CN102425351A - Door closer for refrigerator and refrigerator with door closer - Google Patents
Door closer for refrigerator and refrigerator with door closer Download PDFInfo
- Publication number
- CN102425351A CN102425351A CN2011103964734A CN201110396473A CN102425351A CN 102425351 A CN102425351 A CN 102425351A CN 2011103964734 A CN2011103964734 A CN 2011103964734A CN 201110396473 A CN201110396473 A CN 201110396473A CN 102425351 A CN102425351 A CN 102425351A
- Authority
- CN
- China
- Prior art keywords
- door closer
- hole
- door
- refrigerator
- spherosome
- 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.)
- Granted
Links
Images
Landscapes
- Refrigerator Housings (AREA)
Abstract
The invention discloses a door closer for a refrigerator and the refrigerator with the door closer. The door closer for the refrigerator comprises a lower door closing piece, an upper door closing piece and a ball, wherein the lower door closing piece comprises a first body, the first body is provided with a lower hinge shaft hole penetrating the first body in the vertical direction, the upper surface of the first body is provided with a front groove, the bottom wall of the front groove is a fan-shaped surface, two side walls of the front groove are relatively protruding arc surfaces, and at least one of the two side walls of the front groove is provided with a ball holding hole; the upper door closing piece comprises a second body, the second ball is provided with an upper hinge shaft, the lower surface of the second body is provided with a front protrusion, and the front protrusion adapts to the front groove; and one part of the ball is held in the ball holding hole, and the other part of the ball extends out of the ball holding hole to support the lower door closing piece. According to the embodiment, the door closer for the refrigerator has the advantages of low friction force, long service life and the like.
Description
Technical field
The present invention relates to field of household appliances, in particular to a kind of door closer and refrigerator that is used for refrigerator with this door closer.
Background technology
At present, refrigerator is opening the door with at closing time, and Men Tijun sways.Existing refrigerator is provided with door closer, and door closer is supported on down between hinge and the door body and the weight of bearing the door body.Door closer comprises and closes a part and down close a part, closes a part on when opening and closing the door body and closes down between the part and can generation rub.After refrigerator uses a period of time, can cause a body to sink.For the clamshell doors refrigerator, can cause two door heights low uneven.
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 that a kind of frictional force is little, the door closer that is used for refrigerator of long service life.
Another object of the present invention is to propose a kind of refrigerator with said door closer.
For realizing above-mentioned purpose; Embodiment according to first aspect present invention proposes a kind of door closer that is used for refrigerator; The said door closer that is used for refrigerator comprises: close a part down; Close a part under said and comprise first body, said first body is provided with the following hinge shaft hole that connects said first body along the vertical direction, and the upper surface of wherein said first body is provided with forward recess; The diapire of said forward recess is that the two side of sector and said forward recess is outstanding relatively arcwall face, and at least one in the two side of said forward recess is provided with the spherosome accommodation hole; On close a part, close a part on said and comprise second body, said second body is provided with the upper hinge axis hole, the soffit of wherein said second body is provided with preceding convexity, said before convexity and said forward recess adaptive; And spherosome, the part of said spherosome is contained in the said spherosome accommodation hole, and another part of said spherosome stretches out said spherosome accommodation hole and closes a part to support under said.
When the door body of refrigerator was in closed condition, said preceding convexity was contained in the said forward recess, and convexity contacts with said forward recess before said.When the door body of door body and the closing refrigerator of opening refrigerator, be fixed on the said door body owing to close a part on said, close a part on therefore said along with said door body rotates (be close a part on said and said body rotates around hinge axis) together.At this moment; The said relatively forward recess of convexity slides before said; Because said spherosome is contained in the said spherosome accommodation hole at least one in the two side that is located at said forward recess and said another part of said spherosome stretches out said spherosome accommodation hole; Therefore close a part when the said relatively forward recess of convexity slides said before on said and contact with said spherosome, and not with said under close a part contact (it is fixed all the time to close a part under said).Because the higher and said spherosome of surface smooth degree of said spherosome can freely rotate; Therefore close on said frictional force between a part and the said spherosome be far smaller than known door closer on close a part and close the frictional force between the part down, reduced wearing and tearing so widely at door closer described in the process of said body of opening and closing.Therefore, said door closer has the advantage of long service life.
