CN208959344U - Drawer pulls out guide device - Google Patents
Drawer pulls out guide device Download PDFInfo
- Publication number
- CN208959344U CN208959344U CN201690000954.5U CN201690000954U CN208959344U CN 208959344 U CN208959344 U CN 208959344U CN 201690000954 U CN201690000954 U CN 201690000954U CN 208959344 U CN208959344 U CN 208959344U
- Authority
- CN
- China
- Prior art keywords
- out guide
- guide rail
- drawer
- pull out
- slideway
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- 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
- A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
- A47B88/40—Sliding drawers; Slides or guides therefor
- A47B88/483—Sliding drawers; Slides or guides therefor with single extensible guides or parts
- A47B88/487—Sliding drawers; Slides or guides therefor with single extensible guides or parts with rollers, ball bearings, wheels, or the like
-
- 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
- A47B2210/00—General construction of drawers, guides and guide devices
- A47B2210/0002—Guide construction for drawers
- A47B2210/0029—Guide bearing means
- A47B2210/0037—Rollers
-
- 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
- A47B2210/00—General construction of drawers, guides and guide devices
- A47B2210/0002—Guide construction for drawers
- A47B2210/0029—Guide bearing means
- A47B2210/0043—Wheels
-
- 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
- A47B2210/00—General construction of drawers, guides and guide devices
- A47B2210/0002—Guide construction for drawers
- A47B2210/0051—Guide position
- A47B2210/0059—Guide located at the side of the drawer
-
- 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
- A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
- A47B88/40—Sliding drawers; Slides or guides therefor
- A47B88/49—Sliding drawers; Slides or guides therefor with double extensible guides or parts
- A47B88/493—Sliding drawers; Slides or guides therefor with double extensible guides or parts with rollers, ball bearings, wheels, or the like
Landscapes
- Drawers Of Furniture (AREA)
Abstract
The utility model relates to a kind of drawers to pull out guide device, comprising: fasten the ontology guide rail be in and had on ontology, at least one pull out guide rail movably supported along the longitudinal direction relative to the ontology guide rail, the rolling element on the slideway that can be supported on the pull out guide rail between ontology guide rail and pull out guide rail is arranged at least one, wherein, the drawer, which pulls out guide device, has at least one compensation device, the slideway and/or at least one described rolling physical efficiency are surrounded the axis extendd in the longitudinal direction by the compensation device and reverse or be bent, so as at least partly compensate the relative position due to caused by the load of the pull out guide rail between slideway and rolling element transverse to the change of longitudinal direction.It can be avoided disadvantage in the prior art by the utility model, so that the loading condition of slideway and rolling element and drawer is independently as far as possible without on the skew against each other.
Description
Technical field
The utility model relates to a kind of drawers to pull out guide device, and the drawer pulls out guide device and includes:
The ontology guide rail being fastened on furniture body,
At least one pull out guide rail movably supported along the longitudinal direction relative to the ontology guide rail,
Can be supported on the slideway of the pull out guide rail between ontology guide rail and pull out guide rail is arranged at least one
Rolling element.
Background technique
Drawer pulls out guide device and is normally fastened on the opposite side wall of furniture body and is able to achieve the drawer
Low friction operation, be especially able to achieve when bearing high load capacity the drawer low friction operation.If taken out
The load of tamper that drawer is placed significantly in middle section, then often there arises a problem that, that is, the pull out guide rail due to
Relative to ontology guide rail and therefore the loading is equally supported on ontology guide rail and leads with pull-out relative in order to transmit load
Rolling element between rail surrounds the axis skew extendd in the longitudinal direction.In addition, if the pull out guide rail has horizontal leg
For laying flat drawer-bottom board, to be then applied to the tilting moment of the side in the pull out guide rail due to the loading of the drawer
Additionally reinforce.The skew of the pull out guide rail leads to the abrasion do sth. in advance and non-uniform of rolling element, to adversely damage
The drawer pulls out the functionality of guide device.
Utility model content
Therefore, the task of the utility model is that the pumping for the type being initially mentioned is provided in the case where avoiding disadvantages mentioned above
Drawer pulls out guide device.
This is solved by feature according to the present utility model: it includes: to fasten tool of being in that a kind of drawer, which pulls out guide device,
Ontology guide rail on ontology, at least one pull out guide rail movably supported along the longitudinal direction relative to the ontology guide rail,
At least one rolling element on the slideway that can be supported on the pull out guide rail between ontology guide rail and pull out guide rail is set,
In, the drawer, which pulls out guide device, has at least one compensation device, the slideway and/or at least one described rolling physical efficiency
By the compensation device surround extend in the longitudinal direction axis torsion or bending, so as at least partly compensate due to
The change of relative position caused by the load of the pull out guide rail between slideway and rolling element transverse to longitudinal direction.
Therefore it is provided according to the utility model, the drawer, which pulls out guide device, has at least one compensation device, described
Slideway and/or it is described at least one roll physical efficiency the axis that extends in the longitudinal direction surrounded by the compensation device and reverse or curved
Song, so as at least partly compensate the relative position due to caused by the load of pull out guide rail between slideway and rolling element
Transverse to the change of longitudinal direction.
In other words, at least one compensation device is set, and the pull out guide rail and/or at least one described rolling element pass through institute
It states compensation device and can be centered around drawer in static or while dynamically loading pull out guide rail and pull out the longitudinal direction of guide device and prolong
The axis oscillating stretched or bending.It realizes in this way, the loading condition of the slideway and rolling element and drawer independently to the greatest extent may be used
It can be without on the skew against each other, also that is, despite the presence of load, the working face of rolling element and the slideway are fixed in parallel with each other always
To.
According to a kind of embodiment it can be stated that the compensation device has at least one energy storage device, the energy storage
The power of reset is applied on slideway and/or rolling element by relative position of the storage between slideway and rolling element when changing.
Under the light condition of pull out guide rail, the slideway and at least one described rolling element occupy dead-center position each other,
Wherein, the compensation device applies the power of reset when causing the offset with above-mentioned dead-center position by the load with pull out guide rail
It is added on the slideway and/or the rolling element.
On this point it can be stated that the energy storage device is formed by the elastic properties of materials of film hinge.Here, described
The pull out guide rail and the slideway can be connected to each other by film hinge, extend in the longitudinal direction so that the slideway surrounds
Axis limits ground relative to pull out guide rail and swingably or flexibly supports.Alternatively or additionally in this place it can be stated that described
The support (Lager) of the ontology guide rail and the rolling element is connected to each other by film hinge, so that the rolling element passes through institute
It states film hinge and swingably or is flexibly supported relative to the ontology guide rail around the axis extendd in the longitudinal direction.
The material pieces that above-mentioned energy storage device again may be by elastic deflection are formed.Here, the material pieces can be with
By elastic deflection plastic material (such as material of caoutchouc elasticity) or equally formed by fluid filler, with above-mentioned zero point position
When setting offset by reset and towards dead-center position direction act on power be applied on the slideway and/or the rolling element.
Alternatively or additionally in this place it can be stated that the energy storage device by least one elastic element, preferably at least
One compression spring is formed.
Detailed description of the invention
The other details and advantage of the utility model are obtained from following the description of the drawings.It is shown here:
Fig. 1 shows the furniture with drawer, and the drawer is removable relative to furniture body by drawer pull-out guide device
It supports dynamicly,
It is schematic in two different forms of implementation that Fig. 2 a, 2b show the pull-out guide device of the drawer with compensation device
View,
Fig. 3 a, 3b show drawer and pull out sectional elevation of the guide device under the light condition of pull out guide rail and put to this
Big details diagram,
Fig. 4 a, 4b show drawer and pull out sectional elevation of the guide device under the stress state of pull out guide rail and put to this
Big details diagram,
Fig. 5 illustrates the bracket with multiple rolling elements with the perspective of partial sectional,
Fig. 6 a, 6b show the view of unloaded rolling element and to this cross-sectional views,
Fig. 7 a, 7b show the view of the rolling element of load and to this cross-sectional views.
Specific embodiment
Fig. 1 shows the furniture 1 with multiple drawers 3, and the drawer can pull out guide device 4 relative to cabinet by drawer
L is movably supported the furniture body 2 of shape along the longitudinal direction.The drawer, which pulls out guide device 4, to be had knownly and to be fastened on
It ontology guide rail 5 on furniture body 2, the pull out guide rail 7 that be fastened on drawer 3 and in ontology guide rail 5 and pulls out when necessary
Moveable intermediate rail 6 between guide rail 7.The drawer 3 respectively includes a front plaquette 8, drawer-bottom boards 9, a multiple sides
Wall 10 and a rear wall 11.Here, the side wall 10 is fixed that is, axially immovably connect with pull out guide rail 7,
To which the side wall 10 3 Shi Keyu pull out guide rail 7 of drawer described in manually handle moves together.Problematic is pull out guide rail 7
The load extended transverse to longitudinal direction L, thus the pull out guide rail around the axis bending extended of L along the longitudinal direction and
Along the direction skew of the arrow M marked.The lateral skew of pull out guide rail 7 may cause unilateral side and be responsible for or also result in set
The rolling element 17 for loading transmitting set between each guide rail that drawer pulls out guide device 4 ruptures.
Fig. 2 a shows the schematic representation that drawer pulls out guide device 4 with sectional elevation.In ontology guide rail 5 and pull out guide rail
Between 7, at least one rolling element 17 is rotatably supported around rotary shaft 21, wherein the rolling element 17 can be supported on pull-out
On the slideway 13 of guide rail 7.Compensation device 18 works between pull out guide rail 7 and slideway 13, and the slideway 13 can be by described
Compensation device can be relative to pull out guide rail 7 around the axis torsion extended of L (Fig. 1) along the longitudinal direction or bending, so as to the greatest extent may be used
Relative position of the energy ground compensation due to caused by the load of pull out guide rail 7 between slideway 13 and rolling element 17 is transverse to longitudinal side
To change.Although the pull out guide rail 7 is in obliquity, the working face and slideway 13 of rolling element 17 prolong in parallel with each other
It stretches, so that the rolling element 17 can be without on the skew reclining or roll on slideway 13.
And drawer that Fig. 2 b is shown below pulls out guide device 4, wherein be supported on ontology guide rail 5 and pull out guide rail 7 it
Between the axis torsion that can be extended relative to ontology guide rail 5 around L (Fig. 1) along the longitudinal direction through compensation device 18 of rolling element 17
Or bending.Therefore, the axis that the rotary shaft 21 of rolling element 17 extends also around L along the longitudinal direction when pull out guide rail 7 exists and loads
Line inclination, so that the working face of rolling element 17 and the slideway of pull out guide rail 7 13 extend parallel to each other and therefore can be without askew
Tiltedly against each other.
Fig. 3 a shows drawer and pulls out sectional elevation of the guide device 4 under the light condition of pull out guide rail 7, and the pull-out is led
Rail is connect with drawer-bottom board 9.The ontology guide rail 5 is assemblied on furniture body 2 by fastening section 5a.In the ontology guide rail
At least one roller 12 is supported between 5 and the intermediate rail 6 for slidingly guiding or/and supporting the intermediate rail
6.The pull out guide rail 7 has horizontal leg 14 with the downside for sticking on drawer-bottom board 9, and has perpendicular to level
The lath 15 that leg 14 extends is with the side for sticking on drawer-bottom board 9, wherein horizontal leg 14 and vertically extending
Lath 15 is connected to each other by step-like section 16.At least one rolling element 17 is supported on the intermediate rail 6 and the drawing
Out between guide rail 7, the rolling physical efficiency is supported on the slideway 13 of pull out guide rail 7.The side wall 10 connects with the pull out guide rail 7
It connects, the outer profile wall 10b that the side wall has Internal periphery wall 10a and extends in parallel with this.
Fig. 3 b shows the region irised out in fig. 3 a with the view amplified.Be supported on intermediate rail 6 and pull out guide rail 7 it
Between rolling element 17 can be supported on the slideway 13 of pull out guide rail 7.The slideway 13 is connected by compensation device 18 and pull out guide rail 7
It connects, wherein the axis that slideway 13 can be extended through the compensation device 18 around L (Fig. 1) along the longitudinal direction relative to pull out guide rail 7
Line torsion or bending, so as at least partly compensate as caused by the load of pull out guide rail 7 slideway 13 and rolling element 17 it
Between relative position transverse to longitudinal direction L change.The compensation device 18 includes at least one energy storage device 19, described
The power of reset is applied to the slideway 13 when relative position of the energy storage device between slideway 13 and rolling element 17 changes
On.In the form of implementation shown, energy storage device 19 is by the elastic properties of materials of film hinge 20 (i.e. by pull out guide rail
The joint of opposite thin-walled between 7 and slideway 13) it is formed, the film hinge realizes slideway 13 around L (Fig. 1) along the longitudinal direction
The bearing that the axis of extension can be swung with limiting.The film hinge 20 for example can be by the profile of pull out guide rail 7 or logical
Cross welding manufacture.Alternatively, film hinge 20 (together with slideway 13 when necessary) can be made by squeezing out from plastic material.
Fig. 4 a shows drawer and pulls out sectional elevation of the guide device 4 under the stress state of pull out guide rail 7, this passes through drawer
The inclined position of bottom plate 9 illustrates.By the compensation device 18, the slideway 13 can prolong around L (Fig. 1) along the longitudinal direction
The axis torsion or bending stretched, thereby while pull out guide rail 7 tilts, the slideway 13 is also parallel to the work of rolling element 17
Make face extension.It in this way can be to avoid the unilateral loads of rolling element 17.In the illustrated embodiment, the compensation device 18
Energy storage device 19 formed by the elastic properties of materials of film hinge 20.
Fig. 5 shows the other embodiments of the utility model, wherein the rolling element that multiple L along the longitudinal direction are separated from each other
17 be supported in a common bracket 22 or on.It the bracket 22 or can immovably be supported with L along the longitudinal direction,
But can also be in the form of coaster, the coaster movably supports between each guide rail that drawer pulls out guide device 4.
The rolling element 17 is supported on respectively on pin 23, and the pin is inserted into opening for bracket 22 in two longitudinal sides of bracket 22
In mouth 24.In the illustrated embodiment, the compensation device 18 with energy storage device 19 is between bracket 22 and pin 23
It works.The energy storage device 19 passes through elastic element to this respectively, preferably compression spring is formed.
Fig. 6 a shows the rolling element 17 under no-load condition according to Fig. 5.Such as by showing institute according to the cross-sectional view of Fig. 6 b
State be configured to compression spring energy storage device 19 it is uncompressed, so that the pin 23 horizontally extends.In being somebody's turn to do for pull out guide rail 7
Under light condition, slideway 13 and rolling element 17 occupy dead-center position each other.If the present pull out guide rail 7 is enclosed by loading
Around the axis torsion extended of L along the longitudinal direction or skew, then the left side energy storage device in two energy storage devices 19 is compressed
(Fig. 7 a, 7b), thus the pin 23 correspond to it is same as the inclination of slideway 13 that pull out guide rail 7 connects can take up it is inclined
Position.Ensure in this way, despite the presence of loading, the slideway 13 of pull out guide rail 7 is also parallel to the work of rolling element 23
Face orientation.Compensation device 18 with energy storage device 19 causes and above-mentioned dead-center position in the load due to pull out guide rail 7
The power of reset is applied on the rolling element 17 when offset, so that the rolling element 17 is led by energy storage device 19 in pull-out
Rail 7 can be reset to the dead-center position shown in Fig. 7 a, 7b when unloading again.
If also the utility model is explained by cylindrical rolling element 17, it is also possible that tool also can be used
There is the rolling element 17 different from cylindrical outer profile (such as taper roller).In this case, slideway 13 should be according to rolling
The cone shape of kinetoplast 17 is obliquely implemented.
Claims (15)
1. drawer pulls out guide device (4), comprising:
The ontology guide rail (5) be in and had on ontology (2) is fastened,
At least one relative to the ontology guide rail (5) pull out guide rail (7) that (L) is movably supported along the longitudinal direction,
On the slideway (13) that can be supported on the pull out guide rail (7) being arranged between ontology guide rail (5) and pull out guide rail (7)
At least one rolling element (17),
It is characterized in that, the drawer, which pulls out guide device (4), has at least one compensation device (18), the slideway (13)
And/or at least one described rolling element (17) can be reversed by the compensation device around the axis that (L) along the longitudinal direction extends
Or bending, so as at least partly compensate due to caused by the load of the pull out guide rail (7) in slideway (13) and rolling
The change of relative position between kinetoplast (17) transverse to longitudinal direction (L).
2. drawer described in accordance with the claim 1 pulls out guide device, which is characterized in that the compensation device (18) has at least
One energy storage device (19), will when relative position of the energy storage device between slideway (13) and rolling element (17) changes
The power of reset is applied on the slideway (13) and/or the rolling element (17).
3. drawer pulls out guide device according to claim 2, which is characterized in that the energy storage device (19) passes through thin
The elastic properties of materials of film hinge (20) is formed.
4. pulling out guide device according to drawer described in claim 2 or 3, which is characterized in that the energy storage device (19) is logical
The material pieces for crossing elastic deflection are formed.
5. according to drawer described in claim 2 or 3 pull out guide device, which is characterized in that the energy storage device (19) by
At least one elastic element is formed.
6. according to claim 5 drawer pull out guide device, which is characterized in that at least one described elastic element be to
A few compression spring.
7. pulling out guide device according to drawer described in one of claims 1 to 3, which is characterized in that in ontology guide rail (5) and draw
At least one moveable intermediate rail (6) is provided between guide rail (7) out.
8. pulling out guide device according to drawer described in one of claims 1 to 3, which is characterized in that pull out guide rail (7) tool
There is horizontal leg (14) with the downside for sticking on drawer-bottom board (9).
9. drawer pulls out guide device according to claim 8, which is characterized in that the pull out guide rail (7) has vertical
In the lath (15) that horizontal leg (14) extend with the side for sticking on drawer-bottom board (9).
10. according to claim 9 drawer pull out guide device, which is characterized in that the horizontal leg (14) and vertically
The lath (15) of extension is connected to each other by the step-like section (16) of pull out guide rail (7).
11. pulling out guide device according to drawer described in one of claims 1 to 3, which is characterized in that at least one described rolling
Body (17) immovably supports along the longitudinal direction.
12. pulling out guide device according to drawer described in one of claims 1 to 3, which is characterized in that at least one described rolling
Body (17) has cylindrical shape.
13. pulling out guide device according to drawer described in one of claims 1 to 3, which is characterized in that two or more rollings
Body (17) is supported between ontology guide rail (5) and pull out guide rail (7).
14. drawer pulls out guide device according to claim 13, which is characterized in that the rolling element (17) is supported on one
In a common bracket (22).
15. drawer according to claim 14 pulls out guide device, which is characterized in that the rolling element (17) supports respectively
On pin (23), wherein the compensation device (18) is worked between bracket (22) and pin (23).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ATA418/2015 | 2015-06-30 | ||
| AT4182015 | 2015-06-30 | ||
| PCT/AT2016/050101 WO2017000003A1 (en) | 2015-06-30 | 2016-04-18 | Drawer pull-out guide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208959344U true CN208959344U (en) | 2019-06-11 |
Family
ID=56072139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201690000954.5U Active CN208959344U (en) | 2015-06-30 | 2016-04-18 | Drawer pulls out guide device |
Country Status (4)
| Country | Link |
|---|---|
| CN (1) | CN208959344U (en) |
| AT (1) | AT15183U1 (en) |
| DE (1) | DE212016000133U1 (en) |
| WO (1) | WO2017000003A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112901056A (en) * | 2021-01-29 | 2021-06-04 | 红门智能科技股份有限公司 | Sliding door |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT518049B1 (en) | 2015-12-22 | 2017-07-15 | Blum Gmbh Julius | drawer arrangement |
| AT518980B1 (en) * | 2016-10-28 | 2018-03-15 | Blum Gmbh Julius | drawer |
| DE102021129646A1 (en) * | 2021-11-15 | 2023-05-17 | Grass Gmbh | Device for guiding a movable furniture part relative to a furniture body |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2546011A1 (en) * | 1975-09-03 | 1977-04-28 | Kumepa Patent Gmbh Ets | Drawer guide rail preventing tilting - has rollers in running track with spring biased axles |
| DE3702238A1 (en) * | 1987-01-27 | 1988-08-04 | Lautenschlaeger Kg Karl | EXTENSION GUIDE |
| AT510763B1 (en) * | 2010-11-16 | 2013-09-15 | Blum Gmbh Julius | SUPPORT RAIL FOR A DRAWER FLOOR |
| EP3041385B1 (en) * | 2013-09-03 | 2019-06-05 | Fulterer AG & Co KG | Roller |
-
2015
- 2015-06-30 AT ATGM8023/2016U patent/AT15183U1/en unknown
-
2016
- 2016-04-18 WO PCT/AT2016/050101 patent/WO2017000003A1/en active Application Filing
- 2016-04-18 CN CN201690000954.5U patent/CN208959344U/en active Active
- 2016-04-18 DE DE212016000133.7U patent/DE212016000133U1/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112901056A (en) * | 2021-01-29 | 2021-06-04 | 红门智能科技股份有限公司 | Sliding door |
| CN112901056B (en) * | 2021-01-29 | 2022-06-24 | 红门智能科技股份有限公司 | Sliding door |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017000003A1 (en) | 2017-01-05 |
| DE212016000133U1 (en) | 2018-02-02 |
| AT15183U1 (en) | 2017-02-15 |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |