CN102506543A - Refrigerator and refrigerator door - Google Patents
Refrigerator and refrigerator door Download PDFInfo
- Publication number
- CN102506543A CN102506543A CN2011103541015A CN201110354101A CN102506543A CN 102506543 A CN102506543 A CN 102506543A CN 2011103541015 A CN2011103541015 A CN 2011103541015A CN 201110354101 A CN201110354101 A CN 201110354101A CN 102506543 A CN102506543 A CN 102506543A
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- door body
- turnover door
- refrigerator
- turnover
- refrigerator doors
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Abstract
The invention provides a refrigerator and a refrigerator door. The refrigerator door comprises a main door body and a turnover door body, a turnover door opening is arranged on the main door body, and the turnover door body is pivotally mounted on the main door body so as to open and close the turnover door opening. The turnover door opening and the turnover door body are disposed on the main door body, accordingly, a user can open the turnover door body instead of opening the main door body when taking and placing small particles, cold air in a refrigerating chamber of a refrigerator only flows out from the turnover door opening, a large amount of cold air can be effectively prevented from leaking outwards from the refrigerating chamber, starting frequency and working hours of a compressor are reduced, furthermore, energy consumption of the refrigerator is saved, and the service life of the refrigerator is prolonged. In addition, the refrigerator door in an embodiment of the invention is simple in structure and convenient in use.
Description
Technical field
The present invention relates to the refrigerator technical field, particularly relate to a kind of refrigerator and refrigerator doors
Background technology
Existing refrigerator volume size differs, but along with the development of society, growth in the living standard, popularizing of big volume refrigerator is also more and more faster.On the other hand, just wait reason, adopt the big volume refrigerator of clamshell doors structure also to be liked by the user gradually in order when using big volume refrigerator, to get object space.
When needs are got food in refrigerator, must open door, under the situation that door is opened, a large amount of cold air are outwards revealed, and temperature rises in the refrigerator, and compressor a period of time internal temperature of refrigerator that need turn round again just can reach the temperature before opening the door.Cause refrigerator power consumption to rise thus, problem such as food cold storage is not good.
The problems referred to above are particularly evident in big volume side by side combination refrigerator.
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 be to propose a kind of have can reduce the refrigerator doors that cold air leaks
Another object of the present invention is to propose a kind of refrigerator with this refrigerator doors.
The refrigerator doors of embodiment according to an aspect of the present invention comprises: a main door body, and a said main door body is provided with the turnover door opening; With the turnover door body, said turnover door body is pivotably mounted on the said main door body to open and close said turnover door opening.
According to the refrigerator doors of the embodiment of the invention,, when picking and placeing small article, can open main door body through on main door body, turnover door opening and turnover door body being set; Change and open the turnover door body; Cold air indoor between the refrigerator refrigeration only flows out from the turnover door opening part, therefore can avoid a large amount of cold air outwards to reveal from chamber between refrigeration effectively, has reduced compressor start frequency and working time; And then practiced thrift energy consumption of refrigerator, prolonged service life.In addition, the Structure of refrigerator door according to the embodiment of the invention is simple and easy to use.
In addition, refrigerator doors according to the above embodiment of the present invention can also have following additional technical feature:
According to one embodiment of present invention, be provided with the built-in fitting of annular in the said turnover door opening, said turnover door body is installed on the said built-in fitting.
According to one embodiment of present invention; The end face of said built-in fitting and bottom surface are respectively equipped with upper shaft hole and lower shaft hole; The top and bottom of said turnover door body are respectively equipped with rotating shaft and lower rotary shaft, and said rotating shaft and the lower rotary shaft gone up distinguished pivotly corresponding matching in said upper shaft hole and lower shaft hole.
According to one embodiment of present invention, saidly go up rotating shaft and be installed in the upper end of said turnover door body through last shaft base plate, said lower rotary shaft is installed in the lower end of said turnover door body through the lower rotary shaft substrate.
