CN105180579A - Storage box and refrigerator with storage box - Google Patents
Storage box and refrigerator with storage box Download PDFInfo
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- CN105180579A CN105180579A CN201510633990.7A CN201510633990A CN105180579A CN 105180579 A CN105180579 A CN 105180579A CN 201510633990 A CN201510633990 A CN 201510633990A CN 105180579 A CN105180579 A CN 105180579A
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- moisturizing
- storage space
- parcel tray
- modules
- humidity
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Abstract
The invention relates to a storage box and a refrigerator with the storage box. In particular, storage space for storing objects is defined in the storage box. The storage box comprises a humidity adjusting device and a function switching device, the humidity adjusting device is provided with at least two moisturizing modules used for improving or keeping the humidity of the storage space, each moisturizing module has the moisturizing capacity different from the moisturizing capacity of the other moisturizing modules, and therefore the storage box has at least two moisturizing modes. The function switching device is arranged in the manner that one moisturizing module is operatively exposed into the storage space, so that the storage box works in one moisturizing mode. In this way, the aim that the humidity in the same storage space is adjustable can be achieved; and in addition, the storage box can serve as an independent storage device, and the application scope is wider. The invention further provides the refrigerator. The refrigerator comprises at least one storage room and the storage box, the storage box can be contained in any storage room in a manner that the storage box can be taken out, and the storage space with the adjustable humidity is provided for the refrigerator.
Description
Technical field
The present invention relates to article-storage device, particularly relate to a kind of parcel tray and there is the refrigerator of this parcel tray.
Background technology
The preservation of various food has the claimed range of its specific temperature and humidity, and the modern device being used for stored article not only will consider the storage temperature of these food materials, more will take into account the humidity environment that it stores, to ensure the fresh of food materials.At present, the product such as refrigerator, refrigerator can carry room between high humility, to meet the storage requirement of user to the harsher food or medicinal material etc. of humidity requirement.
But, between high humility of the prior art, the relative humidity of room is normally fixed, user cannot adjust the humidity of room between high humility according to the actual requirements neatly, therefore between high humility, the indoor type of items that can be applicable to depositing is very limited, both can not meet the storage requirements of user, space can be caused again to leave unused, cause the waste of refrigerator space.And, room between one of them storing that between high humility of the prior art, room is generally refrigerator, takies the storage area of refrigerator, when user does not need the storage space of high humidity, between this high humility, room will take the limited parking space of refrigerator, causes the waste of refrigerator space further.
Summary of the invention
The object of first aspect present invention is intended to overcome at least one defect of the prior art, provides the parcel tray that a kind of humidity is adjustable and applied widely.
Another object of first aspect present invention makes the handoff procedure between each moisturizing pattern of parcel tray more simple and easy under the simple prerequisite of guarantee storage box structure.
The object of second aspect present invention is to provide a kind of refrigerator.
According to a first aspect of the invention, the invention provides a kind of parcel tray, be limited with the storage space for storing articles in it, described parcel tray comprises:
Humidity control apparatus, have at least two for improving or keep the moisturizing module of humidity of described storage space, each described moisturizing module has the moisture-retaining capacity different from moisturizing module described in other, has at least two kinds of moisturizing patterns to make described parcel tray; With
Function change-over device, is configured to operationally moisturizing module described in one of them is exposed to described storage space, works in wherein a kind of moisturizing pattern to make described parcel tray.
Alternatively, each described moisturizing block configuration becomes to allow when the humidity in described storage space is greater than its corresponding humidity threshold moisture in described storage space by its outwardly environment seepage, stops moisture in described storage space by its outwardly environment seepage when the humidity in described storage space is below its corresponding humidity threshold.
Alternatively, described parcel tray also comprises the box body with upward opening and the lid for upward opening described in capping, is formed gas-tight seal between the cooperation interface of described box body and described lid; And
Described humidity control apparatus and described function change-over device are all located on described lid, or described humidity control apparatus and described function change-over device are all located on the sidewall of described box body.
Alternatively, each described moisturizing module is all fixed on described lid, and is close to or is close to the inner surface setting of described lid; And
All air vent is offered, to make described storage space by described air vent and external environment connect at least part of region relative with each described moisturizing module of described lid.
Alternatively, described function change-over device is removably be fixed on described lid and the cover plate be positioned at below described humidity control apparatus; And
The cross-sectional area of described cover plate is more than or equal to the cross-sectional area sum of other moisturizing modules except the described moisturizing module being exposed to described storage space, to hide other moisturizing modules described completely.
Alternatively, described function change-over device comprises:
Gear, described in being configured to be arranged at rotationally around its turning cylinder perpendicular to the orientation horizontal-extending of described at least two moisturizing modules between at least two moisturizing modules;
Cover plate, is positioned at the below of described humidity control apparatus and described gear; Wherein
The upper surface towards described gear of described cover plate is provided with for the groove with described gears meshing, to make described cover plate with rotation translation in the orientation of described at least two moisturizing modules of described gear, thus optionally hide except the moisturizing module being exposed to described storage space described in other moisturizing module completely.
Alternatively, described lid offers installing hole; And
Described function change-over device comprises:
Knob, it is exposed to the outside of described parcel tray by the installing hole of described lid; And
Baffler, it is positioned at the below of described humidity control apparatus, and is connected with described knob, rotates with the rotation with described knob, thus optionally hides except the moisturizing module being exposed to described storage space described in other moisturizing module completely.
Alternatively, the outer surface of described lid is provided with the cavity for installing described function change-over device, and the bottom of described cavity offers the bottom notch adjacent with the diapire of described cavity;
Described function change-over device comprises the knob be rotatably installed in described cavity, each described moisturizing module is all fixed on the inner surface towards described cavity of described knob, and inner surface that is contiguous or that be close to described knob is arranged, be exposed to described storage space to make moisturizing module described in one of them with the rotation of described knob by described bottom notch and make except the moisturizing module being exposed to described storage space described in other moisturizing module and covered completely by the diapire of described cavity; And
Air vent is offered at least part of region relative with each described moisturizing module of described knob.
Alternatively, described humidity control apparatus also comprises the irradiation modules of the humidity for reducing described storage space, described function change-over device is also configured to operationally moisturizing module described in one of them or described irradiation modules are exposed to described storage space, works in wherein a kind of moisturizing pattern or drying mode to make described parcel tray.
According to a second aspect of the invention, the present invention also provides a kind of refrigerator, comprises room between at least one storing, also comprises above-mentioned arbitrary described parcel tray, described parcel tray to be held between arbitrary described storing in room removedly, thinks the storage space that described refrigerator provides humidity adjustable.
Parcel tray of the present invention and have in the refrigerator of this parcel tray, because parcel tray comprises humidity control apparatus and function change-over device, humidity control apparatus has at least two moisturizing modules, each moisturizing module has the moisture-retaining capacity different from other moisturizing modules, and one of them moisturizing module operationally can be exposed to storage space by function change-over device.Therefore, user by function but changing device make one of them moisturizing module be exposed to storage space.Because the moisture-retaining capacity of different moisturizing modules is different, when therefore different moisturizing modules is exposed to storage space, parcel tray can be in different moisturizing patterns, thus the object that the humidity realizing same storage space is adjustable.Often kind of moisturizing pattern of parcel tray is all realized by humidity control apparatus, and the switching between at least two kinds of moisturizing patterns is realized by function change-over device.Above-mentioned two processes do not need any parts by means of the external world, therefore parcel tray of the present invention can be used as independently article-storage device, can be held in wind cooling refrigerator, direct cooling refrigerator, refrigerator-freezer or other article-storage devices, parcel tray of the present invention even can also directly be positioned in indoor environment, and the scope of application is wider.
Further, parcel tray of the present invention and have in the refrigerator of this parcel tray, because function change-over device comprises cover plate, this mode of position thus by manually changing cover plate makes parcel tray freely switch between its at least two kinds of moisturizing patterns, without the need to other operations or by means of other structures, therefore the structure of parcel tray is simple, and handoff procedure between its different moisturizing pattern is simpler and convenient.
Further, parcel tray of the present invention and have in the refrigerator of this parcel tray, because function change-over device comprises gear and the cover plate with gears meshing, therefore cover plate translation can be made by manual to the cover plate less active force of applying or manual rotation gear, thus parcel tray is freely switched between its at least two kinds of moisturizing patterns, without the need to other operations or by means of other structures, the handoff procedure between the different moisturizing patterns of therefore parcel tray is simpler and convenient.
Further, parcel tray of the present invention and have in the refrigerator of this parcel tray, due to the baffler that function change-over device comprises knob and is connected with knob, mode thus by manual rotation knob makes baffler rotate, thus parcel tray is freely switched between its at least two kinds of moisturizing patterns, without the need to other operations or by means of other structures, the handoff procedure between the different moisturizing patterns of therefore parcel tray is simpler and convenient.
Further, parcel tray of the present invention and have in the refrigerator of this parcel tray, because function change-over device comprises the knob being arranged in cavity outside lid, mode thus by manual rotation knob drives at least two moisturizing modules to rotate, thus parcel tray is freely switched between its at least two kinds of moisturizing patterns, without the need to other operations or by means of other structures, the handoff procedure between the different moisturizing patterns of therefore parcel tray is simpler and convenient.
According to hereafter by reference to the accompanying drawings to the detailed description of the specific embodiment of the invention, those skilled in the art will understand above-mentioned and other objects, advantage and feature of the present invention more.
Accompanying drawing explanation
Hereinafter describe specific embodiments more of the present invention with reference to the accompanying drawings by way of example, and not by way of limitation in detail.Reference numeral identical in accompanying drawing denotes same or similar parts or part.It should be appreciated by those skilled in the art that these accompanying drawings may not be drawn in proportion.In accompanying drawing:
Fig. 1 is the schematic diagram of parcel tray according to an embodiment of the invention;
Fig. 2 is the schematic structure exploded view of parcel tray according to an embodiment of the invention;
Fig. 3 is that parcel tray removes the schematic structure exploded view in another orientation after its box body according to an embodiment of the invention;
Fig. 4 is the schematic cross sectional views of parcel tray according to an embodiment of the invention;
Fig. 5 is the schematic structure exploded view of parcel tray in accordance with another embodiment of the present invention;
Fig. 6 is the schematic diagram of the parcel tray according to another embodiment of the present invention;
Fig. 7 is the schematic structure exploded view of the parcel tray according to another embodiment of the present invention;
Fig. 8 is the schematic diagram of the parcel tray according to another embodiment of the present invention;
Fig. 9 is the schematic structure exploded view of the parcel tray according to another embodiment of the present invention;
Figure 10 is the schematic diagram of refrigerator according to an embodiment of the invention.
Detailed description of the invention
Fig. 1 is the schematic diagram of parcel tray according to an embodiment of the invention, and Fig. 2 is the schematic structure exploded view of parcel tray according to an embodiment of the invention.See Fig. 1 and Fig. 2, be limited with the storage space for storing articles in parcel tray 1, parcel tray 1 can be roughly cuboid.
Especially, parcel tray 1 also comprises humidity control apparatus 10 and function change-over device 20.Humidity control apparatus 10 has at least two for improving or keep the moisturizing module 11 of humidity of storage space, and each moisturizing module has the moisture-retaining capacity different from other moisturizing modules, has at least two kinds of moisturizing patterns to make parcel tray 1.Function change-over device 20 is configured to operationally one of them moisturizing module 11 is exposed to storage space, works in wherein a kind of moisturizing pattern to make parcel tray 1.That is, when different moisturizing modules 11 is exposed to storage space, parcel tray 1 is in different moisturizing patterns.
Thus, user by function but changing device 20 make wherein any one the moisturizing module at least two moisturizing modules 11 be exposed to storage space.Because the moisture-retaining capacity of different moisturizing modules 11 is different, when therefore different moisturizing modules 11 is exposed to storage space, parcel tray can be in different moisturizing patterns, thus the object that the humidity realizing same storage space is adjustable.Often kind of moisturizing pattern of parcel tray 1 is all realized by humidity control apparatus 10, and the switching between at least two kinds of moisturizing patterns is realized by function change-over device 20.Above-mentioned two processes do not need any parts by means of the external world, therefore parcel tray 1 of the present invention can be used as independently article-storage device, can be held in wind cooling refrigerator, direct cooling refrigerator, refrigerator-freezer or other article-storage devices, parcel tray 1 of the present invention even can also directly be positioned in indoor environment, and the scope of application is wider.
In some embodiments of the invention, each moisturizing module 11 is configured to allow when the humidity in storage space is greater than its corresponding humidity threshold moisture in storage space by its outwardly environment seepage.Stop the moisture in storage space to pass through its outwardly environment seepage when the humidity in storage space is below its corresponding humidity threshold, and allow the moisture in external environment to be permeated to storage space by it, until the humidity in storage space reaches corresponding humidity threshold.Particularly, In some embodiments of the present invention, each moisturizing module 11 all has and can allow the two-way micropore passed through of moisture.On microcosmic, whether the humidity no matter in storage space is greater than predetermined moisture threshold value, all has the moisture in part storage space to be permeated to storage space by moisturizing module 11 by the moisture in moisturizing module 11 outwardly environment seepage and part external environment.When the humidity in storage space is below predetermined moisture threshold value, be less than the amount of the moisture permeated to storage space by external environment by the amount of the storage space outwardly moisture of environment seepage.Now, macroscopically can think moisturizing module 11 stop the moisture in storage space by its outwardly environment seepage, allow the moisture in external environment to be permeated to storage space by it.
That is, each moisturizing module 11 all has its corresponding humidity threshold, and the humidity threshold with the moisturizing module 11 of different moisture-retaining capacity is different.It will be understood by those skilled in the art that humidity involved in the present invention is relative humidity, the humidity threshold of moisturizing module 11 can be such as other arbitrary values between 50%, 60%, 70%, 80%, 90% or 50% to 90%.The humidity threshold of such as moisturizing module 11 is 80%, then this moisturizing module 11 can make the relative humidity of the storage space in parcel tray 1 control about 80%.
Further, each moisturizing module 11 can comprise the moisture permeable membrane that at least one has fixing moisture-inhibiting threshold value.
In some embodiments of the invention, parcel tray 1 also comprises the box body 30 with upward opening and the lid 40 for this upward opening of capping, formed gas-tight seal between the cooperation interface of box body 30 and lid 40, divide to prevent water and pass in and out storage space between box body 30 and the cooperation interface of lid 40, make storage space reach the environment of sealing or the controlled high humidity environment of humidity.Particularly, lid 40 can arrange O-ring seal 60 with the interface that coordinates of box body 30, gas-tight seal with what reach therebetween.
Further, humidity control apparatus 10 and function change-over device 20 can all be arranged on lid 40, or humidity control apparatus 10 and function change-over device 20 can all be arranged on the sidewall of box body 30.In some embodiments of the invention, humidity control apparatus 10 and function but changing device 20 are all arranged on lid 40, thus are convenient to the multiple moisturizing pattern switching parcel tray 1.
