contoured foam.
Compared with prior art, the beneficial effects of the present invention are：Refrigerated storage temperature adjusting knob and cryogenic temperature regulation rotation
Button is arranged on refrigeration ducting assembly, rotates the temperature of the refrigerator room of the adjustable refrigerator of refrigerated storage temperature adjusting knob, is rotated
The temperature of the freezing compartment of the adjustable refrigerator of cryogenic temperature adjusting knob, can substantially reduce refrigerator it is thermostatic into
This, and structure reliability.
Another object of the present invention is to provide a kind of refrigerator, foregoing any described refrigeration air channel is installed on the refrigerator
Component.
Used as the further improvement of an embodiment of the present invention, the refrigeration ducting assembly is arranged on the refrigerator room and erects
Nogata to upper end.
Compared with prior art, the beneficial effects of the present invention are：It is foregoing any described cold due to being provided with refrigerator
Ducting assembly is hidden, the temperature of the refrigerator room of the adjustable refrigerator of refrigerated storage temperature adjusting knob is rotated, cryogenic temperature regulation rotation is rotated
The temperature of the freezing compartment of the adjustable refrigerator of button, can substantially reduce the thermostatic cost of refrigerator, and structure reliability.
Brief description of the drawings
Fig. 1 is the schematic diagram of the refrigerator that the specific embodiment of the invention is provided, wherein, merely illustrate the cold of part
Hide compartment
Fig. 2 is the explosive view of the refrigeration ducting assembly of the refrigerator shown in Fig. 1.
Describe some specific embodiment parties of the invention in detail by way of example, and not by way of limitation with reference to the accompanying drawings hereinafter
Formula.Same or similar part or part are denoted with identical reference in accompanying drawing.It should be appreciated by those skilled in the art that
What these accompanying drawings were not necessarily drawn to scale.
Specific embodiment
Below with reference to specific embodiment shown in the drawings, the present invention will be described in detail.But these implementation methods are simultaneously
The present invention is not limited, structure that one of ordinary skill in the art is made according to these implementation methods, method or functionally
Conversion is all contained in protection scope of the present invention.
It is to be appreciated that in the description of the invention, term " on " state that is normally used with refrigerator of D score " vertical "
It is reference.The term of these indicating positions or position relationship, including but not limited to " on " D score " vertical ", it is merely for convenience to retouch
State, rather than indicate imply signified device or element must have specific orientation, with specific azimuth configuration and operation,
Therefore it is not considered as limiting the invention.
Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating or implying relatively important
Property or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Person implicitly includes one or more this feature.
In the present invention, unless otherwise clearly defined and limited, the term such as term " connected ", " connection " should do broad sense
Understand, for example, it may be fixedly connected, or be detachably connected, or integrally；Can be joined directly together, it is also possible to logical
Intermediary is crossed to be indirectly connected to, can be two element internals connection or two interaction relationships of element.For ability
For the those of ordinary skill in domain, above-mentioned term concrete meaning in the present invention can be as the case may be understood.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score
The first and second feature directly contacts can be included, it is also possible to including the first and second features be not directly contact but by it
Between other characterisation contact.
Fig. 1 is referred to, the refrigerator 100 that embodiment of the present invention is provided is provided with refrigerator room 20, freezing compartment（Do not show
Go out）And temperature-adjusting device.
Temperature-adjusting device includes the refrigerated storage temperature adjusting knob 22 of the regulation temperature of refrigerator room 20, regulation freezer room temperature
The cryogenic temperature adjusting knob 26 of degree.Refrigerated storage temperature adjusting knob 22 and cryogenic temperature adjusting knob 26 are in the vertical of refrigerator 100
Be located on sustained height on direction, furthermore and setting spaced apart, topology layout is attractive in appearance.
Thus, the refrigerator 100 of present embodiment can individually adjust the temperature of refrigerator room 20 and freezing compartment, more
Plus meet the demand that consumer adjusts on demand.And, temperature, structure reliability are adjusted by knob, and cost is compared with electronic touch plate
Greatly reduce.