According to one embodiment of present invention, said built-in fitting is provided with along the door envelope mounting groove that circumferentially extends, and in the said door envelope mounting groove turnover door strip of paper used for sealing is installed.
According to one embodiment of present invention, be provided with the door lamp switch installing hole in the said built-in fitting, the door lamp switch that is used for when the turnover door body is opened, connecting the refrigerator inside illuminating lamp is installed in the said gate light installing hole.
According to one embodiment of present invention, also be provided with the foaming seal on the outer peripheral face of said built-in fitting.
According to one embodiment of present invention, the outer surface of said turnover door body is concordant with the outer surface of said main door body when said turnover door body is closed said turnover door opening.
According to one embodiment of present invention, said turnover door opening and said turnover door body are a plurality of, and said a plurality of turnover door bodies are respectively applied for and open and close said a plurality of turnover door opening correspondingly, and said turnover door opening is spaced apart along the vertical direction.
According to one embodiment of present invention, the inner surface of said turnover door body is provided with shelf.
The refrigerator of embodiment comprises: limit chamber between refrigeration in the casing, said casing according to a further aspect of the invention; With
Refrigerator doors, said refrigerator doors are located on the said casing to open and close chamber between said refrigeration pivotly, and said refrigerator doors is the described refrigerator door of above-mentioned each embodiment.
According to the refrigerator of the embodiment of the invention,, when picking and placeing small article, can open main door body through on main door body, turnover door opening and turnover door body being set; Change and open the turnover door body; Cold air indoor between the refrigerator refrigeration only flows out from the turnover door opening part, therefore can avoid a large amount of cold air outwards to reveal from chamber between refrigeration effectively, has reduced compressor start frequency and working time; And then practiced thrift energy consumption of refrigerator, prolonged service life.In addition, the Structure of refrigerator door according to the embodiment of the invention is simple and easy to use.
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 of the embodiment of the invention;
Fig. 2 is the stereogram according to the refrigerator doors of the embodiment of the invention;
Fig. 3 is the vertical view according to the refrigerator doors of the embodiment of the invention;
Fig. 4 is the sketch map according to the built-in fitting of the refrigerator doors of the embodiment of the invention and turnover door body;
Fig. 5 is the exploded view according to the turnover door body of the refrigerator doors of the embodiment of the invention;
Fig. 6 is the cutaway view according to the refrigerator doors of the embodiment of the invention;
Fig. 7 is the partial enlarged drawing at A place among Fig. 6; With
Fig. 8 is the sketch map according to the refrigerator of the embodiment of the invention.
The specific embodiment
Describe embodiments of the invention below in detail, the example of said embodiment is shown in the drawings, and wherein identical from start to finish or similar label is represented identical or similar elements or the element with identical or similar functions.Be exemplary through the embodiment that is described with reference to the drawings below, only be used to explain the present invention, and can not be interpreted as limitation of the present invention.
In description of the invention; It will be appreciated that; 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.
Followingly refrigerator doors according to the embodiment of the invention is described with reference to figure 1-7.
Particularly, as shown in Figure 1, main door body 100 comprises an inner bag 110, door shell 120 and foaming layer (not shown).Door inner bag 110 has first opening 111, and door shell 120 has with first opening, 111 corresponding second openings 121 and door shell 120 and is fastened on the inner bag 110.
Treat inner bag 110 and door shell 120 be provided with in a manner described finish after; Foaming layer is filled between an inner bag 110 and the door shell 120; Inner bag 110 and door shell 120 are fixed together, and guarantee that first opening 111 and second opening 121 are connected on main door body 100, to be formed with turnover door opening 131.