In some embodiments of the invention, each moisturizing module 11 is all fixed on lid 40, and is close to or is close to the inner surface setting of lid 40.That is, each moisturizing module 11 is all parallel to the inner surface extension of lid 40.In other words, each moisturizing module 11 is disposed adjacent all in the horizontal direction, and at least two moisturizing modules 11 are all not overlapping on lid 40.Further, air vent 41 is all offered at least part of region relative with each moisturizing module 11 of lid 40, to make storage space by air vent 41 and external environment connect.When arbitrary moisturizing module 11 is exposed to storage space, moisture permeates between storage space and external environment back and forth by arbitrary moisturizing module 11 and the air vent 41 corresponding with it.
Further, function change-over device 20 is removably be fixed on lid 40 and the cover plate be positioned at below humidity control apparatus 10, and the cross-sectional area of cover plate is more than or equal to the cross-sectional area sum of other moisturizing modules 11 at least two moisturizing modules 11 except the moisturizing module 11 being exposed to storage space, to hide other moisturizing modules 11 except arbitrary moisturizing module 11 completely.That is, cover plate can be parallel to moisturizing module 11 and extends.When cover plate is removably fixed on a certain position on lid 40, one of them moisturizing module 11 completely or partially can be exposed to storage space, other moisturizing modules 11 except this moisturizing module 11 can be hidden completely by cover plate, and now parcel tray 1 is in a kind of moisturizing pattern corresponding with the humidity threshold of this one of them moisturizing module 11.When cover plate is removably fixed on the another location on lid 40, another moisturizing module 11 completely or partially can be exposed to storage space, other moisturizing modules 11 except this another moisturizing module 11 can be hidden completely by cover plate, and now parcel tray 1 is in the another kind of moisturizing pattern corresponding with the humidity threshold of this another moisturizing module 11.Particularly, each moisturizing module 11 can be all shape feasible arbitrarily, such as fan-shaped, circular, square, rhombus or irregularly shaped etc. arbitrarily.In the embodiment of the present invention, at least two moisturizing modules 11 are all preferably square.
Thus, user makes parcel tray 1 freely switch between its at least two kinds of moisturizing patterns by this mode of position manually changing cover plate, without the need to other operations or by means of other structures, therefore the structure of parcel tray 1 is simple, and handoff procedure between its different moisturizing pattern is simpler and convenient.
Fig. 3 is that parcel tray removes the schematic structure exploded view in another orientation after its box body according to an embodiment of the invention, and Fig. 4 is the schematic structure sectional view of parcel tray according to an embodiment of the invention.See Fig. 1 to Fig. 4, each moisturizing module 11 clamps by the carriage of hollow.The inner side of lid 40 has at least two contiguous installation portions arranged, to be respectively used to the carriage that mounting clamp holds at least two moisturizing modules 11.Such as, in certain embodiments of the present invention, humidity control apparatus 10 can comprise two moisturizing modules 11, and the inner side of lid 40 has two installation portions 42 and 43.Installation portion 42 and 43 can comprise the square perisporium being protruded setting by the inner surface of lid 40, and the size of two installation portions 42 and 43 is suitable with the size of two moisturizing modules 11 respectively.
Further, lid 40 also have arrange around at least two installation portions periphery, to limit the confining wall 44 of the installation region of at least two moisturizing modules 11.Confining wall 44 is a square perisporium closed, and forms the slit that four are looped around installation portion periphery between itself and at least two installation portions.
In some embodiments of the invention, cover plate (i.e. function change-over device 20) can for having the cylindrical body of perisporium 20a and diapire 20b.Cover plate removably fastens other installation portions except one of them installation portion to lid 40, to make the diapire 20b of cover plate cover the moisturizing module 11 being arranged in other installation portions, the perisporium 20a of cover plate is made to be looped around the periphery of other installation portions and to be formed gas-tight seal with other installation portions.Thus, the moisturizing module 11 being arranged in one of them installation portion can be exposed to room between storing.Such as, when cover plate fastens to installation portion 42, its diapire 20b covers the moisturizing module 11 being arranged in installation portion 42, its perisporium 20a can insert in the slit of installation portion 42 periphery, and with this slit interference fit, thus being formed gas-tight seal between the perisporium 20a and installation portion 42 of cover plate, the moisturizing module 11 being arranged in installation portion 43 is exposed to storage space.Thus, the humidity in other moisturizing modules 11 pairs of storage spaces can be avoided to impact.
Further, cover plate can be made up of flexible materials such as rubber, and the installation portion on lid 40 is made up of the plastics of hard, thus both can omit the sealing ring between cover plate and installation portion, can be formed again good gas-tight seal between cover plate and installation portion.
In some embodiments of the invention, humidity control apparatus 10 also comprises the irradiation modules 12 for reducing the humidity of storage space, function change-over device 20 is also configured to operationally one of them moisturizing module 11 or irradiation modules 12 are exposed to storage space, works in wherein a kind of moisturizing pattern or drying mode to make parcel tray 1.That is, at least two moisturizing modules 11 can all hide by cover plate, thus make irradiation modules 12 be exposed to storage space, make parcel tray 1 work in drying mode.Further, irradiation modules 12 is configured to by the humidity in the moisture reduction storage space in absorption storage space.That is, irradiation modules 12 is reduced the moisture absorption type irradiation modules of storage space humidity by the moisture absorbed in storage space.Particularly, irradiation modules 12 can comprise the plate-shaped member that at least one is made up of hygroscopic material.
Further, irradiation modules 12 is fixed on lid 40, and is close to or is close to the inner surface setting of lid 40.That is, the inner surface that irradiation modules 12 can be parallel to lid 40 extends, and namely irradiation modules 12 and at least two moisturizing modules 11 can be disposed adjacent in the horizontal direction, and at least two moisturizing modules 11 and irradiation modules 12 are not overlapping on lid 40.Irradiation modules 12 can be clamped by the carriage of hollow, to be installed in one of them installation portion inside lid 40.
In some embodiments of the invention, lid 40 offers the hygrometer 50 of the relative humidity in the storage space for showing parcel tray 1, this hygrometer can be pointer hygrometer or Digital Hygrometer etc.
Fig. 5 is the schematic structure exploded view of parcel tray in accordance with another embodiment of the present invention, in other embodiments of the present invention, with Fig. 1 to embodiment illustrated in fig. 4 unlike, function change-over device 20 comprises gear 21 and cover plate 22.Gear 21 is configured to be arranged at rotationally between at least two moisturizing modules 11 around its turning cylinder 211 perpendicular to the orientation horizontal-extending of at least two moisturizing modules 11.Cover plate 22 is positioned at the below of humidity control apparatus 10 and gear 21.The upper surface towards gear 21 of cover plate 22 is provided with the groove for engaging with gear 21, to make cover plate 22 with rotation translation in the orientation of at least two moisturizing modules 11 of gear 21, thus optionally hide other moisturizing modules 11 except the moisturizing module 11 being exposed to storage space completely.
Particularly, cover plate 22 has by its force section of downwardly protruding setting back to moisturizing module 11, so that user applies to cover plate 22 active force making its translation by force section.In other embodiments, parcel tray 1 also can be provided with the knob be connected with the turning cylinder of gear 21, to make gear 21 rotate by the rotation of knob, thus drive cover plate 22 translation in the horizontal direction.
Thus, user applies less active force to cover plate 22 or manual rotation gear 21 can make cover plate 22 translation by manual, thus parcel tray 1 is freely switched between its at least two kinds of moisturizing patterns, without the need to other operations or by means of other structures, the handoff procedure between the different moisturizing patterns of therefore parcel tray 1 is simpler and convenient.
At cover plate 22 with the rotation of gear 21 in the process of translation, one of them moisturizing module 11 completely or partially can be exposed to the storage space of parcel tray 1, now cover plate 22 hides other moisturizing modules 11 except this one of them moisturizing module 11 completely, and parcel tray 1 is in a kind of moisturizing pattern corresponding with this one of them moisturizing module 11.
Further, gear 21 is the bar shaped gear extended along its turning cylinder 211 direction.That is, gear 21 can be the bar shaped gear that the width along lid 40 extends, and the length that the length of gear 21 and the groove of cover plate 22 extend is suitable, more balancedly to drive cover plate 22 translation.
See Fig. 5, in other embodiments of the present invention, cover plate 22 has the relative sidewall 223 and 224 of two of upwards being extended along the direction of the turning cylinder 211 perpendicular to gear 21 by its body 222, and these two relative sidewalls 223 and 224 can slide in two slits extended in parallel along the orientation of at least two moisturizing modules 11 inside lid 40.Each sidewall all has the turning cylinder 211 of permission gear 21 through bar hole wherein, and this bar hole extends along the orientation of at least two moisturizing modules 11, moves in bar hole to allow turning cylinder 211 in the translation motion of cover plate 22 relative to cover plate 22.Particularly, the sidewall 223 of cover plate 22 offers the bar hole 2231 extended along its length, the sidewall 224 of cover plate 22 offers the bar hole 2241 extended along its length.Turning cylinder 211 on two end faces of gear 21 can be each passed through bar hole 2231 and bar hole 2241 is arranged on lid 40 rotationally.In the process of cover plate 22 orientation translation of at least two the moisturizing modules 11 in edge with the rotation of gear 21, turning cylinder 211 moves relative to cover plate 22 in bar hole 2231 and bar hole 2241.As can be seen here, by arranging bar hole on the sidewall of cover plate 22, cover plate 22 translation between at least two moisturizing modules 11 can either be allowed, cover plate 22 and the interference on gear 21 recurring structure can be avoided again.
In other embodiments of the present invention, humidity control apparatus 10 also can comprise the irradiation modules 12 for reducing the humidity of storage space, itself and at least two moisturizing modules 11 are arranged side by side, to make to hide at least two moisturizing modules 11 completely when cover plate 22 being moved to certain fixed position under the drive of gear 21, irradiation modules 12 is exposed to storage space, thus makes parcel tray 1 work in drying mode.
