CN203271394U - Hinge device used on refrigerator and refrigerator with same - Google Patents
Hinge device used on refrigerator and refrigerator with same Download PDFInfo
- Publication number
- CN203271394U CN203271394U CN 201320240221 CN201320240221U CN203271394U CN 203271394 U CN203271394 U CN 203271394U CN 201320240221 CN201320240221 CN 201320240221 CN 201320240221 U CN201320240221 U CN 201320240221U CN 203271394 U CN203271394 U CN 203271394U
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- Prior art keywords
- refrigerator
- hinge means
- skidding
- fastener head
- rear surface
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Abstract
The utility model discloses a hinge device used on a refrigerator and further discloses the refrigerator with the same. The hinge device comprises a mounting part, a cantilever, a pivot part and fastens, wherein mounting holes, which penetrate through the mounting part in the fore-and-aft direction, are formed in the mounting part; the cantilever is connected with the mounting part and extends in the direction of going far away from the mounting; the pivot part is arranged on the cantilever; each fastener comprises a fastening head and a fastening rod which is arranged on the rear surface of the fastening head; an anti-slip part is arranged on the rear surface of each fastening head; part of each fastening rod penetrates through the mounting holes; the anti-slip parts are arranged on the mounting part in a matching manner. According to the embodiment of the utility model, the hinge device has the advantages that the mounting is stable; the possibility of looseness is low.
Description
Technical field
The utility model relates to field of household appliances, in particular to a kind of hinge means for refrigerator, also relates to a kind of refrigerator with this hinge means.
Background technology
The door of refrigerator is known from experience opening and closing continually, and the door body of refrigerator can produce vibration when opening and closing, and causes hinge means to produce vibration with the door body of refrigerator.In long-term use procedure, screw is loosening gradually because of door body vibration, and then causes hinge means loosening, thereby causes a body to rock, the problem such as door seal is poorly sealed.There is easily loosening defective in therefore existing hinge means, causes existing refrigerator poorly sealed defective to occur.
The utility model content
The utility model is intended to solve at least one of technical problem that exists in prior art.For this reason, a purpose of the present utility model is to propose a kind of hinge means for refrigerator.
Another purpose of the present utility model is to propose a kind of refrigerator with described hinge means.
To achieve these goals, according to first aspect of the present utility model, a kind of hinge means for refrigerator is proposed.Described hinge means for refrigerator comprises: installation portion, described installation portion are provided with the installing hole that connects described installation portion along fore-and-aft direction; Cantilever, described cantilever are connected with described installation portion and extend to the direction away from described installation portion; Hinge portion, described hinge portion are located on described cantilever; And securing member, described securing member comprises fastener head and is located at anchorage bar on the rear surface of described fastener head, the rear surface of described fastener head is provided with anti-skidding section, and the part of wherein said anchorage bar is passed described installing hole, and described anti-skidding section is engaged on described installation portion.
By the described securing member that utilization has described anti-skidding section, described installation portion is arranged on described casing according to the hinge means for refrigerator of the present utility model, thereby can increase the frictional force between described securing member and described installation portion, increase the moment of torsion of described securing member.Can prevent thus because long-term the use causes described securing member loosening, and then cause described hinge means loosening.Therefore, have installation according to the hinge means for refrigerator of the present utility model and stablize, be difficult for the advantages such as loosening.
In addition, the hinge means that be used for refrigerator above-mentioned according to the utility model can also have following additional technical feature:
Described anti-skidding is a plurality of, and a plurality of described anti-skidding the circumferential of rear surface along described fastener head are located on the rear surface of described fastener head at interval.Can further increase thus the frictional force between described securing member and described installation portion, further increase the moment of torsion of described securing member, thereby can further prevent from causing described securing member loosening because of long-term the use.
Each described anti-skidding radially extension along the rear surface of described fastener head.Can further increase thus the frictional force between described securing member and described installation portion, further increase the moment of torsion of described securing member, thereby can further prevent from causing described securing member loosening because of long-term the use.
Described fastener head comprises fastener head body and the fastening disk that is located on described fastener head body, and wherein said anchorage bar is located on the rear surface of described fastening disk, and described anti-skidding section is located on the rear surface of described fastening disk.
Described fastener head body, described fastening disk, described anti-skidding and described anchorage bar integrally formed.Not only can improve thus the structural strength of described securing member, and can reduce manufacture difficulty and the manufacturing cost of described securing member.
Be formed with screw thread on the side face of described anchorage bar.
Described anti-skidding is dentation.Can further increase thus the frictional force between described securing member and described installation portion, further increase the moment of torsion of described securing member, thereby can further prevent from causing described securing member loosening because of long-term the use.
The cross section of described anti-skidding section is triangle.Can further increase thus the frictional force between described securing member and described installation portion, further increase the moment of torsion of described securing member, thereby can further prevent from causing described securing member loosening because of long-term the use.
The cross section of described anti-skidding section is right-angled triangle, a right-angle side of described right-angled triangle and the rear surface quadrature of described fastener head.Can further increase thus the frictional force between described securing member and described installation portion, further increase the moment of torsion of described securing member, thereby can further prevent from causing described securing member loosening because of long-term the use.
According to second aspect of the present utility model, a kind of refrigerator is proposed.Described refrigerator comprises casing; The door body; And hinge means, described hinge means is hinge means described according to the utility model first aspect, and wherein said anchorage bar passes described installing hole and is connected with described casing, and described door body is arranged on described hinge portion.
According to refrigerator of the present utility model by arranging according to hinge means of the present utility model, thereby have the advantages such as Stability Analysis of Structures.
Additional aspect of the present utility model and advantage part in the following description provide, and part will become obviously from the following description, or recognize by practice of the present utility model.
Description of drawings
Above-mentioned and/or additional aspect of the present utility model and advantage are from obviously and easily understanding becoming the description of embodiment in conjunction with following accompanying drawing, wherein:
Fig. 1 is the structural representation according to the refrigerator of the utility model embodiment;
Fig. 2 is the partial structurtes schematic diagram according to the refrigerator of the utility model embodiment;
Fig. 3 is the structural representation according to the securing member of the hinge means that is used for refrigerator of the utility model embodiment.
The specific embodiment
The below describes embodiment of the present utility model in detail, and the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element 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 utility model, and can not be interpreted as restriction of the present utility model.
in description of the present utility model, it will be appreciated that, term " " center ", " vertically ", " laterally ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", orientation or the position relationship of indications such as " outward " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, 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 restriction of the present utility model.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 present utility model, except as otherwise noted, the implication of " a plurality of " is two or more.
In description of the present utility model, need to prove, unless clear and definite regulation and restriction are separately arranged, term " installation ", " being connected ", " connection " should be done broad understanding, for example, can be to be fixedly connected with, and can be also to removably connect, or connect integratedly; Can be mechanical connection, can be also to be electrically connected to; Can be directly to be connected, also can indirectly be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can concrete condition understand the concrete meaning of above-mentioned term in the utility model.
Below with reference to the refrigerator 1 of Fig. 1-Fig. 3 description according to the utility model embodiment.As shown in Figure 1-Figure 3, the refrigerator 1 according to the utility model embodiment comprises hinge means 10, casing 20 and door body 30.
At first referring to figs. 2 and 3 the hinge means 10 that is used for refrigerator 1 of describing according to the utility model embodiment.As shown in Figures 2 and 3, the hinge means 10 that is used for refrigerator 1 according to the utility model embodiment comprises installation portion 100, cantilever 200, hinge portion 300 and securing member 400.
Installation portion 100 is provided with the installing hole 110 that connects installation portion 100 along fore-and-aft direction, and cantilever 200 is connected with installation portion 100 and cantilever 200 extends to the direction away from installation portion 100, and hinge portion 300 is located on cantilever 200.Securing member 400 comprises fastener head 410 and is located at anchorage bar 420 on the rear surface of fastener head 410, and the rear surface of fastener head 410 is provided with anti-skidding 430.Wherein, the part of anchorage bar 420 is passed installing hole 110, and anti-skidding 430 is engaged on installation portion 100.Fore-and-aft direction is as shown in the arrow A in Fig. 2 and Fig. 3.
Anchorage bar 420 passes installing hole 110 and is connected with casing 20, and door body 30 is arranged on hinge portion 300.That is to say, installation portion 100 is arranged on casing 20 by securing member 400, and anti-skidding 430 contacts with installation portion 100.
The door of refrigerator is known from experience opening and closing continually, and the door body of refrigerator can produce vibration when opening and closing, and causes hinge means to produce vibration with the door body of refrigerator.In long-term use procedure, screw is loosening gradually because of door body vibration, and then causes hinge means loosening, thereby causes a body to rock, the problem such as door seal is poorly sealed.
By the securing member 400 that utilization has anti-skidding 430, installation portion 100 is arranged on casing 20 according to the hinge means 10 that is used for refrigerator 1 of the utility model embodiment, thereby can increase the frictional force between securing member 400 and installation portion 100, increase the moment of torsion of securing member 400.Can prevent thus because long-term the use causes securing member 400 loosening, and then cause hinge means 10 loosening.Therefore, according to the hinge means 10 that is used for refrigerator 1 of the utility model embodiment have install stable, be difficult for the advantages such as loosening.
According to the refrigerator 1 of the utility model embodiment by hinge means 10 is set, thereby have the advantages such as Stability Analysis of Structures, good seal performance.
Particularly, anti-skidding 430 of securing member 400 can coordinate with the front surface of installation portion 100.In other words, anti-skidding 430 of securing member 400 can contact with the front surface of installation portion 100.The part of passing installing hole 110 of anchorage bar 420 can be connected with casing 20.
As shown in Figure 3, in embodiment more of the present utility model, anti-skidding 430 can be for a plurality of, and a plurality of anti-skidding 430 can be located on the rear surface of fastener head 410 at interval along the circumferential of rear surface of fastener head 410.Can further increase thus the frictional force between securing member 400 and installation portion 100, further increase the moment of torsion of securing member 400, thereby can further prevent from causing securing member 400 loosening because of long-term the use.
In an embodiment of the present utility model, each anti-skidding 430 can be along the radially extension of the rear surface of fastener head 410.Can further increase thus the frictional force between securing member 400 and installation portion 100, further increase the moment of torsion of securing member 400, thereby can further prevent from causing securing member 400 loosening because of long-term the use.Advantageously, the rear surface of fastener head 410 can be circular.
As shown in Figure 3, in a concrete example of the present utility model, fastener head 410 can comprise fastener head body 411 and the fastening disk 412 that is located on fastener head body 411, wherein anchorage bar 420 can be located on the rear surface of fastening disk 412, on the rear surface that can be located at fastening disk 412 for anti-skidding 430.The rear surface of fastening disk 412 can be circular.
Advantageously, fastener head body 411, fastening disk 412, anti-skidding 430 and anchorage bar 420 can be integrally formed.Not only can improve thus the structural strength of securing member 400, and can reduce manufacture difficulty and the manufacturing cost of securing member 400.
Can be formed with screw thread on the side face of anchorage bar 420.Advantageously, securing member 400 can be bolt or screw.
In an example of the present utility model, anti-skidding 430 can be dentation.Can further increase thus the frictional force between securing member 400 and installation portion 100, further increase the moment of torsion of securing member 400, thereby can further prevent from causing securing member 400 loosening because of long-term the use.
As shown in Figure 3, in examples more of the present utility model, the cross section of anti-skidding 430 can be triangle.Can further increase thus the frictional force between securing member 400 and installation portion 100, further increase the moment of torsion of securing member 400, thereby can further prevent from causing securing member 400 loosening because of long-term the use.Can simplify the structure of anti-skidding 430 in addition.Wherein, the cross section of anti-skidding 430 refers to the cross section of the radially quadrature of anti-skidding 430 and rear surface fastener head 410.
In an example of the present utility model, as shown in Figure 3, the cross section of anti-skidding 430 can be right-angled triangle, a right-angle side of described right-angled triangle can with the rear surface quadrature of fastener head 410.In other words, described right-angled triangle right-angle side can extend along fore-and-aft direction.Can further increase thus the frictional force between securing member 400 and installation portion 100, further increase the moment of torsion of securing member 400, thereby can further prevent from causing securing member 400 loosening because of long-term the use.
In the description of this manual, the description of reference term " embodiment ", " some embodiment ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the characteristics of this embodiment or example description.In this manual, the schematic statement of above-mentioned term not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or characteristics can be with suitable mode combinations in any one or more embodiment or example.
Although illustrated and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: in the situation that do not break away from principle of the present utility model and aim can be carried out multiple variation, modification, replacement and modification to these embodiment, scope of the present utility model is limited by claim and equivalent thereof.
Claims (10)
1. a hinge means that is used for refrigerator, is characterized in that, comprising:
Installation portion, described installation portion are provided with the installing hole that connects described installation portion along fore-and-aft direction;
Cantilever, described cantilever are connected with described installation portion and extend to the direction away from described installation portion;
Hinge portion, described hinge portion are located on described cantilever; With
Securing member, described securing member comprises fastener head and is located at anchorage bar on the rear surface of described fastener head, the rear surface of described fastener head is provided with anti-skidding section, and the part of wherein said anchorage bar is passed described installing hole, and described anti-skidding section is engaged on described installation portion.
2. the hinge means for refrigerator according to claim 1, is characterized in that, described anti-skidding is a plurality of, and a plurality of described anti-skidding the circumferential of rear surface along described fastener head are located on the rear surface of described fastener head at interval.
3. the hinge means for refrigerator according to claim 2, is characterized in that, each described anti-skidding radially extension along the rear surface of described fastener head.
4. the hinge means for refrigerator according to claim 1, it is characterized in that, described fastener head comprises fastener head body and the fastening disk that is located on described fastener head body, wherein said anchorage bar is located on the rear surface of described fastening disk, and described anti-skidding section is located on the rear surface of described fastening disk.
5. the hinge means for refrigerator according to claim 4, is characterized in that, described fastener head body, described fastening disk, described anti-skidding and described anchorage bar integrally formed.
6. the hinge means for refrigerator according to claim 1, is characterized in that, is formed with screw thread on the side face of described anchorage bar.
7. the described hinge means for refrigerator of any one according to claim 1-6, is characterized in that, described anti-skidding is dentation.
8. the described hinge means for refrigerator of any one according to claim 1-6, is characterized in that, the cross section of described anti-skidding section is triangle.
9. the hinge means for refrigerator according to claim 8, is characterized in that, the cross section of described anti-skidding section is right-angled triangle, a right-angle side of described right-angled triangle and the rear surface quadrature of described fastener head.
10. a refrigerator, is characterized in that, comprising:
Casing;
The door body; With
Hinge means, described hinge means is the described hinge means of any one according to claim 1-9, and wherein said anchorage bar passes described installing hole and is connected with described casing, and described door body is arranged on described hinge portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320240221 CN203271394U (en) | 2013-05-03 | 2013-05-03 | Hinge device used on refrigerator and refrigerator with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320240221 CN203271394U (en) | 2013-05-03 | 2013-05-03 | Hinge device used on refrigerator and refrigerator with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203271394U true CN203271394U (en) | 2013-11-06 |
Family
ID=49501833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320240221 Expired - Fee Related CN203271394U (en) | 2013-05-03 | 2013-05-03 | Hinge device used on refrigerator and refrigerator with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203271394U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103233635A (en) * | 2013-05-03 | 2013-08-07 | 合肥美的荣事达电冰箱有限公司 | Hinge device for refrigerator and refrigerator with same |
-
2013
- 2013-05-03 CN CN 201320240221 patent/CN203271394U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103233635A (en) * | 2013-05-03 | 2013-08-07 | 合肥美的荣事达电冰箱有限公司 | Hinge device for refrigerator and refrigerator with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20180503 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |