CN103983074B - Refrigerator - Google Patents
Refrigerator Download PDFInfo
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- CN103983074B CN103983074B CN201410219276.9A CN201410219276A CN103983074B CN 103983074 B CN103983074 B CN 103983074B CN 201410219276 A CN201410219276 A CN 201410219276A CN 103983074 B CN103983074 B CN 103983074B
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- gasket
- casing
- annular lip
- door body
- lip
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Abstract
The present invention proposes a kind of refrigerator, comprising: casing, and described casing has refrigeration compartment; Men Ti, described Men Tike extracts out and can be arranged on pushing on described casing to open and close described refrigeration compartment; First gasket, on the rear surface that described first gasket is located at described door body and the rear surface of described first gasket is connected with the front surface of described casing; Annular lip, described annular lip to be located on described casing and around the periphery wall of described door body; With the second gasket, on the periphery wall that described second gasket is located at described door body and the periphery wall of described second gasket be connected with the internal perisporium of described annular lip.According to the refrigerator of the embodiment of the present invention, add annular lip and the second gasket, can at the first sealing strip, the second gasket, a formation cavity between casing and door body, effectively stop cold to run off, structure is simple.
Description
Technical field
The present invention relates to household electrical appliance technical field, particularly relate to a kind of refrigerator.
Background technology
Door seal is the first factor of refrigerator cold draining.The sealing of the refrigerator in correlation technique is undertaken sealing by one door seal.For improving energy efficiency, door seal together also can be increased.Interior door seal, because distortion etc., well can not reduce cold draining.
Summary of the invention
The present invention is intended to solve one of technical problem in correlation technique at least to a certain extent.
For this reason, it is simple that one object of the present invention is to propose a kind of structure, effectively can prevent the refrigerator of cold draining.
According to the refrigerator of the embodiment of the present invention, comprising: casing, described casing has refrigeration compartment; Men Ti, described Men Tike extracts out and can be arranged on pushing on described casing to open and close described refrigeration compartment; First gasket, on the rear surface that described first gasket is located at described door body and the rear surface of described first gasket is connected with the front surface of described casing; Annular lip, described annular lip to be located on described casing and around the periphery wall of described door body; With the second gasket, on the periphery wall that described second gasket is located at described door body and the periphery wall of described second gasket be connected with the internal perisporium of described annular lip.
According to the refrigerator of the embodiment of the present invention, add annular lip and the second gasket, can at the first sealing strip, the second gasket, a formation cavity between casing and door body, effectively stop cold to run off, structure is simple.
In addition, refrigerator according to the above embodiment of the present invention can also have following additional technical characteristic:
According to an example of the present invention, the rear end of described annular lip is connected with the front surface of described casing.
According to an example of the present invention, described annular lip is plastics lip limit.
According to an example of the present invention, described annular lip is stainless steel lip limit or aluminium alloy lip limit.
According to an example of the present invention, described annular lip is rectangle lip limit.
According to an example of the present invention, described refrigeration compartment is refrigerating chamber, refrigerating chamber or temperature-changing chamber.
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
Fig. 1 is the schematic diagram of refrigerator according to an embodiment of the invention.
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.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the present invention, and can not limitation of the present invention be interpreted as.
Below with reference to the accompanying drawings the refrigerator according to the embodiment of the present invention is described in detail.
As shown in Figure 1, according to the refrigerator of the embodiment of the present invention, comprising: casing 10, door body 20, first gasket 30, annular lip 40 and the second gasket 50.
Specifically, casing 10 has refrigeration compartment 100.Refrigeration compartment 100 can be any one in refrigerating chamber, refrigerating chamber or temperature-changing chamber.
Door body 20 can be extracted out (namely door body 20 is moved along as shown in Figure 1 by backward front direction) and be arranged on casing 10 to open and close refrigeration compartment 100 with can pushing (namely door body is along being moved by the direction after forward direction as shown in Figure 1).
Rear (namely after arrow as shown in Figure 1 indicated direction) that first gasket 30 is located at a body 20 on the surface and the rear surface of the first gasket 30 be connected with before casing 10, (direction indicated by namely before arrow as shown in Figure 1) is surperficial.That is, as shown in Figure 1, when door body 20 closes refrigeration compartment 100, the rear surface of the first gasket 30 reclines the front surface of casing 10.And when door body 20 opens refrigeration compartment 100, the rear surface of the first gasket 30 and the front surface of casing 10 are thrown off.
Annular lip 40 to be located on casing 10 and around the periphery wall of door body 20.In other words, annular lip 40 is located on casing 10, and the periphery wall of the internal perisporium of annular lip 40 and door body 20 spaced a predetermined distance.Advantageously, annular lip 40 can be rectangle lip limit.
On the periphery wall that second gasket 50 is located at a body 20 and the periphery wall of the second gasket 50 be connected with the internal perisporium of annular lip 40.More specifically, as shown in Figure 1, when door body 20 closes refrigeration compartment 100, the internal perisporium of the annular lip 40 that reclines of the second gasket 50.And when door body 20 opens refrigeration compartment 100, the periphery wall of the second gasket 30 and the internal perisporium of annular lip 40 are thrown off.
According to the refrigerator of the embodiment of the present invention, add annular lip and the second gasket, can at the first sealing strip, the second gasket, a formation cavity between casing and door body, effectively stop cold to run off, structure is simple.
Advantageously, the rear end of annular lip 40 is connected with the front surface of casing 10.Annular lip 40 can be plastics lip limit, also can be the metal lip limit such as stainless steel lip limit or aluminium alloy lip limit.
In other words, the first gasket 30 is located between the rear surface of casing 10 front surface and door body 20.Second gasket 50 is located between the internal perisporium of annular lip 40 and the periphery wall of door body 20.Annular lip 40 can be drawn from the front surface of door body 20, and the material of annular lip 40 can be the metal such as stainless steel or aluminium alloy, also can be plastics, and intensity is comparatively strong, not yielding.Second gasket 50 is subject to annular lip 40 and door body 20 extrudes, thus can at the first sealing strip 30, second gasket 50, form cavity between casing 10 and door body 20 and stop cold to transmit.
Secondly, because the second gasket 50 extrudes by annular lip 40 and door body 20, add the frictional force between annular lip 40 and door body 20, after door body 20 is closed, can prevent the first gasket 30 from extrapolating past for door body 20 because of flexible, the first gasket 30 and casing 10 front surface and door body 20 contact area can be increased like this, reduce cold transmission.
In describing the invention, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", " counterclockwise ", " axis ", " radial direction ", orientation or the position relationship of the instruction such as " circumference " are based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore limitation of the present invention can not be interpreted as.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In describing the invention, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.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 present invention, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary mediate contact.And, fisrt feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " can be fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is less than second feature.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " 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, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this description or example and different embodiment or example can carry out combining and combining by those skilled in the art.
Although illustrate and describe embodiments of the invention above, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, and those of ordinary skill in the art can change above-described embodiment within the scope of the invention, revises, replace and modification.
Claims (6)
1. a refrigerator, is characterized in that, comprising:
Casing, described casing has refrigeration compartment;
Men Ti, described Men Tike extracts out and can be arranged on pushing on described casing to open and close described refrigeration compartment;
First gasket, on the rear surface that described first gasket is located at described door body and the rear surface of described first gasket is connected with the front surface of described casing;
Annular lip, described annular lip to be located on described casing and around the periphery wall of described door body; With
Second gasket, on the periphery wall that described second gasket is located at described door body and the periphery wall of described second gasket be connected with the internal perisporium of described annular lip.
2. refrigerator according to claim 1, is characterized in that, the rear end of described annular lip is connected with the front surface of described casing.
3. refrigerator according to claim 1, is characterized in that, described annular lip is plastics lip limit.
4. refrigerator according to claim 1, is characterized in that, described annular lip is stainless steel lip limit or aluminium alloy lip limit.
5. refrigerator according to claim 1, is characterized in that, described annular lip is rectangle lip limit.
6. refrigerator according to claim 1, is characterized in that, described refrigeration compartment is refrigerating chamber, refrigerating chamber or temperature-changing chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410219276.9A CN103983074B (en) | 2014-05-22 | 2014-05-22 | Refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410219276.9A CN103983074B (en) | 2014-05-22 | 2014-05-22 | Refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103983074A CN103983074A (en) | 2014-08-13 |
| CN103983074B true CN103983074B (en) | 2016-03-09 |
Family
ID=51275141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410219276.9A Active CN103983074B (en) | 2014-05-22 | 2014-05-22 | Refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103983074B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004132684A (en) * | 2002-08-09 | 2004-04-30 | Tokai Kogyo Co Ltd | Heat insulating sealing material, heat insulating sealing assembly, and heat insulating device |
| CN2766201Y (en) * | 2004-11-12 | 2006-03-22 | 小天鹅（荆州）电器有限公司 | Refrigerator with inside and outside door seals |
| KR20080050149A (en) * | 2006-12-01 | 2008-06-05 | 주식회사 대우일렉트로닉스 | Support structure for door of kimchi refrigerator |
| CN201488451U (en) * | 2009-08-25 | 2010-05-26 | 海信科龙电器股份有限公司 | Refrigerator door seal structure |
| CN102878762A (en) * | 2012-10-26 | 2013-01-16 | 合肥美的荣事达电冰箱有限公司 | Refrigerator |
| CN202885414U (en) * | 2012-10-26 | 2013-04-17 | 合肥美的荣事达电冰箱有限公司 | Refrigerator |
| CN203893557U (en) * | 2014-05-22 | 2014-10-22 | 合肥美的电冰箱有限公司 | Refrigerator |
-
2014
- 2014-05-22 CN CN201410219276.9A patent/CN103983074B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN103983074A (en) | 2014-08-13 |
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