CN102192630A - Air outlet adjusting device for refrigerator and refrigerator - Google Patents
Air outlet adjusting device for refrigerator and refrigerator Download PDFInfo
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- CN102192630A CN102192630A CN2010101308914A CN201010130891A CN102192630A CN 102192630 A CN102192630 A CN 102192630A CN 2010101308914 A CN2010101308914 A CN 2010101308914A CN 201010130891 A CN201010130891 A CN 201010130891A CN 102192630 A CN102192630 A CN 102192630A
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- grid
- refrigerator
- longitudinal grille
- adjusting device
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Abstract
The invention relates to an air outlet adjusting device for a refrigerator. The device comprises an outer frame and grids, wherein the grids are movably connected with the outer frame; the grids of the air outlet adjusting device comprise transverse grids capable of adjusting the direction up and down and longitudinal grids capable of adjusting the direction left and right; the grid sheets of the transverse grids are connected in series together through a linkage shaft, and the whole direction of the transverse grids is adjusted by adjusting any grid sheet; and the grid sheets of the longitudinal grids are integrated with a longitudinal grid frame, the upper end and the lower end of the longitudinal grid frame are provided with rotating shafts, and left and right rotation of the longitudinal grids is realized through an adjusting knob and a gearwheel. The invention also relates to the refrigerator using the air outlet adjusting device. The air outlet device has simple structure, the air can be blown to each direction in a refrigerating/freezing chamber, the temperature is uniform, the refrigeration is quick, and the purposes of keeping articles fresh and saving more energy for the refrigerator are fulfilled.
Description
Technical field
The present invention relates to a kind of air-out adjusting device, particularly relate to a kind of air-out adjusting device that is used for the rotatable adjusting wind direction on the refrigerator, and use the refrigerator of this air-out adjusting device.
Background technology
The refrigerator of being sold comprises the refrigerating chamber that is arranged on refrigerator main body top in the market, is arranged on the refrigerating chamber of this refrigerating chamber below, carries the pressure fan of cold air in refrigerator, is arranged in the wind apparatus that of freezing/chamber, Tibetan.Usually, go out only direction air-out of air port of wind apparatus, can not finely make the cooling of whole freezing chamber and refrigerating chamber very fast.Because air outlet is single direction, can make that the cold wind that comes out from evaporimeter all directly blows a certain direction, cause the non-uniform temperature in the chamber between refrigerator, article on this direction can cool off very fast so, but really need on other directions to wait for cold air run into behind the obstacle to around disperse just and can obtain cold air, cooling is slower relatively.
The documents patent No. is ZL200820008937.3, the utility model name is called refrigerator, a kind of refrigerator is disclosed, the air channel that comprises housing, refrigeration system, material storage room, is located at a plurality of air outlets on material storage room's side wall surface and air outlet is connected with refrigeration system, also have the baffle plate that is used for manual adjustments air channel air outlet size, baffle plate can or move up and down or rotates with respect to air outlet with respect to the air outlet move left and right.The problem that solves is by in the air outlet front baffle plate being set, changing the size of air outlet, thereby regulates air quantity, and satisfying the requirements of different refrigeration, but prior art can not change the direction of air-out.
Summary of the invention
The present invention is based on above-mentioned defective of the prior art, proposed a kind of be used on the refrigerator rotatable adjusting wind direction go out wind apparatus, and use this rotatable refrigerator that goes out wind apparatus.
It is air outlet structure that goal of the invention of the present invention is to provide rotation, simple in structure, can make all directions of wind to casing, makes the freezer room temperature even, and refrigeration is rapid.
In order to realize goal of the invention of the present invention, the present invention adopts following technical scheme:
A kind of air-out adjusting device that is used for refrigerator comprises housing, lined grid, Longitudinal grille, and for movable is connected, the upper and lower side rotating shaft of Longitudinal grille is installed in the installing hole of housing between lined grid, Longitudinal grille and the housing, and lined grid are inserted in the Longitudinal grille.
Further, it is box-like that housing is, and Longitudinal grille integral body is semi-cylindrical, and semicircular horizontal grid sheet is plugged in the Longitudinal grille at interval.
