CN202947409U - Refrigerator - Google Patents
Refrigerator Download PDFInfo
- Publication number
- CN202947409U CN202947409U CN 201220561125 CN201220561125U CN202947409U CN 202947409 U CN202947409 U CN 202947409U CN 201220561125 CN201220561125 CN 201220561125 CN 201220561125 U CN201220561125 U CN 201220561125U CN 202947409 U CN202947409 U CN 202947409U
- Authority
- CN
- China
- Prior art keywords
- gasket
- door body
- refrigerator
- door
- installation portion
- 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.)
- Withdrawn - After Issue
Links
Images
Landscapes
- Refrigerator Housings (AREA)
Abstract
The utility model discloses a refrigerator which comprises a refrigerator body, a door body, a first door seal strip and a second door seal strip. The first door seal strip is arranged on the door body, and is adjacent to the peripheral edge of the door body. The first door seal strip is contacted with the refrigerator body to seal a gap existing between the door body and the refrigerator body when the door body is closed. The second door seal strip is arranged inside the gap and on the inner side of the first door seal strip, and is contacted with the door body and the refrigerator body when the door body is closed. The second door seal strip is in an omega shape or comprises a straightness part and an annulus part arranged on the straightness part. According to the refrigerator, due to the fact that the first door seal strip and the second door seal strip are installed in the gap between the door body and the refrigerator body, refrigerating capacity dispersing inside a refrigeration chamber is effectively prevented, whole heat insulation properties of the refrigerator are improved, refrigerator energy consumption is reduced, the second door seal strip which is in the omega shape or comprises the straightness part and the annulus part arranged on the straightness part is simple in structure and convenient to assemble, and manufacture cost is reduced.
Description
Technical field
The utility model relates to the household electrical appliance preparing technical field, and more specifically, the utility model relates to a kind of refrigerator.
Background technology
The gasket of refrigerator is comprised of door seal structure (flexible PVC), air bag, three parts of soft magnetism at present.By gasket being fixed in " Ω " on a body, the suction of soft magnetism fits together gasket, box side, box liner automatically at closing time, plays the effect of insulation.
The energy exchange of refrigeration room air and outside air mainly stops by casing alveolar layer and door body foaming layer, but casing and door body coupling part energy scatter and disappear and the thermal and insulating performance of gasket closely bound up.Due to the mobility of refrigeration room air, so refrigeration room air and gasket generation is the heat convection phenomenon, the energy of heat convection loss is larger.
Therefore, current refrigerator has the following disadvantages:
1, the gasket thermal and insulating performance is poor, and the cold draining amount is large, and gasket is lost in outside air by heat convection with the part that the refrigeration room air contacts, and causes the cold draining amount of whole refrigerator body to increase, and heat-insulating property descends;
2, the gasket cold draining becomes the principal element that affects energy consumption of refrigerator, is unfavorable for the propelling of low-carbon (LC), energy-saving and environmental protection.
The utility model content
The utility model one of is intended to solve the problems of the technologies described above at least to a certain extent or provides at least a kind of useful business to select.
For this reason, a purpose of the present utility model is to propose a kind of good heat insulating, cold scatters and disappears less, energy consumption is low refrigerator.
Refrigerator according to the utility model embodiment comprises: casing is limited with chamber between refrigeration in described casing; The door body, described door body opens or closes chamber between described refrigeration; With the first and second gaskets, described the first gasket is located on described door body and the periphery edge of contiguous described door body, described the first gasket contacts to seal the gap between the described casing of described Men Tiyu with described casing when described door body is closed, described the second gasket is located in described gap, be positioned at the inboard of described the first gasket and with contact with casing with described door body when described door body is closed, described the second gasket is Ω shape or comprises flat part and be located at annulus section on described flat part.
refrigerator according to the utility model embodiment, by the first and second gaskets are installed in the gap between the Men Tiyu casing, the heat convection face of chamber and gasket is transferred to be positioned on the second inboard gasket, after heat convection occurs, cold still is between refrigeration indoor, and the heat convection between refrigeration between room air and the first gasket has changed into solid heat transfer, effectively stoped scattering and disappearing of indoor cold between refrigeration, greatly reduce the cold draining amount of refrigerator, improved the integral heat insulation heat-proof quality of refrigerator, reduced energy consumption of refrigerator, be beneficial to energy-conservation Huimin, Ω shape or comprise flat part and be located at the second door seal structure of the annulus section on flat part simple, easy to assembly, reduced preparation cost.
In addition, according to the refrigerator of the utility model above-described embodiment, can also have following additional technical characterictic:
Described the second gasket is located on the door courage of described door body.
Described the second gasket is the foaming doors strip of paper used for sealing.
Described the first gasket comprises: installation portion, described installation portion are arranged on described door body; Air bag section, described air bag section is connected with described installation portion; With the magnetic stripe installation portion, described magnetic stripe installation portion is connected with described air bag section, in described magnetic stripe installation portion, magnetic part is installed so that described the first gasket is fitted on described casing.
Described door courage is provided with groove, and the installation portion of described the first gasket is arranged in described groove.
Described installation portion is provided with anticreep and hooks.
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 first and second gaskets of the 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, be intended to for explanation 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 ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of indications such as " counterclockwise " 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, the implication of " a plurality of " is two or more, unless clear and definite concrete restriction is separately arranged.
In the utility model, unless clear and definite regulation and restriction are separately arranged, broad understanding should be done in the terms such as term " installation ", " being connected ", " connection ", " fixing ", 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 understand as the case may be the concrete meaning of above-mentioned term in the utility model.
In the utility model, unless clear and definite regulation and restriction are separately arranged, First Characteristic Second Characteristic it " on " or D score can comprise that the first and second features directly contact, can comprise that also the first and second features are not directly contacts but by the other feature contact between them.And, First Characteristic Second Characteristic " on ", " top " and " above " comprise First Characteristic directly over Second Characteristic and oblique upper, or only represent that the First Characteristic level height is higher than Second Characteristic.First Characteristic Second Characteristic " under ", " below " and " below " comprise First Characteristic directly over Second Characteristic and oblique upper, or only represent that the First Characteristic level height is less than Second Characteristic.
Below in conjunction with the refrigerator of accompanying drawing specific descriptions according to the utility model embodiment.
As shown in Figure 1, the refrigerator according to the utility model embodiment comprises: casing 10, door body 20 and the first gasket 30 and the second gasket 40.
Particularly, be limited with chamber between refrigeration in casing 10, casing 10 comprises box side 11 and case courage 12, limits the foam box layer between box side 11 and case courage 12.
The first gasket 30 is located on a body 20 and the periphery edge of adjacent doors body 20, and the first gasket 30 contacts with the gap 50 between closing door body 20 and casing 10 with casing 10 when door body 20 is closed.
The second gasket 40 is located in gap 50, be positioned at the inboard of the first gasket 30 and with contact with casing 10 with a body 20 when door body 20 is closed.
thus, refrigerator according to the utility model embodiment, by interior installation the first gasket 30 in the gap 50 between door body 20 and casing 10 and the second gasket 40, the heat convection face of chamber and gasket is transferred to be positioned on the second inboard gasket 40, after heat convection occurs, cold still is between refrigeration indoor, and the heat convection between refrigeration between room air and the first gasket 30 has changed into solid heat transfer, effectively stoped scattering and disappearing of indoor cold between refrigeration, greatly reduce the cold draining amount of refrigerator, improved the integral heat insulation heat-proof quality of refrigerator, reduced energy consumption of refrigerator, be beneficial to energy-conservation Huimin, Ω shape or comprise flat part and be located at the second gasket 40 of the annulus section on flat part simple in structure, easy to assembly, reduced preparation cost.
According to an embodiment of the present utility model, the second gasket 40 is located on the door courage 22 of a body 20.Particularly, when the second gasket 40 was Ω shape, the bottom surface of Ω shape the second gasket 40 was attached on a courage 22, and when door body 20 was closed, the arc surface of Ω shape the second gasket 40 was against the case courage 12 of casing 10.When the second gasket 40 comprised flat part and be located at annulus section on flat part, the flat part of the second gasket 40 was attached on a courage 22, and when door body 20 was closed, the annulus section of the second gasket 40 was resisted against on the case courage 12 of casing 10.Thus, Ω shape or the second gasket 40 that comprises flat part and be located at the annulus section on flat part assembles on door courage 22 simply, and the arc surface of the second gasket 40 or annulus section structure can make the second gasket 40 rationally adjust as required the position with the assurance effect of heat insulation in assembling process.
It will be appreciated that, the preparation material of the second gasket 40 does not have particular restriction, and the parameters such as its thermal conductivity factor, density and cross section structure all can be regulated as required.Preferably, according to an embodiment of the present utility model, the second gasket 40 is the foaming doors strip of paper used for sealing.Thus, the second gasket 40 preparations of this material are simple, and with low cost, the preparation parameter controllability is strong, and thermal and insulating performance is good.
Structure about the first gasket 30 does not have particular restriction, the door seal structure that can adopt those of ordinary skills to commonly use.Particularly, according to an embodiment of the present utility model, the first gasket 30 comprises: installation portion 31, air bag section 32 and magnetic stripe installation portion 33.
Particularly, installation portion 31 is arranged on a body 20, and air bag section 32 is connected with installation portion 31, and magnetic stripe installation portion 33 is connected with air bag section 32, in magnetic stripe installation portion 33, magnetic part is installed so that the first gasket 30 is fitted on casing 10.
According to an embodiment of the present utility model, the installation portion 31 that door courage 20 is provided with groove 24, the first gaskets 30 is arranged in groove 24.Advantageously, according to an embodiment of the present utility model, installation portion 31 is provided with anticreep and hooks 311.Thus, can make the first gasket 30 assemblings more fastening.
In the description of this specification, the description of reference term " embodiment ", " some embodiment ", " 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 the above has illustrated and has described embodiment of the present utility model, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art is not in the situation that break away from principle of the present utility model and aim can change above-described embodiment, modification, replacement and modification in scope of the present utility model.
Claims (6)
1. a refrigerator, is characterized in that, comprising:
Casing is limited with chamber between refrigeration in described casing;
The door body, described door body opens or closes chamber between described refrigeration; With
The first and second gaskets, described the first gasket is located on described door body and the periphery edge of contiguous described door body, described the first gasket contacts to seal the gap between the described casing of described Men Tiyu with described casing when described door body is closed, described the second gasket is located in described gap, be positioned at the inboard of described the first gasket and with contact with casing with described door body when described door body is closed, described the second gasket is Ω shape or comprises flat part and be located at annulus section on described flat part.
2. refrigerator according to claim 1, is characterized in that, described the second gasket is located on the door courage of described door body.
3. refrigerator according to claim 1, is characterized in that, described the second gasket is the foaming doors strip of paper used for sealing.
4. refrigerator according to claim 1, is characterized in that, described the first gasket comprises:
Installation portion, described installation portion are arranged on described door body;
Air bag section, described air bag section is connected with described installation portion; With
The magnetic stripe installation portion, described magnetic stripe installation portion is connected with described air bag section, in described magnetic stripe installation portion, magnetic part is installed so that described the first gasket is fitted on described casing.
5. refrigerator according to claim 4, is characterized in that, described door courage is provided with groove, and the installation portion of described the first gasket is arranged in described groove.
6. refrigerator according to claim 5, is characterized in that, described installation portion is provided with anticreep and hooks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220561125 CN202947409U (en) | 2012-10-26 | 2012-10-26 | Refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220561125 CN202947409U (en) | 2012-10-26 | 2012-10-26 | Refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202947409U true CN202947409U (en) | 2013-05-22 |
Family
ID=48423106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220561125 Withdrawn - After Issue CN202947409U (en) | 2012-10-26 | 2012-10-26 | Refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202947409U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102878760A (en) * | 2012-10-26 | 2013-01-16 | 合肥美的荣事达电冰箱有限公司 | Refrigerator |
| CN103528328A (en) * | 2013-11-05 | 2014-01-22 | 合肥美的电冰箱有限公司 | Refrigerator, refrigerator door body and door linear of refrigerator door body |
| US20220170548A1 (en) * | 2019-08-27 | 2022-06-02 | Phc Corporation | Seal structure of cold storage and cold storage |
-
2012
- 2012-10-26 CN CN 201220561125 patent/CN202947409U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102878760A (en) * | 2012-10-26 | 2013-01-16 | 合肥美的荣事达电冰箱有限公司 | Refrigerator |
| CN103528328A (en) * | 2013-11-05 | 2014-01-22 | 合肥美的电冰箱有限公司 | Refrigerator, refrigerator door body and door linear of refrigerator door body |
| US20220170548A1 (en) * | 2019-08-27 | 2022-06-02 | Phc Corporation | Seal structure of cold storage and cold storage |
| US12018755B2 (en) * | 2019-08-27 | 2024-06-25 | Phc Corporation | Seal structure of cold storage and cold storage |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202947409U (en) | Refrigerator | |
| CN206847178U (en) | Refrigerating and freezing device | |
| CN102878762A (en) | Refrigerator | |
| CN202885414U (en) | Refrigerator | |
| CN102353215A (en) | Refrigerator door, method for manufacturing refrigerator door and refrigerator with refrigerator door | |
| CN102878751B (en) | Refrigerator | |
| CN202254591U (en) | Refrigerator door seal structure | |
| CN205843194U (en) | The TPE soft-hard coextrusion refrigerator inside door of a kind of environmental protection and energy saving is sealed strip of paper used for sealing | |
| CN105042990A (en) | Air-cooled refrigerator | |
| CN203561068U (en) | Water heater | |
| CN102967111A (en) | Door seal assembly for refrigerator | |
| CN102494461B (en) | Refrigerator | |
| CN102878760B (en) | Refrigerator | |
| CN203657339U (en) | Refrigerator | |
| CN102927785A (en) | Refrigerator | |
| CN102927774A (en) | Door body of refrigeration equipment and refrigerator with same | |
| CN203605606U (en) | Refrigerator, refrigerator door and door liner of refrigerator door | |
| CN203605602U (en) | Refrigerator | |
| CN102494478A (en) | Refrigerator | |
| CN207991078U (en) | A kind of door sealing structure with extension air bag | |
| CN103604265B (en) | Refrigerator | |
| CN102997559A (en) | Refrigerator | |
| CN202119185U (en) | Horizontal evaporator warehouse | |
| CN203036932U (en) | Freezer | |
| CN203605603U (en) | Refrigerator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HEFEI MIDEA REFRIGERATOR CO., LTD. Free format text: FORMER NAME: HEFEI MEDIA RONGSHIDA REFRIGERATOR CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 230601 Hefei Changjiang Road, Anhui, No. 669 Patentee after: Hefei Midea Refrigerator Co., Ltd. Address before: 230601 Hefei Changjiang Road, Anhui, No. 669 Patentee before: Hefei Media Rongshida Refrigerator Co., Ltd. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20130522 Effective date of abandoning: 20150513 |
|
| RGAV | Abandon patent right to avoid regrant |