CN104533200A - Lower hinge structure and refrigerator - Google Patents
Lower hinge structure and refrigerator Download PDFInfo
- Publication number
- CN104533200A CN104533200A CN201410819857.6A CN201410819857A CN104533200A CN 104533200 A CN104533200 A CN 104533200A CN 201410819857 A CN201410819857 A CN 201410819857A CN 104533200 A CN104533200 A CN 104533200A
- Authority
- CN
- China
- Prior art keywords
- lower hinge
- refrigerator
- hinge arrangement
- support portion
- joint face
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
- F25D23/028—Details
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2323/00—General constructional features not provided for in other groups of this subclass
- F25D2323/02—Details of doors or covers not otherwise covered
- F25D2323/024—Door hinges
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Refrigerator Housings (AREA)
Abstract
The invention provides a lower hinge structure and a refrigerator. The lower hinge structure comprises a first part, a second part and a supporting part, wherein the first part is located on the bottom surface of the refrigerator, the second part is connected with the first part and matched with a door plate of the refrigerator through a rotary shaft so that the door plate can rotate through the rotary shaft, and the supporting part is connected with the first part and the second part and used for supporting the second part to prevent the door plate from drooping. Through the lower hinge structure and the refrigerator, the L-shaped supporting part is arranged on the lower hinge structure of the refrigerator, the bearing force of the lower hinge structure can be increased, and the situation that a door body droops and the sealing performance and appearance of the refrigerator are affected is prevented.
Description
Technical field
The present invention relates to lower hinge technical field, more specifically, relate to a kind of lower hinge arrangement and a kind of refrigerator.
Background technology
At present some large-scale refrigerators due to door body more heavier; employing conventional hinge (as shown in FIG. 1A and 1B) often there will be the problem that hinges deform causes a body sagging; and the sagging laminating distance often affecting door seal and beam of door body; thus reduce the sealing performance of refrigerator, finally affect energy consumption.Meanwhile, for two refrigerators, the door body caused due to hinges deform is sagging not only affects refrigerator performance, a spacing can be caused simultaneously inconsistent, affect outward appearance, even can affect user and use time serious.
Therefore, how effectively to prevent hinges deform and to cause door falling, guaranteeing the sealing of refrigerator, become problem demanding prompt solution.
Summary of the invention
The present invention is intended at least to solve one of technical problem existed in prior art.
, the object of the invention is to for this reason, a kind of lower hinge arrangement and a kind of refrigerator are provided, to turn over time by increasing " L " type on the lower hinge arrangement of routine, the bearing capacity of lower hinge arrangement can be strengthened, prevent a body sagging and affect sealing and the outward appearance of refrigerator.
For achieving the above object, the invention provides a kind of lower hinge arrangement, comprising: first, be positioned on the bottom surface of described refrigerator; Second, be connected with described first, described second is matched by the door-plate of rotating shaft with described refrigerator, is rotated for described door-plate by described rotating shaft; Support portion, is connected with described second with described first, for supporting described second, to prevent described door-plate sagging.
Lower hinge arrangement provided by the invention, by on the lower hinge arrangement of routine increase with first with second support portion be connected, the bearing capacity of lower hinge arrangement can be strengthened, prevent a body overweight and lower hinge arrangement is out of shape, and then cause a body sagging and affect sealing and the outward appearance of refrigerator.
In addition, the lower hinge arrangement provided according to the above embodiment of the present invention also has following additional technical feature:
According to one embodiment of present invention, described support portion and described second form closing structure, and described support portion and described second are structure as a whole.
This support portion and second form closing structure and are structure as a whole, and can strengthen the gravity bearing capacity of lower hinge arrangement opposite house body further.
According to one embodiment of present invention, described support portion is L-type support portion.
This support portion can be not only L-type support portion, also can be the support portion of arbitrary shape, as long as the gravity bearing capacity of lower hinge arrangement opposite house body can be strengthened, a body effectively can be prevented overweight and lower hinge arrangement is out of shape, and then cause a body sagging and affect sealing and the outward appearance of refrigerator.
According to one embodiment of present invention, between described L-type support portion and described second, be provided with the first rib, with firm described L-type support portion and described second.
