CN102331142A - Refrigerator door device and refrigerator - Google Patents
Refrigerator door device and refrigerator Download PDFInfo
- Publication number
- CN102331142A CN102331142A CN201110326730A CN201110326730A CN102331142A CN 102331142 A CN102331142 A CN 102331142A CN 201110326730 A CN201110326730 A CN 201110326730A CN 201110326730 A CN201110326730 A CN 201110326730A CN 102331142 A CN102331142 A CN 102331142A
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- stop part
- installing hole
- refrigerator doors
- refrigerator
- hinge
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Abstract
The invention discloses a refrigerator door device and a refrigerator with the refrigerator door device. The refrigerator door device comprises a hinge, a stop piece, and a door body; the hinge is provided with a hinge shaft; the stop piece is provided with a first installation hole which is matched with the hinge shaft and is fixedly sleeved on the hinge shaft through the first installation hole; the periphery of the stop piece is provided with a first bulge; the door body comprises an end cover which is provided with a second installation hole which is matched with the stop piece, and the door body is rotatably sleeved on the stop piece through the second installation hole; and the inner wall of the second installation hole is provided with a second bulge which is matched with the first bulge. In the refrigerator door device in the embodiment of the invention, the stop piece can be hidden in the door body, so that the refrigerator door device has an attractive appearance and is easy to assemble, and the door can be closed reliably by matching the first bulge and the second bulge.
Description
Technical field
The present invention relates to household electrical appliance and make the field, particularly relate to a kind of refrigerator doors device and refrigerator.
Background technology
A kind of door closer-holder that extensively adopts is at present closed the door about about 15 degree, and the backstop of closing the door stress deformation is closed the door about 8 degree of angle, and door is strained in the backstop resilience.The backstop of closing the door in this device protrudes from outside the end cap, opens at closing time, and especially when the door body deformability, the backstop of closing the door may relate to the Xiamen soma, and in addition, this backstop of closing the door must use screw and door end cap to fix, and influences manufacturability.
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 good looking appearance and closes the door reliable refrigerator doors device.
Another object of the present invention is to propose a kind of refrigerator with above-mentioned refrigerator doors device.
Refrigerator doors device according to the embodiment of the invention comprises: hinge is formed with hinge axis on the said hinge; Stop part, said stop part are formed with suitable first installing hole of said hinge axis and said stop part fixedly sleeved on said hinge axis through said first installing hole, have first convexity on the outer peripheral face of said stop part; With the door body; Said door body comprises end cap; Be formed with on the said end cap with suitable second installing hole of said stop part and said door body and be socketed in rotationally on the said stop part, be formed with on the inwall of said second installing hole and the said first protruding second suitable convexity through said second installing hole.
Refrigerator doors device according to the embodiment of the invention; Stop part is socketed on the hinge axis and the door body is socketed on the stop part; Can thus, can make refrigerator doors device good looking appearance and assembling simple so that stop part is hidden in the body; And through the cooperation of first and second convexities, the feasible reliable in action of closing the door.
In addition, refrigerator doors device according to the above embodiment of the present invention can also have following additional technical characterictic:
Refrigerator doors device according to an embodiment of the invention, the cross section of said hinge axis are semicircle, and the cross section of said first installing hole is semicircle.
Refrigerator doors device according to an embodiment of the invention, the cross section of said hinge axis are rectangle, and the cross section of said first installing hole is a rectangle.
Refrigerator doors device according to an embodiment of the invention; Said stop part comprises auxiliary section, flange part and is positioned at said auxiliary section and the connecting portion of flange part centre; Said first convexes to form on the outer peripheral face of said connecting portion; Said second installing hole comprises heavy stand portion and installation portion; Said second convexes to form on the inwall of said heavy stand portion, and wherein, the auxiliary section of said stop part is contained in the installation portion of said second installing hole and the connecting portion of said stop part is contained in the heavy stand portion of said second installing hole.
Advantageously, refrigerator doors device according to an embodiment of the invention, the cross section of the heavy stand portion of said second installing hole is roughly fan-shaped.
Further, refrigerator doors device according to an embodiment of the invention, said fan-shaped central angle are 135 degree.
Refrigerator doors device according to an embodiment of the invention, the said first and second protruding interference fit.
