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CN102425908A - Refrigerator and turnover beam for same - Google Patents

Refrigerator and turnover beam for same Download PDF

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Publication number
CN102425908A
CN102425908A CN2011103745370A CN201110374537A CN102425908A CN 102425908 A CN102425908 A CN 102425908A CN 2011103745370 A CN2011103745370 A CN 2011103745370A CN 201110374537 A CN201110374537 A CN 201110374537A CN 102425908 A CN102425908 A CN 102425908A
Authority
CN
China
Prior art keywords
rotating shaft
flip beam
chamber door
refrigerator
inclined plane
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
Application number
CN2011103745370A
Other languages
Chinese (zh)
Inventor
刘东现
王成红
李凌云
姚君
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hefei Hualing Co Ltd
Hefei Midea Refrigerator Co Ltd
Original Assignee
Hefei Hualing Co Ltd
Hefei Midea Rongshida Refrigerator Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hefei Hualing Co Ltd, Hefei Midea Rongshida Refrigerator Co Ltd filed Critical Hefei Hualing Co Ltd
Priority to CN2011103745370A priority Critical patent/CN102425908A/en
Publication of CN102425908A publication Critical patent/CN102425908A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a refrigerator and a turning beam for the same, wherein the turning beam comprises: a turnover beam body; first and second mounting devices, wherein at least one of the first and second mounting devices comprises: one end of the first rotating shaft is provided with a plurality of first spiral inclined planes with the same inclination direction; the second rotating shaft is fixed on the box door, is provided with a plurality of second spiral inclined surfaces corresponding to the first spiral inclined surfaces, and can move along the longitudinal direction relative to the first rotating shaft so as to enable the first rotating shaft to rotate relative to the second rotating shaft; the pressure spring is arranged along the longitudinal direction and is abutted against the first rotating shaft or the second rotating shaft, and the pressure spring is used for pushing the first rotating shaft or the second rotating shaft to enable the first rotating shaft and the second rotating shaft to be abutted against each other. According to the turnover beam for the refrigerator, the first rotating shaft and the second rotating shaft can generate relative torsional component under the action of the pressure spring, so that the sealing effect of the refrigerator body of the refrigerator with the turnover beam is improved.

Description

Refrigerator and be used for the flip beam of refrigerator
Technical field
The present invention relates to refrigeration technology field, particularly a kind of refrigerator and be used for the flip beam of refrigerator.
Background technology
Known French clamshell doors refrigerator, refrigerating chamber have left and right two chamber doors, and it is a flip beam that door is closed in middle sealing.Known flip beam is to lean on a torsionspring to change the elastic stage of torsionspring through the motion of flip beam; Thereby realize the change of torsionspring to flip beam power; Make flip beam keep the state of expansion and closed (upset of flip beam or expansion) with the elastic force through torsionspring, it is relatively simple for structure.But whole torsionspring exposes, and relies on two rotating shafts up and down to support.In use, the torsionspring distortion is big, easy deformation, and reliability is low.
Summary of the invention
The present invention is intended to one of solve the problems of the technologies described above at least.
For this reason, one object of the present invention is to propose a kind of flip beam that is used for refrigerator with the higher compression spring of reliability.
Another object of the present invention is to propose a kind of refrigerator with above-mentioned flip beam.
To achieve these goals, first aspect present invention provides a kind of flip beam that is used for refrigerator, comprising: the flip beam body; First and second erecting devices; Said first and second erecting devices are arranged along the longitudinal direction; Be used for said flip beam body is connected with the chamber door of refrigerator is pivotable; Wherein, at least one in said first and second erecting devices comprises: be fixed on first rotating shaft on the said flip beam body, an end of said first rotating shaft is provided with a plurality of first screw inclined planes with same tilt direction; Be fixed on second rotating shaft on the said chamber door; Said second rotating shaft is provided with the second corresponding screw inclined plane of a plurality of and said first screw inclined plane, and said second rotating shaft can be moved so that said first rotating shaft is rotated with respect to said second rotating shaft with respect to said first rotating shaft along the longitudinal direction; Bearing pin, said bearing pin pass said first rotating shaft and said second rotating shaft, and said first rotating shaft and said second rotating shaft are located in a longitudinal direction; And compression spring, said compression spring is provided with along the longitudinal direction, with said first rotating shaft or said second rotating shaft against, be used to promote said first rotating shaft or said second rotating shaft, make first rotating shaft and second rotating shaft each other near.
The flip beam that is used for refrigerator according to the embodiment of the invention; Compression spring through vertical setting make first rotating shaft and second rotating shaft each other near; Because first rotating shaft is provided with a plurality of first screw inclined planes; Second rotating shaft is provided with a plurality of second screw inclined planes that cooperate with first screw inclined plane, and first rotating shaft and second rotating shaft can produce the relative component that reverses under the effect of compression spring, after flip beam launches, makes flip beam reach poised state; Thereby make box sealing tighter of flip beam and refrigerator, improved the sealing effectiveness of casing of the refrigerator of band flip beam.
In addition, flip beam according to the above embodiment of the present invention can also have following additional technical characterictic:
According to one embodiment of present invention, said first rotating shaft is provided with the opposite triple helical inclined-plane of a plurality of and said first spin canting incline direction, said first screw inclined plane and said triple helical inclined-plane interlaced arrangement; Said second rotating shaft is provided with the 4th corresponding screw inclined plane of a plurality of and said second screw inclined plane, said second screw inclined plane and said the 4th screw inclined plane interlaced arrangement.
Further, said first rotating shaft is two, and the said end with screw inclined plane is back to setting, and said second rotating shaft is two, is equipped with said first rotating shaft.
Preferably; Said second rotating shaft links to each other with said chamber door through coupling assembling; Said coupling assembling comprises our department and the guide part that is connected with said body; Said second rotating shaft can be set on the said guide part, and said guide part is provided with the limiting section that said second rotating shaft of restriction is rotated on said guide part.
According to some embodiments of the present invention, said limiting section is the sliding tray that extends along the longitudinal direction that is formed on the said guide part, and said second rotating shaft is provided with and is suitable for stretching into the sliding bar in the said sliding tray.
According to examples more of the present invention, said coupling assembling be provided with chamber door on the corresponding dovetail groove of built-in fitting, said dovetail groove and said built-in fitting coupling, said coupling assembling is connected with chamber door through screw.
Second aspect present invention proposes a kind of clamshell doors refrigerator, comprises refrigerating chamber, and said refrigerating chamber comprises: casing, and the front side of said casing is opened wide; The front side that a left side chamber door and right chamber door, said left chamber door and right chamber door are connected to said casing through hinge axis respectively is to open and close said casing; Along the vertical flip beam that is provided with that extends; Said flip beam is according to arbitrary said flip beam among the claim 1-6; Said flip beam is installed in rotation on one of them the side away from said hinge axis of said left chamber door and right chamber door, and an end of said flip beam body is provided with guide portion; And guide holder; Said guide holder is fixed on the front side of the roof and/or the diapire of said casing; And be provided with guiding groove in the said guide holder; The guide portion of said flip beam body is engaged in the said guiding groove movably, so as to open or close said left chamber door and right chamber door one of them the time move in said guiding groove through said guide portion and to make said flip beam upset or launch.
Refrigerator according to the embodiment of the invention; Be provided with the flip beam that is used to seal the space between left chamber door and the right chamber door; Wherein on the flip beam compression spring through vertical setting make first rotating shaft and second rotating shaft each other near because first rotating shaft is provided with a plurality of first screw inclined planes, second rotating shaft is provided with a plurality of second screw inclined planes that cooperate with first screw inclined plane; First rotating shaft and second rotating shaft can produce the relative component that reverses under the effect of compression spring; After flip beam launches, reach poised state, thereby make box sealing tighter of flip beam and refrigerator, improved the sealing effectiveness of the casing of refrigerator with flip beam.
In addition, refrigerator according to the above embodiment of the present invention can also have following additional technical characterictic:
According to one embodiment of present invention, said flip beam is installed in rotation on through two erecting devices on one of them the side away from said hinge axis of said left chamber door and right chamber door.
Additional aspect of the present invention and advantage part in the following description provide, and part will become obviously from the following description, or recognize through practice of the present invention.
Description of drawings
Above-mentioned and/or additional aspect of the present invention and advantage obviously with are easily understood becoming the description of embodiment from combining figs, wherein:
Fig. 1 is used for the structural representation that the flip beam of refrigerator is connected with the chamber door of refrigerator according to an embodiment of the invention;
Fig. 2 is erecting device and the perspective exploded view of chamber door junction that is used for the flip beam of refrigerator according to an embodiment of the invention;
Fig. 3 is erecting device and the structural representation of chamber door junction that is used for the flip beam of refrigerator according to an embodiment of the invention;
Fig. 4 is the erecting device perspective exploded view that is used for the flip beam of refrigerator according to an embodiment of the invention; With
Fig. 5 is the cross-sectional schematic according to the refrigerator of the embodiment of the invention.
The specific embodiment
Describe embodiments of the invention below in detail, the example of said embodiment is shown in the drawings, and wherein identical from start to finish or similar label is represented identical or similar elements or the element with identical or similar functions.Be exemplary through the embodiment that is described with reference to the drawings below, only be used to explain the present invention, and can not be interpreted as limitation of the present invention.
In description of the invention; It will be appreciated that; The orientation of indications such as term " " center ", " vertically ", " laterally ", " on ", D score, " preceding ", " back ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward " or position relation are for based on orientation shown in the drawings or position relation; only be to describe with simplifying for the ease of describing the present invention; rather than the device or the element of indication or hint indication must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as limitation of the present invention.In addition, term " first ", " second " only are used to describe purpose, and can not be interpreted as indication or hint relative importance.
In description of the invention, need to prove that only if clear and definite regulation and qualification are arranged in addition, term " installation ", " linking to each other ", " connection " should be done broad understanding, for example, can be to be fixedly connected, also can be to removably connect, or connect integratedly; Can be mechanical connection, also can be to be electrically connected; Can be directly to link to each other, also can link to each other indirectly through intermediary, can be the connection of two element internals.For those of ordinary skill in the art, can concrete condition understand above-mentioned term concrete implication in the present invention.
The flip beam that is used for refrigerator according to the embodiment of the invention is described with reference to the drawings below.
Shown in Fig. 1-4, the flip beam that is used for refrigerator according to the embodiment of the invention comprises: flip beam body 10, first erecting device 20 and second erecting device 30.
Particularly; First erecting device 20 and second erecting device 30 (like the above-below direction among Fig. 1) are along the longitudinal direction arranged; Be used for the chamber door of flip beam body 10 with refrigerator; Like the left chamber door 91 or the 92 pivotable connections of right chamber door of refrigerator, be to be connected (referring to Fig. 1) in the present embodiment with left chamber door 91.
Particularly; In first erecting device 20 and second erecting device 30 at least one; Second erecting device 30 for example comprises: being fixed on first rotating shaft 31 on the flip beam body 10, being fixed on chamber door, for example is second rotating shaft 32, bearing pin 33 and compression spring 34 on the left chamber door 91.
One end of first rotating shaft 31 is provided with a plurality of first screw inclined planes 311 with same tilt direction.
Second rotating shaft 32 is provided with a plurality of second screw inclined planes 321 corresponding with first screw inclined plane 311; Second rotating shaft 32 can with respect to first rotating shaft 31 along the longitudinal direction (like the above-below direction of refrigerator, i.e. above-below direction among Fig. 1) move so that first rotating shaft 31 with respect to second rotating shaft, 32 rotations.
In other words, second rotating shaft 32 can with respect to first rotating shaft 31 along the longitudinal direction (like the above-below direction of refrigerator, i.e. above-below direction among Fig. 1) move so that the left chamber door 91 that is provided with first rotating shaft 31 with respect to the refrigerator body that is provided with second rotating shaft 32 80 rotations.
Bearing pin 33 passes first rotating shaft 31 and second rotating shaft 32, and first rotating shaft 31 and second rotating shaft 32 are located in a longitudinal direction.
In other words, bearing pin 33 passes first rotating shaft 31 and second rotating shaft 32, on the same axial direction of first rotating shaft 31 and second rotating shaft, 32 location.
Compression spring 34 is provided with along the longitudinal direction, with first rotating shaft 31 or second rotating shaft 32 against, be used to promote first rotating shaft 31 or second rotating shaft 32, make first rotating shaft 31 and second rotating shaft 32 each other near.
In other words, compression spring 34 is along the axial direction setting of bearing pin 33, with first rotating shaft 31 or second rotating shaft 32 against, be used to promote first rotating shaft 31 or second rotating shaft 32, make first rotating shaft 31 and second rotating shaft 32 each other near.
The flip beam that is used for refrigerator according to the embodiment of the invention; Compression spring 34 through vertical setting make first rotating shaft 31 and second rotating shaft 32 each other near; Because first rotating shaft 31 is provided with a plurality of first screw inclined planes 311; Second rotating shaft 32 is provided with a plurality of 321, the first rotating shafts 31 of second screw inclined plane and second rotating shafts 32 that cooperate with first screw inclined plane 311 can produce the relative component that reverses under the effect of compression spring 34, after flip beam launches, make flip beam reach poised state; It is tighter that thereby the casing 80 that makes flip beam and refrigerator seals, and improved the sealing effectiveness of the casing of the refrigerator of being with flip beam.
As shown in Figure 4, according to one embodiment of present invention, first rotating shaft 31 is provided with a plurality of triple helical inclined-plane 312, the first screw inclined planes 311 and triple helical inclined-plane 312 interlaced arrangement opposite with first spin canting, 311 incline directions.Second rotating shaft 32 is provided with a plurality of four screw inclined plane 322, the second screw inclined planes 321 and four screw inclined plane 322 interlaced arrangement corresponding with second screw inclined plane 321.Thus, triple helical inclined-plane 312 can cooperatively interact with the 4th screw inclined plane 322, thereby has enlarged the anglec of rotation of flip beam body 10.
Shown in Fig. 3-4, according to some embodiments of the present invention, first rotating shaft 31 is two, and the end with screw inclined plane is back to setting, and second rotating shaft 32 is two, is equipped with first rotating shaft 31.First rotating shaft 31 is two bonding strengths that can improve first rotating shaft 31 and left chamber door 91, and second rotating shaft 32 is two bonding strengths that can improve second rotating shaft and casing 80 (referring to Fig. 5), prolongs the service time of flip beam.
As shown in Figure 4; According to an example of the present invention; Second rotating shaft 32 for example is that left chamber door 91 links to each other through coupling assembling 40 and chamber door, and coupling assembling 40 comprises our department 41 and the guide part 42 that is connected with body 41; Second rotating shaft 32 can be set on the guide part 42, and guide part 42 is provided with the limiting section 43 that restriction second rotating shaft 32 is rotated on guide part 42.Thus, can avoid second rotating shaft 32 to rotate, and second rotating shaft 32 is in axial direction moved,, accomplish the rotation of second rotating shaft, 32 relative first rotating shafts 31 in axial direction to move with respect to first rotating shaft 31 along the guide part 42 of coupling assembling 40.
Further, limiting section 43 is for being formed on the sliding tray that extends along the longitudinal direction on the guide part 42, and second rotating shaft 32 is provided with and is suitable for stretching into the sliding bar 320 in the sliding tray.Thus, can make second rotating shaft 32 along the longitudinal direction through sliding bar 320 is set, promptly the axial direction of second rotating shaft 32 moves, and can limit second rotating shaft 32 and rotate with respect to coupling assembling 40 and left chamber door 91.
As shown in Figure 2, alternatively, coupling assembling 40 be provided with left chamber door 91 on the corresponding dovetail groove (not shown) of built-in fitting 70, for example dovetail groove is located on the body 41, dovetail groove and built-in fitting 70 couplings, coupling assembling 40 is connected with left chamber door 91 casings through screw.Thus, when installing, locate more conveniently, quick, and through the cooperating of built-in fitting 70 and dovetail groove, also make more firm that coupling assembling is connected with left chamber door 91.
Clamshell doors refrigerator according to the embodiment of the invention is described with reference to the drawings below.
Clamshell doors refrigerator according to the embodiment of the invention comprises refrigerating chamber 60, and refrigerating chamber comprises: casing 80, left chamber door 91, right chamber door 92, vertical flip beam and the guide holder (not shown) that is provided with that extend in edge,
Particularly, the front side of casing 80 is opened wide.
The front side that left side chamber door 91 and right chamber door 92 are connected to casing 80 through the hinge axis (not shown) respectively is to open and close casing 80.
Flip beam is according to the said flip beam of the above embodiment of the present invention, and flip beam is installed in rotation on one of them the side away from hinge axis of left chamber door 91 and right chamber door 92, and an end of flip beam body 10 is provided with the guide portion (not shown).
Guide holder is fixed on the front side of the roof and/or the diapire of casing 80; And be provided with guiding groove in the guide holder; The guide portion of flip beam body 10 is engaged in the guiding groove movably, so as to open or close left chamber door 91 and right chamber door 92 one of them the time move in guiding groove through guide portion and to make the flip beam upset or launch.
Refrigerator according to the embodiment of the invention; Be provided with the flip beam that is used to seal the space between left chamber door 91 and the right chamber door 92; Wherein on the flip beam compression spring 34 through vertical setting make first rotating shaft 31 and second rotating shaft 32 each other near; Because first rotating shaft 31 is provided with a plurality of first screw inclined planes 311; Second rotating shaft 32 is provided with a plurality of 321, the first rotating shafts 31 of second screw inclined plane and second rotating shafts 32 that cooperate with first screw inclined plane 311 can produce the relative component that reverses under the effect of compression spring 34, after flip beam launches, reach poised state; It is tighter that thereby the casing 80 that makes flip beam and refrigerator seals, and improved the sealing effectiveness of the casing 80 of the refrigerator with flip beam.
As shown in Figure 1, according to one embodiment of present invention, flip beam for example is first erecting device 20 and second erecting device 30 through two erecting devices, is installed in rotation on one of them the side away from hinge axis of left chamber door 91 and right chamber door 92.Thus, can realize sealing to the space between left chamber door 91 and the right chamber door 92.
In the description of this specification, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means the concrete characteristic, structure, material or the characteristics that combine this embodiment or example to describe and is contained at least one embodiment of the present invention or the example.In this manual, the schematic statement to above-mentioned term not necessarily refers to identical embodiment or example.And concrete characteristic, structure, material or the characteristics of description can combine with suitable manner in any one or more embodiment or example.
Although illustrated and described embodiments of the invention; Those having ordinary skill in the art will appreciate that: under the situation that does not break away from principle of the present invention and aim, can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present invention is limited claim and equivalent thereof.