In addition, the door closer that is used for 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 second body comprises: horizontal part, said horizontal part are provided with first through hole that connects said horizontal part along the vertical direction, and wherein said preceding convexity is located on the soffit of said horizontal part; With vertical portion; Said vertical portion is located on the upper surface of said horizontal part vertically; Wherein said vertical portion is limited with the hinge axis accommodation hole that extends along the vertical direction in the cylindric and said vertical portion, said hinge axis accommodation hole is communicated with so that constitute said upper hinge axis hole with said first through hole.Said second body has advantage of simple structure.
According to one embodiment of present invention, said vertical portion is located at first end of the upper surface of said horizontal part, and second end of the upper surface of said horizontal part is provided with first fixing hole.
According to one embodiment of present invention, said horizontal part, said vertical portion and said before protruding integrally formed.So not only can make and close a part on said and be more prone to make, and can improve the structural strength of closing a part on said widely.
According to one embodiment of present invention; Also be provided with on the upper surface of said first body on the soffit of rearward recess and said second body and also be provided with the back convexity adaptive with said rearward recess; Wherein said rearward recess and said forward recess are symmetrical with respect to the center line of hinge shaft hole under said, and the protruding and said preceding convexity in said back is with respect to the center line symmetry of said upper hinge axis hole.Can make so said door closer on close a part with under close a part and can more stably be combined together.
According to one embodiment of present invention, each in the two side of said forward recess all is provided with the spherosome accommodation hole.Said like this door closer promptly can be used for the left-hand door body of clamshell doors refrigerator, also can be used for the right door body of clamshell doors refrigerator.
According to one embodiment of present invention, also be provided with boss on the upper surface of said first body, said boss is provided with second fixing hole.Through said boss is set, can improve the said first main body structure intensity so that can more firmly be fixed on the hinge bodies with closing a part under said.
According to one embodiment of present invention, said forward recess is located at first end of the upper surface of said first body, and said boss is located at second end of the upper surface of said first body.
Embodiment according to second aspect present invention proposes a kind of refrigerator, and said refrigerator comprises: casing; The door body; Door closer; Said door closer is according to the described door closer of first aspect present invention embodiment; Close a part on wherein said and be fixed on the said door body and said upper hinge axis hole is connected with said hinge shaft hole down, said preceding convexity cooperates with said forward recess slidably; And hinge; Said hinge is used for said door body rotatably is installed on the said casing and comprises the hinge axis on hinge bodies and the upper surface that is located at said hinge bodies; Close a part under wherein said and be fixed on the said hinge bodies, said hinge axis passes said hinge shaft hole and said upper hinge axis hole down.
According to the refrigerator of the embodiment of the invention through the described door closer according to first aspect present invention embodiment is set, thereby can not produce problem such as said door body sinking in use for some time, therefore said refrigerator has advantages such as good looking appearance, long service life.
According to one embodiment of present invention; Said door body comprises that left-hand door body and right door body and said refrigerator comprise two said door closers; Close a part on one of them said door closer said and be fixed on the said left-hand door body and the said left side wall that closes a part down of a said door closer is provided with the spherosome accommodation hole, close a part on another said door closer said and be fixed on the said right door body and the following right side wall that closes a part of said another door closer is provided with the spherosome accommodation hole.Through on said left-hand door body and said right door body, said door closer being set all, the height of said left-hand door body and the height of said right door body are consistent.
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 the explosive view according to the door closer that is used for refrigerator of the embodiment of the invention;
Fig. 2 is door body when the refrigerator structural representation according to the door closer that is used for refrigerator of the embodiment of the invention when being in closed condition;
Fig. 3 is door body when the refrigerator structural representation according to the door closer that is used for refrigerator of the embodiment of the invention when being in open mode;
Fig. 4 is according to the structural representation that closes a part on the door closer that is used for refrigerator of the embodiment of the invention; With
Fig. 5 is the following structural representation that closes a part according to the door closer that is used for 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; Term " vertically ", " laterally ", " on ", the orientation of indications such as D score, " preceding ", " back ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward " or position relation be 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, unless otherwise prescribed and limit, need to prove; Term " installation ", " linking to each other ", " connection " should be done broad understanding, for example, can be mechanical connection or electrical connection; Also can be the connection of two element internals, can be directly to link to each other, and also can link to each other indirectly through intermediary; For those of ordinary skill in the art, can understand the concrete implication of above-mentioned term as the case may be.
The invention provides a kind of refrigerator.Said refrigerator comprises casing, door body, door closer and hinge.
With reference to Fig. 1-5 door closer that is used for refrigerator 10 according to the embodiment of the invention is described below.Shown in Fig. 1-5, close under comprising according to the door closer that is used for refrigerator 10 of the embodiment of the invention part 100, on close a part 200 and spherosome 300.
Under close a part 100 and comprise first body 110; First body 110 is provided with the following hinge shaft hole 111 of A (direction of arrow among Fig. 1 and Fig. 2) perforation first body 110 along the vertical direction; Wherein the upper surface of first body 110 is provided with forward recess 120; The diapire 121 of forward recess 120 is that the two side of sector and forward recess 120 is outstanding relatively arcwall face, and at least one in the two side of forward recess 120 is provided with spherosome accommodation hole 124.On close a part 200 and comprise that second body, 210, the second bodies 210 are provided with the upper hinge axis hole, protruding 220, preceding protruding 220 is adaptive with forward recess 120 before wherein the soffit of second body 210 was provided with.The part of spherosome 300 is contained in the spherosome accommodation hole 124, and another part of spherosome 300 stretches out spherosome accommodation hole 124 and closes a part 100 to support down.
Wherein, on close a part 200 and be fixed on the said door body, and said upper hinge axis hole is connected with following hinge shaft hole 111, preceding protruding 220 cooperate with forward recess 120 slidably.Said hinge is used for said door body rotatably is installed to said casing; And said hinge comprises hinge bodies and the hinge axis that is located on the upper surface of said hinge bodies; Wherein close a part 100 down and be fixed on the said hinge bodies, said hinge axis passes down hinge shaft hole 111 and said upper hinge axis hole.
As shown in Figure 2, when said door body was in closed condition, preceding protruding 220 were contained in the forward recess 120, and preceding protruding 220 contact with forward recess 120.As shown in Figure 3, when opening said door body and closing said door body since on close a part 200 and be fixed on the said door body, close a part 200 along with said door body rotates (closing a part 200 promptly rotates around said hinge axis with said door body) together on therefore.At this moment; Preceding protruding 220 relative forward recess 120 slide; Because spherosome 300 is contained in the spherosome accommodation hole 124 at least one in the two side that is located at forward recess 120 and said another part of spherosome 300 stretches out spherosome accommodation hole 124; Therefore close 200 of parts on when preceding protruding 220 relative forward recess 120 slide and contact with spherosome 300, and not with under close a part 100 contact (time close a part 100 fixed all the time).Because the surface smooth degree of spherosome 300 is higher and spherosome 300 can freely rotate; Therefore close on frictional force between a part 200 and the spherosome 300 be far smaller than known door closer on close a part and close the frictional force between the part down, reduced the wearing and tearing of door closer 10 in the process of said body of opening and closing so widely.Therefore, door closer 10 has the advantage of long service life.
According to the refrigerator of the embodiment of the invention through door closer 10 is set, thereby can not produce problem such as said door body sinking in use for some time, therefore said refrigerator has advantages such as good looking appearance, long service life.
As shown in Figure 4, in some embodiments of the invention, second body 210 can comprise horizontal part 211 and vertical portion 212.Horizontal part 211 can be provided with first through hole (in other words, said first through hole can extend along the vertical direction) that connects horizontal part 211 along the vertical direction, and wherein preceding protruding 220 can be located on the soffit of horizontal part 211.Vertically portion 212 can be located on the upper surface of horizontal part 211 (vertical direction is identical with above-below direction) vertically; Wherein vertically portion 212 can be cylindric; And vertically can be limited with the hinge axis accommodation hole (being that said hinge axis accommodation hole can vertically extend) that extends along the vertical direction in the portion 212, said hinge axis accommodation hole can be communicated with so that constitute said upper hinge axis hole with said first through hole.In other words, the lower end of said hinge axis accommodation hole can be opened wide, and said hinge axis accommodation hole can be relative with said first through hole.Second body 210 has advantage of simple structure.
Particularly; Said hinge axis accommodation hole can be that cylindrical hole and said first through hole also can be cylindrical holes, the shape of wherein said hinge axis accommodation hole can with the shape of the shape adaptation of said hinge axis and said first through hole also can with the shape adaptation of said hinge axis.In other words, the shape of said upper hinge axis hole can with the shape adaptation of said hinge axis.Following hinge shaft hole 111 also can be a cylindrical hole, and down hinge shaft hole 111 shape can with the shape adaptation of said hinge axis.In a concrete example of the present invention, horizontal part 211, vertically portion 212 and preceding protruding 220 can be integrally formed.So not only can make and close a part 200 and be more prone to make, and the structural strength of closing a part 200 on can improving widely.
As shown in Figure 4, in examples more of the present invention, vertically portion 212 can be located at first end of the upper surface of horizontal part 211, and second end of the upper surface of horizontal part 211 can be provided with first fixing hole 213.Wherein, first end of the upper surface of horizontal part 211 can be relative with second end of the upper surface of horizontal part 211.Can utilize first fixture (for example screw) to penetrate in first fixing hole 213 so as will on close a part 200 and be fixed on the said door body.For example, said first fixture can pass said door body earlier, penetrate first fixing hole 213 again.Advantageously, first fixing hole 213 can connect horizontal part 211 along the vertical direction, and said like this first fixture can penetrate first fixing hole 213 earlier, thus can be more prone to will on close a part 200 and be fixed on the said door body.
As shown in Figure 5, in one embodiment of the invention, can also be provided with boss 140 (in other words, close a part 100 down and can comprise first body 110 and boss 140) on the upper surface of first body 110, boss 140 can be provided with second fixing hole 141.Through boss 140 is set, can improves the structural strength of first body 110 and can more firmly be fixed on the said hinge bodies so that will close a part 100 down.Can utilize second fixture (for example screw) to pass second fixing hole 141 and be fixed on the said hinge bodies so that will close a part 100 down.For example, said second fixture can pass second fixing hole 141 earlier, penetrate said hinge bodies again.Particularly, forward recess 120 can be located at first end of the upper surface of first body 110, and boss 140 can be located at second end of the upper surface of first body 110.Wherein, first end of the upper surface of first body 110 can be relative with second end of the upper surface of first body 110.Advantageously, first body 110 can be integrally formed with boss 140, so not only can make down to close a part 100 and be more prone to make, and can improve the structural strength of time closing a part 100 widely.
In some embodiments of the invention; Shown in Fig. 3-5; Can also be provided with rearward recess 130 on the upper surface of first body 110; And can also be provided with on the soffit of second body 210 and adaptive back protruding 230 of rearward recess 130, wherein rearward recess 130 can with forward recess 120 with respect to the center line symmetry of hinge shaft hole 111 down, back protruding 230 can with preceding protruding 220 center line symmetries with respect to said upper hinge axis hole.Through be provided with forward recess 120 with respect to the rearward recess 130 of the center line symmetry of hinge shaft hole 111 down and with preceding protruding 220 with respect to back protruding 230 of the center line symmetry of said upper hinge axis hole; Thereby can be when said door body be in closed condition, on close a part 200 with under close a part 100 and can more stably be combined together.
