CN103438645A - Turnover beam and refrigerator provided with same - Google Patents
Turnover beam and refrigerator provided with same Download PDFInfo
- Publication number
- CN103438645A CN103438645A CN2013103189472A CN201310318947A CN103438645A CN 103438645 A CN103438645 A CN 103438645A CN 2013103189472 A CN2013103189472 A CN 2013103189472A CN 201310318947 A CN201310318947 A CN 201310318947A CN 103438645 A CN103438645 A CN 103438645A
- Authority
- CN
- China
- Prior art keywords
- flip beam
- elastic construction
- door body
- door
- mount pad
- 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.)
- Granted
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2323/00—General constructional features not provided for in other groups of this subclass
- F25D2323/02—Details of doors or covers not otherwise covered
- F25D2323/021—French doors
Abstract
The invention relates to a turnover beam and a refrigerator provided with the turnover beam. The turnover beam comprises a front cover plate, a rear cover plate, a mounting seat and an elastic structure, wherein a cavity is formed by the front cover plate and the rear cover plate which are matched with each other; the mounting seat and the elastic structure are arranged in the cavity; the mounting seat comprises a fixing position connected with a door body, and a rotating shaft articulated with a hole formed in the front cover plate; the rotating shaft is provided with a limit stopper; one end of the elastic structure is fixed in the cavity, and the other end of the elastic structure is a free end; the elastic structure is matched with the limit stopper in an elastic way; when the door body is arranged at two limiting positions, the free end of the elastic structure is arranged at the two sides of the limit stopper; when the door body is arranged between the two limiting positions, the free end of the elastic structure is matched with the limit stopper in a way of elastic extrusion. The turnover beam and the refrigerator provided with the turnover beam have the advantages of being simple in structure, convenient to install, long in service life and the like.
Description
Technical field
The present invention relates to the technical field of refrigerator, wine cabinet, Beverage case, refrigerator, be specifically related to refrigerator door body flip beam and refrigerator thereof, generally being applied to the refrigerator chamber is the door body of clamshell doors, the French refrigerator, and multi-door refrigerator, refrigerator etc. split in cross.
Background technology
The refrigerator that existing refrigerator chamber is clamshell doors in the market, as French refrigerator, multi-door refrigerator etc., mostly adopt design on the chamber door of a side can do the flip beam that 90 degree overturn, general requirement is that, when chamber door is closed, flip beam is parallel with the door body, when chamber door is opened, flip beam is vertical with the door body, and general way is to utilize torsion spring to guarantee that flip beam only can keep stable in above-mentioned two positions.
In above-mentioned design, the torsion spring operated by rotary motion, in the outside of flip beam, affects product appearance; There is certain limitation in the life-span of torsion spring, and switch gate easily causes torsion spring to damage for a long time, causes flip beam to lose efficacy; When torsion spring switches between two states, must be through an execution point, design is words improperly, and flip beam easily stops at the place, dead point, and impact is used.
Summary of the invention
Technical problem to be solved by this invention is, a kind of flip beam and refrigerator thereof of simple in structure, easy for installation, long service life is provided.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of flip beam, it comprises front shroud, back shroud, mount pad and elastic construction, front shroud coordinates formation one cavity with back shroud, mount pad and elastic construction are placed in cavity, mount pad comprises that the fixed bit be connected with the door body reaches and be located at the hinged rotating shaft in hole on front shroud, rotating shaft is provided with limit stops, elastic construction one end is fixed in cavity, the other end is free end, itself and limit stops resilient engagement, the free end of door body elastic construction when limiting position for two is positioned at the limit stops both sides, door body elastic construction free end when limiting between position for two is coordinating with spacing stop elasticity extruding.
In this programme, mount pad and elastic construction are placed in cavity, do not affect outward appearance, simple installation.In addition, utilize elastic construction and coordinating of limit stops to replace torsion spring, the conversion of its on off state is to be realized by the distortion of elastic construction and resilience, can not produce " dead point ", longer service life.
Concrete, described elastic construction is shell fragment; The limit stops of described mount pad is arcuate structure; One end of described elastic construction is fixed on front shroud; Described two restriction positions are respectively close the door position and opening position.
Simultaneously, the present invention also provides a kind of refrigerator, and it comprises: casing, and described casing is limited with at least one chamber, and described chamber is limited with the door body split around; At least one group of above-mentioned flip beam, described flip beam is arranged on the side of a body.
Described flip beam is under the state of closing the door, and flip beam is in the state parallel with the door body; Under door opening state, flip beam ground is in the state vertical with the door body.
Compared with prior art, the invention has the beneficial effects as follows:
The present invention, by mount pad and elastic construction are placed in cavity, does not affect outward appearance, simple installation.In addition, utilize elastic construction and coordinating of limit stops to replace torsion spring, the conversion of its on off state is to be realized by the distortion of elastic construction and resilience, can not produce " dead point ", longer service life.
The accompanying drawing explanation
The decomposition texture schematic diagram that Fig. 1 is flip beam of the present invention;
The structural representation that Fig. 2 is mount pad;
The combining structure schematic diagram that Fig. 3 is mount pad and front shroud;
Fig. 4 to Fig. 6 structural representation during to door opening state that is flip beam at the state of closing the door.
The specific embodiment
Below in conjunction with specific embodiment, the present invention is further illustrated.
As Fig. 1, shown in Fig. 2 and Fig. 3, the present invention discloses a kind of flip beam, it comprises front shroud 1, back shroud 2, mount pad 3 and elastic construction 4, front shroud 1 coordinates formation one cavity with back shroud 2, mount pad 3 and elastic construction 4 are placed in cavity, mount pad 3 comprises that the fixed bit 32 be connected with the door body reaches and be located at the hinged rotating shaft 31 in hole 11 on front shroud 1, rotating shaft 31 is provided with limit stops 33, elastic construction 4 one ends are fixed in cavity, the other end is free end, itself and limit stops 33 resilient engagement, the free end of door body elastic construction 4 when limiting position for two is positioned at limit stops 33 both sides, door body elastic construction 4 free ends when limiting between position for two are coordinating with spacing stop 33 elasticity extruding.
In the present invention, together with front shroud 1 is fixed by snapping with back shroud 2, in the present invention, some parts are limited in above-mentioned cavity, foam, heater strip etc. also is placed in one.Described mount pad 3 is fixed on the courage muscle on a limit, side.
Concrete, described elastic construction 4 is shell fragment; The limit stops 33 of described mount pad 3 is arcuate structure; One end of described elastic construction 4 is fixed on front shroud 1; Described two restriction positions are respectively close the door position and opening position.
As shown in Figures 4 to 6, an end of shell fragment is fixed on front shroud by screw 5, and free end is arc, the outside of mount pad is also with one section arcuate structure, under the state of closing the door, a side contacts of shell fragment and mount pad limit stops, guarantee that flip beam is stably in this state; In the process of opening the door, the shell fragment extrusion, when flip angle surpasses certain angle, the screen resilience of shell fragment forces flip beam to continue upset, until door opening state, under this state, shell fragment contacts with the opposite side of mount pad limit stops, guarantees that flip beam is stably in this state.
Simultaneously, the present invention also provides a kind of refrigerator, and it comprises: casing, and described casing is limited with at least one chamber, and described chamber is limited with the door body split around; At least one group of above-mentioned flip beam, described flip beam is arranged on the side of a body.
Described flip beam is under the state of closing the door, and flip beam is in the state parallel with the door body; Under door opening state, flip beam ground is in the state vertical with the door body.
Obviously, the above embodiment of the present invention is only for example of the present invention clearly is described, and is not the restriction to embodiments of the present invention.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without also giving all embodiments.All any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in the protection domain of the claims in the present invention.
Claims (7)
1. a flip beam, it is characterized in that, described flip beam comprises front shroud, back shroud, mount pad and elastic construction, front shroud coordinates formation one cavity with back shroud, mount pad and elastic construction are placed in cavity, mount pad comprises that the fixed bit be connected with the door body reaches and be located at the hinged rotating shaft in hole on front shroud, rotating shaft is provided with limit stops, elastic construction one end is fixed in cavity, the other end is free end, itself and limit stops resilient engagement, the free end of door body elastic construction when limiting position for two is positioned at the limit stops both sides, door body elastic construction free end when limiting between position for two is coordinating with spacing stop elasticity extruding.
2. flip beam according to claim 1, is characterized in that, described elastic construction is shell fragment.
3. flip beam according to claim 1, is characterized in that, the limit stops of described mount pad is arcuate structure.
4. flip beam according to claim 1, is characterized in that, an end of described elastic construction is fixed on front shroud.
5. flip beam according to claim 1, is characterized in that, described two restriction positions are respectively close the door position and opening position.
6. a refrigerator, is characterized in that, described refrigerator comprises:
Casing, described casing is limited with at least one chamber, and described chamber is limited with the door body split around;
At least one group according to the described flip beam of claim 1-5 any one, and described flip beam is arranged on the side of a body.
7. refrigerator according to claim 6, is characterized in that, described flip beam is under the state of closing the door, and flip beam is in the state parallel with the door body; Under door opening state, flip beam ground is in the state vertical with the door body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310318947.2A CN103438645B (en) | 2013-07-27 | 2013-07-27 | A kind of flip beam and refrigerator thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310318947.2A CN103438645B (en) | 2013-07-27 | 2013-07-27 | A kind of flip beam and refrigerator thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103438645A true CN103438645A (en) | 2013-12-11 |
| CN103438645B CN103438645B (en) | 2015-09-02 |
Family
ID=49692343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310318947.2A Active CN103438645B (en) | 2013-07-27 | 2013-07-27 | A kind of flip beam and refrigerator thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103438645B (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015017990A1 (en) * | 2013-08-07 | 2015-02-12 | 海信容声(广东)冰箱有限公司 | Turnover beam and refrigerator provided with same |
| CN104457120A (en) * | 2014-11-28 | 2015-03-25 | 合肥华凌股份有限公司 | Turning beam of refrigerator and refrigerator |
| CN104567231A (en) * | 2014-12-29 | 2015-04-29 | 合肥美的电冰箱有限公司 | Flip beam and refrigerator |
| WO2016010891A1 (en) * | 2014-07-15 | 2016-01-21 | Electrolux Home Products, Inc. | Flipper mullion comprising a leaf spring |
| CN106225404A (en) * | 2016-08-31 | 2016-12-14 | 合肥美菱股份有限公司 | A kind of can the flip beam of automatic turning and refrigerator |
| CN107036376A (en) * | 2017-05-24 | 2017-08-11 | 青岛海尔股份有限公司 | Refrigerator |
| CN108088162A (en) * | 2016-11-23 | 2018-05-29 | Bsh家用电器有限公司 | Household appliance door |
| CN108332496A (en) * | 2018-02-28 | 2018-07-27 | 青岛海尔特种电冰柜有限公司 | Refrigeration equipment folding door handle and refrigeration equipment |
| CN113544449A (en) * | 2019-04-03 | 2021-10-22 | 海尔智家股份有限公司 | Electrical appliance with hinged center sill and damping assembly |
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| KR20060013715A (en) * | 2004-08-09 | 2006-02-14 | 주식회사 대우일렉트로닉스 | An upper hinge mounting structure for the door of refrigerators |
| CN102147181A (en) * | 2011-04-27 | 2011-08-10 | 合肥美的荣事达电冰箱有限公司 | Split-door refrigerator and turning beam thereof |
| JP2011174625A (en) * | 2010-02-23 | 2011-09-08 | Panasonic Corp | Refrigerator |
| CN102261798A (en) * | 2011-05-19 | 2011-11-30 | 合肥美的荣事达电冰箱有限公司 | Side-by-side refrigerator |
| CN102287996A (en) * | 2011-05-24 | 2011-12-21 | 合肥美的荣事达电冰箱有限公司 | Refrigerator |
| CN102425908A (en) * | 2011-11-22 | 2012-04-25 | 合肥美的荣事达电冰箱有限公司 | Refrigerator and overturning beam for refrigerator |
| CN102506547A (en) * | 2011-11-22 | 2012-06-20 | 合肥美的荣事达电冰箱有限公司 | Refrigerator |
| JP2013053797A (en) * | 2011-09-02 | 2013-03-21 | Toshiba Corp | Refrigerator |
| JP2013064562A (en) * | 2011-09-20 | 2013-04-11 | Hitachi Appliances Inc | Refrigerator |
| JP2013100942A (en) * | 2011-11-09 | 2013-05-23 | Hitachi Appliances Inc | Refrigerator |
-
2013
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|---|---|---|---|---|
| KR20060013715A (en) * | 2004-08-09 | 2006-02-14 | 주식회사 대우일렉트로닉스 | An upper hinge mounting structure for the door of refrigerators |
| JP2011174625A (en) * | 2010-02-23 | 2011-09-08 | Panasonic Corp | Refrigerator |
| CN102147181A (en) * | 2011-04-27 | 2011-08-10 | 合肥美的荣事达电冰箱有限公司 | Split-door refrigerator and turning beam thereof |
| CN102261798A (en) * | 2011-05-19 | 2011-11-30 | 合肥美的荣事达电冰箱有限公司 | Side-by-side refrigerator |
| CN102287996A (en) * | 2011-05-24 | 2011-12-21 | 合肥美的荣事达电冰箱有限公司 | Refrigerator |
| JP2013053797A (en) * | 2011-09-02 | 2013-03-21 | Toshiba Corp | Refrigerator |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015017990A1 (en) * | 2013-08-07 | 2015-02-12 | 海信容声(广东)冰箱有限公司 | Turnover beam and refrigerator provided with same |
| CN106796075A (en) * | 2014-07-15 | 2017-05-31 | 伊莱克斯家用产品公司 | Convertible munnion including leaf spring |
| WO2016010891A1 (en) * | 2014-07-15 | 2016-01-21 | Electrolux Home Products, Inc. | Flipper mullion comprising a leaf spring |
| AU2015289934B2 (en) * | 2014-07-15 | 2019-07-18 | Electrolux Home Products, Inc. | Flipper mullion comprising a leaf spring |
| CN104457120A (en) * | 2014-11-28 | 2015-03-25 | 合肥华凌股份有限公司 | Turning beam of refrigerator and refrigerator |
| CN104567231A (en) * | 2014-12-29 | 2015-04-29 | 合肥美的电冰箱有限公司 | Flip beam and refrigerator |
| CN104567231B (en) * | 2014-12-29 | 2017-02-22 | 合肥美的电冰箱有限公司 | Flip beam and refrigerator |
| CN106225404A (en) * | 2016-08-31 | 2016-12-14 | 合肥美菱股份有限公司 | A kind of can the flip beam of automatic turning and refrigerator |
| CN108088162A (en) * | 2016-11-23 | 2018-05-29 | Bsh家用电器有限公司 | Household appliance door |
| CN107036376A (en) * | 2017-05-24 | 2017-08-11 | 青岛海尔股份有限公司 | Refrigerator |
| CN107036376B (en) * | 2017-05-24 | 2019-11-05 | 青岛海尔股份有限公司 | Refrigerator |
| CN108332496A (en) * | 2018-02-28 | 2018-07-27 | 青岛海尔特种电冰柜有限公司 | Refrigeration equipment folding door handle and refrigeration equipment |
| CN113544449A (en) * | 2019-04-03 | 2021-10-22 | 海尔智家股份有限公司 | Electrical appliance with hinged center sill and damping assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103438645B (en) | 2015-09-02 |
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| C14 | Grant of patent or utility model | ||
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