Described lined grid include three horizontal grid sheets of independence and universal driving shaft at least, and each grid sheet end is provided with fluting, and universal driving shaft is inserted in the fluting horizontal grid sheet is serially connected, and also clamp a handle that is used to regulate horizontal grid sheet direction on the middle grid sheet of lined grid.
Described Longitudinal grille includes five grid sheets at least, and vertical grid sheet and Longitudinal grille frame are one-body molded, and vertical grid sheet front end is provided with the groove that the horizontal grid sheet in location is used.
Described air-out adjusting device also comprises adjusting knob and gear wheel, Longitudinal grille lower rotary shaft bottom band tooth, and adjusting knob is given Longitudinal grille, Longitudinal grille left-right rotation by the gear wheel transmission.
Housing is divided into up and down two chambers, goes up the indoor grid that is equipped with, and rotating shaft is inserted into out in the housing hole of wind apparatus on the Longitudinal grille, and the lower rotary shaft increment of Longitudinal grille extends to down the chamber, and is contained in down indoor gear wheel and adjusting knob and meshes.
The grid sheet of described grid can be straight plate shape, or the bent plate type.
A kind of refrigerator with air-out adjusting device, comprise casing, refrigerating chamber, refrigerating chamber, refrigeration system, dynamical system, control system, be located at the wind apparatus that goes out that refrigerates/freeze the chamber, the air-out adjusting device comprises housing, lined grid, Longitudinal grille, between the grid, flexibly connect between grid and the housing, the upper and lower side rotating shaft of Longitudinal grille is installed in the installing hole of housing, lined grid are inserted in the Longitudinal grille, and the direction of grid can be regulated, and the air-out direction that goes out wind apparatus is adjustable.
The grid of described air-out adjusting device is adjustable Longitudinal grille of left and right directions and/or the adjustable lined grid of above-below direction, and each horizontal grid sheet is serially connected by universal driving shaft, vertical grid sheet and Longitudinal grille frame global formation.
By adopting above-mentioned technical scheme, can rotating of the invention provides regulated going out wind apparatus and using the refrigerator of this device of direction, horizontal and/or the vertical wind direction of air outlet realization can be regulated, make all directions of wind to casing, improve the cold air utilization ratio, accelerate cooling velocity, guarantee the freshness of food, reach energy-conservation purpose simultaneously.
Description of drawings
Fig. 1 goes out wind apparatus most preferred embodiment overall schematic for of the present invention;
Fig. 2 is the decomposing schematic representation that goes out the wind apparatus most preferred embodiment of the present invention;
Fig. 3 rotates the refrigerator schematic diagram of wind apparatus for use of the present invention;
Among the figure, the name of each label representative is called:
1. go out the wind apparatus housing; 2. Longitudinal grille; 21. last rotating shaft; 22. lower rotary shaft; 221. lower rotary shaft increment; 3. lined grid; 4. adjusting handle; 5. universal driving shaft; 6. adjusting knob; 61. adjusting knob centre tooth; 7. gear wheel; 8. go out wind apparatus; 9. refrigerator;
The specific embodiment
Below in conjunction with accompanying drawing, air-out adjusting device and the refrigerator thereof that is used for refrigerator provided by the invention is elaborated.
Referring to Fig. 1, Fig. 2, a kind of air-out adjusting device that is used for refrigerator comprises housing 1, Longitudinal grille 2, lined grid 3, and lined grid 3 can the up-down adjustment direction, and Longitudinal grille 2 can the left and right adjusting direction, and lined grid are contained in the Longitudinal grille frame.Described in the present invention laterally, vertically specifically be defined as: be object of reference with the refrigerator, left and right directions is that laterally above-below direction is vertical.
Lined grid include five independent gate sheets, and each grid sheet end is provided with fluting, and universal driving shaft is inserted in the horizontal grid sheet, by universal driving shaft 5 each horizontal grid sheet serial connection are become integral body.By regulating the last lower angle of arbitrary horizontal grid sheet, lined grid general direction is simultaneously adjusted; Regulate the angle of lined grid for convenience, on the middle grid sheet of lined grid, clamp the adjusting handle of being convenient to control 4.Lined grid by about the end erection column be plugged in the areole of Longitudinal grille frame, form whole grid with Longitudinal grille.Longitudinal grille includes seven independent gate sheets, and grid sheet and Longitudinal grille frame are one-body molded, and vertical grid sheet front end also is provided with and is used to locate the groove that horizontal grid sheet is used, and the Longitudinal grille frame is semi-cylindrical, and two ends are provided with rotating shaft 21, lower rotary shaft 22, Longitudinal grille lower rotary shaft bottom band tooth; The left and right sides angle of Longitudinal grille is regulated in rotation for convenience, goes out wind apparatus and also comprises adjusting knob 6 and gear wheel 7.The left and right sides angle regulative mode of Longitudinal grille is as follows: rotation adjusting knob 6, and adjusting knob centre tooth 61 and gear wheel 7 engagements, gear wheel 7 meshes with Longitudinal grille lower rotary shaft increment 221 again, realizes the Longitudinal grille left-right rotation.
Compactness for the air-out apparatus structure, housing is divided into two chambers up and down, goes up the indoor grid that is equipped with, and rotating shaft is inserted into out in the housing hole of wind apparatus on the Longitudinal grille, the lower rotary shaft increment of Longitudinal grille extends to down the chamber, and is contained in down 6 engagements of indoor gear wheel 7 and adjusting knob.
More than be the most preferred embodiment that rotates wind apparatus that is used for refrigerator of the present invention, certainly, go out wind apparatus and can be deformed into easy structure according to the size of refrigerator capacity, such as, go out wind apparatus and only establish lined grid, regulate the angle of air-out up and down, the left and right sides erection column of lined grid is movably arranged on out in the areole of wind apparatus housing; Perhaps go out wind apparatus and only establish Longitudinal grille, regulate the angle of left and right sides air-out, the last lower rotary shaft of lined grid is movably arranged on out in the wind apparatus housing upper and lower side face.This goes out the refrigerator of wind apparatus use of the present invention, and freezer is indoor can be provided with the more than one wind apparatus that goes out.
Referring to Fig. 3, a kind of refrigerator 9 with air-out adjusting device, comprise casing, refrigerating chamber, refrigerating chamber, refrigeration system, dynamical system and control system (not shown), be located at refrigerate/freeze the chamber go out wind apparatus 8, be specially the inner container of icebox sidewall, particular location can be adjusted up and down according to performance need, by pre-assembling structure before the inner container of icebox foaming, inner container of icebox shifts to an earlier date die-cut good given size square hole, carries out clamping with housing 1 and finish assembling after foaming.Flexibly connect between the grid of air-out adjusting device and the housing, the direction of grid can be regulated, thereby the air-out direction that goes out wind apparatus is adjustable; The grid of described air-out adjusting device is adjustable Longitudinal grille of left and right directions and/or the adjustable lined grid of above-below direction, and each grid sheet of lined grid is serially connected by universal driving shaft, the Longitudinal grille global formation, and the Longitudinal grille frame is provided with rotating shaft in two ends up and down.
In sum, by adopting above-mentioned technical scheme, the invention provides a kind of rotating wind apparatus and using this to go out the refrigerator of wind apparatus on the refrigerator that be used for, manual adjustment grid direction, simple and reliable for structure, air-out direction is adjustable, and the refrigerator indoor temperature is even, refrigeration is rapid, is more conducive to the preservation of article.
Certainly, the present invention is not limited to above-mentioned giving an example, the technical scheme that it will be apparent to those skilled in the art that, under the situation that does not break away from the spirit or scope of the present invention, the present invention is made various modifications and change, structure or transmission as lined grid, Longitudinal grille are exchanged etc., and in claim of the present invention and be equal in the scope of replacement, then such modification and change are contained in the present invention.
Claims (10)
1. air-out adjusting device that is used for refrigerator, comprise housing, lined grid, Longitudinal grille, it is characterized in that, be connected for movable between lined grid, Longitudinal grille and the housing, the upper and lower side rotating shaft of Longitudinal grille is installed in the installing hole of housing, and lined grid are inserted in the Longitudinal grille.
2. according to the described air-out adjusting device that is used for refrigerator of claim 1, it is characterized in that: housing is box-like, and Longitudinal grille integral body is semi-cylindrical, and semicircular horizontal grid sheet is plugged in the Longitudinal grille at interval.
3. according to the described air-out adjusting device that is used for refrigerator of claim 2, it is characterized in that: lined grid include three horizontal grid sheets of independence and universal driving shaft at least, and each grid sheet end is provided with fluting, and universal driving shaft is inserted in the fluting horizontal grid sheet is serially connected.
4. according to the described air-out adjusting device that is used for refrigerator of claim 3, it is characterized in that: on the middle grid sheet of lined grid, clamp one and regulate the handle that horizontal grid sheet rotates up and down.
5. according to the described air-out adjusting device that is used for refrigerator of claim 2, it is characterized in that: Longitudinal grille includes five grid sheets at least, and vertical grid sheet and Longitudinal grille frame are one-body molded, and vertical grid sheet front end is provided with the groove that the horizontal grid sheet in location is used.
6. according to the described air-out adjusting device that is used for refrigerator of claim 5, it is characterized in that: also comprise adjusting knob and gear wheel, Longitudinal grille lower rotary shaft bottom band tooth, adjusting knob is given Longitudinal grille lower rotary shaft, Longitudinal grille left-right rotation by the gear wheel transmission.
7. according to the described air-out adjusting device that is used for refrigerator of claim 6, it is characterized in that: housing is divided into two chambers up and down, go up the indoor grid that is equipped with, rotating shaft is inserted into out in the housing hole of wind apparatus on the Longitudinal grille, the lower rotary shaft increment of Longitudinal grille extends to down the chamber, be contained in down indoor gear wheel and adjusting knob the engagement.
8. according to claim 3 or the 5 described air-out adjusting devices that are used for refrigerator, it is characterized in that: the grid sheet of grid is straight plate shape, or the bent plate type.
9. refrigerator with air-out adjusting device, comprise casing, refrigerating chamber, refrigerating chamber, refrigeration system, dynamical system, control system, be located at the wind apparatus that goes out that refrigerates/freeze the chamber, it is characterized in that: the air-out adjusting device comprises housing, lined grid, Longitudinal grille, between the grid, flexibly connect between grid and the housing, the upper and lower side rotating shaft of Longitudinal grille is installed in the installing hole of housing, lined grid are inserted in the Longitudinal grille, and the direction of grid can be regulated, and the air-out direction that goes out wind apparatus is adjustable.
10. according to the described refrigerator of claim 9 with air-out adjusting device, it is characterized in that: the grid of air-out adjusting device is adjustable Longitudinal grille of left and right directions and/or the adjustable lined grid of above-below direction, each horizontal grid sheet is serially connected by universal driving shaft, vertical grid sheet and Longitudinal grille frame global formation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010130891 CN102192630B (en) | 2010-03-19 | 2010-03-19 | Air outlet adjusting device for refrigerator and refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010130891 CN102192630B (en) | 2010-03-19 | 2010-03-19 | Air outlet adjusting device for refrigerator and refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102192630A true CN102192630A (en) | 2011-09-21 |
| CN102192630B CN102192630B (en) | 2013-09-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010130891 Active CN102192630B (en) | 2010-03-19 | 2010-03-19 | Air outlet adjusting device for refrigerator and refrigerator |