In examples more of the present invention, said door body comprises left-hand door body and right door body, and said refrigerator comprises two door closers 10.In other words, said refrigerator is the clamshell doors refrigerator.Wherein, Closing a part 200 on the door closer 10 can be fixed on the said left-hand door body; On close a part 200 vertical portion 212 can be located at the left end (left and right directions B is shown in the direction of arrow among Fig. 2) of the upper surface of horizontal part 211, first fixing hole 213 can be located at the right-hand member of the upper surface of horizontal part 211.This door closer 10 following closes the hinge bodies that a part 100 can be fixed on the said hinge that is used to install said left-hand door body, and the first side wall 122 (being left side wall) that closes a part 100 down can be provided with the spherosome accommodation hole 124 that accommodates spherosome 300.
Close a part 200 on another door closer 10 and can be fixed on the said right door body, on close a part 200 vertical portion 212 can be located at the right-hand member of the upper surface of horizontal part 211, first fixing hole 213 can be located at the left end of the upper surface of horizontal part 211.This another door closer 10 following closes the hinge bodies that a part 100 can be fixed on the said hinge that is used to install said right door body, and second sidewall 123 (being right side wall) that closes a part 100 down can be provided with the spherosome accommodation hole 124 that accommodates spherosome 300.Through on the said left-hand door body of clamshell doors refrigerator and said right door body, door closer 10 being set all, height and the height of said right door body of the said left-hand door body of clamshell doors refrigerator are consistent.Therefore said clamshell doors refrigerator has advantages such as good looking appearance, long service life.
As shown in Figure 5, in an example of the present invention, each in the two side of forward recess 120 can be provided with spherosome accommodation hole 124.In other words, the first side wall 122 of forward recess 120 can be provided with spherosome accommodation hole 124, and second sidewall 123 of forward recess 120 also can be provided with spherosome accommodation hole 124.Door closer 10 promptly can be used for said left-hand door body like this, also can be used for said right door body.
The door closer that is used for refrigerator 10 according to the embodiment of the invention has advantages such as frictional force is little, long service life.
In the description of this manual, 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 (10)
1. a door closer that is used for refrigerator is characterized in that, comprising:
Under close a part; Close a part under said and comprise first body; Said first body is provided with the following hinge shaft hole that connects said first body along the vertical direction; The upper surface of wherein said first body is provided with forward recess, and the diapire of said forward recess is that the two side of sector and said forward recess is outstanding relatively arcwall face, and at least one in the two side of said forward recess is provided with the spherosome accommodation hole;
On close a part, close a part on said and comprise second body, said second body is provided with the upper hinge axis hole, the soffit of wherein said second body is provided with preceding convexity, said before convexity and said forward recess adaptive; With
Spherosome, the part of said spherosome are contained in the said spherosome accommodation hole, and another part of said spherosome stretches out said spherosome accommodation hole and closes a part to support under said.
2. the door closer that is used for refrigerator according to claim 1 is characterized in that, said second body comprises:
Horizontal part, said horizontal part are provided with first through hole that connects said horizontal part along the vertical direction, and wherein said preceding convexity is located on the soffit of said horizontal part; With
Vertical portion; Said vertical portion is located on the upper surface of said horizontal part vertically; Wherein said vertical portion is limited with the hinge axis accommodation hole that extends along the vertical direction in the cylindric and said vertical portion, said hinge axis accommodation hole is communicated with so that constitute said upper hinge axis hole with said first through hole.
3. the door closer that is used for refrigerator according to claim 2 is characterized in that, said vertical portion is located at first end of the upper surface of said horizontal part, and second end of the upper surface of said horizontal part is provided with first fixing hole.