In present embodiment, refrigeration ducting assembly 28, refrigerated storage temperature adjusting knob 22 and freezing are provided with refrigerator room 20
Temperature adjustment knob 26 is arranged on refrigeration ducting assembly 28.
Thus, consumer very easily can on demand adjust the temperature of refrigerator room 20 and freezing compartment.It is additionally, since cold
Freeze temperature adjustment knob 26 to be arranged on refrigeration ducting assembly 28, consumer can adjust cryogenic temperature in refrigerator room 20, and
Cryogenic temperature need not be adjusted in freezing compartment, it is to avoid freeze hand.
Present embodiment is preferred, and refrigeration ducting assembly 28 is arranged on the upper end of the vertical direction of refrigerator room 20.It is preferred that
, the air outlet 62 for refrigerating ducting assembly 28 is arranged on the upper end of the refrigeration vertical direction of ducting assembly 28.It is capable of achieving refrigerator room
20 top supplying air mode, farthest realizes the food fresh keeping of refrigerator room 20.
Specifically, in present embodiment, refrigerator room 20 is arranged on the upper end of refrigerator 100, freezing compartment is arranged on refrigerator
100 lower end, refrigeration ducting assembly 28 is arranged on the one end of refrigerator room 20 away from freezing compartment.
Incorporated by reference to Fig. 1 and Fig. 2, in present embodiment, refrigeration ducting assembly 28 includes support base 30 and is arranged on support base
Cover plate 32 on 30.Refrigeration ducting assembly 28 is provided with the gas channel connected with refrigerator room 20, and gas channel can be to refrigeration
The transporting cold-air of compartment 20.
In present embodiment, support base 30 includes the first forming section 36 and the second forming section 38, the one of the first forming section 36
End is connected with the center section of the second forming section 38.Preferably, the first forming section 36 and the second forming section 38 are integrally formed, and first
The forming section 38 of forming section 36 and second also can respectively be manufactured and connected by modes such as buckles.Support base 30 has near cover plate 32
Support seating face 50, support seating face 50 it is substantially T-shaped.
First forming section 36 is provided with the first passage for extending along direction extension（It is not shown）.Set on second forming section 38
There is the second channel 52 for extending along direction extension, first passage is connected with second channel 52 by ventilating opening 56.Support base table
Face 50 is provided with opening 58, and opening 58 connects with second channel 52.Thus, air-flow can be from the first forming section 36 away from the second one-tenth
The arrival end in shape portion 38 flows through first passage, ventilating opening 56, second channel 52 in succession, and is flowed out from opening 58.
Present embodiment is preferred, and support base 30 is lightweight, easily manufactured at least partly by foam-formed manufacture.
Cover plate 32 substantially into tabular, with support base 30 by connected modes such as buckle, screws fixed by cover plate 32.Cover plate 32 has
There is the lid surface 60 away from support base 30, lid surface 60 is parallel with support seating face 50.Lid surface 60 and refrigerator room
The inner surface of 20 installation refrigeration ducting assemblies 28 is parallel, and refrigerator room 20 can be made more attractive.
Cover plate 32 is provided with air outlet 62, and air outlet 62 is in fluid communication with the opening 58 on support seating face 50.Fluid connects
Logical refers to that cold air can flow to air outlet 62 from opening 58.After cover plate 32 and support base 30 are installed together, air outlet 62 with open
Mouth 58 is relative, so that air-flow can be circulated to air outlet 62 from opening 58.
Present embodiment is preferred, and cover plate 32 is working of plastics, lightweight and easily manufactured.
In present embodiment, cold air can pass sequentially through from the first drip molding 36 away from the arrival end of the second drip molding 38
Opening 58, the air outlet 62 on cover plate 32 on one passage, ventilating opening 56, second channel 52, support seating face 50, it is most cold at last
Gas is blown to refrigerator room 20 from air outlet 62.Thus, gas channel includes first passage, ventilating opening 56, second channel 52, support
Air outlet 62 on opening 58, cover plate 32 on seating face 50 connects the passage to be formed, and the passage is available for cold air to pass through.
Refrigerated storage temperature adjusting knob 22 and cryogenic temperature adjusting knob 26 are arranged on cover plate 32, in that context it may be convenient on demand
Regulation temperature.
