CN102878759B - Refrigerator - Google Patents
Refrigerator Download PDFInfo
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- CN102878759B CN102878759B CN201210417353.2A CN201210417353A CN102878759B CN 102878759 B CN102878759 B CN 102878759B CN 201210417353 A CN201210417353 A CN 201210417353A CN 102878759 B CN102878759 B CN 102878759B
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- seal
- door body
- casing
- refrigerator
- gasket
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Abstract
The invention discloses a refrigerator, which comprises a refrigerator body, a door body, a door seal strip and a seal element, wherein compartments are arranged in the refrigerator body; the door body opens or closes the compartments; the door body is provided with a mounting groove; the door seal strip is mounted to the door body to enclose a clearance between the refrigerator body and the door body; the seal element is provided with a body part and a mounting part matched in the mounting groove to mount the seal element to the door body; and the body part is arranged in the clearance and is located at the inner side of the door seal strip to isolate the clearance. The refrigerator according to the embodiment of the invention has the beneficial effect that through providing the seal element, which is mounted to the door body, when the door body closes the compartments, the seal element is located in the clearance and contacts the case body to isolate the clearance, thus avoiding the phenomenon of gas convection between gas in the compartments and gas at the door seal strip, further avoiding cold loss, improving the heat preservation property of the door seal strip and reducing energy consumption.
Description
Technical field
The present invention relates to art of refrigeration units, especially relate to a kind of refrigerator.
Background technology
The gasket of current refrigerator is fixed in the installing hole on a body, and door seal, box side, box liner fit together at closing time, play the effect of insulation.
The energy exchange of refrigeration room air and outside air stops mainly through casing alveolar layer and door body foaming layer, wherein casing is relevant with the thermal and insulating performance of gasket with the loss of door body coupling part energy, and owing to refrigerating the mobility of room air, make refrigeration room air and gasket generation heat convection phenomenon, the energy that the energy that wherein heat convection phenomenon is lost loses higher than solid heat transfer.
Meanwhile, owing to being difficult to avoid there will be foaming distortion in refrigerator door manufacturing process, in order to avoid door body collides casing under pivotable closed condition, the mating surface of the Men Tiyu casing of refrigerator all having reserved the gap of 5 ~ 10mm, thus has caused gasket cold draining.
Summary of the invention
The present invention is intended at least to solve one of technical problem existed in prior art.For this reason, one object of the present invention is to propose a kind of refrigerator that cold can be avoided to run off.
According to the refrigerator of the embodiment of the present invention, comprising: casing, in described casing, there is a room; Men Ti, room between described in described door body opens or closes, described door body is provided with mounting groove; Gasket, described gasket is arranged on described door body to close the gap between described casing and described door body; And seal, described seal has body and is engaged in described seal to be installed to the installation portion on described door body in described mounting groove, described body to be located in described gap and the inner side being positioned at described gasket to cut off described gap.
According to the refrigerator of the embodiment of the present invention, by being provided with seal, the seal is arranged on a body, between door body is closed during room, seal is positioned at gap and contacts to cut off gap with casing, thus the gas generation gaseous exchange phenomenon at gas indoor between avoiding and gasket place, and then avoid cold loss, improve the heat-insulating property of gasket, reduce energy consumption.
In addition, according to refrigerator of the present invention, also there is following additional technical feature:
Further, the notch of described mounting groove shrinks, and the connecting portion of described installation portion and described body shrinks with adaptive with the notch of described mounting groove.Thus not only avoid installation portion and come off in mounting groove, and be convenient to the installation and removal of seal.
In some embodiments of the invention, the part that the surface of described body is relative with described casing is corrugated.Thus make seal better can play the effect cutting off gap.
In other embodiments of the present invention, the part that the surface of described body is relative with described casing is provided with dentation bar.Thus make seal better can play the effect cutting off gap.
Further, cavity is provided with in described body.Thus the cost of seal can be reduced.
Preferably, described seal is rubber parts.Thus be not only convenient to seal and coordinate to cut off gap with casing, and the closedown of opposite house body can not cause to interfere and hinder.
Particularly, described gasket comprises: air bag portion, and described air bag portion is suitable for contacting with described casing; Fixing feet, described fixing feet is connected with described air bag portion and is arranged on described door body.
Further, at least three air bag spaces are provided with in described air bag portion.Thus the heat-insulating property of gasket can be improved.
Further, refrigerator also comprises soft magnet, and described soft magnet is located in an air bag space of contiguous described casing.
Additional aspect of the present invention and advantage will part provide in the following description, 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:
Fig. 1 is the partial schematic diagram of the refrigerator according to the embodiment of the present invention.
Reference numeral:
Refrigerator 100, casing 1, a room 10, mating groove 101, door body 2, mounting groove 20,
Mounting groove hook 21, holddown groove 22, gasket 3, air bag portion 30, fixing feet 31,
Soft magnet 32, anti-detachment hook 33, seal 4, body 40, cavity 401, installation portion 41,
Auxiliary section 42, gap 5
Detailed description of the invention
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the present invention, and can not limitation of the present invention being interpreted as.
In describing the invention, it will be appreciated that, orientation or the position relationship of the instruction such as term " " center ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end " " interior ", " outward " they be based on orientation shown in the drawings or position relationship; be only the present invention for convenience of description and simplified characterization; instead of instruction or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as limitation of the present invention.
In describing the invention, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; It can be mechanical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition above-mentioned term concrete meaning in the present invention can be understood.In addition, in describing the invention, except as otherwise noted, the implication of " multiple " is two or more.
Below with reference to Fig. 1, a kind of refrigerator 100 according to the embodiment of the present invention is described.
According to the refrigerator 100 of the embodiment of the present invention, as shown in Figure 1, comprising: casing 1, door body 2, gasket 3 and seal 4, wherein, in casing 1, there is a room 10.Door body 2 opens or closes a room 10, and door body 2 is provided with mounting groove 20.Gasket 3 is arranged on a body 2 with the gap 5 between closed box 1 and door body 2.Seal 4 has body 40 and is engaged in seal 4 to be installed to the installation portion 41 on a body 2 in mounting groove 20, body 40 to be located in gap 5 and the inner side being positioned at gasket 3 to cut off gap 5.Preferably, seal 4 is rubber parts.
Gasket 3 and seal 4 are arranged on a body 2, when between door body 2 closedown during room 10, gasket 3 contacts to close the gap 5 be communicated with room 10 between casing 1 with casing 1, now seal 4 is located in gap 5, and the body 40 of seal 4 contacts to cut off gap 5 with casing 1, avoid the gas generation gaseous exchange at gas in a room 10 and gasket 3 place and cold is run off.
According to the refrigerator 100 of the embodiment of the present invention, by being provided with seal 4, the seal 4 is arranged on a body 2, between door body 2 is closed during room 10, seal 4 is positioned at gap 5 and contacts to cut off gap 5 with casing 1, thus the gas generation gaseous exchange phenomenon at the gas avoided in a room 10 and gasket 3 place, and then avoid cold loss, improve the heat-insulating property of gasket 3, reduce energy consumption.
In some embodiments of the invention, as shown in Figure 1, the notch of mounting groove 20 shrinks, and installation portion 41 and the connecting portion of body 40 shrink with adaptive with the notch of mounting groove 20.In other words, as shown in Figure 1, the notch of mounting groove 20 shrinks to be formed with mounting groove hook 21, mounting groove 20 is made to be formed as the large groove structure of young tripe, installation portion 41 is formed as the tenon shape coordinated with mounting groove 20, thus avoid installation portion 41 and come off in mounting groove 20, seal 4 can be assemblied on a body 2 securely, and be convenient to the installation and removal of seal 4.
In some embodiments of the invention, as shown in Figure 1, the part that the surface of body 40 is relative with casing 1 is corrugated.Certainly the present invention is not limited thereto, the part that the surface of body 40 is relative with casing 1 also can be provided with dentation bar.In other words, the body 40 of seal 4 is formed with auxiliary section 42, this auxiliary section 42 can be formed as corrugated also can be formed as spline-simulating, casing 1 is formed with the mating groove 101 coordinated with auxiliary section 42, this auxiliary section 42 is closely fitted on mating groove 101, to make seal 4 plugging gap 5, the gas in a room 10 is intercepted by seal 4, thus the gas in a room 10 can not directly be contacted with gasket 3 by gap 5, improve the heat-insulating property of gasket 3.Thus, by making the surface of body 40 part relative with casing 1 be formed with corrugated or be provided with dentation bar, make seal 4 better can play the effect cutting off gap 5.
As shown in Figure 1, cavity 401 is provided with in body 40.Thus the cost of seal 4 can be reduced.
Particularly, as shown in Figure 1, gasket 3 comprises: air bag portion 30 and fixing feet 31, and wherein, air bag portion 30 is suitable for contacting with casing 1.Fixing feet 31 is connected with air bag portion 30 and is arranged on a body 2.In the example of fig. 1, door body 2 is formed with holddown groove 22, fixing feet 31 is inserted in holddown groove 22 to be arranged on a body 2 by gasket 3, the notch of this holddown groove 22 shrinks and makes holddown groove 22 be formed as the large groove structure of young tripe, and the front end of fixing feet 31 is formed with anti-detachment hook 33, this anti-detachment hook 33 outwards retreats from the front end of fixing feet 31 and tiltedly extends, thus avoids fixing feet 31 and come off in holddown groove 22, ensure that gasket 3 is securely fixed on a body 2.Preferably, this gasket 3 is formed in one part.
Further, at least three air bag spaces are provided with in air bag portion 30.Thus can further improve the heat-insulating property of gasket 3.
Further, refrigerator 100 also comprises soft magnet 32, and soft magnet 32 is located in an air bag space of contiguous casing 1.Thus by being provided with soft magnetic bodies 32, when door body 2 is closed, the suction of soft magnetic bodies 32 making air bag portion 30 be fitted in automatically on casing 1, ensure that gasket 3 can closing gap 5, making gasket 3 play the effect of insulation.
Be all known according to other configuration examples of the refrigerator of the embodiment of the present invention for those of ordinary skills as refrigerating process and cold storage procedure etc. and operation, be not described in detail here.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " illustrative examples ", " example ", " concrete example " or " some examples " 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.
Although illustrate and describe embodiments of the invention, those having ordinary skill in the art will appreciate that: can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present invention and aim, scope of the present invention is by claim and equivalents thereof.
Claims (5)
1. a refrigerator, is characterized in that, comprising:
Casing, has a room in described casing;
Men Ti, room between described in described door body opens or closes, described door body is provided with mounting groove;
Gasket, described gasket is arranged on described door body to close the gap between described casing and described door body; With
Seal, described seal has body and is engaged in described mounting groove described seal to be installed to the installation portion on described door body, described body to be located in described gap and the inner side being positioned at described gasket to cut off described gap, the surface of the described body part relative with described casing is that the surface of corrugated or the described body part relative with described casing is provided with dentation bar, be provided with cavity in described body, described seal is rubber parts.
2. refrigerator according to claim 1, is characterized in that, the notch of described mounting groove shrinks, and the connecting portion of described installation portion and described body shrinks with adaptive with the notch of described mounting groove.
3. refrigerator according to claim 1, is characterized in that, described gasket comprises:
Air bag portion, described air bag portion is suitable for contacting with described casing;
Fixing feet, described fixing feet is connected with described air bag portion and is arranged on described door body.
4. refrigerator according to claim 3, is characterized in that, is provided with at least three air bag spaces in described air bag portion.
5. refrigerator according to claim 4, is characterized in that, also comprises soft magnet, and described soft magnet is located in an air bag space of contiguous described casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210417353.2A CN102878759B (en) | 2012-10-26 | 2012-10-26 | Refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210417353.2A CN102878759B (en) | 2012-10-26 | 2012-10-26 | Refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102878759A CN102878759A (en) | 2013-01-16 |
| CN102878759B true CN102878759B (en) | 2015-05-13 |
Family
ID=47480186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210417353.2A Active CN102878759B (en) | 2012-10-26 | 2012-10-26 | Refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102878759B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103604265B (en) * | 2013-11-18 | 2016-04-27 | 合肥美的电冰箱有限公司 | Refrigerator |
| CN104534769B (en) * | 2014-12-25 | 2017-04-19 | 合肥美的电冰箱有限公司 | Refrigerator |
| CN113883791B (en) * | 2020-07-03 | 2022-12-20 | 青岛海尔电冰箱有限公司 | Refrigerator |
| CN113739492A (en) * | 2021-08-26 | 2021-12-03 | 安徽康佳同创电器有限公司 | Refrigerator door and refrigerator |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100564970B1 (en) * | 2003-11-26 | 2006-03-28 | 엘지전자 주식회사 | Structure for siling of refrigerator |
| EP1584878A3 (en) * | 2004-04-06 | 2007-07-25 | Lg Electronics Inc. | Sealing structure for refrigerator |
| CN201672754U (en) * | 2010-04-13 | 2010-12-15 | 浙江华美冰箱有限公司 | Sealing structure of refrigerator door |
| CN202229515U (en) * | 2011-08-03 | 2012-05-23 | 合肥美的荣事达电冰箱有限公司 | Refrigerator door body and refrigerator |
| CN202485311U (en) * | 2012-02-20 | 2012-10-10 | 海信容声(广东)冰箱有限公司 | Novel refrigerator door sealing structure |
-
2012
- 2012-10-26 CN CN201210417353.2A patent/CN102878759B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN102878759A (en) | 2013-01-16 |
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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 for 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. Address before: 230601 Hefei Changjiang Road, Anhui, No. 669 Applicant before: Hefei Media Rongshida Refrigerator Co., Ltd. |
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| 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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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |