CN102331141A - Refrigerator door body and refrigerator - Google Patents
Refrigerator door body and refrigerator Download PDFInfo
- Publication number
- CN102331141A CN102331141A CN201110225925A CN201110225925A CN102331141A CN 102331141 A CN102331141 A CN 102331141A CN 201110225925 A CN201110225925 A CN 201110225925A CN 201110225925 A CN201110225925 A CN 201110225925A CN 102331141 A CN102331141 A CN 102331141A
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- door
- refrigerator
- holding tank
- tighten
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Abstract
The invention discloses a refrigerator door body which comprises a door housing, a door liner and a door seal, wherein the door liner is connected with the door housing for limiting an insulation layer space, an accommodating groove extending along the circumferential direction of the rear surface is formed on the rear surface of the door liner and a sawtooth structure extending along the length direction of the accommodating groove is formed in the accommodating groove; and the door seal is provided with a door seal body and an inserting part connected with the door seal body, and the inserting part is matched in the accommodating groove and connected with the sawtooth structure for enabling the door seal to be connected with the door liner. According to the refrigerator door body in the embodiment of the invention, good sealing effect is obtained, and the door seal can not freely slide and is not easy to pull out. The invention also discloses a refrigerator with the refrigerator door body.
Description
Technical field
The present invention relates to refrigeration technology field, particularly relate to a kind of refrigerator door and refrigerator with this body.
Background technology
On the current refrigerator door courage with gasket mutually the shape of distribution structure all be through type, refrigerator door is vertically to install, the door body is through sealing strip and casing formation seal cavity.After gasket is installed, because gravity is sagging automatically, and can slide, cause the gasket local accumulation in the through type groove, problem such as is drawn in the part, causes the gasket air spots neat, after the assembling, influences sealing property.Because be the through type groove, during light pull action, cause gasket to come off automatically easily.
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 the refrigerator door that a kind of good sealing effect, gasket can not be free to slide.
Another object of the present invention is to propose a kind of refrigerator with above-mentioned door body.
Refrigerator door according to the embodiment of the invention comprises: door shell; The door courage; Said door courage links to each other with said door shell to limit the heat-insulation layer space, is formed with the holding tank of the surperficial circumferential extension along said back on the back surface of wherein said door courage and in said holding tank, is formed with the broached-tooth design that extends along the length direction of said holding tank; And gasket, said gasket has body and the Plug Division that links to each other with said body, and said Plug Division is engaged in and links to each other in the said holding tank and with said broached-tooth design so that said gasket links to each other with said door courage.
Refrigerator door according to the embodiment of the invention; Said holding tank has the broached-tooth design that extends along its length direction; Said Plug Division is engaged in the said holding tank and with said broached-tooth design and links to each other; Can increase the resistance that said gasket freely glides thus, gasket can not be free to slide.
In addition, refrigerator door according to the above embodiment of the present invention can also have following additional technical characterictic:
Refrigerator door according to an embodiment of the invention; Said holding tank comprise first and second of contiguous said holding tank opening tighten up portion and with said first and second tighten up portion the accommodation section, said broached-tooth design correspondingly is formed on said first and second and tightens up in the portion.Thus, can make said door courage convenient formation.
Advantageously, refrigerator door according to an embodiment of the invention, said first and second tighten up portion's left-right symmetric.Thus, can make said first and second tighten up the said gasket of the even clamping of portion the Plug Division.
Advantageously, refrigerator door according to an embodiment of the invention, said first tighten up portion length greater than said second tighten up portion length.
Advantageously; Refrigerator door according to an embodiment of the invention; Said Plug Division comprises that root that links to each other with said body and the back-off portion that links to each other with said root, wherein said root are engaged in said first and second and tighten up between the portion, and said back-off portion is contained in the described accommodation section.Thus, can prevent that said gasket is drawn out said holding tank.
Further, refrigerator door according to an embodiment of the invention, said back-off portion is an arrow-shaped back-off portion.Thus, can make the back-off better effects if.
Refrigerator according to the embodiment of the invention comprises: casing is limited with a chamber in the said casing; With the door body, said door body is pivotably mounted on the said casing to open and close said chamber, and wherein, said Men Tiwei is according to the described refrigerator door of the foregoing description.
Based on the technique effect that refrigerator door had according to an embodiment of the invention, then according to the refrigerator of the embodiment of the invention owing to have this body, therefore also have the corresponding techniques effect.
Advantageously, refrigerator according to an embodiment of the invention, said chamber is refrigerating chamber, refrigerating chamber or temperature-changing chamber.
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 door according to an embodiment of the invention;
Fig. 2 is the sketch map of refrigerator door according to another embodiment of the present invention;
Fig. 3 is the sketch map of refrigerator according to an embodiment of the invention; With
Fig. 4 is the enlarged diagram of A among Fig. 3.
