CN107883662A - A kind of refrigerator hinge concealing device and it is freely embeddable formula refrigerator - Google Patents
A kind of refrigerator hinge concealing device and it is freely embeddable formula refrigerator Download PDFInfo
- Publication number
- CN107883662A CN107883662A CN201711094635.2A CN201711094635A CN107883662A CN 107883662 A CN107883662 A CN 107883662A CN 201711094635 A CN201711094635 A CN 201711094635A CN 107883662 A CN107883662 A CN 107883662A
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- China
- Prior art keywords
- refrigerator
- hinge
- plate
- upper hinge
- sides
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
- F25D23/028—Details
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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
- F25D23/10—Arrangements for mounting in particular locations, e.g. for built-in type, for corner type
-
- 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
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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 present invention relates to a kind of refrigerator hinge concealing device, include a upper hinge lid for being used to accommodate two upper hinges of both sides at the top of refrigerator body, upper hinge lid includes a U-shaped gusset plate, one baffle plate and two hinge lid housings, U-shaped gusset plate includes the side plate and shroud upper panel positioned at both sides, front shroud body is located above refrigerator door and side plate is fixed on box top, before baffle plate leading flank is fixedly connected on cover body trailing flank, trailing flank is fitted at the top of cabinet front face, baffle plate both sides are respectively formed with receiving space between the side plate of respective side, upper hinge is located in the receiving space of respective side, hinge lid housing covers receiving space and clamping is arranged in gusset plate.The invention further relates to a kind of refrigerator.The hinge concealing device of the present invention, covers upper hinge using hinge lid housing and shelters from upper hinge using gusset plate, you can realizes the hiding design of upper hinge, makes refrigerator outward appearance overall more attractive in appearance.
Description
Technical field
The present invention relates to refrigerator art, is specifically related to a kind of refrigerator hinge concealing device, has further related to a kind of peace
Formula refrigerator is freely embeddable equipped with the hinge concealing device.
Background technology
Refrigerator is to maintain a kind of refrigeration plant of constant low temperature, and one kind makes food or other articles keep constant low temperature
The product of cold conditions, is widely used in family life.As shown in figure 27, conventional refrigerator includes casing and revolved by upper hinge
Turn to be connected on casing to be opened and closed the door body of cabinets cavity, casing top both sides respectively set a upper hinge；But conventional refrigerator
Upper hinge be all it is exposed outside, influence aesthetic appearance.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of refrigerator hinge concealing device, to by two at the top of refrigerator
Individual upper hinge stashes, and makes refrigerator overall appearance effect good.
The present invention it is also required to provide it is a kind of above-mentioned hinge concealing device is installed be freely embeddable formula refrigerator.
In order to solve the above technical problems, the present invention provides following technical scheme：A kind of refrigerator hinge concealing device, includes
The one upper hinge lid for accommodating two upper hinges of both sides at the top of refrigerator body, the upper hinge lid include a U-shaped gusset
Plate, a baffle plate and two hinge lid housings, the U-shaped gusset plate include positioned at the side plate of both sides and for being connected to both sides side
Shroud upper panel between front edge of board, the front shroud body is located above refrigerator door and the side plate is fixed on box top, described
Baffle plate horizontal distribution and baffle plate leading flank are fixedly connected on preceding cover body trailing flank, baffle plate trailing flank is fitted in cabinet front face top
Portion, the baffle plate both sides are respectively formed with the receiving space for accommodating upper hinge, the upper hinge between the side plate of respective side
Chain is located in the receiving space of respective side, and the hinge lid housing covers receiving space and clamping is arranged in gusset plate.
On the basis of above-mentioned technical proposal, going out for several cross direction profiles is offered on the preceding cover body of the upper hinge lid
Air holes.
On the basis of above-mentioned technical proposal, block button hole is offered on the side of the hinge lid housing respective side coaming plate,
The opening position that gusset plate corresponds to block button hole is fixed with buckle, and hinge lid housing and gusset are realized using the clamping of buckle and block button hole
Clamping installation.
On the basis of above-mentioned technical proposal, the upper hinge lid also includes an installing plate, the installing plate both sides point
Both sides side plate rear end is not connected to and installing plate is fixed on box top.
One kind is freely embeddable formula refrigerator, includes casing and is rotatably connected by upper hinge on casing to be opened and closed casing
The door body of inner chamber, casing top both sides respectively set a upper hinge, also include refrigerator hinge concealing device described above.
The present invention has an advantageous effect in that compared with prior art：Hinge concealing device provided by the invention, utilizes side
Coaming plate surrounds two receiving gaps with baffle plate, upper hinge lid is arranged on into casing top, the upper hinge of both sides is then placed in correspondingly
Receiving gap in, then by hinge lid housing be arranged on gusset plate on, cover upper hinge using hinge lid housing and utilize
Gusset plate shelters from upper hinge, you can realizes the hiding design of upper hinge, makes refrigerator outward appearance overall more attractive in appearance.
Brief description of the drawings
Fig. 1 is the side view angled arrangement schematic diagram that the present invention is freely embeddable formula refrigerator；
Fig. 2 is the partial schematic diagram of relation of being rotatably connected between the door body of conventional refrigerator and casing；
Fig. 3 is that the present invention uses the partial illustrations of the door body of first kind embodiment in closed state；
Fig. 4 is partial schematic diagram of the present invention using the door body of first kind embodiment under a rotation status；
Fig. 5 is partial schematic diagram of the present invention using the door body of first kind embodiment in the case where opening 90 ° of states；
Fig. 6 is that the present invention uses the partial schematic diagram of the door body of the second class embodiment in closed state；
Fig. 7 is that the present invention uses the partial schematic diagram of the door body of the 3rd class embodiment in closed state；
Fig. 8 is the Structure explosion diagram of limiter of the present invention；
Structural representation when Fig. 9 is limited block and the cooperation of the first stopper slot in limiter of the present invention；
Structural representation when Figure 10 is limited block and the cooperation of the second stopper slot in limiter of the present invention；
Figure 11 is mounted with structural representation of the refrigerator door of limiter in the case where opening 90 ° of states for the present invention；
Figure 12 is enlarged drawing at the A in Figure 11 of the present invention；
Figure 13 is mounted with structural representation of the refrigerator door of limiter in the case where opening 140 ° of states for the present invention；
Figure 14 is enlarged drawing at the B in Figure 13 of the present invention；
Figure 15 is the cooling system side view angled arrangement schematic diagram that the present invention is freely embeddable formula refrigerator；
Figure 16 is fresh air inlet, the exhaust vent structural representation of cooling system of the present invention；
Figure 17 is the air inlet structure schematic diagram of cooling system of the present invention；
Figure 18 is the press chamber structure schematic diagram of cooling system of the present invention；
Figure 19 is the air outlet structure schematic diagram of cooling system of the present invention；
Figure 20 is the depression angle structural representation of cooling system top of the present invention ventilating duct；
Figure 21 is the side view angled arrangement schematic diagram of cooling system top of the present invention ventilating duct；
Figure 22 is conventional refrigerator using schematic diagram when adjusting foot pad with cabinet matching relationship；
Figure 23 is that the present invention is freely embeddable formula refrigerator using schematic diagram when adjusting foot pad with cabinet matching relationship；
Figure 24 is enlarged drawing at the C in Figure 23 of the present invention；
Figure 25 is the structural representation of the invention being freely embeddable when formula refrigerator uses mounting and positioning device；
Figure 26 is enlarged drawing at the D in Figure 25 of the present invention；
Figure 27 is the exposed partial structural diagram in outer state of conventional refrigerator upper hinge；
Figure 28 is freely embeddable case for the present invention and has used the partial structural diagram after upper hinge lid；
Figure 29 is the structural representation of upper hinge lid of the present invention.
In figure marked as：
1- cabinets, 11- receiving spaces, 12- clearance spaces；
2- refrigerator bodies, 21- casings, 211- press storehouse, 212- condensers, 213- blower fans, 214- compressors, 22- door body, 221-
Inclined plane, 222- chamfered transitions face, 223- limited posts, 23- upper hinges, 231- hinge axis；
31- side seal ornamental strips, 32- tops sealing and trimming strip, 33- hardwares portion, 34- soft bodies；
4- cooling systems, 41- air inlets, 42- air outlets, 43- tops ventilating duct, 44- back of the body ventilating ducts, 45- bottoms ventilating duct, 46- wind
Road parting bead；
5- limiters, 51- lower flaps, 511- installation portions, 512- supporting parts, the stopper slots of 513- first, the stopper slots of 514- second,
515- fixing holes, 52- hinge pillars, 53- position-arresting disks, 531- sets of holes, 532- limited blocks, door closer under 54-, 541- mounting holes,
542- through holes, 55- fixing screws；
6- installs brake apparatus, 61- adjustment foots pad, 62- front walking wheels, 63- rear walking wheels；
7- mounting and positioning devices, 71- positioning seats, 711- telescopic holes, 72- locating rods, 73- positioning swing handles；
8- upper hinge lids, 81- exhaust vents, 82- gusset plates, 821- side plates, 822- shroud upper panels, 823- buckles, 83- installing plates, 84-
Baffle plate, 85- hinge lid housings, 851- block button holes, 86- accommodate gap.
Embodiment
In order that the purpose of the present invention, technology technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only explaining this hair
It is bright, it is not intended to limit the present invention.
In the description of the invention, it is to be understood that term " longitudinal direction ", " transverse direction ", " on ", " under ", "front", "rear",
The orientation or position relationship of the instruction such as "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " is based on accompanying drawing institutes
The orientation or position relationship shown, the description present invention is for only for ease of, rather than the device or element of instruction or hint meaning must
There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
Reference picture 28 and Figure 29, refrigerator hinge concealing device provided by the invention, include one and be used to accommodate refrigerator body
The upper hinge lid 8 of 21 two, top both sides upper hinges 23, two upper hinges 23 can be stashed using the upper hinge lid 8,
Refrigerator overall appearance effect is good, overcome conventional refrigerator upper hinge as shown in figure 27 it is exposed outside, influence aesthetic appearance situation.
Shown in reference picture 28 and Figure 29, above-mentioned upper hinge lid 8 includes a U-shaped gusset plate 82, an installing plate 83, one gear
Plate 84 and two hinge lid housings 85, the U-shaped gusset plate 82 include positioned at the side plate 821 of both sides and for being connected to both sides
Shroud upper panel 822 between the front end of side plate 821, the both sides of installing plate 83 are connected to the rear end of both sides side plate 821 and installing plate
83 and side plate 821 be fixed on the top surface of casing 21, the preceding cover body 822 is located at the top of door body 22, the horizontal distribution of baffle plate 84
And the leading flank of baffle plate 84 is fixedly connected on the preceding trailing flank of cover body 822, the trailing flank of baffle plate 84 is fitted at the top of the leading flank of casing 21,
The both sides of baffle plate 84 are respectively formed with the receiving space 86 for accommodating upper hinge 23, institute between the side plate 821 of respective side
State upper hinge 23 to be located in the receiving space 86 of respective side, the hinge lid housing 85, which covers, accommodates space 86 and clamping installation
In gusset plate 82.
Specifically the snap-fit mating relation of hinge lid housing 85 and gusset plate 82 is：The side of the corresponding gusset plate of hinge lid housing 85
Block button hole 851 is offered on face, the opening position of the corresponding block button hole of gusset plate 82 is fixed with buckle 823, utilizes buckle 823 and buckle
The clamping engagement of hinge lid housing 85 and gusset plate 82 is realized in the clamping engagement in hole 851, and hinge lid housing 85 can also lead to
Cross screw to be fixed on the top surface of casing 21, you can upper hinge 23 stashes using hinge lid housing 85.Meanwhile above-mentioned upper hinge
The exhaust vent 81 of several cross direction profiles is offered on the preceding cover body 822 of chain cover 8.
Present invention also offers one kind to be freely embeddable formula refrigerator, includes casing 21 and is rotatably connected by upper hinge 23
To be opened and closed the door body 22 of the inner chamber of casing 21 on casing 21, the top both sides of casing 21 respectively set a upper hinge 23, also included
Refrigerator hinge concealing device described above.
Moreover, above-mentioned be freely embeddable formula refrigerator, include cabinet 1, refrigerator body 2, offered on the leading flank of cabinet 1
For accommodating the receiving space 11 of refrigerator body 2, the refrigerator body 2 includes casing 21, door body 22, and the refrigerator body 2 can
Linear reciprocation disengaging movement is done in receiving space 11 along the longitudinal direction；When refrigerator body 2 enters and is parked in receiving space 11
When interior, the leading flank of door body 22 is flush with the leading flank of cabinet 1, and the movement locus during rotation of the around hinge axle 231 of door body 22 is relative
Between the left and right sides side of casing 21.It should be noted that above-mentioned cabinet is the concept of broad sense, can be a cupboard,
It can also be wall for being provided with above-mentioned receiving space etc., it is not limited to the form shown in figure.
Provided by the invention to be freely embeddable formula refrigerator, its refrigerator body 2 can be done directly in receiving space 11 along the longitudinal direction
Line reciprocates into and out movement, can realize the two states of removal or embedded cabinet 1, will when needing to use free disposing way
Refrigerator body 2 removes out of cabinet 1 receiving space 11 can freely put indoors, when needing to use embedded disposing way
When, refrigerator body 2 is moved into receiving space 11 and placed, door body 22 and the leading flank of cabinet 1 of refrigerator body 2 keep flushing, no
Influence appearance can be protruded, while the rotary motion track of door body 22 would not also touch cabinet 1 not over refrigerator width
The side wall of receiving space 11 and bring damage, realize that refrigerator body 2 is overall embedded.Formula refrigerator is freely embeddable using provided by the invention
It may be implemented in refrigerator and freely placing the free switching between two kinds of occupation modes of embedded placement, meet different use groups
Diverse requirements.
To ensure model of movement locus of the above-mentioned door body 22 in rotary course all the time between the left and right sides of casing 21
In enclosing, that is, ensure door body 22 in rotary course its movement locus not over the width of casing 21.The present embodiment is using following
Door body design method and technical scheme：Reference picture 3 is provided by the invention to be freely embeddable formula refrigerator, the door body 22 to shown in Fig. 7
Include left surface, chamfered transition face 222, left and right cross direction profiles leading flank, offer and 231 corresponding axis hole of hinge axis
Top surface, the left surface front end of door body 22 realize that circular arc smoothly transits by chamfered transition face 222 with leading flank left end and be connected, institute
State the inner side that the left surface of door body 22 is located relatively at the left surface of casing 21；Hanging down between the axis hole of hinge axis 231 and the left surface of casing 21
Straight spacing is a, and the maximum perpendicular spacing between the axis hole of hinge axis 231 and chamfered transition face 222 is b, a >=b>0.
As long as a and b numerical relation meets a >=b, you can ensures door body 22 in opening procedure, its movement locus is all the time
In the inner side of the left surface of casing 21, as the dashed circle in Fig. 3, Fig. 6 and Fig. 7 can on the chamfered transition face 222 of door body 22 with
Rotational trajectory at the axis hole maximum spacing of hinge axis 231, its rotational trajectory is all the time without departing from the width range of casing, also can
Ensure completely to be pushed into the receiving space 11 of cabinet 1 in refrigerator body 2 and refrigerator body 2 and the left and right sides side wall of receiving space 11 it
Between in the case of spacing very little, can also normally open 90 ° of door body causes door body 22 without touching the side wall of receiving space 11
Cosmetic injury.The situation that door body opens 90 ° and drawer box, shelf in casing are taken out in inconvenience is there may be for some refrigerators,
Door body thickness can be reduced by common process or shorten the modes such as refrigerating chamber, refrigerating chamber, drawer box, shelf width and fitted
Solved with property, do not give specific size limitation at the present embodiment, as long as can conveniently take out drawer box in casing and put
Thing plate and other items, the present embodiment will not be repeated here.
Further to embody a and effect caused by b numerical relations in door body of the present invention, the tradition shown in Fig. 2 can refer to
Structure of refrigerator door size relationship, in the planform of conventional refrigerator door, vertical interval between hinge axis axis hole and casing left surface
For a', the maximum perpendicular spacing between hinge axis axis hole and chamfered transition face is b', and the central angle in chamfered transition face is R', and is passed
B' in refrigerator doors of uniting>A', movement locus of the refrigerator doors in rotary course can exceed box width, for refrigerator body with holding
When space left and right sides small―gap suture of receiving coordinates, door body can touch receiving space side wall and make its cosmetic injury or even can not realize door
Body opens 90 °.And door body provided by the invention its a >=b, you can movement locus when ensureing the rotation of door body around hinge axle is with respect to position
, can also be suitable when small―gap suture coordinates at left and right sides of refrigerator body and cabinet receiving space between side at left and right sides of casing
Profit realizes that door body opens 90 °.
, can be from increase a values, reduction b values to realize a >=b numerical relation in above-mentioned door body, ensureing that door body opens 90 °
Both direction is set about, specifically, the invention provides the embodiment of following three aspects, but protection scope of the present invention is not
Only limit to the embodiment of following three aspects, as long as meeting the operation principle of the present invention, disclosure satisfy that a >=b numbers in door body
The technological means of value relation belongs to the protection category of the present invention.
Specifically, the first kind embodiment that a >=b numerical relations are realized in door body：As shown in Figures 3 to 5, by the door
The left surface of body 22 is designed to after the inclined plane 221 of tilt distribution on the inside of to the previous dynasty to refrigerator, and the front end of inclined plane 221 passes through
Chamfered transition face 222 is connected with leading flank left end；Expand the front end of inclined plane 221 and case using the tilt distribution of inclined plane 221
The vertical interval of the left surface of body 21, the b values for reducing maximum perpendicular spacing between chamfered transition face 222 and the axis hole of hinge axis 231, it is real
Existing a >=b numerical relation.The left surface of door body is made into by traditional with the distribution of casing left surface keeping parallelism in the present embodiment
Towards the tilt distribution on the inside of refrigerator, you can by chamfered transition face 222 to refrigerator medial movement, keep hinge axis axis hole with
In the case that interplanar distance is constant on the left of casing, shorten the maximum spacing between hinge axis axis hole and chamfered transition face, so as to realize a
≥b.Wherein, Fig. 4 give in the chamfered transition face rotary course of the present embodiment with casing left surface minimum spacing state
Schematic diagram, Fig. 5 give door body open 90 ° of states under schematic diagram.
The second class embodiment that a >=b numerical relations are realized in door body：Reference picture 6, by expanding the chamfered transition face
222 central angle R numerical value and meet R≤90 °, reduce maximum perpendicular spacing between chamfered transition face 222 and the axis hole of hinge axis 231
B values, realize a >=b numerical relation.Fig. 6 and Fig. 2 is contrasted, door body of the present invention is by the way that the central angle in chamfered transition face is increased
Greatly, that is, R is realized>R', keeping in the case that interplanar distance is constant on the left of hinge axis axis hole and casing, shortening hinge axis axis hole with falling
Maximum spacing between the transition face of angle, so as to realize a >=b.
The 3rd class embodiment that a >=b numerical relations are realized in door body：Reference picture 7, by expanding the left side of door body 22
Down suction distance between face and the left surface of casing 21, such as the c values in Fig. 7, so as to expand hinge axis axis hole and casing left surface
Between vertical interval a values, realize a >=b numerical relation.Traditional door body left surface flushes with casing offside door or in the presence of one
The vertical range of very little, the present invention are keeping hinge axis axis hole and chamfered transition by the way that both down suction distances are expanded
In the case that maximum spacing between face is constant, hinge axis axis hole and interplanar distance on the left of casing are increased, so as to realize a >=b.
Pass through the above-mentioned structure design about door body 22, it is possible to achieve be embedded in the receiving space 11 of cabinet 1 in refrigerator body 2
When, door body 22 freely opens 90 ° without touching the side wall of receiving space 11.Moreover, in order to preferably help door body 22 to realize most
The restriction of high rotation angle degree, present invention also offers a kind of limiter 5.Using the limiter 5, cabinet 1 is embedded in refrigerator body 2
It when interior, can aid in that door body 22 is opened and maximum can only open 90 °, remove out of cabinet 1 in refrigerator body 2 and be freely placed in
When in indoor hall, to expand the angle that door body 22 is opened（Because now door body rotation, which need not consider further that, can touch cabinet side wall
The problem of, possess bigger angle of release scope and be more conducive to use）, this limiter 5 can aid in door body 22 open and it is maximum only
140 ° can be opened.Refrigerator body 2 is that door body 22 carries using this limiter 5 when switching is freely placed, two states are placed in insertion
Switching for two kinds of hard-overs selects, and preferably meets that door body 22 opens and uses.
Above-mentioned limiter 5 provided by the invention, specific structural features are：Reference picture 8 is provided by the invention to shown in Figure 14
The formula refrigerator of being freely embeddable also includes a limiter 5 for being used to limit the maximum anglec of rotation of door body 22, the bottom of door body 22
Be fixed with limited post 223, the limiter 5 include lower flap 51, the hinge pillar 52 being rotatably connected with the bottom of door body 22, in
Portion offer the position-arresting disks 53 of sets of holes 531 corresponding with hinge pillar 52, fixing screws 55, offer it is corresponding with hinge pillar 52
The lower door closer 54 of mounting hole 541 and the through hole 542 corresponding with fixing screws 55, the lower flap 51, which includes, to be used for
The installation portion 511 and the integrally formed supporting part 512 of installation portion 511 of the bottom of casing 21 are fixed on, is opened on the supporting part 512
Provided with the fixing hole 515 corresponding with fixing screws 55, the hinge pillar 52 is vertically fixed on supporting part 512, described spacing
Disk 53 is socketed on hinge pillar 52 by sets of holes 531, and the lower door closer 54 is socketed on hinge pillar 52 simultaneously by mounting hole 541
Above position-arresting disk 53；A limited block 532, the supporting part 512 are extended outward at the circumferential edge of position-arresting disk 53
Edge offers two with hinge pillar 52 as circumferentially distributed, corresponding with limited block 532 stopper slot in the center of circle, two stopper slots
Respectively the first stopper slot 513, the second stopper slot 514 being spaced apart with the first stopper slot 513.
Reference picture 9 and Figure 10, when the limited block 532 of position-arresting disk 53 be caught in coordinate it is spacing in the first stopper slot 513 or the second
In groove 514, after installation after lower door closer 54, passed through using fixing screws 55 on through hole 542 and the supporting part 513 of lower flap 51
Fixing hole 515 threaded connection realize fix position-arresting disk 53, the position of lower door closer 54.When need switch limited block 532 with
During the cooperation of stopper slot, release the connection of fixing screws 55 and lower flap 51, rotation regulation position-arresting disk 53 make limited block 532 with
Suitable stopper slot（First stopper slot 513 or the second stopper slot 514）After being caught in cooperation, again by fixing screws 55 and lower hinge
Plate 51 is fixedly connected.
It is specific to realize that the principle that door body opens maximum angle restriction is using limiter 5：Reference picture 11 and Figure 12, when spacing
When block 532 is caught in the first stopper slot 513, limited post 223 is resisted against limited block after being rotated by 90 ° with 22 self-closing conjunction state of door body
On 532, i.e. the first stopper slot 513 is opened in 51 suitable opening position of lower flap, matches somebody with somebody when the limited block 532 of position-arresting disk 53 is caught in
When closing in the first stopper slot 513, after door body 22 opens 90 °, the limited post 223 of the bottom of door body 22 can be limited block 532 and prevent
Continue to rotate, and then door body 22 can not also continue to rotate, realize the restriction to 90 ° of the maximum anglec of rotation of door body 22, such a restriction
Situation be suitable for refrigerator body 2 be embedded in the receiving space 11 of cabinet 1 it is inner when occupation mode.Reference picture 13 and Figure 14, work as limited block
532 when being caught in the second stopper slot 514, and limited post 223 is resisted against limited block 532 after rotating 140 ° with 22 self-closing conjunction state of door body
On, i.e. the second stopper slot 514 is opened in another suitable opening position of lower flap 51, when the limited block 532 of position-arresting disk 53 is caught in
When coordinating in the second stopper slot 514, after door body 22 opens 140 °, the limited post 226 of the bottom of door body 22 can be limited block 532 and hinder
Only continue to rotate, and then door body 22 can not also continue to rotate, realize the restriction to 140 ° of the maximum anglec of rotation of door body 22, such a limit
Condition of pledging love is suitable for refrigerator body 2 and is freely placed at indoor hall（Non- cabinet）When occupation mode.
Moreover, in order to ensure refrigerator body 2 when being embedded in the receiving space 11 of cabinet 1, the front side of door body 22 of refrigerator body 2
Face is flush with the leading flank of cabinet 1, and present invention also offers a kind of mounting and positioning device 7, specific technical characteristic is：Reference picture
Shown in 25 and Figure 26, the formula refrigerator provided by the invention that is freely embeddable also includes mounting and positioning device 7, the mounting and positioning device
7 locating rods 72 being connected to including the positioning seat 71, the horizontal extensions that are fixed in the top rear of casing 21 on positioning seat 71, it is used for
The positioning swing handle 73 locating rod 72 being fixed on positioning seat 71, when refrigerator body 2 enters and is parked in receiving space 11,
The rear end of the locating rod 72 is resisted against on the back side of receiving space 1.Particularly：Offered on the positioning seat 71 and locating rod
72 corresponding, horizontal distribution telescopic holes 711, the horizontal distribution of locating rod 72 and telescopic hole is inserted in front end horizontally moveablely
In 711, the positioning swing handle 73 is threaded on the top surface of positioning seat 71 and bottom holds out against the positioning being located in telescopic hole 711
Bar 72.Need to protect previously according to the depth size of cabinet receiving space and refrigerator body, the refrigerator body back side and the receiving space back side
The factor parameter such as clearance distance stayed, locating rod 72 is adjusted and stretches out suitable length, in certain locating rod provided by the invention
It is also provided with length scale line（Not shown in figure）To facilitate accurate adjustment locating rod to use length；Positioning is screwed still further below
Swing handle 73 realizes fixation of the locating rod 72 using length.During refrigerator body 2 is pushed into receiving space 1, behind locating rod 72
When end is resisted against in the back side side wall of receiving space 1, refrigerator body 2 then stops promoting, now the leading flank of the door body 22 of refrigerator body 2
Then be flush with the leading flank of cabinet 1, overcome traditional embedded type refrigerator door protrusion outside cabinet or other refrigerator doors leading flanks not with
The situation that cabinet leading flank flushes, the present invention is set to be freely embeddable formula refrigerator when coordinating with cabinet 1, appearance is good, is also convenient for
Control telescopiny of the refrigerator body 2 with respect to receiving space 11.
Moreover, being freely embeddable effect of the formula refrigerator when coordinating with cabinet to preferably improve the present invention, the present invention is also
A kind of installation brake apparatus 6 is provided, particular technique feature is：Shown in reference picture 23 and Figure 24, freedom provided by the invention is embedding
Enter formula refrigerator and also include installation brake apparatus 6, the installation brake apparatus 6, which includes, is threaded in the bottom front of casing 21
Adjustment foot pad 61, the both sides of the bottom front of casing 21 are respectively fixed with a front walking wheel 62, the both sides point of bottom rear end
A rear walking wheel 63 is not fixed with, and the diameter of front walking wheel 62 is less than the diameter of rear walking wheel 63.
After being freely embeddable in the receiving space 11 of formula refrigerator push-in cabinet 1, to prevent refrigerator in use freely
Displacement, the present invention are connected with adjustment foot pad 61 in the bottom thread of 2 casing of refrigerator body 21, when refrigerator body 2 completes push-on process
Afterwards, rotation adjustment foot pad 61 rises the front walking wheel 62 of refrigerator body 2 liftoff, realizes the braking effect of refrigerator.Utilize this hair
Bright adjustment foot pad 61 realizes braking effect, and cost is very low, and operation is also convenient for.Meanwhile reference picture 22, because before conventional refrigerator
Trailing wheel size dimension is consistent, and after front-wheel is risen using the adjustment foot pad of the present invention, refrigerator integrally then occurs as shown in figure 22
Tilt distribution state, it is impossible to coordinate preferable apparent visual effect with cabinet.Therefore reference picture 23, before provided by the invention
The diameter of road wheel 62 is less than rear walking wheel 63, after using rise front walking wheel 62 of foot pad 61 are adjusted, can also keep refrigerator sheet
The overall vertical placement of body 2, the appearance when coordinating with cabinet 1 are fine.
Moreover, shown in reference picture 15 and Figure 17, it is provided by the invention to be freely embeddable formula refrigerator, when refrigerator body 2 enters simultaneously
When being parked in receiving space 11, the left and right sides side of refrigerator body 2, top respectively with a corresponding left side in receiving space 11
Meet 0 formed with clearance space 12, the clearance space 12 width L between right sidewall, roof<L<20mm, carried using the present invention
The door body 2 of confession can also meet that door body opens and uses even in the situation of the width very little of clearance space 12.For above-mentioned gap
Space 12, the side seal ornamental strip 31 for sealing both sides clearance space, institute are fixed with the left and right sides side of casing 21
State the top sealing and trimming strip 32 being provided with the top upper hinge lid 8 of casing 21 for sealing top clearance space.Above-mentioned side is close
Encapsulation panel 31 and top sealing and trimming strip 32 are referred to as sealing and trimming strip, and side seal ornamental strip 31 and top sealing and trimming strip 32 are equal
Include the hardware portion 33 for being fixedly connected with refrigerator body 2 and the soft body 34 for being connected with receiving space 11.
After refrigerator body 2 is pushed into the receiving space 11 of cabinet 1, clearance space can be decorated well using above-mentioned sealing and trimming strip
12, aesthetic appearance is improved, meanwhile, the sealing and trimming strip can also play the effect in seal clearance space 12.
Moreover, the formula refrigerator provided by the invention that is freely embeddable also includes a cooling system 4, the ice of embedded cabinet 1 is helped
Case realizes good radiating effect.The top of casing 21 fixation has upper hinge lid 8, bottom to be fixed with lower hinge lid 9, described
Top sealing and trimming strip 32 is fixed on upper hinge lid 8, and the exhaust vent of several cross direction profiles is offered on the upper hinge lid 8
81, the fresh air inlet 91 of several cross direction profiles is offered on the lower hinge lid 9, the back bottom of casing 21 is used for provided with one
The press storehouse 211 of condenser 212, blower fan 213 and compressor 214 is installed, the blower fan 213 is fixed on condenser 212 and compression
Dried between machine 214 and towards the direction of compressor 214, the bottom of the corresponding condenser side in the press storehouse 211 offers some
Individual air inlet 41, the back side of corresponding compressor side offer several air outlets 42.
When refrigerator body 2 enters and is parked in receiving space 11, the top of refrigerator body 2 is pushed up with receiving space 11
Formed with empty with accommodating formed with back of the body ventilating duct 44, bottom between top ventilating duct 43, the back side and the back side of receiving space 11 between portion
Between between 11 bottoms formed with bottom ventilating duct 45, the fresh air inlet 91, bottom ventilating duct 45, air inlet 41, the inner chamber of press storehouse 211,
Air outlet 42, back of the body ventilating duct 44, top ventilating duct 43 and exhaust vent 81 are interconnected and form a complete heat dissipation channel, moreover,
The opening position that the rear end of 211 air inlet of press storehouse 41 is corresponded in the bottom of casing 21 is fixed with air channel parting bead 46, prevents outside air certainly
Bottom ventilating duct 45 does not enter air inlet 41 and flowed out directly from back of the body ventilating duct 44.Arrow in Figure 15, Figure 17 to Figure 21 represents sky
Flow of air direction, the sealing effectiveness using above-mentioned sealing and trimming strip to clearance space 12, in press storehouse 211 device work give out
Hot-air gone out from air outlet 42, and flow from exhaust vent 81 and flow out along back of the body ventilating duct 44, top ventilating duct 43, and extraneous
Cold air enters from fresh air inlet 91, and enters along bottom ventilating duct 45, air inlet 41 in the inner chamber of press storehouse 211, to press storehouse 211
Interior carry out cooling, becomes hot-air and is flowed out from air outlet 42, realize the heat sinking function of refrigerator.
Claims (5)
- A kind of 1. refrigerator hinge concealing device, it is characterised in that：Include be used to accommodate both sides at the top of refrigerator body two The upper hinge lid of upper hinge, the upper hinge lid includes a U-shaped gusset plate, a baffle plate and two hinge lid housings, described U-shaped Gusset plate includes the side plate positioned at both sides and the shroud upper panel for being connected between the side plate front end of both sides, and the front shroud body is located at Above refrigerator door and the side plate is fixed on box top, the baffle plate horizontal distribution and baffle plate leading flank is fixedly connected on On preceding cover body trailing flank, baffle plate trailing flank be fitted at the top of cabinet front face, the baffle plate both sides side plate with respective side respectively Between be located at formed with the receiving space for accommodating upper hinge, the upper hinge in the receiving space of respective side, the hinge Lid housing covers receiving space and clamping is arranged in gusset plate.
- 2. refrigerator hinge concealing device according to claim 1, it is characterised in that：Opened on the preceding cover body of the upper hinge lid Exhaust vent provided with several cross direction profiles.
- 3. refrigerator hinge concealing device according to claim 1, it is characterised in that：The hinge lid housing respective side coaming plate Side on offer block button hole, the opening position that gusset plate corresponds to block button hole is fixed with buckle, utilizes buckle and the card of block button hole Connect the clamping installation for realizing hinge lid housing and gusset.
- 4. refrigerator hinge concealing device according to claim 1, it is characterised in that：The upper hinge lid also includes a peace Loading board, the installing plate both sides are connected to both sides side plate rear end and installing plate is fixed on box top.
- 5. one kind is freely embeddable formula refrigerator, includes casing and be rotatably connected by upper hinge on casing to be opened and closed in casing The door body of chamber, casing top both sides respectively set a upper hinge, it is characterised in that：Also include any just like in claim 1-4 Refrigerator hinge concealing device described in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711094635.2A CN107883662A (en) | 2017-11-09 | 2017-11-09 | A kind of refrigerator hinge concealing device and it is freely embeddable formula refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711094635.2A CN107883662A (en) | 2017-11-09 | 2017-11-09 | A kind of refrigerator hinge concealing device and it is freely embeddable formula refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107883662A true CN107883662A (en) | 2018-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711094635.2A Pending CN107883662A (en) | 2017-11-09 | 2017-11-09 | A kind of refrigerator hinge concealing device and it is freely embeddable formula refrigerator |
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| Country | Link |
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| CN (1) | CN107883662A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110173955A (en) * | 2019-06-26 | 2019-08-27 | 长虹美菱股份有限公司 | A kind of kissing gate structure full-embedded type refrigerator |
| CN110553446A (en) * | 2018-06-04 | 2019-12-10 | 青岛海尔股份有限公司 | embedded refrigerator |
| WO2021037126A1 (en) * | 2019-08-28 | 2021-03-04 | 青岛海尔电冰箱有限公司 | Embedded refrigerator |
| CN112595011A (en) * | 2020-12-15 | 2021-04-02 | 海信（山东）冰箱有限公司 | Refrigerator with a door |
| US20220057133A1 (en) * | 2020-08-18 | 2022-02-24 | Lg Electronics Inc. | Refrigerator |
| WO2023040292A1 (en) * | 2021-09-15 | 2023-03-23 | 青岛海尔电冰箱有限公司 | Refrigerator |
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| CN2310297Y (en) * | 1997-09-08 | 1999-03-10 | 海尔集团公司 | Hinge mechanism for door of refrigerator |
| CN101982718A (en) * | 2010-09-20 | 2011-03-02 | 合肥美的荣事达电冰箱有限公司 | Embedded fridge device |
| CN201803561U (en) * | 2010-09-20 | 2011-04-20 | 合肥美的荣事达电冰箱有限公司 | Embedded refrigerator device |
| 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 |
| CN207487213U (en) * | 2017-11-09 | 2018-06-12 | 合肥雪祺电气有限公司 | A kind of refrigerator hinge concealing device and it is freely embeddable formula refrigerator |
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| CN2310297Y (en) * | 1997-09-08 | 1999-03-10 | 海尔集团公司 | Hinge mechanism for door of refrigerator |
| CN101982718A (en) * | 2010-09-20 | 2011-03-02 | 合肥美的荣事达电冰箱有限公司 | Embedded fridge device |
| CN201803561U (en) * | 2010-09-20 | 2011-04-20 | 合肥美的荣事达电冰箱有限公司 | Embedded refrigerator device |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110553446A (en) * | 2018-06-04 | 2019-12-10 | 青岛海尔股份有限公司 | embedded refrigerator |
| CN110553446B (en) * | 2018-06-04 | 2021-02-26 | 海尔智家股份有限公司 | Embedded refrigerator |
| CN110173955A (en) * | 2019-06-26 | 2019-08-27 | 长虹美菱股份有限公司 | A kind of kissing gate structure full-embedded type refrigerator |
| CN110173955B (en) * | 2019-06-26 | 2024-01-30 | 长虹美菱股份有限公司 | Full embedded refrigerator with narrow door structure |
| WO2021037126A1 (en) * | 2019-08-28 | 2021-03-04 | 青岛海尔电冰箱有限公司 | Embedded refrigerator |
| US20220057133A1 (en) * | 2020-08-18 | 2022-02-24 | Lg Electronics Inc. | Refrigerator |
| US11774165B2 (en) * | 2020-08-18 | 2023-10-03 | Lg Electronics Inc. | Refrigerator |
| CN112595011A (en) * | 2020-12-15 | 2021-04-02 | 海信（山东）冰箱有限公司 | Refrigerator with a door |
| CN112595011B (en) * | 2020-12-15 | 2023-04-18 | 海信冰箱有限公司 | Refrigerator with a door |
| WO2023040292A1 (en) * | 2021-09-15 | 2023-03-23 | 青岛海尔电冰箱有限公司 | Refrigerator |
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Application publication date: 20180406 |
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