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| Country | Link |
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| CN (1) | CN102192630B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103438636A (en) * | 2013-08-08 | 2013-12-11 | 海尔集团公司 | Refrigerator door with adjustable refrigerating capacity |
| CN104390409A (en) * | 2014-11-17 | 2015-03-04 | 合肥美的电冰箱有限公司 | Air cooling refrigerator |
| CN107270514A (en) * | 2017-07-20 | 2017-10-20 | 广东美的制冷设备有限公司 | Spiral case rotary drive structure and air conditioner |
| CN107985628A (en) * | 2017-12-13 | 2018-05-04 | 南京林业大学 | The simulation of wind device that wind resistance detects in a kind of agricultural unmanned plane room |
| CN110631313A (en) * | 2015-09-21 | 2019-12-31 | Lg 电子株式会社 | Refrigerator with a door |
| US10619906B2 (en) | 2015-08-28 | 2020-04-14 | Qingdao Haier Joint Stock Co., Ltd | Branching air supply device and refrigerator with branching air supply device |
| CN112623229A (en) * | 2020-12-29 | 2021-04-09 | 中国航空工业集团公司西安飞机设计研究所 | Adjustable air conditioner air supply port device of airplane |
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| US5692383A (en) * | 1994-11-30 | 1997-12-02 | Samsung Electronics Co., Ltd. | Cool air discharge controller for refrigerator and controlling method thereof |
| CN1213064A (en) * | 1997-09-30 | 1999-04-07 | 三星电子株式会社 | Method for controlling cool air dispersing operation of refrigerator |
| JPH11101552A (en) * | 1997-07-24 | 1999-04-13 | Samsung Electron Co Ltd | Refrigerator having chill distribution blade capable of concentrated chill supply to specified position |
| CN1213765A (en) * | 1997-10-02 | 1999-04-14 | 三星电子株式会社 | Refrigerator with device for dispersing cool air |
| CN101153738A (en) * | 2006-09-28 | 2008-04-02 | 海尔集团公司 | Air outlet structure of air conditioner |
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Patent Citations (6)
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| US5692383A (en) * | 1994-11-30 | 1997-12-02 | Samsung Electronics Co., Ltd. | Cool air discharge controller for refrigerator and controlling method thereof |
| JPH11101552A (en) * | 1997-07-24 | 1999-04-13 | Samsung Electron Co Ltd | Refrigerator having chill distribution blade capable of concentrated chill supply to specified position |
| CN1213064A (en) * | 1997-09-30 | 1999-04-07 | 三星电子株式会社 | Method for controlling cool air dispersing operation of refrigerator |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103438636A (en) * | 2013-08-08 | 2013-12-11 | 海尔集团公司 | Refrigerator door with adjustable refrigerating capacity |
| CN104390409A (en) * | 2014-11-17 | 2015-03-04 | 合肥美的电冰箱有限公司 | Air cooling refrigerator |
| US10619906B2 (en) | 2015-08-28 | 2020-04-14 | Qingdao Haier Joint Stock Co., Ltd | Branching air supply device and refrigerator with branching air supply device |
| CN110631313A (en) * | 2015-09-21 | 2019-12-31 | Lg 电子株式会社 | Refrigerator with a door |
| US11015858B2 (en) | 2015-09-21 | 2021-05-25 | Lg Electronics Inc. | Refrigerator and cold air flow rate monitoring system thereof |
| CN110631313B (en) * | 2015-09-21 | 2022-02-11 | Lg 电子株式会社 | Refrigerator with a door |
| CN107270514A (en) * | 2017-07-20 | 2017-10-20 | 广东美的制冷设备有限公司 | Spiral case rotary drive structure and air conditioner |
| WO2019015124A1 (en) * | 2017-07-20 | 2019-01-24 | 广东美的制冷设备有限公司 | Structure for driving volute casing to rotate and air conditioner |
| CN107270514B (en) * | 2017-07-20 | 2020-08-04 | 广东美的制冷设备有限公司 | Spiral case rotation driving structure and air conditioner |
| CN107985628A (en) * | 2017-12-13 | 2018-05-04 | 南京林业大学 | The simulation of wind device that wind resistance detects in a kind of agricultural unmanned plane room |
| CN112623229A (en) * | 2020-12-29 | 2021-04-09 | 中国航空工业集团公司西安飞机设计研究所 | Adjustable air conditioner air supply port device of airplane |
| CN112623229B (en) * | 2020-12-29 | 2023-03-14 | 中国航空工业集团公司西安飞机设计研究所 | Adjustable air conditioner air supply port device of airplane |
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| CN102192630B (en) | 2013-09-04 |
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