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 door and refrigerator in detail with reference to accompanying drawing below with this body according to the embodiment of the invention.
Shown in Fig. 1-4, the refrigerator door 2 according to the embodiment of the invention comprises: door shell 21, door courage 22 and gasket 23.
Particularly, door courage 22 links to each other to limit the heat-insulation layer space with door shell 21.Wherein be formed with along the holding tank 221 of the circumferential extension on surface, said back on the back surface of door courage 22 (being the direction that makes progress perpendicular to paper as shown in Figure 1) and in holding tank 221, be formed with the broached-tooth design 2214 that extends along the length direction of holding tank 221.
Gasket 23 has body 231 and the Plug Division 232 that links to each other with body 231, and Plug Division 232 is engaged in the holding tank 221 and with broached-tooth design 2214 and links to each other so that gasket 23 links to each other with door courage 22.
That is to say that as shown in Figure 1, the edge of adjacent doors courage 22 is formed with the holding tank 221 of a ring-type on the back surface of door courage 22.Common way is to form with end to end rectangular holding tank 221 so that gasket 23 to be installed, and when door body 2 is in the closed position, makes chamber 11 between the gasket sealing.This is understandable for the person of ordinary skill of the art.
Refrigerator door 2 according to the embodiment of the invention; Holding tank 221 has the broached-tooth design 2214 that extends along its length direction; Plug Division 232 is engaged in the holding tank 221 and with broached-tooth design 2214 and links to each other; Plug Division 232 produces deformation at the width of the Plug Division, clamping lower edge 232 of broached-tooth design 2214; Can increase the resistance that gasket 23 freely glides along the vertical direction thus in holding tank 221, gasket 23 is located in holding tank 221 along the vertical direction, gasket 23 can not be free to slide.And, also increased simultaneously gasket 23 in holding tank 221 along the resistance of fore-and-aft direction, gasket 23 can not be drawn out easily come off.
According to one embodiment of present invention; Shown in Fig. 1-2; Holding tank 221 comprises that first of contiguous holding tank 221 openings tighten up portion 2211 and second and tighten up portion 2212 and tighten up portion 2211 and second and tighten up the accommodation section 2213 that portion 2212 links to each other with first, and broached-tooth design 2214 correspondingly is formed on first and tightens up portion 2211 and second and tighten up in the portion 2212.Thus, can make a courage 22 convenient formation.
Advantageously, as shown in Figure 1 according to some embodiments of the present invention, first tightens up portion 2211 and second tightens up portion's 2212 left-right symmetric.Thus, can make first to tighten up the Plug Division 232 that portion's 2212 even clamping gaskets 23 tighten up in portion 2211 and second.
Advantageously, according to an example of the present invention, first tightens up portion 2211 and second, and to tighten up portion 2212 can not be symmetrical also.As shown in Figure 2, first tighten up portion 2211 length greater than second tighten up portion 2212 length.Thus, can make the grip of 221 pairs of gaskets 23 of holding tank better.
Advantageously; According to a concrete example of the present invention; Shown in Fig. 1-2; Plug Division 232 comprises root 2321 that links to each other with body 231 and the back-off portion 2322 that links to each other with root 2321, and wherein root 2321 is engaged in first and tightens up portion 2211 and second and tighten up between the portion 2212, and back-off portion 2322 is contained in the accommodation section 2213.Thus, can prevent better that gasket is drawn out holding tank 221.
Further, according to examples more of the present invention, back-off portion 2322 is an arrow-shaped back-off portion.That is to say that back-off portion 2322 has the V-arrangement cross section, two button pawls are left-right symmetric and open, shown in Fig. 1-2.Thus, can make the back-off better effects if.
Below the simple assembling process of describing according to the refrigerator door 2 of the embodiment of the invention.
At first, door courage 22 is linked to each other with door shell 21, then gasket 23 is linked to each other with door courage 22.Particularly, the Plug Division 232 of gasket 23 is inserted the holding tank 221 of door courage 22.That is to say that at first, two of the arrow-shaped back-off portion 2322 of Plug Division 232 button pawls shrink, pass first and tighten up portion 2211 and second and tighten up portion 2212.Continue then holding tank 221 is inserted in Plug Division 232; Make first to tighten up portion 2211 and second and tighten up the root of portion 2212 clamping Plug Divisions 232; Back-off portion 2322 stretches in the container cavity 2213; Two of back-off portion 2322 button pawls are decontroled, and the top of button pawl is resisted against first respectively and tightens up portion 2211 and second and tighten up portion 2212 bottoms.Thus, just accomplished assembling according to the refrigerator door 2 of the embodiment of the invention.
With reference to accompanying drawing the refrigerator according to the embodiment of the invention is described below.
As shown in Figure 3, the refrigerator according to the embodiment of the invention comprises: casing 1 and door body.
Particularly, be limited with a chamber 11 in the casing 1.
Said door body is pivotably mounted on the casing 1 with chamber 11 between opening and closing, and wherein, said Men Tiwei is according to the described refrigerator door 2 of the foregoing description.
The technique effect that is had based on refrigerator door 2 according to an embodiment of the invention, then according to the refrigerator of the embodiment of the invention owing to have this body, therefore also have the corresponding techniques effect.
Advantageously, refrigerator according to an embodiment of the invention, a chamber 11 can be refrigerating chamber, refrigerating chamber or temperature-changing chamber.
Refrigerator door according to the embodiment of the invention; Owing in holding tank 221, have sawtooth mechanism 2214; Increased the resistance of gasket 23 along its above-below direction and left and right directions; Can make gasket 23 be difficult for free landing and be difficult for being drawn out, increase the stability of door body, and had good sealing property after installing.
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 (8)
1. a refrigerator door is characterized in that, comprising:
Door shell;
The door courage; Said door courage links to each other with said door shell to limit the heat-insulation layer space, is formed with the holding tank of the surperficial circumferential extension along said back on the back surface of wherein said door courage and in said holding tank, is formed with the broached-tooth design that extends along the length direction of said holding tank; With
Gasket, said gasket have body and the Plug Division that links to each other with said body, and said Plug Division is engaged in and links to each other in the said holding tank and with said broached-tooth design so that said gasket links to each other with said door courage.
2. refrigerator door according to claim 1; It is characterized in that; Said holding tank comprise first and second of contiguous said holding tank opening tighten up portion and with said first and second tighten up portion the accommodation section, said broached-tooth design correspondingly is formed on said first and second and tightens up in the portion.
3. refrigerator door according to claim 2 is characterized in that, said first and second tighten up portion's left-right symmetric.
4. refrigerator door according to claim 2 is characterized in that, said first tighten up portion length greater than said second tighten up portion length.
5. according to each described refrigerator door among the claim 2-4; It is characterized in that; Said Plug Division comprises root that links to each other with said body and the back-off portion that links to each other with said root; Wherein said root is engaged in said first and second and tightens up between the portion, and said back-off portion is contained in the described accommodation section.
6. refrigerator door according to claim 5 is characterized in that, said back-off portion is an arrow-shaped back-off portion.
7. a refrigerator is characterized in that, comprising:
Casing is limited with a chamber in the said casing; With
Door body, said door body are pivotably mounted on the said casing to open and close said chamber, and wherein, said Men Tiwei is according to each described refrigerator door among the claim 1-6.
8. according to claim 7, it is characterized in that said chamber is refrigerating chamber, refrigerating chamber or temperature-changing chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110225925A CN102331141A (en) | 2011-08-03 | 2011-08-03 | Refrigerator door body and refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110225925A CN102331141A (en) | 2011-08-03 | 2011-08-03 | Refrigerator door body and refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102331141A true CN102331141A (en) | 2012-01-25 |
Family
ID=45483022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110225925A Pending CN102331141A (en) | 2011-08-03 | 2011-08-03 | Refrigerator door body and refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102331141A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102564023A (en) * | 2012-02-20 | 2012-07-11 | 海信容声(广东)冰箱有限公司 | Novel refrigerator door seal structure |
| CN102901310A (en) * | 2012-10-09 | 2013-01-30 | 合肥美的荣事达电冰箱有限公司 | Refrigerator, refrigerator door body and door seal |
| CN102927774A (en) * | 2012-12-03 | 2013-02-13 | 合肥华凌股份有限公司 | Door body of refrigeration equipment and refrigerator with same |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6526698B2 (en) * | 2001-06-08 | 2003-03-04 | Lg Electronics Inc. | Door gasket mounting structure for a refrigerator |
| 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 |
-
2011
- 2011-08-03 CN CN201110225925A patent/CN102331141A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6526698B2 (en) * | 2001-06-08 | 2003-03-04 | Lg Electronics Inc. | Door gasket mounting structure for a refrigerator |
| 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 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102564023A (en) * | 2012-02-20 | 2012-07-11 | 海信容声(广东)冰箱有限公司 | Novel refrigerator door seal structure |
| CN102901310A (en) * | 2012-10-09 | 2013-01-30 | 合肥美的荣事达电冰箱有限公司 | Refrigerator, refrigerator door body and door seal |
| CN102927774A (en) * | 2012-12-03 | 2013-02-13 | 合肥华凌股份有限公司 | Door body of refrigeration equipment and refrigerator with same |
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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: 20120125 |