Claims (8)

1. a flip beam that is used for refrigerator is characterized in that, comprising:
The flip beam body; With
First and second erecting devices, said first and second erecting devices are arranged along the longitudinal direction, are used for said flip beam body is connected with the chamber door of refrigerator is pivotable,
Wherein, at least one in said first and second erecting devices comprises:
Be fixed on first rotating shaft on the said flip beam body, an end of said first rotating shaft is provided with a plurality of first screw inclined planes with same tilt direction;
Be fixed on second rotating shaft on the said chamber door; Said second rotating shaft is provided with the second corresponding screw inclined plane of a plurality of and said first screw inclined plane, and said second rotating shaft can be moved so that said first rotating shaft is rotated with respect to said second rotating shaft with respect to said first rotating shaft along the longitudinal direction;
Bearing pin, said bearing pin pass said first rotating shaft and said second rotating shaft, and said first rotating shaft and said second rotating shaft are located in a longitudinal direction; With
Compression spring, said compression spring is provided with along the longitudinal direction, with said first rotating shaft or said second rotating shaft against, be used to promote said first rotating shaft or said second rotating shaft, make first rotating shaft and second rotating shaft each other near.
2. the flip beam that is used for refrigerator according to claim 1; It is characterized in that; Said first rotating shaft is provided with the opposite triple helical inclined-plane of a plurality of and said first spin canting incline direction, said first screw inclined plane and said triple helical inclined-plane interlaced arrangement; Said second rotating shaft is provided with the 4th corresponding screw inclined plane of a plurality of and said second screw inclined plane, said second screw inclined plane and said the 4th screw inclined plane interlaced arrangement.
3. the flip beam that is used for refrigerator according to claim 2 is characterized in that, said first rotating shaft is two, and the said end with screw inclined plane is back to setting, and said second rotating shaft is two, is equipped with said first rotating shaft.
4. the flip beam that is used for refrigerator according to claim 3; It is characterized in that; Said second rotating shaft links to each other with said chamber door through coupling assembling; Said coupling assembling comprises our department and the guide part that is connected with said body, and said second rotating shaft can be set on the said guide part, and said guide part is provided with the limiting section that said second rotating shaft of restriction is rotated on said guide part.
5. the flip beam that is used for refrigerator according to claim 4 is characterized in that, said limiting section is the sliding tray that extends along the longitudinal direction that is formed on the said guide part, and said second rotating shaft is provided with and is suitable for stretching into the sliding bar in the said sliding tray.
6. the flip beam that is used for refrigerator according to claim 4 is characterized in that, said coupling assembling be provided with chamber door on the corresponding dovetail groove of built-in fitting, said dovetail groove and said built-in fitting coupling, said coupling assembling is connected with chamber door through screw.
7. a clamshell doors refrigerator comprises refrigerating chamber, it is characterized in that, said refrigerating chamber comprises:
Casing, the front side of said casing is opened wide;
The front side that a left side chamber door and right chamber door, said left chamber door and right chamber door are connected to said casing through hinge axis respectively is to open and close said casing;
Along the vertical flip beam that is provided with that extends; Said flip beam is according to arbitrary said flip beam among the claim 1-6; Said flip beam is installed in rotation on one of them the side away from said hinge axis of said left chamber door and right chamber door, and an end of said flip beam body is provided with guide portion; With
Guide holder; Said guide holder is fixed on the front side of the roof and/or the diapire of said casing; And be provided with guiding groove in the said guide holder; The guide portion of said flip beam body is engaged in the said guiding groove movably, so as to open or close said left chamber door and right chamber door one of them the time move in said guiding groove through said guide portion and to make said flip beam upset or launch.
8. clamshell doors refrigerator according to claim 1 is characterized in that, said flip beam is installed in rotation on through two erecting devices on one of them the side away from said hinge axis of said left chamber door and right chamber door.
CN2011103745370A 2011-11-22 2011-11-22 Refrigerator and turnover beam for same Pending CN102425908A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011103745370A CN102425908A (en) 2011-11-22 2011-11-22 Refrigerator and turnover beam for same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011103745370A CN102425908A (en) 2011-11-22 2011-11-22 Refrigerator and turnover beam for same

Publications (1)

Publication Number Publication Date
CN102425908A true CN102425908A (en) 2012-04-25

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CN2011103745370A Pending CN102425908A (en) 2011-11-22 2011-11-22 Refrigerator and turnover beam for same

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103438645A (en) * 2013-07-27 2013-12-11 海信容声(广东)冰箱有限公司 Turnover beam and refrigerator provided with same
WO2014173023A1 (en) * 2013-04-25 2014-10-30 海信容声(广东)冰箱有限公司 Refrigerator rotating beam apparatus and french-door style refrigerator
CN104567230A (en) * 2014-12-29 2015-04-29 合肥美的电冰箱有限公司 Flip beam and refrigerator
CN105352250A (en) * 2015-11-30 2016-02-24 青岛海尔股份有限公司 Vertical beam
CN106104184A (en) * 2015-01-22 2016-11-09 Lg电子株式会社 Refrigerator
EP2749826A3 (en) * 2012-12-30 2017-08-09 BSH Hausgeräte GmbH Refrigeration appliance with two doors
WO2020073789A1 (en) * 2018-10-12 2020-04-16 海信(山东)冰箱有限公司 Refrigerator

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009109878A1 (en) * 2008-03-05 2009-09-11 Indesit Company S.P.A. Household refrigerating appliance
CN102147181A (en) * 2011-04-27 2011-08-10 合肥美的荣事达电冰箱有限公司 Split-door refrigerator and turning beam thereof

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009109878A1 (en) * 2008-03-05 2009-09-11 Indesit Company S.P.A. Household refrigerating appliance
CN102147181A (en) * 2011-04-27 2011-08-10 合肥美的荣事达电冰箱有限公司 Split-door refrigerator and turning beam thereof

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2749826A3 (en) * 2012-12-30 2017-08-09 BSH Hausgeräte GmbH Refrigeration appliance with two doors
WO2014173023A1 (en) * 2013-04-25 2014-10-30 海信容声(广东)冰箱有限公司 Refrigerator rotating beam apparatus and french-door style refrigerator
CN103438645A (en) * 2013-07-27 2013-12-11 海信容声(广东)冰箱有限公司 Turnover beam and refrigerator provided with same
CN103438645B (en) * 2013-07-27 2015-09-02 海信容声(广东)冰箱有限公司 A kind of flip beam and refrigerator thereof
CN104567230A (en) * 2014-12-29 2015-04-29 合肥美的电冰箱有限公司 Flip beam and refrigerator
CN106104184A (en) * 2015-01-22 2016-11-09 Lg电子株式会社 Refrigerator
EP3094934A4 (en) * 2015-01-22 2017-12-13 LG Electronics Inc. Refrigerator
US9909800B2 (en) 2015-01-22 2018-03-06 Lg Electronics Inc. Refrigerator
CN106104184B (en) * 2015-01-22 2019-12-17 Lg电子株式会社 Refrigerator with a door
CN105352250A (en) * 2015-11-30 2016-02-24 青岛海尔股份有限公司 Vertical beam
CN105352250B (en) * 2015-11-30 2019-04-02 青岛海尔股份有限公司 A kind of vertical beam
WO2020073789A1 (en) * 2018-10-12 2020-04-16 海信(山东)冰箱有限公司 Refrigerator

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Address after: 230601 Hefei Changjiang Road, Anhui, No. 669

Applicant after: Hefei Midea Refrigerator Co., Ltd.

Applicant after: Hefei Hualing Co., Ltd.

Address before: 230601 Hefei Changjiang Road, Anhui, No. 669

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