CN1494843A - Bracket of some bearing base plates used in domestic electric appliances - Google Patents
Bracket of some bearing base plates used in domestic electric appliances Download PDFInfo
- Publication number
- CN1494843A CN1494843A CNA031255590A CN03125559A CN1494843A CN 1494843 A CN1494843 A CN 1494843A CN A031255590 A CNA031255590 A CN A031255590A CN 03125559 A CN03125559 A CN 03125559A CN 1494843 A CN1494843 A CN 1494843A
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- Prior art keywords
- guide rail
- profiled guide
- supporting member
- section
- carriage
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- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 230000008093 supporting effect Effects 0.000 claims description 88
- 238000003860 storage Methods 0.000 claims description 12
- 230000013011 mating Effects 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 3
- 230000000295 complement effect Effects 0.000 claims description 3
- 230000000284 resting effect Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 2
- 230000003670 easy-to-clean Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 6
- 238000005057 refrigeration Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- 230000000391 smoking effect Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B57/00—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions
- A47B57/30—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions with means for adjusting the height of detachable shelf supports
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B57/00—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions
- A47B57/30—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions with means for adjusting the height of detachable shelf supports
- A47B57/54—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions with means for adjusting the height of detachable shelf supports consisting of clamping means, e.g. with sliding bolts or sliding wedges
- A47B57/56—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions with means for adjusting the height of detachable shelf supports consisting of clamping means, e.g. with sliding bolts or sliding wedges the shelf supports being cantilever brackets
- A47B57/567—Cabinets, racks or shelf units, characterised by features for adjusting shelves or partitions with means for adjusting the height of detachable shelf supports consisting of clamping means, e.g. with sliding bolts or sliding wedges the shelf supports being cantilever brackets using wedges or a wedging effect without screw means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D25/00—Charging, supporting, and discharging the articles to be cooled
- F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/06—Walls
- F25D23/065—Details
- F25D23/067—Supporting elements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D25/00—Charging, supporting, and discharging the articles to be cooled
- F25D25/04—Charging, supporting, and discharging the articles to be cooled by conveyors
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Bearings For Parts Moving Linearly (AREA)
- Connection Of Plates (AREA)
- Drawers Of Furniture (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
A bracket for support bases in household appliances, for example refrigerators or freezers or stoves, having at least one profiled rail which is mounted, extending substantially vertically, in a reception chamber of the household appliance, and having at least one support element, to which a support base is attached and which can be selectively displaced along the profiled rail or fixed in place on the profiled rail. In accordance with this invention, the support element can be substantially positively fixed in place on the profiled rail against a movement along the profiled rail, preferably in the form of a frictional locking mechanism, or a clamp. The result is a simply embodied and easy to clean bracket for support bases in household appliances, which permits a more flexible adjustment of the height of the support bases than the prior art.
Description
Technical field
The present invention relates to a kind of carriage that is used for the weight tray of supporting appliances, particularly relate to a kind of some carriages that are used for supporting at the weight tray of refrigerator, refrigerator-freezer or a cooking stove.
Background technology
People wish to be used in these class household electrical appliance as refrigeration or frozen goods support or smoke or the weight tray of baked food support in height can be adjusted, thereby can adjust the mutual spacing of described weight tray or with respect to refrigerating chamber, the bottom surface of smoking chamber or baking chamber or the distance of end face according to the size that will hold object.
In the prior art, the adjustable for height suggestion of weight tray that much can keep in the household electrical appliance is arranged.EP-A-0 619 464 discloses a kind of such refrigerator, and this refrigerator has a shelf that limits on many socket member of a refrigerating chamber and the sidewall that some are fixed on this refrigerator, on the hinged described many socket member of refrigerator doors.In order to fix these shelfs, on the sidewall of refrigerator, fix two guide rails that are perpendicular to one another and extend abreast respectively, these guide rails are provided with some latch grooves by preset space length.Some keepers are guiding movably on these guide rails, and can utilize the latch groove kayser location selectively on the described guide rail, thereby can the piecewise adjusts the height of the shelf in the described refrigerating chamber.Described keeper is provided with the director element in the groove on some side end seamed edges that are embedded into described shelf on its opposed facing side, make that these shelfs also can be drawn out from refrigerating chamber as drawer when opening refrigerator doors.
In addition, EP-A-0 601 686 discloses a kind of chilled goods supporting arrangement (see figure 1) that is used for refrigerator, it has cantilever and a crossbeam that is removably mounted on the described profiled guide rail that at least two profiled guide rails, two supportings that are removably mounted on it refrigerate object-supporting plate greatly, little refrigeration object-supporting plate along continuous straight runs guiding movably on this crossbeam.By means of some screws these profiled guide rails of being made by metal or plastics are fixed on the rear wall of a refrigerator, make them on vertical direction, extend, each interval certain spacing on the direction of level.Each profiled guide rail all has a U-shaped cross-section, and is provided with many equidistant lines of rabbet joint on its length.These lines of rabbet joint are used to install the hook shaped ends of described cantilever or crossbeam.In the prior art, the height of refrigeration object-supporting plate is as calibration frame system sectional adjustment common on the market, method is at first to take off described cantilever or crossbeam from described profiled guide rail, utilizes its hook shaped ends to hang over again in the respective slits on other positions of these profiled guide rails then.
The somebody proposes some scissors truss mechanisms (seeing DE-U75 07 126) that are used to toast pipe, its scissors leg piece can be located by mutual kayser on different positions, angle, so that described smoking or the height of baked food support adjusted in the piecewise, a scissors leg piece is provided with an alignment pin around it for this reason, and another scissors leg piece has an arcuate segments that has many latch grooves, is used for optionally admitting described alignment pin.
The common ground of above-mentioned disclosed structure formerly is that the height of described weight tray can only be adjusted with sizable gradient grade.Therefore, these supporting structures are particularly because it fixes the necessary latch groove of described weight tray or the kayser line of rabbet joint with having the form fit of being used for, and dirt is easy to attached to wherein, thereby are difficult to cleaning.
At last, in order to adjust the height of the weight tray in the household electrical appliance, the somebody proposes the higher transmission mechanism of cost.For example in the structure that EP-A-0 438 180 is introduced, be provided with two cantilevers in order to support a weight tray, these two cantilevers can vertically guiding movably on the profiled guide rail in the turning between the rear wall that is arranged on a refrigerator accordingly and some sidewalls.At this, be the housing that is used to hold a worm gearing with each cantilever design, this worm gearing is used to drive the pinion that is placed in this cantilever.The tooth-strip part section that this pinion drives on the corresponding guide-contour that sets with each cantilever is moved together, makes the rotation of the pinion that can utilize worm gearing adjust the height of this cantilever and described weight tray.Though the height that this structure can the described weight tray of stepless basically adjustment, cost is quite high, has therefore increased the production cost of refrigerator significantly.
Summary of the invention
For example from according to EP-A-0 619 464 described prior aries, technical problem to be solved by this invention is, the carriage of simple as far as possible and some weight trays that are used for supporting appliances that are easy to clear up of a kind of structure is provided, compares the height that to adjust described weight tray more neatly with such prior art.
Above-mentioned technical problem solves like this, create a kind of carriage that is used for supporting some weight trays of some household electrical appliance, it has at least one profiled guide rail and at least one supporting member, it is indoor that this profiled guide rail is installed in the storage of described household electrical appliance with vertically extending basically, a weight tray is housed on described supporting member, and this weight tray selectively moves or is fixed on this profiled guide rail along described profiled guide rail, according to the present invention, described supporting member is prevented that it is fixed on this profiled guide rail along described profiled guide rail with can transmitting power movably basically.
Owing to this project organization that described supporting member is fixed on the described profiled guide rail, and need not to be provided with some latch grooves or the line of rabbet joint on described profiled guide rail, therefore described profiled guide rail can have a continuous and level and smooth and then surface that be easy to clear up.In addition, described supporting member can be fixed on the described profiled guide rail with an arbitrary height, that is to say, when adjusting the height of described weight tray, can can only not come piecewise adjustment height according to the latch groove of defined or the position of the line of rabbet joint as above-mentioned prior art.
According to basic thought of the present invention, in first kind of expansion design for the fixed form that can transmit power, described supporting member can one the form of friction blocking mechanism be fixed on the described profiled guide rail, for this reason, this supporting member has one first contact section and contacts section with one second, its first contact section can be used for abutting in described profiled guide rail on a leading flank of described weight tray, its second contact section can be used for abutting on the position of a trailing flank of described profiled guide rail, and this position is higher than the position that reclines of the first contact section on the leading flank of described profiled guide rail.The result, described supporting member fixedly remains on the described profiled guide rail by adhering to friction, at this moment, described supporting member, weight tray and the focusing on certainly of object that may be placed on this weight tray produce a torque on this supporting member, this supporting member is bearing on the described profiled guide rail by described contact section.At this moment, from described contact section be delivered on the described profiled guide rail normally towards the directed force F of this profiled guide rail
nDefine and make described supporting member on the longitudinal extension direction of this profiled guide rail, remain fixed in reaction force F on this profiled guide rail effectively
r, that is to say, overcome described supporting member, weight tray and may be placed on the influence of the deadweight of the object on the weight tray, and the gravity numerical value of their deadweights is equivalent to normal force F
nWith adhere to coefficientoffriction
0Product.
In the expansion design of the fixed form of the above-mentioned power of transmission, described supporting member has a sleeve shaped portion section that constitutes the described first and second contact sections with plain mode, this sleeve shaped portion section is like this with a described profiled guide rail of gap encircles, makes a fixed position and the described supporting member of this supporting member when described contact section abuts on the leading flank of described profiled guide rail or the trailing flank movably can tilt with respect to this profiled guide rail between a shift position along described profiled guide rail.When adjusting the height of described weight tray, described sleeve shaped portion section also is advantageously used on profiled guide rail described supporting member is led exactly.
On the leading flank of described profiled guide rail, be provided with a tank at described supporting member, described wedge block can insert wherein, described wedge block is under the state that has inserted, both abutted on the leading flank that also abuts in described profiled guide rail on the described supporting member, tilted with respect to described profiled guide rail when preventing that this supporting member is in the described fixed position.Therefore, prevented described supporting member in simple mode and tilted to described shift position from described resting position unintentionally owing to promote described weight tray, and subsequently along described profiled guide rail to lower slider.
Described wedge block can have a convex extension part section on its side away from described profiled guide rail, it clamps the other rear section of tank of described supporting member from behind.This convex extension part section is here in an advantageous manner as the protection mechanism that is used to prevent that described wedge block from losing; wherein; when adjusting the height of described weight tray, only need this wedge block is extracted from the tank of described supporting member, section abuts on the back segment of this tank until described convex extension part.
On second of described supporting member contact section, be provided with miniature engaging tooth, be used for the complementary miniature engaging tooth on the trailing flank with described profiled guide rail) engagement.This miniature engaging tooth structure is used for additionally preventing that described supporting member from sliding along described profiled guide rail.The expansion project organization that has miniature engaging tooth be particularly suitable for for example being subjected to temperature-or humidity effect only have a less coefficientoffriction that adheres to
0Or adhere to the situation that coefficient of friction can diminish.
According to basic thought of the present invention, in second kind of expansion design for the fixed form that can transmit power, described supporting member can be fixed on the described profiled guide rail with a form that clamps collar, for this reason, this supporting member has this profiled guide rail of encirclement, fluting, the sleeve shaped portion section of elastic construction, on this section, connect two leg sections of extending to the both sides of described groove, these two leg sections can left each other or closely move when a fixed position is converted to a shift position and when changing on the contrary by means of a Camlock handle mechanism, wherein, described sleeve shaped portion section is clamped at on the described type guide rail in described fixed position the time, and released in described shift position the time, make described supporting member to move along this profiled guide rail.In this fixation principle similar to a bicycle saddle pillar being fixed on principle in the vehicle frame pipe, described supporting member also remains fixed on the described profiled guide rail by adhering to friction with simple method.
Described sleeve shaped portion section advantageously has a kind of shape of cross section on the circumference within it, the shape of cross section mating reaction of the excircle of the profiled guide rail of this shape when being in the described resting position, prevent that form fit described supporting member from rotating in a plane perpendicular to the longitudinal extension direction of described profiled guide rail, thereby do not need to increase other additional members for this reason.
Described in principle weight tray can with described supporting member by bonding, rivet and/or be threaded.Yet, based on from considering with easy easy to clean aspect preferably, according to a preferred expansion design of the present invention, described weight tray and described supporting member by means of at least one buckling and locking device removably kayser be connected.Described buckling and locking device have worthily many be fixed on the described supporting member or be the elastic bumps member that one constitutes with it, they extend through a through hole in the described weight tray under the mounted state of described weight tray, and are respectively equipped with a kayser flange of clamping described weight tray from behind on its free end.Also can consider, described raised member is fixed on the described weight tray or constitutes with its one and be provided with on described supporting member that some are corresponding, may be the hole of back processing.Described supporting member has a cantilever segment worthily, and this cantilever segment has the bearing-surface that is used to support described weight tray on a plane, wherein, constructs a buckling and locking device at least in the zone of this bearing-surface.Towards the direction of described profiled guide rail and then the bearing-surface of described cantilever segment be provided with a groove, this groove is formed in the described supporting member and is used for the seamed edge that shape is admitted described weight tray identically.Therefore, this buckling and locking device just prevents when promoting described weight tray that this weight tray from deviating from from the bearing-surface of described cantilever segment unintentionally.When reducing described weight tray, prevent that by described groove this weight tray from deviating from from the bearing-surface of cantilever segment.
According to the present invention, one end of described profiled guide rail is removably mounted in the groove in the bottom of described storage chamber, and the other end of this profiled guide rail is removably mounted in the groove in the top of this storage chamber, wherein, the length of described profiled guide rail is than the little numerical value in advance of the clear distance between the bottom surface of described two grooves; And this numerical value is greater than the groove in the bottom of described storage chamber) the degree of depth.It is indoor that this expansion structure is used for described profiled guide rail is fixed on reliably the storage of household electrical appliance on the one hand, on the other hand can be so that when cleaning, easily profiled guide rail be taken out from the storage chamber, and need not to unclamp screw or similarity piece for this reason.
Advantageously, described profiled guide rail has a kind of shape of cross section on outer peripheral face, the shape of cross section mating reaction on the inner peripheral surface of it and described groove, and shape prevents that identically described profiled guide rail from rotating in described groove.Thereby do not need to increase other additional member for this reason yet.
Description of drawings
Below, reference section signal accompanying drawing is by means of preferred embodiment the present invention being elaborated.Wherein:
Fig. 1 illustrates household electrical appliance by the perspective view of partly cut-away, be used for representing one be arranged on these household electrical appliance hold the chamber according to the installation situation that is used to support the carriage of described weight tray of the present invention,
Fig. 2 shows the side view of a carriage that is used to support described weight tray according to first embodiment of the present invention, this carriage is mounted one in that to cut holding of the household electrical appliance that illustrate open indoor, the supporting member that wherein supports described weight tray can be fixed on the profiled guide rail with the form of a friction blocking mechanism
Fig. 3 represents the enlarged diagram of a local I II among Fig. 2, and it represents that the upper end of the profiled guide rail of described carriage is installed in the interior situation of top groove of described storage chamber,
Fig. 4 represents the enlarged diagram of a local I V among Fig. 2, and it represents that the lower end of the profiled guide rail of described carriage is installed in the interior situation of bottom groove of described storage chamber,
Fig. 5 represents a three-dimensional longitudinal sectional view that intercepting is local according to the carriage of first kind of embodiment,
Fig. 6 represents a longitudinal sectional view that intercepting is local according to the carriage of first kind of embodiment, and at this moment, the supporting member of this carriage is in the fixed position, and this supporting member can not move along described profiled guide rail on this position,
Fig. 7 represents the enlarged diagram of a local VII among Fig. 6, and the contact section abutted on the trailing flank of described profiled guide rail above it showed of in the fixed position of described supporting member this supporting member,
Fig. 8 represents the enlarged diagram of a local VIII among Fig. 6, it show in the fixed position of described supporting member this supporting member below the contact section abut on the leading flank of described profiled guide rail,
That Fig. 9 represents is similar to Fig. 6, according to a longitudinal sectional view that intercepting is local of the carriage of first kind of embodiment, at this moment, the supporting member of this carriage is on the shift position, this supporting member can move along described profiled guide rail on this position,
Figure 10 represents the enlarged diagram of a local X among Fig. 9, and it shows the trailing flank interval certain clearance of contact section and described profiled guide rail above of in the shift position of described supporting member this supporting member,
The enlarged diagram of local XI in Figure 11 presentation graphs 9, it shows the leading flank interval certain clearance of contact section and described profiled guide rail below of in the shift position of described supporting member this supporting member,
Figure 12 represents according to improvement project of first kind of embodiment according to a longitudinal sectional view that intercepting is local that is used to support the carriage of some weight trays of the present invention, wherein, the top contact section of described supporting member and the trailing flank of described profiled guide rail are equipped with complementary miniature engaging tooth, and anti-skidding the landing of a wedge block that is positioned on the described profiled guide rail leading flank is fixed on the described supporting member
Figure 13 represents the part sectioned view that described carriage is cut open along the curve among Figure 12,
Figure 14 represents a part sectioned view corresponding to the amplification of Fig. 5 of described carriage, and it shows described weight tray and removably is fixed on situation on the described supporting member by means of a buckling and locking device,
Figure 15 represents a partial perspective view corresponding to the described supporting member of Figure 14, at this moment, described weight tray taken off from described supporting member, so that more clearly represent described buckling and locking device,
Figure 16 represents the schematic perspective view of carriage that is used to support some weight trays according to second kind of embodiment of the present invention, and wherein, the supporting member of described weight tray is fixed on the described profiled guide rail with a form that clamps collar,
Figure 17 represents a three-dimensional sectional elevation cutting open along the section index line XVII-XVII among Figure 16 according to the carriage of second kind of embodiment,
Figure 18 represents a viewgraph of cross-section according to the carriage of second kind of embodiment, at this moment, described supporting member remains fixed in the fixed position by means of a Camlock handle mechanism, is clamped on the described profiled guide rail at supporting member described in this fixed position, and
Figure 19 represents a viewgraph of cross-section according to the carriage of second kind of embodiment, and at this moment, described supporting member is in its shift position, can move along described profiled guide rail at supporting member described in this position.
