WO2017084332A1 - 用于冰箱的风门装置和冰箱 - Google Patents
用于冰箱的风门装置和冰箱 Download PDFInfo
- Publication number
- WO2017084332A1 WO2017084332A1 PCT/CN2016/086183 CN2016086183W WO2017084332A1 WO 2017084332 A1 WO2017084332 A1 WO 2017084332A1 CN 2016086183 W CN2016086183 W CN 2016086183W WO 2017084332 A1 WO2017084332 A1 WO 2017084332A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- door panel
- guiding
- guide
- guide plate
- door
- Prior art date
Links
Images
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
- F25D17/042—Air treating means within refrigerated spaces
- F25D17/045—Air flow control arrangements
-
- 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
- F25D17/065—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 with 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
- F25D17/08—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 using ducts
-
- 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
- F25D29/005—Mounting of control devices
-
- 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
- F25D2317/063—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 with air guides
-
- 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
- F25D2317/067—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 characterised by air ducts
- F25D2317/0672—Outlet ducts
Definitions
- the present invention relates to a refrigerating and freezing apparatus, and more particularly to a damper apparatus and a refrigerator for a refrigerator.
- Air-cooled refrigerators typically have an evaporator in a separate cooling chamber and a duct on the rear side of the storage compartment to deliver cooling air from the cooling chamber to the storage compartment.
- the damper is disposed in the air passage for conducting, shielding the air passage, or adjusting the ventilation area of the air passage to adjust the temperature of the storage compartment.
- Another object of the present invention is to provide a refrigerator including the damper device.
- the present invention provides a damper apparatus for a refrigerator, comprising: a door frame having a vent opening; and a door panel pivotally mounted on the door frame to controllably adjust an opening area of the vent opening, the door panel One side is provided with a guiding column parallel to the pivot axis of the door panel and extending outward; and a guiding plate is translatably mounted to the door frame and disposed perpendicular to the pivot axis of the door panel, and the guiding plate is open to the guiding column
- the guiding guiding recess portion, the extending direction of the guiding recess portion is disposed at a predetermined angle with the translation direction of the guiding plate, so that when the guiding plate translates, the guiding column slides in the guiding concave portion to drive the door panel to rotate.
- the door frame comprises: a substrate, wherein a vent is opened therein; and a side frame surrounding the outer edge disposed on the substrate to define an accommodating space for accommodating the door panel, and the side frame includes four respectively disposed perpendicular to the substrate Sides.
- the four side edges include a first side and a second side disposed in parallel, the first side and the second side respectively opening opposite mounting holes for mounting the pivot of the door panel; and the guiding board Adheres to the outside of the first side.
- the pivot of the door panel is located on a side edge of the door panel that is remote from the guide post.
- the outer side surface of the first side is provided with a guiding groove extending in a predetermined direction
- the guide plate is formed with a guide protrusion protruding toward the guide groove, and the guide protrusion is movably disposed in the guide groove for guiding the translation direction of the guide plate.
- the guide groove extends along a line parallel to the plane of the vent.
- the guiding recess extends in a straight line on the guide plate.
- one side edge of the door panel is provided with a connecting lug extending from a surface of the door panel away from the vent; and
- the guide post is fixed to the end of the attachment lug away from the door panel.
- the guide plate is provided with a handle portion for the user to move the guide plate with the handle portion.
- the present invention provides a refrigerator comprising a storage compartment and an air duct for conveying cooling air to the storage compartment, and further comprising the damper apparatus according to any one of the above, wherein the door frame and the door panel are disposed in the air duct In order to adjust the opening area of the vent when the moving guide plate is moved, the door panel is rotated relative to the door frame.
- the door panel changes the opening area of the vent by pivotal movement.
- the door frame is provided with a guiding plate that can be translated in a predetermined direction, the guiding concave portion of the guiding plate cooperates with the guiding column on the door panel, and the extending direction of the guiding concave portion is set at a predetermined angle with the moving direction of the guiding plate, and is guided When the board is translated, the door panel can be pivoted. It can be seen that the damper device of the invention has a clever structure and convenient adjustment.
- the first side of the door frame is provided with a guiding groove
- the guiding plate is provided with a guiding protrusion that cooperates with the guiding groove, and the two cooperate with each other to enable the guiding plate to translate only in a predetermined direction.
- the setting of the handle portion facilitates the user's operation.
- FIG. 1 is a schematic view showing the assembly of a damper device for a refrigerator according to an embodiment of the present invention
- Figure 2 is an exploded perspective view of the damper device of Figure 1;
- the damper device 100 can generally include a door frame 110, a door panel 120, and a guide plate 130.
- a vent 111 is defined in the door frame 110.
- the door panel 120 is pivotally mounted on the door frame 110, and the opening area of the vent 111 can be changed by adjusting the pivoting angle of the door panel 120 to adjust the flow rate of the cooling air flowing through the vent 111.
- the door frame 110 may include a substrate 112 and a side frame, and the above-described vent 111 is opened in the middle of the substrate 112.
- the side frames are disposed around the outer edge of the substrate 112 to define an accommodation space for accommodating the door panel 120.
- the side frame includes four sides vertically disposed with the substrate 112 (the substrate 112 is parallel to the xy plane), that is, the first side 113, the second side 114, the third side 115, and the first side.
- Four sides 116 are arranged in parallel (ie, both are parallel to the yz plane) and opposite mounting holes 117 are respectively opened for mounting the pivot 123 of the door panel 120.
- the guide plate 130 is disposed on the outer side of the first side edge 113 and can perform a translational movement along the outer side thereof.
- the pivot 123 of the door panel 120 is located on a side edge of the door panel 120 that is remote from the guide post 122.
- the pivot 123 of the door panel 120 can also be disposed at the central edge of the door panel 120, that is, the pivot axis of the door panel 120 is located on the centerline of the door panel 120 (not shown).
- the outer side surface of the first side edge 113 can be opened with a guiding groove 118 extending in a predetermined direction, and at the same time, the guiding plate 130 can be formed with an orientation guide.
- the guide protrusion 133 is protruded from the groove 118, and the guide protrusion 133 is movably disposed in the guide groove 118.
- the guiding protrusion 133 may be a continuous rib or a plurality of intermittent ribs (as shown in FIG. 2) as long as the translation direction of the door panel 120 can be reasonably limited.
- the direction in which the guide groove 118 extends is a straight line, and the extending direction is parallel to the plane in which the vent 111 is located (ie, in the y-axis direction).
- the guide recess 131 on the guide plate 130 may also extend in a straight line.
- the guide plate 130 may be provided with a handle portion 132 to facilitate the user to move the guide plate 130 by the handle portion 132.
- the specific installation position of the damper device 100 can be determined according to the direction of the air passage 300, for example, in the embodiment shown in FIG.
- the air duct 300 is disposed in the vertical direction on the rear side of the refrigerator 10, and at this time, the pivot axis of the door panel 120 can be disposed along the front-rear direction of the refrigerator 10, that is, as shown in FIG. 3, the x-axis is set forward and backward, and The z-axis is placed face up, and the y-axis is oriented perpendicular to the paper face of Figure 3, not shown in Figure 3.
- the user dials the handle portion 132 to move the guide plate 130 in the y-axis direction (perpendicular to the paper surface direction of FIG. 3), so that the door panel 120 pivotally changes the opening area of the vent 111.
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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
Description
Claims (10)
- 一种用于冰箱的风门装置,其特征在于包括:门框,其开设有通风口;门板,可枢转地安装在所述门框上,以受控地调节所述通风口的开启面积,所述门板的一侧设置有平行于所述门板的枢转轴线且向外延伸的导向柱;和导向板,可平移地安装于所述门框,且与所述门板的枢转轴线垂直设置,所述导向板上开设有与所述导向柱相配合的导向凹陷部,所述导向凹陷部的延伸方向与所述导向板的平移方向呈预定角度设置,以在所述导向板平移时,使所述导向柱在所述导向凹陷部内滑动,以带动所述门板转动。
- 根据权利要求1所述的风门装置,其特征在于所述门框包括:基板,其中部开设有所述通风口;以及侧边框架,围绕设置于所述基板的外侧边缘,以限定出容纳所述门板的容纳空间,并且所述侧边框架包括分别与所述基板垂直设置的四个侧边。
- 根据权利要求2所述的风门装置,其特征在于,所述四个侧边中包括平行设置的第一侧边和第二侧边,所述第一侧边和所述第二侧边分别开设相对的安装孔,以供安装所述门板的枢轴;且所述导向板贴靠于所述第一侧边的外侧。
- 根据权利要求3所述的风门装置,其特征在于,所述门板的枢轴位于所述门板的远离所述导向柱的一侧边缘。
- 根据权利要求3所述的风门装置,其特征在于,所述第一侧边的外侧表面开设有沿预定方向延伸的导向槽;且所述导向板上形成有朝向所述导向槽凸伸的导向凸起,所述导向凸起可动地设置在所述导向槽内,用于引导所述导向板的平移方向。
- 根据权利要求5所述的风门装置,其特征在于,所述导向槽沿与所述通风口所在平面平行的直线延伸。
- 根据权利要求6所述的风门装置,其特征在于,所述导向凹陷部在所述导向板上沿直线延伸。
- 根据权利要求5所述的风门装置,其特征在于,所述门板的一侧边缘设置有从所述门板的表面朝远离所述通风口的方向延伸的连接耳 板;且所述导向柱固定在所述连接耳板的远离所述门板的端部。
- 根据权利要求1至8中任一项所述的风门装置,其特征在于,所述导向板上设置有手柄部,以便用户手持所述手柄部移动所述导向板。
- 一种冰箱,包括储物间室和为所述储物间室输送冷却空气的风道,其特征在于还包括:至少一个根据权利要求1至9中任一项所述的风门装置,所述门框和所述门板设置在所述风道中,以在移动所述导向板时,使所述门板相对所述门框转动,以调节所述通风口的开启面积。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NZ74265216A NZ742652A (en) | 2015-11-19 | 2016-06-17 | Refrigerator and air door device thereof |
EP16865512.4A EP3379179B1 (en) | 2015-11-19 | 2016-06-17 | Damper device for refrigerator and refrigerator |
US15/776,408 US10670325B2 (en) | 2015-11-19 | 2016-06-17 | Refrigerator and air door device thereof |
AU2016357373A AU2016357373B2 (en) | 2015-11-19 | 2016-06-17 | Refrigerator and air door device thereof |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510802329.4A CN105371564B (zh) | 2015-11-19 | 2015-11-19 | 用于冰箱的风门装置和冰箱 |
CN201510802329.4 | 2015-11-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2017084332A1 true WO2017084332A1 (zh) | 2017-05-26 |
Family
ID=55373982
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2016/086183 WO2017084332A1 (zh) | 2015-11-19 | 2016-06-17 | 用于冰箱的风门装置和冰箱 |
Country Status (6)
Country | Link |
---|---|
US (1) | US10670325B2 (zh) |
EP (1) | EP3379179B1 (zh) |
CN (1) | CN105371564B (zh) |
AU (1) | AU2016357373B2 (zh) |
NZ (1) | NZ742652A (zh) |
WO (1) | WO2017084332A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4006468A4 (en) * | 2019-07-25 | 2023-07-26 | Weihai New Beiyang Digital Technology Co., Ltd. | LOCKER WITH VALVE ARRANGEMENT |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105371564B (zh) | 2015-11-19 | 2017-12-01 | 青岛海尔股份有限公司 | 用于冰箱的风门装置和冰箱 |
CN107178953B (zh) * | 2017-05-19 | 2019-08-23 | 合肥华凌股份有限公司 | 一种冰箱风道送风量可调式结构及冰箱 |
CN110285630B (zh) * | 2019-02-26 | 2020-03-06 | 青岛海尔电冰箱有限公司 | 冰箱 |
JP7289229B2 (ja) * | 2019-07-10 | 2023-06-09 | 日立グローバルライフソリューションズ株式会社 | ダンパ装置及びこれを備える冷蔵装置 |
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2015
- 2015-11-19 CN CN201510802329.4A patent/CN105371564B/zh active Active
-
2016
- 2016-06-17 EP EP16865512.4A patent/EP3379179B1/en active Active
- 2016-06-17 US US15/776,408 patent/US10670325B2/en active Active
- 2016-06-17 NZ NZ74265216A patent/NZ742652A/en unknown
- 2016-06-17 WO PCT/CN2016/086183 patent/WO2017084332A1/zh active Application Filing
- 2016-06-17 AU AU2016357373A patent/AU2016357373B2/en active Active
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Title |
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See also references of EP3379179A4 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4006468A4 (en) * | 2019-07-25 | 2023-07-26 | Weihai New Beiyang Digital Technology Co., Ltd. | LOCKER WITH VALVE ARRANGEMENT |
Also Published As
Publication number | Publication date |
---|---|
AU2016357373B2 (en) | 2020-01-30 |
EP3379179B1 (en) | 2020-12-30 |
AU2016357373A1 (en) | 2018-06-07 |
CN105371564B (zh) | 2017-12-01 |
NZ742652A (en) | 2019-10-25 |
EP3379179A1 (en) | 2018-09-26 |
US10670325B2 (en) | 2020-06-02 |
CN105371564A (zh) | 2016-03-02 |
US20180299181A1 (en) | 2018-10-18 |
EP3379179A4 (en) | 2019-07-17 |
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