By arranging the first rib between L-type support portion and second, can guarantee that the angle between L-type support portion and second remains unchanged, make lower hinge arrangement the angle between L-type support portion and second will be changed because door body is overweight, and then cause lower hinge arrangement be out of shape and make a body sagging.
According to one embodiment of present invention, described first is provided with breach of stepping down, with make first fixture be plugged in described in step down in breach, so that described first is fixed on the bottom surface of described refrigerator.
By arranging breach of stepping down on first, first fixture (as screw) can be made to be plugged in be stepped down in breach, make better, firmly first to be fixed on the bottom surface of refrigerator, certainly in order to make first to be fastened on bottom refrigerator further, this breach of stepping down can be multiple.
According to one embodiment of present invention, the shape of breach of stepping down described in is arc or square.
The shape of this breach of stepping down can be arc or arbitrary shape such as square, is fastened on first bottom refrigerator as long as be convenient to first fixture.
According to one embodiment of present invention, described second is L-type second, and described L-type second comprises the first joint face and the second joint face, between described first joint face and described second joint face, be provided with the second rib, for firmly described first joint face and described second joint face.
By arranging the second rib between first joint face of second and the second joint face, can guarantee that the angle between the first joint face and the second joint face remains unchanged, make lower hinge arrangement the angle between the first joint face and the second joint face will be changed because door body is overweight, and then cause lower hinge arrangement be out of shape and make a body sagging.
According to one embodiment of present invention, described second is provided with one or more installing hole, by coordinating with second fixture, to be fixed on described second on described refrigerator.
By arranging one or more installing hole on second, second fixture (as screw) can be made to be plugged in installing hole, to make second better, to be firmly fixed on refrigerator.
According to one embodiment of present invention, described first and described second is integral type structure.
First with second for integral type structure can strengthen the gravity bearing capacity of lower hinge arrangement opposite house body further.
According to the invention allows for a kind of refrigerator comprised according to any one of technique scheme.
In the present invention, by arranging L-type support portion on the lower hinge arrangement of refrigerator, the bearing capacity of lower hinge arrangement can be strengthened, preventing a body sagging and affecting sealing and the outward appearance of refrigerator.
Additional aspect of the present invention and advantage provide in description part below, and part will become obvious from the following description, or be recognized by practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present invention and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Figure 1A is the schematic perspective view of the lower hinge arrangement in correlation technique;
Figure 1B is the lateral view of the lower hinge arrangement in correlation technique;
Fig. 2 shows the front view descending hinge arrangement and refrigerator according to an embodiment of the invention;
Fig. 3 shows the lateral view descending hinge arrangement and refrigerator according to an embodiment of the invention;
Fig. 4 shows the perspective view of Fig. 3;
Fig. 5 shows the lateral view descending hinge arrangement according to an embodiment of the invention;
Fig. 6 shows the top view descending hinge arrangement according to an embodiment of the invention.
Wherein, the corresponding relation in Figure 1A to Fig. 6 between Reference numeral and component names is:
10 refrigerators, 20 times hinge arrangements, 30 first, 301 breach of stepping down, 40 second, 401 rotating shaft 401,402 installing holes, 50 support portions, 60 first ribs, 70 second ribs, 80 bodies.
Detailed description of the invention
In order to more clearly understand above-mentioned purpose of the present invention, feature and advantage, below in conjunction with the drawings and specific embodiments, the present invention is further described in detail.It should be noted that, when not conflicting, the feature in the embodiment of the application and embodiment can combine mutually.
Set forth a lot of detail in the following description so that fully understand the present invention; but; the present invention can also adopt other to be different from mode described here to implement, and therefore, protection scope of the present invention is not by the restriction of following public specific embodiment.
The lower hinge arrangement and refrigerator that there is provided according to some embodiments of the invention are described referring to Fig. 2 to Fig. 6.
The invention provides a kind of lower hinge arrangement 20, comprising: first 30, be positioned on the bottom surface of described refrigerator 10; Second 40, be connected with described first 30, described second 40 is matched by the door-plate of rotating shaft 401 with described refrigerator 10, is rotated for described door-plate by described rotating shaft 401; Support portion 50, is connected with described second 40 with described first 30, for supporting described second 40, to prevent described door-plate sagging.