As shown in Figures 2 and 3; According to the refrigerator doors 10 of the embodiment of the invention,, when picking and placeing small article, can open main door body 100 through on main door body 100, turnover door opening 131 and turnover door body 200 being set; Change and open turnover door body 200; Cold air indoor between the refrigerator refrigeration only flows out from turnover door opening 131, therefore can avoid a large amount of cold air outwards to reveal from chamber between refrigeration effectively, has reduced compressor start frequency and working time; And then practiced thrift energy consumption of refrigerator, prolonged service life.In addition, simple in structure and easy to use according to the refrigerator doors 10 of the embodiment of the invention.
Preferably, draw together built-in fitting 130 according to what the refrigerator doors 10 of the embodiment of the invention was also wrapped annular.Built-in fitting 130 is located between door shell 120 and the door inner bag 110 in advance, and built-in fitting 130 is provided with and first opening 111 and the corresponding turnover door opening 131 of second opening 121.
After treating that an inner bag 110, door shell 120 and built-in fitting 130 finish according to the aforesaid way setting, foaming layer is filled between an inner bag 110 and the door shell 120, inner bag 110, door shell 120 and built-in fitting 130 are fixed together.Turnover door body 200 is pivotably mounted on the built-in fitting 130.
Owing to be provided with built-in fitting 130, guarantee more easily in foam process that therefore first opening 111, second opening 121 and turnover door opening 131 are connected, and have improved the yield rate of making.
Of Fig. 4; According to one embodiment of present invention; The end face of built-in fitting 130 and bottom surface are respectively equipped with upper shaft hole (not shown) and lower shaft hole 132; The top and bottom of turnover door body 200 are respectively equipped with rotating shaft 210 and lower rotary shaft 220, and last rotating shaft 210 and lower rotary shaft 220 are distinguished pivotly corresponding matching in upper shaft hole and lower shaft hole 132.
Of Fig. 5, according to one embodiment of present invention, turnover door body 200 comprises shell 230, liner 240, goes up shaft base plate 250 and lower rotary shaft substrate 260.
Last shaft base plate 250 and lower rotary shaft substrate 260 are respectively equipped with rotating shaft 210 and lower rotary shaft 220 and are located at the top and bottom of turnover door body 200 respectively.Shell 230 is fixedly installed on liner 240 outsides.
Like Fig. 4, shown in 6 and 7, preferably, built-in fitting 130 extends to form inner fovea part 133 to first opening 111 from turnover door opening 131, and inner fovea part 133 has the interior turnover door opening 134 that is communicated with first, second opening 111,121 and turnover door opening 131.The area of turnover door opening 131 is greater than the area of interior turnover door opening 134.
The inner surface of liner 240 is provided with boss 241, and the shape of boss 241 and inner fovea part 133 are suitable, and when turnover door body 200 was closed turnover door opening 131, boss 241 inserted in the inner fovea part 133.
Built-in fitting 130 is provided with inner fovea part 133 can further reduce the air conditioning quantity that flows out when opening turnover door body 200, make turnover door body 200 have better sealing effectiveness through boss 241 and cooperating of inner fovea part 133 simultaneously.
As shown in Figure 4, preferably, boss 241 away from lower rotary shaft 210 and a side (being the right side of boss 241 among Fig. 2) of 220 be provided with step 242 so that boss 241 can not interfere when inserting inner fovea parts 133.
Like Fig. 1, shown in 4 and 7, according to one embodiment of present invention, built-in fitting 130 is provided with at interior turnover door opening 134 places along the door envelope mounting groove 135 that circumferentially extends, and in the door envelope mounting groove 135 turnover door strip of paper used for sealing 136 is installed.When turnover door body 200 was closed, turnover door strip of paper used for sealing 136 leant with liner 240, further improves the sealing effectiveness of turnover door body 200.
As shown in Figure 4, according to one embodiment of present invention, be provided with door lamp switch installing hole (not shown) in the built-in fitting 130, the door lamp switch 137 that is used for when turnover door body 200 is opened, connecting the refrigerator inside illuminating lamp is installed in the gate light installing hole.And when turnover door body 200 was closed, liner 240 was pushed door lamp switch 137 with the closing refrigerator interior light.
Preferably; Liner 240 is provided with the groove 243 that holds door lamp switch in the corresponding position that contacts with door lamp switch 137; Outer surface to guarantee turnover door body 200 when turnover door body 200 is closed turnover door opening 131 is concordant with the outer surface of main door body 100, improves the overall aesthetic of door body 200.
As shown in Figure 1, according to one embodiment of present invention, also be provided with foaming seal 140 on the outer peripheral face of built-in fitting 130 to prevent in the foam process that foaming layer is overflowed from built-in fitting 130.
Preferably, the inner surface of turnover door body 200 is provided with shelf 270, conveniently to pick and place article.
According to some embodiments of the present invention; Turnover door opening 131 is a plurality of with turnover door body 200; A plurality of turnover door bodies 200 are respectively applied for and open and close a plurality of turnover door openings 131 correspondingly; And turnover door opening 131 is spaced apart along the vertical direction, and indoor turnover door opening 131 that can be corresponding different is placed different article between the refrigerator refrigeration, when needing, opens corresponding turnover door body 200 and can pick and place article.
With reference to figure 8 refrigerator according to the embodiment of the invention is described below.
Refrigerator according to the embodiment of the invention comprises: casing and refrigerator doors.
Limit chamber between refrigeration in the casing, refrigerator doors is located on the casing to open and close chamber between said refrigeration pivotly.Wherein refrigerator doors is the described refrigerator door 10 of above-mentioned each embodiment.
According to the refrigerator of the embodiment of the invention,, when picking and placeing small article, can open main door body 100 through on main door body 100, turnover door opening 131 and turnover door body 200 being set; Change and open turnover door body 200; Cold air indoor between the refrigerator refrigeration only flows out from turnover door opening 131, therefore can avoid a large amount of cold air outwards to reveal from chamber between refrigeration effectively, has reduced compressor start frequency and working time; And then practiced thrift energy consumption of refrigerator, prolonged service life.In addition, simple in structure and easy to use according to the refrigerator doors 10 of the embodiment of the invention.
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 (11)
1. a refrigerator doors is characterized in that, comprising:
Main door body, said main door body is provided with the turnover door opening; With
Turnover door body, said turnover door body are pivotably mounted on the said main door body to open and close said turnover door opening.
2. refrigerator doors according to claim 1 is characterized in that, is provided with the built-in fitting of annular in the said turnover door opening, and said turnover door body is installed on the said built-in fitting.
3. refrigerator doors according to claim 2; It is characterized in that; The end face of said built-in fitting and bottom surface are respectively equipped with upper shaft hole and lower shaft hole; The top and bottom of said turnover door body are respectively equipped with rotating shaft and lower rotary shaft, and said rotating shaft and the lower rotary shaft gone up distinguished pivotly corresponding matching in said upper shaft hole and lower shaft hole.
4. refrigerator doors according to claim 3 is characterized in that, saidly goes up rotating shaft and is installed in the upper end of said turnover door body through last shaft base plate, and said lower rotary shaft is installed in the lower end of said turnover door body through the lower rotary shaft substrate.
5. refrigerator doors according to claim 2 is characterized in that, said built-in fitting is provided with along the door envelope mounting groove that circumferentially extends, and in the said door envelope mounting groove turnover door strip of paper used for sealing is installed.
6. refrigerator doors according to claim 2 is characterized in that, is provided with the door lamp switch installing hole in the said built-in fitting, and the door lamp switch that is used for when the turnover door body is opened, connecting the refrigerator inside illuminating lamp is installed in the said gate light installing hole.
7. refrigerator doors according to claim 2 is characterized in that, also is provided with the foaming seal on the outer peripheral face of said built-in fitting.
8. according to each described refrigerator doors among the claim 1-7, it is characterized in that the outer surface of said turnover door body is concordant with the outer surface of said main door body when said turnover door body is closed said turnover door opening.
9. according to each described refrigerator doors among the claim 1-8; It is characterized in that; Said turnover door opening and said turnover door body are a plurality of; Said a plurality of turnover door body is respectively applied for and opens and closes said a plurality of turnover door opening correspondingly, and said turnover door opening is spaced apart along the vertical direction.
10. according to each described refrigerator doors among the claim 1-9, it is characterized in that the inner surface of said turnover door body is provided with shelf.
11. a refrigerator is characterized in that, comprising:
Limit chamber between refrigeration in the casing, said casing; With
Refrigerator doors, said refrigerator doors are located on the said casing to open and close chamber between said refrigeration pivotly, and said refrigerator doors is according to each described refrigerator door of claim 1-10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103541015A CN102506543A (en) | 2011-11-09 | 2011-11-09 | Refrigerator and refrigerator door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103541015A CN102506543A (en) | 2011-11-09 | 2011-11-09 | Refrigerator and refrigerator door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102506543A true CN102506543A (en) | 2012-06-20 |
Family
ID=46218654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103541015A Pending CN102506543A (en) | 2011-11-09 | 2011-11-09 | Refrigerator and refrigerator door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102506543A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103806774A (en) * | 2012-11-12 | 2014-05-21 | Lg电子株式会社 | Latch assembly and refrigerator or home appliance including the same |
| CN109051361A (en) * | 2018-08-30 | 2018-12-21 | 大连威尔博合金科技有限公司 | A kind of built-up welding finished product transhipment attemperator |
| CN111992161A (en) * | 2020-09-04 | 2020-11-27 | 江西科技学院 | Photocatalytic degradation device for copper slag pollutants and use method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001248961A (en) * | 2000-03-07 | 2001-09-14 | Yukiharu Miyamura | Door containing function equipped refrigerator |
| CN1432778A (en) * | 2002-01-15 | 2003-07-30 | 三星电子株式会社 | Bar door of household refrigerator |
| JP2003269853A (en) * | 2002-03-14 | 2003-09-25 | Toshiba Corp | Refrigerator |
-
2011
- 2011-11-09 CN CN2011103541015A patent/CN102506543A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001248961A (en) * | 2000-03-07 | 2001-09-14 | Yukiharu Miyamura | Door containing function equipped refrigerator |
| CN1432778A (en) * | 2002-01-15 | 2003-07-30 | 三星电子株式会社 | Bar door of household refrigerator |
| JP2003269853A (en) * | 2002-03-14 | 2003-09-25 | Toshiba Corp | Refrigerator |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103806774A (en) * | 2012-11-12 | 2014-05-21 | Lg电子株式会社 | Latch assembly and refrigerator or home appliance including the same |
| CN103806774B (en) * | 2012-11-12 | 2017-01-11 | Lg电子株式会社 | Latch assembly and refrigerator or home appliance including the same |
| CN109051361A (en) * | 2018-08-30 | 2018-12-21 | 大连威尔博合金科技有限公司 | A kind of built-up welding finished product transhipment attemperator |
| CN109051361B (en) * | 2018-08-30 | 2023-09-26 | 大连威尔博合金科技有限公司 | Surfacing finished product transferring and heat preserving device |
| CN111992161A (en) * | 2020-09-04 | 2020-11-27 | 江西科技学院 | Photocatalytic degradation device for copper slag pollutants and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 230601 Hefei Changjiang Road, Anhui, No. 669 Applicant after: Hefei Midea Refrigerator Co., Ltd. Applicant after: Hefei Hualing Co., Ltd. Address before: 230601 Hefei Changjiang Road, Anhui, No. 669 Applicant before: Hefei Media Rongshida Refrigerator Co., Ltd. Applicant before: Hefei Hualing Co., Ltd. |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: HEFEI MEDIA RONGSHIDA REFRIGERATOR CO., LTD. TO: HEFEI MIDEA REFRIGERATORCO., LTD. |
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120620 |