CN103291159A - Hinge device applied to refrigerator and refrigerator with same - Google Patents
Hinge device applied to refrigerator and refrigerator with same Download PDFInfo
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- CN103291159A CN103291159A CN201310259425XA CN201310259425A CN103291159A CN 103291159 A CN103291159 A CN 103291159A CN 201310259425X A CN201310259425X A CN 201310259425XA CN 201310259425 A CN201310259425 A CN 201310259425A CN 103291159 A CN103291159 A CN 103291159A
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- refrigerator
- hinge means
- fixed head
- support member
- connector
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Abstract
The invention discloses a hinge device applied to a refrigerator and the refrigerator with the hinge device. The hinge device comprises a fixing plate, a connecting part, a pivot shaft and a supporting part, wherein the fixing plate is connected to a refrigerator body, the connecting part extends in the front and back direction, one end of the connecting part is fixed on the fixing plate, a through thread hole is formed in the other end of the fixing plate, the pivot shaft extends vertically, an outer thread matched with the thread hole is formed at the lower end of the pivot shaft, and the upper end of the pivot shaft is connected with a door body in a rotary mode. One end of the supporting part is connected with the fixing plate or the connecting part, and the other end of the supporting part right faces the lower surface of the connecting part or the front surface of the fixing plate and is separated from the lower surface of the connecting part or the front surface of the fixing plate by a preset distance. According to the hinge device, due to the arrangement of the supporting part, the hinge device is not largely deformed, the phenomenon that the door body droops is effectively prevented, the sealing performance of the refrigerator is guaranteed, and energy consumption is further reduced.
Description
Technical field
The present invention relates to art of refrigeration units, especially relate to a kind of hinge means and the refrigerator with it for refrigerator.
Background technology
Traditional large-scale refrigerator since the door body more greatly, heavier; adopt traditional hinge the hinge distortion to occur through regular meeting and cause the sagging problem of a body, can influence the applying distance of door seal and beam like this, reduce the sealing performance of refrigerator; thereby the increase energy consumption also can influence the user and use when serious.In addition, the sagging overall appearance that also can influence refrigerator of door body.
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 simple in structure and effectively prevent the hinge means that is used for refrigerator that a body is sagging.
Another object of the present invention is to propose a kind of refrigerator with above-mentioned hinge means.
According to the hinge means that is used for refrigerator of first aspect present invention embodiment, described hinge means is connected the door body of described refrigerator on the described casing pivotly, and described hinge means comprises: fixed head, described fixed head are suitable for being connected on the described casing; Connector, described connector extends along fore-and-aft direction, and an end of described connector is fixed on the described fixed head and is formed with the screwed hole that runs through it on the other end; Pivotal axis, described pivotal axis extends along vertical, and the lower end of described pivotal axis is formed with the external screw thread that cooperates with described screwed hole, and the upper end of described pivotal axis is rotatably connected on the described door body; And support member, one end of described support member is connected on described fixed head or the described connector, the other end over against the front surface of the soffit of described connector or described fixed head and with the front surface of the soffit of described connector or the described fixed head preset distance that is spaced apart from each other.
The hinge means that is used for refrigerator according to the embodiment of the invention, by support member is set, hinge means is when bearing the weight of a body, the other end of another in the contiguous fixed head of support member and the connector can contact with in the connector another with fixed head, thereby casing can support the weight of a body, makes hinge means can not produce excessive deformation, has prevented that effectively sagging phenomenon from appearring in the door body, thereby guaranteed the sealing performance of refrigerator, and then reduced energy consumption.
In addition, the hinge means for refrigerator according to the present invention also can have following additional technical feature:
According to one embodiment of present invention, an end of described support member is connected on the described connector, the other end over against the front surface of described fixed head and with the spaced apart described preset distance of the described front surface of described fixed head.
Particularly, described support member is roughly L-shaped, and described support member comprises: first plate, described first plate extend along the vertical direction and the upper end links to each other with the sidewall of support member; With second plate, described second plate links to each other with the lower end of described first plate and extends back from the lower end of described first plate.Thus, when the gravity that is subjected to a body when connector was out of shape downwards, the rear end face of second plate can contact with the front surface formation face of fixed head, thereby has increased lifting surface area, has prolonged the application life of support member.
Further, the position over against second plate is provided with matching board on the described fixed head.
Further, an end of described support member is connected on the soffit of described connector.
Alternatively, the swash plate of described support member for tilting to extend.
Perhaps alternatively, described support member is the arc that arc extends.
According to another embodiment of the invention, an end of described support member is connected on the front surface of described fixed head, the other end over against the soffit of described connector and with the spaced apart described preset distance of the soffit of described connector.
Refrigerator according to second aspect present invention embodiment comprises: casing; With the door body, described door body is connected on the described casing to open or close described casing pivotly by hinge means, and wherein said hinge means be the hinge means for refrigerator of the above-mentioned first aspect embodiment according to the present invention.
Refrigerator according to the embodiment of the invention, by the hinge means that is used for refrigerator of above-described embodiment is set, longer service time at refrigerator, when perhaps placement food or article are too much on the door body, can effectively prevent the hinge means distortion, thereby prevent that a body is sagging, make refrigerator through placing on long use or the door body under the more situation of food or article, still have sealing effectiveness and lower energy consumption preferably, and do not influence the attractive in appearance of refrigerator profile.
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 the stereogram that is used for the hinge means of refrigerator according to an embodiment of the invention;
Fig. 2 is used for the hinge means of refrigerator and the schematic diagram of casing according to an embodiment of the invention;
Fig. 3 is used for the hinge means of refrigerator and the schematic diagram of door body according to an embodiment of the invention;
Fig. 4 is the enlarged drawing of the A portion that shows of Fig. 3 centre circle.
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, close the orientation of indications such as term " " center ", " laterally ", " on ", D score, " preceding ", " back ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", " outward " or position is based on orientation shown in the drawings or position relation; only be the present invention for convenience of description and simplify and describe; rather than the device of indication or hint indication or element 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 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 hinge means 100 that be used for refrigerator of Fig. 1-Fig. 4 description according to the embodiment of the invention, refrigerator comprises casing 201 and a door body 202, and hinge means 100 is connected door body 202 on the casing 201 pivotly.In the description below the application, be that example describes with hinge means 100 for big simple gate refrigerator or two-door refrigerator.Certainly, those skilled in the art are appreciated that this hinge means 100 also can be used in the refrigerator of other types, and are not limited to big simple gate refrigerator or two-door refrigerator.
As shown in Figure 1, the hinge means 100 that is used for refrigerator according to first aspect present invention embodiment comprises fixed head 1, connector 2, pivotal axis 3 and support member 4.
Fixed head 1 is suitable for being connected on the casing 201.With reference to Fig. 2, fixed head 1 arranges at left and right directions, is formed with two its through holes 12 of being spaced apart from each other and running through along fore-and-aft direction on the fixed head 1 with by being threaded io casing 201, and for example fixed head 1 can be connected to casing 201 by screw.It will be appreciated that the quantity of through hole 12 can require to arrange according to practical set, so that fixed head 1 is connected on the casing 201 more securely.
Further, the junction smooth transition of fixed head 1 and connector 2.Alternatively, fixed head 1 and connector 2 are one-body molded, that is to say fixed head 1 and connector 2 whole processing and manufacturings.Certainly, the invention is not restricted to this, fixed head 1 and connector 2 can also link into an integrated entity by the mode of welding.
With reference to Fig. 1-Fig. 4, pivotal axis 3 extends along vertical, and the lower end of pivotal axis 3 is formed with the external screw thread that cooperates with screwed hole, and the upper end of pivotal axis 3 is rotatably connected on the body 202.
One end of support member 4 is connected on fixed head 1 or the connector 2, the other end of support member 4 over against the front surface of the soffit of connector 2 or fixed head 1 and with the front surface of the soffit of connector 2 or fixed head 1 preset distance that is spaced apart from each other.That is to say, one end of support member 4 is connected on one of them of fixed head 1 and connector 2, in the contiguous fixed head 1 of the other end of support member 4 and the connector 2 another, particularly, the other end of support member 4 another in the soffit of the front surface of fixed head 1 and connector 2, and with the soffit of the front surface of fixed head 1 and connector 2 in another preset distance that is spaced apart from each other.
The hinge means 100 that is used for refrigerator according to the embodiment of the invention, by support member 4 is set, hinge means 100 is when bearing the weight of a body 202, the other end of another in the contiguous fixed head 1 of support member 4 and the connector 2 can contact with in the connector 2 another with fixed head 1, thereby casing 201 can support the weight of a body 202, make hinge means 100 can not produce excessive deformation, prevented that effectively sagging phenomenon from appearring in door body 202, thereby guaranteed the sealing performance of refrigerator, and then reduced energy consumption.
In one embodiment of the invention, as Fig. 1-shown in Figure 4, one end of support member 4 is connected on the connector 2, and the other end of support member 4 is over against the front surface of fixed head 1, and the front surface of the end face of the other end of support member 4 and fixed head 1 preset distance that is spaced apart from each other.It will be appreciated that the size of preset distance can require to arrange according to reality, to satisfy actual requirement better.
Particularly, support member 4 is roughly L-shaped, and support member 4 comprises: first plate 41 and second plate, 42, the first plates 41 extend along the vertical direction, and the upper end of first plate 41 links to each other with the sidewall of support member 4.With reference to Fig. 1-Fig. 4, first plate 41 extends upward at upper and lower, the front surface of the rear surface of first plate 41 and fixed head 1 certain distance that is spaced apart from each other, and the upper end of first plate 41 links to each other with the sidewall of support member 4, and extends straight down from the sidewall of support member 4.
Further, the position over against second plate 42 is provided with matching board 11 on the fixed head 1.For example in the example of Fig. 1 and Fig. 4, matching board 11 extends to the right from the right side wall of fixed head 1, and when the gravity that is subjected to a body 202 when connector 2 was out of shape downwards, the rear surface of second plate 42 contacted with the front surface of matching board 11.Alternatively, matching board 11 is one-body molded with fixed head 1.
Further, an end of support member 4 is connected on the soffit of connector 2 (scheming not shown).At this moment, the front surface of the contiguous fixed head 1 of the other end of support member 4 and with the spaced apart certain distance of the front surface of fixed head 1.
Alternatively, the swash plate (scheme not shown) of support member 4 for tilting to extend.That is to say that support member 4 can extend along straight line on above-below direction, have certain angle between the axis of support member 4 and the horizontal plane.
Perhaps alternatively, the arc (scheming not shown) that support member 4 extends for arc, for example support member 4 can be the arc plate of 1/4 circular arc.
Certainly, the invention is not restricted to this, in another embodiment of the present invention, an end of support member 4 is connected on the front surface of fixed head 1, the other end of support member 4 is over against the soffit of connector 2, and the spaced apart preset distance of soffit of the other end of support member 4 and connector 2 (scheming not shown).
Refrigerator according to second aspect present invention embodiment, comprise: casing 201 and door body 202, door body 202 is connected on the casing 201 to open or close casing 201 pivotly by hinge means 100, and wherein hinge means 100 be the hinge means 100 for refrigerator of the above-mentioned first aspect embodiment according to the present invention.
According to the refrigerator of the embodiment of the invention for example big simple gate refrigerator or two-door refrigerator, by the hinge means 100 that is used for refrigerator of above-described embodiment is set, longer service time at refrigerator, when perhaps placement food or article are too much on the door body 202, can effectively prevent hinge means 100 distortion, thereby prevent that a body 202 is sagging, make refrigerator through placing on long use or the door body 202 under the more situation of food or article, still have sealing effectiveness and lower energy consumption preferably, and do not influence the attractive in appearance of refrigerator profile.
Other formations and operation according to the refrigerator of the embodiment of the invention all are known to those skilled in the art, are not described in detail here.
In the description of this manual, 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 (9)
1. hinge means that is used for refrigerator, described hinge means is connected the door body of described refrigerator on the described casing pivotly, it is characterized in that described hinge means comprises:
Fixed head, described fixed head are suitable for being connected on the described casing;
Connector, described connector extends along fore-and-aft direction, and an end of described connector is fixed on the described fixed head and is formed with the screwed hole that runs through it on the other end;
Pivotal axis, described pivotal axis extends along vertical, and the lower end of described pivotal axis is formed with the external screw thread that cooperates with described screwed hole, and the upper end of described pivotal axis is rotatably connected on the described door body; With
Support member, one end of described support member is connected on described fixed head or the described connector, the other end over against the front surface of the soffit of described connector or described fixed head and with the front surface of the soffit of described connector or the described fixed head preset distance that is spaced apart from each other.
2. the hinge means for refrigerator according to claim 1, it is characterized in that, one end of described support member is connected on the described connector, the other end over against the front surface of described fixed head and with the spaced apart described preset distance of the described front surface of described fixed head.
3. the hinge means for refrigerator according to claim 2 is characterized in that, described support member is roughly L-shaped, and described support member comprises:
First plate, described first plate extend along the vertical direction and the upper end links to each other with the sidewall of support member; With
Second plate, described second plate link to each other with the lower end of described first plate and extend back from the lower end of described first plate.
4. the hinge means for refrigerator according to claim 3 is characterized in that, the position over against second plate on the described fixed head is provided with matching board.
5. the hinge means for refrigerator according to claim 2 is characterized in that, an end of described support member is connected on the soffit of described connector.
6. the hinge means for refrigerator according to claim 2 is characterized in that, the swash plate of described support member for tilting to extend.
7. the hinge means for refrigerator according to claim 2 is characterized in that, described support member is the arc that arc extends.
8. the hinge means for refrigerator according to claim 1, it is characterized in that, one end of described support member is connected on the front surface of described fixed head, the other end over against the soffit of described connector and with the spaced apart described preset distance of the soffit of described connector.
9. a refrigerator is characterized in that, comprising:
Casing; With
The door body, described door body is connected on the described casing to open or close described casing pivotly by hinge means, and wherein said hinge means is each described hinge means for refrigerator among the claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310259425XA CN103291159A (en) | 2013-06-26 | 2013-06-26 | Hinge device applied to refrigerator and refrigerator with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310259425XA CN103291159A (en) | 2013-06-26 | 2013-06-26 | Hinge device applied to refrigerator and refrigerator with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103291159A true CN103291159A (en) | 2013-09-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310259425XA Pending CN103291159A (en) | 2013-06-26 | 2013-06-26 | Hinge device applied to refrigerator and refrigerator with same |
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| CN (1) | CN103291159A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111621965A (en) * | 2019-02-28 | 2020-09-04 | 无锡小天鹅电器有限公司 | Door body assembly and clothes treatment device |
| CN111621966A (en) * | 2019-02-28 | 2020-09-04 | 无锡小天鹅电器有限公司 | Door body assembly and clothes treatment device |
| CN112729451A (en) * | 2020-12-22 | 2021-04-30 | 金迈思液压设备（天津）有限公司 | Screw type flowmeter mounting structure with protective action |
| CN114109163A (en) * | 2021-11-04 | 2022-03-01 | 广东哈士奇制冷科技股份有限公司 | Refrigerator door hinge and refrigerator |
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| US6058565A (en) * | 1997-10-14 | 2000-05-09 | Lg Electronics Inc. | Lower hinge engaging structure for refrigerator |
| US20020092131A1 (en) * | 2000-01-31 | 2002-07-18 | Hugh Williamson | Hinge |
| JP2005337705A (en) * | 2004-05-27 | 2005-12-08 | Lg Electronics Inc | Door hinge device for refrigerator |
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| CN201695831U (en) * | 2010-06-11 | 2011-01-05 | 合肥美的荣事达电冰箱有限公司 | Hinge device for refrigerators |
| CN102913087A (en) * | 2012-10-31 | 2013-02-06 | 合肥华凌股份有限公司 | Door hinge for refrigeration equipment and refrigerator provided with same |
| CN103061626A (en) * | 2012-12-29 | 2013-04-24 | 合肥华凌股份有限公司 | Lower hinge for refrigerating device and refrigerator with lower hinge |
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2013
- 2013-06-26 CN CN201310259425XA patent/CN103291159A/en active Pending
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|---|---|---|---|---|
| US6058565A (en) * | 1997-10-14 | 2000-05-09 | Lg Electronics Inc. | Lower hinge engaging structure for refrigerator |
| US20020092131A1 (en) * | 2000-01-31 | 2002-07-18 | Hugh Williamson | Hinge |
| JP2005337705A (en) * | 2004-05-27 | 2005-12-08 | Lg Electronics Inc | Door hinge device for refrigerator |
| CN101191396A (en) * | 2006-11-20 | 2008-06-04 | 海尔集团公司 | Height adjustable lower hinge used for refrigerator |
| CN201695831U (en) * | 2010-06-11 | 2011-01-05 | 合肥美的荣事达电冰箱有限公司 | Hinge device for refrigerators |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111621965A (en) * | 2019-02-28 | 2020-09-04 | 无锡小天鹅电器有限公司 | Door body assembly and clothes treatment device |
| CN111621966A (en) * | 2019-02-28 | 2020-09-04 | 无锡小天鹅电器有限公司 | Door body assembly and clothes treatment device |
| CN111621966B (en) * | 2019-02-28 | 2022-05-20 | 无锡小天鹅电器有限公司 | Door body assembly and clothes treatment device |
| CN111621965B (en) * | 2019-02-28 | 2022-09-02 | 无锡小天鹅电器有限公司 | Door body assembly and clothes treatment device |
| CN112729451A (en) * | 2020-12-22 | 2021-04-30 | 金迈思液压设备（天津）有限公司 | Screw type flowmeter mounting structure with protective action |
| CN114109163A (en) * | 2021-11-04 | 2022-03-01 | 广东哈士奇制冷科技股份有限公司 | Refrigerator door hinge and refrigerator |
| CN114109163B (en) * | 2021-11-04 | 2023-02-28 | 广东哈士奇制冷科技股份有限公司 | Refrigerator door hinge and refrigerator |
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Application publication date: 20130911 |