CN102651985B - Be preferred for the arrangement for adjusting height of the dressing table with cabinet - Google Patents
Be preferred for the arrangement for adjusting height of the dressing table with cabinet Download PDFInfo
- Publication number
- CN102651985B CN102651985B CN201080055630.9A CN201080055630A CN102651985B CN 102651985 B CN102651985 B CN 102651985B CN 201080055630 A CN201080055630 A CN 201080055630A CN 102651985 B CN102651985 B CN 102651985B
- Authority
- CN
- China
- Prior art keywords
- arrangement
- adjusting height
- mandrel
- base plate
- spindle
- 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.)
- Expired - Fee Related
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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
- A47B9/00—Tables with tops of variable height
- A47B9/04—Tables with tops of variable height with vertical spindle
-
- 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
- A47B51/00—Cabinets with means for moving compartments up and down
Abstract
The present invention relates to a kind of arrangement for adjusting height, be preferably used for the dressing table with cabinet, described arrangement for adjusting height is designed to the platform comprising base plate (10), installed lifting device (13-18) on which floor plate, this lifting device is with the load-bearing surface (11) for placing upper object.
Description
Technical field
The present invention relates to arrangement for adjusting height, be preferably used for the cabinet be positioned on floor, wherein the upside of cabinet is equipped with desktop, and in particular for the dressing table with cabinet.This is specifically related to cabinet and has following standard-sized galley elements: the degree of depth of 50cm to 60cm, the height of 60cm to 70cm, and is incremented to the width of change of 120cm with the amount of 10cm from 30cm, and wherein normal width is 40cm, 50cm and 60cm.
Background technology
For many years, known adjustment height desk in specialized purpose-build thing, its height of table top can regulate according to the height of different user, and this adjustment height desk is such as being equipped with the emergency dispatch center of staff night and day.The development of sit/stand formula table start from the end of the eighties in last century/beginning of the nineties in last century.This development is the reason for ergonomics, so that user can take the operating position changed.Develop several different table leg that is designed to for this sit/stand formula table and promote column, also develop different linear actuators for these promote column.In some configurations, linear actuators is the assembling section promoting column, and in other structure, promoting column is discrete unit, can be built into different lifting in column.Promote column to be substantially made up of telescopic guide member and linear actuators, and linear actuators is typically made up of the mandrel unit driven by low voltage DC motor.Originally, promote column and be designed two components: a fixed component and an extendable element.But, because of the client's various different height of demand and lifting column developed with three components day by day: a fixed component and two extendable element.But, expect that more cheap product is with the characteristic based on market being also above-mentioned exploitation.Desk promotes column and promotes the WO2004/100632A1 of typical case see LinakA/S of column actuator.The typical case in each side with the desk promoting column is disclosed in the EP1079511A1 of LinakA/S.
Therefore, the expectation highly regulated is become more obvious, and has expanded to other field, attempted in these areas to use sit/stand formula table of the same race to promote column.But, these not always can be used to promote column, or prove to be difficult to lifting column to be assembled to fixed structure at structure and design aspect.
Expecting to perform one of field highly regulated is the dressing table putting desktop on a row ground cashier's office in a shop.This is the task of relative complex, is not the lifting column that can use adjustment height desk immediately.First cause is that dressing table is relatively long and heavy.Especially challenging to island, kitchen (cookingislands), island, kitchen often has the width of twice because comprising two row's cabinets of placing back-to-back.For example, see the US6 of MaytagCorp., 213,575 and US2003/0227240A1, it discloses the island, kitchen around the adjustment height framework establishment be specially constructed.Also should also be mentioned that the JP20031591221 of YamahaLivingTec., it discloses the dressing table that a kind of desktop can rise from underframe.
Summary of the invention
The object of the present invention is to provide a kind of for resting the solution that a row ground dressing table cashier's office in a shop carries out highly regulating to desktop.Being required of, is simple as this technical solution, produces and assembly cost is also relatively inexpensive, and described technical scheme is preferably so simple, makes it be suitable for doing it yourself to operate and without the need to actual professional experiences in the art.
