CN106679296A - Door body module of refrigerator and refrigerator - Google Patents
Door body module of refrigerator and refrigerator Download PDFInfo
- Publication number
- CN106679296A CN106679296A CN201710004823.5A CN201710004823A CN106679296A CN 106679296 A CN106679296 A CN 106679296A CN 201710004823 A CN201710004823 A CN 201710004823A CN 106679296 A CN106679296 A CN 106679296A
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- Prior art keywords
- door body
- hinge axis
- screw rod
- hinge
- refrigerator
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Classifications
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- 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
- F25D23/028—Details
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Refrigerator Housings (AREA)
Abstract
The invention discloses a door body module of a refrigerator and the refrigerator. The door body module of the refrigerator comprises a door body, a hinge fixed plate, a hinge shaft, a shaft sleeve and a screw rod; the hinge fixed plate is spaced from the door body; and a mounting groove is formed in the door body. The hinge shaft is fixedly arranged on the hinge fixed plate; one end of the hinge shaft extends into the mounting groove; and the hinge shaft is provided with a first limiting part and a thread through hole for penetrating in the axle. The shaft sleeve is provided with a second limiting part, and is positioned in the mounting groove; the shaft sleeve covers one end of the hinge shaft; and the first limiting part and the second limiting part are matched to limit the shaft sleeve to move in the axle direction corresponding to the hinge shaft. The screw rod is inserted in the thread through hole; and one end of the screw rod penetrates through one end of the hinge shaft, and is butted against the shaft sleeve. According to the door body module of the refrigerator, as the screw rod rotates, the screw rod can drive the shaft sleeve and the door body to move up and down when moving up and down, the height lifting adjustment of the door body in the up-down direction is realized; and the door body module of the refrigerator is simple in structure and convenient to operate.
Description
Technical field
The present invention relates to technical field of refrigeration equipment, specifically, more particularly to a kind of refrigerator door body assembly and refrigerator.
Background technology
With the improvement of people ' s living standards, refrigerator turns into commonly used household electrical appliance.Using process for a long time
In, refrigerator door has upper and lower displacement, or causes the left and right door of refrigerator not concordant due to there is dimensional discrepancy in manufacturing process,
Have impact on the outward appearance of product.
The content of the invention
It is contemplated that at least solving one of technical problem in correlation technique to a certain extent.Therefore, the present invention is carried
Go out a kind of door body assembly of refrigerator, the door body assembly of the refrigerator has the advantages that simple structure, door height are easy to regulation.
The present invention also proposes a kind of refrigerator, and the refrigerator has the door body assembly of refrigerator described above.
The door body assembly of refrigerator according to embodiments of the present invention, including：Door body, the door body is provided with mounting groove；Hinge
Fixed plate, the hinge fixing plate is spaced apart with the door body；Hinge axis, the hinge axis is installed in the hinge fixing plate
On, one end of the hinge axis is stretched into the mounting groove, the hinge axis be provided with the first limiting section and along axis insertion its
Tapped through hole；Axle sleeve, the axle sleeve is provided with the second limiting section and the axle sleeve is located in the mounting groove, the axle sleeve cover
One end of the hinge axis is located at, first limiting section coordinates to limit the axle sleeve relative to institute with second limiting section
Hinge axis is stated to may move in the axial direction thereof；And screw rod, the screw rod is located in the tapped through hole, and the one of the screw rod
End offsets through one end of the hinge axis and with the axle sleeve.
The door body assembly of refrigerator according to embodiments of the present invention, by rotating screw rod, can be vertically square when screw rod is rotated
To movement, because upper end and the axle sleeve being embedded in door body mounting groove of screw rod offset.Therefore, can when screw rod above-below direction is moved
To drive axle sleeve and door body to move along the vertical direction, it is achieved thereby that the lift adjustment to door body height along the vertical direction, structure
It is simple and convenient to operate, and effectively overcomes the problem of the inconsistent influence refrigerator overall aesthetic degree of refrigerator or so door height.
According to one embodiment of present invention, in first limiting section and second limiting section is along described
The limited impression that the axis of hinge axis extends, another is the spacing preiection being adapted with the limited impression.
According to one embodiment of present invention, the limited impression is one；The spacing preiection is for one or along described
The axis direction of hinge axis multiple spaced apart.
According to one embodiment of present invention, the limited impression is multiple, and multiple limited impressions are along the hinge axis
Circumferential direction is spaced apart；The spacing preiection is multiple, and multiple spacing preiections are corresponded with multiple limited impressions.
According to one embodiment of present invention, the end face of the free end of the spacing preiection is plane or arcwall face.
According to one embodiment of present invention, wall relative with one end of the hinge axis on the axle sleeve is provided with
One location division, one end of the screw rod is provided with the second location division, and first location division is adapted with second location division.
According to one embodiment of present invention, first location division and in second location division are convex
Rise, another is detent.
According to one embodiment of present invention, the end face of the other end of the screw rod is provided with adjustment tank, the adjustment tank
In "+" shape or "-" shape.
According to one embodiment of present invention, the other end of the hinge axis has annular mounting groove, and the hinge is fixed
Board is located in the annular mounting groove.
Refrigerator according to embodiments of the present invention, the refrigerator includes the door body assembly of refrigerator described above.
Refrigerator according to embodiments of the present invention, by rotating the screw rod of door body assembly, can be vertically square when screw rod is rotated
To movement, because upper end and the axle sleeve being embedded in door body mounting groove of screw rod offset.Therefore, can when screw rod above-below direction is moved
To drive axle sleeve and door body to move along the vertical direction, it is achieved thereby that the lift adjustment to door body height along the vertical direction, structure
It is simple and convenient to operate, and effectively overcomes the problem of the inconsistent influence refrigerator overall aesthetic degree of refrigerator or so door height.
Brief description of the drawings
Fig. 1 is the structural representation of refrigerator according to embodiments of the present invention；
Fig. 2 is the partial enlarged drawing of the part A that Fig. 1 centre circles show；
Fig. 3 is the structural representation of the door body assembly of refrigerator according to embodiments of the present invention；
Fig. 4 is the partial structurtes top view of the door body assembly of refrigerator according to embodiments of the present invention；
Fig. 5 is the partial structurtes explosive view of the door body assembly of refrigerator according to embodiments of the present invention；
Fig. 6 is the partial structurtes explosive view of the door body assembly of refrigerator according to embodiments of the present invention.
Reference：
Door body assembly 100,
Door body 10, mounting groove 110,
Hinge fixing plate 20,
Hinge axis 30, the first limiting section 310, limited impression 311, tapped through hole 320, annular mounting groove 330,
Axle sleeve 40, the second limiting section 410, spacing preiection 411, free end 4111, the first location division 420, positioning convex
421,
Screw rod 50, the second location division 510, detent 511, adjustment tank 520,
Refrigerator 600, housing 610.
Specific embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings.Below with reference to
The embodiment of Description of Drawings is exemplary, it is intended to for explaining the present invention, and be not considered as limiting the invention.
In the description of the invention, it is to be understood that term " length ", " width ", " thickness ", " on ", D score,
"front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward ", " clockwise ", " counterclockwise ", " axle
To ", " radial direction ", the orientation of the instruction such as " circumference " or position relationship be based on orientation shown in the drawings or position relationship, be only for
It is easy to the description present invention and simplifies describe, rather than indicating or imply signified device or element there must be specific side
Position, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include at least one this feature.In the description of the invention, " multiple " is meant that at least two, such as two, three
It is individual etc., unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integrally；Can be that machinery connects
Connect, or electrically connect or can communicate each other；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, can be with
Be two element internals connection or two interaction relationships of element, unless otherwise clearly restriction.For this area
For those of ordinary skill, above-mentioned term concrete meaning in the present invention can be as the case may be understood.
The door body assembly 100 and refrigerator 600 of refrigerator according to embodiments of the present invention 600 are described below with reference to Fig. 1-Fig. 6.
As shown in figs 1 to 6, the door body assembly 100 of refrigerator 600 according to embodiments of the present invention.The door body group of refrigerator 600
Part 100 includes：Door body 10, hinge fixing plate 20, hinge axis 30, axle sleeve 40 and screw rod 50.
Specifically, as shown in figs 1 to 6, hinge fixing plate 20 and the interval setting of door body 10, door body 10 are provided with installation
Groove 110.Hinge axis 30 is installed on hinge fixing plate 20, and one end of hinge axis 30 is stretched into mounting groove 110, is set on hinge axis 30
There is the first limiting section 310 and along its tapped through hole 320 of axis insertion.Axle sleeve 40 is provided with the second limiting section 410 and axle sleeve 40
In mounting groove 110, axle sleeve 40 is located at one end of hinge axis 30, the first limiting section 310 and the second limiting section 410 coordinate with
Axle sleeve 40 is limited to be may move in the axial direction thereof relative to hinge axis 30.Screw rod 50 is located in tapped through hole 320, screw rod 50
One end through hinge axis 30 one end and offseted with axle sleeve 40.
For example, as shown in the example in Fig. 3, door body 10 can along the vertical direction (as shown in Figure 3 with hinge fixing plate 20
Above-below direction) interval setting, the left end of hinge fixing plate 20 can be fixedly connected with the housing 610 of refrigerator 600.It is solid in hinge
Hinge axis 30 is provided with fixed board 20, (above-below direction as shown in Figure 3) extends hinge axis 30 along the vertical direction.Positioned at door body
10 lower end can be provided with mounting groove 110, as shown in figure 3, mounting groove 110 can be cylindrical mounting groove 110.
The upper end of hinge axis 30 is stretched in mounting groove 110, and the lower end of hinge axis 30 is fixedly connected with hinge fixing plate 20.
Hinge axis 30 is internally provided with tapped through hole 320, and tapped through hole 320 is along the vertical direction (above-below direction as shown in Figure 3)
Insertion hinge axis 30, screw rod 50 is equipped with tapped through hole 320.Can be embedded with and the shape of mounting groove 110 in mounting groove 110
The axle sleeve 40 that shape matches, axle sleeve 40 has downward opening, and axle sleeve 40 is located at the top of hinge axis 30, and screw rod 50
Upper end offseted with axle sleeve 40.As shown in figure 5, the first limiting section 310 can be provided with the periphery wall of hinge axis 30, accordingly
Ground, can be provided with the second limiting section 410 being adapted with the first limiting section 310 on the internal perisporium of axle sleeve 40, and first is spacing
Spacing cooperation between the limiting section 410 of portion 310 and second can allow axle sleeve 40 along axial direction (i.e. Fig. 5 of hinge axis 30
Shown in above-below direction) it is mobile, it is possible to circumferentially direction relatively rotates with hinge axis 30 to prevent axle sleeve 40.
It should be noted that hinge fixing plate 20 is fixed on the housing 610 of refrigerator 600, hinge axis 30 is fixed with hinge
Plate 20 is fixedly connected, therefore, hinge axis 30 remains static shape with hinge fixing plate 20 relative to the housing 610 of refrigerator 600
State.Screw rod 50 is located in the tapped through hole 320 of hinge axis 30, and hinge axis 30 can be connected through a screw thread with screw rod 50, also
It is to say, screw rod 50 can be rotated relative to hinge axis 30, when screw rod 50 is rotated relative to hinge axis 30, screw rod 50 can also be along it
Axis direction is moved relative to hinge axis 30.For example, when screw rod 50 is rotated relative to hinge axis 30, (for example screw rod 50 is relative to hinge
Chain rivet 30 is rotated clockwise) when, screw rod 50 is moved down along its axis direction relative to hinge axis 30；When screw rod 50 is relative to hinge
When chain rivet 30 rotates (such as screw rod 50 is rotated counterclockwise relative to hinge axis 30), screw rod 50 is along its axis direction relative to hinge
Axle 30 is moved up.
Because screw rod 50 is removable relative to hinge axis 30 in the axial direction thereof, the axle sleeve 40 coordinated with screw rod 50 also may be used
Moved with the movement with screw rod 50.It should be noted that the first limiting section 310 is provided with hinge axis 30, on axle sleeve 40
It is provided with the second limiting section 410 being adapted with the first limiting section 310, the limit between the first limiting section 310 and the second limiting section 410
Position cooperation can prevent axle sleeve 40, and circumferentially direction relatively rotates with hinge axis 30, and then can make axle sleeve 40 along hinge axis
30 axial direction (above-below direction i.e. shown in Fig. 5) is mobile.For example, as shown in figure 3, when screw rod 50 is moved up, spiral shell
Bar 50 can drive axle sleeve 40 to move up, and then door body 10 can be driven to move up；When screw rod 50 is moved down, door body
10 move down in the presence of self gravitation with moving for screw rod 50.
Thus, you can to realize the lift adjustment to the height along the vertical direction of door body 10.Therefore, when the door body of refrigerator 600
10 use the displacement for generating above-below direction due to prolonged, or due to the scale error produced when door body 10 is produced, lead
When causing the left and right door body 10 of refrigerator 600 highly inconsistent, can be by adjusting the door body assembly 100 of refrigerator 600, convenient opposite house
The upper-lower height of body 10 is adjusted, and then maintains the appearance looks elegant degree of the entirety of refrigerator 600.
The door body assembly 100 of refrigerator 600 according to embodiments of the present invention, by rotating screw rod 50, screw rod 50 can when rotating
To move along the vertical direction, because upper end and the axle sleeve 40 being embedded in the mounting groove 110 of door body 10 of screw rod 50 offset.Therefore,
The above-below direction of screw rod 50 can drive axle sleeve 40 and door body 10 to move along the vertical direction when moving, it is achieved thereby that to the edge of door body 10
The lift adjustment of above-below direction height, it is simple structure, easy to operate, and effectively overcome the height of 600 or so door body of refrigerator 10
The problem of the inconsistent influence overall aesthetic degree of refrigerator 600.
According to one embodiment of present invention, in the first limiting section 310 and the second limiting section 410 is along hinge axis
The limited impression 311 that 30 axis extends, another is the spacing preiection 411 being adapted with limited impression 311.That is,
First limiting section 310 can be formed as the limited impression 311 extended along the axial direction of hinge axis 30, and the second limiting section 410 can be with
Be formed as the spacing preiection 411 being adapted with limited impression 311.
For example, as shown in 5 example in figure, on the periphery wall of hinge axis 30, the axial direction along hinge axis 30 (is schemed
Above-below direction shown in 5) on be provided with limited impression 311, correspondingly, be provided with the internal perisporium of axle sleeve 40 recessed with spacing
The spacing preiection 411 that groove 311 is adapted, spacing preiection 411 along axle sleeve 40 axial direction (above-below direction i.e. shown in Fig. 5)
Extend.Thus, when axle sleeve 40 is located at the top of hinge axis 30, the first limiting section 310 can be limited with the second limiting section 410
Axle sleeve 40 can be mobile along the axial direction (above-below direction i.e. shown in Fig. 5 is moved) of hinge axis 30, and prevents door body 10 from existing
Driven during rotation between axle sleeve 40 and hinge axis 30 and relatively rotated.In order to avoid when door body 10 is rotated, drive axle sleeve 40 to rotate,
The adjustment of the height of door body 10 is caused to change.
In other embodiments of the invention, the first limiting section 310 can also be formed as the axial direction side along hinge axis 30
To the spacing preiection 411 for extending, correspondingly, the second limiting section 410 on axle sleeve 40 is formed as what is be adapted with spacing preiection 411
Limited impression 311.
Further, limited impression 311 can be one, and spacing preiection 411 can be one or the axle along hinge axis 30
Line direction multiple spaced apart.That is, limited impression 311 can be one, spacing preiection 411 can both be formed as and limit
Position be adapted one of groove 311, it is also possible to be formed as the multiple being adapted with limited impression 311, it is to be understood that work as limit
Position groove 311 is one, and when spacing preiection 411 is for multiple, multiple spacing preiections 411 are located at along the same axis side of hinge axis 30
Upwards, along the axis direction interval setting of hinge axis 30 and between multiple spacing preiection 411.
For example, as shown in fig. 6, can on the periphery wall of hinge axis 30 in axial direction (the upper and lower i.e. shown in Fig. 6
To) on be provided with a groove, on the internal perisporium of axle sleeve 40, what can be spaced along the same axis direction of hinge axis 30 sets
Two spacing preiections 411 are equipped with, two spacing preiections 411 can be separately positioned on the top and bottom position of the inwall of axle sleeve 40,
Certain spacing preiection 411 can also be multiple along the axis direction interval setting of hinge axis 30.Thus, it is easy to the He of limited impression 311
The processing and manufacturing of spacing preiection 411.
In other embodiments of the invention, limited impression 311 can be multiple, and multiple limited impressions 311 are along hinge
The circumferential direction of axle 30 is spaced apart.Spacing preiection 411 can be multiple, multiple spacing preiections 411 and multiple limited impressions 311 1
One correspondence.For example, shown in example in Fig. 4 and Fig. 5, on the periphery wall of hinge axis 30, along hinge axis 30 axis direction (i.e.
Above-below direction shown in Fig. 4 and Fig. 5) be arranged at intervals with two limited impressions 311, and two limited impressions 311 be spaced it is right
Claim to set.Correspondingly, interval is symmetrically arranged with two along the extension of the axis direction of hinge axis 30 on the internal perisporium of axle sleeve 40
Spacing preiection 411.Thus, by the spacing cooperation between limited impression 311 and spacing preiection 411, axle can further be limited
The relative movement of direction of principal axis (i.e. above-below direction shown in Fig. 4 and Fig. 5) can only occur between set 40 and hinge axis 30, and prevent
Relatively rotated between axle sleeve 40 and hinge axis 30, so as to improve the reliability that door body assembly 100 adjusts the height of door body 10.
Certainly, the quantity of limited impression 311 can also for multiple, correspondingly, spacing preiection 411 for multiple, and spacing preiection 411 with limit
Corresponded between the groove 311 of position and coordinated.
According to one embodiment of present invention, the end face of the free end 4111 of spacing preiection 411 is plane or arcwall face.Need
It is noted that the free end 4111 of spacing preiection 411 refers to be fixed on relative another in the one end of axle sleeve 40 with spacing preiection 411
End.For example, shown in example in Fig. 5, the axis direction along axle sleeve 40 on the internal perisporium of axle sleeve 40 is (upper i.e. shown in Fig. 5
Lower direction) interval be symmetrically arranged with two spacing preiections 411.One end of spacing preiection 411 is fixed on the internal perisporium of axle sleeve 40
On, the other end of spacing preiection 411 is the free end 4111 of spacing preiection 411.Both may be used the free end 4111 of spacing preiection 411
To be set to plane, it is also possible to be set to arcwall face.As shown in figure 5, the free end 4111 of spacing preiection 411 is set to plane,
And it is provided with chamfering between free end 4111 and side wall.Thus, it is easy to the processing and manufacturing of spacing preiection 411, such that it is able to
Reduce production cost.
According to one embodiment of present invention, wall relative with one end of hinge axis 30 on axle sleeve 40 is provided with first and determines
Position portion 420, one end of screw rod 50 is provided with the second location division 510, and the first location division 420 is adapted with the second location division 510.Example
Such as, shown in the example in Fig. 5, axle sleeve 40 is set in the top of hinge axis 30, and screw rod 50 is connected through a screw thread and is located in hinge axis
In 30 tapped through hole 320, upper end and the inner roof wall of axle sleeve 40 of screw rod 50 offset.With screw rod 50 on the inner roof wall of axle sleeve 40
The first location division 420 can be provided with relative position, correspondingly, the upper end of screw rod 50 can be provided with and the first location division
420 the second location divisions 510 being adapted.Thus, it is possible in the assembling process of door body assembly 100, be easy to screw rod 50 and axle sleeve
Positioning assembling between 40, to improve efficiency of assembling.
Further, in the first location division 420 and the second location division 510 is positioning convex 421, and another is fixed
Position groove 511.For example, shown in example in Fig. 3, can be set at the position relative with screw rod 50 on the inner roof wall of axle sleeve 40
The cylindric positioning convex 421 that (above-below direction as shown in Figure 3) extends downwards.Correspondingly, set in the upper end of screw rod 50
The cylindrical detent 511 of oriented lower recess.Can be by positioning convex 421 and detent between axle sleeve 40 and screw rod 50
511 are positioned, consequently facilitating the assembling of door body assembly 100.It is worth understanding, in cylindrical positioning convex 421 and cylinder
Appropriate gap can be set between shape detent 511, be easy to be relatively rotated at the upper end of screw rod 50 and the cooperation of axle sleeve 40, with
The convenient height to door body 10 is adjusted.
In some embodiments of the invention, the end face of the other end of screw rod 50 is provided with adjustment tank 520, adjustment tank 520
In "+" shape or "-" shape.For example, shown in example in Fig. 5, the lower end of screw rod 50 is provided with adjustment tank 520, adjustment tank 520
"+" shape is shaped as, in other embodiments of the invention, adjustment tank 520 is it can also be provided that "-" shape.Thus, it is possible to pass through
Screw rod 50 is reversed from the lower end of screw rod 50 using cross or Flathead screwdriver, to realize moving up and down for screw rod 50, from
And drive the door body 10 of axle sleeve 40 to move along the vertical direction, and it is adjusted with the height to door body 10, easy to operate, adjustment is flexible.
According to one embodiment of present invention, the other end of hinge axis 30 can have annular mounting groove 330, and hinge is fixed
Plate 20 is fastened in annular mounting groove 330.For example, shown in example in Fig. 3, annular can be provided with the lower end of hinge axis 30
Mounting groove 330, i.e., have one section of radial direction radius less than the annular mounting groove of radial direction radius at remaining position in the lower end of hinge axis 30
330, the height of (above-below direction as shown in Figure 3) assembles hinge to annular mounting groove 330 with hinge fixing plate 20 along the vertical direction
Thickness (thickness along the vertical direction of hinge fixing plate 20 i.e. shown in Fig. 3) at the position of chain rivet 30 is equal, such that it is able to cut with scissors
Chain rivet 30 is stably fixed on hinge fixing plate 20, prevents from being relatively moved between hinge axis 30 and hinge fixing plate 20.
It is worth understanding, hinge fixing plate 20 can include two pieces separated along the axis direction of hinge axis 30, and two pieces of hinges are consolidated
The joint of fixed board 20 forms the pilot hole of hinge axis 30, is adapted with annular mounting groove 330, so as to the card of hinge fixing plate 20 be set
In the annular mounting groove 330 of hinge axis 30.
In other embodiments of the invention, hinge axis 30 can also be securely fitted in hinge and fix by riveting
On plate 20, thus, it is possible to strengthen the steadiness connected between hinge axis 30 and hinge fixing plate 20, hinge axis 30 and hinge are prevented
There is relative motion between fixed plate 20.Certainly, between hinge axis 30 and hinge fixing plate 20 can also by welding or its
His connected mode fixing assembling.
Refrigerator 600 according to embodiments of the present invention is described in detail with a specific embodiment referring to Fig. 1-Fig. 6
Door body assembly 100.It is worth understanding, it is described below to be merely illustrative, rather than to concrete restriction of the invention.
As shown in figs 1 to 6, the door body assembly 100 of refrigerator 600 includes：Door body 10, hinge fixing plate 20, hinge axis 30,
Axle sleeve 40 and screw rod 50
Wherein, as shown in figure 1, the top of refrigerator 600 has with (left and right directions as shown in Figure 1) in left-right direction
Two door body 10, the lower section of each door body 10 is provided with hinge fixing plate 20.As shown in figure 3, the lower end of hinge fixing plate 20 sets
Annular mounting groove 330 is equipped with, hinge fixing plate 20 is firmly fastened in annular mounting groove 330.The lower section of door body 10 is provided with circle
Stretch into mounting groove 110 cylindricality mounting groove, the upper end of hinge axis 30.
As shown in Figure 4 and Figure 5, interval is symmetrically arranged with two along the axis side of hinge axis 30 on the periphery wall of hinge axis 30
To the limited impression 311 that (i.e. above-below direction shown in Fig. 4 and Fig. 5) extends, the internal run-through of hinge axis 30 is provided with spiral shell
Line through hole 320.Screw rod 50 is located in the inside of hinge axis 30 by being threadedly coupled between tapped through hole 320.As shown in figure 3,
The axle sleeve 40 being adapted with the shape of mounting groove 110 is provided with mounting groove 110, axle sleeve 40 is set in the top of hinge axis 30.Such as
Shown in Fig. 4 and Fig. 5, interval is symmetrically arranged with two spacing preiections 411, the freedom of spacing preiection 411 on the internal perisporium of axle sleeve 40
The end face at end 4111 is plane, and spacing preiection 411 is spacing with the clamping of limited impression 311, is limited between axle sleeve 40 and hinge axis 30
Can only be mobile along the axis direction (i.e. above-below direction shown in Fig. 4 and Fig. 5) of hinge axis 30.The upper end of screw rod 50 is provided with circle
Cylindricality detent 511, is provided with the cylindrical positioning convex 421 for extending downwardly on the inner roof wall of axle sleeve 40, screw rod 50 passes through
Location fit connection between positioning convex 421 and detent 511, and upper end and the axle sleeve 40 of screw rod 50 inner roof wall phase
Support, the lower end of screw rod 50 is provided with "+" shape adjustment tank 520.
It should be noted that as shown in figure 3, when the height of door body 10 is adjusted, it is possible to use cross or in-line
Screwdriver, screw rod 50 is reversed in the lower end of screw rod 50, screw rod 50 is rotated in tapped through hole 320.Because hinge axis 30 is fixed
On hinge fixing plate 20, hinge fixing plate 20 is fixedly connected with the housing 610 of refrigerator 600, therefore, hinge axis 30 and hinge are solid
Fixed board 20 remains static relative to the housing 610 of refrigerator 600.Screw rod 50 is located in the tapped through hole 320 of hinge axis 30,
Hinge axis 30 can be connected through a screw thread with screw rod 50, that is to say, that screw rod 50 can be rotated relative to hinge axis 30, work as screw rod
50 relative to hinge axis 30 when being rotated, and screw rod 50 can also be moved along its axial direction relative to hinge axis 30.For example, working as screw rod 50
When rotating (such as screw rod 50 is rotated clockwise relative to hinge axis 30) relative to hinge axis 30, screw rod 50 is along its axial direction phase
Moved down for hinge axis 30；When screw rod 50 is rotated relative to hinge axis 30, (for example screw rod 50 is relative to the inverse time of hinge axis 30
Pin is rotated) when, screw rod 50 is moved up along its axial direction relative to hinge axis 30.
Because screw rod 50 is removable relative to hinge axis 30 in the axial direction thereof, the axle sleeve 40 matched with screw rod 50 also may be used
Moved with the movement with screw rod 50.It should be noted that the first limiting section 310 is provided with hinge axis 30, on axle sleeve 40
It is provided with the second limiting section 410 being adapted with the first limiting section 310, matching somebody with somebody between the first limiting section 310 and the second limiting section 410
Conjunction can prevent axle sleeve 40, and circumferentially direction relatively rotates with hinge axis 30, and then can make axle sleeve 40 along hinge axis 30
Axial direction (above-below direction i.e. shown in Fig. 5) is mobile.For example, as shown in figure 3, when screw rod is moved up, screw rod 50 can
To drive axle sleeve 40 to move up, and then door body 10 can be driven to move up；When screw rod 50 is moved down, door body 10 is certainly
Moved down with moving for screw rod 50 in the presence of body gravity.
Thus, you can to realize the lift adjustment to the height along the vertical direction of door body 10.Therefore, when the door body of refrigerator 600
10 use the displacement for generating above-below direction due to prolonged, or due to the scale error produced when door body 10 is produced, lead
When causing the left and right door body 10 of refrigerator 600 highly inconsistent, can be by adjusting the door body assembly 100 of refrigerator 600, convenient opposite house
The upper-lower height of body 10 is adjusted, and then maintains the appearance looks elegant degree of the entirety of refrigerator 600.
Refrigerator 600 according to embodiments of the present invention, the refrigerator 600 includes the door body assembly of refrigerator 600 described above
100。
Refrigerator 600 according to embodiments of the present invention, by rotating the screw rod 50 of door body assembly 100, screw rod 50 can when rotating
To move along the vertical direction, because upper end and the axle sleeve 40 being embedded in the mounting groove 110 of door body 10 of screw rod 50 offset.Therefore,
The above-below direction of screw rod 50 can drive axle sleeve 40 and door body 10 to move along the vertical direction when moving, it is achieved thereby that to the edge of door body 10
The lift adjustment of above-below direction height, it is simple structure, easy to operate, and effectively overcome the height of 600 or so door body of refrigerator 10
The problem of the inconsistent influence overall aesthetic degree of refrigerator 600.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or spy that the embodiment or example are described
Point is contained at least one embodiment of the invention or example.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.And, the specific features of description, structure, material or feature can be with office
Combined in an appropriate manner in one or more embodiments or example.Additionally, in the case of not conflicting, the skill of this area
Art personnel can be tied the feature of the different embodiments or example described in this specification and different embodiments or example
Close and combine.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changes, replacing and modification.
Claims (10)
1. a kind of door body assembly of refrigerator, it is characterised in that including：
Door body, the door body is provided with mounting groove；
Hinge fixing plate, the hinge fixing plate is spaced apart with the door body；
Hinge axis, the hinge axis is installed on the hinge fixing plate, and one end of the hinge axis is stretched into the mounting groove,
The hinge axis is provided with the first limiting section and along its tapped through hole of axis insertion；
Axle sleeve, the axle sleeve is provided with the second limiting section and the axle sleeve is located in the mounting groove, and the axle sleeve is located at institute
One end of hinge axis is stated, first limiting section coordinates to limit the axle sleeve relative to the hinge with second limiting section
Axle may move in the axial direction thereof；With
Screw rod, the screw rod is located in the tapped through hole, one end of the screw rod through one end of the hinge axis and with
The axle sleeve offsets.
2. the door body assembly of refrigerator according to claim 1, it is characterised in that first limiting section and second limit
One in the portion of position is the limited impression extended along the axis of the hinge axis, and another is adapted with the limited impression
Spacing preiection.
3. the door body assembly of refrigerator according to claim 2, it is characterised in that the limited impression is；
The spacing preiection is one or along the axis direction of hinge axis multiple spaced apart.
4. the door body assembly of refrigerator according to claim 2, it is characterised in that the limited impression is multiple, multiple limit
Position groove is spaced apart along the circumferential direction of the hinge axis；
The spacing preiection is multiple, and multiple spacing preiections are corresponded with multiple limited impressions.
5. the door body assembly of refrigerator according to claim 2, it is characterised in that the end face of the free end of the spacing preiection
It is plane or arcwall face.
6. the door body assembly of refrigerator according to claim 1, it is characterised in that with the one of the hinge axis on the axle sleeve
The relative wall in end is provided with the first location division, and one end of the screw rod is provided with the second location division, first location division with
Second location division is adapted.
7. the door body assembly of refrigerator according to claim 6, it is characterised in that first location division is fixed with described second
One in the portion of position is positioning convex, and another is detent.
8. the door body assembly of refrigerator according to claim 1, it is characterised in that set on the end face of the other end of the screw rod
There is adjustment tank, the adjustment tank is in "+" shape or "-" shape.
9. the door body assembly of refrigerator according to claim 1, it is characterised in that the other end of the hinge axis has annular
Mounting groove, the hinge fixing plate is fastened in the annular mounting groove.
10. a kind of refrigerator, it is characterised in that the door body assembly including the refrigerator according to any one of claim 1-9.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710004823.5A CN106679296B (en) | 2017-01-04 | 2017-01-04 | Door body assembly of refrigerator and refrigerator |
| PCT/CN2017/082258 WO2018126567A1 (en) | 2017-01-04 | 2017-04-27 | Door body assembly of refrigerator, and refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710004823.5A CN106679296B (en) | 2017-01-04 | 2017-01-04 | Door body assembly of refrigerator and refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106679296A true CN106679296A (en) | 2017-05-17 |
| CN106679296B CN106679296B (en) | 2021-01-26 |
Family
ID=58848988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710004823.5A Active CN106679296B (en) | 2017-01-04 | 2017-01-04 | Door body assembly of refrigerator and refrigerator |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106679296B (en) |
| WO (1) | WO2018126567A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107654141A (en) * | 2017-09-20 | 2018-02-02 | 青岛海尔股份有限公司 | Refrigerator and its hinge |
| CN111972974A (en) * | 2020-07-31 | 2020-11-24 | 宁波方太厨具有限公司 | Two culinary art device step difference adjustment mechanism that open door and culinary art device thereof |
| CN113483516A (en) * | 2021-06-07 | 2021-10-08 | 安徽康佳同创电器有限公司 | Door body limit structure and refrigerator |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10982475B2 (en) * | 2017-03-16 | 2021-04-20 | Sugatsune Kogyo Co., Ltd. | Hinge |
| CN111374711B (en) * | 2018-12-28 | 2023-02-17 | 深圳迈瑞生物医疗电子股份有限公司 | Rotating device and mammary gland machine |
| TR202015725A1 (en) * | 2020-10-02 | 2022-04-21 | Rollmech Automotive Sanayi Ve Ticaret Anonim Sirketi | A HINGE WITH BALL-BALL STRUCTURE |
| CN115111839B (en) * | 2022-02-28 | 2024-02-27 | 海信冰箱有限公司 | Refrigerator with a refrigerator body |
| CN115289739B (en) * | 2022-03-24 | 2024-02-06 | 海信冰箱有限公司 | Refrigerator with a refrigerator body |
| CN115235163B (en) * | 2022-03-24 | 2024-02-06 | 海信冰箱有限公司 | Refrigerator with a refrigerator body |
| CN115235166B (en) * | 2022-03-24 | 2024-02-06 | 海信冰箱有限公司 | Refrigerator with a refrigerator body |
| CN115235162B (en) * | 2022-03-24 | 2024-01-30 | 海信冰箱有限公司 | Refrigerator with a refrigerator body |
| CN115235164B (en) * | 2022-03-24 | 2024-02-06 | 海信冰箱有限公司 | Refrigerator with a refrigerator body |
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| JP3889590B2 (en) * | 2001-10-09 | 2007-03-07 | 三洋電機株式会社 | refrigerator |
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| KR100895809B1 (en) * | 2008-02-29 | 2009-05-08 | 추일호 | Hinge device for a refrigerator door |
| JP5169706B2 (en) * | 2008-10-08 | 2013-03-27 | パナソニック株式会社 | refrigerator |
| CN104236219B (en) * | 2013-06-09 | 2018-07-10 | 博西华家用电器有限公司 | Refrigerating appliance with hinge component |
| CN105466120A (en) * | 2015-12-10 | 2016-04-06 | 合肥晶弘电器有限公司 | Door height adjusting structure for refrigerator and refrigerator |
| CN105464502B (en) * | 2015-12-11 | 2018-02-27 | 海信容声(广东)冰箱有限公司 | A kind of door of refrigerator position limiting structure and refrigerator |
| CN106066108B (en) * | 2016-07-27 | 2018-05-29 | 青岛海尔股份有限公司 | Side by side combination refrigerator |
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- 2017-01-04 CN CN201710004823.5A patent/CN106679296B/en active Active
- 2017-04-27 WO PCT/CN2017/082258 patent/WO2018126567A1/en active Application Filing
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| JPH07305946A (en) * | 1994-05-11 | 1995-11-21 | Matsushita Refrig Co Ltd | Refrigerator |
| CN1837723A (en) * | 2005-01-06 | 2006-09-27 | 三星电子株式会社 | Refrigerator |
| CN102242588A (en) * | 2010-05-14 | 2011-11-16 | 海尔集团公司 | Freezing refrigeration device and hinge for door body of freezing refrigeration device |
| CN202559926U (en) * | 2012-05-11 | 2012-11-28 | 海尔集团公司 | Adjustable hinge and refrigerator therewith |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107654141A (en) * | 2017-09-20 | 2018-02-02 | 青岛海尔股份有限公司 | Refrigerator and its hinge |
| CN111972974A (en) * | 2020-07-31 | 2020-11-24 | 宁波方太厨具有限公司 | Two culinary art device step difference adjustment mechanism that open door and culinary art device thereof |
| CN111972974B (en) * | 2020-07-31 | 2021-05-18 | 宁波方太厨具有限公司 | Two culinary art device step difference adjustment mechanism that open door and culinary art device thereof |
| CN113483516A (en) * | 2021-06-07 | 2021-10-08 | 安徽康佳同创电器有限公司 | Door body limit structure and refrigerator |
| CN113483516B (en) * | 2021-06-07 | 2023-12-01 | 安徽康佳同创电器有限公司 | Door body limit structure and refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018126567A1 (en) | 2018-07-12 |
| CN106679296B (en) | 2021-01-26 |
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