Detailed description of the invention
Below, with reference to Fig. 1~Fig. 8, an embodiment of refrigerator 10 is described.
(1) structure of refrigerator 10
About the structure of refrigerator 1, illustrate according to Fig. 1 and Fig. 2.Fig. 1 is the front view of refrigerator, and Fig. 2 is the longitdinal cross-section diagram that the side from refrigerator 10 is observed.
The casing 12 of refrigerator 10 is heat insulating box 2.It is formed by interior case and outer container, is filled with heat-barrier material between outer container and interior case.It is disposed with storeroom 14, vegetable compartment 16, little refrigerating chamber 18 and refrigerating chamber 20 from top to bottom at this box house, the horizontal side of little refrigerating chamber 18 is provided with ice-making compartment 21.The heat insulation in vitro 36 of level it is provided with between vegetable compartment 16 and little refrigerating chamber 18 and ice-making compartment 21.Cold room 14 and vegetable compartment 16 are isolated by the slider 38 of level.Before cold room 14, it is provided with door 14a, 14b of double-open type, is respectively arranged with plug-type door 16a, 18a, 20a, 21a at vegetable compartment 16, little refrigerating chamber 18, refrigerating chamber 20 and ice-making compartment 21.
In cold room 14, flatly it is provided with multiple frame 40, is provided with cold fresh room 42 in bottom.Cold fresh room 42 is low temperature chamber, receives meat or fish at bilevel upper container 60 and lower container 62, about cold fresh room 42, will be described in detail later.Multiple side saving boxes 44 it are provided with at the back side of the door 14a of cold room 14.Vegetable compartment 16 is provided with plug-type vegetable container 46,48.
From the lower backside of cold room 14, it is provided with cold preservation vaporizer 28 (hereinafter referred to as R vaporizer) at the back side of vegetable compartment 16, is thereunder provided with cold preservation pressure fan 30 (hereinafter referred to as R aerator).R vaporizer 28 and R aerator 30 are configured in the R evaporator room 17 surrounded by evaporator shield 15.
From the back side of little refrigerating chamber 18 and ice-making compartment 21 to the F evaporator room 29 at the back side of refrigerating chamber 20, it is provided with freezing vaporizer 32 (hereinafter referred to as F vaporizer), is provided with freezing pressure fan 34 (hereinafter referred to as F aerator) above it.It is arranged below not shown Defrost heater at F vaporizer 32.
As in figure 2 it is shown, the cold air cooled down by R vaporizer 28 is sent to cold room 14, cold fresh room 42 and vegetable compartment 16 by R aerator 30.The cold air cooled down by F vaporizer 32 is sent to little refrigerating chamber 18, ice-making compartment 21 and refrigerating chamber 16 by F aerator 34.
Back bottom at casing 2 is provided with Machine Room 22, and placing has the compressor 24 etc. constituting freeze cycle path 62.Upper rear portion in this Machine Room 22 is provided with panel 26.
(2) structure of cold fresh room 42
According to Fig. 3-Fig. 8, the structure of cold fresh room 42 is described.
As it is shown on figure 3, be arranged on the cold fresh room 42 of cold room 14 bottom to be arranged on right side in the way of cold room 14, it is configured with water tank 50 in left side.Configuration water tank 50 is to supply water in the ice-making disc of the ice maker being arranged on ice-making compartment 21.
As shown in Figure 5, cold fresh room 42 is surrounded by components described below, namely, by top board 52, be arranged on the position critical with water tank 50 left plate 54, constitute cold room 14 right flank right panel 56, constitute cold room 14 back side backboard 58 and constitute cold room 14 bottom surface slider 38 surround, inside cold fresh room 42, upper and lower 2 layers of ground are configured with plug-type upper container 60 and lower container 62.It addition, between the leading section of the leading section of top board 52 to upper container 60, hang and be provided with, by hinge 70, the lid 64 rotated freely.
Upper container 60 is made up of front panel 601, the side panel 602 of pair of right and left, backplate 603 and bottom panel 604, above in opening.It addition, be formed with pulling part 605 in the front portion of front panel 601.Upper pulling part 605 is configured to: bottom is opening, and top is blocked;Bottom central authorities cutting in upper pulling part 605 is formed with the upper lack part 606 of quadrangle form.That is, in front panel 601 front of upper container 60 to arrange pulling part 605 in the way of covering from above, the insertion space 615 being inserted between front panel 601 and upper pulling part 605 of selling is formed.It addition, the section of being formed portion, front panel 601 bottom 608.Being formed to of this section of portion 608 makes hands be more prone to insert (with reference to Fig. 7) from the lower section of upper pulling part 605.The front surface of upper pulling part 605 is formed as stepped, is formed with light diffusion face 607.As shown in Figure 6 to 8, the corner positions together with joining with bottom panel 604 at front panel 601, and interval is formed with multiple cold airflow through hole 609 in narrow slit shape according to the rules in the direction of the width.The pair of right and left side panel 602 of upper container 60 is formed: the tympanites portion 614 more more heaved upward towards central authorities from front portion.Gland 64 is pushed up in this tympanites portion 614.As shown in Figure 4 and Figure 5, outside the pair of right and left side panel 602,602 of upper container 60, and the projecting ridge track 610 having pair of right and left respectively in the longitudinal direction.As it is shown in figure 5, with the ridge track 610 of pair of right and left accordingly, at left plate 54 and right panel 56, and be respectively formed with track supporting part 612 in the longitudinal direction.
Lower container 62 is can be configured in slider 38 in the way of freely pulling out, it is made up of front panel 621, the side panel 622 of pair of right and left, backplate 623 and bottom panel 624, above in opening.It addition, be formed with lower pulling part 625 in the front portion of front panel 621.Lower pulling part 625 is configured to: bottom is blocked, and top is opening;Upper end central authorities cutting in lower pulling part 625 is formed with the lower lack part 626 of quadrangle form.That is, in the way of covering from below, form lower pulling part 625 in front panel 621 front of lower container 62, form the insertion space 630 being inserted between front panel 621 and lower pulling part 625 of selling.As shown in Figure 4 and Figure 5, at the upper surface of division board 38 and the projecting mounting ridge 627 having pair of right and left, thereon container 62 under placing in the longitudinal direction.As shown in Figure 4 and Figure 5, outside the pair of right and left side panel 622,622 of lower container 62, the projecting ridge track 628 having pair of right and left respectively.At left plate 54 and the right panel 56 of cold fresh room 42, and it is respectively formed with the track supporting part 629 corresponding with track 628 in the longitudinal direction.As shown in Figure 4 so that the anterior bottom of lower container 62 presents the structure of bottom upward state and is because: owing to the front portion of slider 38 is heaved upward, thus copes with this when forwards being pulled out by lower container 62 and heaves.Backplate 623 at lower container 62 is provided with multiple blow-off outlet 632.
As shown in Figure 6, when lower container 62 and upper container 60 are accommodated in cold fresh room 42, the upper end of the lower pulling part 625 that lower container 62 is compared in the bottom of upper pulling part 605 forwards highlights M=1mm~5mm.
As shown in Figure 4 and Figure 5, in order to the cold air cooled down by R vaporizer 28 being delivered to cold fresh room 42, on the top, the back side 58 of cold fresh room 42, it is provided with blow-off outlet 66.It is blown to cold fresh room 42 by the Quilt with air conditioning of R vaporizer 28 cooling from blow-off outlet 66, enters upper container 60, thus the meat within upper container 60 or fish are cooled down.As shown in Figure 5 and Figure 6, cold air upper container 60 cooled down flows into lower container 62 further through the multiple cold airflow through holes 609 being positioned at upper container 60 front down position.Meat within lower container 62 or fish are cooled down by the cold air flowed into from upper container 60, and the blow-off outlet 632 that cold air is arranged from the plate overleaf 623 of lower container 62 in opening is discharged to outside.In this case, cold air is blown from the blow-off outlet 66 of distance R vaporizer 28 proximal most position, and therefore, internal other parts comparing cold room 14 in cold fresh room 42 are cooled relatively low, reach the refrigerated storage temperature (0 DEG C~2 DEG C) of suitable meat or fish.
It is formed with pressing tablet 68 in the left part of lid 64.Accordingly, as it is shown in fig. 7, once forwards be pulled out by upper container 60, pressing tablet 68 then can be pressed by the leading section of side panel 602 and tympanites portion 614, and rotates upward centered by hinge 70, lid 64 is opened, from the pull-out without hindering upper container 60.
Technique effect
Refrigerator 10 according to present embodiment, as shown in Figure 7, user forwards pulls out once by inserted from below for hands to the upper lack part 606 of upper pulling part 605 in opening below, and the track 610 of upper container 60 moves along track supporting part 612, it is possible to pulled out by upper container 60 simply.The leading section of the side panel 602 of pair of right and left and tympanites portion 614 jack-up lid 64.
Additionally, as shown in Figure 8, user forwards pulls out once the lower lack part 626 of lower pulling part 625 being inserted from above into by hands above it in opening, the track 628 of lower container 62 moves along track supporting part 629, forwards move the bottom panel 624 of lower container 62 is in placing to mounting ridge 627, such that it is able to simply lower container 62 is pulled out.Now, as shown in Figure 8, owing to hands is inserted from above into lower pulling part 625 by user, therefore, hands will not touch the slider 38 being equivalent to cold room 14 bottom surface.
As shown in Figure 6, owing to the front surface of the upper pulling part 605 of upper container 60 is light diffusion face 607, therefore, user can't see upper container 60 and the inside of lower container 62.
It addition, as shown in Figure 6, when being accommodated in cold fresh room 42, the lower end of the upper pulling part 605 of upper container 60 is positioned at: the upper end, lower pulling part 625 from lower container 62 separates the anterior position of M distance, therefore, the upper surface of lower pulling part 625 will not be seen by the user, and presents excellent appearance.
It addition, as shown in Figure 4 and Figure 6, owing to being formed with cold airflow through hole 609 from front panel 601 to the bottom panel 604 of upper container 60, therefore, the cold air entering upper container 60 easily enters lower container 62 inside via cold airflow through hole 609.
It addition, the lid 64 being hung in a rotatable manner on the top board 52 of cold fresh room 42 hangs down into the top of the front panel 601 of upper container 60 always, cold fresh room 42 is blocked, so, do not have the phenomenon that cold air runs away to other parts of cold room 14.
(4) variation
In the above-described embodiment, although be provided with the upper container 60 of upper and lower 2 floor and lower container 62 in cold fresh room 42, but be not limited to that, it is also possible to be arranged on other storerooms.
Above an embodiment of the present utility model is illustrated, but, this embodiment provides only as example, it is not intended to limit the scope of utility model.These new embodiments can be implemented in other various modes, in the scope without departing from the purport of utility model, it is possible to carry out various omission, displacement, change.These embodiments and deformation thereof are also contained in the scope and spirit of utility model, and are contained in the utility model described in claims and in equivalent scope.