Fig. 6 is the schematic diagram of the parcel tray according to another embodiment of the present invention, and Fig. 7 is the schematic structure exploded view of the parcel tray according to another embodiment of the present invention.See Fig. 6 and Fig. 7, in other embodiment of the present invention, with Fig. 1 to embodiment illustrated in fig. 4 unlike, lid 40 offers installing hole 45.Function change-over device 20 comprises knob 23 and baffler 24.Knob 23 is exposed to the outside of parcel tray 1 by the installing hole 45 of lid 40.Baffler 24 is positioned at the below of humidity control apparatus 10, and is connected with knob 23, rotates, thus optionally hide other moisturizing modules 11 except the moisturizing module 11 being exposed to storage space completely with the rotation with knob 23.At least two moisturizing modules 11 are all fixed on the inner surface of lid 40.
That is, baffler 24 extends along the direction of the inner surface being parallel to lid 40, and is positioned at the below of at least two moisturizing modules 11.When knob 23 is rotated to certain position, one of them moisturizing module 11 completely or partially can be exposed to the storage space of parcel tray 1, now baffler 24 hides other moisturizing modules 11 except this one of them moisturizing module 11 completely, and parcel tray 1 is in a kind of moisturizing pattern corresponding with the humidity threshold of this one of them moisturizing module 11.When knob 23 rotates to another location, another moisturizing module 11 completely or partially can be exposed to the storage space of parcel tray 1, now baffler 24 hides other moisturizing modules 11 except this another moisturizing module 11 completely, and parcel tray 1 is in the another kind of moisturizing pattern corresponding with the moisturizing threshold value of this another moisturizing module 11.
Thus, user makes baffler 24 rotate by the mode of manual rotation knob 23, thus parcel tray 1 is freely switched between its at least two kinds of moisturizing patterns, without the need to other operations or by means of other structures, the handoff procedure between the different moisturizing patterns of therefore parcel tray 1 is simpler and convenient.
In other embodiment of the present invention, knob 23 is connected by rotating shaft 25 with baffler 24, and at least two moisturizing modules 11 are all positioned at baffler 24 and 25 rotate directly at least part of region of being formed around the shaft.It will be understood by those skilled in the art that, baffler 24 25 rotates the region formed and is baffler 24 and 25 rotates the institute region passing through and cover around the shaft around the shaft, such as when baffler 24 is fanning strips, it 25 rotates the region formed and is the annulus with one fixed width, namely hollow circle around the shaft.At least two moisturizing modules 11 25 are rotated in the region that formed around the shaft overlooking the orthographic projection on direction and be not overlapping and all fall into baffler 24, all can be blocked plate 24 hide completely to make other moisturizing modules 11 except arbitrary moisturizing module 11.Moisturizing module 11 can be shape feasible arbitrarily, such as fan-shaped, circular, square, rhombus or irregularly shaped etc. arbitrarily.
Further, baffler 24 and each moisturizing module 11 can be fanning strip, and the segment angle of baffler 24 is more than or equal to the segment angle sum of other moisturizing modules 11 except arbitrary moisturizing module 11.Such as, when humidity control apparatus 10 comprises two moisturizing modules 11, baffler 24 and these two moisturizing modules 11 all can be the fanning strip that segment angle is 180 °, and namely baffler 24 and each moisturizing module 11 can be semicircular ring.Moisturizing module 11 all can be fixed on the inner surface of lid 40 by fan, this fan can be made up of lightweight materials such as plastics.
In other embodiment of the present invention, humidity control apparatus 10 also can comprise the irradiation modules 12 for reducing the humidity of storage space.Irradiation modules 12 is fixed on the inner surface of lid 40, and arrange with at least two moisturizing modules 11 are contiguous, when rotating to certain fixed position to drive baffler 24 at knob 23, baffler 24 hides at least two moisturizing modules 11 completely, irradiation modules 12 is exposed to storage space, thus makes parcel tray 1 work in drying mode.That is, irradiation modules 12 is also positioned at baffler 24 and 25 rotates directly at least part of region of being formed around the shaft.Particularly, irradiation modules 12 and each moisturizing module 11 are all in fan-shaped, and irradiation modules 12 and at least two moisturizing modules 11 can form an almost complete annulus.
Fig. 8 is the schematic diagram of the parcel tray according to another embodiment of the present invention, and Fig. 9 is the schematic structure exploded view of the parcel tray according to another embodiment of the present invention.See Fig. 8 and Fig. 9, in some embodiments more of the present invention, with Fig. 1 to embodiment illustrated in fig. 4 unlike, the outside of lid 40 is formed with the cavity 46 for installation function switching device shifter, and the bottom of cavity 46 offers the bottom notch 462 adjacent with the diapire 461 of cavity 46.Function change-over device comprises the knob 26 be rotatably installed in cavity 46, at least two moisturizing modules 11 are all fixed on the inner surface towards cavity 46 of knob 26, are exposed to storage space to make one of them moisturizing module 11 with the rotation of knob 26 fully or partially through bottom notch 462.Air vent 261 is offered, to make storage space by air vent 261 and external environment connect at least part of region relative with each moisturizing module 11 of knob 26.When arbitrary moisturizing module 11 is exposed to storage space by bottom notch 462, moisture permeates between storage space and external environment back and forth by this moisturizing module 11 and air vent 261.
Thus, user drives at least two moisturizing modules 11 to rotate by the mode of manual rotation knob 26, thus parcel tray 1 is freely switched between its at least two kinds of moisturizing patterns, without the need to other operations or by means of other structures, the handoff procedure between the different moisturizing patterns of therefore parcel tray 1 is simpler and convenient.
Further, the surface area of pocket base wall 461 is more than or equal to the cross-sectional area sum of other moisturizing modules 11 except arbitrary moisturizing module 11, is hidden completely by the diapire 461 of cavity 46 to make other moisturizing modules 11 except arbitrary moisturizing module 11 with the rotation of knob 26.That is, the diapire 461 of cavity 46 extends in the horizontal direction, and is positioned at the below of at least two moisturizing modules 11.When knob 26 is rotated to certain position, one of them moisturizing module 11 is completely or partially exposed to the storage space of parcel tray 1 by the bottom notch 462 of cavity 46, now the diapire 461 of cavity 46 hides other moisturizing modules 11 except this one of them moisturizing module 11 completely, and parcel tray 1 is in a kind of moisturizing pattern corresponding with the humidity threshold of this one of them moisturizing module 11.When knob 26 rotates to another location, another moisturizing module 11 is completely or partially exposed to the storage space of parcel tray 1 by the bottom notch 462 of cavity 46, now the diapire 461 of cavity 46 hides other moisturizing modules 11 except this another moisturizing module 11 completely, and parcel tray 1 is in the another kind of moisturizing pattern corresponding with the humidity threshold of this another moisturizing module 11.Each moisturizing module 11 can be shape feasible arbitrarily, such as fan-shaped, circular, square, rhombus or irregularly shaped etc. arbitrarily.
In some embodiments more of the present invention, the center of the bottom of cavity 46 is provided with the installation portion 463 for being rotationally connected with knob 21, and the diapire 461 of cavity 46 is be adjacent to the fan-shaped wall of installation portion 463 periphery with the center of installation portion 463 for the center of circle.It will be understood by those skilled in the art that the bottom of cavity 46 means the diapire 461 of cavity 46 and the region of the common composition of bottom notch 462.Particularly, in embodiments of the present invention, cavity 46 can be roughly cylindrical cavity, is roughly circle bottom it, that is to say that the region that diapire 461 and bottom notch 462 form jointly is roughly rounded.The center of the bottom of cavity 46 is the region to external diffusion centered by the center of circle of rounded bottom.This region can be border circular areas, and namely the cross section of installation portion 463 can roughly in the circle with center through hole.Pocket base wall 461 and installation portion 463 can be one-body molded, also by assembling formation entirety.
Further, it is the fanning strip in the center of circle that each moisturizing module 11 is roughly with the center of installation portion 463, and namely the two is all roughly the fanning strip concentric with installation portion 463.Such as, when humidity control apparatus 10 comprises two moisturizing modules 11, the diapire 461 of cavity 46 and the segment angle of two moisturizing modules 11 can be 180 °.Each moisturizing module 11 all can be fixed on the inner surface of lid 40 by fan, this fan can be made up of lightweight materials such as plastics.
In some embodiments more of the present invention, humidity control apparatus 10 also can comprise the irradiation modules 12 for reducing the humidity of storage space.Irradiation modules 12 is fixed on the inner surface of knob 26, and arrange with at least two moisturizing modules 11 are contiguous, with when knob 26 is rotated to certain fixed position, the diapire 461 of cavity 46 hides at least two moisturizing modules 11 completely, irradiation modules 12 is exposed to storage space, thus makes parcel tray 1 work in drying mode.Particularly, irradiation modules 12 and each moisturizing module 11 are all in fan-shaped, and irradiation modules 12 and at least two moisturizing modules 11 can form an almost complete annulus.
The present invention also provides a kind of refrigerator, and Figure 10 is the schematic diagram of refrigerator according to an embodiment of the invention.Refrigerator 2 comprises the parcel tray 1 between at least one storing in room and above any embodiment, between arbitrary storing that parcel tray 1 is held on refrigerator 2 removedly in room, thinks the storage space that refrigerator 2 provides humidity adjustable.Further, when the humidity control apparatus 10 of parcel tray 1 comprises irradiation modules 12, parcel tray 1 also can be refrigerator 2 and provides dry wet multiplexing storage space.Refrigerator 2 can be wind cooling refrigerator or direct cooling refrigerator.
It will be understood by those skilled in the art that humidity alleged in the embodiment of the present invention is relative humidity, refrigerator 2 involved in the present invention includes but not limited to the refrigerator on common meaning, also can comprise the fridge-freezer such as refrigerator, refrigerator-freezer.
Those skilled in the art will also be understood that, alleged in the embodiment of the present invention " on ", D score, " interior ", " outward ", " top ", " end ", " vertically ", " level " etc. be benchmark with the real use state of parcel tray 1 for representing that the term in orientation or position relationship is, these terms be only for convenience of description with understanding technical scheme of the present invention, instead of the device of instruction or hint indication or lose and must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as limitation of the present invention.
So far, those skilled in the art will recognize that, although multiple exemplary embodiment of the present invention is illustrate and described herein detailed, but, without departing from the spirit and scope of the present invention, still can directly determine or derive other modification many or amendment of meeting the principle of the invention according to content disclosed by the invention.Therefore, scope of the present invention should be understood and regard as and cover all these other modification or amendments.
Claims (10)
1. a parcel tray, is limited with the storage space for storing articles, it is characterized in that in it, described parcel tray comprises:
Humidity control apparatus, have at least two for improving or keep the moisturizing module of humidity of described storage space, each described moisturizing module has the moisture-retaining capacity different from moisturizing module described in other, has at least two kinds of moisturizing patterns to make described parcel tray; With
Function change-over device, is configured to operationally moisturizing module described in one of them is exposed to described storage space, works in wherein a kind of moisturizing pattern to make described parcel tray.
2. parcel tray according to claim 1, is characterized in that,
Each described moisturizing block configuration becomes to allow when the humidity in described storage space is greater than its corresponding humidity threshold moisture in described storage space by its outwardly environment seepage, stops moisture in described storage space by its outwardly environment seepage when the humidity in described storage space is below its corresponding humidity threshold.
3. parcel tray according to claim 1, is characterized in that,
Described parcel tray also comprises the box body with upward opening and the lid for upward opening described in capping, is formed gas-tight seal between the cooperation interface of described box body and described lid; And
Described humidity control apparatus and described function change-over device are all located on described lid, or described humidity control apparatus and described function change-over device are all located on the sidewall of described box body.
4. parcel tray according to claim 3, is characterized in that,
Each described moisturizing module is all fixed on described lid, and is close to or is close to the inner surface setting of described lid; And
All air vent is offered, to make described storage space by described air vent and external environment connect at least part of region relative with each described moisturizing module of described lid.
5. parcel tray according to claim 4, is characterized in that,
Described function change-over device is removably be fixed on described lid and the cover plate be positioned at below described humidity control apparatus; And
The cross-sectional area of described cover plate is more than or equal to the cross-sectional area sum of other moisturizing modules except the described moisturizing module being exposed to described storage space, to hide other moisturizing modules described completely.
6. parcel tray according to claim 4, is characterized in that,
Described function change-over device comprises:
Gear, described in being configured to be arranged at rotationally around its turning cylinder perpendicular to the orientation horizontal-extending of described at least two moisturizing modules between at least two moisturizing modules;
Cover plate, is positioned at the below of described humidity control apparatus and described gear; Wherein
The upper surface towards described gear of described cover plate is provided with for the groove with described gears meshing, to make described cover plate with rotation translation in the orientation of described at least two moisturizing modules of described gear, thus optionally hide except the moisturizing module being exposed to described storage space described in other moisturizing module completely.
7. parcel tray according to claim 4, is characterized in that,
Described lid offers installing hole; And
Described function change-over device comprises:
Knob, it is exposed to the outside of described parcel tray by the installing hole of described lid; And
Baffler, it is positioned at the below of described humidity control apparatus, and is connected with described knob, rotates with the rotation with described knob, thus optionally hides except the moisturizing module being exposed to described storage space described in other moisturizing module completely.
8. parcel tray according to claim 3, is characterized in that,
The outer surface of described lid is provided with the cavity for installing described function change-over device, and the bottom of described cavity offers the bottom notch adjacent with the diapire of described cavity;
Described function change-over device comprises the knob be rotatably installed in described cavity, each described moisturizing module is all fixed on the inner surface towards described cavity of described knob, and inner surface that is contiguous or that be close to described knob is arranged, be exposed to described storage space to make moisturizing module described in one of them with the rotation of described knob by described bottom notch and make except the moisturizing module being exposed to described storage space described in other moisturizing module and covered completely by the diapire of described cavity; And
Air vent is offered at least part of region relative with each described moisturizing module of described knob.
9. parcel tray according to claim 1, is characterized in that,
Described humidity control apparatus also comprises the irradiation modules of the humidity for reducing described storage space, described function change-over device is also configured to operationally moisturizing module described in one of them or described irradiation modules are exposed to described storage space, works in wherein a kind of moisturizing pattern or drying mode to make described parcel tray.
10. a refrigerator, comprises room between at least one storing, it is characterized in that, also comprises the parcel tray described in any one of claim 1-9, and described parcel tray to be held between arbitrary described storing in room removedly, thinks the storage space that described refrigerator provides humidity adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510633990.7A CN105180579B (en) | 2015-09-29 | 2015-09-29 | Storage box and refrigerator with the storage box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510633990.7A CN105180579B (en) | 2015-09-29 | 2015-09-29 | Storage box and refrigerator with the storage box |
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| Publication Number | Publication Date |
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| CN105180579A true CN105180579A (en) | 2015-12-23 |
| CN105180579B CN105180579B (en) | 2019-01-18 |
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| CN102607234A (en) * | 2012-03-29 | 2012-07-25 | 合肥美的荣事达电冰箱有限公司 | Storage box for refrigerator and refrigerator with same |
| US20150253065A1 (en) * | 2012-04-16 | 2015-09-10 | Lg Electronics Inc. | Refrigerator having vegetable storage container |
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|---|---|
| CN105180579B (en) | 2019-01-18 |
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Address after: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Patentee after: Haier Zhijia Co.,Ltd. Address before: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Patentee before: Qingdao Haier Joint Stock Co.,Ltd. |
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