CN106403479B - Refrigerator doors and refrigerator - Google Patents
Refrigerator doors and refrigerator Download PDFInfo
- Publication number
- CN106403479B CN106403479B CN201610906271.2A CN201610906271A CN106403479B CN 106403479 B CN106403479 B CN 106403479B CN 201610906271 A CN201610906271 A CN 201610906271A CN 106403479 B CN106403479 B CN 106403479B
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- Prior art keywords
- bar
- bar desk
- refrigerator doors
- gear
- desk
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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
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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
- F25D23/021—Sliding doors
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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
- F25D2323/023—Door in door constructions
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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 provides a kind of refrigerator doors and refrigerators, wherein refrigerator doors include bar desk opening, are recessed backward from the front surface of refrigerator doors；The bottom being open in bar desk is arranged in bar desk；Bar door, be configured to it is translatable to open position with open bar desk opening, to expose bar desk, or move to closed position with close bar desk opening；And first driving means, it is configured to controllably bar door be driven to translate.The bar desk structure of the refrigerator doors of the present invention is very novel, improves the class and user experience of refrigerator.
Description
Technical field
The present invention relates to refrigerating devices, more particularly to a kind of refrigerator doors and refrigerator.
Background technology
Currently, being usually provided with bar desk in refrigerator doors.The following form of bar desk generally use, i.e., open up bar desk in refrigerator doors
Opening, the bottom end of bar desk and the bottom wall of bar desk opening are hinged, and when bar desk is overturn to horizontal direction, bar desk opening is opened, and uses
Family can be open by bar desk and pick and place article out of refrigerator, moreover it is possible to beverage is placed on bar desk.The bar desk of refrigerator doors mostly uses upper
Form is stated, keeps the structure of refrigerator very dull, lacks innovation, affects user experience.
Invention content
It is an object of the present invention to overcome at least one defect of the existing technology, provide a kind of with novel knot
The refrigerator doors of the bar desk of structure, to promote the user experience of refrigerator.
Another object of the present invention is to provide for a kind of refrigerator having used above-mentioned refrigerator doors.
On the one hand, the present invention provides a kind of refrigerator doors, including：
Bar desk is open, and is recessed backward from the front surface of refrigerator doors；
The bottom being open in bar desk is arranged in bar desk；
Bar door, be configured to it is translatable to open position with open bar desk opening, to expose bar desk, or move to closing
Position is to close bar desk opening；With
First driving means are configured to controllably bar door be driven to translate.
Optionally, the bottom being open in bar desk can be arranged to anterior-posterior translation in bar desk；And refrigerator doors further include the second driving dress
It sets, is configured to controllably drive bar desk anterior-posterior translation.
Optionally, refrigerator doors offer the recessed portion for accommodating bar door, and bar desk is opened in recessed portion,
When platform door is in the closed position, the front surface of bar door is concordant with the front surface of refrigerator doors.
Optionally, be configured to can be with bar desk anterior-posterior translation for bar door, and bar door, can be first in bar desk when in the closed position
Promotion under translate forward, then by first driving means drive and translate up to open position.
Optionally, the rear surface of bar door is provided with the maintenance cover protruded out backward, and maintenance cover has open chamber downward；
And the upper table surface rear end of bar desk is provided with the retention plate protruded upward, when bar door is in the closed position, retention plate is inserted into solid
In the chamber of position cover, so that bar door can be with bar desk anterior-posterior translation.
Optionally, first driving means include at least one first gear rackwork and first motor, first motor can
It is installed in refrigerator doors slidingly back and forth, each first gear rackwork includes：First rack, vertically extend it is solid
Due to the rear surface of bar door；First gear engages at the first rack rear with the first rack, and is connected to turning for first motor
Axis；Sliding rail is parallelly fixed on the rear surface of bar door with the first rack；Sliding shaft base offers the shaft with first motor
The axle bed hole of cooperation, sliding shaft base is installed on sliding rail, and sliding rail can be slided up and down with respect to sliding shaft base.
Optionally, each first gear rackwork includes two sliding rails, and each sliding rail has the rear surface from bar door
The block board that the substrate protruded out backward and the leading edge from substrate are bent towards another sliding rail；There are two positions respectively for sliding shaft base tool
In the side plate of first gear both sides, the back plate of two side plate back edges of connection and from each side plate leading edge outward bending
The rear surface of bending plate, bending plate is resisted against in the front surface of block board, and axle bed hole is offered on a side plate.
Optionally, first driving means include two first gear rackworks, and the of two first gear rackworks
One rack is located at the both lateral sides of the rear surface of bar door；First motor is installed in the middle part of the roof of bar desk opening.
Optionally, the roof of bar desk opening offers the front and back sliding slot extended, and being formed at the top of first motor can be front and back
The slide section being slidingly arranged in sliding slot.
Optionally, the second driving device include that at least one second gear rackwork and one are fixed on refrigerator doors
Two motors, each second gear rackwork include：Second rack extends ground and is fixed on bar desk along the longitudinal direction；With the second tooth
Wheel, is engaged, and be connected to the shaft of the second motor with the second rack.
Optionally, the second driving device includes two second gear rackworks；The bottom of bar desk opening is provided with installation
Platform；Bar desk has two bar desk side plates that bar desk tablet and the lateral two edges from bar desk tablet extend downwardly；Two second
Second rack of rack and pinion mechanism is separately positioned on the inside of two bar desk side plates, second gear the top of the second rack with
Second rack engages；And second motor be fixed on the middle part of mounting platform.
On the other hand, the present invention also provides a kind of refrigerators, including the open babinet in front side；More than at least one basis
The refrigerator doors of any one, refrigerator doors are mounted on the front side of babinet.
In the refrigerator doors of the present invention, the bottom being open in bar desk is arranged in bar desk, and separately sets a bar door to play on or off
Bar desk opening is closed, and using the translation of first driving means driving bar door.Commonly bar desk is articulated with compared with prior art
The form of bar desk opening, structure of the invention is very novel, improves the class and user experience of refrigerator.
Further, in refrigerator doors of the invention, bar desk can drive anterior-posterior translation by the second driving device, can so make
Platform, which protrudes out forward, to be come, and user's access article on bar desk is facilitated.It is concordant in the front surface of bar door and the front surface of refrigerator doors
When, bar door can also first pushed by bar desk and is moved forward, is then moved up again by first driving means driving, to be eventually located at refrigerator doors
Front.
Further, in refrigerator doors of the invention, first gear rackwork, can be by the way that sliding rail and sliding shaft base is arranged
During bar door anterior-posterior translation, enable first gear with bar door synchronous translational, to be tightly attached to the first rack always
On.First motor is installed in the refrigerator doors in which can slide back and forth, and first motor can be enable with first gear synchronous translational.
Further, in refrigerator doors of the invention, when bar door is in the closed position, the retention plate on bar desk is inserted into bar desk
In maintenance cover behind the door, make bar door can be with bar desk anterior-posterior translation.In addition, bar desk also can by maintenance cover to bar door provide to
On support force improve the reliability of first gear rackwork to mitigate the stress of first gear.
According to the following detailed description of specific embodiments of the present invention in conjunction with the accompanying drawings, those skilled in the art will be brighter
The above and other objects, advantages and features of the present invention.
Description of the drawings
Some specific embodiments that the invention will be described in detail by way of example and not limitation with reference to the accompanying drawings hereinafter.
Identical reference numeral denotes same or similar component or part in attached drawing.It should be appreciated by those skilled in the art that these
What attached drawing was not necessarily drawn to scale.In attached drawing：
Fig. 1 is the structural schematic diagram of the refrigerator doors of one embodiment of the invention, and bar door is in the closed position；
Fig. 2 is schematic diagram of the refrigerator doors shown in Fig. 1 after bar door and bar desk translate forward；
Fig. 3 is that refrigerator doors shown in Fig. 2 translate up the schematic diagram to open position in bar door；
Fig. 4 is schematic diagram of the refrigerator doors shown in Fig. 3 after bar desk translates further along；
Fig. 5 is the sectional view at the maintenance cover that refrigerator doors obtain shown in vertical plane cut away view 1 with front and back extension.
Fig. 6 is the rear structure schematic diagram of refrigerator doors shown in Fig. 1；
Fig. 7 is to pass through the sectional view that refrigerator doors obtain shown in the horizontal plane cut away view 5 of first gear axis；
Fig. 8 is enlarged drawing at the A of Fig. 7；
Fig. 9 is the mounting structure schematic diagram of first motor and refrigerator doors；
Figure 10 is the schematic diagram at other visual angles of refrigerator doors rear structure shown in Fig. 6.
