CN106766619B - Refrigerator and refrigerator drawer - Google Patents
Refrigerator and refrigerator drawer Download PDFInfo
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- CN106766619B CN106766619B CN201611040265.XA CN201611040265A CN106766619B CN 106766619 B CN106766619 B CN 106766619B CN 201611040265 A CN201611040265 A CN 201611040265A CN 106766619 B CN106766619 B CN 106766619B
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- drawer
- refrigerator
- handle
- pivot rods
- fixed block
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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
- F25D25/00—Charging, supporting, and discharging the articles to be cooled
- F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves
- F25D25/024—Slidable shelves
- F25D25/025—Drawers
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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 and refrigerator drawers.Wherein, refrigerator drawer includes drawer body, drawer status instruction component and the handle for being slidably mounted on drawer body front, wherein, drawer status instruction component includes: pivot display device, has and is rotatably installed on the pivot rods of drawer body and is installed on the display part of pivot rods；It is provided with one or more drawer status cue marks on display part, and is moved under the drive of pivot rods, so that each drawer status cue mark is moveable to the stowed position for being hidden in drawer body and the exposure position from drawer body exposure；And transmission mechanism, it is configured to the sliding of handle being transferred to pivot rods, so that pivot rods rotate.In addition, the present invention also provides a kind of refrigerators with the refrigerator drawer.The present invention can facilitate human eye to judge the state of refrigerator drawer, can especially judge the open and-shut mode of refrigerator drawer, and then refrigerator drawer is prevented to be not completely turned off, and improve the leakproofness of refrigerator drawer.
Description
Technical field
The present invention relates to refrigerating storing fields, more particularly to a kind of refrigerator and refrigerator drawer.
Background technique
Recently as the improvement of people's living standards, the fresh-keeping demand of food is also generally improved.This requires ice
The storage room of case especially refrigerator drawer has good leakproofness, so that food has more long fresh keeping time, preferably
Mouthfeel.However, refrigerator drawer is not withdrawn completely into original position by people sometimes after having used refrigerator drawer, lead to ice
There are gaps around the door body of case drawer, reduce the leakproofness of refrigerator drawer.It would therefore be highly desirable to which one kind can indicate refrigerator drawer
The device of state can especially indicate refrigerator drawer open and-shut mode, make people that ice can be clearly seen when using refrigerator drawer
Whether case drawer completely closes, and then improves the leakproofness of refrigerator drawer.
Summary of the invention
In view of the above problems, it proposes on the present invention solved the above problems or at least be partially solved in order to provide one kind
State the refrigerator and refrigerator drawer of problem.
It is an object of the present invention to conveniently it is seen that the state of refrigerator drawer.
A further object of the invention is the leakproofness of refrigerator drawer to be improved.
Particularly, the present invention provides a kind of refrigerator drawers for refrigerator, including drawer body, drawer status key group
Part and the handle for being slidably mounted on the drawer body front, wherein the drawer status indicates that component includes:
Display device is pivoted, there are the pivot rods for being rotatably installed on the drawer body and is installed on the pivot
The display part of bar；One or more drawer status cue marks is provided on the display part, and in the band of the pivot rods
Dynamic lower movement so that each drawer status cue mark be moveable to the stowed position for being hidden in the drawer body and from
The exposure position of the drawer body exposure；With
Transmission mechanism is configured to the sliding of the handle being transferred to the pivot rods, so that the pivot rods rotate.
Optionally, the handle horizontal is arranged and is slidably mounted on the drawer body front along the vertical direction；Institute
State the top that pivot rods are horizontally disposed with and are in the handle.
Optionally, the transmission mechanism be V belt translation component comprising at least one transmission belt, and the handle directly or
It is fixed at least one described transmission belt indirectly.
Optionally, the display part be display wheel disc, the display wheel disc be fixed on the pivot rods or with the pivot
Bar is integrally formed, and drawer status cue mark or multiple along described aobvious is provided on the peripheral wall of the display wheel disc
Show the drawer status cue mark that the circumferential direction of wheel disc is arranged successively.
Optionally, the pivot rods are screw rod, and the display part is display sliding block, and the display slide block set is loaded on the silk
Bar, and it is slidably mounted on the drawer body along the length direction of the screw rod, it is sliding to be constituted screw rod with the pivot rods
Block mechanism；And on the surface of the display sliding block be provided with a drawer status cue mark or multiple edges be parallel to it is described
The drawer status cue mark that the direction of the axis of screw rod is arranged successively.
Optionally, the first teeth are provided on at least partly section of each transmission belt；
The V belt translation component further includes that at least one pre-tightens fixed device, each preloads fixation device be configured to by
The handle is fixed on the transmission belt, and includes: the first fixed block, is provided with and engages with first teeth
Second teeth；And the handle is fixed on first fixed block；Second fixed block is provided with and nibbles with first teeth
The third teeth of conjunction；And elastic component, it is installed on first fixed block and second fixed block, and the elastic component is configured to
Promote first fixed block and second fixed block backwards to movement.
Optionally, first fixed block is equipped with perforation, resigning sliding slot, and first be connected to the resigning sliding slot nibbles
Slot is closed, second teeth are set in first engaging groove；The handle is installed on the perforation；Second fixed block
It is slidably mounted in the resigning sliding slot, and is provided with the second engaging groove on second fixed block, the third teeth
It is set in second engaging groove.
Optionally, refrigerator drawer further include: two pivot locks are rotatably installed on the front end two of the drawer body
The refrigerator drawer is locked in described by side with matching with two buckling parts on the other components for being set to the refrigerator
Other components of refrigerator；The handle is configured in its initial position with two pivot locks against so that each institute
It states the relative position pivoted between lock and the drawer body to remain unchanged, to make described in each pivot lock and one
Buckling parts keeps mated condition.
Optionally, refrigerator drawer further include: two guide rods, each guide rod extend and are fixed on along the vertical direction
The handle, and each guide rod is slidably mounted on the refrigerator drawer；With two sliding blocks, each sliding block is consolidated
Due to the handle, and it is slidably mounted on the refrigerator drawer along the vertical direction.
Particularly, the present invention also provides a kind of refrigerators, comprising:
Cabinet inside defines drawer space；And
The refrigerator drawer of any of the above-described, is set in the drawer space and can be by the forward opening of the drawer space
Extraction.
Refrigerator drawer of the invention can make each pumping on display part because the sliding using handle drives display part to move
Drawer state instruction marker motion can make human eye judge the sliding shape of handle by cue mark to stowed position and exposure position
State, and then judge the state of refrigerator drawer, it can especially judge the open and-shut mode of refrigerator drawer, and then prevent refrigerator drawer from not having
It completely closes, improves the leakproofness of refrigerator drawer.Family can be used passing through handle moreover, driving display part to move using handle
Hand adjusts the display state of drawer with taking advantage of a situation when opening or closing refrigerator drawer, simple and convenient.
Further, because V belt translation component further includes that at least one pre-tightens fixed device, handle and transmission belt can be consolidated
It is scheduled on together, makes handle that can move conveyor belt motion by pre-tightening fixed device band.In addition, transmission belt after prolonged use may
The fixed effect for influencing because of relaxation and pre-tightening fixed device, the fixed device of the preload can also be by way of providing pretightning force
Avoid its failure.
Further, because of the pivot matched there are two tools with two buckling parts on the other components for being set to refrigerator
Refrigerator drawer, can be locked in other components of refrigerator by lock, and handle its initial position and two pivot latch against,
Remain unchanged each relative position pivoted between lock and drawer body, so that each pivot lock be made to protect with a buckling parts
Hold mated condition, can avoid as far as possible operation error or it is other due to cause opening by mistake for refrigerator drawer to be opened, can be promoted
The fresh keeping property of refrigerator drawer.Moreover, the locking and unlock of refrigerator drawer not only may be implemented using the movement of handle, and simultaneously
So that the Push And Release state of refrigerator drawer is carried out corresponding display, significantly improves the uniformity to refrigerator drawer operation.
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.
Detailed description of the invention
Some specific embodiments of the present invention is described in detail by way of example and not limitation with reference to the accompanying drawings hereinafter.
Identical appended drawing reference denotes same or similar part 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 schematic explosive view of refrigerator drawer according to an embodiment of the invention；
Fig. 2 is the schematic partial front elevation view of refrigerator drawer according to an embodiment of the invention；
Fig. 3 is a schematic side elevation of transmission mechanism in refrigerator drawer according to an embodiment of the invention；
Fig. 4 is a schematic side elevation after the operation a period of time of transmission mechanism shown in Fig. 3；
Fig. 5 is the schematic diagram of pivot rods in refrigerator drawer according to an embodiment of the invention；
Fig. 6 is the schematic diagram of pivot rods in refrigerator drawer according to an embodiment of the invention.
Specific embodiment
Fig. 1 is the schematic explosive view of refrigerator drawer according to an embodiment of the invention.As shown in Figure 1, of the invention
Embodiment provides a kind of refrigerator drawer 10, may include drawer body 100 and handle 300.Wherein, handle 300 is mountable to
Drawer body 100, manpower can push and pull drawer body 100 by pulling and supporting handle 300, to adjust the state (location status) of drawer,
Refrigerator drawer 10 is opened or closed particularly through handle 300 is pulled and supported, facilitates operation.
Particularly, handle 300 is slidably mounted on 100 front of drawer body.Refrigerator drawer 10 may also include drawer-like
State indicates component 200, may include pivoting display device 210 and transmission mechanism 220.Wherein, pivoting display device 210 can have
It is rotatably installed on the pivot rods 211 of drawer body 100 and is installed on the display part 212 of pivot rods 211.On display part 212
It may be provided with one or more drawer status cue marks 213, and moved under the drive of pivot rods 211, i.e., with pivot rods
211 rotations or the axis under the drive of pivot rods 211 along pivot rods 211 are moved or are slided, in the drive lower edge of pivot rods 211
The axis of pivot rods 211 is mobile or slides, so that each drawer status cue mark 213 is moveable to and is hidden in drawer body
100 stowed position and the exposure position exposed from drawer body 100.Transmission mechanism 220 can be configured to the sliding of handle 300
Pivot rods 211 are transferred to, so that pivot rods 211 rotate, to make refrigerator drawer 10 using the motion control drawer of handle 300
State.The present embodiment can make human eye judge the sliding mode of handle 300 by drawer status cue mark 213, and then judge ice
The state of case drawer 10, can especially judge the open and-shut mode of refrigerator drawer 10, and then prevent refrigerator drawer 10 without complete
It closes, improves the leakproofness of refrigerator drawer 10.Family can be used passing through moreover, driving display part 212 to move using handle 300
Handle 300 adjusts the display state of refrigerator drawer 10 with taking advantage of a situation when opening or closing refrigerator drawer 10, simple and convenient.
In conjunction with shown in Fig. 2 to Fig. 4, in some embodiments of the invention, handle 300 can be horizontally disposed with and along the vertical direction
It is slidably mounted on 100 front of drawer body, pivot rods 211 can be horizontally disposed with and be in the top of handle 300.Certainly, exist
Handle 300 may be additionally located at 211 top of pivot rods in some alternate embodiments, and handle 300 and the equal level of pivot rods 211 can be made to set
It sets, with the stability of hoisting mechanism.
In conjunction with shown in Fig. 1, Fig. 3 and Fig. 4, in some embodiments of the invention, transmission mechanism 220 can be V belt translation group
Part may include at least one transmission belt 221, and handle 300 can directly or indirectly be fixed at least one transmission belt 221.
In some alternate embodiments, some other kinds of drive are also can be used in transmission mechanism 220, such as gear drive, rack gear pass
It moves.Further, transmission belt 221 can be driven in the vertical direction, and the plane where being driven track can be perpendicular to transverse direction
Direction.
Fig. 5 is the schematic diagram of pivot rods in refrigerator drawer according to an embodiment of the invention.As shown in figure 5,
In some embodiments of the invention, display part 212 can be display wheel disc.The display wheel disc be securable to pivot rods 211 or with
Pivot rods 211 are integrally formed, and may be provided with drawer status cue mark 213 or multiple along aobvious on the peripheral wall of display wheel disc
Show multiple drawer status cue marks 213 that the circumferential direction of wheel disc is arranged successively.That is, pivot rods 211 can be passed through
Rotation band runner disc rotates, and then rotates one or more drawer status cue marks 213 of wheel disc peripheral wall, passes through human eye
Drawer status cue mark 213 judges the state of refrigerator drawer 10.The pivot display device 210 is compact-sized, simply, stability
Height, molding are easy.
Further, drawer status cue mark 213 can be two, can set gradually respectively for the peripheral wall of edge display wheel disc
"ON" and "Off" printed words, to make human eye intuitively judge the state of refrigerator drawer 10 by "ON" and "Off" printed words.Some
In alternative embodiment, two drawer status cue marks 213 can also be some other drawer status cue marks 213, example
Such as the drawer status cue mark 213 of two different colors, human eye is enable intuitively to distinguish drawer status indicateing arm in a word
Note 213.
Fig. 6 is the schematic diagram of pivot rods in refrigerator drawer according to an embodiment of the invention.As shown in fig. 6,
In some embodiments of the invention, pivot rods 211 can be screw rod, and display part 212 can be display sliding block.Display sliding block can be set with
It is slidably mounted on drawer body 100 in screw rod, and along the length direction of screw rod, to be constituted screw rod sliding block with pivot rods 211
Mechanism, such as constitute ball screw structure.And show sliding block surface on may be provided with a drawer status cue mark 213 or
The drawer status cue mark 213 that the direction that multiple edges are parallel to the axis of screw rod is arranged successively.That is, screw rod can incite somebody to action oneself
The rotary motion of body is converted to the linear motion of display sliding block, makes to show that sliding block is translatable along horizontal cross.
Further, drawer status cue mark 213 can be two, can show the lateral surfaces of sliding block successively for edge respectively
The "ON" and "Off" printed words of setting, to make human eye intuitively judge the state of refrigerator drawer 10 by "ON" and "Off" printed words.?
In some alternative embodiments, two drawer status cue marks 213 can also be some other drawer status cue marks
213, such as two different color drawer status cue marks 213, so that human eye is intuitively distinguished that drawer status refers in a word
Indicating note 213.
In some embodiments of the invention, handle 300 can be set to refrigerator drawer 10, and handle 300 with sliding vertically
The display part movement of pivot rods 211 is driven when sliding up and down.Specifically, when refrigerator drawer 10 is closed, handle 300 be can be at
The upper end of its sliding rail, drawer status cue mark 213 shows "Off" at this time, when pull handle 300 moves downward and utilizes
After handle 300 pulls out refrigerator drawer 10, since pivot rods 211 drive drawer status cue mark 213 to change, make its display
"ON" can intuitively judge the open and-shut mode of refrigerator drawer 10 by 300 human eye of pull handle in this way.Certainly, handle 300 exists
Refrigerator drawer 10 also may be at the lower end of its sliding rail when closing.
In conjunction with shown in Fig. 3 and Fig. 4, in some embodiments of the invention, on at least partly section of each transmission belt 221
It may be provided with the first teeth.V belt translation component may also include at least one and pre-tighten fixed device 222, the fixed device of each preload
222 can be configured to for handle 300 to be fixed on a transmission belt 221, and including the first fixed block 223, the second fixed block 224 and bullet
Property part 225.Specifically, the second teeth of the first teeth engagement be may be provided on the first fixed block 223, handle 300 is securable to
First fixed block 223 may be provided with the third teeth engaged with the first teeth on second fixed block 224.Elastic component 225 is mountable
In the first fixed block 223 and the second fixed block 224, and elastic component 225 can be configured to promote the first fixed block 223 and second fixed
Block 224 is backwards to moving, to promote the first fixed block 223 and the second fixed block 224 to be separated from each other.The fixed dress of the preload of the present embodiment
Setting 222 has fixed function, and handle 300 and transmission belt 221 can be fixed together, and makes handle 300 can be by pre-tightening fixed dress
Set the movement of 222 drive transmission belts 221.The fixed device 222 of the preload also has preload effect, and transmission belt 221 is used in long-time
Afterwards probably due to relaxing and influencing and pre-tighten the fixed effect for fixing device 222, which, which fixes device 222, can also pass through offer
The mode of pretightning force avoids its failure.
Further, the first fixed block 223 can be equipped with perforation, resigning sliding slot, and first be connected to resigning sliding slot nibbles
Close slot.Second teeth may be disposed in the first engaging groove, and handle 300 is mountable to perforate.Second fixed block 224 is slideably pacified
Loaded in resigning sliding slot, and it may be provided with the second engaging groove on the second fixed block 224, third teeth may be disposed at the second engaging groove
It is interior.Further, it is also provided with intercommunicating pore on the first fixed block 223, which can be connected to resigning sliding slot, and intercommunicating pore
It may be disposed at the both ends of resigning sliding slot with the first engaging groove.In addition, elastic component 225 can be spring, be set in resigning sliding slot and
Both ends are connect with the first fixed block 223 and the second fixed block 224 respectively.First fixed block, 223 lower end have boss, the one of boss
A horizontal side and the first fixed block 223 limit intercommunicating pore, and the upper surface of boss is used to support one end of connecting spring.In conjunction with
Shown in Fig. 3 and Fig. 4, spring is extension spring, may become loose after 221 aging of transmission belt, on such transmission belt 221
The spacing of multiple first teeth may be elongated and be not sufficiently stable transmission belt 221 and the fixation of the fixed device 222 of preload, this
When due to spring and the second fixed block 224 presence, the third teeth on the second fixed block 224 can be made to move downward and (follow
The movement of one teeth) and be snug against the first teeth, i.e., avoid the engagement of teeth to fail by way of providing pretightning force.The structure
It is novel ingenious, keep the effect for pre-tightening fixed device 222 more preferable.
In conjunction with shown in Fig. 1, Fig. 3 and Fig. 4, in some embodiments of the invention, V belt translation component may also include two and turn
Wheel.Each runner is mountable to pivot rods 211, and is set to the top of a transmission belt 221, to support transmission belt 221.And make
Transmission belt 221 drives pivot rods 211 to rotate indirectly using the runner, reduces the abrasion of pivot rods 211 and transmission belt 221,
Improve the stability of system.In some embodiments, the also settable runner in the lower end of each transmission belt 221, in this way
The both ends of sustainable transmission belt 221.
In some embodiments of the invention, refrigerator drawer 10 may also include two pivot locks 400.Two pivot locks
400 are rotatably installed on the front end two sides of drawer body 100, with two buckling parts on the other components for being set to refrigerator
It matches, refrigerator drawer 10 is locked in other components of refrigerator.Further, handle 300 can be configured in its predeterminated position
Place and two pivot lock 400 against so that each relative position latched between 400 and drawer body 100 that pivots remains unchanged,
To make each pivot lock 400 and a buckling parts keep mated condition.To which refrigerator drawer 10 to be locked in the storage of refrigerator
It is indoor between object.The present embodiment can make refrigerator drawer 10 have lock function, can avoid opening refrigerator drawer due to fault as far as possible
10, the fresh keeping property of refrigerator drawer 10 is improved, and stationarity of the refrigerator drawer 10 in locking process can be effectively improved, into
Improve to one step the fresh keeping property of refrigerator drawer 10.And the preferably metal material of lock 400 is pivoted, to improve its intensity,
Such as steel etc..
Further, the quantity for pivoting lock 400 can be two, and two rotation axis for pivoting lock 400 can mutually be put down
Row, and the quantity of buckling parts can be two, two pivot locks 400 with respective buckling parts when being cooperated, rotation
It is contrary.Further, handle can have butting section, and butting section can be along the side for the rotation axis for being parallel to pivot lock 400
To refrigerator drawer 10 is slidably mounted on, with after the cooperation of respective buckling parts, to be moved in each pivot lock 400
Predeterminated position and two pivot locks 400 are against so that each relative position pivoted between lock 400 and refrigerator drawer 10 is kept
It is constant.That is, the butting section of handle 300 can be made to be resisted against on two pivot locks 400, make two pivot locks 400 not
It is able to rotate, and then keeps realizing the locking of refrigerator drawer 10 with the state of two buckling parts cooperation；It is controllably taken off by butting section
From predeterminated position, make its no longer to two pivots lock 400 carry out against, cannot also prevent two pivot locks 400 from rotating,
And then it can realize the unlock of refrigerator drawer 10.Moreover, the locking of refrigerator drawer 10 not only may be implemented using the movement of handle 300
With unlock, and the Push And Release state of refrigerator drawer 10 is made to carry out corresponding display simultaneously, significantly improves and refrigerator drawer 10 is operated
Uniformity.
In some embodiments of the invention, refrigerator drawer 10 may also include elastic device and fixing device.Wherein, elastic
Device is mountable to refrigerator drawer 10, is configured to that handle 300 is promoted to move to predeterminated position.Fixing device can be configured to make handle
300 be detached from pivot lock 400 after to certain position when keep motionless in the position, fill maintenance when applying external force to butting section
It sets and loses maintenance effect.For example, elastic device is two springs, it is respectively arranged at the top at butting section both ends, fixing device is
Buckle.Pivot lock 400 is disengaged it from when pressing down on butting section and realizes unlock, so that refrigerator drawer 10 be allowed to be drawn out.
Effect when butting section is pressed into certain position due to buckle remains stationary butting section, at this time spring to butting section exist to
On pulling force.After refrigerator drawer 10 is pushed into, butting section is detached from buckle, and butting section is made to be returned to default position under the pulling force of spring
It sets, such as butting section can be pressed down on hand and disengage it from buckle, realize the locking to refrigerator drawer 10.
In some embodiments of the invention, refrigerator drawer 10 may also include two guide rods 500 and two sliding blocks 600.
Each guide rod 500 can extend along the vertical direction and be fixed on handle 300, and each guide rod 500 is slidably mounted on ice
Case drawer 10.Each sliding block 600 is securable to handle 300, and is slidably mounted on refrigerator drawer 10 along the vertical direction.
In order to further make the movement of handle 300 steady, refrigerator drawer 10 further includes two groups of slideways, and every group of slideway is at least
Three sliding slots extended along the vertical direction, so that the two sides of guide rod 500 are respectively provided with a sliding slot, sliding block 600 is at remaining
It is moved on sliding slot, or the two sides of sliding block 600 is made to be respectively provided with a sliding slot, guide rod 500 moves on remaining sliding slot.
Specifically, refrigerator drawer 10 may include two groups of slideways, and every group of slideway can have first extended along the vertical direction sliding
Slot, second sliding slot, third sliding slot and the 4th sliding slot.Each guide rod 500 is mountable to the first sliding groove and second of one group of slideway
Sliding slot, and the first sliding groove and the second sliding slot can be located at the front and rear sides of the guide rod 500.Each sliding block 600 is mountable to
The third sliding slot and the 4th sliding slot of one group of slideway, and third sliding slot and the 4th sliding slot can be located at the both lateral sides of sliding block 600.Cause
There is the translation for limiting guide rod 500 from different position or orientations for slideway, rolling of the handle 300 in vertical translation can be reduced
It is dynamic, the stationarity that handle 300 is vertically translatable is significantly improved, further increases refrigerator drawer 10 during locking or unlocking
Stationarity.
In some embodiments of the invention, the front end of refrigerator drawer 10 can define accommodation space, and accommodation space can
With an exposed mouth, drawer status cue mark 213 can be located on the inside of exposure mouth, so that human eye can pass through exposure mouth and see pumping
Drawer state instruction label 213.
Further, drawer body 100 may include drawer box and drawer front cover, and wherein drawer box can have bottom plate, two
Side plate, back plate and front mounting plate, the both sides of the edge of front mounting plate can be located at the outside of two side plates.It can be offered on drawer front cover
Operation port is installed on the front side of front mounting plate.And drawer front cover can limit accommodating chamber with front mounting plate, as accommodation space,
It locking device and may be disposed in accommodating chamber.It can limit accommodation space between drawer front cover and front mounting plate, and handle 300,
Drawer status instruction component 200 and transmission mechanism 220 etc. may be disposed in the accommodation space.
In some embodiments of the invention, the two sides of front mounting plate can open up two perforation, for pivoting lock 400
Part is stretched out to be locked with the buckling parts cooperation being set on other components of refrigerator.Since manpower is pulled in pull handle 300
The probability at the middle part of handle 300 is higher, within the generally 500mm at the middle part of handle 300, then settable handle 300 along level
Weigh to length be 600mm or so.The width of drawer front cover is greater than 600mm, and preferably 650mm to 900mm is more preferably selected as
750mm.Setting can not only be such that manpower is concentrated within the 500mm at 300 middle part of handle in pull handle 300 in this way, make handle
Each section uniform force of hand 300, so improve refrigerator drawer 10 pull or other during stationarity, moreover it is possible to be preceding peace
Two perforation that loading board two sides open up reserve sufficient space.
The embodiments of the present invention also provide a kind of refrigerators, the refrigerator drawer including cabinet and any of the above-described a embodiment
10.Wherein, drawer space is defined in cabinet, refrigerator drawer 10 may be disposed in drawer space and can be by the forward direction of drawer space
Opening extraction.Further, refrigerator may include big cabinet and small box, and storage space is defined in big cabinet, and small box can be set
It is placed in the storage space that big cabinet limits.Refrigerator drawer 10 may be disposed in small box, in this way, small box and and refrigerator drawer
10 composition article storing box in refrigerator, small box can be considered the box body of article storing box in refrigerator.
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 deduce out 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 all such other variations or modifications.
Claims (9)
1. a kind of refrigerator drawer for refrigerator, including drawer body, drawer status indicate component and are slidably mounted on institute
State the handle of drawer body front, wherein the drawer status indicates that component includes:
Display device is pivoted, there are the pivot rods for being rotatably installed on the drawer body and is installed on the pivot rods
Display part；One or more drawer status cue marks is provided on the display part, and under the drive of the pivot rods
Movement, so that each drawer status cue mark is moveable to the stowed position for being hidden in the drawer body and from described
The exposure position of drawer body exposure；With
Transmission mechanism is configured to the sliding of the handle being transferred to the pivot rods, so that the pivot rods rotate；And it is described
Refrigerator drawer further include:
Two pivots lock, is rotatably installed on the front end two sides of the drawer body, with be set to the refrigerator its
Two buckling parts on its component match, and the refrigerator drawer is locked in other components of the refrigerator；
The handle be configured to its initial position and two pivot locks against so that each pivots latch and
Relative position between the drawer body remains unchanged, so that each pivot lock be made to match with a buckling parts holding
Conjunction state.
2. refrigerator drawer according to claim 1, wherein
The handle horizontal is arranged and is slidably mounted on the drawer body front along the vertical direction；
The pivot rods are horizontally disposed and are in the top of the handle.
3. refrigerator drawer according to claim 2, wherein
The transmission mechanism is V belt translation component comprising at least one transmission belt, and the handle is directly or indirectly fixed
In at least one described transmission belt.
4. refrigerator drawer according to claim 1, wherein
The display part is display wheel disc, and the display wheel disc is fixed on the pivot rods or is integrally formed with the pivot rods,
And the drawer status cue mark or multiple weeks along the display wheel disc are provided on the peripheral wall of the display wheel disc
The drawer status cue mark being arranged successively to direction.
5. refrigerator drawer according to claim 1, wherein
The pivot rods are screw rod, and the display part is display sliding block, and the display slide block set is loaded on the screw rod, and along described
The length direction of screw rod is slidably mounted on the drawer body, to be constituted screw rod slide block mechanism with the pivot rods；And
A drawer status cue mark is provided on the surface of the display sliding block or multiple edges are parallel to the screw rod
Axis the drawer status cue mark that is arranged successively of direction.
6. refrigerator drawer according to claim 3, wherein
The first teeth are provided on at least partly section of each transmission belt；
The V belt translation component further includes that at least one pre-tightens fixed device, and each fixed device of the preload is configured to will be described
Handle is fixed on the transmission belt, and includes:
First fixed block is provided with the second teeth engaged with first teeth；And the handle is fixed on described
One fixed block；
Second fixed block is provided with the third teeth engaged with first teeth；With
Elastic component is installed on first fixed block and second fixed block, and the elastic component is configured to promote described
One fixed block and second fixed block are backwards to movement.
7. refrigerator drawer according to claim 6, wherein
First fixed block is equipped with perforation, resigning sliding slot, and the first engaging groove being connected to the resigning sliding slot, and described the
Two teeth are set in first engaging groove；The handle is installed on the perforation；
Second fixed block is slidably mounted in the resigning sliding slot, and is provided with second on second fixed block and is nibbled
Slot is closed, the third teeth are set in second engaging groove.
8. refrigerator drawer according to claim 2, further includes:
Two guide rods, each guide rod extend along the vertical direction and are fixed on the handle, and each guide rod
It is slidably mounted on the refrigerator drawer；With
Two sliding blocks, each sliding block are fixed on the handle, and are slidably mounted on the refrigerator along the vertical direction and take out
Drawer.
9. a kind of refrigerator, comprising:
Cabinet inside defines drawer space；And
Refrigerator drawer according to any one of claim 1 to 8, is set in the drawer space and can be by the drawer
The forward opening in space is extracted out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN106766619B true CN106766619B (en) | 2019-05-31 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| KR20210008708A (en) * | 2019-07-15 | 2021-01-25 | 엘지전자 주식회사 | Refrigerator and control method thereof |
| CN112413975A (en) * | 2020-12-04 | 2021-02-26 | 惠而浦（中国）股份有限公司 | Hidden cold-stored pull shelf and refrigerator |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012047347A (en) * | 2010-08-24 | 2012-03-08 | Hitachi Appliances Inc | Refrigerator |
| KR20130101904A (en) * | 2012-03-06 | 2013-09-16 | 위니아만도 주식회사 | Locking appartus of airtight room of refrigerator |
| CN103423952A (en) * | 2012-05-16 | 2013-12-04 | 博西华电器（江苏）有限公司 | Low-pressure container and refrigerator with same |
| CN103575049A (en) * | 2012-07-24 | 2014-02-12 | Lg电子株式会社 | Refrigerator with sealing apparatus for drawer |
| KR20140045862A (en) * | 2012-10-09 | 2014-04-17 | 위니아만도 주식회사 | Drawer assembly for refrigerator |
| CN205300102U (en) * | 2015-12-24 | 2016-06-08 | 青岛海尔股份有限公司 | Drawer component |
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2016
- 2016-11-11 CN CN201611040265.XA patent/CN106766619B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012047347A (en) * | 2010-08-24 | 2012-03-08 | Hitachi Appliances Inc | Refrigerator |
| KR20130101904A (en) * | 2012-03-06 | 2013-09-16 | 위니아만도 주식회사 | Locking appartus of airtight room of refrigerator |
| CN103423952A (en) * | 2012-05-16 | 2013-12-04 | 博西华电器（江苏）有限公司 | Low-pressure container and refrigerator with same |
| CN103575049A (en) * | 2012-07-24 | 2014-02-12 | Lg电子株式会社 | Refrigerator with sealing apparatus for drawer |
| KR20140045862A (en) * | 2012-10-09 | 2014-04-17 | 위니아만도 주식회사 | Drawer assembly for refrigerator |
| CN205300102U (en) * | 2015-12-24 | 2016-06-08 | 青岛海尔股份有限公司 | Drawer component |
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| CN106766619A (en) | 2017-05-31 |
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