CN1846102A

CN1846102A - Refrigerating appliance

Info

Publication number: CN1846102A
Application number: CNA2004800248675A
Authority: CN
Inventors: 克里斯蒂安·霍伊斯尔; 克里斯托夫·贝克
Original assignee: BSH Bosch und Siemens Hausgeraete GmbH
Current assignee: BSH Hausgeraete GmbH
Priority date: 2003-08-29
Filing date: 2004-08-30
Publication date: 2006-10-11
Also published as: EP1660826A1; WO2005024319A1; EP1660826B1; DE202004021746U1; DE10339938A1; PL1660826T3

Abstract

The invention relates to a refrigerating appliance comprising a body (1), a door (2) that encloses an inner region (3) and is fixed to the body (1) in such a way that it can pivot about an axis to a maximum opening angle, and at least two carriers (11, 12) carrying products to be refrigerated and inserted into the inner region (3) in a superimposed manner. The lower (11, 12) carrier is guided on rails (10) and can be displaced from a rear abutment when the door (2) is open. A door compartment (15, 16) is fixed to the inside (4) of the door (2). The lower carrier (11, 12) is at least predominantly covered by the upper carrier (11) when it is located against the rear abutment, and protrudes at least predominantly from beneath the upper carrier (11) when it is located against a front abutment, when the door (2) is opened at an at least 90 DEG angle.

Description

Chiller

The present invention relates to have a body and the chiller that can swingingly be connected the door on this body around axis, this body and door surround an interior space that will keep cold conditions.Exactly, the present invention relates to be used to divide the scheme in space in this.

Some reach in freezers since the midium or long term common way be, multilayer stacked basket up and down is set in interior space, they can guide to be drawn out on guide rail, so as allow under the state of pulling out from refrigerating plant a user can from the thing of being contained of intervening surface basket.The inboard of the door of such reach in freezer is normally flat.In contrast, in refrigerator, in interior space, be provided with the chilled goods bearing part of fixing flat board or grid usually, and be provided with door compartment with different sizes and setting height(from bottom) on the inboard of door, they are set for places bottle and little container.

In such division, think disadvantageously, be placed on one in fixing chilled goods bearing part near the rear wall object be difficult to by near and have such danger usually, be that the chilled goods that these objects are placed on their fronts blocks, they may be left in the basket easily and may pass into silence thus.Can be for these objects are also kept in the Background Region of chilled goods bearing part by approaching, these chilled goods bearing parts forwardly can not be loaded too fullly in the zone, and this can cause utilizing of existing refrigerating space undesirable.

In order to eliminate this problem, propose to have the movably refrigerator of chilled goods bearing part recently much more more and more, these chilled goods bearing parts can be pulled out forward from the interior space of refrigerator, and allow thus the user can freely see and intervene the chilled goods bearing part away from refrigerator the door the zone.

In such refrigerator, especially still have problem in built-in refrigerator, promptly Men open angle is limited in 90 ° value or usually only less times greater than 90 ° value place.This type of refrigerator has level and smooth inboard and does not have door compartment, because door compartment can hinder the utilization that motion has also destroyed its movement thus to a great extent of pulling out of chilled goods bearing part.

But this solution is proved and not exclusively makes the people satisfied.In the chilled goods bearing part in for example removing of door compartment forces container for drink---can use door compartment for their in traditional approach---in being placed on space.A common handgrip just enough promptly is used for opening the door, so that accomplish near all container for drink on the refrigerator of door compartment having; And on the refrigerator of no door compartment, usually this is needed two handgrips, promptly be used to open door and pull out corresponding chilled goods bearing part.This is a trouble for the user not only, and has caused the increase of the energy consumption of device, keeps extraneous airs unlimited for a long time and more heat thus to arrive in the interior space because door is necessary.

Task of the present invention is, the advantage that a kind of chiller is provided, and it makes up in a device above-mentioned two kinds of versions---promptly have the version of fixing chilled goods bearing part and door compartment and have the version of telescopic chilled goods bearing part---.

The chiller of the feature of this task by having claim 1 solves.The depth of top and following chilled goods bearing part is selected in this wise, promptly when following chilled goods bearing part is positioned on its preceding backstop under door is opened at least 90 ° situation, expose the superincumbent at least most ofly chilled goods bearing part of chilled goods bearing part that should be following below, guaranteed that in this way the good of its thing of containing can be by proximity, and whether be positioned on the extended line of pulling out stroke of following chilled goods bearing part with a door compartment or whether this door compartment may to be opened beyond 90 ° of fronts of avoiding following chilled goods bearing part by door irrelevant.

Chilled goods bearing part below preferred is not covered by top chilled goods bearing part when it is drawn forward up to its preceding backstop, to guarantee from the top thing of being contained of fully freely intervening it.

In simple first configuration, the effect of the preceding backstop of this chilled goods bearing part below under door is opened at least 90 ° situation, being used from of door compartment.In the case, whether the open angle of the maximum of door is corresponding to 90 °, perhaps when maximum open angle greater than 90 ° and when being positioned at this maximum open angle this door compartment whether abdicate the path that the chilled goods bearing part below being used for is continued to pull out, be unessential.

In preferred second configuration, be provided with a preceding backstop, when door is opened at least 90 ° should before the chilled goods bearing part of backstop below making contact tightly with door compartment before, stop and preventing thus non-gentle, can cause the bump that damages.Backstop especially can be configured on the guide rail that following chilled goods bearing part is led before this.

Also can be in principle, first and second configuration makes up in this wise, and promptly at 90 ° and slightly surpass under the situation of first open angle between 90 ° the extreme angles, backstop is determined with contacting of drawing box by following chilled goods bearing part; And should work by backstop that guide rail is determined on this extreme angles the time.But backstop is provided with like this before preferred, and the chilled goods bearing part below backstop makes when open angle just in time is 90 ° before promptly being somebody's turn to do stops before reaching door compartment.

Chilled goods bearing part above preferred also is directed on guide rail in the above described manner.Especially it another to following and above the chilled goods bearing part in represent have above-mentioned feature below the chilled goods bearing part.

The chilled goods bearing part can be configured to box-like.This for the chilled goods bearing part in the lower area in space in being arranged on especially can conform with the destination on such height from above see the inside of the box of pulling out on this height, can having no difficulty for the user.

When box-like chilled goods bearing part was set to upwards on user's roughly eye height, these chilled goods bearing parts were positioned at least and uppermostly should have the preceding trap that can swing, and the latter allows the user to see the inside of box from the front.

Usually in the upper area in interior space, would rather use some tabular chilled goods bearing parts, they allow the user freely see from the front into and intervene, and need not forcibly they to be pulled out.Therefore be configured to tabular according to the preferred the highest chilled goods bearing part in position at least in a plurality of chilled goods bearing parts of chiller of the present invention.

The size according to the present invention of chilled goods bearing part is determined to allow to make door compartment than having big depth in traditional chiller.Door compartment preferably has such depth, and this depth is 0.4 times to 0.6 times of depth of chilled goods bearing part, but according to a particularly preferred embodiment, and this depth is 0.5 times of depth of chilled goods bearing part.The depth of preferred door compartment is about 13cm or enough receives 2 liters of common PET beverage bottles in door compartment.

Further feature of the present invention and advantage can be from following with reference to obtaining the explanation of accompanying drawing to embodiment.Accompanying drawing is represented:

Fig. 1 is according to a diagrammatic vertical sectional view of chiller of the present invention;

Fig. 2 chiller is along the horizontal sectional view of Fig. 1 center line II-II;

One of Fig. 3 is similar to the sectional view of the chiller when door is being opened of Fig. 1;

A horizontal sectional view of the chiller when Fig. 4 door is being opened;

Fig. 5 is according to the vertical cross-section diagram of second configuration when door is being opened of chiller of the present invention;

Fig. 6 is according to the vertical cross-section diagram of the 3rd configuration when door is being opened of chiller of the present invention;

The chiller of Fig. 7 Fig. 6 when door is being opened along the horizontal sectional view of Fig. 6 midplane VII-VII;

The horizontal sectional view of the chiller of Fig. 8 Fig. 6 when door is being closed.

Fig. 1 shows a vertical cross-section diagram according to refrigerator of the present invention, as to have a body 1 and a door 2.Body 1 and door 2 constitute by 3, the 4 and shells 5 or 6 of being done by metal or plastics of inwall that drawn integratedly by plastics in known mode own, and their constitute a cavity 7 or 8 of filling with the foamed material of thermal insulation.A plurality of telescopic guides 10 are installed, but these telescopic guides are hidden by the chilled

goods bearing part

11,12 that is kept by them in Fig. 1 on the sidewall 9 of inwall 3.

Among the embodiment shown here, chilled

goods bearing part

11,12 extends in roughly on 60% of depth in the interior space 13 of chiller, and this depth is to be that the inwall 4 of a side and closed door 2 is to measure between the opposing party at the rear wall 14 with inwall 3.The remainder of this depth in interior space 13 is occupied by the

door compartment

15,16 of different size basically, and these door compartments are suspended on the inwall 4 of door 2.

Be positioned at nethermost chilled goods bearing part 12 and have the shape of box, this box has some walls that upwards draw (hochgezogen), and these walls finish be arranged at below chilled goods bearing part 11 above them tight and making the air exchange between the remainder in the inside of box-like chilled goods bearing part 12 and interior space 13 become difficulty.Therefore in this box-like chilled goods bearing part 12 such temperature and air humidity may appear, this temperature and air humidity with remaining in space 13 temperature and air humidity is different and for example be suitable for depositing vegetables or other was to leaving the article of sensitivity under the low temperature in.

Other chilled goods bearing part 11 here illustrates with the type of dish, the form of the flat plate of sidewall all around that promptly has low height, these sidewalls can not hinder with the air exchange of the remainder in interior space 13 and allow the user directly to intervene object in the front area that is placed on this chilled goods bearing part 11, and needn't under any circumstance all pull out this chilled goods bearing part 11 for this reason.

In the horizontal cross-section of Fig. 2, can see four the

short walls

18,19,20,20 round the plate 17 of central authorities of chilled goods bearing part 11.Antetheca 18 also can fully phase out, so that the ground the past intervening surface that can not be obstructed is placed on the object on the plate 17.These sidewalls 20 also can be cancelled, as long as these sidewalls are not used to fixedly telescopic guide 10 (Fig. 3).

The vertical view of the door compartment 15 among Fig. 2 illustrates: an antetheca 21, this antetheca are positioned at wall 18 opposites of chilled goods bearing part 11 with a little distance; And the

side

22,23 of two

bendings.Side

22,23 has the profile of circular shape, and wherein the axis of the centre point of circular arc 23 and a hinge 24 coincides, and 2 at door is connected on the body 1 by this hinge.The circular shape of side 23 allows: make the width of door compartment 15 and its storage area maximization and prevent that simultaneously the bight of a door compartment 15 when opening 2 from running into the sidewall 9 of body 1 thus.Side 22 is bent in the mode identical with side 23, so that can realize assembling door 2 hangingly with left side or right side according to selecting.

Fig. 3 and Fig. 4 show the identical chiller when door is farthest opened with a vertical cross-section and a horizontal cross-section, wherein the door open angle as maximum is assumed to be 90 ° angle here, and this angle is typical for many embedded chillers.The chilled goods bearing part 12 of bottom is indicated on one at this and pulls out in the position of a preceding backstop.Should before backstop can determine by the side 22 adjacent that is arranged on door compartment 16 on the height identical with hinge 24 with chilled goods bearing part 12, this contacts side surfaces also stops this chilled goods bearing part to continue motion to the forward corner of this chilled goods bearing part thus, perhaps it can be a backstop that is formed on the telescopic guide 10, and this backstop stopped chilled goods bearing part 12 and stops this chilled goods bearing part to contact this side before being about to reach side 22.

Because the depth of chilled

goods bearing part

11,12 is selected as half of distance between the rear wall 14 in door side 22 and interior space when opening 90 °, although therefore backstop arranged, chilled goods bearing part 12 also can be drawn out to this degree, and makes that its whole bottom surface can be from top freely by approaching.Be positioned at top chilled goods bearing part 11 and also have identical freedom of motion.

When being arranged in uppermost chilled goods bearing part 11 and pulleding into Fig. 3 for the degree shown in the chilled goods bearing part 12, that only carries out from above under this is positioned at the situation of uppermost chilled goods bearing part 11 intervenes the cover plate restriction that is subjected to body 1 freely.But this problem can be resolved, its mode is, as shown in Figure 5, uppermost hereto chilled goods bearing part 11 uses the telescopic guide 10 with king-sized stroke, the latter allows chilled goods bearing part 11 fully or almost fully to pull out from interior space 13, and fully remove a door compartment 15 on the equal height for this purpose, perhaps also use as illustrated in fig. 5 on the part that only extends in door 2 width and make the enough door compartments 25 in position that are used to pull out chilled goods bearing part 11 thus.

Vertical cross-section diagram when opening with door according to another configuration of chiller of the present invention is indicated among Fig. 6, and is indicated among Fig. 7 and Fig. 8 with the horizontal sectional view of door 2 when opening or closing on the height of Fig. 6 center line VII-VII.The depth of chilled

goods bearing part

11,12 here compare with the embodiment of Fig. 1 to Fig. 5 be increased in space 13 depth about 2/3.Although in order to draw each chilled

goods bearing part

11,12 forward in this degree ground, so that it is no longer overlapping with other chilled goods bearing part in vertical view, but

door compartment

15,16 is compared with Fig. 3 and is done narrowly in this configuration, and the middle displacement of propylaeum 2 is compared in their side 22 towards hinge 24 with Fig. 3, for chilled

goods bearing part

11,12 bigger freedom of motion is arranged when being opened with box lunch door 2.Assemble door 2 in order also in this configuration, to allow selectively to hang with right side suspension or left side, each is provided with two disposable, rigging positions of mirror-symmetrical each other on the inboard of door 2 to

door compartment

15,16 to conform with the destination, as for the uppermost door compartment among Fig. 6 15 by a dotted outline 15 ' shown.

Claims

1. chiller, having a body (1) and one can swing to maximum open angle ground around an axis and be connected (2) on this body, this body and door surround an interior space (3), this chiller also has the chilled goods bearing part (11 that is provided with overlappingly up and down at least two spaces in this (3), 12), following chilled goods bearing part (11 in these chilled goods bearing parts, 12) be directed on the guide rail (10) and after door (2) can be from one when opening backstop shift out, it is characterized in that: on the inboard (4) of door (2), be fixed with at least one door compartment (15,16); Following chilled goods bearing part (11,12) most ofly is covered by top chilled goods bearing part (11) when it is positioned on the backstop of back at least; When following chilled goods bearing part (11,12) is positioned on the preceding backstop under door (2) is opened at least 90 ° situation, expose below the chilled goods bearing part (11) of the most of at least ground of the chilled goods bearing part below this on described.

2. according to the chiller of claim 1, it is characterized in that: expose following chilled goods bearing part (11,12) fully superincumbent chilled goods bearing part (11) below on this preceding backstop.

3. according to the chiller of claim 1 or 2, it is characterized in that: this preceding backstop is determined by following chilled goods bearing part (11,12) and the contact between the door compartment (15,16).

4. according to the chiller of claim 1 or 2, it is characterized in that: this chiller has a preceding backstop, and the chilled goods bearing part (11,12) below backstop makes before door (2) is somebody's turn to do when opening 90 ° is at least stopping before with door compartment (15,16) contact.

5. according to the chiller of claim 4, it is characterized in that: this preceding backstop is built on the guide rail (10).

6. according to one chiller in the above claim, it is characterized in that: top chilled goods bearing part (11) also can move on guide rail (10) with being directed to.

7. according to one chiller in the above claim, it is characterized in that: at least one in these chilled goods bearing parts (12) is configured to box-like.

8. according to the chiller of claim 7, it is characterized in that: uppermost at least in a plurality of box-like chilled goods bearing parts have the preceding trap that can swing.

9. according to one chiller in the above claim, it is characterized in that: at least one in these chilled goods bearing parts is configured to tabular.

10. according to the chiller of claim 9, it is characterized in that: be positioned at uppermost chilled goods bearing part (11) in a plurality of chilled goods bearing parts at least and be configured to tabular.

11. according to one chiller in the above claim, it is characterized in that: these guide rails (10) are telescopic guides.

12. according to one chiller in the above claim, it is characterized in that: door compartment (15,16) on their depth by sizing in this wise, i.e. this door compartment (15 when door is closed, 16) closely move on in the near zone that is positioned at the chilled goods bearing part (11,12) on the stop dog position of back always.

13. according to one chiller in the above claim, it is characterized in that: door compartment (15,16) has such depth, this depth is a chilled goods bearing part (11,12) 0.4 times to 0.6 times of depth, but be preferably 0.5 times of depth of chilled goods bearing part (11,12).

14. according to one chiller in the above claim, it is characterized in that: door compartment (15,16) has the depth of 13cm at least.