Lower hinge arrangement 20 provided by the invention, by on the lower hinge arrangement 20 of routine increase with first 30 with second 40 support portion be connected 50, the bearing capacity of lower hinge arrangement 20 can be strengthened, prevent a body 80 overweight and lower hinge arrangement 20 is out of shape, and then cause a body 80 sagging and affect sealing and the outward appearance of refrigerator 10.
In addition, the lower hinge arrangement 20 provided according to the above embodiment of the present invention also has following additional technical feature:
According to one embodiment of present invention, described support portion 50 forms closing structure with described second 40, and described support portion 50 is structure as a whole with described second 40.
This support portion 50 and second 40 form closing structure and are structure as a whole, and can strengthen the gravity bearing capacity of lower hinge arrangement 20 opposite house body 80 further.
According to one embodiment of present invention, described support portion 50 is L-type support portion.
This support portion 50 can be not only L-type support portion, also can be the support portion 50 of arbitrary shape, as long as the gravity bearing capacity of lower hinge arrangement 20 opposite house body 80 can be strengthened, a body 80 effectively can be prevented overweight and lower hinge arrangement 20 is out of shape, and then cause a body 80 sagging and affect sealing and the outward appearance of refrigerator 10.
According to one embodiment of present invention, between described L-type support portion and described second 40, be provided with the first rib 60, with firm described L-type support portion and described second 40.
By arranging the first rib 60 between L-type support portion and second 40, can guarantee that the angle between L-type support portion and second 40 remains unchanged, make lower hinge arrangement 20 angle between L-type support portion and second 40 will be changed because door body 80 is overweight, and then cause lower hinge arrangement 20 be out of shape and make a body 80 sagging.
According to one embodiment of present invention, described first 30 is provided with breach 301 of stepping down, with make first fixture be plugged in described in step down in breach 301, so that described first 30 is fixed on the bottom surface of described refrigerator 10.
By arranging breach 301 of stepping down on first 30, first fixture (as screw) can be made to be plugged in be stepped down in breach 301, make better, firmly first 30 to be fixed on the bottom surface of refrigerator 10, certainly in order to make first 30 to be fastened on bottom refrigerator 10 further, this breach 301 of stepping down can be multiple.
According to one embodiment of present invention, the shape of breach 301 of stepping down described in is arc or square.
The shape of this breach 301 of stepping down can be arc or arbitrary shape such as square, is fastened on first 30 bottom refrigerator 10 as long as be convenient to first fixture.
According to one embodiment of present invention, described second 40 is L-type second, and described L-type second comprises the first joint face and the second joint face, the second rib 70 is provided with, for firmly described first joint face and described second joint face between described first joint face and described second joint face.
By arranging the second rib 70 between first joint face of second 40 and the second joint face, can guarantee that the angle between the first joint face and the second joint face remains unchanged, make lower hinge arrangement 20 angle between first joint face and the second joint face will be changed because door body 80 is overweight, and then cause lower hinge arrangement 20 be out of shape and make a body 80 sagging.
According to one embodiment of present invention, described second 40 is provided with one or more installing hole 402, by coordinating with second 40 fixture, to be fixed on described second 40 on described refrigerator 10.
By arranging one or more installing hole 402 on second 40, second fixture (as screw) can be made to be plugged in installing hole 402, making second 40 better, to be firmly fixed on refrigerator 10.
According to one embodiment of present invention, described first 30 and described second 40 is integral type structure.
First 30 and second 40 can strengthen the gravity bearing capacity of lower hinge arrangement 20 opposite house body 80 further for integral type structure.
According to the invention allows for a kind of refrigerator 10 comprised according to any one of technique scheme.
In the present invention, by arranging L-type support portion on the lower hinge arrangement 20 of refrigerator 10, the bearing capacity of lower hinge arrangement 20 can be strengthened, preventing a body 80 sagging and affecting sealing and the outward appearance of refrigerator 10.
In sum, in the present invention, in the present invention, by arranging L-type support portion on the lower hinge arrangement of refrigerator, the bearing capacity of lower hinge arrangement can be strengthened, preventing a body sagging and affecting sealing and the outward appearance of refrigerator.
In the description of this manual, the term such as term " installation ", " being connected ", " connection " all should be interpreted broadly, and such as, " connection " can be fixedly connected with, and also can be removably connect, or connects integratedly; " being connected " can be directly be connected, and also indirectly can be connected by intermediary.For the ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In the description of this manual, specific features, structure, material or feature that the description of term " embodiment ", " some embodiments ", " specific embodiment " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a lower hinge arrangement, for refrigerator, is characterized in that, comprising:
First, be positioned on the bottom surface of described refrigerator;
Second, be connected with described first, described second is matched by the door-plate of rotating shaft with described refrigerator, is rotated for described door-plate by described rotating shaft;
Support portion, is connected with described second with described first, for supporting described second, to prevent described door-plate sagging.
2. lower hinge arrangement according to claim 1, is characterized in that,
Described support portion and described second form closing structure, and described support portion and described second are structure as a whole.
3. lower hinge arrangement according to claim 1, is characterized in that,
Described support portion is L-type support portion.
4. lower hinge arrangement according to claim 3, is characterized in that,
The first rib is provided with, with firm described L-type support portion and described second between described L-type support portion and described second.
5. lower hinge arrangement according to claim 1, is characterized in that, described first is provided with breach of stepping down, with make first fixture be plugged in described in step down in breach, so that described first is fixed on the bottom surface of described refrigerator.
6. lower hinge arrangement according to claim 5, is characterized in that, described in the step down shape of breach be arc or square.
7. lower hinge arrangement according to claim 1, is characterized in that,
Described second is L-type second, and described L-type second comprises the first joint face and the second joint face, is provided with the second rib between described first joint face and described second joint face, for firmly described first joint face and described second joint face.
8. lower hinge arrangement according to claim 1, is characterized in that, described second is provided with one or more installing hole, by coordinating with second fixture, to be fixed on described second on described refrigerator.
9. lower hinge arrangement according to any one of claim 1 to 8, is characterized in that, described first and described second is integral type structure.
10. a refrigerator, is characterized in that, comprising: descend hinge arrangement as claimed in any one of claims 1-9 wherein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410819857.6A CN104533200B (en) | 2014-12-24 | 2014-12-24 | lower hinge structure and refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410819857.6A CN104533200B (en) | 2014-12-24 | 2014-12-24 | lower hinge structure and refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104533200A true CN104533200A (en) | 2015-04-22 |
| CN104533200B CN104533200B (en) | 2017-01-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410819857.6A Active CN104533200B (en) | 2014-12-24 | 2014-12-24 | lower hinge structure and refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104533200B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104533199A (en) * | 2014-12-31 | 2015-04-22 | 合肥华凌股份有限公司 | Lower hinge structure and refrigerator |
| CN110005290A (en) * | 2019-05-10 | 2019-07-12 | 中铁建工集团有限公司 | A kind of protective door connector being mounted in scaffold tube |
| 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 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020092131A1 (en) * | 2000-01-31 | 2002-07-18 | Hugh Williamson | Hinge |
| KR100519600B1 (en) * | 2005-05-16 | 2005-10-06 | (주)정일금속 | Adjusting apparatus for refrigerator door |
| CN201050254Y (en) * | 2007-06-06 | 2008-04-23 | 江苏格林电器有限公司 | Cold storage box hinge |
| 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 |
| CN204476055U (en) * | 2014-12-24 | 2015-07-15 | 合肥华凌股份有限公司 | Lower hinge arrangement and refrigerator |
-
2014
- 2014-12-24 CN CN201410819857.6A patent/CN104533200B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020092131A1 (en) * | 2000-01-31 | 2002-07-18 | Hugh Williamson | Hinge |
| KR100519600B1 (en) * | 2005-05-16 | 2005-10-06 | (주)정일금속 | Adjusting apparatus for refrigerator door |
| CN201050254Y (en) * | 2007-06-06 | 2008-04-23 | 江苏格林电器有限公司 | Cold storage box hinge |
| 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 |
| CN204476055U (en) * | 2014-12-24 | 2015-07-15 | 合肥华凌股份有限公司 | Lower hinge arrangement and refrigerator |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104533199A (en) * | 2014-12-31 | 2015-04-22 | 合肥华凌股份有限公司 | Lower hinge structure and refrigerator |
| 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 |
| CN110005290A (en) * | 2019-05-10 | 2019-07-12 | 中铁建工集团有限公司 | A kind of protective door connector being mounted in scaffold tube |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104533200B (en) | 2017-01-25 |
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