According to the present invention, above-mentioned purpose is by being configured to comprise the platform of base plate and realizing by arrangement for adjusting height, the surface-supported lifting device had for supporting object is installed in described base plate.Thus, height adjusting part be separated element, and can simply by the well known elements of such as cabinet is placed on platform surface on use these well known elements.For having for the kitchen of basic standardization size, hovel, bathroom and dressing cubicle element, the size of platform can correspondingly be revised.For the dressing table with cabinet, only need the platform of requirement to put together, then on these platforms, place cabinet.The present invention be advantageous in that, the existing production machine for the manufacture of cupboard and drawer elements can keep uninfluenced, and the manufacture of platform is gone to production separately thus can be optimised.
The invention also discloses the how different embodiments of arrangement for adjusting height.The present invention preferably discloses the embodiment based on axle, which provides reliably lasting advantage, and achieves wide in range height adjustment range and cost optimization by solid spindle or the solid spindle that is combined with hollow mandrel.
Some different solutions that the present invention preferably provides are based on the idea used for the wedge shape part highly regulated.The wedge-shaped surface of sliding that abuts against each other such as can be manufactured with low friction by surface treatment or face coat, alternatively can use roller in wedge-shaped surface.This is again simple and uncomplicated structure.
The present invention also preferably provides the solution based on box-like profile, and described box-like profile can be designed such that these box-like profiles alternatively can be located in couples in front and back edge below each side of cabinet.Rear a solution also has the advantage prevented from above closely below cabinet.
The present invention also preferably provides the solution with lever, and wherein, a preferred solution can be moved by known actuator.Obvious advantage is linear actuators is simple and reliable, effective parts.Another preferred solution based on mandrel techniques, and has lever and can be arranged so that the advantage that horizontal force cancels each other out.
The present invention also preferably provides a kind of diverse solution pulled based on rope, and wherein, rope can be wire, band or analog.This is again simple and has functional solution, can be constructed at an easy rate similarly.
The invention still further relates to a kind of cupboard with base plate, be prepared for installing or being provided with according to arrangement for adjusting height of the present invention.Should with device cooperative cooperating can be such as hole or block or support.
Accompanying drawing explanation
Various embodiment of the present invention is explained hereinafter with reference to accompanying drawing, in the drawings:
Fig. 1 shows the schematic diagram of the embodiment with single axle;
Fig. 2 shows the schematic diagram of the axle in Fig. 1;
Fig. 3 shows the sectional view at the turning by the embodiment with hollow mandrel and solid spindle;
Fig. 4 show seen from above to Fig. 3 in top board or base plate;
Fig. 5 shows the schematic diagram of the embodiment with linear actuators not with top board;
Fig. 6 show from the side to Fig. 5 in embodiment;
Fig. 7 shows the section in base plate, and it exposes adjustment screw;
Fig. 8 show directly illustrate from the side, based on the embodiment of box-like profile and chain-drive mechanism, wherein this embodiment has been retracted into its minimum constructive height;
Fig. 9 shows identical with Fig. 8 but extends to the embodiment of its full-height;
Figure 10 shows embodiment that is identical with Fig. 8 but that directly see from top;
Figure 11 show directly illustrate from the side, based on the embodiment of box-like profile and the transmission mechanism with driving shaft and bevel gear, wherein this embodiment has been retracted into its minimum constructive height;
Figure 12 shows identical with Figure 11 but extends to the embodiment of its full-height;
Figure 13 shows embodiment that is identical with Figure 11 but that directly see from top;
Figure 14 is principle sketch map, show complete retracted position, based on the embodiment of wedge-shaped element;
Figure 15 shows identical with Figure 14 but in the embodiment of complete extended height;
Figure 16 shows identical with Figure 15 but from the embodiment shown in opposed end;
Figure 17 show directly illustrate from the side, based on the embodiment of lever;
Figure 18 shows embodiment that is identical with Figure 14 but that directly see from top;
Figure 19 shows the principle schematic diagram of the embodiment of the band based on winding;
Figure 20 shows identical with Figure 19 but has the embodiment of three telescoping member;
Figure 21 shows the embodiment based on solid spindle and hollow mandrel and tapped pipe;
Figure 22 shows the embodiment had in Figure 21 of chain-drive mechanism;
Figure 23 shows embodiment that is identical with Figure 22 but that directly see from top; And
Figure 24 shows the section of drive motors, illustrated therein is end stop switches.
Detailed description of the invention
Fig. 1 to Fig. 2 of accompanying drawing shows a kind of embodiment, and this embodiment comprises the rectangular box (showing for transparent) with base plate 1, and base plate has the axle 2 be arranged on thrust bearing 3 in each turning.Profile of tooth belt wheel 4 is equipped with in the bottom of axle 2.Four axles 2 are all driven by odontoid belt 6 by central motor 5.Being installed in can around the common board of pivot pin pivotable for motor 5 and transmission mechanism (in this case for driving wheel and the wrom tooth wheel of odontoid belt 6), and this plate is loaded at end spring by helical spring, thus makes odontoid belt keep tightening.Pipe fitting 7 extends in axle 2, and the spindle nut 8 engaged with axle 2 is fixed to the bottom of described pipe fitting.When axle 2 is synchronously rotated because odontoid belt drives, four pipe fittings 7 synchronously move up and down according to the rotation direction of motor.Will be appreciated that, odontoid belt 6 and corresponding profile of tooth belt wheel 4 can replace with chain and sprocket wheel.Each axle can also be driven by independent motor naturally.Circumference along base plate 1 is fastened with framework 9.Be installed in the below of the cabinet on pipe fitting 7 top, visible shutter (shut-off) can be secured to the side of framework 9 upon final assembly, and shutter slides to cover in base plate on the outside of base panel frame 9.The upper side of four pipe fittings 7 forms stayed surface.Guide member can be arranged, for the pipe fitting 7 on spindle nut in the corner of framework 9.
Fig. 3-Fig. 4 of accompanying drawing shows the larger embodiment of hoisting depth, and this embodiment comprises identical base plate 10 and top board 11, and it can be adjusted to horizontal level by the adjustment screw 12 in base plate 10.Be fastened in each turning of base plate with externally threaded hollow mandrel 13.Can be accommodated in hollow mandrel 13, be with externally threaded solid spindle 14 to be secured to top board 11.Is tubular mandrel nut 15 between these two axles, and it has hole at top, and this pore area has the internal thread for solid spindle 14.Is the similar hole with the internal thread for hollow mandrel 13 bottom spindle nut 15.Two axles 13,14 have contrary screw thread.Spindle nut 15 pivotally embeds in central frame 16 in each corner of base plate 10, and this central frame 16 is provided with electric motor units.Electric motor units drives ring chain 17 to run around the sprocket wheel 18 on each spindle nut 15.When motor rotates along a direction, spindle nut 15 climbs on hollow mandrel 13, and solid spindle 14 will be stretched out from tubular mandrel nut 15 simultaneously.When the rotation direction of motor changes, two axles 13,14 will be contracted again.Will be appreciated that, chain 17 can replace with odontoid belt and profile of tooth belt wheel.Vee-belt and the dish for vee-belt can also be used.In addition, the independent motor for each spindle nut 15 can be used, or for the motor (such as drive the motor of on a side two spindle nut and for driving the motor of two spindle nut on another side) of paired spindle nut.Top board 11 forms stayed surface.Will be appreciated that, between base plate 10 and top board 11, at least upon final assembly on visible side, can be furnished with telescopic extensible/regracting framework or cover plate.
Another kind of solution has been shown in Fig. 5 to Fig. 7 of accompanying drawing, and it comprises base plate 20, is provided with two separatedly by a distance by the axle 23,24 of positioned parallel on the base plate 20 by two guide rails 21,22.Arm 25,26,27,28 is secured to each end of axle 23,24.The upper end of arm 25-28 is connected to bar 29,30 in couples, and the length of bar 29,30 is corresponding with the distance between two axles 23,24.Cursor 31 is assembled to an axle 23 in described axle.The rearward end of linear actuators 32 is supported on an axle 24 in described axle, and the leading section of the removable interior pipe 33 of piston-like of linear actuators is connected with the arm 31 on another axle 23 simultaneously.When pipe in actuator 33 is outwards mobile, the arm 25-28 of axle 23,24 upwards rotates or extends.When pipe in actuator 33 is retracted, the arm 25-28 of axle 23,24 reduces.Linear actuators can be such as LinakA/S WO02/29284A1 disclosed in type.In each corner of base plate 20, small sized collapsible control unit 34 is installed, the top of this control unit is provided with and forms surface-supported loading plate 35.The wheel engaged with the bottom side of stayed surface 35 has been installed in the upper end of lift arm 25-28.Should be appreciated that base plate 20 can be equipped with adjustment screw 40, for device is adjusted to horizontal level.Adjustment screw 40 can form one around the corner with the bottom of telescopic control unit 34.Telescopic control unit 34 is shown in three telescopic pipe fittings inside each other at this.As previously mentioned, this embodiment can also comprise telescopic framework or guide rail.It should be noted that and can design axle 23,24 as follows, that is: allow they and neighboring devices (the tubulose connector such as, as shown in drawings in axle 23 extension) to connect.
Fig. 8 of accompanying drawing is included in the top box-like profile 50 opened at top and the bottom box-like profile 51 opened in bottom to embodiment illustrated in fig. 10.It is the chassis component 52 being similarly configured into box-like profile between two box-like profiles 50,51.Two sprocket wheels 53,54 are embedded in chassis component 52, and ring chain 55 runs on these two sprocket wheels.Right angle trigonometry panel element 56,57 is fastened on each chain pitch (chaindistance) between two sprocket wheels 53,54, wherein pivot pin 58-61 is fastened to each corner of face from the vertical side of sprocket wheel, and these pivot pins are assembled in two inclined plane 62-65 in two box-like profiles 50,51.Pivot pin is directed in the mode in the horizontal rail of end in chassis component 52.Chain 55 drives the reversible electric machine 66 of a sprocket wheel 54 to drive by taking turns 67 through wrom tooth.When two set square elements 56,57 are essentially pulled apart from one another, top box-like profile 50 will rise from from chassis component 52, and chassis component synchronously rises from from bottom box-like profile 51 simultaneously.When two right angle trigonometry panel elements 56,57 are pulled to each other, top box-like profile 50 reduces on chassis component 52, and chassis component is synchronously down in bottom box-like profile 51 simultaneously.Triangular shaped these elements that make of panel element 56,57 are eventually pulled completely together, even if they move in same plane.Can such as by these devices, one of them be arranged in the below of cabinet, but also can at each side apparatus for placing.It should be noted that and also can arrange that telescopic framework or cover plate are as shutter, to prevent the hollow bulb entering platform.So not only prevent from piling up dirt in platform, also prevent such as because hand or pin are stretched into the personal injury or extruding caused in platform by children.
A kind of similar solution shown in Figure 11 to Figure 13, it also comprises two box-like profiles 70,71 and the 3rd box-like profile 72 between these two box-like profiles.These three box-like profile 70-73 can with telescopic mode shift-in each other/shift out.Driving mechanism is made up of mandrel unit, and this mandrel unit comprises the solid spindle 73 engaged with hollow mandrel 74, and hollow mandrel 74 engages with tubular mandrel nut 75 again, and tubular mandrel nut has helical gear 76 an end in outside.This mandrel unit is positioned at each end of box-like profile 70-72, and with run through (through-going) driving shaft 77 and be connected, described in run through driving shaft 77 and be equipped with the helical gear 78 engaged with the helical gear 76 of spindle nut 75 in each end.Worm gear 72 is equipped with at the middle part of driving shaft 77, and this worm gear engages with the worm screw 79 on reversible electric machine 800.When motor shaft moves along a direction, box-like profile 70-72 is synchronously from rising from each other, and when the rotation direction reversed of motor, box-like profile 70-72 is retracted into each other.
Figure 14 to Figure 16 of accompanying drawing shows a little similar structure, and this structure comprises by close mutually positioning two wedge-shaped elements 80,81.The wedge-shaped element 82 that can move axially is positioned with between these two wedge-shaped elements 80,81, this wedge-shaped element 82 rests with a surface on a wedge-shaped element 80 in wedge-shaped element, and another wedge-shaped element 81 rests on the supine surface of the wedge-shaped element 82 that can move axially.When the wedge-shaped element 82 that can move axially moves axially, it rises from lower wedge element 80, and it upwards drives upper wedge element 81 simultaneously.When the wedge-shaped element 82 that can move axially moves along other direction, moveable wedge-shaped element 82 slides from lower wedge element 80, and upper wedge element 81 will reduce simultaneously.The wedge-shaped element 82 that can move axially can be moved by chain as above, or can use the axle with mandrel nut that axle is axially moved.In addition, identical with the above-described embodiment in Fig. 8 to Figure 10 principle is same applicable.
Another embodiment has been shown in Figure 17 to Figure 18, and this embodiment comprises by device that is that be arranged in pairs, similar but one-tenth mirror image, and it comprises pivotally around the lever 90 that trunnion axis 91 is installed.The axle 92 driven by reversible electric machine 93 is being had along lever 90 1 segment distance place.Axle 92 engages with the spindle nut 94 be installed on lever 90.When starter motor 93, the free end of four levers is raised because spindle nut upwards climbs in axle 92.Spindle nut 94 with tiltable and moveable mode be arranged on lever 90, make it can regulate self according to the Angle Position of lever 90.If the rotation direction reversed of motor 90, then lever is lowered.Whole four axles 92 can be synchronously driven by odontoid belt or chain 95 with the motor 93 being positioned at central authorities.The same with other embodiment, each axle can be driven by independent motor or be driven in couples.Spindle nut 94 with tiltable and moveable mode be arranged on lever, and axle 92 is fixed to base plate 95.On the other hand, axle 92 can be arranged on base plate 95 in tiltable mode, and spindle nut 94 is fixedly installed on lever 90.In fact, the mutual rotation of axle/spindle nut is relatively little, this means that axle can be arranged on the plastic deformation of permission rotation on the surface.Roller 96 or circular arc support member can be installed on the free end of lever 90, to allow the frictionless motion carried out on the bottom of object 97 (being such as placed in the kitchen floor cabinet on its top) more or less.
Diverse embodiment has been shown in Figure 19 to Figure 20, and it comprises two can in the box shaped member 100,101 of telescopic moving inside each other.A box shaped member 100 in box shaped member has base plate 102, and another box shaped member 101 need not be equipped with top board.Driver element comprises by motor-driven axle 103.Steel band 104 is secured to each end of axle, and described steel band 104 is crossed roller 105,106 and run on the edge of bottom box shaped member 100, and is secured to the bottom side of box shaped member 101 subsequently.The further improvement of this embodiment disclose three be positioned at inside each other, can the box shaped member 100,101,107 of telescopic moving, wherein top box shaped member 107 is secured to middle part box shaped member 101 by steel band 180, and described steel band 180 crosses the roller 109 in middle part box shaped member 101.When steel band 104 reels on axle 103, telescopically moves up by middle part box shaped member 101 and top box shaped member 107.When the rotation direction reversed of motor 108, steel band 104 becomes lax, and the weight of middle part box shaped member 101 and top box shaped member 107 and the weight on it will force these box shaped member downward.It should be noted that steel band 109 is arranged in the corresponding way by motor-driven axle 103, this axle is secured to the opposite flank of box shaped member.Should also be noted that compared with steel band 104, steel band 109 is directed in the reverse mode around axle 103.Alternative as steel band, structure can also be equipped with the band of other type, such as plastic tape.Replacing by motor-driven public axle 103, certainly can arranging two by motor-driven axle, for operating each side of box shaped member.Will be appreciated that, box shaped member all need not be equipped with side around, has two sides by locating toward each other just enough.Certainly will must strengthen in a lateral direction these sides, such as, be used in the support member on base plate 102 and common pilots part.
For the purpose of integrality, Figure 21 shows the modification of the embodiment in Fig. 3.Different from Fig. 3, the solid spindle 200 of band right-handed thread is arranged on base plate via panel element 201 at this.This solid spindle 200 is equipped with tapped hollow mandrel 202.The outside of hollow mandrel 202 is designed to have left hand thread.On outside hollow mandrel 202 is tapped pipe 203.Is installing plate 204 on this pipe top, and it forms the supporting surface of object (such as cabinet), and this supporting surface should be carried by pipe 203.Hollow mandrel 202 is equipped with toothed disc or sprocket wheel 205 in bottom.Four mandrel units are all by the odontoid belt of annular or chain drive, and odontoid belt or the chain of described annular are driven by reversible electric machine again.When motor rotates along a direction, hollow mandrel 202 will climb in solid spindle 200, and pipe 203 stretches out from hollow mandrel 202 simultaneously.
Figure 22 to Figure 24 of accompanying drawing shows the embodiment based on mandrel unit shown in Figure 21.Hollow mandrel 300 is driven by ring chain 301 at this, and this ring chain 301 is driven by reversible low voltage motor 302, and reversible low voltage motor 302 takes turns 304 drive sprockets 303 by wrom tooth.In order to guide chain 301, chain 301 is placed in and encloses in row (round-going) profile rail 305, and this guide rail is used as the chain shell being fixed with electric motor units 302-304 further.In outmost position, by end stop switches 306,307, motor 302 is stopped, wherein, a switch 306 impacts base plate 308, and another switch 307 impacts the block (dog) 309 on the bar 310 protruding from base plate.Top board 311 being installed at the top of mandrel unit, having which constituted the supporting surface for placing upper object.
Thus, the invention provides a solution, wherein, can with uncomplicated mode to be arranged on desktop cashier's office in a shop carry out height regulate.When desktop be installed in one row's continuous print ground cashier's office in a shop and desktop be installed in a row discontinuous cashier's office in a shop (such as desktop is installed in each end cashier's office in a shop, a ground) can use this solution.Platform according to the present invention goes for independent cabinet, but also can be configured to carry two or more by close mutually positioning cabinet.Should be appreciated that and also can use two platforms to a cupboard, such as, for the cupboard of wide 60cm, the platform of wide 20cm and dark 45cm in each side can be used in.This platform can be used directly to thin narrow cupboard (such as the cupboard of wide 30cm).In this platform, only there is a lifting device in each end.
It should be noted that the present invention not only will be used for kitchen, and can use with other syndeton.An obvious example is about laboratory and clinical instrumentation, and wherein cabinet element is corresponding with kitchen cabinet element substantially.
When studying of the present invention from the overall point of view, will be appreciated that, the present invention not only regulates for carrying out height to the cupboard be arranged on floor and drawer elements.Platform can such as be positioned on table, the height of object on desk with adjustable.This especially has pass with laboratory and clinical instrumentation.
Claims (8)
1. the arrangement for adjusting height for cabinet, wherein cabinet upper side is equipped with desktop, wherein, described arrangement for adjusting height is designed to comprise the platform of the base plate be placed on floor, be provided with adjustment screw in the soleplate in order to base plate is adjusted to horizontal level, and the lifting device with the load-bearing surface for placing object has been installed on base plate, it is characterized in that, described lifting device comprises at least one mandrel unit, and this mandrel unit comprises:
Be with externally threaded solid spindle, this solid spindle is secured to described load-bearing surface;
Be with externally threaded hollow mandrel, described solid spindle to be accommodated in described hollow mandrel and to engage with the internal thread in described hollow mandrel; With
The spindle nut of tubulose, the spindle nut of this tubulose to be placed between described solid spindle and described hollow mandrel and to be in described solid spindle and described hollow mandrel is outside, the spindle nut of described tubulose is configured in order to engage rotationally with described solid spindle and described hollow mandrel to regulate cabinet height respectively, the spindle nut of wherein said tubulose has the hole with the internal thread for described solid spindle (14) at top, and the spindle nut of described tubulose has the hole with the internal thread for described hollow mandrel (13) in bottom.
2. arrangement for adjusting height according to claim 1, is characterized in that, described spindle nut is arranged on each corner of described base plate, and wherein, the upper end of described mandrel unit forms described load-bearing surface, and wherein, described mandrel unit is driven by least one motor.
3. arrangement for adjusting height according to claim 1, it is characterized in that, described tubular mandrel nut (15) is installed in each turning of central frame (16) of cabinet, described central frame (16) comprises electric motor units, this electric motor units drives each tubular mandrel nut (15) by ring chain or odontoid belt (17), and described ring chain or odontoid belt run on the sprocket wheel or profile of tooth belt wheel (18) of each tubular mandrel nut.
4. arrangement for adjusting height according to claim 1, is characterized in that, described platform has the length of 45cm and the width of 20cm.
5. the arrangement for adjusting height any one of Claims 1-4 described in claim, is characterized in that, the visible side faces of the described platform at least in the position be mounted has telescopic lid.
6. arrangement for adjusting height according to claim 5, it is characterized in that, a part of described telescopic lid is secured to described base plate, and another part is fastened to described load-bearing surface place, thus the synchronized movement of described telescopic lid and described platform ground extends and retracts.
7. arrangement for adjusting height according to claim 1, is characterized in that, described arrangement for adjusting height is used for the dressing table with cabinet.
8., with a cupboard for base plate, be prepared for installing or be provided with at least one arrangement for adjusting height any one of claim 1 to 7 described in claim.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DKPA200901294 | 2009-12-09 | ||
| DKPA200901294 | 2009-12-09 | ||
| PCT/DK2010/000172 WO2011069509A2 (en) | 2009-12-09 | 2010-12-09 | Arrangement for height adjustment preferably for kitchen tables with base cabinets |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102651985A CN102651985A (en) | 2012-08-29 |
| CN102651985B true CN102651985B (en) | 2015-11-25 |
Family
ID=43829308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201080055630.9A Expired - Fee Related CN102651985B (en) | 2009-12-09 | 2010-12-09 | Be preferred for the arrangement for adjusting height of the dressing table with cabinet |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US20120280604A1 (en) |
| EP (1) | EP2509465A2 (en) |
| CN (1) | CN102651985B (en) |
| AU (1) | AU2010330456A1 (en) |
| RU (1) | RU2012127476A (en) |
| WO (1) | WO2011069509A2 (en) |
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| WO2013176690A1 (en) | 2012-05-24 | 2013-11-28 | Gemmy Industries Corporation | Adjustable desktop platform |
| USD748171S1 (en) | 2014-11-10 | 2016-01-26 | Linak A/S | Linear actuator |
| CN104707322B (en) * | 2015-03-25 | 2016-09-28 | 河南科技大学 | A kind of for the floor of gymnasium replacing system |
| CN105755601B (en) * | 2016-04-01 | 2023-09-05 | 南通金驰机电有限公司 | Translational pipe grabbing device combination device |
| CN108851517A (en) * | 2018-07-24 | 2018-11-23 | 合肥爱玩动漫有限公司 | It is a kind of to facilitate technical advice support frame |
| CN111990762A (en) * | 2020-08-19 | 2020-11-27 | 南京工业职业技术学院 | Lifting telescopic type international trade practice teaching demonstration table |
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- 2010-12-09 US US13/514,216 patent/US20120280604A1/en not_active Abandoned
- 2010-12-09 AU AU2010330456A patent/AU2010330456A1/en not_active Abandoned
- 2010-12-09 RU RU2012127476/12A patent/RU2012127476A/en unknown
- 2010-12-09 EP EP10803034A patent/EP2509465A2/en not_active Ceased
- 2010-12-09 CN CN201080055630.9A patent/CN102651985B/en not_active Expired - Fee Related
- 2010-12-09 WO PCT/DK2010/000172 patent/WO2011069509A2/en active Application Filing
-
2017
- 2017-10-18 US US15/787,345 patent/US20180049543A1/en not_active Abandoned
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| US6263809B1 (en) * | 1999-03-04 | 2001-07-24 | Argo Office B.V. | Height-adjustable support for supporting a table top |
| CN2565309Y (en) * | 2002-08-19 | 2003-08-13 | 刘育铵 | Up-down type table legs device |
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| CN2800897Y (en) * | 2004-07-22 | 2006-08-02 | 上海南鑫护理设备用品有限公司 | Electric lowering/lifting table or cabinet |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2509465A2 (en) | 2012-10-17 |
| CN102651985A (en) | 2012-08-29 |
| WO2011069509A2 (en) | 2011-06-16 |
| US20120280604A1 (en) | 2012-11-08 |
| RU2012127476A (en) | 2014-01-20 |
| US20180049543A1 (en) | 2018-02-22 |
| WO2011069509A3 (en) | 2011-09-22 |
| AU2010330456A1 (en) | 2012-06-07 |
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