CN102597669A

CN102597669A - Assembly for a refrigeration device

Info

Publication number: CN102597669A
Application number: CN2010800487027A
Authority: CN
Inventors: C·贝克; M·艾歇尔; C·霍伊索; R·施陶德; T·蒂舍尔
Original assignee: BSH Bosch und Siemens Hausgeraete GmbH
Current assignee: BSH Hausgeraete GmbH
Priority date: 2009-10-27
Filing date: 2010-10-18
Publication date: 2012-07-18
Anticipated expiration: 2030-10-18
Also published as: DE102009046035A1; WO2011051126A3; EP2494291A2; WO2011051126A2; CN102597669B

Abstract

An assembly for a refrigeration device, especially a domestic refrigeration device, comprises a frame and a drawer which can be displaced on the frame between an inserted position and a position pulled out towards the front. The drawer has a front which is cut away in at least some sections thereof, and a flap on the frame can be displaced between a rest position in which it covers at least the cut-away section of the front of the drawer in its inserted position and a position in which it is lifted relative to the rest position.

Description

The assembly that is used for refrigerating plant

Technical field

The present invention relates to the assembly that is used for refrigerating plant, is particularly useful for household refrigerating device, said assembly comprises the casing that can be opened with the mode of drawer.

Background technology

At refrigerating plant, especially in the household refrigerating device, the inner space is divided into a plurality of compartments by shelf or plate evaporimeter substantially.

In the situation of refrigerator-freezer, all compartments are forwardly closed by means of baffle plate, door or the front panel of drawer substantially, so that the heat and the steam that when taking out refrigerated item, reduce to get into.

Be positioned near the compartment in bottom and generally include drawer, said drawer allows the access vertically from the top.The compartment that eminence is installed has baffle plate or door usually, and this is because be difficult to observe drawer or take out refrigerated item from drawer in the drawer situation that is arranged in chest or height of head place.Whether the situation at the compartment that is arranged in intermediate altitude makes things convenient for disposal baffle plate or door to depend on user's height.Permission is unknown from the technical scheme of the good access compartment in the place ahead and top.

Summary of the invention

Thereby the object of the present invention is to provide such a solution.

The object of the invention is achieved and is; Situation (said casing can move between insertion position and expanded position on this framework) at the assembly that is used for refrigerating plant with framework and casing; The front of casing be arranged with at least in part and baffle plate can its at least just in time cover the seating position of recess and with respect to the lifting position of this seating position between move; So that in the lifting position, there is the good feasibility of good observability and access box house.Because baffle plate covers recess in the seating position, so open but casing when not being drawn out at the door of refrigerating plant, baffle plate has prevented in moisture and the heat entering casing efficiently.

In the seating position, baffle plate has advantageously constituted the part that upwards continues of the front panel of casing.Thereby; Compare with traditional front panel that in the whole height of compartment, extends of pulling out drawer; This baffle plate can not occupy more space, and front panel and baffle plate can be complementary with aesthetic satisfactory way, produce common, continuous surface with satisfactory way.

In order to realize that baffle plate moves between seating position and lifting position, baffle plate advantageously can be installed around axis rotatably.

For baffle plate when casing inserts utilizes gravity automatically to close, the center of gravity of baffle plate is advantageously located at before the vertical plane that extends through the baffle plate axis in the lifting position.

In the lifting position, the part of baffle plate and lid advantageously along continuous straight runs is overlapping at least in part.At expanded position, thereby produce big access aperture, this big access aperture makes it possible to handle easily the article in the casing.

Casing advantageously has the grasping part that is arranged with, and the said grasping part that is arranged with helps the expansion of casing.This grasping part that is arranged with can be provided with on the bottom of casing.

In order when casing launches, to make baffle plate automatically carry out the transition to the lifting position, moving of baffle plate is advantageously related with the mobile phase of casing.Casing advantageously has at least one guiding profile that comprises zone and lower area, and when casing was in expanded position, the baffle plate seating was on zone on the guiding profile.Because zone process below baffle plate on when casing launches, thus baffle plate be lifted, and when casing inserts as long as baffle plate loses with last zone and contacts, then baffle plate with regard under roll back the seating position.In the seating position, baffle plate sit idly the guiding profile lower area on or contactlessly sagging with lower area.The seating position of baffle plate especially can contact through the flank with the guiding profile and be defined, and wherein said flank will guide the zone of going up of profile to link to each other with lower area.

