CN102519205A - Refrigerator - Google Patents
Refrigerator Download PDFInfo
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- CN102519205A CN102519205A CN201110445552XA CN201110445552A CN102519205A CN 102519205 A CN102519205 A CN 102519205A CN 201110445552X A CN201110445552X A CN 201110445552XA CN 201110445552 A CN201110445552 A CN 201110445552A CN 102519205 A CN102519205 A CN 102519205A
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- sealing strip
- refrigerator
- protuberance
- recess
- electromagnet
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Abstract
The invention discloses a refrigerator, which comprises a refrigerator body, a first door body, a second door body, a controller and a sealing strip, wherein the first door body and the second door body are pivotably arranged on the refrigerator body and are used for opening and closing refrigeration chambers, a first electromagnet adjacent to the second door body is arranged in the second door body, the controller is connected with the first electromagnet, the sealing strip is rotatablely arranged on the first door body so that a gap between the first door body and the second door body can be sealed when the first door body and the second door body close the refrigeration chamber. The refrigerator according to the embodiment of the invention has the advantages that the sealing performance of the refrigerator is enhanced, so the use of the refrigerator is convenient, the noise is avoided, good operation environment is provided for users, the design is more humanized and intelligentized, the structure is simple, the production and the assembly of the refrigerator are convenient, and the production efficiency of the refrigerator is improved.
Description
Technical field
The present invention relates to household electrical appliance and make the field, particularly relate to a kind of clamshell doors refrigerator.
Background technology
Solve was that the clamshell doors refrigerator of sealing structure is in the client uses with the flip beam in the past; Because adopt the problem of flip beam sealing, not only the refrigerator sealing effectiveness receives the influence of flip beam, and because the structural constraint of flip beam causes sealing and bad; Can know and be easy to cause refrigerator cold air to leak outside through analyzing; And because flip beam causes refrigerator switch door noise excessive, and the flip beam distortion is wayward, causes very big influence for the outward appearance of product; Influence the desire that the consumer buys, damaged the brand image of oneself.
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 is to propose a kind of refrigerator.
Refrigerator according to the embodiment of the invention comprises: casing is formed with chamber between refrigeration in the said casing; First and second bodies; Said first and second bodies are pivotably mounted on and are used to open and close chamber between said refrigeration on the said casing; Said first body is positioned at the left side of second body, and first electromagnet of the left surface of contiguous said second body is installed in said second body; Controller, said controller links to each other with said first electromagnet; And sealing strip, said sealing strip is installed in rotation on said first body and seals the slit between said first and second bodies when closing between said refrigeration the chamber at said first and second bodies; Wherein, said sealing strip comprises body, extends below in said body and spaced apart first and second magnetic stripes in the left and right sides and in said body, be positioned at the 3rd magnetic stripe of said first and second magnetic stripes back.
According to the refrigerator of the embodiment of the invention, first body and second body are installed on the casing, on first body sealing strip is installed; Sealing strip is provided with first magnetic stripe; Second magnetic stripe and the 3rd magnetic stripe are equipped with first electromagnet on second body, and controller is controlled first magnet switching.Thus, increased the sealing property of refrigerator, made refrigerator noiselessness easy to use, offered good operating environment of user, made and design hommization more and intellectuality.Simple in structure, make things convenient for the production and the assembling of refrigerator, improved the production efficiency of refrigerator.
In addition, refrigerator according to the above embodiment of the present invention can also have following additional technical characterictic:
Refrigerator according to an embodiment of the invention; Be formed with protuberance on the back surface of said sealing strip; Be provided with the 4th magnetic stripe in the said protuberance, be formed with on the front surface of said casing and the suitable recess of said protuberance, be provided with second electromagnet that links to each other with said controller in the said recess.
Refrigerator according to an embodiment of the invention; Said protuberance comprises first protuberance of contiguous said sealing strip upper end and second protuberance of contiguous said sealing strip lower end, and said recess comprises respectively and the first and second suitable recesses of said first and second protuberances.
Refrigerator according to an embodiment of the invention also comprises heating wire, and said heating wire is located in the said recess.
Refrigerator according to an embodiment of the invention, said protuberance are the rectangle protuberance, and said recess is a rectangular recess.
Refrigerator according to an embodiment of the invention, said sealing strip are elastic sealing strip.
Refrigerator according to an embodiment of the invention, said sealing strip are plastic sealing strip or rubber weather strip.
Refrigerator according to an embodiment of the invention, said sealing strip is one-body molded.
Refrigerator according to an embodiment of the invention, the cross section of said sealing strip becomes T shape substantially.
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 sketch map of refrigerator according to an embodiment of the invention;
Fig. 2 is the generalized section of A-A direction among Fig. 1;
Fig. 3 is the generalized section of B-B direction among Fig. 1;
Fig. 4 is the local enlarged diagram of C among Fig. 3;
Fig. 5 is the sketch map of refrigerator according to another embodiment of the present invention;
Fig. 6 is the generalized section of D-D direction among Fig. 5;
Fig. 7 is the sketch map according to the casing of the refrigerator of the embodiment of the invention;
Fig. 8 is the generalized section of E-E direction among Fig. 7;
Fig. 9 is the sketch map of the seal of refrigerator according to an embodiment of the invention; With
Figure 10 is the generalized section of F-F direction among Fig. 9.
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.
Describe refrigerator with reference to the accompanying drawings in detail according to the embodiment of the invention.
Shown in Fig. 1-10, the refrigerator according to the embodiment of the invention comprises: 100, the first bodies of casing 210, the second bodies 220, controller (not shown) and sealing strip 300.
Be formed with chamber 110 between refrigeration in the casing 100.
Refrigerator according to the embodiment of the invention; First body 210 and second body 220 are installed on the casing 100; On first body 210 sealing strip 300 is installed; Sealing strip 300 is provided with first magnetic stripe 310 of first body 210 of absorption, second magnetic stripe 320 of second body 220 of absorption and the 3rd magnetic stripe 330 of absorption casing 100.Said first electromagnet is installed on second body 220; Said controller is controlled first magnet switching; Promptly ought be at closing time, controller is controlled first electromagnet energising to produce the magnetic identical with second magnetic stripe 320, so that second magnetic stripe 320 does not adsorb second body 220.After treating that the 3rd magnetic stripe 330 and casing absorption put in place, controller is controlled the outage of first electromagnet, so that second body 220 of second magnetic stripe, 320 absorption.Thus, increased the sealing property of refrigerator, made refrigerator noiselessness easy to use, offered good operating environment of user, made and design hommization more and intellectuality.Refrigerator simple in structure makes things convenient for the production and the assembling of refrigerator, improved the production efficiency of refrigerator.
Shown in Fig. 7-10; According to one embodiment of present invention; Be formed with protuberance 350 on the back surface of sealing strip 300 (being surface to the right shown in figure 10); Be provided with the 4th magnetic stripe 340 in the protuberance 350, be formed with the recess 120 suitable on the front surface of casing 100 (being the outside surface of vertical paper as shown in Figure 7), be provided with the second electromagnet (not shown) that links to each other with said controller in the recess 120 with protuberance 350.According to some embodiments of the present invention, protuberance 350 comprises first protuberance 351 and second protuberance 352.The upper end (being an end that makes progress as shown in Figure 9) of the contiguous sealing strip 300 of the first protuberance 350a, the lower end of the contiguous sealing strip 300 of said second protuberance (being a downward end as shown in Figure 9).Recess 120 comprises first recess 121 and second recess 122 (as shown in Figure 7).Wherein first recess 121 and first protuberance 351 are suitable, and second recess 122 is suitable with said second protuberance.Thus, the protuberance 350 on the sealing strip 300 matches with recess 120 on the casing 100, makes the top and bottom sealing of Men Tiyu casing 100, has further increased the sealing property of refrigerator.
According to example of the present invention, also comprise the heating wire (not shown), said heating wire is located in the recess 120.Thus, prevent condensation, make recess 120 dryings, increase the service life of electromagnet.
According to concrete example of the present invention, protuberance 350 is the rectangle protuberance, and recess 120 is a rectangular recess.Thus, make refrigerator structure simple, convenient production is user-friendly to, and improves the serviceability of refrigerator.
According to examples more of the present invention, sealing strip 300 is an elastic sealing strip.Thus, make sealing strip 300 have elasticity, increased the sealing property of sealing strip, make refrigerator good heat insulating, energy-conserving and environment-protective according to the embodiment of the invention.
According to one embodiment of present invention, sealing strip 300 is plastic sealing strip or rubber weather strip.Thus, be convenient to the moulding of sealing strip 300, simultaneously, reduce the cost of sealing strip 300, economize on resources.
According to some embodiments of the present invention, sealing strip 300 is one-body molded.Thus, make sealing strip 300 simple in structure, assemble easy to usely, improved the productivity ratio and the serviceability of refrigerator.
According to concrete example of the present invention, the cross section of sealing strip 300 becomes T shape substantially.Sealing strip 300 is cooperated easily with a door body, easy to assembly, further improved the sealing property of refrigerator.
The simple with reference to the accompanying drawings operating process of describing according to the refrigerator of the embodiment of the invention.
During closing refrigerator; Close first body 210 and second body 220, when second body 220 turns to the precalculated position position of closed condition (for example near), said controller is controlled said first electromagnet energising; Make the polarity of said first electromagnet identical with second magnetic stripe 320; Second magnetic stripe 320 repels with said first electromagnet each other, sealing strip 300 not with second body 220 adhesive, be convenient to close first body 210 and second body 220.When the recess 120 on the 350 entering casings of the protuberance on the sealing strip 300; Said controller is controlled said first electromagnet outage; 320 active forces that repel each other of said first electromagnet and second magnetic stripe disappear, and second magnetic stripe 320 and second 220 of body produce attraction.Because sealing strip 300 be elastic sealing strip 300, under the attraction force acts between second magnetic stripe 320 and second body 220, sealing strip 300 and second body 220 applying reach sealing effectiveness.In addition; The 3rd magnetic stripe 330 on the sealing strip 300 and the mutual adhesive in top and bottom of casing 100 make the top and bottom sealing of refrigerator, and the 4th magnetic stripe 340 on the sealing strip 300 cooperatively interacts with recess 120; Carry out second positioning, further increased the sealing effectiveness of refrigerator.
When opening refrigerator; Open first body 210 or second body 220, said controller produces corresponding pulse, is installed in said second electromagnet energising in the recess 120 this moment; The 4th magnetic stripe 340 is identical with the polarity of said second electromagnet, produces the active force that repels each other.(for example after 1 second) said controller is controlled said first electromagnet energising after the scheduled time, and second magnetic stripe 320 is identical with the said first electromagnet polarity, produces the active force that repels each other.Make things convenient for the user to open refrigerator.
In addition, according to another embodiment of the invention, sealing strip 300 can be installed in the left margin of second body 220.Accordingly, said first electromagnet is positioned at the right of first body 210 along last, and said first electromagnet closes on the right surface of first body 210.Operating process and aforesaid operations process according to the refrigerator of the embodiment of the invention are similar, can be easy to draw the operation according to the refrigerator of the embodiment of the invention according to the aforesaid operations process.This makes understandable for those of ordinary skill in the art.
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 (9)
1. a refrigerator is characterized in that, comprising:
Casing is formed with chamber between refrigeration in the said casing;
First and second bodies; Said first and second bodies are pivotably mounted on and are used to open and close chamber between said refrigeration on the said casing; Said first body is positioned at the left side of second body, and first electromagnet of the left surface of contiguous said second body is installed in said second body;
Controller, said controller links to each other with said first electromagnet; With
Sealing strip, said sealing strip are installed in rotation on said first body and seal the slit between said first and second bodies when closing between said refrigeration the chamber at said first and second bodies; Wherein, said sealing strip comprises body, extends below in said body and spaced apart first and second magnetic stripes in the left and right sides and in said body, be positioned at the 3rd magnetic stripe of said first and second magnetic stripes back.
2. refrigerator according to claim 1; It is characterized in that; Be formed with protuberance on the back surface of said sealing strip; Be provided with the 4th magnetic stripe in the said protuberance, be formed with on the front surface of said casing and the suitable recess of said protuberance, be provided with second electromagnet that links to each other with said controller in the said recess.
3. refrigerator according to claim 2; It is characterized in that; Said protuberance comprises first protuberance of contiguous said sealing strip upper end and second protuberance of contiguous said sealing strip lower end, and said recess comprises respectively and the first and second suitable recesses of said first and second protuberances.
4. according to claim 2 or 3 described refrigerators, it is characterized in that also comprise heating wire, said heating wire is located in the said recess.
5. refrigerator according to claim 4 is characterized in that, said protuberance is the rectangle protuberance, and said recess is a rectangular recess.
6. refrigerator according to claim 1 is characterized in that, said sealing strip is an elastic sealing strip.
7. refrigerator according to claim 6 is characterized in that, said sealing strip is plastic sealing strip or rubber weather strip.
8. refrigerator according to claim 7 is characterized in that said sealing strip is one-body molded.
9. according to each described refrigerator among the claim 6-8, it is characterized in that the cross section of said sealing strip becomes T shape substantially.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110445552 CN102519205B (en) | 2011-12-27 | 2011-12-27 | Refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110445552 CN102519205B (en) | 2011-12-27 | 2011-12-27 | Refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102519205A true CN102519205A (en) | 2012-06-27 |
| CN102519205B CN102519205B (en) | 2013-09-25 |
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ID=46290212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110445552 Active CN102519205B (en) | 2011-12-27 | 2011-12-27 | Refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102519205B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105115231A (en) * | 2015-09-09 | 2015-12-02 | 南京创维家用电器有限公司 | Cooperative structure of overturning beam and door body, and refrigerator thereof |
| CN112503833A (en) * | 2020-12-09 | 2021-03-16 | 长虹美菱股份有限公司 | Refrigerator with sealed center sill |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105112283B (en) * | 2015-07-23 | 2017-10-20 | 中国科学院广州生物医药与健康研究院 | The method of incubator and incubator door body automatic open close |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02136681A (en) * | 1988-11-16 | 1990-05-25 | Sanyo Electric Co Ltd | Refrigerator |
| CN2399688Y (en) * | 1999-07-16 | 2000-10-04 | 青岛市家用电器研究所 | Connection structure of refrigerator door body |
| CN1570527A (en) * | 2003-07-25 | 2005-01-26 | 乐金电子(天津)电器有限公司 | Refrigerator door switching arrangement by utilizing solenoid |
| KR20090066762A (en) * | 2007-12-20 | 2009-06-24 | 주식회사 대우일렉트로닉스 | Door opening and closing device for refrigerator |
| JP4708235B2 (en) * | 2006-03-17 | 2011-06-22 | シャープ株式会社 | Door opening / closing mechanism |
-
2011
- 2011-12-27 CN CN 201110445552 patent/CN102519205B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02136681A (en) * | 1988-11-16 | 1990-05-25 | Sanyo Electric Co Ltd | Refrigerator |
| CN2399688Y (en) * | 1999-07-16 | 2000-10-04 | 青岛市家用电器研究所 | Connection structure of refrigerator door body |
| CN1570527A (en) * | 2003-07-25 | 2005-01-26 | 乐金电子(天津)电器有限公司 | Refrigerator door switching arrangement by utilizing solenoid |
| JP4708235B2 (en) * | 2006-03-17 | 2011-06-22 | シャープ株式会社 | Door opening / closing mechanism |
| KR20090066762A (en) * | 2007-12-20 | 2009-06-24 | 주식회사 대우일렉트로닉스 | Door opening and closing device for refrigerator |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105115231A (en) * | 2015-09-09 | 2015-12-02 | 南京创维家用电器有限公司 | Cooperative structure of overturning beam and door body, and refrigerator thereof |
| CN105115231B (en) * | 2015-09-09 | 2017-11-10 | 南京创维家用电器有限公司 | The fit structure and its refrigerator of a kind of flip beam and door body |
| CN112503833A (en) * | 2020-12-09 | 2021-03-16 | 长虹美菱股份有限公司 | Refrigerator with sealed center sill |
| CN112503833B (en) * | 2020-12-09 | 2022-07-19 | 长虹美菱股份有限公司 | Refrigerator with sealed center sill |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102519205B (en) | 2013-09-25 |
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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. |
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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 |