According to a kind of refrigerator of the present invention, comprising: casing is limited with a chamber in the said casing; With according to the described refrigerator doors device of the foregoing description, wherein, said hinge is installed on the said casing, said stop part is fixedly sleeved on the hinge axis of said hinge, said door body is socketed on the said stop part to open and close said chamber rotationally.
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 decomposing schematic representation according to the refrigerator doors device of the embodiment of the invention;
Fig. 2 is first view according to the refrigerator doors device of the embodiment of the invention;
Fig. 3 is second view according to the refrigerator doors device of the embodiment of the invention; With
Fig. 4 is the third state sketch map according to the refrigerator doors device 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, connect integratedly, also can be to removably connect; Can be mechanical connection or electrical connection, also can be the connection of two element internals; Can be directly to link to each other, also can link to each other indirectly, for those of ordinary skill in the art, can understand the concrete implication of above-mentioned term as the case may be through intermediary.
Describe refrigerator doors device and refrigerator in detail with reference to accompanying drawing below with this refrigerator doors device according to the embodiment of the invention.
Shown in Fig. 1-4, the refrigerator doors device according to the embodiment of the invention comprises: hinge 10, stop part 20 and door body.
Specifically, be formed with hinge axis 101 on the hinge 10.
Stop part 20 is formed with suitable first installing hole 201 and the stop part 20 of hinge axis 101 fixedly sleeved on hinge axis 101 through first installing hole 201.Have first protruding 202 on the outer peripheral face of stop part 20.
Said door body comprises end cap 30.Be formed with on the end cap 30 with stop part 20 suitable second installing hole 301 and said door bodies and be socketed in rotationally on the stop part 20 through second installing hole 301.Be formed with second convexity 3011 suitable on the inwall of second installing hole 301 with first protruding 202.
That is to say that stop part 20 is fixedly sleeved on hinge axis 101, the common pivot of forming the door body makes the door body rotatable to realize opening the door and closing the door of refrigerator.
Refrigerator doors device according to the embodiment of the invention; Stop part 20 is socketed on the hinge axis 101 and said door body is socketed on the stop part 20; Can thus, can make refrigerator doors device good looking appearance and assembling simple so that stop part is hidden in the body; And through the cooperation of first and second convexities, the feasible reliable in action of closing the door.
According to some embodiments of the present invention, first protruding 202 and second protruding 3011 interference fit.Thus, first and second convexities can compress, to guarantee the reliability of refrigerator when closing the door state.
As shown in Figure 1, according to one embodiment of present invention, the cross section of hinge axis 101 is semicircle (not shown), and the cross section of first installing hole 201 is semicircle.Thus, can make stop part 20 firm, can not rotate with being connected of hinge axis 101.
According to some embodiments of the present invention, the cross section of hinge axis 101 is a rectangle, and the cross section of first installing hole 201 is a rectangle.Thus, can make stop part 20 firm equally, can not rotate with being connected of hinge axis 101.
Need explain at this; In order to guarantee can arbitrarily not rotate after stop part 20 is socketed on the hinge axis 101; The arbitrary shape except circle can be made in the cross section of hinge axis 101, and the cross section of first installing hole 201 is corresponding with the cross section of hinge axis, to guarantee that stop part 20 can be socketed on the hinge axis 101; This is understandable for those of ordinary skill in the art's send a letter here.
As shown in Figure 1, according to a specific embodiment of the present invention, stop part 20 comprises auxiliary section 203, flange part 204 and is positioned at auxiliary section 203 and the connecting portion 205 of flange part 204 centres.First protruding 202 is formed on the outer peripheral face of connecting portion 205.Second installing hole 301 comprises heavy stand portion 3012 and installation portion 3013.Second protruding 3011 is formed on the inwall of heavy stand portion 3012.Wherein, the auxiliary section 203 of stop part 20 is contained in the installation portion 3013 of second installing hole 301 and the connecting portions 205 of stop part 20 are contained in the heavy stand portion 3012 of second installing hole 301.Thus, can make stop part 20 be hidden in the end cap 30 of a body well and mounting process simple.
Advantageously, shown in Fig. 2-4, according to a concrete example of the present invention, the cross section of the heavy stand portion 3012 of second installing hole 301 is roughly fan-shaped.Further, according to an example of the present invention, said fan-shaped central angle is 135 degree.Thus, can guarantee that body accomplishes the action of opening the door and close the door.
According to a kind of refrigerator of the present invention, comprising: casing (not shown) and according to the described refrigerator doors device of the foregoing description.
Particularly, be limited with a chamber in the said casing.Hinge 10 is installed on the said casing.Stop part 20 is fixedly sleeved on the hinge axis 101 of hinge 10.Said door body is socketed on the stop part 20 to open and close said chamber rotationally.
Based on the technique effect that refrigerator doors device according to the above embodiment of the present invention is had, the refrigerator that this refrigerator doors device then is installed also has the corresponding techniques effect.
Come simply to describe according to the course of action of the refrigerator doors device of the embodiment of the invention below in conjunction with accompanying drawing.
As shown in Figure 2, be door opening state this moment.The left side of stop part 20 (promptly as shown in Figure 2 left) side contacts with the left plate of the heavy stand portion 3012 of second installing hole 301, is about 135 degree to guarantee open angle.
As shown in Figure 3, be this moment the state in closing the door (in the process that as shown in Figure 2, the door body is closed from right to left).On on the stop part 20 first protruding 202 and the end cap 30 second protruding 3011 begins contact, and second protruding 3011 is positioned at first protruding 202 the right side (promptly as shown in scheming right-hand) side.
As shown in Figure 4, be the state of closing the door this moment.After the second protruding interference fit on stop part 20 first protruding 202 and the end cap 30, second protruding 3011 is positioned at first protruding 202 left side, and first and second convexities compress, to guarantee the reliability of refrigerator when closing the door state.
Refrigerator doors device according to the embodiment of the invention; Stop part 20 is socketed on the hinge axis 101 and said door body is socketed on the stop part 20; Can thus, can make refrigerator doors device good looking appearance and assembling simple so that stop part is hidden in the body; And through the cooperation of first and second convexities, the feasible reliable in action of closing the door.
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 refrigerator doors device is characterized in that, comprising:
Hinge is formed with hinge axis on the said hinge;
Stop part, said stop part are formed with suitable first installing hole of said hinge axis and said stop part fixedly sleeved on said hinge axis through said first installing hole, have first convexity on the outer peripheral face of said stop part; With
The door body; Said door body comprises end cap; Be formed with on the said end cap with suitable second installing hole of said stop part and said door body and be socketed in rotationally on the said stop part, be formed with on the inwall of said second installing hole and the said first protruding second suitable convexity through said second installing hole.
2. refrigerator doors device according to claim 1 is characterized in that, the cross section of said hinge axis is semicircle, and the cross section of said first installing hole is semicircle.
3. refrigerator doors device according to claim 1 is characterized in that, the cross section of said hinge axis is a rectangle, and the cross section of said first installing hole is a rectangle.
4. refrigerator doors device according to claim 1; It is characterized in that; Said stop part comprises auxiliary section, flange part and is positioned at said auxiliary section and the connecting portion of flange part centre; Said first convexes to form on the outer peripheral face of said connecting portion, and said second installing hole comprises heavy stand portion and installation portion, and said second convexes to form on the inwall of said heavy stand portion; Wherein, the auxiliary section of said stop part is contained in the installation portion of said second installing hole and the connecting portion of said stop part is contained in the heavy stand portion of said second installing hole.
5. refrigerator doors device according to claim 4 is characterized in that, the cross section of the heavy stand portion of said second installing hole is roughly fan-shaped.
6. refrigerator doors device according to claim 5 is characterized in that, said fan-shaped central angle is 135 degree.
7. according to each described refrigerator doors device among the claim 1-6, it is characterized in that the said first and second protruding interference fit.
8. a refrigerator is characterized in that, comprising:
Casing is limited with a chamber in the said casing; With
According to each described refrigerator doors device among the claim 1-7; Wherein, Said hinge is installed on the said casing, and said stop part is fixedly sleeved on the hinge axis of said hinge, and said door body is socketed on the said stop part to open and close said chamber rotationally.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110326730A CN102331142A (en) | 2011-10-24 | 2011-10-24 | Refrigerator door device and refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110326730A CN102331142A (en) | 2011-10-24 | 2011-10-24 | Refrigerator door device and refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102331142A true CN102331142A (en) | 2012-01-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110326730A Pending CN102331142A (en) | 2011-10-24 | 2011-10-24 | Refrigerator door device and refrigerator |
Country Status (1)
| Country | Link |
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| CN (1) | CN102331142A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105466123A (en) * | 2015-12-24 | 2016-04-06 | 合肥美的电冰箱有限公司 | Hinge mechanism of refrigerator door and refrigerator provided with hinge mechanism |
| CN105546912A (en) * | 2015-12-21 | 2016-05-04 | 青岛海尔股份有限公司 | Refrigerator |
| CN106050039A (en) * | 2016-05-31 | 2016-10-26 | 青岛海尔股份有限公司 | Door body hinge assembly for refrigerator and refrigerator comprising same |
| CN110822795A (en) * | 2019-10-17 | 2020-02-21 | 安徽康佳同创电器有限公司 | Refrigerator door hinge lock device and refrigerator |
| CN111979721A (en) * | 2019-05-22 | 2020-11-24 | 青岛海尔滚筒洗衣机有限公司 | Clothes treatment equipment |
| DE102022103655A1 (en) | 2021-11-16 | 2023-05-17 | Liebherr-Hausgeräte Marica EOOD | refrigerator and/or freezer |
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| CN1653241A (en) * | 2002-05-16 | 2005-08-10 | Bsh博施及西门子家用器具有限公司 | Door bearing bracket for a cabinet-type domestic appliance |
| US20050262663A1 (en) * | 2004-05-27 | 2005-12-01 | Lg Electronics Inc. | Door hinge apparatus of refrigerator |
| KR100607678B1 (en) * | 2004-12-29 | 2006-08-01 | 삼성전자주식회사 | Refrigerator |
| JP2007291775A (en) * | 2006-04-26 | 2007-11-08 | Hoshizaki Electric Co Ltd | Door support structure |
| US20100218342A1 (en) * | 2009-02-27 | 2010-09-02 | Electrolux Home Products, Inc. | Adjustable hinge for pivoting door |
| CN201835646U (en) * | 2010-10-15 | 2011-05-18 | 合肥美的荣事达电冰箱有限公司 | Device for mounting door on tank body and refrigeration equipment with same |
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2011
- 2011-10-24 CN CN201110326730A patent/CN102331142A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1653241A (en) * | 2002-05-16 | 2005-08-10 | Bsh博施及西门子家用器具有限公司 | Door bearing bracket for a cabinet-type domestic appliance |
| US20050262663A1 (en) * | 2004-05-27 | 2005-12-01 | Lg Electronics Inc. | Door hinge apparatus of refrigerator |
| KR100607678B1 (en) * | 2004-12-29 | 2006-08-01 | 삼성전자주식회사 | Refrigerator |
| JP2007291775A (en) * | 2006-04-26 | 2007-11-08 | Hoshizaki Electric Co Ltd | Door support structure |
| US20100218342A1 (en) * | 2009-02-27 | 2010-09-02 | Electrolux Home Products, Inc. | Adjustable hinge for pivoting door |
| CN201835646U (en) * | 2010-10-15 | 2011-05-18 | 合肥美的荣事达电冰箱有限公司 | Device for mounting door on tank body and refrigeration equipment with same |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546912A (en) * | 2015-12-21 | 2016-05-04 | 青岛海尔股份有限公司 | Refrigerator |
| CN105466123A (en) * | 2015-12-24 | 2016-04-06 | 合肥美的电冰箱有限公司 | Hinge mechanism of refrigerator door and refrigerator provided with hinge mechanism |
| CN106050039A (en) * | 2016-05-31 | 2016-10-26 | 青岛海尔股份有限公司 | Door body hinge assembly for refrigerator and refrigerator comprising same |
| CN111979721A (en) * | 2019-05-22 | 2020-11-24 | 青岛海尔滚筒洗衣机有限公司 | Clothes treatment equipment |
| CN110822795A (en) * | 2019-10-17 | 2020-02-21 | 安徽康佳同创电器有限公司 | Refrigerator door hinge lock device and refrigerator |
| CN110822795B (en) * | 2019-10-17 | 2021-08-10 | 安徽康佳同创电器有限公司 | Refrigerator door hinge lock device and refrigerator |
| DE102022103655A1 (en) | 2021-11-16 | 2023-05-17 | Liebherr-Hausgeräte Marica EOOD | refrigerator and/or freezer |
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Application publication date: 20120125 |