CN103836873A - Refrigeration tool with door hinge assembly - Google Patents
Refrigeration tool with door hinge assembly Download PDFInfo
- Publication number
- CN103836873A CN103836873A CN201210486535.5A CN201210486535A CN103836873A CN 103836873 A CN103836873 A CN 103836873A CN 201210486535 A CN201210486535 A CN 201210486535A CN 103836873 A CN103836873 A CN 103836873A
- Authority
- CN
- China
- Prior art keywords
- head part
- regulating part
- hinge
- door
- regulating
- 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
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D7/00—Hinges or pivots of special construction
- E05D7/0009—Adjustable hinges
- E05D7/0018—Adjustable hinges at the hinge axis
- E05D7/0027—Adjustable hinges at the hinge axis in an axial direction
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D7/00—Hinges or pivots of special construction
- E05D7/08—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions
- E05D7/081—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions the pivot axis of the wing being situated near one edge of the wing, especially at the top and bottom, e.g. trunnions
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
- E05F1/02—Closers or openers for wings, not otherwise provided for in this subclass gravity-actuated, e.g. by use of counterweights
- E05F1/04—Closers or openers for wings, not otherwise provided for in this subclass gravity-actuated, e.g. by use of counterweights for wings which lift during movement, operated by their own weight
- E05F1/06—Mechanisms in the shape of hinges or pivots, operated by the weight of the wing
- E05F1/061—Mechanisms in the shape of hinges or pivots, operated by the weight of the wing with cams or helical tracks
- E05F1/063—Mechanisms in the shape of hinges or pivots, operated by the weight of the wing with cams or helical tracks with complementary, substantially identical and slidingly cooperating cam surfaces
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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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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/30—Application of doors, windows, wings or fittings thereof for domestic appliances
- E05Y2900/31—Application of doors, windows, wings or fittings thereof for domestic appliances for refrigerators
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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
- F25D2323/00—General constructional features not provided for in other groups of this subclass
- F25D2323/02—Details of doors or covers not otherwise covered
- F25D2323/024—Door hinges
Abstract
The invention relates to a refrigeration tool. The refrigeration tool (100) comprises a body (101), a door (102) and a hinge assembly (1), the door (102) and the body (101) are connected through the hinge assembly (1), the hinge assembly (1) comprises a hinge frame (2), a hinge shaft (8) and a regulating part (3), one end of the hinge frame (2) is fixed to the body (101), the hinge shaft (8) is connected to the hinge frame (2) and limits a rotating axis (X) of the door (102), and the regulating part (3) is used for regulating the height of the door (12) relative to the body (101). According to the scheme, the refrigeration tool further comprises an ejector part (4), the hinge shaft (8) is sleeved with the ejector part (4) which is connected with the regulating part (3) in a threaded mode, and the regulating part (3) can rotate in the first direction and drive the ejector part (4) to move upwards along the hinge shaft (8) and support the door (102) to move upwards.
Description
[technical field]
The present invention relates to a kind of refrigerating appliance, relate in particular to a kind of refrigerating appliance with door hinge components, for example refrigerator, wine cabinet and refrigerator etc.
[background technology]
The height that is articulated with the relative main body of door of the main body of refrigerating appliance may change, and the height of adjusting a relative main body by the door hinge components of height adjustment mechanism is known.For example CN102365515A discloses a kind of pivoted door adjustable hinge assembly, comprise the pivot that is fixed on flap, be enclosed within regulating part on pivot and in order to keep the Lock Part of regulating part along the position of pivot, wherein pivot has the rotation of threaded portion restriction door, and regulating part has internal thread can rotate the height with adjustment doors along the threaded portion of pivot.In rotary course, regulating part moves up and down, so that Men Shangyi or decline.Lock Part extends through one of multiple depressions of regulating part periphery setting, in the time of rotation regulating part, need to take out Lock Part.
Because regulating part is always by door bottom, if operator uses instrument to clamp regulating part rotation regulating part, instrument always can be interfered with the parts that are positioned at regulating part top, and this can increase a difficulty highly regulating, and in the time that regulating part is positioned at refrigerator bottom, this inconvenience is particularly evident.
[summary of the invention]
The object of the present invention is to provide a kind of refrigerating appliance that highly regulates difficulty that is conducive to reduce.
Therefore, an aspect of of the present present invention is about a kind of refrigerating appliance.Refrigerating appliance comprises main body, door and connects described door and the hinge component of described main body, described hinge component comprise one end be fixed on the hinge mount of described main body, be connected in described hinge mount and limit described door rotation hinge axis and in order to regulate the regulating part of height of the relatively described main body of described door; It is characterized in that, also comprise be enclosed within on described hinge axis and and the head part that is threaded of described regulating part, described regulating part can rotate and drive described head part to move upward and prop up described along described hinge axis along first direction and move up.
Owing to improving door at needs relatively when the height of main body, rotate and drive by regulating part and on the head part being threaded with regulating part, move and make on door to move, regulating part can be kept (at least substantially keeping) in position, this is conducive to the probability of the interference that reduces regulating part and door bottom, thereby is conducive to reduce the difficulty that door highly regulates.Thisly a little exist
Above-mentioned purpose can realize by the feature in independent claims.The preferred embodiments of the present invention are themes of accompanying drawing, description and dependent claims.
Although in the time regulating the height of described door, it is also possible that regulating part is sitting on a supporting surface parallel with hinge mount, a particularly preferred embodiment according to the present invention, in the time regulating the height of described door, described regulating part is sitting on described hinge mount.This is not only conducive to simplify the structure of hinge component, and is conducive to increase the height adjustment range between door bottom and hinge mount.
A preferred embodiment according to the present invention, when described regulating part is during along the second direction rotation contrary with described first direction, described head part can move downward with until described head part be directly sitting on described hinge mount.
A preferred embodiment according to the present invention, in the time that described head part is sitting on described hinge mount, described regulating part can be rotated and on move and unsettled.Because the head part that is supporting door can directly be supported by hinge mount, the screw thread between head part and regulating part can no longer bear the weight of door.This can provide a kind of possibility:, in the time not needing the height of adjustment doors, for example, in the transportation of refrigerating appliance, regulating part can be in unsettled/resting state, to avoid may trembleing up and down because of door the thread damage that causes regulating part to be connected with head part.
A preferred embodiment according to the present invention, described regulating part has internal thread, and described head part inserts in described regulating part and has the external screw thread being threaded with described internal thread.
A preferred embodiment according to the present invention, described head part comprises the cylinder portion in described regulating part that inserts and has than the large platform part of cross-sectional area of described cylinder portion, described platform part forms the upper surface of described head part.This is conducive to improve head part in order to bear the Area of bearing of weight of door.
A preferred embodiment according to the present invention, comprises the anti-structure of revolving that prevents that described head part from rotating relative to described hinge axis.Preferably, describedly anti-revolve structure and can comprise the upwardly extending groove in the rotation side being formed by one of described head part and described hinge axis, and by described head part with described in state that another in hinge axis form give prominence to and stretch into the protuberance in described groove from inner circumferential surface or outer peripheral face.Thereby the parts that needn't additionally increase other can be realized head part and non-rotatably be connected in hinge axis, and be conducive to guide head part moving along hinge axis in the vertical direction.
A preferred embodiment according to the present invention, refrigerating appliance can comprise the gate cell that closes between the bottom of described door and described head part.
A preferred embodiment according to the present invention, described close gate cell comprise be fixed on described door bottom on close a part with can not relative described head part be connected in rotatably described head part under close a part, close on described a part with described under close that a part has respectively cam curved surface and described pair of cams curved surface contacts Face to face.
A preferred embodiment according to the present invention, refrigerating appliance comprises stoping described head part to be moved upwards up to continuing behind extreme higher position the stop configurations of moving.This is particularly conducive to user/workman transition rotation regulating part and the situation generation that head part and regulating part departed from be threaded, even come off.
A preferred embodiment according to the present invention, in the time moving on to described extreme higher position on described head part, whole screw threads of described regulating part and the screw thread of described head part keep being threaded.This is conducive to be avoided only have part screw thread to bear the weight of door between regulating part and head part and impaired situation occurs.
A preferred embodiment according to the present invention, described stop configurations comprises and is connected in the first stopper section of described head part and is formed on the second stopper section in described regulating part, stops described head part to move on continuing at the first stopper section described in described extreme higher position and described the second stopper section butt.Thereby avoid regulating part to separate with head part in simple and reliable mode.
A preferred embodiment according to the present invention, described the first stopper section is connected in the lower end of described head part.
A preferred embodiment according to the present invention, described the first stopper section is formed by the back-up ring being enclosed within on described head part, or is integrally formed on described head part.
A preferred embodiment according to the present invention, described regulating part is hollow, comprise the female adjusting portion of tool and the base portion being connected with described adjusting portion, the internal diameter of described base portion is greater than described adjusting portion and at the joint face that forms the inner peripheral surface that connects described base portion and described adjusting portion, described the second stopper section is formed by described joint face.The second stopper section one is formed directly on the internal face of regulating part, is conducive to reduce the parts of hinge component, and then be conducive to simplify the assembling of hinge component.
A preferred embodiment according to the present invention, the height of the described door of the differential adjusting of described regulating part.This is conducive to increase the clearly impression about regulate height to the user of operation regulating part/workman.
A preferred embodiment according to the present invention, one of described regulating part and described hinge mount are provided with multiple around described hinge axis recess spaced apart, another in described regulating part and described hinge mount is provided with at least one protuberance, and described protuberance is suitable for being housed at least partly in any one recess.This scheme not only can prevent that regulating part from surprisingly rotating relative to hinge mount, and by suitably layout recess and protuberance can be used to form the differential means of adjusting of determining regulating part easily.
Structure of the present invention and its other goals of the invention and beneficial effect will be in conjunction with the drawings and description of preferred embodiments and more becoming apparent.
[brief description of the drawings]
As a part for description and in order to a further understanding of the present invention to be provided, the following drawings diagram the specific embodiment of the present invention, and be used for illustrating principle of the present invention together with description.Wherein,
Fig. 1 is the schematic perspective view of refrigerating appliance in accordance with a preferred embodiment of the present invention;
Fig. 2 is door and the schematic partial perspective view of hinge component while fitting together of refrigerating appliance in accordance with a preferred embodiment of the present invention;
Fig. 3 is the schematic, exploded of hinge component in accordance with a preferred embodiment of the present invention;
Fig. 4 is the schematic cross sectional views of hinge component in accordance with a preferred embodiment of the present invention;
Fig. 5 is the schematic cross sectional views of hinge component in another when height in accordance with a preferred embodiment of the present invention;
Fig. 6 is the schematic perspective view of regulating part in accordance with a preferred embodiment of the present invention.
[detailed description of the invention]
Fig. 1 illustrates the part stereogram of refrigerating appliance 100 in accordance with a preferred embodiment of the present invention.As shown in Figure 1, refrigerating appliance 100 comprises having the main body 101 of storeroom and be connected in main body 101 to close or to open an opposite house 102,102 ' of storeroom.Door 102,102 ' is hinged on respectively the left side of main body 101 and right side to open or close corresponding storeroom.
Refrigerating appliance 100 comprises the hinge component 1 between lower end and the main body 101 that is connected to each door 102,102 '.Hinge component 1 is configured to regulate respectively the height of corresponding door 102,102 ' relative main body 101.Describe below hinge component 1 in detail as an example of the hinge component 1 of connection door 102 example.
Fig. 2 is door and the schematic partial perspective view of hinge component while fitting together of refrigerating appliance in accordance with a preferred embodiment of the present invention; Fig. 3 is the schematic, exploded of hinge component in accordance with a preferred embodiment of the present invention.Incorporated by reference to Fig. 1 with reference to Fig. 2 and Fig. 3, hinge component 1 comprise one end be fixed on the hinge mount 2 of main body 101, be fixed on hinge mount 2 and limit door 102 rotation X hinge axis 8 and in order to the regulating part 3 of the height of adjustment doors 102 relative main bodys 101.
Hinge component 1 comprises the hinge axis 8 being fixed on hinge mount 2, and hinge axis 8 limits the rotation of door 102.In the present embodiment, the relative main body 101 of hinge axis 8 is immovable.
In an alternative embodiment, hinge axis 8 and support portion 23 also can form a global facility.