Refrigerated storage temperature adjusting knob 22 is connected with potentiometer 66, and refrigerated storage temperature adjusting knob 22 controls ice by potentiometer 66
The operation of the press of case 100 is so as to adjust the temperature of refrigerator room 20.The anglec of rotation of refrigerated storage temperature adjusting knob 22 is certain
In the range of, preferably in the range of less than 360 degree.
In present embodiment, refrigerated storage temperature adjusting knob 22 is provided with flat hole（It is not shown）, potentiometer 66 be provided with
The flat axle 67 that the flat hole connects.Flat axle 67 extends perpendicularly to lid surface 60.By rotating refrigerated storage temperature
During adjusting knob 22 is adjusted to the voltage signal of potentiometer 66, and potentiometer 66 seals in temperature control sample circuit, sample circuit root
The operation of press is controlled according to the voltage change on potentiometer 66, so as to realize multi gear step-less adjustment, whole device is with low cost, makes
With conveniently.
Specifically, the connection potentiometer plate of potentiometer 66, potentiometer plate is connected with master control borad by wire.Using potentiometer
66 resistance can from small to large step-less adjustment the characteristics of, in being sealed in sample circuit, by adjusting potentiometer 66, potentiometer
Partial pressure on 66 regulation pin stepless can be transferred to maximum from 0；Sample circuit is sampled to the partial pressure on the regulation pin of potentiometer 66,
Master control borad is transmitted to by analog-to-digital conversion port, master control borad is according to the operation for controlling rule control press for setting, so that refrigerating
Temperature reaches user's requirement in compartment 20.
Present embodiment is preferred, can also set temperature sensor in refrigerator room 20, and temperature sensor is by refrigerator
The temperature information of room 20 is delivered to master control borad, and master control borad judges the temperature and temperature sensor of the setting of refrigerated storage temperature adjusting knob 22
The difference of the actual temperature for measuring, according to the operation of the control rule control press for setting, so that temperature in refrigerator room 20
Reach user's requirement.
Present embodiment simulates the temperature that temperature controller adjusts refrigerator room using potentiometer 66, to replace current electronics temperature
The temperature control method of control, can both save price display circuit board higher, and people's making with knob temperature adjustment all the time is met again
With custom.
In present embodiment, cryogenic temperature adjusting knob 26 is flowed through in the gas channel of refrigeration ducting assembly 28 by regulation
Air-flow size and adjust the temperature of freezing compartment.The anglec of rotation of cryogenic temperature regulation rotation within the specific limits, preferably exists
In the range of 360 degree.
In the case where the refrigerating capacity of refrigerator 100 is certain, cold enters into many of refrigerator room 20, into freezing compartment
Cold will be reduced, and cryogenic temperature is of a relatively high；Opposite, cold enters into the few of refrigerator room 20, into freezing compartment
Cold will increase, cryogenic temperature is relatively low, therefore, can be by adjusting the gas in refrigeration ducting assembly 28 in gas channel
Stream size and adjust the temperature of freezing compartment.
Specifically, refrigeration ducting assembly 28 includes the wind of the area of the air port and adjustable air-port connected with refrigerator room 20
Road plectrum 68, cryogenic temperature adjusting knob 26 drives air channel plectrum 68 to move and changes the area in air port.
In present embodiment, the air port of the regulation of air channel plectrum 68 is on support base 30 between first passage and second channel 52
Ventilating opening 56.It may occur to persons skilled in the art that, air channel plectrum 68 can also adjust other air ports on gas channel, such as
First passage is away from opening 58, air outlet 62 on cover plate 32 on the arrival end of the one end of ventilating opening 56, support seating face 50 etc.
, it is all using being encompassed by protection scope of the present invention with the same or similar scheme of present embodiment.
In present embodiment, the linear movement of air channel plectrum 68 and change cover air port area.Specifically, air channel plectrum 69
Slided with support base 30 and connected so that air channel plectrum 68 can relative support seat slip.
Due to the rotary motion of cryogenic temperature adjusting knob 26, therefore, cryogenic temperature adjusting knob 26 and air channel plectrum 68 it
Between be provided with transmission mechanism.