4. the door closer that is used for refrigerator according to claim 2 is characterized in that, said horizontal part, said vertical portion and said preceding protruding integrally formed.
5. the door closer that is used for refrigerator according to claim 1; It is characterized in that; Also be provided with on the upper surface of said first body on the soffit of rearward recess and said second body and also be provided with the back convexity adaptive with said rearward recess; Wherein said rearward recess and said forward recess are symmetrical with respect to the center line of hinge shaft hole under said, and the protruding and said preceding convexity in said back is with respect to the center line symmetry of said upper hinge axis hole.
6. the door closer that is used for refrigerator according to claim 1 is characterized in that each in the two side of said forward recess all is provided with the spherosome accommodation hole.
7. the door closer that is used for refrigerator according to claim 1 is characterized in that, also is provided with boss on the upper surface of said first body, and said boss is provided with second fixing hole.
8. the door closer that is used for refrigerator according to claim 7 is characterized in that, said forward recess is located at first end of the upper surface of said first body, and said boss is located at second end of the upper surface of said first body.
9. a refrigerator is characterized in that, comprising:
Casing;
The door body;
Door closer; Said door closer is according to each described door closer among the claim 1-8; Close a part on wherein said and be fixed on the said door body and said upper hinge axis hole is connected with said hinge shaft hole down, said preceding convexity cooperates with said forward recess slidably; With
Hinge; Said hinge is used for said door body rotatably is installed on the said casing and comprises the hinge axis on hinge bodies and the upper surface that is located at said hinge bodies; Close a part under wherein said and be fixed on the said hinge bodies, said hinge axis passes said hinge shaft hole and said upper hinge axis hole down.
10. refrigerator according to claim 9; It is characterized in that; Said door body comprises that left-hand door body and right door body and said refrigerator comprise two said door closers; Close a part on one of them said door closer said and be fixed on the said left-hand door body and the said left side wall that closes a part down of a said door closer is provided with the spherosome accommodation hole, close a part on another said door closer said and be fixed on the said right door body and the following right side wall that closes a part of said another door closer is provided with the spherosome accommodation hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110396473.4A CN102425351B (en) | 2011-12-02 | 2011-12-02 | Door closer for refrigerator and refrigerator with door closer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110396473.4A CN102425351B (en) | 2011-12-02 | 2011-12-02 | Door closer for refrigerator and refrigerator with door closer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102425351A true CN102425351A (en) | 2012-04-25 |
| CN102425351B CN102425351B (en) | 2014-07-16 |
Family
ID=45959376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110396473.4A Active CN102425351B (en) | 2011-12-02 | 2011-12-02 | Door closer for refrigerator and refrigerator with door closer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102425351B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105442966A (en) * | 2015-12-15 | 2016-03-30 | 辛华 | Adjustable lower hinge structure for glass door of refrigerator |
| CN107288463A (en) * | 2016-08-05 | 2017-10-24 | 青岛海尔股份有限公司 | Refrigerator |
| CN108088163A (en) * | 2017-12-07 | 2018-05-29 | 合肥华凌股份有限公司 | Locking position limiter, box assembly and refrigerator |
| CN113483516A (en) * | 2021-06-07 | 2021-10-08 | 安徽康佳同创电器有限公司 | Door body limit structure and refrigerator |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11324419A (en) * | 1998-05-14 | 1999-11-26 | Takigen Mfg Co Ltd | Tightening handle device |
| CN2447703Y (en) * | 2000-10-16 | 2001-09-12 | 海尔集团公司 | Vertical refrigerator with automatic opening or closing door |
| CN2453362Y (en) * | 2000-12-05 | 2001-10-10 | 安徽博西华制冷有限公司 | Door closing mechanism of refrigerator |
| CN2497250Y (en) * | 2001-09-19 | 2002-06-26 | 广东科龙电器股份有限公司 | Automatic-closing refrigerator |
| JP2009036500A (en) * | 2007-08-31 | 2009-02-19 | Hitachi Appliances Inc | Refrigerator |
| CN102213512A (en) * | 2011-05-19 | 2011-10-12 | 合肥美的荣事达电冰箱有限公司 | Side by side refrigerator |
| CN102226366A (en) * | 2011-05-23 | 2011-10-26 | 合肥美的荣事达电冰箱有限公司 | Door closing structure for rotary type refrigerator door and side-by-side combination refrigerator comprising same |
-
2011
- 2011-12-02 CN CN201110396473.4A patent/CN102425351B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11324419A (en) * | 1998-05-14 | 1999-11-26 | Takigen Mfg Co Ltd | Tightening handle device |
| CN2447703Y (en) * | 2000-10-16 | 2001-09-12 | 海尔集团公司 | Vertical refrigerator with automatic opening or closing door |
| CN2453362Y (en) * | 2000-12-05 | 2001-10-10 | 安徽博西华制冷有限公司 | Door closing mechanism of refrigerator |
| CN2497250Y (en) * | 2001-09-19 | 2002-06-26 | 广东科龙电器股份有限公司 | Automatic-closing refrigerator |
| JP2009036500A (en) * | 2007-08-31 | 2009-02-19 | Hitachi Appliances Inc | Refrigerator |
| CN102213512A (en) * | 2011-05-19 | 2011-10-12 | 合肥美的荣事达电冰箱有限公司 | Side by side refrigerator |
| CN102226366A (en) * | 2011-05-23 | 2011-10-26 | 合肥美的荣事达电冰箱有限公司 | Door closing structure for rotary type refrigerator door and side-by-side combination refrigerator comprising same |
Cited By (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105442966A (en) * | 2015-12-15 | 2016-03-30 | 辛华 | Adjustable lower hinge structure for glass door of refrigerator |
| CN107288465B (en) * | 2016-08-05 | 2019-07-02 | 青岛海尔股份有限公司 | Refrigerator |
| WO2019007265A1 (en) * | 2016-08-05 | 2019-01-10 | 青岛海尔股份有限公司 | Refrigerator |
| CN107288464B (en) * | 2016-08-05 | 2019-07-02 | 青岛海尔股份有限公司 | Refrigerator |
| US11591837B2 (en) | 2016-08-05 | 2023-02-28 | Qingdao Haier Joint Stock Co., Ltd. | Refrigerator |
| US11566458B2 (en) | 2016-08-05 | 2023-01-31 | Qingdao Haier Joint Stock Co., Ltd. | Refrigerator |
| WO2019007278A1 (en) * | 2016-08-05 | 2019-01-10 | 青岛海尔股份有限公司 | Refrigerator |
| WO2019007266A1 (en) * | 2016-08-05 | 2019-01-10 | 青岛海尔股份有限公司 | Refrigerator |
| JP2020521933A (en) * | 2016-08-05 | 2020-07-27 | チンダオ ハイアール ジョイント ストック カンパニー リミテッドＱｉｎｇｄａｏ Ｈａｉｅｒ Ｊｏｉｎｔ Ｓｔｏｃｋ Ｃｏ．，Ｌｔｄ | refrigerator |
| CN109470002A (en) * | 2016-08-05 | 2019-03-15 | 青岛海尔股份有限公司 | Refrigerator |
| CN109470013A (en) * | 2016-08-05 | 2019-03-15 | 青岛海尔股份有限公司 | Refrigerator |
| CN107288463B (en) * | 2016-08-05 | 2019-07-02 | 青岛海尔股份有限公司 | Refrigerator |
| CN107288463A (en) * | 2016-08-05 | 2017-10-24 | 青岛海尔股份有限公司 | Refrigerator |
| CN107288465A (en) * | 2016-08-05 | 2017-10-24 | 青岛海尔股份有限公司 | Refrigerator |
| CN107288464A (en) * | 2016-08-05 | 2017-10-24 | 青岛海尔股份有限公司 | Refrigerator |
| CN109470001A (en) * | 2016-08-05 | 2019-03-15 | 青岛海尔股份有限公司 | Refrigerator |
| CN109470001B (en) * | 2016-08-05 | 2020-11-20 | 海尔智家股份有限公司 | Refrigerator with a door |
| CN109470002B (en) * | 2016-08-05 | 2020-11-24 | 海尔智家股份有限公司 | Refrigerator with a door |
| US10934752B2 (en) | 2016-08-05 | 2021-03-02 | Qingdao Haier Joint Stock Co., Ltd. | Refrigerator |
| US11118384B2 (en) | 2016-08-05 | 2021-09-14 | Qingdao Haier Joint Stock Co., Ltd. | Refrigerator |
| US11549292B2 (en) | 2016-08-05 | 2023-01-10 | Qingdao Haier Joint Stock Co., Ltd. | Refrigerator |
| US11149478B2 (en) | 2016-08-05 | 2021-10-19 | Qingdao Haier Joint Stock Co., Ltd. | Refrigerator |
| CN108088163B (en) * | 2017-12-07 | 2019-12-20 | 合肥华凌股份有限公司 | Locking stop device, box body assembly and refrigerator |
| CN108088163A (en) * | 2017-12-07 | 2018-05-29 | 合肥华凌股份有限公司 | Locking position limiter, box assembly and refrigerator |
| CN113483516A (en) * | 2021-06-07 | 2021-10-08 | 安徽康佳同创电器有限公司 | Door body limit structure and refrigerator |
| CN113483516B (en) * | 2021-06-07 | 2023-12-01 | 安徽康佳同创电器有限公司 | Door body limit structure and refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102425351B (en) | 2014-07-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102322719B (en) | Refrigerator and door-body adjusting device thereof | |
| EP2519789A2 (en) | A refrigerator comprising flap doors | |
| CN102425351A (en) | Door closer for refrigerator and refrigerator with door closer | |
| CN102269508A (en) | Door body for refrigerator and refrigerator with door body | |
| CN102374740A (en) | Refrigerator and overturning beam thereof | |
| CN102410696A (en) | Refrigerator | |
| CN102435039A (en) | Door for refrigerator and refrigerator with door | |
| TW200728584A (en) | Self-closing type hinge | |
| CN102252484A (en) | Refrigerator and side by side refrigerator | |
| CN102425908A (en) | Refrigerator and turnover beam for same | |
| CN102331142A (en) | Refrigerator door device and refrigerator | |
| CN102538337A (en) | Refrigerator | |
| CN102445043A (en) | Refrigerator with a door | |
| CN203216203U (en) | Refrigerator | |
| CN102252485B (en) | Refrigerator | |
| CN102287996A (en) | Refrigerator | |
| CN103162503B (en) | Refrigerator | |
| CN105063971A (en) | Shell assembly for washing machine and washing machine | |
| CN102226366A (en) | Door closing structure for rotary type refrigerator door and side-by-side combination refrigerator comprising same | |
| CN103362387A (en) | Refrigerator | |
| CN104266442A (en) | Double-door refrigerator and door thereof | |
| US20140009056A1 (en) | Door closure structure for rotary door and side-by-side refrigerator comprising the same | |
| CN102535950A (en) | Door handle assembly, and refrigerator door body and refrigerator with door handle assembly | |
| CN201697417U (en) | Refrigerator | |
| CN204027157U (en) | The door body self-locking body of refrigerator and refrigerator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
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 Applicant before: Hefei Media Rongshida Refrigerator Co., Ltd. Applicant before: Hefei Hualing Co., Ltd. |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: HEFEI MEDIA RONGSHIDA REFRIGERATOR CO., LTD. TO: HEFEI MIDEA REFRIGERATORCO., LTD. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |