CN103256781A - Refrigeration device - Google Patents
Refrigeration device Download PDFInfo
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- CN103256781A CN103256781A CN2013102195349A CN201310219534A CN103256781A CN 103256781 A CN103256781 A CN 103256781A CN 2013102195349 A CN2013102195349 A CN 2013102195349A CN 201310219534 A CN201310219534 A CN 201310219534A CN 103256781 A CN103256781 A CN 103256781A
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- refrigeration plant
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Abstract
The invention discloses a refrigeration device which comprises a box body, a door body and a door closing assembly, wherein the door body is rotatably arranged on the box body and between the position of opening the box body and the position of closing the box body. The door closing assembly is arranged on the box body. In the process that the door body rotates by a predetermined angle from the opening position to the closing position and in the process that the door body rotates from the predetermined position where the door body rotates by the predetermined angle to the closing position, the door closing assembly pushes the door body to move towards the closing position and is supported below the door body. The refrigeration device is provided with the door closing assembly, so that the door body is well prevented from falling down, the refrigeration device has a good door closing effect through the door closing assembly, using convenience of the refrigeration device is enhanced, and practicality is good. The door closing assembly is reasonable and simple in structure and low in cost.
Description
Technical field
The present invention relates to field of household appliances, in particular to a kind of refrigeration plant.
Background technology
At present refrigeration plant for example refrigerator adopt door closer with door close body better more.Hinge or bottom hinge chain position during most of door closers all are placed on.Wherein a kind of is a working of plastics, mainly relies on the strain of working of plastics to play and closes gate action, little but its shortcoming is moment of torsion, can not satisfy fully and close door switch effect, poor practicability.Another kind is the automatic door closer that is placed on down in the hinge, and its moment is big, satisfy and close the door switch effect, but its cost is higher, and cost performance is low, and practicality is also poor.In addition, when the door body is big, more than two kinds of door closers also be easy to generate the quality problem that a body tilts.
Summary of the invention
The present invention is intended to solve at least one of technical problem that exists in the prior art.For this reason, one object of the present invention is to propose a kind of refrigeration plant, and this refrigeration plant is provided with the pass door assembly, and this pass door assembly can support a body also to have and well close an effect.
Refrigeration plant according to the embodiment of the invention comprises: casing; Door body, door body are at the open position of opening casing and close and be located on the casing rotationally between the closed position of casing; And pass door assembly, closing door assembly is located on the casing, wherein turn over predetermined angular at the Men Ticong open position towards the closed position, and during rotating from the precalculated position that turns over the predetermined angular correspondence to the closed position, the components drive of closing the door door body is towards the closed position motion and be supported on the below of a body.
According to the refrigeration plant of the embodiment of the invention by the pass door assembly is set, thereby can prevent well that a body is sagging, and close door assembly and make refrigeration plant have a good effect of closing, strengthened the ease of use of refrigeration plant, practicality is good.And this modular construction of closing the door is reasonable, simple, and cost is low.
In addition, also have following additional technical feature according to refrigeration plant of the present invention:
According to one embodiment of present invention, closing door assembly comprises: support, support are fixed on the casing, the open-top of support; And pressure tongue, press tongue to be located in the support rotationally around rotation, press tongue to have first and second arms that are positioned at the rotation both sides and are predetermined angle, the first arm is positioned at the rear side of second arm, wherein the Men Ticong precalculated position is during rotate the closed position, the free end of the lower end pushing and pressing the first arm of door body is so that press tongue to be rotated counterclockwise around rotation, and the lower end of the free end of second arm pushing and pressing door body is used for closing the door and supporting making a concerted effort of a body to produce one.This modular construction of closing the door is simple, quality controllable, easy-maintaining.
According to one embodiment of present invention, this refrigeration plant also comprises first and second rollers, and first roller rollably is located at the free end of the first arm, and second roller rollably is located at the free end of second arm.
Refrigeration plant according to the embodiment of the invention also comprises first roller bearing and second roller bearing, first roller rollably is located at the free end of the first arm by first roller bearing that runs through it, and second roller rollably is located at the free end of second arm by second roller bearing that runs through it.By at the free end of pressing tongue two arms roller bearing and roller being set, can make the more level and smooth smooth and easy of the following end in contact of pressing tongue and door body, it is lighter that a body is closed.
According to one embodiment of present invention, the gravity of the first arm, first roller bearing and first roller made a concerted effort to the moment of rotation making a concerted effort to the moment of rotation less than the gravity of, second arm, second roller bearing and second roller.By such design, can make the first arm when free state, the free end of the first arm is pinnacled, that is to say, and in the vertical direction is on second arm is free-ended, and the free end of the first arm can be better with the contact of door body like this.
According to one embodiment of present invention, the lower surface of door body is formed with and is suitable for the recess that cooperates with the free end of second arm in the Men Ticong precalculated position during rotates the closed position, refrigeration plant also is included in the Men Ticong precalculated position and is suitable for the projection that cooperates with the free end of the first arm during rotates the closed position, and projection is located at the lower surface of a body and is positioned at the rear of recess.By such design, the projection of door body lower end has strengthened and has pressed down the stroke of pressing free-ended first roller of tongue the first arm, makes the power of more giving that presses down, thereby the power that supports recess is also bigger, supported the door body better, prevented that the sinking of door body from tilting, also played and better closed an effect.
According to one embodiment of present invention, recess is cardinal principle inverted V-shaped shape.
According to one embodiment of present invention, plane or curved surface that the rear surface of boss is configured in the past backward, inclination is from bottom to up extended.Make the boss recess like this and press better that first roller on the tongue contact with second roller, the phenomenon that card pauses do not occur, make close the door lighter.
According to one embodiment of present invention, support comprises: fixed head; First and second vertical plates parallel to each other, first and second vertical plates are fixed on the front surface of fixed head and forward and extend; And connecting plate, connecting plate is connected between the front end of the front end of first vertical plate and second vertical plate.
According to one embodiment of present invention, first vertical plate is provided with first stopper slot that runs through it at the thickness direction of first vertical plate, second vertical plate is provided with second stopper slot that runs through it at thickness direction, the first and second stopper slot shapes are identical and correspond to each other at thickness direction, refrigeration plant also comprises limit shaft, and limit shaft passes presses the two ends of tongue and limit shaft to be engaged in respectively in first and second stopper slots.By stopper slot and limit shaft, can limit the shift motion of pressing tongue, thereby press tongue can more effectively support a body, prevent that the body from sinking to, and better realized closing an effect.
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 by practice of the present invention.
Description of drawings
Above-mentioned and/or additional aspect of the present invention and advantage are from obviously and easily understanding becoming the description of embodiment in conjunction with following accompanying drawing, wherein:
Fig. 1 is that switch module is assemblied in the schematic diagram on the casing;
Fig. 2 is switch module, the schematic diagram that casing and door body cooperate;
Fig. 3 is the switch module explosive view;
Fig. 4 is the stereogram of switch module.
Reference list:
1, casing; 2, door body; 21, recess; 22, projection; 3, close door assembly; 31, support; 311, fixed head; 312, first vertical plate, 313, second vertical plate; 314, connecting plate; 32, press tongue; 321, the first arm; 322, second arm; 33, first roller; 331, first roller bearing; 34, second roller; 341, second roller bearing; 35, limit shaft; 36, rotating shaft
The specific embodiment
Describe embodiments of the invention below in detail, the example of described embodiment is shown in the drawings, and wherein identical or similar label is represented identical or similar elements or the element with identical or similar functions from start to finish.Be exemplary below by the embodiment that is described with reference to the drawings, only be used for explaining the present invention, and can not be interpreted as limitation of the present invention.
In description of the invention, it will be appreciated that, term " " center "; " vertically "; " laterally "; " on "; D score; " preceding ", " back ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", close the orientation of indications such as " outward " or position is based on orientation shown in the drawings or position relation, only be that the present invention for convenience of description and simplification are described, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as limitation of the present invention.In addition, term " first ", " second " only are used for describing purpose, and can not be interpreted as indication or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the invention, except as otherwise noted, the implication of " a plurality of " is two or more.
In description of the invention, need to prove that unless clear and definite regulation and restriction are arranged in addition, term " installation ", " linking to each other ", " connection " should be done broad understanding, for example, can 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 by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can concrete condition understand above-mentioned term concrete implication in the present invention.
Below with reference to the refrigeration plant of Fig. 1 to Fig. 4 description according to the embodiment of the invention.
Refrigeration plant according to the embodiment of the invention comprises casing 1, door body 2 and closes door assembly 3.
Wherein door body 2 is at the open position of opening casing 1 with close between the closed position of casing 1 and be located at rotationally on the casing 1, that is to say, door body 2 is installed on the casing 1, for example door body 2 can be installed on the casing 1 by hinge, wherein above-mentioned open position can be the maximum open angle of a body 2, and above-mentioned closed position is the position of a body 2 closed boxes 1.
In other words, close the below that door assembly 3 is located on the casing 1 and is positioned at a body 2, when door body 2 turns to the closed position from open position, from turning over predetermined angular, just from described precalculated position, close door assembly 3 and start working, promote door body 2 to the closed position motion and support door body 2, prevent that the body 2 from hanging downwards.
Need to prove that above-mentioned predetermined angular and precalculated position can specifically arrange according to the situation of concrete refrigeration plant, better close an effect so that pass door assembly 3 can support a body better and have.For example, according to one embodiment of present invention, the scope of this predetermined angular can be 5 °-15 °, and preferred angle can be 7.5 ° or 10 °.
According to one embodiment of present invention, as shown in Figure 3, close door assembly 3 and comprise support 31 and press tongue 32.
Its medium-height trestle 31 is fixed on the casing 1, and for example support 31 can be fastened on the casing 1 open-top of support 31 by screw.
As shown in Figure 3, support 31 comprises fixed head 311, first vertical plate 312, second vertical plate 313 and connecting plate 314 parallel to each other.
Its medium-height trestle 31 is connected with casing 1 by fixed head 311, and for example fixed head 311 can be fastened on the casing 1 by a plurality of screws, thereby realizes support 31 is fixed on the casing 1.
First vertical plate 312 and second vertical plate 313 are fixed on the front surface of fixed head 311 and extension forward parallel to each other.Connecting plate 314 is connected between the front end of the front end of first vertical plate 312 and second vertical plate 313, has so just strengthened the intensity of first vertical plate 312 and second vertical plate 313.
Be provided with the rotation axis hole at support 31, rotating shaft 36 passes presses the through hole on the tongue 32 and is engaged in rotationally in the rotation axis hole on the support 31.
As depicted in figs. 1 and 2, press tongue 32 to be located at rotationally in the support 31 around rotation (being the central axis of rotating shaft 36).Press tongue 32 to have the first arm 321 and second arm 322.The first arm 321 and second arm 322 are positioned at the rotation both sides, and for example, the first arm 321 is positioned at the rear side of rotation, and second arm 322 is positioned at the front side of rotation, and the first arm 321 is positioned at the rear side of second arm 322 like this.
Have predetermined angle between the first arm 321 and second arm 322, the scope of this predetermined angle can be between 120 °-150 °, for example should be preferably 135 ° by predetermined angle.Certainly, be understandable that the present invention is not limited to this, this predetermined angular can be according to different refrigeration plants and respective settings.
As shown in Figure 2, during rotated the closed position, the free end (for example, the rear end among Fig. 1 and Fig. 2) of the lower end pushing and pressing the first arm 321 of door body 2 was so that press tongue 32 to be rotated counterclockwise around rotating shaft 36 from the precalculated position for door body 2.The free end of second arm 322 also is rotated counterclockwise and upwards moves backward to push against the lower end at door body 2, so just can produce one make progress backward can be used for closing the door and supporting the power of a body 2, this power can be divided into a power that is used for supporting door body 2 vertically upward, and level promotes the door closing force of a body 2 backward, thereby closing door assembly 3 just has and closes gate action and to the function of upper support door body 2, and door body 2 lower ends pushing the first arm 321 free-ended power are more big, that be used for to support door body 2 and close a body 2 makes a concerted effort also more greatly, and what close door assembly 3 closes gate action and just more good to the action effect of upper support door body 2.
Refrigeration plant also comprises first roller 33 and second roller 34, and as shown in Figure 1 to Figure 3, first roller 33 rollably is located at the free end of the first arm 321, and second roller 34 rollably is located at the free end of second arm 322.More level and smooth smooth and easy in the time of can making the following end in contact of the free end of lower end, second arm 322 of the free end of the first arm 321 and door body 2 and door body 2 like this, it is lighter that a body 2 is opened and closed, and a card situation takes place when avoiding contacting.
Refrigeration plant also comprises first roller bearing 331 and second roller bearing 341, as shown in Figure 1 to Figure 3, first roller 33 rollably is located at the free end of the first arm 321 by first roller bearing 331 that runs through it, and second roller 34 rollably is located at the free end of second arm 322 by second roller bearing 341 that runs through it.
Preferably, as shown in Figure 1, the first arm 321, the moment to rotation of making a concerted effort of the gravity of first roller bearing 331 and first roller 33 is less than second arm 322, making a concerted effort to the moment of rotation of the gravity of second roller bearing 341 and second roller 34, like this when the first arm 321 is not subjected to the pushing of a body 2 lower ends, the horizontal level of second arm 322 is lower with respect to the first arm 321, be that the first arm 321 is states of perk with respect to second arm 322, thereby the lower end of door body 2 can push the first arm 321 better downwards when door body 2 moves to the closed position from described precalculated position.
By such design, can make the free end of the first arm 321 better with 2 contacts of door body, and after the free end of the first arm 321 was subjected to the pushing of a body 2 lower ends, the also oblique back motion better of the free end of second arm 322 was closed an effect to support door body 2 and realization better.
According to a preferred embodiment of the present invention, as shown in Figure 2, the lower surface of door body 2 is formed with at door body 2 and is suitable for the recess 21 that cooperates with the free end of second arm 322 from the precalculated position during rotates the closed position, in other words, when door body 2 moved to described closed position from described precalculated position, the free end of second arm 322 was that pushing and pressing are on described recess 21.The free end of such second arm 322 can make progress backward better and push against a door body 2, closes an effect thereby support door body 2 better better with realization.
Refrigeration plant also is included in a body 2 and is suitable for the projection 22 that cooperates with the free end of the first arm 321 from the precalculated position during rotates the closed position, and projection 22 is located at the lower surface of a body 2 and is positioned at the rear of recess 21.A door body 2 can push the free end of the first arm 321 downwards better by projection 22 like this, thereby makes the motion backward that also can make progress better of the free end of second arm 322, closes an effect to support a body 2 and realization better.
Specifically, projection 22 is located at the position of a body 2 lower ends and more close casing 1, and be located at second arm, 322 free-ended first rollers 33 and cooperate, during door body 2 rotates from the precalculated position to the closed position, projection 22 can contact the first arm 321 free-ended first rollers 33, first roller 33 will roll at projection 22, and when 2 continuation of door body are rotated to the closed position, thereby projection 22 can make pressure tongues 36 rotate counterclockwise to pressing down first roller 33.
In a preferred embodiment of the invention, as shown in Figure 2, recess 21 is cardinal principle inverted V-shaped shape.Make second roller 34 cooperate with recess 21 better like this, produce the power of perpendicular to the V-arrangement inclined-plane one after oblique, this power can be divided into a power that is used for supporting door body 2 vertically upward, and level promotes the door closing force of a body 2 backward.
Plane or curved surface that the rear surface of projection 22 is configured in the past backward, tilts to extend from bottom to up.Can cooperate better with first roller 33 like this, when door body 2 turned to the closed position, boss 22 can contact more smoothly with first roller 33, avoids taking place Caton phenomenon, made the open and close door smooth and easy more light.
As shown in Figure 3, first vertical plate 312 is provided with first stopper slot that runs through it at the thickness direction of first vertical plate 312, second vertical plate 313 is provided with second stopper slot that runs through it at thickness direction, the first and second stopper slot shapes are identical and correspond to each other at thickness direction, refrigeration plant also comprises limit shaft 35, and limit shaft 35 passes presses the two ends of tongue 32 and limit shaft 35 to be engaged in respectively in first and second stopper slots.That is to say that limit shaft 35 defines the anglec of rotation and the rotational travel of pressing tongue 32, make and press tongue 32 in predetermined scope, to rotate, increased the job stability that closes door assembly 3, improved the practicality of refrigeration plant.
According to some embodiments of the present invention, refrigeration plant can be refrigerator.For example the door body 2 of this refrigerator can rely on the gravity effect to close the door, namely door body 2 can sink certain stroke for example about 4mm in closing closed procedure, the gravitional force that door body 2 sinks can be converted to the power of closing the door, and for this type of refrigerator, particularly suitable is installed above-mentioned pass door assembly 3.Certainly, be understandable that refrigeration plants such as general refrigerator, beverage cabinet, wine cabinet also can adopt this pass door assembly 3.
The projection 22 of door body 2 lower ends has strengthened and has pressed down the stroke of pressing tongue 32 the first arms 321 free-ended first rollers 33, make to press down the power of more giving, thereby the power that supports recess 21 is also bigger, has supported door body 2 better, prevented the sagging inclination of door body 2, can also play and better close an effect.
In brief, close door assembly 3 according to the refrigeration plant of the embodiment of the invention by arranging, realized a door body auto-lock function on the one hand, also improved a door body sagging on the other hand.
In the description of this specification, concrete feature, structure, material or characteristics that the description of reference term " embodiment ", " some embodiment ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means in conjunction with this embodiment or example description are 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 feature, structure, material or the characteristics of description can be with the suitable manner combination 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: can carry out multiple variation, modification, replacement and modification to these embodiment under the situation that does not break away from principle of the present invention and aim, scope of the present invention is limited by claim and equivalent thereof.
Claims (10)
1. a refrigeration plant is characterized in that, comprising:
Casing;
Door body, described door body are at the open position of opening casing and close between the closed position of casing and be located at rotationally on the described casing; And
Close door assembly, described pass door assembly is located on the described casing, wherein turn over predetermined angular at the described open position of described Men Ticong towards described closed position, and during rotating to described closed position from the precalculated position that turns over described predetermined angular correspondence, the described door of the described components drive of closing the door body is towards the motion of described closed position and be supported on the below of described door body.
2. refrigeration plant according to claim 1 is characterized in that, described pass door assembly comprises:
Support, described support are fixed on the described casing, the open-top of described support; And
Press tongue, described pressure tongue is in rotation is located at described support rotationally, and described pressure tongue has first and second arms that are positioned at described rotation both sides and are predetermined angle, and described the first arm is positioned at the rear side of described second arm, wherein
The described precalculated position of described Men Ticong is during rotate described closed position, the lower end of described door body pushes against the free end of described the first arm so that described pressure tongue is rotated counterclockwise around described rotation, and the lower end of the described door of the free end of described second arm pushing and pressing body is used for closing the door and supporting making a concerted effort of a body to produce one.
3. refrigeration plant according to claim 2 is characterized in that, also comprises first and second rollers, and described first roller rollably is located at the free end of described the first arm, and described second roller rollably is located at the free end of described second arm.
4. refrigeration plant according to claim 3, it is characterized in that, also comprise first roller bearing and second roller bearing, described first roller rollably is located at the free end of described the first arm by first roller bearing that runs through it, and described second roller rollably is located at the free end of described second arm by second roller bearing that runs through it.
5. refrigeration plant according to claim 4, it is characterized in that the making a concerted effort to the moment of described rotation making a concerted effort to the moment of described rotation less than the gravity of, described second arm, described second roller bearing and described second roller of the gravity of described the first arm, described first roller bearing and described first roller.
