CN103615857B - A kind of refrigerator door end cover structure with beam - Google Patents
A kind of refrigerator door end cover structure with beam Download PDFInfo
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- CN103615857B CN103615857B CN201310414390.2A CN201310414390A CN103615857B CN 103615857 B CN103615857 B CN 103615857B CN 201310414390 A CN201310414390 A CN 201310414390A CN 103615857 B CN103615857 B CN 103615857B
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- end cover
- door
- cover structure
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Abstract
The present invention relates to the technical field of refrigerator, more specifically, relate to a kind of refrigerator door end cover structure with beam.With a refrigerator door end cover structure for beam, wherein, comprise an end cap, door end cap is provided with installation portion, and installation portion is provided with for stoping door seal to be adsorbed in beam on casing.End cover structure of the present invention can when door seal air bag be contracted to a certain degree, and the mesa structure of beam touches casing, stops door seal transition to be adsorbed on casing, thus the problem that the door avoiding door seal to cause due to excessive shrinkage difficulty is opened; End cover structure is easy for installation, and cost is lower, is beneficial to and promotes the use of.
Description
Technical field
The present invention relates to the technical field of refrigerator, more specifically, relate to a kind of refrigerator door end cover structure with beam.
Background technology
Existing refrigerator door all installs band air bag and the magnetic Door sealing adhesive tape of tool, reach the object of insulation.When after refrigeration for refrigerator, in refrigerator, air meets cold after-contraction, and refrigerator internal gas pressure reduces, under atmospheric pressure, gasket upper gasbag forced compression be out of shape, refrigerator door tightly be adsorbed on casing, now as thought door capable of being opened body, the larger strength of refrigerator door cost need be opened with than no refrigeration is not front.This phenomenon is more obvious on the household freezer of large volume, in order to solve this technical problem, by installing boosting handle structure at door body mostly in prior art, external force by frame for movement reaches the effect being convenient to open the door, but the cost being confined to boosting handle is high, inapplicablely be extended to all refrigerators, have certain limitation.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of refrigerator door end cover structure with beam, can solve the problem that refrigeration for refrigerator back door body difficulty is opened.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of refrigerator door end cover structure with beam, and wherein, comprise an end cap, door end cap is provided with installation portion, and installation portion is provided with for stoping door seal to be adsorbed in beam on casing.
After end cover structure of the present invention is installed, the plane of the planar design aspect ratio door seal of beam is low, when usually using, door seal first contacts refrigerator body, ensure sealing effectiveness, when door seal air bag is contracted to a certain degree, the mesa structure of beam touches casing, door seal transition is stoped to be adsorbed on casing, thus the problem that the door avoiding door seal excessive shrinkage to cause difficulty is opened.
Further, described beam comprises a mesa structure, is located at the beam main body of mesa structure side, and beam main body is provided with mounting structure, and beam is fixedly connected with installation portion by mounting structure.The material of beam is silicon rubber.Beam utilizes silastic material to make, and ensures that beam can have good stability at low temperatures, and retractility is good, odorlessness; Being fixed together of beam and installation portion Absorbable organic halogens, mesa structure is used for contact with casing, stops door seal transition to be adsorbed on casing, thus the problem of the difficult unlatching of the door avoiding door seal excessive shrinkage to cause.
Further, the mounting structure of described beam comprises the hollow structure be located in beam main body and the coupler construction being located at beam lower body part; Described installation portion comprises lug boss and installs groove, and lug boss inserts in hollow structure, coupler construction and the clamping of installation groove.
Setting angle consideration is convenient in the hollow structure design of beam, and when installing beam, firmly extrude beam up and down, make it distortion, lug boss inserts in hollow structure, and beam Fast Installation can be made to put in place; After beam is in place, clamped by the installation groove that the coupler construction of bottom and end cap design, refrigerator in use beam can not drop.
In this programme, installation portion is square groove, and the shape of beam main body is square, and the size of square groove and beam main body is suitable, and beam main body is located in square groove.Certainly, the concrete shape of beam main body and installation portion also can do corresponding change, as both circular or leg-of-mutton structures, as long as can installation portion and stable being fixed together of beam.
In this programme, mesa structure is square mesa structure.Certainly, mesa structure also can be other shape, as circular or triangle or polygonal structure, contact, thus the transition of prevention door seal is adsorbed on the effect on casing as long as this mesa structure can reach with casing.
Concrete, the quantity of beam is 2, and a left and right sides for end cap length direction is located at respectively by 2 beams.Preferably, 2 beams are symmetrical about door body center.Because the size of general refrigerator doors end cap is not too large, need 2 beams, but, if the extended length of refrigerator doors end cap, the quantity of beam suitably can be increased.
Compared with prior art, beneficial effect is: end cover structure of the present invention can when door seal air bag be contracted to a certain degree, the mesa structure of beam touches casing, stops door seal transition to be adsorbed on casing, thus the problem that the door avoiding door seal to cause due to excessive shrinkage difficulty is opened; End cover structure is easy for installation, and cost is lower, is beneficial to and promotes the use of.
Accompanying drawing explanation
Fig. 1 is that end cover structure of the present invention and door body assemble schematic diagram.
Fig. 2 is the composition schematic diagram of end cover structure of the present invention.
Fig. 3 is vibration-absorbing pad structure schematic diagram of the present invention.
Fig. 4 is the cross section structure schematic diagram of end cover structure of the present invention.
Fig. 5 is the structure for amplifying schematic diagram of Fig. 4 of the present invention.
Fig. 6 is that door body of the present invention installs schematic diagram after beam and door seal.
Detailed description of the invention
Accompanying drawing, only for exemplary illustration, can not be interpreted as the restriction to this patent; In order to better the present embodiment is described, some parts of accompanying drawing have omission, zoom in or out, and do not represent the size of actual product; To those skilled in the art, in accompanying drawing, some known features and explanation thereof may be omitted is understandable.
As shown in Figure 1, 2, a kind of refrigerator door end cover structure with beam, wherein, comprise an end cap 1, door end cap 1 is provided with installation portion 11, and installation portion 11 is provided with for stoping door seal to be adsorbed in beam 2 on casing.
As in Figure 3-5, beam 2 comprises a mesa structure 21, is located at the beam main body 24 of mesa structure 21 side, and beam main body 24 is provided with mounting structure, and beam 2 is fixedly connected with installation portion 11 by mounting structure.The material of beam 2 is silicon rubber.Beam 2 utilizes silastic material to make, and ensures that beam 2 can have good stability at low temperatures, and retractility is good, odorlessness; Beam 2 is fixed together with installation portion 11 Absorbable organic halogens, and mesa structure 21, for contacting with casing, stops door seal transition to be adsorbed on casing, thus the problem that the door avoiding door seal excessive shrinkage to cause difficulty is opened.
In the present embodiment, the mounting structure of beam comprises the hollow structure 22 be located in beam main body and the coupler construction 23 being located at beam main body 24 bottom; Installation portion comprises lug boss 111 and installs groove 112, and lug boss 111 inserts in hollow structure 22, coupler construction 23 and the clamping of installation groove 112.Setting angle consideration is convenient in hollow structure 22 design of beam, and when installing beam, firmly extrude beam up and down, make it distortion, lug boss 111 inserts in hollow structure 22, and beam Fast Installation can be made to put in place; After beam is in place, clamped by the installation groove 112 that the coupler construction of bottom 23 and end cap design, refrigerator in use beam can not drop.
As shown in Figure 2,3, in the present embodiment, installation portion 11 is square groove, and the shape of beam main body 24 is square, and the size of square groove and beam main body is suitable, and beam main body is located in square groove.Certainly, the concrete shape of beam main body 24 and installation portion 11 also can do corresponding change, as both circular or leg-of-mutton structures, as long as can installation portion and stable being fixed together of beam.
In Fig. 3, in the present embodiment, mesa structure 21 is square mesa structure.Certainly, mesa structure 21 also can be other shape, as circular or triangle or polygonal structure, contact, thus the transition of prevention door seal is adsorbed on the effect on casing as long as this mesa structure can reach with casing.
In Fig. 2, the quantity of beam 2 is 2, and the left and right sides of an end cap 1 length direction is located at respectively by 2 beams.Preferably, 2 beams are symmetrical about door body center.Because the size of general refrigerator doors end cap is not too large, need 2 beams, but, if the extended length of refrigerator doors end cap, the quantity of beam suitably can be increased.
As shown in Figure 6,3 is Door sealing adhesive tape, and after end cover structure of the present invention is installed, the plane of the planar design aspect ratio door seal of beam 2 is low, when usually using, door seal first contacts refrigerator body, ensures sealing effectiveness, when door seal air bag is contracted to a certain degree, Door sealing adhesive tape 3 shrinks, the mesa structure of beam 2 touches casing, stops door seal transition to be adsorbed on casing, thus the problem that the door avoiding door seal excessive shrinkage to cause difficulty is opened.
The corresponding same or analogous parts of same or analogous label; Describe position relationship in accompanying drawing only for exemplary illustration, the restriction to this patent can not be interpreted as.
The above is only the preferred embodiment of the present invention, it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can do the improvement of some applicable actual conditions to the technical scheme of invention.Therefore, protection scope of the present invention is not limited thereto, and those of skill in the art are any to be included within scope based on non-material change in technical solution of the present invention.
Claims (7)
1. the refrigerator door end cover structure with beam, is characterized in that, comprises an end cap (1), and door end cap (1) is provided with installation portion (11), and installation portion (11) is provided with for stoping door seal to be adsorbed in beam (2) on casing;
Described beam (2) comprises a mesa structure (21), is located at the beam main body (24) of mesa structure (21) side, and beam main body (24) is provided with mounting structure, and beam (2) is fixedly connected with installation portion (11) by mounting structure.
2. a kind of refrigerator door end cover structure with beam according to claim 1, it is characterized in that, the mounting structure of described beam (2) comprises the hollow structure (22) be located in beam main body (24) and the coupler construction (23) being located at beam main body (24) bottom; Described installation portion (11) comprises lug boss (111) and installs groove (112), and lug boss (111) inserts in hollow structure (22), coupler construction (23) and installation groove (112) clamping.
3. a kind of refrigerator door end cover structure with beam according to claim 2, it is characterized in that, described installation portion (11) is square groove, the shape of beam main body (24) is square, the size of square groove and beam main body (24) is suitable, and beam main body (24) is located in square groove.
4. a kind of refrigerator door end cover structure with beam according to claim 3, is characterized in that, described mesa structure (21) is square mesa structure.
5., according to the arbitrary described a kind of refrigerator door end cover structure with beam of Claims 1-4, it is characterized in that, the quantity of described beam (2) is 2, and 2 beams (2) are located at the left and right sides of an end cap (1) length direction respectively.
6. a kind of refrigerator door end cover structure with beam according to claim 5, is characterized in that, 2 described beams (2) are symmetrical about door body center.
7. a kind of refrigerator door end cover structure with beam according to claim 1, is characterized in that, the material of described beam (2) is silicon rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310414390.2A CN103615857B (en) | 2013-09-12 | 2013-09-12 | A kind of refrigerator door end cover structure with beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310414390.2A CN103615857B (en) | 2013-09-12 | 2013-09-12 | A kind of refrigerator door end cover structure with beam |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103615857A CN103615857A (en) | 2014-03-05 |
| CN103615857B true CN103615857B (en) | 2015-09-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310414390.2A Active CN103615857B (en) | 2013-09-12 | 2013-09-12 | A kind of refrigerator door end cover structure with beam |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6444759B2 (en) * | 2014-04-22 | 2018-12-26 | 東芝ライフスタイル株式会社 | Box door |
| CN105615687A (en) * | 2014-11-06 | 2016-06-01 | 天津市鼎金鼎财科技有限公司 | Oven |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2701316Y (en) * | 2004-05-26 | 2005-05-25 | 沈阳建筑工程学院 | Drinking cup lid |
| CN101131299A (en) * | 2006-08-22 | 2008-02-27 | 泰州乐金电子冷机有限公司 | External door for refrigerator |
| CN101131295A (en) * | 2006-08-22 | 2008-02-27 | 泰州乐金电子冷机有限公司 | Refrigerator door |
| WO2012072476A3 (en) * | 2010-11-30 | 2013-04-04 | BSH Bosch und Siemens Hausgeräte GmbH | A cooling device with reinforced liner |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100861348B1 (en) * | 2002-11-04 | 2008-10-02 | 엘지전자 주식회사 | Apparatus for protecting a door gasket of a drawer type refrigerator |
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2013
- 2013-09-12 CN CN201310414390.2A patent/CN103615857B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2701316Y (en) * | 2004-05-26 | 2005-05-25 | 沈阳建筑工程学院 | Drinking cup lid |
| CN101131299A (en) * | 2006-08-22 | 2008-02-27 | 泰州乐金电子冷机有限公司 | External door for refrigerator |
| CN101131295A (en) * | 2006-08-22 | 2008-02-27 | 泰州乐金电子冷机有限公司 | Refrigerator door |
| WO2012072476A3 (en) * | 2010-11-30 | 2013-04-04 | BSH Bosch und Siemens Hausgeräte GmbH | A cooling device with reinforced liner |
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| Publication number | Publication date |
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| CN103615857A (en) | 2014-03-05 |
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