CN102793371A - Lifting table - Google Patents

Lifting table Download PDF

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Publication number
CN102793371A
CN102793371A CN2012102463333A CN201210246333A CN102793371A CN 102793371 A CN102793371 A CN 102793371A CN 2012102463333 A CN2012102463333 A CN 2012102463333A CN 201210246333 A CN201210246333 A CN 201210246333A CN 102793371 A CN102793371 A CN 102793371A
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CN
China
Prior art keywords
steel wire
same
slide block
lifting
desktop
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Granted
Application number
CN2012102463333A
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Chinese (zh)
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CN102793371B (en
Inventor
许希明
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GUANGZHOU WULIANJIA INFORMATION TECHNOLOGY Co Ltd
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GUANGZHOU WULIANJIA INFORMATION TECHNOLOGY Co Ltd
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Priority to CN201210246333.3A priority Critical patent/CN102793371B/en
Publication of CN102793371A publication Critical patent/CN102793371A/en
Application granted granted Critical
Publication of CN102793371B publication Critical patent/CN102793371B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention discloses a lifting table. The lifting table comprises a table top, a lifting device and table legs with table leg pipelines, wherein the lifting device comprises a lifting frame, sliding rods, sliding blocks and a steel wire transmission mechanism; the steel wire transmission mechanism comprises steel wires, a motor and a plurality of pulleys; the sliding blocks are fixedly connected on table leg pipes, the lower end of the lifting frame is sheathed on the table leg pipes in a sliding manner, one end of each sliding rod is fixedly connected with the upper end of the lifting frame, the other end of each sliding rod penetrates through the sliding block and is sheathed in the table leg pipe, the pulleys are vertically distributed and arranged at the upper end and the lower end of the lifting frame, the steel wires penetrate through the sliding blocks in a fixed connection manner, the steel wires bypass a pulley block and the motor and penetrate through the sliding blocks to form a loop, the steel wires can perform a vertical downward motion under the drive of the motor, the lifting frame can be vertically upward lifted relative to the sliding blocks in the sliding manner, and then the table top is further driven to ascend; and furthermore, the steel wires can be back-driven by the motor to perform a vertical upward motion, the lifting frame can descend vertically relative to the sliding blocks in the sliding manner, and the table top can be further driven to descend. The lifting table disclosed by the invention can realize the adjustment of the height of the table top through the transmission of the steel wires, and has the advantages of simple structure and wide application range.

Description

A kind of same table
Technical field
The present invention relates to a kind of desk, relate more specifically to the adjustable same table of a kind of height of table top.
Background technology
Desk is as a kind of daily living article, and common in life, work and Learning in School, general desk is formed by fixedly connecting desktop and table leg usually, thereby makes that the height of whole desktop is fixing uncontrollable.And along with the difference of applied environment, and the application demand of different crowd, also increasingly high to the requirement of the automatic degree of desk, level of comfort.
To the problems referred to above, developed a kind of adjustable for height desk at leisure, this adjustable for height desk is fixing with screw mostly, need use instrument during adjustment, dismounting adjustable height just again, the complicated effort of dismounting; And the height of each adjustment all has bigger restriction, and adjustable spacing is bigger, and automaticity is not high, can not reach to satisfy the experience that digital automation is provided.
Therefore, be necessary to provide a kind of improved same table, to overcome above-mentioned defective.
Summary of the invention
The purpose of this invention is to provide a kind of same table, said same table is simple in structure, free adjustment height of table top as required, and the experience for the user brings digital automation improves comfort, enlarging application range.
Be to realize above-mentioned purpose, the present invention provides a kind of same table, comprises desktop, lowering or hoisting gear and provides support the table pin of effect; Said table pin extends to generate vertically upward has the table of hollow pin pipe, and said lowering or hoisting gear comprises crane, slide bar, slide block, steel wire transmission mechanism, and said steel wire transmission mechanism comprises steel wire, driving force is provided and have motor and some pulleys of reel; Said slide block is fixedly connected on the said table pin pipe, and said crane is the framework that is rectangle, and said crane lower end is set on the pin pipe with being slidingly connected; Said slide bar one end is fixedly connected with the upper end of said crane; The other end passes said slide block and is set in the said table pin pipe with being slidingly connected, is arranged on to said pulley vertical distribution the two ends up and down of said crane, and said steel wire vertically passes said slide block and is fixedly connected with said slide block; Said assembly pulley of said steel wire pile warp and said reel form the loop; Said reel is fixedly connected on the output shaft of motor, and said motor drives said steel wire motion through said reel, when said steel wire vertically moves downward; Crane is with respect to the lifting vertically upward slidably of said slide block; Rise thereby drive said desktop, the reverse drive motor, said steel wire vertically moves upward; Crane vertically descends with respect to said slide block slidably, descends thereby drive said desktop.
Preferably, said crane vertically is provided with two guide rods, and two said guide rods pass said slide block with articulating.
Preferably, be provided with bearing between said slide bar and the said table pin pipe.
As an embodiment, said assembly pulley comprises two pulleys, is arranged on to two said pulley vertical distribution the two ends up and down on the center of gravity line of said crane, and said steel wire pile warp reel, two pulleys also pass said slide block formation closed-loop path with being fixedly connected.
As another embodiment; Said assembly pulley comprises four pulleys; Four said pulleys are distributed in four ends of said crane respectively symmetrically; Said steel wire vertically passes the two ends of said slide block respectively and is fixedly connected with said slide block, and the two sections steel wires direction of motion in vertical direction that links to each other with said slide block is identical, and said steel wire pile warp reel, four pulleys also pass two sections formation closed-loop paths of said slide block with being fixedly connected.
As another embodiment, said same table comprises two said lowering or hoisting gears, and two said lowering or hoisting gears vertically and be symmetrically distributed in the two ends of said desktop.Wherein, preferably, form same closed-loop path between the steel wire of two said lowering or hoisting gears and by same motor-driven.
Preferably; Also be provided with installing rack and lifting mechanism between said desktop and the said lowering or hoisting gear; Said lowering or hoisting gear is fixedly connected with said installing rack, and an end of said desktop is articulated on the said installing rack, and said lifting mechanism comprises sliding shoe, driving force is provided and have motor, steel wire, support bar, two sliding bars and some wire wheels of reel; Two said sliding bars are installed in the said installing rack abreast; Said sliding shoe is set on the two said sliding bars and with two said sliding bars and is slidingly connected, and the rectilinear direction of the said sliding bar in said wire wheel edge is installed on the said installing rack and is distributed in the two ends of sliding bar, and said steel wire vertically passes said sliding shoe and is fixedly connected with said sliding shoe; Said support bar one end is installed on the said sliding shoe with articulating; The other end of said support bar is installed in said desktop away from an end that articulates with said installing rack with articulating, said steel wire pile warp wire wheel, said reel and pass said sliding shoe formation loop, and said reel is fixedly connected on the output shaft of motor; Said motor drives said steel wire motion through said reel; When said steel wire moves along the sliding bar rectilinear direction, drive sliding shoe, thereby said support bar lifting or an end of incorporating said desktop are realized lifting or the folding and unfolding or the folding and unfolding of desktop along with steel wire seesaws together.
As an embodiment again, said same table comprises two said lifting mechanisms, two said lifting mechanisms be parallel to each other and symmetrically distributed and arranged form same closed-loop path between the steel wire of two said lifting mechanisms and by same motor-driven at the two ends of said desktop.
Preferably, above-mentioned same table can also comprise the flexible pipe of the hollow that is provided with along the path of said steel wire pile warp, and said steel wire passes said flexible pipe and in said flexible pipe, moves.
Same table of the present invention when needs adjustment height of table top, is opened motor through the lowering or hoisting gear of steel wire transmission is set; Motor-driven drives the reel rotation, and an end of the steel wire of the said reel of pile warp is tightened up, and the other end is loosened; Form the constant loop of length, when steel wire vertically moves downward, because steel wire is fixedly connected with slide block; Crane rises thereby drive said desktop with respect to the lifting vertically upward slidably of said slide block; Correspondingly, the reverse drive motor, said steel wire vertically moves upward, and crane vertically descends with respect to said slide block slidably, descends thereby drive said desktop.Same table of the present invention realizes the up-down of the vertical height of desktop through the steel wire transmission; The user can be adjusted to proper height according to different demands or the different application environments of oneself; Flexibility is strong; Widely applicable, can give the experience of user's intelligence, digital automation, build comfortable applied environment.
Through following description and combine accompanying drawing, it is more clear that the present invention will become, and these accompanying drawings are used to explain embodiments of the invention.
Description of drawings
Fig. 1 is the three-dimensional structure diagram of embodiment of the invention same table;
Fig. 2 is the three-dimensional structure diagram of the lowering or hoisting gear of the embodiment of the invention;
Fig. 3 is the structural representation that the steel wire transmission mechanism among Fig. 2 cooperates with slide block;
Fig. 4 is the three-dimensional structure diagram of another state of Fig. 2;
Fig. 5 is the structural representation that the lifting mechanism of the embodiment of the invention cooperates with desktop;
Fig. 6 is the structural representation of lifting mechanism among Fig. 5.
The specific embodiment
With reference now to accompanying drawing, describe embodiments of the invention, the similar elements label is represented similar elements in the accompanying drawing.As stated, the invention provides a kind of same table, said same table can be regulated the height and the horizontal level of desktop according to user's concrete physical condition, and the experience for the user brings digital automation improves comfort, enlarging application range.
With reference to figure 1; The embodiment of the invention provides a kind of same table; Comprise desktop 100, lowering or hoisting gear 200, installing rack (figure does not show), lifting mechanism 400 and provide support the table pin 300 of effect; Said lowering or hoisting gear 200 is fixedly connected with said installing rack, and said lifting mechanism 400 is installed in the said installing rack, and an end of said desktop 100 is articulated on the said installing rack; The other end is connected with lifting mechanism 400; Said lowering or hoisting gear 200 drives said installing rack, lifting mechanism 400 and said desktop 100 through steel wire 242 transmissions and moves up and down in vertical direction, and said lifting mechanism 400 drives said desktop 100 through steel wire 242 transmissions and realizes lifting and folding and unfolding, thereby realizes the adjustable height and the adjustable effect of desktop 100 gradients of whole desktop 100.Be appreciated that ground, said lowering or hoisting gear 200 can directly be fixed on the desktop 100, can be used as desk, computer desk, desk etc., also can be applied in other occasions that need go up and down and the device, and applied range, flexibility is big.
Particularly, with reference to figure 1 and Fig. 2, said table pin 300 extends to generate vertically upward has the table of hollow pin pipe 310; Said lowering or hoisting gear 200 comprises crane 210, slide bar 220, slide block 230, steel wire transmission mechanism 240; Said steel wire transmission mechanism 240 comprises steel wire 242, driving force is provided and have motor 248 and some pulleys 246 of reel 244, and said slide block 230 is fixedly connected on the said table pin pipe 310, and said motor 248 is fixedly mounted on the said installing rack; The framework of said crane 210 for being rectangle; Said crane 210 lower ends are set on the pin pipe 310 with being slidingly connected, and said slide bar 220 1 ends are fixedly connected with the upper end of said crane 210, and the other end passes said slide block 230 and is set in the said table pin pipe 310 with being slidingly connected; Preferably; Be provided with bearing between said slide bar 220 and the said table pin pipe 310, through bearing is set, can make slide bar 220 table pin pipe 310 in slide and stablize more flexibly.Be arranged on to said pulley 246 vertical distribution the two ends up and down of said crane 210; Said steel wire 242 vertically passes said slide block 230 and is fixedly connected with said slide block 230,246 groups on said pulley of said steel wire 242 pile warps and said reel 244 formation loops, and said reel 244 is fixedly connected on the output shaft of motor 248; Said motor 248 drives said steel wire 242 motions through said reel 244; When said steel wire 242 vertically moved downward, crane 210 rose thereby drive said desktop 100 with respect to the lifting vertically upward slidably of said slide block 230; Reverse drive motor 248; Said steel wire 242 vertically moves upward, and crane 210 vertically descends with respect to said slide block 230 slidably, descends thereby drive said desktop 100.
Preferably, said crane 210 vertically is provided with two guide rods, 250, two said guide rods 250 and passes said slide block 230 with articulating.Through said guide rod 250 is set,, make crane 210 along the counter motion of steel wire 242 reliable and stable more for the motion of crane 210 provides guide effect.
In an embodiment of the present invention, said same table comprises that two said lowering or hoisting gear 200, two said lowering or hoisting gears 200 vertically and be symmetrically distributed in the two ends of said desktop 100.Wherein, preferably, form same closed-loop path between the steel wire 242 of two said lowering or hoisting gears 200 and drive by same motor 248.
Particularly; With reference to figure 3; The steel wire transmission mechanism 240 of two said lowering or hoisting gears 200 is symmetrical set; Each steel wire transmission mechanism 240 includes four pulleys 246; The steel wire transmission mechanism 240 that is positioned at the right comprises upper right pulley 246a, 246b and bottom right pulley 246c, 246d; The steel wire transmission mechanism 240 that is positioned at the left side comprises upper left pulley 246e, 246f and left lower sheave 246g, 246h; Said steel wire 242 is from the reel 244s, successively pile warp bottom right pulley 246d, pass the right-hand member of the slide block 230 that is positioned at the right, the more upper right pulley 246b of pile warp, bottom right pulley 246c, pass the left end of the slide block 230 that is positioned at the right, the more upper right pulley 246a of pile warp, left lower sheave 246g, pass the left end of the slide block 230 that is positioned at the left side, the more upper left pulley 246e of pile warp, left lower sheave 246h, pass the right-hand member of the slide block 230 that is positioned at the left side, the more upper left pulley 246f of pile warp, finally get back to reel 244 and form a loop.Be appreciated that ground; The same plane of the upper right pulley 246a of left end correspondence of said installing rack is provided with rotating shaft or pulley etc. and turns to part; The same plane of the upper left pulley 246f of right-hand member correspondence of said installing rack is provided with same rotating shaft or pulley etc. and turns to part; Steel wire 242 between the said left lower sheave 246g of pile warp, upper right pulley 246a and the upper left pulley 246f of pile warp, the bottom right pulley 246d is said rotating shaft of pile warp simultaneously or pulley respectively, makes the wiring of said steel wire 242 more rationally attractive in appearance.When motor 248 drives reels 244 to the right unwrapping wire during simultaneously to left side take-up, the direction of motion of said steel wire 242 is shown in arrow among the figure, and two slide blocks 230 have the trend that upwards moves both vertically; Yet; Because slide block 230 is fixed, the motion of steel wire 242 makes the fixedly said relatively slide block 230 of the crane 210 integral body counter motion slidably of steel wire transmission mechanism 240, and promptly the lower end edge table pin pipe 310 of crane 210 slides and descends; Slide bar 220 in table pin pipe 310 in lower slider retraction table pin pipe 310; And guide rod 250 also is slidingly connected with slide block 230 and moves downward, and whole crane 210 downward straight lines descend, thereby the decline that realizes desktop 100 is regulated; In like manner, cooperate with reference to figure 4 reverse drive motor 248; Steel wire 242 is in the opposite direction, and the steel wire 242 on the vertical direction moves downward, and falls on crane 210 lower end edge table pin pipes 310 slide; Slide bar 220 upwards slides in table pin pipe 310 and stretches out a pin pipe 310, and guide rod 250 also is slidingly connected with slide block 230 and moves upward, and whole crane 210 upwards straight line rises; Thereby the rising that realizes desktop 100 is regulated, and the position of the crane 210 after the rising as shown in Figure 4.
Need to prove; As other embodiment of the present invention; Said same table can include only a lowering or hoisting gear 200; Said table pin 300 can be designed to round or X-shaped or Y shape etc., and said lowering or hoisting gear 200 is vertically set on the center of a pin 300, and table pin 300 goes up and down to provide firm support for lowering or hoisting gear 200 drives desktop 100.Need to prove equally; Pulley in the steel wire transmission mechanism 240 of the present invention can include only two pulleys 246 for 246 groups; Be arranged on to two said pulley 246 vertical distribution the two ends up and down on the center of gravity line of said crane 210, said steel wire 242 pile warp reels 244, two pulleys 246 also pass said slide block 230 formation closed-loop paths with being fixedly connected.Driving steel wire 242 owing to slide block 230 is fixed on the pin pipe 310, thereby makes whole crane 210 along with slide bar 220 slides up and down the realization oscilaltion in table pin pipe 310.Likewise; As other embodiment of the present invention; The pulley of said steel wire transmission mechanism 240 can comprise four pulleys 246 for 246 groups; Four said pulleys 246 are distributed in four ends of said crane 210 respectively symmetrically; Said steel wire 242 vertically passes the two ends of said slide block 230 respectively and is fixedly connected with said slide block 230, and the two sections steel wires direction of motion in vertical direction that links to each other with said slide block 230 is identical, and said steel wire 242 pile warp reels 244, four pulleys 246 also pass two sections formation closed-loop paths of said slide block 230 with being fixedly connected.The quantity and the installation site that are said pulley 246 can be selected for use and are provided with according to physical location, only need to guarantee that a pulley 246 that is positioned at slide block 230 tops and below is distributed on the same vertical line, thereby guarantee the rectilinear motion of crane 210.
With reference to figure 5 and Fig. 6; Preferably; Also be provided with installing rack and lifting mechanism 400 between said desktop 100 and the said lowering or hoisting gear 200; Said lifting mechanism 400 comprises sliding shoe 430, driving force is provided and have motor 470, steel wire 450, support bar 440, two sliding bars 420 and some wire wheels 480 of reel 460; Said motor 470 is fixedly mounted in the said installing rack; Two said sliding bars 420 are installed in the said installing rack through fixed block 410 abreast, and said sliding shoe 430 is set on the two said sliding bars 420 and with two said sliding bars 420 and is slidingly connected, and the rectilinear direction of the said sliding bar 420 in said wire wheel 480 edges is installed on the said installing rack and is distributed in the two ends of sliding bar 420; Particularly; Wire wheel 480 be arranged on two be used to install the fixed block of said sliding bar 420 the outside, said steel wire 450 vertically passes said sliding shoe 430 and is fixedly connected with said slide block 230, pile warp at the wire wheel 480 of sliding bar 420 1 ends, pass said sliding shoe 430, the steel wire 450 parallel said sliding bars 420 of pile warp between the wire wheel 480 of sliding bar 420 other ends again; Said support bar 440 1 ends are installed on the said sliding shoe 430 with articulating; The other end of said support bar 440 be installed in with articulating said desktop 100 away from an end of said installing rack pivot joint, said steel wire 450 pile warp wire wheels 480, said reel 460 and pass said sliding shoe 430 formation loops, said reel 460 is fixedly connected on the output shaft of motor 470; Said motor 470 drives said steel wire 450 motions through said reel 460; When said steel wire 450 moves along sliding bar 420 rectilinear directions, drive sliding shoe 430, thereby 440 liftings of said support bar or an end of incorporating said desktop 100 are realized lifting or the folding and unfolding or the folding and unfolding of desktop 100 along with steel wire 450 seesaws together.
As embodiments of the invention; Said same table comprises two said lifting mechanisms 400; Two said lifting mechanisms 400 be parallel to each other and symmetrically distributed and arranged form same closed-loop path between the steel wire 450 of two said lifting mechanisms 400 and drive at the two ends of said desktop 100 by same motor 470, particularly; Distinguish interconnections from the steel wire 450 that two lifting mechanisms 400 lay out, thereby make the steel wire 450 that drives sliding shoe 430 keep unidirectional motion.
Preferably, above-mentioned same table comprises the flexible pipe of the hollow that is provided with along the path of said steel wire 242,450 pile warps, and said steel wire passes said flexible pipe and in said flexible pipe, moves.Through flexible pipe is set, can either protect steel wire, prevent that steel wire from getting rusty or impaired, can make things convenient for the setting of steel wire motion path in addition.
The lowering or hoisting gear 200 of same table of the present invention through the steel wire transmission is set when needs adjustment desktop 100 height, opened motor 248; Motor 248 drives and drives reel 244 rotations; One end of the steel wire 242 of the said reel 244 of pile warp is tightened up, and the other end is loosened, and forms the constant loop of length; When steel wire 242 vertically moves downward; Because steel wire 242 is fixedly connected with slide block 230, crane 210 rises thereby drive said desktop 100 with respect to the lifting vertically upward slidably of said slide block 230; Correspondingly, reverse drive motor 248, said steel wire 242 vertically moves upward, and crane 210 vertically descends with respect to said slide block 230 slidably, descends thereby drive said desktop 100.Same table of the present invention realizes the up-down of the vertical height of desktop 100 through steel wire 242 transmissions; The user can be adjusted to proper height according to different demands or the different application environments of oneself; Flexibility is strong; Widely applicable, can give the experience of user's intelligence, digital automation, build comfortable applied environment.
Invention has been described more than to combine most preferred embodiment, but the present invention is not limited to the embodiment of above announcement, and should contain various modification, equivalent combinations of carrying out according to essence of the present invention.

Claims (10)

1. a same table is characterized in that, comprise desktop, lowering or hoisting gear and provide support effect the table pin; Said table pin extends to generate vertically upward has the table of hollow pin pipe, and said lowering or hoisting gear comprises crane, slide bar, slide block, steel wire transmission mechanism, and said steel wire transmission mechanism comprises steel wire, driving force is provided and have motor and some pulleys of reel; Said slide block is fixedly connected on the said table pin pipe, and said crane is the framework that is rectangle, and said crane lower end is set on the pin pipe with being slidingly connected; Said slide bar one end is fixedly connected with the upper end of said crane, and the other end passes said slide block and is set in the said table pin pipe with being slidingly connected, is arranged on to said pulley vertical distribution the two ends up and down of said crane; Said steel wire vertically passes said slide block and is fixedly connected with said slide block, and said assembly pulley of said steel wire pile warp and said reel form the loop, and said reel is fixedly connected on the output shaft of motor; Said motor drives said steel wire motion through said reel; When said steel wire vertically moved downward, crane rose thereby drive said desktop with respect to the lifting vertically upward slidably of said slide block; The reverse drive motor; Said steel wire vertically moves upward, and crane vertically descends with respect to said slide block slidably, descends thereby drive said desktop.
2. same table as claimed in claim 1 is characterized in that said crane vertically is provided with two guide rods, and two said guide rods pass said slide block with articulating.
3. same table as claimed in claim 1 is characterized in that, is provided with bearing between said slide bar and the said table pin pipe.
4. same table as claimed in claim 1; It is characterized in that; Said assembly pulley comprises two pulleys, is arranged on to two said pulley vertical distribution the two ends up and down on the center of gravity line of said crane, and said steel wire pile warp reel, two pulleys also pass said slide block formation closed-loop path with being fixedly connected.
5. same table as claimed in claim 1; It is characterized in that; Said assembly pulley comprises four pulleys, and four said pulleys are distributed in four ends of said crane respectively symmetrically, and said steel wire vertically passes the two ends of said slide block respectively and is fixedly connected with said slide block; And the two sections steel wires direction of motion in vertical direction that links to each other with said slide block is identical, and said steel wire pile warp reel, four pulleys also pass two sections formation closed-loop paths of said slide block with being fixedly connected.
6. like the arbitrary described same table of claim 1 to 5, it is characterized in that said same table comprises two said lowering or hoisting gears, two said lowering or hoisting gears vertically and be symmetrically distributed in the two ends of said desktop.
7. same table as claimed in claim 6 is characterized in that, forms same closed-loop path between the steel wire of two said lowering or hoisting gears and by same motor-driven.
8. same table as claimed in claim 1; It is characterized in that; Also be provided with installing rack and lifting mechanism between said desktop and the said lowering or hoisting gear; Said lowering or hoisting gear is fixedly connected with said installing rack, and an end of said desktop is articulated on the said installing rack, and said lifting mechanism comprises sliding shoe, driving force is provided and have motor, steel wire, support bar, two sliding bars and some wire wheels of reel; Two said sliding bars are installed in the said installing rack abreast; Said sliding shoe is set on the two said sliding bars and with two said sliding bars and is slidingly connected, and the rectilinear direction of the said sliding bar in said wire wheel edge is installed on the said installing rack and is distributed in the two ends of sliding bar, and said steel wire vertically passes said sliding shoe and is fixedly connected with said sliding shoe; Said support bar one end is installed on the said sliding shoe with articulating; The other end of said support bar is installed in said desktop away from an end that articulates with said installing rack with articulating, said steel wire pile warp wire wheel, said reel and pass said sliding shoe formation loop, and said reel is fixedly connected on the output shaft of motor; Said motor drives said steel wire motion through said reel; When said steel wire moves along the sliding bar rectilinear direction, drive sliding shoe, thereby said support bar lifting or an end of incorporating said desktop are realized lifting or the folding and unfolding or the folding and unfolding of desktop along with steel wire seesaws together.
9. same table as claimed in claim 8; It is characterized in that; Said same table comprises two said lifting mechanisms, two said lifting mechanisms be parallel to each other and symmetrically distributed and arranged form same closed-loop path between the steel wire of two said lifting mechanisms and by same motor-driven at the two ends of said desktop.
10. like the arbitrary described same table of claim 1 to 9, it is characterized in that said same table also comprises the flexible pipe of the hollow that is provided with along the path of said steel wire pile warp, said steel wire passes said flexible pipe and in said flexible pipe, moves.
CN201210246333.3A 2012-07-16 2012-07-16 Lifting table Expired - Fee Related CN102793371B (en)

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Application Number Priority Date Filing Date Title
CN201210246333.3A CN102793371B (en) 2012-07-16 2012-07-16 Lifting table

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Application Number Priority Date Filing Date Title
CN201210246333.3A CN102793371B (en) 2012-07-16 2012-07-16 Lifting table

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CN102793371A true CN102793371A (en) 2012-11-28
CN102793371B CN102793371B (en) 2014-09-17

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105962642A (en) * 2016-07-19 2016-09-28 李浩然 Multifunctional desk

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SE508553C2 (en) * 1988-01-12 1998-10-12 Skellefteaa En Innovations Tek Raisable and lowerable support
US6499156B1 (en) * 2001-03-05 2002-12-31 Tracy L. Dirst Examination table system
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CN201920037U (en) * 2011-01-27 2011-08-10 珠海励致洋行办公家私有限公司 Electric lifting office table
JP2011212076A (en) * 2010-03-31 2011-10-27 Okamura Corp Furniture with top plate
CN202774923U (en) * 2012-07-16 2013-03-13 广州物联家信息科技股份有限公司 Lifting table

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE508553C2 (en) * 1988-01-12 1998-10-12 Skellefteaa En Innovations Tek Raisable and lowerable support
SE502504C2 (en) * 1990-10-24 1995-10-30 Skellefteaa En Innovations Tek Adjustable base for tables, benches and similar
US5447099A (en) * 1993-11-15 1995-09-05 Howe Furniture Corporation Height adjustment mechanism for tables
US6499156B1 (en) * 2001-03-05 2002-12-31 Tracy L. Dirst Examination table system
CN2796510Y (en) * 2005-05-29 2006-07-19 余军 Height regulatable multipurpose table
US7743716B1 (en) * 2005-06-20 2010-06-29 Burka Eric S Adjustable height counter top system
CN2843189Y (en) * 2005-09-22 2006-12-06 杨允林 The device of a kind of automatic lifting and sealing desktop
KR100792193B1 (en) * 2007-07-23 2008-01-08 오준성 Apparatus for adjusting the height of a table
CN201563900U (en) * 2009-08-28 2010-09-01 盈太企业股份有限公司 Desk top regulator and desk
JP2011212076A (en) * 2010-03-31 2011-10-27 Okamura Corp Furniture with top plate
CN201920037U (en) * 2011-01-27 2011-08-10 珠海励致洋行办公家私有限公司 Electric lifting office table
CN202774923U (en) * 2012-07-16 2013-03-13 广州物联家信息科技股份有限公司 Lifting table

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105962642A (en) * 2016-07-19 2016-09-28 李浩然 Multifunctional desk

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