Claims (14)
1. carriage that is used for supporting some weight trays (10) of some household electrical appliance (12), it has at least one profiled guide rail (14) and at least one supporting member (18), this profiled guide rail (14) vertically is installed in the storage chamber (16) of described household electrical appliance (12) basically with extending, a weight tray (10) is housed on described supporting member (18), and this weight tray (10) selectively moves or is fixed on this profiled guide rail (14) along described profiled guide rail (14), it is characterized in that, described supporting member (18) is prevented that it is fixed on this profiled guide rail (14) along described profiled guide rail (14) with can transmitting power movably basically.
2. according to the described carriage of claim 1, it is characterized in that, described supporting member (18) can one the form of friction blocking mechanism be fixed on the described profiled guide rail (14), for this reason, this supporting member (18) has one first contact section (20) and contacts section (24) with one second, this first contact section (20) can be used for abutting in described profiled guide rail (14) on a leading flank (22) of described weight tray (10), this second contact section (24) can be used for abutting on the position of a trailing flank (26) of described profiled guide rail (14), and this position is higher than the position that reclines of the first contact section (20) on the leading flank (22) of described profiled guide rail (14).
3. according to the described carriage of claim 2, it is characterized in that, described supporting member (18) has one and constitutes the described first and second contact sections (20,24) sleeve shaped portion section (28), this sleeve shaped portion section (28) is like this with a described profiled guide rail of gap encircles (14), make a fixed position (see Fig. 6-8) and the described supporting member (18) of this supporting member (18) when described contact section (20,24) abuts in the leading flank (22) of described profiled guide rail or trailing flank (26) and goes up movably can tilt with respect to this profiled guide rail (14) between the shift position (seeing Fig. 9-11) along described profiled guide rail (14).
4. according to the described carriage of claim 3, it is characterized in that, on the side of the leading flank towards described profiled guide rail (14) (22) of described supporting member (18), be provided with a tank (30), described wedge block (32) can insert wherein, described wedge block is under the state (see figure 6) of having inserted, both abutted on the leading flank (22) that also abuts in described profiled guide rail (14) on the described supporting member (18), tilted with respect to described profiled guide rail (14) when preventing that this supporting member (18) is in the described fixed position (seeing Fig. 6-8).
5. according to the described carriage of claim 4, it is characterized in that, described wedge block (32) has a convex extension part section (34) on its side away from described profiled guide rail (14), it clamps the rear section (36) of accepting groove (30) side of described supporting member (18) from behind.
6. according to the described carriage of one of claim 2 to 5, it is characterized in that, on second of described supporting member (18) contact section (24), be provided with miniature engaging tooth (38), be used for complementary miniature engaging tooth (40) engagement on the trailing flank (26) with described profiled guide rail (14).
7. according to the described carriage of claim 1, it is characterized in that, described supporting member (18) can be fixed on the described profiled guide rail (14) with a form that clamps collar, for this reason, this supporting member (18) has this profiled guide rail of encirclement (14), fluting, the sleeve shaped portion section (42) of elastic construction, on this section, connect two leg sections (46 of extending to the both sides of described groove (44), 48), these two leg sections can left each other or closely move when a fixed position (seeing Figure 16-18) is converted to a shift position (seeing Figure 19) and when changing on the contrary by means of a Camlock handle mechanism (50), wherein, described sleeve shaped portion's section (42) is clamped at on the described type guide rail (14) in described fixed position (Figure 16-18) time, and released in described shift position (Figure 19) time, make described supporting member (18) to move along this profiled guide rail (14).
8. according to claim 3 or 7 described carriages, it is characterized in that described sleeve shaped portion section (28; 42) have a kind of shape of cross section on the circumference within it, (Fig. 68 with being in described resting position for this shape; The shape of cross section mating reaction of excircle of the profiled guide rail (14) in the time of Figure 16-18), prevent to form fit described supporting member (18) one perpendicular to the plane of the longitudinal extension direction of described profiled guide rail (14) in rotation.
9. by the described carriage of above-mentioned each claim, it is characterized in that, described weight tray (10) and described supporting member (18) by means of at least one buckling and locking device (52) removably kayser be connected.
10. according to the described carriage of claim 9, it is characterized in that, described buckling and locking device (52) have many be fixed on the described supporting member (18) or be the elastic bumps (54) that one constitutes with it, they extend through the through hole (56) in the described weight tray (10) under the mounted state of described weight tray (10), and are respectively equipped with a kayser flange (58) of clamping described weight tray (10) from behind on its free end.
11. according to claim 9 or 10 described carriages, it is characterized in that, described supporting member (18) has a cantilever segment (60), this cantilever segment has the bearing-surface that is used to support described weight tray (10) (62) on a plane, wherein, in the zone of this bearing-surface (62), construct a buckling and locking device (52) at least.
12. according to the described carriage of claim 11, it is characterized in that, bearing-surface (62) towards the and then described cantilever segment of the direction of described profiled guide rail (14) (60) has a groove (64), and this groove is formed in the described supporting member (18) and is used for the seamed edge (66) that shape is admitted described weight tray (10) identically.
13. according to the described carriage of above-mentioned each claim, it is characterized in that, one end (68) of described profiled guide rail (14) is removably mounted in the groove (70) in the bottom (72) of described storage chamber (16), and the other end (74) of this profiled guide rail (14) is removably mounted in the groove (76) in the top (78) of this storage chamber (16), wherein, the length (L) of described profiled guide rail (14) is than described groove (70,76) the little predetermined numerical value of clear distance (A) (B) between the bottom surface (80,82); And this numerical value (B) is greater than the degree of depth (T) of the groove (70) in the bottom (72) of described storage chamber (16).
14. according to the described carriage of claim 13, it is characterized in that, described profiled guide rail (14) has a kind of shape of cross section on outer peripheral face, it and described groove (70,76) the shape of cross section mating reaction on the inner peripheral surface, shape prevents that identically described profiled guide rail (14) from rotating in described groove (70,76).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10216769A DE10216769A1 (en) | 2002-04-15 | 2002-04-15 | Method for supporting shelf in domestic refrigerator or freezer has support elements slideably attached to vertical rails on sides of appliance |
| DE10216769.9 | 2002-04-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1494843A true CN1494843A (en) | 2004-05-12 |
Family
ID=28798437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA031255590A Pending CN1494843A (en) | 2002-04-15 | 2003-04-15 | Bracket of some bearing base plates used in domestic electric appliances |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20040104323A1 (en) |
| CN (1) | CN1494843A (en) |
| BR (1) | BR0300988A (en) |
| CA (1) | CA2425469A1 (en) |
| DE (1) | DE10216769A1 (en) |
| ES (1) | ES2232277B1 (en) |
| IT (1) | ITMI20030750A1 (en) |
| TR (1) | TR200300489A2 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101542221B (en) * | 2006-11-20 | 2011-02-23 | Lg电子株式会社 | Height adjusting apparatus of shelf for refrigerator |
| CN102483296A (en) * | 2009-08-10 | 2012-05-30 | Bsh博世和西门子家用电器有限公司 | Refrigerator Having A Linear Guided Extension Plate, Particularly A Glass Plate, And A Mounting Arrangement For At Least One Container |
| CN102494508A (en) * | 2011-12-08 | 2012-06-13 | 合肥美的荣事达电冰箱有限公司 | Refrigerator |
| CN102803877A (en) * | 2009-06-17 | 2012-11-28 | Bsh博世和西门子家用电器有限公司 | Cabinet-like household appliance having a compartment floor |
| CN103610318A (en) * | 2013-11-29 | 2014-03-05 | 苏州市亿达净化实验室设备有限公司 | Novel cabinet for laboratory |
| CN104279831A (en) * | 2013-07-12 | 2015-01-14 | 海尔集团公司 | Rack supporting bar and refrigerating cabinet with supporting bar |
| CN107166862A (en) * | 2017-06-29 | 2017-09-15 | 海信容声(广东)冰箱有限公司 | A kind of refrigerator adjustable layer frames structure and refrigerator |
| CN107568943A (en) * | 2017-10-20 | 2018-01-12 | 熊予舒 | Automatically adjust wardrobe |
| WO2021184503A1 (en) * | 2020-03-20 | 2021-09-23 | 无锡海达尔精密滑轨股份有限公司 | Vertical displacement stopping system |
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| DE10317657A1 (en) | 2003-04-17 | 2004-11-18 | Schott Glas | Lighting device for household appliances |
| CA2583715C (en) * | 2004-10-15 | 2014-04-22 | Donnelly Corporation | Refrigerator shelf assembly |
| JP4622490B2 (en) * | 2004-12-02 | 2011-02-02 | 株式会社日立製作所 | Data transfer device |
| US20060145577A1 (en) * | 2005-01-06 | 2006-07-06 | Gemtron Corporation | Shelf assembly for a refrigerator compartment |
| KR100833370B1 (en) | 2006-11-20 | 2008-05-28 | 엘지전자 주식회사 | Elevation adjustment structure of shelf for refrigerator |
| USD810795S1 (en) | 2015-03-17 | 2018-02-20 | Whirlpool Corporation | Refrigerator |
| US9593879B2 (en) | 2015-03-17 | 2017-03-14 | Whirlpool Corporation | U-shaped tuck shelf |
| USD808446S1 (en) | 2015-10-09 | 2018-01-23 | Whirlpool Corporation | Refrigerator shelf |
| KR102415750B1 (en) * | 2016-01-04 | 2022-07-01 | 엘지전자 주식회사 | Refrigerator |
| US10281197B2 (en) | 2016-10-11 | 2019-05-07 | Whirlpool Corporation | Quick shelf adjustment mechanism for a refrigerating appliance |
| BR102017009967B1 (en) | 2017-05-11 | 2024-02-20 | Whirlpool S.A. | HOUSEHOLD APPLIANCE EQUIPMENT COMPRISING SHELF ARRANGEMENT |
| US10655905B2 (en) | 2017-06-13 | 2020-05-19 | Whirlpool Corporation | Flexible compartment for a refrigerator |
| US10677514B2 (en) | 2017-08-01 | 2020-06-09 | Whirlpool Corporation | Door bin with dual material and system lock |
| US10823480B2 (en) | 2017-08-01 | 2020-11-03 | Whirlpool Corporation | Air flow mechanism for compartment |
| BR102017019233B1 (en) | 2017-09-08 | 2022-10-18 | Whirlpool S.A. | TRANSLATION SYSTEM FOR REFRIGERATOR SHELF |
| US10371436B2 (en) | 2017-11-08 | 2019-08-06 | Whirlpool Corporation | Bin assembly |
| US10808944B2 (en) | 2018-01-12 | 2020-10-20 | Whirlpool Corporation | Swinging rack |
| US10551071B2 (en) | 2018-05-11 | 2020-02-04 | Whirlpool Corporation | Oven rack system with removable support elements |
| US11073329B2 (en) | 2018-10-31 | 2021-07-27 | Whirlpool Corporation | Refrigerator shelving frame with snap-in sliding insert |
| CN110411129B (en) * | 2019-07-01 | 2021-04-27 | 合肥华凌股份有限公司 | Shelf assembly and refrigeration equipment |
| CN112971381B (en) * | 2021-02-20 | 2022-09-16 | 江西阳光安全设备集团有限公司 | Multilayer bookshelf convenient to get and put |
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| US175407A (en) * | 1876-03-28 | Improvement in stilts | ||
| US446472A (en) * | 1891-02-17 | Benjamin f | ||
| US1034365A (en) * | 1911-10-25 | 1912-07-30 | Siegfried Hauser | Shelf-frame. |
| US1153371A (en) * | 1914-09-14 | 1915-09-14 | Augustus A Carter | Adjustable shelving. |
| US1714006A (en) * | 1923-03-03 | 1929-05-21 | Thomas E Murray Jr | Rack for electric conduits |
| US1597095A (en) * | 1924-09-08 | 1926-08-24 | Martin H Martinsen | Scaffold appliance |
| US3207100A (en) * | 1963-02-28 | 1965-09-21 | Swain & Myers Inc | Shelf brackets and assemblies therewith |
| US3437060A (en) * | 1967-07-28 | 1969-04-08 | Joseph Giambalvo | Adjustable furniture construction |
| US3598066A (en) * | 1968-12-13 | 1971-08-10 | Stampco Metal Products Co | Display rack |
| CA1046990A (en) * | 1976-01-26 | 1979-01-23 | William A. Gelbuda | Shelf and corner post combination |
| IL50351A (en) * | 1976-08-24 | 1979-01-31 | Mochly J | Wall bracket and its support |
| CH667579A5 (en) * | 1985-05-13 | 1988-10-31 | Fehlbaum & Co | CARRYING DEVICE WITH CONTINUOUSLY ADJUSTABLE DESIGN. |
| US4706576A (en) * | 1986-03-27 | 1987-11-17 | Barry James | Interlocking plastic shelving system |
| US4754841A (en) * | 1987-11-13 | 1988-07-05 | Koffski Leonard E | Portable step |
| US5297486A (en) * | 1991-08-14 | 1994-03-29 | Donnelly Corporation | Bracket and shelf |
| US5234267A (en) * | 1991-08-22 | 1993-08-10 | Ashley Furniture Industries, Inc. | Hutch utilizing a tension rod frame |
| US5303645A (en) * | 1992-05-15 | 1994-04-19 | Intermetro Industries Corporation | Adjustable shelving system having friction increasing mating surfaces |
| US6123206A (en) * | 1996-01-16 | 2000-09-26 | Zaremba; George Julian | Removable display attachment with wedgelike retainers for vertical rigid cylindrical supports |
| DE20117088U1 (en) * | 2001-10-17 | 2003-03-06 | Ninkaplast GmbH, 32108 Bad Salzuflen | Device for fastening a shelf to a column |
| DE20117268U1 (en) * | 2001-10-22 | 2002-01-17 | Luck Money International Co., Ltd., Changhua | Frame for holding adjustable shelf elements |
| US20030226944A1 (en) * | 2002-06-10 | 2003-12-11 | Sode Jeff A. | Support bracket |
-
2002
- 2002-04-15 DE DE10216769A patent/DE10216769A1/en not_active Withdrawn
-
2003
- 2003-04-11 IT IT000750A patent/ITMI20030750A1/en unknown
- 2003-04-14 US US10/414,812 patent/US20040104323A1/en not_active Abandoned
- 2003-04-15 BR BR0300988-2A patent/BR0300988A/en not_active Application Discontinuation
- 2003-04-15 CA CA002425469A patent/CA2425469A1/en not_active Abandoned
- 2003-04-15 CN CNA031255590A patent/CN1494843A/en active Pending
- 2003-04-15 TR TR2003/00489A patent/TR200300489A2/en unknown
- 2003-04-15 ES ES200300897A patent/ES2232277B1/en not_active Withdrawn - After Issue
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101542221B (en) * | 2006-11-20 | 2011-02-23 | Lg电子株式会社 | Height adjusting apparatus of shelf for refrigerator |
| CN102803877A (en) * | 2009-06-17 | 2012-11-28 | Bsh博世和西门子家用电器有限公司 | Cabinet-like household appliance having a compartment floor |
| CN102803877B (en) * | 2009-06-17 | 2016-09-07 | Bsh家用电器有限公司 | There is the cabinet-type household appliance bottom cabin |
| CN102483296A (en) * | 2009-08-10 | 2012-05-30 | Bsh博世和西门子家用电器有限公司 | Refrigerator Having A Linear Guided Extension Plate, Particularly A Glass Plate, And A Mounting Arrangement For At Least One Container |
| CN102483296B (en) * | 2009-08-10 | 2014-07-02 | Bsh博世和西门子家用电器有限公司 | Refrigerator having a linear guided extension plate, particularly a glass plate, and a mounting arrangement for at least one container |
| CN102494508A (en) * | 2011-12-08 | 2012-06-13 | 合肥美的荣事达电冰箱有限公司 | Refrigerator |
| CN104279831A (en) * | 2013-07-12 | 2015-01-14 | 海尔集团公司 | Rack supporting bar and refrigerating cabinet with supporting bar |
| CN104279831B (en) * | 2013-07-12 | 2018-06-08 | 海尔集团公司 | A kind of rack support bar and the refrigerator equipped with the support bar |
| CN103610318B (en) * | 2013-11-29 | 2016-08-17 | 苏州市亿达净化实验室设备有限公司 | A kind of Novel cabinet for laboratory |
| CN103610318A (en) * | 2013-11-29 | 2014-03-05 | 苏州市亿达净化实验室设备有限公司 | Novel cabinet for laboratory |
| CN107166862A (en) * | 2017-06-29 | 2017-09-15 | 海信容声(广东)冰箱有限公司 | A kind of refrigerator adjustable layer frames structure and refrigerator |
| CN107166862B (en) * | 2017-06-29 | 2020-07-28 | 海信容声(广东)冰箱有限公司 | Adjustable shelf structure for refrigerator and refrigerator |
| CN107568943A (en) * | 2017-10-20 | 2018-01-12 | 熊予舒 | Automatically adjust wardrobe |
| WO2021184503A1 (en) * | 2020-03-20 | 2021-09-23 | 无锡海达尔精密滑轨股份有限公司 | Vertical displacement stopping system |
Also Published As
| Publication number | Publication date |
|---|---|
| BR0300988A (en) | 2004-06-01 |
| ES2232277A1 (en) | 2005-05-16 |
| ES2232277B1 (en) | 2006-07-16 |
| US20040104323A1 (en) | 2004-06-03 |
| DE10216769A1 (en) | 2003-11-06 |
| TR200300489A2 (en) | 2003-11-21 |
| CA2425469A1 (en) | 2003-10-15 |
| ITMI20030750A1 (en) | 2003-10-16 |
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Effective date of registration: 20050325 Address after: Germany Mainz Applicant after: Schott Glas Address before: Germany Mainz Applicant before: Schott Glas Co-applicant before: Kate - UWE Witt |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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