CN107178953B - A kind of refrigerator air duct air output adjustable structure and refrigerator - Google Patents
A kind of refrigerator air duct air output adjustable structure and refrigerator Download PDFInfo
- Publication number
- CN107178953B CN107178953B CN201710357841.1A CN201710357841A CN107178953B CN 107178953 B CN107178953 B CN 107178953B CN 201710357841 A CN201710357841 A CN 201710357841A CN 107178953 B CN107178953 B CN 107178953B
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- China
- Prior art keywords
- air duct
- refrigerator
- adjustment plate
- air
- slidable adjustment
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Classifications
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- 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
- F25D17/042—Air treating means within refrigerated spaces
- F25D17/045—Air flow control arrangements
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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 present invention relates to refrigerator arts, disclose a kind of refrigerator air duct air output adjustable structure, including air duct board, and air duct board is equipped with air outlet, further include: slidable adjustment plate and slide damper；The side of slidable adjustment plate is equipped with inclined slideway, and the other side of slidable adjustment plate is configured with the shifting block of outwardly convex；The back side of air duct board is equipped with a pair of of sliding slot for being vertically oppositely arranged, and slide damper is located in a pair of of sliding slot, and the slide damper side opposite with slidable adjustment plate is fixed with guide post, and slide damper passes through guide post and slideably connect with slideway；Air duct board is equipped with horizontally disposed pulling hole, and shifting block drives slidable adjustment plate level to horizontally slip for being pierced by pulling hole, by stirring shifting block, to drive slide damper to slide up and down along air outlet, to adjust the size of air outlet.The invention also discloses a kind of refrigerators.The present invention, which facilitates, adjusts air duct air output size, realizes human-computer interaction.
Description
Technical field
The present invention relates to refrigerator arts, more particularly to a kind of refrigerator air duct air output adjustable structure and refrigerator.
Background technique
Air duct is one of core component of wind cooling refrigerator, and the refrigerator of three compartment of single system dual compartment or dual system is come
It says, is usually all the air output for controlling a compartment using electric flap, in general only on and off two states, such control
Although method processed may be implemented the control to air-supply, but electric flap higher cost, and component structural engaged therewith is complicated,
And it is wrapped in inside, attraction is not easy clear.
Summary of the invention
(1) technical problems to be solved
That it is an object of the present invention to provide a kind of compartment air forces is adjustable, can be realized the refrigerator air duct of human-computer interaction
Air output adjustable structure.
It is a further object to provide a kind of refrigerators with above-mentioned refrigerator air duct air output adjustable structure.
(2) technical solution
In order to solve the above technical problem, the present invention provides a kind of refrigerator air duct air output adjustable structures, including air duct
Plate, the air duct board are equipped with air outlet, further include: slidable adjustment plate and slide damper；
The side of the slidable adjustment plate is equipped with inclined slideway, and the other side construction of the slidable adjustment plate is outwardly convex
The shifting block risen；
The back side of the air duct board is equipped with a pair of of the sliding slot being vertically oppositely arranged, and the slide damper is located at the pair of cunning
In slot, and the slide damper side opposite with the slidable adjustment plate is fixed with guide post, and the slide damper passes through institute
Guide post is stated slideably to connect with the slideway；
The air duct board is equipped with horizontally disposed pulling hole, and the shifting block is for being pierced by the pulling hole, by dialling
Moving the shifting block drives the slidable adjustment plate level to horizontally slip, to drive the slide damper above and below the air outlet
Sliding, to adjust the size of the air outlet.
Wherein, the slideway is one end inclined slotted hole from bottom to top by the slidable adjustment plate.
Wherein, the guide post is pierced by the slotted hole, and the traversing through end of the guide post is clamped by clamping part.
Wherein, the slidable adjustment plate is used to be equipped with buckle towards the side of the air duct board, and the air duct board is equipped with
The spaced card slot of multiple tracks, when it is described be caught in card slot when, realize limit.
Wherein, the card slot is three, and the motion state for corresponding to the slide damper is so that air outlet standard-sized sheet, outlet air
Mouth is half-open, air outlet closes entirely.
Wherein, the groove that indent is equipped at the position of the shifting block is arranged in the slidable adjustment plate, and the shifting block fixation is set
In the groove.
Wherein, the groove is horizontally disposed, and the shifting block and the groove are integrally formed.
Wherein, the pulling hole is slotted hole, and the groove is oppositely arranged with the pulling hole.
The present invention also provides a kind of refrigerators comprising refrigerator air duct air output adjustable structure described above.
(3) beneficial effect
Compared with prior art, the invention has the following advantages that
A kind of refrigerator air duct air output adjustable structure and refrigerator provided by the invention, wherein refrigerator air duct air output can
Mode-structure includes air duct board, slidable adjustment plate and slide damper, is equipped with inclined slideway using in the side of slidable adjustment plate,
The other side is configured with the shifting block of outwardly convex；The back side of the air duct board is equipped with a pair of of the sliding slot being vertically oppositely arranged, the cunning
Dynamic baffle is located in the pair of sliding slot, and the slide damper side opposite with the slidable adjustment plate is fixed with and leads
Column, the slide damper are slideably connect with the slideway by the guide post；The air duct board is equipped in the horizontal direction
The pulling hole of setting, the shifting block drive slidable adjustment plate level to horizontally slip for being pierced by the pulling hole, by stirring shifting block, from
And slide damper is driven to slide up and down along air outlet, to adjust the size of air outlet, it is adjustable to realize refrigerator compartment air force,
And realize human-computer interaction.
Detailed description of the invention
Fig. 1 is a kind of connection relationship of the main movement mechanism of refrigerator air duct air output adjustable structure of the embodiment of the present invention
Schematic diagram；
Fig. 2 is the front schematic view that air outlet of the present invention is closed；
Fig. 3 is the schematic rear view that air outlet of the present invention is closed；
Fig. 4 is the front schematic view that air outlet of the present invention opens half；
Fig. 5 is the schematic rear view that air outlet of the present invention opens half；
Fig. 6 is the front schematic view of air outlet standard-sized sheet of the present invention；
Fig. 7 is the schematic rear view of air outlet standard-sized sheet of the present invention；
In figure: 1: air duct board；11: air outlet；12: pulling hole；13: card slot；14: sliding slot；2: slidable adjustment plate；21: slideway；
22: shifting block；23: buckle；24: groove；3: slide damper；4: guide post.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiments of the present invention will be described in further detail.Implement below
Example is not intended to limit the scope of the invention for illustrating the present invention.
In the description of the present invention, it should be noted that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, concrete condition can be regarded and understand that above-mentioned term exists
Concrete meaning in the present invention.
In addition, in the description of the present invention, unless otherwise indicated, " multiple ", " more ", " multiple groups " be meant that two or
It is more than two.
It as shown in figs. 1-7, is a kind of refrigerator air duct air output adjustable structure provided by the invention, including air duct board 1, institute
It states air duct board 1 and is equipped with air outlet 11, further include: slidable adjustment plate 2 and slide damper 3；
As shown in Figure 1, the side of the slidable adjustment plate 2 is equipped with inclined slideway 21, correspondingly, slidable adjustment plate 2
Corner above slideway 21 is set as and the consistent inclined-plane of 21 inclined direction of slideway, the other side of the slidable adjustment plate 2
It is configured with the shifting block 22 of outwardly convex, specifically, the protrusion direction of shifting block 22 is towards the direction of air duct board 1；
The back side of the air duct board 1 is equipped with a pair of of the sliding slot 14 being vertically oppositely arranged, and the slide damper 3 is located at described one
To the glide direction for being used for limit slippage baffle 3 in sliding slot 14, and the slide damper 3 is opposite with the slidable adjustment plate 2
Side is fixed with guide post 4, and the slide damper 3 is slideably connect with the slideway 21 by the guide post 4, in order to prevent
Guide post 4 deviates from slideway 21 in moving process, disconnecting prevention structure can be arranged in the end of guide post 4；
The air duct board 1 is equipped with horizontally disposed pulling hole 12, and the shifting block 22 is used to be pierced by the pulling hole 12,
The length of pulling hole 12 is greater than the diameter of shifting block 22 herein, stirs shifting block 22 to facilitate, by stir the shifting block 22 drive it is described
2 level of slidable adjustment plate horizontally slips, so that slide damper 3 is along 21 tilt slide of slideway, and 14 slides up and down along the chute, thus
The slide damper 3 is driven to slide up and down along the air outlet 11, to adjust the air output size of the air outlet 11.The present invention
The adjusting of air outlet 11 realizes that structure is simple by the cooperation between mechanical structured member completely, at low cost, and operation is reliable, can
Realization manually controls compartment air force, and attraction is clear.
In the embodiment of the present invention, as shown in Figure 1, the slideway 21 be from one end of the slidable adjustment plate 2 from it is lower to
Upper inclined slotted hole；The guide post 4 is pierced by the slotted hole, and the traversing through end of the guide post 4 is clamped by clamping part, to prevent
Only guide post 4 deviates from slotted hole, and guarantees that guide post 4 drives 3 smooth sliding of slide damper with suitable length, and clamping part herein can be with
For circlip.
In the embodiment of the present invention, the slidable adjustment plate 2 is used to be equipped with buckle 23 towards the side of the air duct board 1,
The end of buckle 23 is tip or hook-shaped end, and the air duct board 1 is equipped with the i.e. corresponding multiple tune of the spaced card slot 13 of multiple tracks
Gear is saved, the arragement direction of card slot 13 is the moving direction of slidable adjustment plate 2, when the buckle 23 is caught in card slot 13, is realized
Limit, to can increase the feel of operator when stirring shifting block 22, real-time perception operates gear.
In the embodiment of the present invention, the card slot 13 is set as three, and the motion state for corresponding to the slide damper 3 is
So that air outlet 11 is in, standard-sized sheet, air outlet 11 be half-open, 11 full off state of air outlet, as shown in 2-7 figure, in Fig. 2, Fig. 3 mode
In the case that air outlet 11 closes entirely, buckle 23 is parked on first card slot 13, and shifting block 22 pushes to the right 20mm, slide damper 3
Guide post 4 moves up 13.5mm along slideway 21, and air outlet 11 opens half at this time, and buckle 23 shifts second card slot 13 onto, such as
Shown in Fig. 4, Fig. 5；Continuing to turn right and pushes 20mm, the guide post 4 of slide damper 3 continues to slide up 13.5mm along slideway 21, this
When air outlet 11 it is fully open, buckle 23 shifts third card slot 13 onto, as shown in Figure 6, Figure 7.
In the embodiment of the present invention, in order to facilitate the setting of shifting block 22, the position of the shifting block 22 is arranged in the slidable adjustment plate 2
The groove 24 that place is equipped with indent is set, the groove 24 is horizontally disposed, and the shifting block 22 is fixed in the groove 24, specifically
Ground, the shifting block 22 are integrally formed with the groove 24.
As shown in Fig. 2,4,6, the pulling hole 12 is slotted hole, the corresponding adjustable length of shifting block 22, the groove 24 with
The pulling hole 12 is oppositely arranged, and setting groove 24 can reduce between slidable adjustment plate 2 and air duct board 1 when stirring shifting block 22
Friction.
The present invention also provides a kind of refrigerators comprising refrigerator air duct air output adjustable structure described above, the refrigerator
Compartment air quantity it is adjustable, it is easy to use.
As can be seen from the above embodiments, the present invention realizes the big ditty of air outlet by the cooperation between mechanical structured member
Section, realizes and manually controls refrigerator compartment air force, realize human-computer interaction.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (9)
1. a kind of refrigerator air duct air output adjustable structure, including air duct board, the air duct board is equipped with air outlet, and feature exists
In, further includes: slidable adjustment plate and slide damper；
The side of the slidable adjustment plate is equipped with inclined slideway, and the other side of the slidable adjustment plate is configured with outwardly convex
Shifting block；
The back side of the air duct board is equipped with a pair of of the sliding slot being vertically oppositely arranged, and the slide damper is located at the pair of sliding slot
In, and the slide damper side opposite with the slidable adjustment plate is fixed with guide post, the slide damper passes through described
Guide post is slideably connect with the slideway；
The air duct board is equipped with horizontally disposed pulling hole, and the shifting block is for being pierced by the pulling hole, by stirring
Stating shifting block drives the slidable adjustment plate level to horizontally slip, so that the slide damper be driven to glide along the air outlet
It is dynamic, to adjust the size of the air outlet.
2. refrigerator air duct air output adjustable structure according to claim 1, which is characterized in that the slideway is by described
One end of slidable adjustment plate inclined slotted hole from bottom to top.
3. refrigerator air duct air output adjustable structure according to claim 2, which is characterized in that the guide post is pierced by described
Slotted hole, and the traversing through end of the guide post is clamped by clamping part.
4. refrigerator air duct air output adjustable structure according to claim 1, which is characterized in that the slidable adjustment plate is used
It is equipped with buckle in the side towards the air duct board, the air duct board is equipped with the spaced card slot of multiple tracks, when the buckle
When being caught in card slot, limit is realized.
5. refrigerator air duct air output adjustable structure according to claim 4, which is characterized in that the card slot is three,
Its motion state for corresponding to the slide damper is so that air outlet standard-sized sheet, air outlet be half-open, air outlet closes entirely.
6. refrigerator air duct air output adjustable structure according to claim 1, which is characterized in that the slidable adjustment plate is set
The groove that indent is equipped at the position of the shifting block is set, the shifting block is fixed in the groove.
7. refrigerator air duct air output adjustable structure according to claim 6, which is characterized in that the groove level is set
It sets, the shifting block and the groove are integrally formed.
8. refrigerator air duct air output adjustable structure according to claim 7, which is characterized in that the pulling hole is oval
Hole, the groove are oppositely arranged with the pulling hole.
9. a kind of refrigerator, which is characterized in that including the described in any item adjustable knots of refrigerator air duct air output of such as claim 1-8
Structure.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710357841.1A CN107178953B (en) | 2017-05-19 | 2017-05-19 | A kind of refrigerator air duct air output adjustable structure and refrigerator |
| EP17910021.9A EP3637026B1 (en) | 2017-05-19 | 2017-11-28 | Refrigerator air-channel air supply volume adjustable structure and refrigerator |
| PCT/CN2017/113407 WO2018209921A1 (en) | 2017-05-19 | 2017-11-28 | Refrigerator air-channel air supply volume adjustable structure and refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710357841.1A CN107178953B (en) | 2017-05-19 | 2017-05-19 | A kind of refrigerator air duct air output adjustable structure and refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107178953A CN107178953A (en) | 2017-09-19 |
| CN107178953B true CN107178953B (en) | 2019-08-23 |
Family
ID=59832630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710357841.1A Active CN107178953B (en) | 2017-05-19 | 2017-05-19 | A kind of refrigerator air duct air output adjustable structure and refrigerator |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP3637026B1 (en) |
| CN (1) | CN107178953B (en) |
| WO (1) | WO2018209921A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107178953B (en) * | 2017-05-19 | 2019-08-23 | 合肥华凌股份有限公司 | A kind of refrigerator air duct air output adjustable structure and refrigerator |
| CN109028719A (en) * | 2018-06-28 | 2018-12-18 | 海信（山东）冰箱有限公司 | A kind of mechanical air door component and refrigerator |
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| CN203605579U (en) * | 2013-10-31 | 2014-05-21 | 合肥美的电冰箱有限公司 | Air-cooled refrigerator |
| CN104075520A (en) * | 2014-07-14 | 2014-10-01 | 合肥华凌股份有限公司 | Air cooling refrigerator and air channel cover plate assembly thereof |
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| CN204478637U (en) * | 2014-12-16 | 2015-07-15 | 广东奥马电器股份有限公司 | A kind of adjustable cold wind lane device of refrigerator |
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| JP2002039663A (en) * | 2000-07-28 | 2002-02-06 | Fujitsu General Ltd | Electric refrigerator |
| JP3857964B2 (en) * | 2002-07-31 | 2006-12-13 | 三洋電機株式会社 | Cold air passage control device |
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| US20090113906A1 (en) * | 2007-11-02 | 2009-05-07 | Emerson Electric Co. | Air Damper Units With Improved Air Flow |
| CN201251338Y (en) * | 2008-07-04 | 2009-06-03 | 海信科龙电器股份有限公司 | Air door unit |
| CN204027134U (en) * | 2014-06-27 | 2014-12-17 | 合肥华凌股份有限公司 | Air duct cover board and wind cooling refrigerator |
| CN105890266A (en) * | 2015-01-26 | 2016-08-24 | 苏州三星电子有限公司 | Air-cooled refrigerator and air door mechanism thereof |
| CN105222457B (en) * | 2015-10-23 | 2018-02-02 | 青岛海尔股份有限公司 | Refrigerator and its throttle setting |
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| CN107178953B (en) * | 2017-05-19 | 2019-08-23 | 合肥华凌股份有限公司 | A kind of refrigerator air duct air output adjustable structure and refrigerator |
-
2017
- 2017-05-19 CN CN201710357841.1A patent/CN107178953B/en active Active
- 2017-11-28 WO PCT/CN2017/113407 patent/WO2018209921A1/en active Application Filing
- 2017-11-28 EP EP17910021.9A patent/EP3637026B1/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140049123A (en) * | 2012-10-12 | 2014-04-25 | 동부대우전자 주식회사 | Refrigerator mounted with variable louver |
| CN203605579U (en) * | 2013-10-31 | 2014-05-21 | 合肥美的电冰箱有限公司 | Air-cooled refrigerator |
| CN104075520A (en) * | 2014-07-14 | 2014-10-01 | 合肥华凌股份有限公司 | Air cooling refrigerator and air channel cover plate assembly thereof |
| CN204478637U (en) * | 2014-12-16 | 2015-07-15 | 广东奥马电器股份有限公司 | A kind of adjustable cold wind lane device of refrigerator |
| CN104567202A (en) * | 2015-01-07 | 2015-04-29 | 合肥美的电冰箱有限公司 | Temperature control shifting plate structure and refrigerator |
| CN204787503U (en) * | 2015-06-25 | 2015-11-18 | 合肥美的电冰箱有限公司 | Air -cooled refrigerator |
| CN106352405A (en) * | 2016-09-06 | 2017-01-25 | 海信（山东）空调有限公司 | Movable door assembly of air conditioner indoor unit and air conditioner indoor unit |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3637026B1 (en) | 2024-01-31 |
| EP3637026A1 (en) | 2020-04-15 |
| WO2018209921A1 (en) | 2018-11-22 |
| CN107178953A (en) | 2017-09-19 |
| EP3637026A4 (en) | 2021-03-03 |
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