CN1862175A - Refrigerator hinge device - Google Patents
Refrigerator hinge device Download PDFInfo
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- CN1862175A CN1862175A CN 200510013463 CN200510013463A CN1862175A CN 1862175 A CN1862175 A CN 1862175A CN 200510013463 CN200510013463 CN 200510013463 CN 200510013463 A CN200510013463 A CN 200510013463A CN 1862175 A CN1862175 A CN 1862175A
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Abstract
The present invention relates to a hinge device for refrigerator. It is formed from hinge, bracket and fixing structure. It is characterized by that on one side of said hinge a projected hinge axle is formed, and can be inserted into the hinge groove on the refrigerator door, at the same time, on its two ends the assembling holes are formed respectively; the bracket is superimposed on the hinge, in order to assemble the hinge and make said hinge be moved towards two sides on its two ends the narrow-long assembling holes are formed respectively; and the fixing structure can be used for pressing hinge and bracket and making them be fixed on the refrigerator self-body.
Description
Technical field
The present invention relates to a kind of hinge means of refrigerator.
Background technology
In general, refrigerator is worked in the following manner, and promptly the cold-producing medium through compressor compresses circulates along condenser, expansion mechanism and evaporimeter, in above-mentioned evaporimeter, cold-producing medium evaporates, and absorbs the heat of surrounding air in evaporation, thereby air themperature is reduced; And in the carrying out repeatedly of said process, the blowing fan that is installed in the refrigerating chamber and/or the refrigerating chamber back side is driven, thereby cold air is carried to refrigerating chamber and refrigerating chamber.
So, refrigerator just can utilize cold air that food is kept in the refrigerating chamber with freezing mode, is kept in the refrigerating chamber in the low temperature mode, thereby prevents food spoilage, make food keep fresh, so refrigerator can be preserved multiple food for a long time.
Aforesaid refrigerator is different according to refrigerating chamber and refrigerating chamber position, is divided into number of different types.In general, extensive use has following two types at home, a kind of be refrigerating chamber last, refrigerating chamber under two-door (top mount) refrigerator up and down; A kind of be refrigerating chamber and refrigerating chamber install side by side split (sideby side) refrigerator.But recently abroad, but a kind of refrigerating chamber is installed in the top, refrigerating chamber has obtained using widely with the refrigerator that the drawer form of push-and-pull is installed in the below.
In current refrigerator shown in Figure 1, refrigerating chamber is installed in the top, but refrigerating chamber is installed in the below with the form of the drawer of push-and-pull, has a look the concrete structure of this refrigerator below.As shown in the figure, the inside of the refrigerating chamber body 2a of open at its front has formed two refrigerating chamber R that are arranged side by side, the refrigerating-chamber door 2b of a pair of switch but the front of above-mentioned refrigerating chamber body 2a is being connected through the hinge.The below of above-mentioned refrigerating chamber body 2a has formed the refrigerating chamber body 4a of one with it and open at its front, but the inside of refrigerating chamber body 4a is equipped with the drawer 4b of push-and-pull.
Here, the upper and lower end of above-mentioned refrigerating-chamber door 2b respectively by upper and lower part hinge means 6,8 be installed in above-mentioned refrigerating chamber body 2a the front and can switch.Specifically, the side upper and lower end of above-mentioned refrigerating-chamber door 2b has formed recessed hinge H respectively, between the front of each recessed hinge H and above-mentioned refrigerating chamber body 2a upper and lower part hinge means 6,8 is housed respectively.
Certainly, need utilize above-mentioned underneath hinges device 8 to support above-mentioned refrigerating-chamber door 2b during installation earlier, and then utilize above-mentioned upper hinge device 6 that above-mentioned refrigerating-chamber door 2b is installed to accurately on the position.
, formed outstanding hinge axis (not shown) on the above-mentioned upper hinge device 6 downwards here, this hinge axis can be inserted in the recessed hinge H that forms in the upper end of above-mentioned refrigerating-chamber door 2b.On the other hand, formed the hinge axis 8b that projects upwards on the above-mentioned underneath hinges device 8, this hinge axis 8b can be inserted in the recessed hinge (not shown) that forms in the lower end of above-mentioned refrigerating-chamber door 2b.Above-mentioned underneath hinges device 8 can support above-mentioned refrigerating-chamber door 2b.
Have a look the structure of aforesaid above-mentioned upper hinge device 6 below with reference to Fig. 2.As shown in the figure, the end of flap (hinge plate) 6a has formed hinge axis 6b, above-mentioned hinge axis 6b is highlighted from above-mentioned refrigerating chamber body 2a, then the screw hole that forms at the opposite side of above-mentioned flap 6a is alignd with screw hole in the formation of the top of above-mentioned refrigerating chamber body 2a, and be fixed with screw.
Certainly, above-mentioned hinge axis 6b can be an one with above-mentioned flap 6a, also can by riveted joint methods such as (caulking) they be coupled together in addition.
But, for the hinge means of refrigerator as mentioned above, because an end is connecting the flap 6a of above-mentioned hinge axis 6b just merely is fixed on above-mentioned refrigerating chamber body 2a with screw top, therefore in case above-mentioned flap 6a has been fixed on the above-mentioned refrigerating chamber body 2a, the hinge axis 6b that links into an integrated entity with above-mentioned flap 6a will move so.In this case,, above-mentioned refrigerating-chamber door 2b is installed to after the front of above-mentioned refrigerating chamber body 2a, on left and right directions, stagger, thereby the cold air that causes refrigerating chamber inside is to external leakage with refrigerating chamber body 2a if error occurs in design or the assembling.
Summary of the invention
In order to overcome the above-mentioned shortcoming that the current refrigerator hinge means exists, the invention provides a kind of hinge means of refrigerator, so that the installation site of refrigerator doors can regulate on left and right directions, thereby refrigerator doors can be installed on the accurate position of refrigerator body.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of hinge means of refrigerator is characterized in that, it is by moving with hinge, moving and form with carriage, fixed structure; The above-mentioned mobile hinge of using, its side have formed the outstanding hinge axis in the recessed hinge that can be inserted into refrigerator doors, and its two ends have also formed assembly hole simultaneously; The above-mentioned mobile carriage of using, it overlays above-mentioned moving with on the hinge, and loads onto and make the above-mentioned mobile usefulness hinge can be towards two side shiftings in order can above-mentionedly to move with hinge set, and its two ends have formed the assembly hole of elongated shape; The said fixing structure, it can be with above-mentioned mobile with hinge with move and to push down and they are fixed on the refrigerator body with carriage.
The hinge means of aforesaid refrigerator, the central authorities that wherein move with hinge form fixing hole; The above-mentioned mobile carriage of using is made up of the 1st movable support bracket, the 2nd movable support bracket, position adjustment structure, the 1st moves and uses carriage, its central authorities have formed fixing hole, simultaneously two ends have formed and have been used for mobilely realizing the assembly hole of the elongated shape that screw is connected with the assembly hole of hinge with above-mentioned, thereby it can be taken and is placed on the above-mentioned mobile usefulness fixing hole of hinge when assembling; The 2nd moves and uses carriage, and it is installed in and can moves on the position that the end with carriage docks with the above-mentioned the 1st, and is fixed on above-mentioned moving with on the hinge by screw; Position adjustment structure, it forms between moving with carriage above-mentioned the 1st, 2, can move with carriage and moves to move with respect to the above-mentioned the 1st with the installation site of hinge and save one with carriage one and save land and adjust the above-mentioned the 2nd.
The hinge means of aforesaid refrigerator, wherein position adjustment structure is the sawtooth in above-mentioned the 1st, the 2 mutual correspondences that form on moving with the integral body of the butted part of carriage or a part.
The hinge means of aforesaid refrigerator, wherein fixed structure is by fixing with projection, fixing and form with carriage; The said fixing projection, it is the structure that projects upwards that forms at the top of refrigerator body, can pass the above-mentioned mobile fixing hole of using carriage that moves with hinge and the 1st; The said fixing carriage, its end has formed hole clipping, so that its end can be stuck in said fixing with on the end of projection, has then formed screw hole on its other end, so that its other end can be connected on the refrigerator body by screw.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the installation schematic perspective view of the hinge means in the current refrigerator
Fig. 2 is the stereogram of the hinge means of existing refrigerator
Fig. 3 is the exploded perspective view of the hinge means of refrigerator of the present invention
Fig. 4 is the lateral cross-sectional view of the hinge means of refrigerator of the present invention
Fig. 5 a to Fig. 5 d is the plane of assembling process of the hinge means of refrigerator of the present invention
The number in the figure explanation:
52: move with hinge and moved in 54: the 1 with carriage (bracket)
Moved in 56: the 2 with carriage 58: fixedly use carriage
60: fixedly use projection
The specific embodiment
The hinge means of refrigerator of the present invention as shown in Figure 3 and Figure 4, it can be installed to the upper end of refrigerating-chamber door 2b the front of refrigerating chamber body 2a in hinged mode.That is to say, move with the outstanding hinge axis 52a that has formed on the hinge 52 in the recessed hinge H that can be inserted on the refrigerating-chamber door 2b, so mobile be assembled in hinge 52 mobile with also can be on the carriage towards two side shiftings.Above-mentioned mobile with hinge 52 with move be stacked together with carriage after, utilize fixed structure 54 just they can be pushed down and are fixed on the top of refrigerator body.
Here, label not shown in the figures is with reference to Fig. 1.
Above-mentionedly mobilely be plate (plate) shape with hinge 52, its side has above-mentioned hinge axis 52a to be attached thereto to become one, its two ends form a pair of the 1st assembly hole 52b, 52b ' respectively, and the centre between the 1st assembly hole 52b, the 52b ' at two ends has formed very big tetragonal fixing hole 52c.Mobilely formed the 2nd assembly hole 52d above-mentioned with the relative other end of the extreme direction with forming above-mentioned hinge axis 52a of hinge 52.
Above-mentioned mobile with carriage by forming with the lower part: the 1st moves with carriage 54, above-mentioned mobilely can be assembled in above it and can be with respect to it towards two side shiftings with hinge 52; The 2nd moves with carriage 56, it be installed in can with the above-mentioned the 1st move on the position that connects with carriage 54, mobilely be connected with above-mentioned by screw, thereby they can move together with hinge 52; Position adjustment structure, it moves with forming between the carriage 54,56 above-mentioned the 1st, 2, can the above-mentioned the 2nd moves to move with respect to the above-mentioned the 1st with the installation site of carriage 56 and saves one with carriage 54 1 and save land and adjust.
Specifically, the above-mentioned the 1st moves with carriage 54 and is plate (plate) shape, the bending that makes progress of its two ends, thereby exceed than mid portion.During installation, the above-mentioned the 1st mid portion that moves with carriage 54 is installed in the above-mentioned mobile fixing hole 52c of hinge of using, and its two ends then overlay above-mentioned mobile with on the 1st assembly hole 52b, the 52b ' of hinge.For can with above-mentioned mobile with hinge 52 be connected by screw and make above-mentioned mobile with hinge 52 can be towards two side shiftings, the above-mentioned the 1st moves the two ends with carriage 54, promptly with above-mentioned mobile with the assembly hole 54a, the 54a ' that have formed a pair of elongated shape on the superimposed part of the 1st assembly hole 52b, the 52b ' of hinge, and above-mentioned assembly hole 54a, the length of 54a ' on left and right directions are longer.In addition, formed the long tetragonal fixing hole 54b of the length on the left and right directions on the above-mentioned the 1st middle part of moving, that is to say that said fixing hole 54b is positioned between above-mentioned assembly hole 54a, the 54a ' with carriage 54.
In addition, the above-mentioned the 2nd moves with carriage 56 and also is plate plate shape, it be installed in can with the above-mentioned the 1st position of moving with the mutual interlock of a side of carriage 54 on, and, formed assembly hole 56a on its middle part in order can mobilely to be connected with above-mentioned by screw with hinge 52.
Above-mentioned position adjustment structure be the above-mentioned the 1st move with a part of interval of a side of carriage 54 on and the 2nd move with the whole interval of a side of carriage 56 on sawtooth 57a, 57b that form, interlock mutually.Can move the sawtooth 57a of usefulness carriage to the above-mentioned the 2nd sawtooth 57b that moves with carriage towards two side shiftings with respect to the above-mentioned the 1st on one side during assembling, make their mutual interlocks on one side, then in this state, above-mentioned the 1st, 2 move be fixed on carriage 54,56 above-mentioned mobile with on the hinge 52.
Certainly, above-mentioned position adjustment structure also can be the concaveconvex structure that moves the various ways that the sides with carriage 54,56 form above-mentioned the 1st, 2.
The said fixing structure is by forming with the lower part: fixing with projection 60, it is the structure that projects upwards that forms at the top of refrigerator body 2a, can pass the above-mentioned mobile fixing hole 52c that uses carriage that moves with hinge 52 and the 1st; Fixing with carriage 58, its end can be stuck in said fixing with on the end of projection 60, then can be connected the top of refrigerator body 2a on its other end by screw.
Here, said fixing is longer with the length of end on left and right directions of projection 60.Said fixing has formed hole clipping 58a with an end of carriage 58, said fixing can be inserted in the above-mentioned hole clipping 58a with projection 60, then formed screw hole 58b on its other end, thereby its other end can be connected to the top of above-mentioned refrigerator body 2a by screw.
Particularly above-mentioned hole clipping 58a goes up best edge and the terminal vertical direction formation otch of said fixing with projection 60, like this, just can easily said fixing be inserted in the above-mentioned hole clipping 58a with projection 60, then said fixing is turned an angle with carriage 58, said fixing is stuck in the above-mentioned hole clipping 58a with projection 60, with screw said fixing is fixed on the top of above-mentioned refrigerating chamber body 2a afterwards more in this state with the other end of carriage 58.
Said fixing with the formation of carriage 58 this end of above-mentioned hole clipping 58a preferably be curve form, simultaneously this end around the bottom be preferably formed as support end 58a '.Like this, said fixing just can be with above-mentioned mobile with hinge 52 and the mobile top that is pressed in above-mentioned refrigerating chamber body 2a with carriage 54,56 with carriage 58.
Have a look the assembling process of the hinge means of refrigerator with said structure below with reference to Fig. 5 a to Fig. 5 d.
At first, shown in Fig. 5 a, on the above-mentioned mobile accurate position that is placed on above-mentioned refrigerating chamber body 2a top with hinge 52, that is to say above-mentioned hinge axis 52a is given prominence to the place ahead of above-mentioned refrigerating chamber body 2a, meanwhile make said fixing pass above-mentioned mobile fixing hole 52c with hinge with projection 60.
Next, shown in Fig. 5 b, the above-mentioned the 1st move overlay with carriage 54 above-mentioned mobile with on the hinge 52, that is to say and be placed on the above-mentioned the 1st mid portion that moves with carriage 54 above-mentioned mobile with in the fixing hole 52c of hinge, make said fixing pass the above-mentioned the 1st fixing hole 54b that moves with carriage simultaneously with projection 60, then the above-mentioned the 1st move with assembly hole 54a, the 54a ' of carriage and above-mentioned mobile the 1st assembly hole 52b, state that 52b ' coincides with hinge under, utilize screw that they are assembled.
Then shown in Fig. 5 c, move the above-mentioned the 2nd with a carriage 56 and the above-mentioned the 1st side that moves with carriage 54 and to connect, and utilize screw to move with carriage 56 in this state to be assembled on the above-mentioned mobile usefulness hinge 52 the above-mentioned the 2nd.That is to say, move sawtooth 57b and the above-mentioned the 1st with carriage the above-mentioned the 2nd moves with the sawtooth 57a of carriage mutually under the state of interlock, the above-mentioned the 2nd assembly hole 56a and above-mentioned mobile the 2nd assembly hole 52d with hinge that moves with carriage coincided, and utilize screw that they are assembled in this state.
Next, shown in Fig. 5 d, said fixing is inserted into the above-mentioned hole clipping 58a that is positioned at said fixing usefulness carriage 58 1 ends with projection 60, and in this state said fixing is rotated a certain angle with carriage 58, be positioned at the above-mentioned screw hole 58b assembling screw of said fixing then with the other end of carriage 58, so, said fixing just can be with the above-mentioned mobile top that is fixed on above-mentioned refrigerating chamber body 2a with carriage 54 of moving with hinge 52 and the 1st with carriage 58.Here, said fixing can play the above-mentioned mobile effect that is pressed in the top of above-mentioned refrigerating chamber body 2a with carriage 54 of moving with hinge 52 and the 1st with the support end 58a ' of carriage.
As mentioned above, because above-mentioned mobile moving with carriage 56 with hinge 52 and the 2nd moved with carriage 54 and can be moved with respect to the above-mentioned the 1st, therefore when wanting to change the position of above-mentioned hinge axis 52a, can disassemble said fixing with carriage 58 and various fixed screw earlier, moving sawtooth 57b one joint one with carriage to the above-mentioned the 2nd in this state then saves land and moves with respect to the above-mentioned the 1st sawtooth 57a that moves with carriage towards both sides, thereby above-mentioned mobile moving with carriage 56 with hinge 52 and the 2nd moved, and then change the installation site of above-mentioned hinge axis 52a.
Above with reference to embodiments of the invention and accompanying drawing, is that embodiment has been described in detail with refrigerating chamber at last, the refrigerator hinge device that refrigerating-chamber door was adopted of refrigerating chamber in the refrigerator of following this form, be not that the present invention is done any pro forma restriction, every foundation technical spirit of the present invention all still belongs in the scope of technical solution of the present invention any simple modification, equivalent variations and modification that above embodiment did.
The effect of invention
For the hinge means of the refrigerator of the present invention with said structure, owing to can use by mobile Hinge makes hinge axis towards two side shiftings with mobile with carriage, therefore refrigerating-chamber door is being installed to refrigerating chamber originally In the time of on the body, can be with refrigerating-chamber door one joint, one movement that saves land towards both sides, thus it is adjusted to accurately peace On the holding position; This hinge mounting device can also be to the problem of cooling gas leakage, plays to prevent trouble before it happens Effect.
Claims (4)
1, a kind of hinge means of refrigerator is characterized in that, it is by moving with hinge, moving and form with carriage, fixed structure; The above-mentioned mobile hinge of using, its side have formed the outstanding hinge axis in the recessed hinge that can be inserted into refrigerator doors, and its two ends have also formed assembly hole simultaneously; The above-mentioned mobile carriage of using, it overlays above-mentioned moving with on the hinge, and loads onto and make the above-mentioned mobile usefulness hinge can be towards two side shiftings in order can above-mentionedly to move with hinge set, and its two ends have formed the assembly hole of elongated shape; The said fixing structure, it can be with above-mentioned mobile with hinge with move and to push down and they are fixed on the refrigerator body with carriage.
2, the hinge means of refrigerator according to claim 1 is characterized in that above-mentioned mobile central authorities with hinge form fixing hole; The above-mentioned mobile carriage of using is made up of the 1st movable support bracket, the 2nd movable support bracket, position adjustment structure, the 1st moves and uses carriage, its central authorities have formed fixing hole, simultaneously two ends have formed and have been used for mobilely realizing the assembly hole of the elongated shape that screw is connected with the assembly hole of hinge with above-mentioned, thereby it can be taken and is placed on the above-mentioned mobile usefulness fixing hole of hinge when assembling; The 2nd moves and uses carriage, and it is installed in and can moves on the position that the end with carriage docks with the above-mentioned the 1st, and is fixed on above-mentioned moving with on the hinge by screw; Position adjustment structure, it forms between moving with carriage above-mentioned the 1st, 2, can move with carriage and moves to move with respect to the above-mentioned the 1st with the installation site of hinge and save one with carriage one and save land and adjust the above-mentioned the 2nd.
3, the hinge means of refrigerator according to claim 2 is characterized in that above-mentioned position adjustment structure is the sawtooth in above-mentioned the 1st, the 2 mutual correspondences that form on moving with the integral body of the butted part of carriage or a part.
4,, it is characterized in that the said fixing structure is by fixing with projection, fixing and form with carriage according to the hinge means of claim 2 or 3 described refrigerators; The said fixing projection, it is the structure that projects upwards that forms at the top of refrigerator body, can pass the above-mentioned mobile fixing hole of using carriage that moves with hinge and the 1st; The said fixing carriage, its end has formed hole clipping, so that its end can be stuck in said fixing with on the end of projection, has then formed screw hole on its other end, so that its other end can be connected on the refrigerator body by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510013463 CN1862175A (en) | 2005-05-11 | 2005-05-11 | Refrigerator hinge device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510013463 CN1862175A (en) | 2005-05-11 | 2005-05-11 | Refrigerator hinge device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1862175A true CN1862175A (en) | 2006-11-15 |
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ID=37389656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510013463 Pending CN1862175A (en) | 2005-05-11 | 2005-05-11 | Refrigerator hinge device |
Country Status (1)
| Country | Link |
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| CN (1) | CN1862175A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101994445A (en) * | 2010-03-17 | 2011-03-30 | 昆山力盟机械工业有限公司 | Hinge structure of laminated movable blades |
| CN102505906A (en) * | 2011-10-26 | 2012-06-20 | 合肥美的荣事达电冰箱有限公司 | Refrigerator and hinge device for same |
| CN103591752A (en) * | 2013-11-15 | 2014-02-19 | 合肥美的电冰箱有限公司 | Refrigerator |
| CN105888418A (en) * | 2016-03-29 | 2016-08-24 | 青岛海尔股份有限公司 | Hinge assembly for refrigeration and freezing device and refrigeration and freezing device |
| CN106285274A (en) * | 2016-08-15 | 2017-01-04 | 青岛海尔股份有限公司 | A kind of hinge component and refrigerator |
| CN108759267A (en) * | 2018-05-22 | 2018-11-06 | 青岛海尔股份有限公司 | The transverse beam assembly and refrigerator of adjustable hinge |
| WO2021073657A1 (en) * | 2019-10-17 | 2021-04-22 | 青岛海尔电冰箱有限公司 | Hinge apparatus and refrigerator having same |
-
2005
- 2005-05-11 CN CN 200510013463 patent/CN1862175A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101994445A (en) * | 2010-03-17 | 2011-03-30 | 昆山力盟机械工业有限公司 | Hinge structure of laminated movable blades |
| CN102505906A (en) * | 2011-10-26 | 2012-06-20 | 合肥美的荣事达电冰箱有限公司 | Refrigerator and hinge device for same |
| CN103591752A (en) * | 2013-11-15 | 2014-02-19 | 合肥美的电冰箱有限公司 | Refrigerator |
| CN105888418A (en) * | 2016-03-29 | 2016-08-24 | 青岛海尔股份有限公司 | Hinge assembly for refrigeration and freezing device and refrigeration and freezing device |
| CN106285274A (en) * | 2016-08-15 | 2017-01-04 | 青岛海尔股份有限公司 | A kind of hinge component and refrigerator |
| CN108759267A (en) * | 2018-05-22 | 2018-11-06 | 青岛海尔股份有限公司 | The transverse beam assembly and refrigerator of adjustable hinge |
| CN108759267B (en) * | 2018-05-22 | 2020-12-25 | 青岛海尔股份有限公司 | Cross beam assembly with adjustable hinge and refrigerator |
| WO2021073657A1 (en) * | 2019-10-17 | 2021-04-22 | 青岛海尔电冰箱有限公司 | Hinge apparatus and refrigerator having same |
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