In present embodiment, transmission mechanism includes the gear 80 and air channel plectrum that are connected with cryogenic temperature adjusting knob 26
The tooth bar 82 of 68 connections, gear 80 is engaged with tooth bar 82.
Specifically, cryogenic temperature adjusting knob 26 is provided with flat hole, gear 80 is provided with flat axle 67 ', flat hole with
Flat axle 67 ' is connected, so that the rotation of cryogenic temperature adjusting knob 26 can rotate with moving gear 80.The bearing of trend of flat axle 67 '
Perpendicular to lid surface 60.
Refrigeration ducting assembly 28 is provided with the actuator 86 being connected with air channel plectrum 68, the extension plane and wind of actuator 86
The extension plane of road plectrum 68 is vertical.Specifically, the extension plane of actuator 86 is parallel to lid surface 60, air channel plectrum 68
Extend plane vertical with the plane of cover plate 32.Preferably, actuator 86 is integrally formed with air channel plectrum 68
Tooth bar 82 is arranged on actuator 86, and the bearing of trend of tooth bar 82 is parallel to lid surface 60.Preferably, tooth bar 82 is set
On the lower end of actuator 86,.
As it was previously stated, air channel plectrum 68 is slided with support base 30 connect, specifically, actuator 86 and branch in present embodiment
Support seat 30 is slided to connect and drives air channel plectrum 68 to be connected with the slip of support base 30.Slided between actuator 86 and support base 30 and connected
Structure can be bearing pin and longitudinal trough is connected, repeat no more.
Thus, cryogenic temperature adjusting knob 26 is rotated and can rotated with moving gear 80, the rotational band carry-over bar 82 of gear 80 and wind
The linear movement of road plectrum 68, the linear movement of air channel plectrum 68 can realize the change of air port size.
Specifically, when refrigerated storage temperature adjusting knob 22 is in a certain gear, rotating cryogenic temperature adjusting knob 26, work as freezing
When temperature adjustment knob 26 is located at weak gear, the air port area that air channel plectrum 68 is blocked is small, refrigerates the air output of ducting assembly 28
Greatly, refrigerator room intake is big, so that cryogenic temperature is higher；When cryogenic temperature adjusting knob 26 rotates to prime time position, wind
The air port area that road plectrum 68 is blocked is big, and the air output for refrigerating ducting assembly 28 is small, and refrigerator room intake is small, so that freezing
Temperature reduction.
Present embodiment is by air port in cryogenic temperature adjusting knob 26 and the change refrigeration ducting assembly 28 of air channel plectrum 68
Size and change the temperature of freezing compartment, simple structure, low cost.
The quantity of present embodiment middle gear 80 is two, is capable of achieving specific gearratio.Those skilled in the art can be with
Change the quantity and gearratio of gear 80 as needed, it is all to be encompassed by this using with the same or similar scheme of present embodiment
In the protection domain of invention.
Present embodiment is preferred, rotation angle range and the cryogenic temperature adjusting knob 26 of refrigerated storage temperature adjusting knob 22
Rotation angle range it is identical.Good Consumer's Experience can be provided.
Specifically, the quantity of the gear being connected with cryogenic temperature adjusting knob 26 is more than or equal to two, by setting size
The gearratio of gear, it is ensured that the anglec of rotation of cryogenic temperature adjusting knob 26 and the anglec of rotation of refrigerated storage temperature adjusting knob 22
Unanimously.
It should be understood that, although the present specification is described in terms of embodiments, but not each implementation method only includes one
Individual independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art will should say
Used as an entirety, technical scheme in each implementation method can also be through appropriately combined, and forming those skilled in the art can for bright book
With the other embodiment for understanding.
Those listed above is a series of to be described in detail only for feasibility implementation method of the 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 to refrigerate ducting assembly, for refrigerator, the refrigerator is provided with refrigerator room and freezing compartment, the refrigeration wind
Road component includes support base and the cover plate being arranged on support base, and the refrigeration ducting assembly is provided with and connects with the refrigerator room
Logical gas channel, it is characterised in that：The refrigeration ducting assembly also includes the refrigerated storage temperature regulation being arranged on the cover plate
Knob and cryogenic temperature adjusting knob, the refrigerated storage temperature adjusting knob are used to control the temperature of the refrigerator room, described cold
Freezing temperature adjustment knob is used to control the temperature of the freezing compartment.
2. refrigeration ducting assembly according to claim 1, it is characterised in that：The refrigerated storage temperature adjusting knob and potentiometer
Connection, the refrigerated storage temperature adjusting knob controls the operation of the press of the refrigerator described cold so as to adjust by the potentiometer
Hide the temperature of compartment.
3. refrigeration ducting assembly according to claim 1, it is characterised in that：The cryogenic temperature adjusting knob is by regulation
Flow through the air-flow size in the gas channel and adjust the temperature of the freezing compartment.
4. refrigeration ducting assembly according to claim 3, it is characterised in that：The refrigeration ducting assembly includes cold with described
The air port for hiding compartment connection and the air channel plectrum of the area that can adjust the air port, the cryogenic temperature adjusting knob drives described
The motion of air channel plectrum and change the area in the air port.
5. refrigeration ducting assembly according to claim 4, it is characterised in that：Air channel plectrum linear movement and change screening
The area in the air port is covered, transmission mechanism is provided between the cryogenic temperature adjusting knob and the air channel plectrum.
6. refrigeration ducting assembly according to claim 5, it is characterised in that：The transmission mechanism includes and the freezing temperature
The gear of degree adjusting knob connection and the tooth bar of air channel plectrum connection, the gear are engaged with the tooth bar.
7. refrigeration ducting assembly according to claim 4, it is characterised in that：The air port is arranged on the support base,
The cover plate is provided with the air outlet connected with the air port.
8. refrigeration ducting assembly according to claim 1, it is characterised in that：The anglec of rotation of the refrigerated storage temperature adjusting knob
Degree scope is identical with the rotation angle range of cryogenic temperature adjusting knob.
9. a kind of refrigerator, including refrigerator room and freezing compartment, it is characterised in that：Claim 1 is provided with the refrigerator room
To 9 any described refrigeration ducting assemblies.
10. refrigerator according to claim 1, it is characterised in that：The refrigeration ducting assembly is arranged on the refrigerator room
The upper end of vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611245284.6A CN106766555A (en) | 2016-12-29 | 2016-12-29 | Refrigeration ducting assembly and refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611245284.6A CN106766555A (en) | 2016-12-29 | 2016-12-29 | Refrigeration ducting assembly and refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106766555A true CN106766555A (en) | 2017-05-31 |
Family
ID=58928806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611245284.6A Pending CN106766555A (en) | 2016-12-29 | 2016-12-29 | Refrigeration ducting assembly and refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106766555A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113959158A (en) * | 2021-10-26 | 2022-01-21 | Tcl家用电器（合肥）有限公司 | Refrigerator and control method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203949428U (en) * | 2014-06-03 | 2014-11-19 | 宁波华彩电器有限公司 | A kind of freezing ducting assembly for refrigerator |
| CN105222469A (en) * | 2015-10-23 | 2016-01-06 | 青岛海尔股份有限公司 | Refrigerator and air-duct apparatus thereof |
| CN205641739U (en) * | 2016-04-19 | 2016-10-12 | 青岛海尔股份有限公司 | Air -cooling refrigerator |
-
2016
- 2016-12-29 CN CN201611245284.6A patent/CN106766555A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203949428U (en) * | 2014-06-03 | 2014-11-19 | 宁波华彩电器有限公司 | A kind of freezing ducting assembly for refrigerator |
| CN105222469A (en) * | 2015-10-23 | 2016-01-06 | 青岛海尔股份有限公司 | Refrigerator and air-duct apparatus thereof |
| CN205641739U (en) * | 2016-04-19 | 2016-10-12 | 青岛海尔股份有限公司 | Air -cooling refrigerator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113959158A (en) * | 2021-10-26 | 2022-01-21 | Tcl家用电器（合肥）有限公司 | Refrigerator and control method thereof |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |
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| RJ01 | Rejection of invention patent application after publication |