In this embodiment, hinge axis 8 is hollow cylinder, has centre bore 80.In an alternative embodiment, hinge axis can be also solid cylinder.
The upper end of hinge axis 8 extend in door 102, thus the rotation that door 102 can limit round hinge axis 8 rotation.
Regulating part 3 is enclosed within outside hinge axis 8, can rotate the height with adjustment doors 102 relative main bodys 101 round hinge axis 8.Regulating part 3 has the first threaded portion 31 for internal thread.The outer peripheral face of regulating part 3 can be constructed as nut to be suitable for conventional tool as the operation of spanner.
Regulating part 3 is hollow, comprises that inner peripheral surface forms the adjusting portion 32 of the first threaded portion 31.In a preferred embodiment, regulating part 3 can also comprise and is connected in the base portion 33 that the lower end of adjusting portion 32 and internal diameter are greater than adjusting portion 32, thereby, the joint face that forms the inner peripheral surface that connects the two between base portion 33 and adjusting portion 32, this joint face forms the second stopper section 34 in order to coordinate with following the first stopper section 5.
In this embodiment, the second stopper section 34 is roughly annular wall, can be in fact perpendicular to rotation X.The inner surface of base portion 33 can be smooth.
Hinge component 1 comprises the head part 4 being threaded with regulating part 3.Head part 4 has and on rotation directions X, runs through the through hole 40 of head part 4 and be enclosed within on hinge axis 8, and to have what coordinate with the first threaded portion 31 be externally threaded the second threaded portion 41.The second threaded portion 41 is formed by the cylinder portion 42 of the hollow of head part 4.Diametrically, cylinder portion 42 is inserted in regulating part 3 and between hinge axis 8 and regulating part 3.
The non-rotatable relative hinge axis 8 of head part 4 is rotatably connected in hinge axis 8.In this embodiment, in order to prevent that the anti-structure of revolving that head part 4 rotates relative to hinge axis 8 from comprising the groove extending on rotation directions X 81 being formed by hinge axis 8 and being formed, given prominence to and stretch into the protuberance 44 in groove 81 from the inner peripheral surface of through hole 40 by head part.Protuberance 44 can extend on the whole axial length of head part 4.
In an alternative embodiment, prevent that revolving structure also can comprise the groove extending on the rotation directions X being formed by head part, and the protuberance in groove is given prominence to and stretched into the outer peripheral face of hinge axis.
Hinge component 1 can also comprise the first stopper section 5 of the lower end that is connected to head part 4.The first stopper section 5 is from the outside projection of outer peripheral face of head part 4, and in the direction of rotation X and the second stopper section 34 crossovers.Thereby the head part 4 with the first stopper section 5 can not enter in the hole of adjusting portion 32 of regulating part 3 but can move by the vertical direction in the hole of the base portion of regulating part 3 33.
In a preferred embodiment, the first stopper section 5 is formed by the back-up ring being enclosed within on head part 4.The lower end of cylinder portion 41 can form the maintenance groove 45 that a circle caves in diametrically, avoids back-up ring to move on rotation directions X thereby back-up ring is clipped in maintenance groove 45.
In the time of assembling, can first regulating part 3 be screwed on head part 4, preferably make the end of head part 4 stretch out outside regulating part 3, so that the first stopper section 5 is connected to the lower end of head part 4.Then, the regulating part assembling 3, head part 4 and the first stopper section 5 are enclosed within on hinge axis 8.Now, head part 4 can directly be supported on hinge mount 2, regulating part 3 even can and hinge mount 2 between form spacing.
Hinge component 1 can also comprise at head part 4 and door and to close gate cell 6 between 102 bottoms.Close gate cell 6 can comprise be immovably fixed to door 102 bottom on close a part 61 and be connected in head part 4 upper end under close a part 62, above close a part 61 with under close that a part 62 has cam curved surface respectively and cam curved surface contacts Face to face.
Under close a part 62 and be fixed on head part 4 in the mode that can not rotate relative to head part 4.In a preferred embodiment, under close in the platform part 42 of a part 62 and head part 4 and can form respectively hole, a fixture (not shown, for example screw) through these two holes and will under close a part 62 and head part 4 is fixed together.In an alternative embodiment, also can head part 4 and under close one of part 62 form one or morely separate, towards the teat of the other side's projection, head part 4 and under close that in a part 62, another forms corresponding hole/hole and forms socket connection, thereby can prevent head part 4 relative under close a part 62 and rotate.