In order to save structure space, the guiding profile is the part of the sidewall of casing advantageously.

Framework advantageously has rear wall, and casing guides between insertion position and expanded position in said framework.Rear wall is used to strengthen framework on the one hand, and is used on the other hand fully being isolated by the remaining space of the formed encapsulated member of framework, casing and baffle plate and refrigerator or refrigerator-freezer.In order to save structure space, the rear wall of casing and the rear wall of framework are positioned at same vertical plane ideally.

Do not drop out in use in order to ensure casing, casing and framework have at least one pair of stop surface ideally, and said stop surface is in contact with one another at expanded position.In order can casing to be introduced in the framework and to take out casing when needing once more, a contact surface in the contact surface advantageously can the edge direction flexibly deflection vertical with the casing moving direction, so that two contact surfaces can be crossed each other moves.

In order to make the stop surface resilient movement, stop surface advantageously is provided with on leaf spring.

For the quantity of saving structure space and minimizing each part, leaf spring advantageously is provided with the sidewall of casing integratedly.

Need not tool using when needing for the user and just can take out casing from framework, the user must be able to make the stop surface deflection of resilient movement.If leaf spring exposes at least in part when casing is in expanded position, then this is favourable feasible.

The framework of assembly is advantageously installed in the housing of refrigerating plant, and perhaps framework is advantageously formed by the internal container of this refrigeration device housing.

When installing in the housing of framework at refrigerating plant, framework and casing advantageously have paired contact surface, and in the insertion position, said contact surface accurately contacts each other.Thereby what can guarantee is to need not to take into account the possible foozle of housing, and in the insertion position, the front panel and the baffle plate of casing vertically align.

Description of drawings

With reference to accompanying drawing through other characteristic and remodeling of illustrative examples explanation the present invention, wherein:

Fig. 1 shows the component view that in the refrigerating plant door, is provided with according to the first embodiment of the present invention, the baffle plate that said assembly has the casing that is in the insertion position and is in the seating position;

Fig. 2 shows the cutaway view at the assembly of position as shown in Figure 1;

Fig. 3 shows has fully the casing that launches and the view of the baffle plate of lifting fully;

Fig. 4 shows the cutaway view at the assembly of position as shown in Figure 3;

Fig. 5 shows the level of casing and dissects enlarged drawing; And

Fig. 6 has schematically shown the cutaway view of the refrigerating plant with assembly according to a second embodiment of the present invention.

The specific embodiment

Fig. 1 shows household refrigerating device, the interior views of the door 2 of refrigerator-freezer or refrigerator especially.Door 2 structure is known, has shell that metal sheet forms, by the inwall 1 of plastics deep-drawn and by shell and inwall 1 seal and cavity that be full of adiabatic synthetic resin foam.Have of the edge extension of the periphery doorframe 3 of two erection part 4 along inwall 1.Supporting protuberance 6 is provided with on the inboard wing respect to one another of erection part 4.Supporting protuberance 6 is provided for installing built-in element.This built-in element is the door frame 7 that is used for bottle.Door frame 7 forms are open-topped casing.On a sidewall of door frame 7, can see a recess 8, said recess is set to the groove of bottom opening on the outer surface that deviates from the observer of sidewall.Corresponding groove also is provided with on the relative sidewall of door frame 7.Door frame 7 is fixed to inwall 1 in known manner, and this is because the groove of bottom opening is installed on two supporting protuberances 6.

Assembly of the present invention is in door frame 7 arranged beneath.This assembly form basically is parallelepiped and comprises framework 9, baffle plate 10 and casing 11 that this casing can guide on framework 9 with the mode of drawer movably.In Fig. 2, can more easily see the structure of assembly at least clearly, said Fig. 2 shows the cutaway view of assembly along depth direction.

Framework 9 comprises two side direction cheeks 12, and wherein said side direction cheek forms two narrow sides of parallelepiped; And the lid profiled member that between said side direction cheek, extends (cover profile) 13.The cross section of lid profiled member 13 is L shaped shape, has horizontal alar part 14, and said horizontal alar part has formed the major part at the top of parallelepiped; And vertical alar part 15, said vertical alar part has formed the part at the rear portion of parallelepiped.Because two alar parts 14,15 are fixed to side direction cheek 12, so the lid profiled member has produced rigidity, constitutionally stable connection between the side direction cheek 12.Each side direction cheek 12 has the groove 29 (referring to Fig. 3) of bottom opening on its outside, said groove is used for the side direction cheek is connected to the supporting protuberance 6 of door 2 as the groove of door frame 7.

Casing 11 comprises bottom panel 16, right side wall and left side wall 17, front panel 18 and rear wall 19.As shown in Figure 2, the top edge of two sidewalls 17 is a step shape, the vertical flank 22 that has the low front section 21 in position high back section 20, position and said section 20,21 is linked to each other.The top edge of rear wall 19 and front panel 18 is positioned at the height place of the low front section in position.In the insertion position of casing as depicted in figs. 1 and 2 11, the alar part 15 of profiled member 13 is covered in the collision of the back edge of sidewall 17.Rear wall 19 and alar part 15 extend in a common vertical plane, and form the rear portion of sealing substantially of parallelepiped together.

Baffle plate 10 has L shaped cross section.In position as illustrated in fig. 1 and 2, the front panel 23 of baffle plate 10 has constituted the part that upwards continues of the front panel 18 of casing 11, thus this two formed the front portion of the parallelepiped of sealing substantially together.In position as shown in Figure 1, the horizontal alar part 24 of baffle plate 10 constitutes the top of parallelepiped.

Baffle plate 10 suspends with the mode that can pivot via two L shaped lugs 25 on side direction cheek 12, on the free end of said lug, carries stub (invisible among the figure).The center of gravity of baffle plate 10 is positioned at before the pivot axis 26 shown in Fig. 2 chain-dotted line.The knee shape element (knee element) 27 of lug 25 is sat idly on vertical flank 22, and when sidewall 17 collision alar parts 15, and this knee shape unit remains on front panel 18 concordant, the accurate upright positions with casing 11 with front panel 23.

The grasping part 28 that is arranged with is formed near its leading edge in bottom panel 16, thereby the user can catch the said grasping part that is arranged with that casing 11 is pulled out forward from framework 9.At this moment, flank 22 presses the knee shape element 27 of lug 25, and baffle plate 10 upwards pivots.As long as knee shape element 27 reaches the upper curtate 20 of sidewall 17; Then baffle plate 10 is in the lifting position; In this lifting position; Shown in Fig. 3 and 4, the part of alar part 24 and front panel 23 moves to after the leading edge that covers profiled member 13 backward, and leading edge engages in the recess between lug 25 and the front panel 23.In addition, in this position, the center of gravity of baffle plate 10 is positioned at before the axis 26, so that when casing forced back towards position as illustrated in fig. 1 and 2, baffle plate 10 automatically descends once more and closes.

Assembly when Fig. 3 and 4 shows baffle plate 10 and is in lifting position and casing 11 and is in complete expanded position with the mode with similar perspective view of Fig. 2 or cutaway view.The baffle plate 10 and the low front panel 18 in position of lifting have guaranteed to touch unimpededly casing 11.

Be arranged in the back angle of going up of each sidewall 17 of casing 11 with sidewall 17 integrally formed leaf springs 30.Sidepiece 17 and amplification view longitudinally on every side thereof when Fig. 5 shows position of maximum extension along leaf spring 30.Latching portion 31 forms on the outside of leaf spring 30.The upper surface 32 of the vertical sensing of the moving direction with casing 11 of latching portion contacts with the vertical rib 33 of side direction cheek 12; And thereby limited the one-movement-freedom-degree of casing so that not engaging and can lose efficacy between the groove 35 on the sidewall 17 of the horizontal ribs 34 of side direction cheek and casing 11.

At expanded position, the front portion of leaf spring 30 (right side in Fig. 5) exposes, so that the user can push down this front portion of leaf spring by enough fingers, and removes the overlapping of stop surface 32 and rib 33.Casing 11 can remove from framework 9 then.

In order casing 11 to be installed once more in framework 9, realize that once more engaging and then said casing being pressed framework 9 between groove 35 and the rib 34 on the casing both sides is enough.Skewed surface on the free end of leaf spring 30 contacts with rib 33 for 36 this moments, and leaf spring 30 is pushed away to the side, and casing 11 is latchable on the framework 9 once more.

Fig. 6 shows another embodiment of assembly of the present invention, has embodied the schematic cross sectional views of refrigerator-freezer.The inside of refrigerator-freezer is divided into compartment.The compartment 37 at user's height of head place is closed by means of baffle plate 38.The user can swing aside baffle plate 38, thereby can flatly observe and the access compartment interior.Drawer 39 arranges that near the compartment that is arranged in the bottom user can pull out said drawer, thereby can observe also access from the top.Remodeling with assembly of the present invention of casing 11 and baffle plate 10 is arranged at the intermediate altitude place.Internal container is used as framework 12, guiding casing 11 on the said framework and on said framework with the mode that can the pivot baffle plate 10 that suspends.

Claims

1. assembly that is used for refrigerating plant, is particularly useful for household refrigerating device; Said assembly has framework (9) and casing (11); Said casing can be in the insertion position on framework (9) and is moved between the expanded position forward, it is characterized in that said casing (11) has the front that at least partly is arranged with; And on said framework (9); Baffle plate (10) can move between a seating position and is with respect to the lifting position of said seating position, and wherein in said seating position, said baffle plate covers the zone that is arranged with of the front of the casing (15) that is in the insertion position at least.

2. assembly according to claim 1 is characterized in that, on the front of said casing (11), has front panel (18), and said baffle plate (10) has constituted the part that upwards continues of said front panel (18) in its seating position.

3. according to the arbitrary described assembly of aforementioned claim, it is characterized in that said baffle plate (10) can pivot around axis (26) between said resting position and said lifting position.

4. according to the arbitrary described assembly of aforementioned claim, it is characterized in that the center of gravity of said baffle plate (02) is positioned at before the vertical plane that extends through said axis (26).

5. according to the arbitrary described assembly of aforementioned claim, it is characterized in that in said lifting position, the cover plate (14) of said framework (9) is flatly overlapping with said baffle plate (10).

6. according to the arbitrary described assembly of aforementioned claim, it is characterized in that the bottom (16) of said casing (11) has the grasping part (28) that is arranged with.

7. according to the arbitrary described assembly of aforementioned claim, it is characterized in that said casing (11) and said baffle plate (10) are associated with the mode that can move.

8. according to the arbitrary described assembly of aforementioned claim; It is characterized in that; Said casing (11) comprises at least one guiding profile; Said guiding profile is divided into upper curtate (20) and lower curtate (21), and when said casing (11) was in its expanded position, said baffle plate (10) was sat idly in the upper curtate (20) of said guiding profile.

9. assembly according to claim 8 is characterized in that, the part of the sidewall (17) that said guiding profile is said casing (11).

10. according to the arbitrary described assembly of aforementioned claim, it is characterized in that said framework (9) has rear wall (15), in said insertion position, said rear wall has vertically constituted the part that continues of the rear wall (19) of said casing (11).

11. according to the arbitrary described assembly of aforementioned claim; It is characterized in that; Said casing (11) and said framework (9) have at least one pair of stop surface (32,33); Said stop surface contacts when being in expanded position at said casing (11) each other, and at least one stop surface (32) in the said stop surface laterally can resilient movement with respect to the moving direction of said casing (11).

12. assembly according to claim 11 is characterized in that, said stop surface (32) that can resilient movement is gone up at leaf spring (30) and is provided with.

13. assembly according to claim 12 is characterized in that, said leaf spring (30) is provided with the sidewall of said casing (11) integratedly.

14., it is characterized in that when being in expanded position, said leaf spring (30) exposes at least in part at said casing (11) according to claim 12 or 13 described assemblies.

15., it is characterized in that said framework (9) can be installed according to the arbitrary described assembly of aforementioned claim in the housing of refrigerating plant.

16. assembly according to claim 16 is characterized in that, said casing (11) and said framework (9) have at least one contact surface (15,17) respectively, and when being in the insertion position, said contact surface contacts each other at said casing (11).

17., it is characterized in that said framework (9) is formed by the internal container of refrigerating plant according to the arbitrary described assembly of aforementioned claim.