Specific implementation mode
The refrigerator doors of the embodiment of the present invention are described referring to Fig. 1 to Figure 10, in the description of the embodiment of the present invention,
The orientation or positional relationship of the instructions such as "front", "rear", "upper", "lower", "top", "bottom", "inner", "outside", " transverse direction " is based on attached
Orientation or positional relationship shown in figure, is merely for convenience of description of the present invention and simplification of the description, rather than indicates or imply and is signified
Device or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as to the present invention
Limitation.
Fig. 1 is the structural schematic diagram of the refrigerator doors of one embodiment of the invention, and bar door is in the closed position；Fig. 2 is
Schematic diagram of the refrigerator doors shown in Fig. 1 after bar door and bar desk translate forward；Fig. 3 is that refrigerator doors shown in Fig. 2 are upward in bar door
Move to the schematic diagram behind open position；Fig. 4 is schematic diagram of the refrigerator doors shown in Fig. 3 after bar desk translates further along.Extremely such as Fig. 1
Shown in Fig. 4, an embodiment of the present invention provides a kind of refrigerator doors 100, may include in general manner bar desk opening 112, bar desk 300,
Bar door 200 and first driving means.The front surface of refrigerator doors 100 is recessed backward is formed with bar desk opening 112, bar desk opening
112 can run through refrigerator doors 100, so that user is open 112 from refrigerator inside access article, without opening entire ice by bar desk
Chamber door 100.Bar desk 300 is arranged in the bottom of bar desk opening 112, and upper surface is for placing beverage and other items.Bar door 200 is matched
Be set to it is translatable to open position with open bar desk opening 112, to expose bar desk 300, or move to closed position to close
Bar desk opening 112.Bar desk is commonly articulated with to the form of bar desk opening 112, the ice of the embodiment of the present invention compared with prior art
100 structure of chamber door is very novel, improves the class of refrigerator.First driving means are configured to controllably drive bar door 200 flat
It moves, to realize the automation of the opening and closing of bar door 200, promotes user experience.
When bar door 200 is translated from above-mentioned closed position to open position, translation form may include but be not limited only to following
Several forms are translated as translated forward, to upper (lower) translation, lateral (leftward or rightward) translation, forward upward (front lower place), to
Translation in front of left (right side).Bar desk 300 can be fixed at the bottom of bar desk opening 112.The for driving that bar door 200 translates
The common motion of the prior art, such as parallelogram mechanism, rack and pinion mechanism can be used in one driving device.
In the preferred embodiment of the invention shown in Fig. 1 to Fig. 4, bar desk 300 is to be arranged in bar desk to anterior-posterior translation
The bottom of opening 112, to protrude out refrigerator doors 100 forward, to facilitate user's access article on bar desk 300.Refrigerator
It is additionally provided with the second driving device on door 100, for controllably driving 300 anterior-posterior translation of bar desk.
The frontal appearance of refrigerator doors 100 is influenced in order to avoid the setting of bar door 200, can be in and close in bar door 200
When position, keep 200 front surface of bar door concordant with the front surface of refrigerator doors 100 (with reference to figure 1).For this purpose, need to be in refrigerator doors 100
The recessed portion 110 for accommodating bar door 200 is offered, recessed portion 110 is recessed backward compared to the other parts of refrigerator doors 100,
Bar desk opening 112 is opened in recessed portion 110.
In the embodiment shown in Fig. 1 to Fig. 4, bar door 200 is configured to be driven and anterior-posterior translation by bar desk 300.Cause
This, bar door 200 when in the closed position (such as Fig. 1) can be translated first forward under the promotion of bar desk 300, first to take off forward
It is driven from recessed portion 110 (front of such as Fig. 2, i.e. bar door 200 generally in face where 100 front surface of refrigerator doors), then by first
Dynamic device drives and translates up to open position (such as Fig. 3).
Certainly, it is moved on bar door 200 and exposes bar desk and be open after 112, also controllable second driving device is driven again
Dynamic bar desk 300 translates forward, so that bar desk 300 more protrudes out forward, to be more convenient user's access article (such as Fig. 4).
To sum up, steps are as follows for the unlatching of bar door 200 of the preferred embodiment of the present invention：
(1) bar door 200 is in closed position shown in FIG. 1；
(2) bar desk 300 translates forward, and bar door 200 is pushed to move to the position of Fig. 2 forward；
(3) 300 stop motion of bar desk, bar door 200 are translated up to open position, such as Fig. 3；
(4) bar desk 300 translates forward certain distance, such as Fig. 4 again.
The closing step of bar door 200 is with above-mentioned unlatching step on the contrary, details are not described herein.
Fig. 5 is the sectional view at the maintenance cover that refrigerator doors obtain shown in vertical plane cut away view 1 with front and back extension.At some
In embodiment, mode as shown in Figure 5, which can be used, enables bar door 200 with 300 anterior-posterior translation of bar desk.That is bar door 200
Rear surface is provided with the maintenance cover 390 protruded out backward, and maintenance cover 390 has open chamber downward.It is cooperating therewith, bar desk
300 upper table surface rear end is provided with the retention plate 390 protruded upward.When bar door 200 is in the closed position, retention plate 390
It is inserted into the chamber of maintenance cover 390, so bar desk 300 can be made by the contact of retention plate 390 and maintenance cover 390, to bar desk
Door 200 applies thrust and pulling force, can be with synchronous translational before and after bar desk 300.When bar door 200 translates up, maintenance
Cover 390 is upwardly separated from retention plate 390, so that bar desk 300 will not hinder bar door 200 to translate up.In addition, bar desk 300 also can
Upward support force is provided to bar door 200 by maintenance cover 390, to mitigate the stress of first gear 413, improves the first tooth
Take turns the reliability of rackwork 410.
In the alternative embodiment that attached drawing is not illustrated, can also be used other modes make bar door 200 with bar desk 300 before
After translate, and make bar desk 300 that bar door 200 will not be hindered to translate up.Such as the mode of magnetic, i.e., after bar door 200
The magnet to attract each other is arranged in the rear portion of the upper surface of surface and bar desk 300.
Fig. 6 is the rear structure schematic diagram of refrigerator doors shown in Fig. 1；Fig. 7 is to be cutd open by the horizontal plane of first gear axis
Cut the sectional view that the refrigerator doors of Fig. 5 obtain；Fig. 8 is enlarged drawing at the A of Fig. 7.The ice of the present invention is introduced below by Fig. 6 to Fig. 8
A kind of preferred structure type of the first driving means of chamber door 100.
As shown in fig. 6, first driving means include at least one first gear rackwork 410 and first motor 420, with
Using first gear rackwork 410 by the translational motion for being converted into bar door 200 of first motor 420.Each first
Rack and pinion mechanism 410 includes the first rack 411, first gear 413, sliding rail 412 and sliding shaft base 415.Wherein, the first rack
411 are fixed on the rear surface of bar door 200 with vertically extending.First gear 413 is at 411 rear of the first rack and first
Rack 411 engages, and is connected to the shaft 421 of first motor 420, with by the driving of first motor 420.Sliding rail 412 and first
Rack 411 is parallelly fixed on the rear surface of bar door 200, and sliding shaft base 415 offers and the shaft of first motor 420 421
The shaft 421 in the axle bed hole 4155 of cooperation, i.e. first motor 420 is rotatably installed in axle bed hole 4155.Sliding shaft base 415
On sliding rail 412, and sliding rail 412 can be slided up and down with respect to sliding shaft base 415, and in sliding process, sliding shaft base 415 is not
It can be detached from sliding rail 412, with during the first rack 411 is with 200 anterior-posterior translation of bar door, sliding shaft base 415 is always in cunning
On rail 412, also it can be further driven to 413 anterior-posterior translation of first gear, so that first gear with 200 anterior-posterior translation of bar door
413 engage with the first rack 411 always.First motor 420 is installed in refrigerator doors 100 in which can slide back and forth, so that the first electricity
Machine 420 can be with 413 anterior-posterior translation of first gear.A fixed link is preferably also used between first motor 420 and sliding shaft base 415
423 are connected, to enhance reliability.
In aforementioned structure, bar door 200 needs to translate up in opening process, therefore, first gear 413 and
One motor 420 is arranged in the upper back position of bar door 200.In addition, first motor 420 is preferably stepper motor, and its
Operational process is controlled by the master control borad of refrigerator.
The sliding rail 412 of first gear rackwork 410 and a kind of preferred structure type such as Fig. 7 of sliding shaft base 415 and
Shown in Fig. 8.Each first gear rackwork 410 includes two sliding rails 412, and each sliding rail 412 has after bar door 200
The substrate 4121 (substrate 4121 is fixed on the rear surface of bar door 200) and the leading edge court from substrate 4121 that surface protrudes out backward
The block board 4122 bent to another sliding rail 412.To be cooperating therewith, there are two be located at the first tooth to the tool of sliding shaft base 415
Take turns the side plate 4151 of 413 both sides, the back plate 4152 of two 4151 back edges of side plate of connection and from 4151 leading edge of each side plate
The bending plate 4153 of outward bending.The rear surface of bending plate 4153 is resisted against in the front surface of block board 4122, a side plate
Axle bed hole 4155 above-mentioned is offered on 4151.In this way, when bar door 200 moves forward, block board 4122 can drive bending plate
4153 Forwards.When being moved after bar door 200, the first rack 411 moves after pushing first gear 413.It is moved up and down in bar door 200
When, block board 4122 is slided up and down relative to bending plate 4153, makes axle bed hole 4155, the position of first gear 413 in above-below direction
It sets and remains unchanged.
As shown in Figure 6 and Figure 7, first driving means preferably include two first gear rackworks 410 above-mentioned, two
First rack 411 of first gear rackwork 410 is located at the both lateral sides of the rear surface of bar door 200, so that bar desk
The upper and lower translation movement of door 200 is more steady.It is moved synchronously to realize, two the can be driven only with first motor 420
One rack and pinion mechanism 410.First motor 420 is mountable in the middle part of the roof of bar desk opening 112, and both lateral sides are stretched out respectively
One shaft 421, to drive the first gear 413 of both sides to rotate.
Fig. 9 is the mounting structure schematic diagram of first motor and refrigerator doors.As shown in figure 9, it is preferred that in the following ways by
One motor 420 is mounted in refrigerator doors 100.The front and back sliding slot extended is opened up in the roof of the bar desk of refrigerator doors 100 opening 112
150, the top of first motor 420 is formed with the slide section 425 being set to can slide back and forth in sliding slot 150.In addition, sliding slot
The lower part of 150 both lateral sides wall is inwardly recessed compared to top, and top convex is compared on the top of the both lateral sides of slide section 425
Go out, when slide section 425 to be mounted in sliding slot 150, to make slide section 425 be only capable of being moved forward and backward along sliding slot 150, without
It can be detached from sliding slot 150 downwards.
Figure 10 is other visual angle schematic diagrames of refrigerator doors rear structure shown in Fig. 6.It is introduced below by Figure 10 for driving
A kind of preferred structure type of second driving device of dynamic 300 anterior-posterior translation of bar desk.As shown in Figure 10, the second driving device can
520 (the preferably stepping of the second motor of refrigerator doors 100 is fixed on including at least one second gear rackwork 510 and one
Motor, and its operational process is controlled by the master control borad of refrigerator).Wherein, each second gear rackwork 510 includes the second tooth
Item 511 and second gear 513.Second rack 511 is fixed on bar desk 300 with extending along the longitudinal direction.Second gear 513 and second
Rack 511 engages and is connected to the shaft 521 of the second motor 520, to be rotated under the drive of the second motor 520, to drive
Second rack 511 translates.
Preferably, in order to keep the anterior-posterior translation of bar door 200 more steady, the second driving device preferably includes two second
Rack and pinion mechanism 510.The bottom of bar desk opening 112 is provided with mounting platform 120, and mounting platform can be the plate being horizontally arranged
Shape, for placing bar desk 300 (with reference to figure 2- Fig. 4, Fig. 6, Figure 10).Bar desk 300 has bar desk tablet 310 and from bar desk tablet
Two bar desk side plates 320 (with reference to figure 6 and Figure 10) that 310 lateral two edges extend downwardly, in the lower part of bar desk tablet 310
Form the space for accommodating the second driving device.Second rack 511 of two second gear rackworks 510 is separately positioned on
The inside of two bar desk side plates 320.Second gear 513 is engaged in the top of the second rack 511 with the second rack 511.It can make
The bottom of two racks 511 or the bottom of bar desk side plate 320 are resisted against on mounting platform 120, with by the branch of mounting platform 120
Support and can on mounting platform 120 anterior-posterior translation.Second motor 520 is fixed on the middle part of mounting platform 120, and both sides are stretched respectively
Go out a shaft 521, to drive the second gear 513 of both sides to rotate.
Another aspect of the present invention additionally provides a kind of refrigerator comprising the open babinet in front side and at least more than one appoint
Refrigerator doors 100 described in one embodiment of anticipating, refrigerator doors 100 are mounted on the front side of babinet, for opening or closing babinet.This
Invention is not defined refrigerator doors 100 and the connection type of babinet, and refrigerator doors 100 may be used current refrigerator and commonly cut with scissors
It any one mode such as connects, translate and being installed on babinet.
So far, although those skilled in the art will appreciate that present invention has been shown and described in detail herein multiple shows
Example property embodiment still without departing from the spirit and scope of the present invention, still can according to the present disclosure directly
Determine or derive many other variations or modifications consistent with the principles of the invention.Therefore, the scope of the present invention is understood that and recognizes
It is set to and covers other all these variations or modifications.
Claims (10)
1. a kind of refrigerator doors, including：
Bar desk is open, and is recessed backward from the front surface of the refrigerator doors；
The bottom being open in the bar desk can be arranged to anterior-posterior translation in bar desk；
Bar door, be configured to can with the bar desk anterior-posterior translation, and can the relatively described bar desk upper and lower translation, the bar door can locate
It, can first pushing away in the bar desk in the closed position for closing bar desk opening, and at which when the closed position
It translates forward, then is translated up to the open position for opening the bar desk opening, to expose the bar desk under dynamic；
First driving means are configured to controllably drive the bar door upper and lower translation；With
Second driving device is configured to controllably drive the bar desk anterior-posterior translation.
2. refrigerator doors according to claim 1, wherein
The refrigerator doors offer the recessed portion for accommodating the bar door, and the bar desk is opened in the recessed portion
Interior, when the bar door is in the closed position, the front surface of the bar door is concordant with the front surface of the refrigerator doors.
3. refrigerator doors according to claim 2, wherein
The rear surface of the bar door is provided with the maintenance cover protruded out backward, and the maintenance cover has open chamber downward；And
The upper table surface rear end of the bar desk is provided with the retention plate protruded upward, and the closed position is in the bar door
When, the retention plate is inserted into the chamber of the maintenance cover, so that the bar door can be with the bar desk anterior-posterior translation.
4. refrigerator doors according to claim 2, wherein
The first driving means include at least one first gear rackwork and first motor, and the first motor can be front and back
It is slidably mounted in the refrigerator doors, each first gear rackwork includes：
First rack is fixed on the rear surface of the bar door with vertically extending；
First gear engages with first rack at first rack rear, and is connected to the shaft of the first motor；
Sliding rail is parallelly fixed on the rear surface of the bar door with first rack；With
Sliding shaft base, offers the axle bed hole coordinated with the shaft of the first motor, and the sliding shaft base is installed on the cunning
Rail, and the sliding rail can the relatively described sliding shaft base slide up and down.
5. refrigerator doors according to claim 4, wherein
Each first gear rackwork includes two sliding rails, and each sliding rail has after the bar door
The block board that the substrate that surface protrudes out backward and the leading edge from the substrate are bent towards another sliding rail；And
There are two two side plate, connection side plate back edges being located at the first gear both sides for the sliding shaft base tool
Back plate and bending plate from each side plate leading edge outward bending, the rear surface of the bending plate be resisted against described
In the front surface of block board, the axle bed hole is offered on a side plate.
6. refrigerator doors according to claim 4, wherein
The first driving means include two first gear rackworks, the institute of two first gear rackworks
State the both lateral sides that the first rack is located at the rear surface of the bar door；And
The first motor is installed in the middle part of the roof of the bar desk opening.
7. refrigerator doors according to claim 4, wherein
The roof of the bar desk opening offers the front and back sliding slot extended, is formed with and can slide back and forth at the top of the first motor
Ground is set to the slide section in the sliding slot.
8. refrigerator doors according to claim 1, wherein
Second driving device includes that at least one second gear rackwork and one are fixed on the second of the refrigerator doors
Motor, each second gear rackwork include：
Second rack extends ground and is fixed on the bar desk along the longitudinal direction；With
Second gear is engaged with second rack, and is connected to the shaft of second motor.
9. refrigerator doors according to claim 8, wherein
Second driving device includes two second gear rackworks；
The bottom of the bar desk opening is provided with mounting platform；
Two bar desk side plates that the bar desk has bar desk tablet and extended downwardly from the lateral two edges of the bar desk tablet；
Second rack of two second gear rackworks is separately positioned on the inside of two bar desk side plates, institute
Second gear is stated to engage with second rack in the top of second rack；And
Second motor is fixed on the middle part of the mounting platform.
10. a kind of refrigerator, including：
The open babinet in front side；With
At least one refrigerator doors according to any one of claim 1 to 9, before the refrigerator doors are mounted on the babinet
Side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610906271.2A CN106403479B (en) | 2016-10-17 | 2016-10-17 | Refrigerator doors and refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610906271.2A CN106403479B (en) | 2016-10-17 | 2016-10-17 | Refrigerator doors and refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106403479A CN106403479A (en) | 2017-02-15 |
| CN106403479B true CN106403479B (en) | 2018-10-12 |
Family
ID=58012412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610906271.2A Active CN106403479B (en) | 2016-10-17 | 2016-10-17 | Refrigerator doors and refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106403479B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102308080B1 (en) * | 2017-04-05 | 2021-10-05 | 엘지전자 주식회사 | Refrigerator |
| CN108413694B (en) * | 2018-01-19 | 2020-07-28 | 青岛海尔股份有限公司 | Refrigerator with a door |
| CN108413671A (en) * | 2018-01-19 | 2018-08-17 | 青岛海尔股份有限公司 | Refrigerator |
| CN108413693A (en) * | 2018-01-19 | 2018-08-17 | 青岛海尔股份有限公司 | Refrigerator |
| CN108426401B (en) * | 2018-01-19 | 2020-09-29 | 青岛海尔股份有限公司 | Refrigerator with a door |
| CN108426400A (en) * | 2018-01-19 | 2018-08-21 | 青岛海尔股份有限公司 | Refrigerator |
| CN108397952A (en) * | 2018-01-19 | 2018-08-14 | 青岛海尔股份有限公司 | Refrigerator |
| CN110068190B (en) * | 2019-06-05 | 2020-07-24 | 四川长虹电器股份有限公司 | Refrigerator with sliding door |
| KR20210007645A (en) * | 2019-07-12 | 2021-01-20 | 엘지전자 주식회사 | refrigerator |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040085756A (en) * | 2003-04-01 | 2004-10-08 | 엘지전자 주식회사 | Home bar door for refrigerator |
| KR20070034330A (en) * | 2005-09-23 | 2007-03-28 | 엘지전자 주식회사 | Sliding home bar of refrigerator |
| KR100869556B1 (en) * | 2007-05-29 | 2008-11-21 | 삼성전기주식회사 | Apparatus for opening/closing a home bar door |
| KR20090020024A (en) * | 2007-08-22 | 2009-02-26 | 엘지전자 주식회사 | Refrigerator |
| WO2009093801A1 (en) * | 2008-01-21 | 2009-07-30 | Lg Electronics Inc. | Refrigerator |
| KR101248297B1 (en) * | 2006-02-10 | 2013-03-27 | 엘지전자 주식회사 | An Opening device of door for Home bar |
| CN104329883A (en) * | 2014-08-04 | 2015-02-04 | 青岛海尔股份有限公司 | Refrigerator door body |
-
2016
- 2016-10-17 CN CN201610906271.2A patent/CN106403479B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040085756A (en) * | 2003-04-01 | 2004-10-08 | 엘지전자 주식회사 | Home bar door for refrigerator |
| KR20070034330A (en) * | 2005-09-23 | 2007-03-28 | 엘지전자 주식회사 | Sliding home bar of refrigerator |
| KR101248297B1 (en) * | 2006-02-10 | 2013-03-27 | 엘지전자 주식회사 | An Opening device of door for Home bar |
| KR100869556B1 (en) * | 2007-05-29 | 2008-11-21 | 삼성전기주식회사 | Apparatus for opening/closing a home bar door |
| KR20090020024A (en) * | 2007-08-22 | 2009-02-26 | 엘지전자 주식회사 | Refrigerator |
| WO2009093801A1 (en) * | 2008-01-21 | 2009-07-30 | Lg Electronics Inc. | Refrigerator |
| CN104329883A (en) * | 2014-08-04 | 2015-02-04 | 青岛海尔股份有限公司 | Refrigerator door body |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106403479A (en) | 2017-02-15 |
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