In an alternative embodiment, under to close that a part 62 is integrally formed in can be possible on head part 4.
On close a part 61 and can also comprise the shaft sleeve part 611 of entangling hinge axis 8.
When hinge component 1 is connected in door 102 and when main body 101, head part 4 can be sitting on hinge mount 2 and directly be supported by hinge mount 2, can form spacing and in resting state between regulating part 3 and hinge mount 2.Because door 102 weight now is directly supported by hinge mount 2, instead of supported by the first threaded portion 31 being threaded and the second threaded portion 41, this situation be beneficial to especially reduce the first threaded portion 31 and the second threaded portion 41 in the transportation of refrigerating appliance 100 because door 102 may tremble the probability damaging up and down.
In the time needing the height of adjustment doors 102 relative main bodys 101, can be along first direction (as clockwise) rotation regulating part 3, regulating part 3 moves down along head part 4, until contact with hinge mount 2, as shown in Figure 4.In this process, head part 4 keeps motionless, and the height of the door 102 relative main bodys 101 that supported by head part 4 is also constant, now head part 4 and all extreme lower positions of the door adjustable range in being determined by regulating part 3 of door 102.
Sit on after hinge mount 2 adjustment state of regulating part 3 in adjustable gate 102 height at regulating part 3.If continued along first direction rotation regulating part 3, regulating part 3 keeps being sitting on hinge mount 2, (keeping contacting with hinge mount) and driving head part 4 to move upward to head on 102 along hinge axis 8 via the cooperation of the first threaded portion 31 and the second threaded portion 41 and moves upward.In this process, the distance between head part 4 and hinge mount 2 increases gradually, and door 102 is elevated gradually.
When the first stopper section 5 of moving on head part 4 is moved upward to along with head part 4 and the second stopper section 34 of regulating part 3 contact, head part 4 moves on cannot continuing, and the regulating part 3 being sitting on hinge mount 2 also cannot continue to rotate in a first direction.As shown in Figure 5, the head part 4 arrival maximum height that moves up.Head part 4 and door 102 are adjusted to the extreme higher position of the door adjustable range being determined by regulating part 3.
Preferably, move on to while reaching greatest limit height on head part 4, whole screw threads of the first threaded portion 31 and the screw thread of the second threaded portion 41 still keep being threaded.
In the time that needs are turned down the height of door 102, can be sitting in the regulating part 3 on hinge mount 2 along the second direction contrary with first direction (as counterclockwise) rotation, head part 4 is driven and is moved down along hinge axis 8, thereby the door 102 that makes to be supported on head part 4 moves down together.In the time that the lower end of head part 4 directly contacts with hinge mount 2, head part 4 and the door 102 being supported by head part 4 arrive extreme lower position.
In the time that head part 4 is directly sitting in hinge mount 2, if continued with second direction rotation regulating part 3, regulating part can move up along the second threaded portion 41 of head part 4 and and between hinge mount 2, form spacing and unsettled, head part 4 keeps being sitting on hinge mount 2.Now, regulating part 3 is in resting state, and described head part 4 remains on extreme lower position.As mentioned above, can make unsettled regulating part 3 move down until contact with hinge mount 2 along head part 4 with first direction rotation regulating part 3.
According to embodiments of the invention, in the time of the height of adjustment doors 102, regulating part 3 contacts with hinge mount 2 all the time, and drives head part 4 move or decline in the direction of rotation X; Moreover, when head part 4 reaches after extreme lower position, head part 4 can be sitting on hinge mount 2, if according to predetermined direction rotation regulating part 3, regulating part 3 can not bear along moving to unsettled state on motionless head part 4 weight of door 102, and is conducive to avoid for example thread damage of regulating part 3 and head part 4 in transportation; Person again, while moving on to the first stopper section 5 and the second stopper section 34 butt on head part 4, head part 4 moves on can not continuing, and this can prevent from excessively rotating regulating part 3 and the situation that regulating part 3 and head part 4 come off is occurred.
Hinge component 1 also can be constructed such that regulating part 3 is to be scheduled to the height of differential adjustment doors step by step 102.In a preferred embodiment, please refer to Fig. 3 to Fig. 6, the upper surface of hinge mount 2 has multiple round axle fixing hole 24 recess 25 spaced apart.These recesses 25 can be distributed in a common donut.The lower surface of regulating part 3 is provided with multiple protuberances 35, and each protuberance 35 can be housed in any one recess 25 at least partly.In an alternative embodiment, regulating part 3 also can only arrange the symmetrical protuberance 35 of central shaft of a protuberance 35 or two relative adjustment parts 3.
In the time of rotation regulating part 3, each protuberance 35 shifts out and rotates along the upper surface of hinge mount 2 from original recess 25, until fall in the recess 25 adjacent with original recess 25, this can give the user/workman of operation regulating part significantly to indicate impression.
Between these recesses 25 with identical spaced apart.In the embodiment shown in fig. 3, each axle fixing hole 24 is to the recess 25 that should have six to distribute with same intervals.
As shown in Figure 6, each protuberance 35 preferably has inverted cone-shaped, and the vertex of a cone is with chamfering transition.Recess 25 also can be configured to be suitable for the turbination mating with protuberance 35.
In addition, owing to making the regulating part 3 can the predetermined amplitude height of adjustment doors 102 step by step with protuberance 35 and recess 25 with socket connection, in the situation that putting on regulating part 3 without larger revolving force, regulating part 3 can not rotate, and that is to say and can avoid the unexpected rotation of regulating part 3.
In an alternative embodiment, also recess can be formed on to the lower surface of regulating part, and protuberance is formed on hinge mount.
In above embodiment, the first stopper section 5 conducts independently member are assembled on head part 4.But In an alternative embodiment, it is also possible on head part 4 that the first stopper section is integrally formed in.
The various embodiment of the single parts that illustrate in conjunction with Fig. 1 to Fig. 6 can any given mode combine mutually, to realize advantage of the present invention.In addition, the invention is not restricted to illustrated embodiment, other means shown in also can using under normal circumstances outside means, as long as these means also can reach identical effect.
Reference numerals list
Refrigerating appliance 100 main bodys 101
Door 102,102 ' hinge component 1
Fixing hole 22 support portions 23
Regulating part 3 first threaded portions 31
Adjusting portion 32 base portions 33
The second stopper section 34 protuberances 35
The second 41 of threaded portions portion 42
Platform part 43 protuberances 44
On close a part 61 shaft sleeve part 611
Under close a part 62 hinge axis 8
Centre bore 80 grooves 81
Rotation X.
Claims (15)
1. a refrigerating appliance (100), comprise main body (101), door (102, 102 ') and connect described door (102, 102 ') and the hinge component (1) of described main body (101), described hinge component (1) comprises that one end is fixed on the hinge mount of described main body (101) (2), be connected in described hinge mount (2) and limit described door (102, 102 ') rotation (X) hinge axis (8) and in order to regulate described door (102, 102 ') regulating part (3) of the height of relatively described main body (101), it is characterized in that, also comprise and be enclosed within the head part (4) that described hinge axis (8) is also upper and described regulating part (3) is threaded, described regulating part (3) can rotate and drive described head part (4) to move upward and prop up described door (102,102 ') along described hinge axis (8) along first direction and move up.
2. refrigerating appliance as claimed in claim 1 (100), is characterized in that, in the time regulating the height of described door (102,102 '), described regulating part (3) is sitting on described hinge mount (2).
3. refrigerating appliance as claimed in claim 1 or 2 (100), it is characterized in that, when described regulating part (3) is during along the second direction contrary with described first direction rotation, described head part (4) can move downward with until described head part (4) be directly sitting on described hinge mount (2).
4. refrigerating appliance as claimed in claim 3 (100), is characterized in that, in the time that described head part (4) is sitting on described hinge mount, described regulating part (3) can be rotated and on move and unsettled.
5. the refrigerating appliance (100) as described in above any one claim, it is characterized in that, described regulating part (3) has internal thread (31), and described head part (4) inserts in described regulating part (3) and has the external screw thread (41) being threaded with described internal thread (31).
6. refrigerating appliance as claimed in claim 5 (100), it is characterized in that, described head part (4) comprises and inserts the cylinder portion (42) in described regulating part (3) and have the platform part (43) larger than the cross-sectional area of described cylinder portion (42), and described platform part (43) forms the upper surface of described head part (4).
7. the refrigerating appliance (100) as described in above any one claim, is characterized in that, comprises the anti-structure of revolving that prevents that described head part (4) from rotating relative to described hinge axis (8).
8. refrigerating appliance as claimed in claim 7 (100), it is characterized in that, the described anti-structure of revolving comprises the just upwardly extending groove (81) of rotation (X) being formed by one of described head part (4) and described hinge axis (8), and by described head part (4) and described in state that another in hinge axis (8) form give prominence to and stretch into the interior protuberance (44) of described groove (81) from inner circumferential surface or outer peripheral face.
9. the refrigerating appliance (100) as described in above any one claim, is characterized in that, comprises stoping described head part (4) to be moved upwards up to continuing behind extreme higher position the stop configurations of moving.
10. refrigerating appliance as claimed in claim 9 (100), it is characterized in that, described stop configurations comprises and is connected in first stopper section (5) of described head part (4) and is formed on the second stopper section (34) in described regulating part (3), stops in described head part (4) continuation and moves at the first stopper section (5) described in described extreme higher position and described the second stopper section (34) butt.
11. refrigerating appliances as claimed in claim 10 (100), is characterized in that, described the first stopper section (5) is connected in the lower end of described head part (4).
12. refrigerating appliances (100) as described in claim 10 or 11, it is characterized in that, described the first stopper section (5) is formed by the back-up ring being enclosed within on described head part (4), or is integrally formed on described head part (4).
13. as claim 10, refrigerating appliance (100) described in 11 or 12, it is characterized in that, described regulating part (3) is hollow, the base portion (33) that comprises the female adjusting portion of tool (32) and be connected with described adjusting portion (32), the internal diameter of described base portion (33) is greater than described adjusting portion (32) and is forming the joint face that connects described base portion (33) and the inner peripheral surface of described adjusting portion (32), and described the second stopper section (34) is formed by described joint face.
14. refrigerating appliances (100) as described in above any one claim, is characterized in that, the height of the described door of the differential adjusting of described regulating part (3) (102,102 ').
15. refrigerating appliances (100) as described in above any one claim, it is characterized in that, one of described regulating part (3) and described hinge mount (2) are provided with multiple around described hinge axis (8) recess (25) spaced apart, another in described regulating part (3) and described hinge mount (2) is provided with at least one protuberance (35), and described protuberance (35) is suitable for being housed at least partly in any one recess (25).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210486535.5A CN103836873B (en) | 2012-11-21 | 2012-11-21 | Refrigerating appliance with door hinge components |
| EP13191404.6A EP2735680A3 (en) | 2012-11-21 | 2013-11-04 | Refrigeration appliance having door hinge assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210486535.5A CN103836873B (en) | 2012-11-21 | 2012-11-21 | Refrigerating appliance with door hinge components |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103836873A true CN103836873A (en) | 2014-06-04 |
| CN103836873B CN103836873B (en) | 2018-04-10 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210486535.5A Active CN103836873B (en) | 2012-11-21 | 2012-11-21 | Refrigerating appliance with door hinge components |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP2735680A3 (en) |
| CN (1) | CN103836873B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104675247A (en) * | 2015-03-13 | 2015-06-03 | 湖北美的电冰箱有限公司 | Lower hinge structure for refrigeration equipment and refrigerator with lower hinge structure |
| CN104929461A (en) * | 2015-06-03 | 2015-09-23 | 合肥美的电冰箱有限公司 | Levelling mechanism and side-by-side combination refrigerator with same |
| CN106895635A (en) * | 2015-12-19 | 2017-06-27 | 博西华电器（江苏）有限公司 | Refrigerating appliance |
| CN110736281A (en) * | 2018-07-18 | 2020-01-31 | 博西华电器（江苏）有限公司 | refrigeration equipment |
| CN112081480A (en) * | 2019-06-12 | 2020-12-15 | 博西华电器（江苏）有限公司 | Hinge assembly for household appliance and household appliance |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106907897B (en) * | 2015-12-23 | 2020-07-10 | 博西华电器（江苏）有限公司 | Refrigeration device |
| CN112922479A (en) * | 2019-12-05 | 2021-06-08 | 博西华电器（江苏）有限公司 | Refrigerator with a door |
| KR20210098622A (en) * | 2020-02-03 | 2021-08-11 | 삼성전자주식회사 | Refrigerator |
| CN113865226B (en) * | 2020-06-30 | 2022-12-20 | 青岛海尔电冰箱有限公司 | Mounting foot and refrigerator with same |
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| JPH0776967A (en) * | 1993-09-08 | 1995-03-20 | Murakoshi Mfg Corp | Door opening and closing device |
| KR200338112Y1 (en) * | 2003-10-23 | 2004-01-13 | 주식회사 대우일렉트로닉스 | Lower hinge assembly for door of refrigerator |
| US20050262663A1 (en) * | 2004-05-27 | 2005-12-01 | Lg Electronics Inc. | Door hinge apparatus of refrigerator |
| KR100750254B1 (en) * | 2006-09-25 | 2007-08-17 | 주식회사 대우일렉트로닉스 | Height adjustable type hinge for door of refrigerator |
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| CN101896785A (en) * | 2007-12-12 | 2010-11-24 | Lg电子株式会社 | Refrigerator |
| US20110140585A1 (en) * | 2009-12-16 | 2011-06-16 | Lg Electronics Inc. | Refrigerator |
| CN102365515A (en) * | 2009-02-27 | 2012-02-29 | 伊莱克斯家用产品公司 | Adjustable hinge for pivoting door |
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- 2012-11-21 CN CN201210486535.5A patent/CN103836873B/en active Active
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- 2013-11-04 EP EP13191404.6A patent/EP2735680A3/en not_active Withdrawn
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| JPH0776967A (en) * | 1993-09-08 | 1995-03-20 | Murakoshi Mfg Corp | Door opening and closing device |
| KR200338112Y1 (en) * | 2003-10-23 | 2004-01-13 | 주식회사 대우일렉트로닉스 | Lower hinge assembly for door of refrigerator |
| US20050262663A1 (en) * | 2004-05-27 | 2005-12-01 | Lg Electronics Inc. | Door hinge apparatus of refrigerator |
| KR100750254B1 (en) * | 2006-09-25 | 2007-08-17 | 주식회사 대우일렉트로닉스 | Height adjustable type hinge for door of refrigerator |
| CN101896785A (en) * | 2007-12-12 | 2010-11-24 | Lg电子株式会社 | Refrigerator |
| CN101235692A (en) * | 2007-12-21 | 2008-08-06 | 海信科龙电器股份有限公司 | Door hinge device |
| CN102365515A (en) * | 2009-02-27 | 2012-02-29 | 伊莱克斯家用产品公司 | Adjustable hinge for pivoting door |
| US20110140585A1 (en) * | 2009-12-16 | 2011-06-16 | Lg Electronics Inc. | Refrigerator |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104675247A (en) * | 2015-03-13 | 2015-06-03 | 湖北美的电冰箱有限公司 | Lower hinge structure for refrigeration equipment and refrigerator with lower hinge structure |
| CN104929461A (en) * | 2015-06-03 | 2015-09-23 | 合肥美的电冰箱有限公司 | Levelling mechanism and side-by-side combination refrigerator with same |
| CN106895635A (en) * | 2015-12-19 | 2017-06-27 | 博西华电器（江苏）有限公司 | Refrigerating appliance |
| CN110736281A (en) * | 2018-07-18 | 2020-01-31 | 博西华电器（江苏）有限公司 | refrigeration equipment |
| US11519207B2 (en) | 2018-07-18 | 2022-12-06 | Bsh Hausgeraete Gmbh | Refrigeration device |
| CN112081480A (en) * | 2019-06-12 | 2020-12-15 | 博西华电器（江苏）有限公司 | Hinge assembly for household appliance and household appliance |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2735680A3 (en) | 2017-04-19 |
| CN103836873B (en) | 2018-04-10 |
| EP2735680A2 (en) | 2014-05-28 |
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