6. according to claim 2 or 3 described refrigeration plants, it is characterized in that the lower surface of described door body is formed with and is suitable for the recess that cooperates with the free end of described second arm in the described precalculated position of described Men Ticong during rotate described closed position,
Described refrigeration plant also is included in the described precalculated position of described Men Ticong and is suitable for the projection that cooperates with the free end of described the first arm during rotates described closed position, and described projection is located at the lower surface of described body and is positioned at the rear of described recess.
7. refrigeration plant according to claim 6 is characterized in that, described recess is cardinal principle inverted V-shaped shape.
8. refrigeration plant according to claim 6 is characterized in that, plane or curved surface that the rear surface of described boss is configured in the past backward, tilts to extend from bottom to up.
9. refrigeration plant according to claim 2 is characterized in that, described support comprises:
Fixed head;
First and second vertical plates parallel to each other, described first and second vertical plates are fixed on the front surface of described fixed head and forward and extend; And
Connecting plate, described connecting plate are connected between the front end of the front end of described first vertical plate and described second vertical plate.
10. refrigeration plant according to claim 9, it is characterized in that, described first vertical plate is provided with first stopper slot that runs through it at the thickness direction of described first vertical plate, described second vertical plate is provided with second stopper slot that runs through it at described thickness direction, the described first and second stopper slot shapes are identical and correspond to each other at described thickness direction
Described refrigeration plant also comprises limit shaft, and the two ends that described limit shaft passes described pressure tongue and described limit shaft are engaged in respectively in described first and second stopper slots.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310219534.9A CN103256781B (en) | 2013-06-04 | 2013-06-04 | Refrigeration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310219534.9A CN103256781B (en) | 2013-06-04 | 2013-06-04 | Refrigeration device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103256781A true CN103256781A (en) | 2013-08-21 |
| CN103256781B CN103256781B (en) | 2015-06-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310219534.9A Active CN103256781B (en) | 2013-06-04 | 2013-06-04 | Refrigeration device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105423687A (en) * | 2015-12-24 | 2016-03-23 | 合肥华凌股份有限公司 | Device for preventing door from sagging and refrigerator provided with such device |
| CN105473964A (en) * | 2013-08-23 | 2016-04-06 | Bsh家用电器有限公司 | Domestic appliance having a door-leaf support |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5579606A (en) * | 1993-11-30 | 1996-12-03 | Samsung Electronics Co., Ltd. | Refrigerator door opening/closing apparatus |
| US6138412A (en) * | 1997-04-25 | 2000-10-31 | Chase Industries, Inc. | Door opener and closer |
| KR100544154B1 (en) * | 2003-12-15 | 2006-01-23 | 주식회사 대우일렉트로닉스 | Device for automatically closing a vegetable box in a refrigerator |
| CN102242589A (en) * | 2011-06-08 | 2011-11-16 | 合肥美的荣事达电冰箱有限公司 | Door closer and refrigerator |
-
2013
- 2013-06-04 CN CN201310219534.9A patent/CN103256781B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5579606A (en) * | 1993-11-30 | 1996-12-03 | Samsung Electronics Co., Ltd. | Refrigerator door opening/closing apparatus |
| US6138412A (en) * | 1997-04-25 | 2000-10-31 | Chase Industries, Inc. | Door opener and closer |
| KR100544154B1 (en) * | 2003-12-15 | 2006-01-23 | 주식회사 대우일렉트로닉스 | Device for automatically closing a vegetable box in a refrigerator |
| CN102242589A (en) * | 2011-06-08 | 2011-11-16 | 合肥美的荣事达电冰箱有限公司 | Door closer and refrigerator |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105473964A (en) * | 2013-08-23 | 2016-04-06 | Bsh家用电器有限公司 | Domestic appliance having a door-leaf support |
| CN105473964B (en) * | 2013-08-23 | 2018-01-19 | Bsh家用电器有限公司 | Home appliances with a door leaf supporting arrangement |
| CN105423687A (en) * | 2015-12-24 | 2016-03-23 | 合肥华凌股份有限公司 | Device for preventing door from sagging and refrigerator provided with such device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103256781B (en) | 2015-06-17 |
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