CN107928108A - Table-lifting device - Google Patents
Table-lifting device Download PDFInfo
- Publication number
- CN107928108A CN107928108A CN201711419318.3A CN201711419318A CN107928108A CN 107928108 A CN107928108 A CN 107928108A CN 201711419318 A CN201711419318 A CN 201711419318A CN 107928108 A CN107928108 A CN 107928108A
- Authority
- CN
- China
- Prior art keywords
- guide
- fixed
- seat
- guide posts
- lifting device
- 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.)
- Pending
Links
- 230000003028 elevating effect Effects 0.000 claims abstract description 16
- 239000000463 material Substances 0.000 claims description 11
- 239000007769 metal material Substances 0.000 claims description 10
- 229920003023 plastic Polymers 0.000 claims description 9
- 239000004033 plastic Substances 0.000 claims description 9
- 210000002683 foot Anatomy 0.000 claims description 8
- 230000009182 swimming Effects 0.000 claims description 5
- 230000001154 acute effect Effects 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 230000006641 stabilisation Effects 0.000 abstract description 2
- 238000011105 stabilization Methods 0.000 abstract description 2
- 238000005096 rolling process Methods 0.000 description 7
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000003796 beauty Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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
- A47B9/10—Tables with tops of variable height with vertically-acting fluid cylinder
-
- 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
- A47B13/00—Details of tables or desks
- A47B13/02—Underframes
-
- 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
- A47B2200/00—General construction of tables or desks
- A47B2200/0035—Tables or desks with features relating to adjustability or folding
- A47B2200/005—Leg adjustment
- A47B2200/0056—Leg adjustment with a motor, e.g. an electric motor
- A47B2200/0059—Leg adjustment with a motor, e.g. an electric motor in telescoping table legs
-
- 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
- A47B2220/00—General furniture construction, e.g. fittings
- A47B2220/008—General furniture construction, e.g. fittings characterised by materials
Landscapes
- Invalid Beds And Related Equipment (AREA)
Abstract
The present invention relates to a kind of table-lifting device, includes two trims；Two guide seats are respectively equipped with four fixed edges, and a connecting rod is equipped between two guide seats；Plural guide bearing is set with opposite in pairs and in an angle angle；Two guide posts correspond to the guide edge that such fixed edge is respectively equipped with identical quantity, such guide edge is contacted with such guide bearing respectively, two guide posts are made to be respectively relative to two guide seat sliding, such guide bearing is resisted against on such guide edge with the angle in pairs with respect to and in the angle；Two driving units are equipped with an elevating lever；The guide posts fixed seat of one desktop is fixed on two guide posts and the top of two elevating lever, can be with two elevating lever and the two guide posts synchronization lifting.Vertical stabilization is kept when trim and guide posts is lifted.
Description
Technical field
The invention belongs to novel office table separation, and in particular to and one kind is related to vertical stablize permanent can be kept to lift,
Will not arbitrarily inclined lifting structure, and may conform to human body work(principle.
Background technology
Desk used in general at present, typically with certain altitude, and can not still further adjust its height.Due to making
With being highly restricted so that the practicality is greatly reduced, while does not also meet human body work(.For this reason, applicant is according to having opened
The lifting gear of height and position can arbitrarily be adjusted by sending desktop.The new M461623 announced such as TaiWan, China patent
Number " lifting gear " Patent Case, it specifically discloses herein below：The air pressure below the seat of honour is installed on including a seat of honour, one
Rod, two supporting rods extended downwardly from the seat of honour, and one being socketed the lower seat of the air pressure rod and two supporting rod.This each
Strut has the lantern ring that an outer edge surface, at least one are socketed on the outer edge surface, and it is most be actively installed in the lantern ring and stick in
The ball of the outer edge surface；The lower seat tool has a upright platform, one through the upright platform and wears the affixed perforation of group for the air pressure rod, and
Two sleeves for being arranged in the upright platform and being penetrated for two supporting rod；The sleeve has an inner edge sticked to the majority ball
Face；Aid in the air pressure rod to support an object using two supporting rod, the object is kept the shape of stable displacement in lifting process
State, and make two supporting rod in smooth without hindrance upper and lower sliding, good stability in two sleeve by the majority ball.
However, the lifting gear of the patent case at the outer edge surface interval of each supporting rod due to that must be socketed most sets
Ring, and actively install most balls in such lantern ring, therefore, assembling operation is complex and time-consuming, and such ball be with
Point contact mode sticks to the inner edge surface of the outer edge surface and the sleeve in the supporting rod, and not only point contact pressure is big, and volume is big,
Especially oval desktop coordinates the adjustable pipe of cylinder, does not arrange in pairs or groups not only and unsightly.
For this reason, applicant improves application again checks and approves the American invention US9743755 for having August in 2017 to be announced for 29th
Number Patent Case.The lifting gear is to disclose：Include a driving unit, an adjustable pipe, and a rolling unit.Driving unit includes
One with one end be connected with the operating bar in object bottom surface, one be fixedly arranged on operating bar periphery and with least two axially extend it is straight
The sleeve in face, one, which are arranged on the operating bar other end, can simultaneously drive the cylinder of operating bar relative sleeve telescopic movable, and one is connected with
The control piece of cylinder keying start can be simultaneously controlled in cylinder.Movable pipe sleeve is placed in outside sleeve and one end is connected with object bottom
Face, when operating bar relative sleeve telescopic movable, simultaneously can synchronously interlock adjustable pipe lifting displacement.Rolling unit includes most rotatable
Ground is arranged on the rotor of adjustable pipe and such flat face of permanent contact sleeve.Object up-down deflection can be smoothly driven whereby.
As shown in figure 8, since the sleeve (A) of the patent case is for the structure of a regular hexagon, have along axis
To six flat faces (A1) of extension.The adjustable pipe (B) is equally set to the structure of a regular hexagon, and the adjustable pipe (B) is simultaneously corresponding
Six flat faces (A1) and there are six internal faces (B1).Then interval is divided on six internal faces (B1) of the adjustable pipe (B) again
Not She You three groups of rolling units (C), by three groups of rolling units (C), make the sleeve (A) can be opposite with the adjustable pipe (B)
It is mobile.When needing lifting desk surface, since the operating bar (C) of driving unit and the top of the adjustable pipe (B) are connected with each other and are connected to
One desktop (does not show) in figure, thus the adjustable pipe (B) can be subject to the stretching, extension of the operating bar (C) to drive and rise displacement, while band
Move the desktop lift adjustment its height.Feel is only so originated after using a period of time, due to the adjustable pipe (B) of regular hexagon
On be provided only with three groups of rolling unit (C), and be not provided between the flat face (A1) of rolling unit (C) and the internal face (B1)
Gap can be produced and loosened.Therefore when the desktop is elevated to certain height, since the load-carrying of desktop is unequal, or lifting
Excessive height when, be easy to cause the adjustable pipe (B) and form inclination towards the interstitial site.It is big equally also to have volume, no
Collocation and the presence of inaesthetic shortcoming.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of table-lifting device for the above-mentioned prior art, keep hanging down
It is straight to stablize, any inclination will not be caused, and beauty of arranging in pairs or groups.
Technical solution is used by the present invention solves the above problems：A kind of table-lifting device, including two opposite set
Vertical trim；Two guide seats, are individually fixed in two trim, and at least four fixed edges are respectively equipped with two guide seat,
A connecting rod is equipped between two guide seat；Plural guide bearing, is individually fixed on such fixed edge of two guide seat, should
Deng guide bearing with angle setting opposite in pairs and in an angle；Two guide posts, it is respectively implanted in two guide seat
Interior, which corresponds to the guide edge that such fixed edge is respectively equipped with identical quantity, such guide edge respectively with it is such
Guide bearing contacts, and two guide posts is respectively relative to two guide seat sliding, and such guide bearing is with phase in pairs
Pair and be resisted against in the angle of the angle on such guide edge；Two driving units, are individually fixed in two guide posts, two drive
Moving cell is respectively equipped with an elevating lever；One desktop, is fixed on two guide posts and the top of two elevating lever, so as to can be with this
Two elevating levers and the two guide posts synchronization lifting.
Above-mentioned connecting rod is fastened transversely between the two relative surfaces of two guide seat.
Not formed with one first storage tank, which sets into first appearance inside points of above-mentioned two trim respectively
Put in groove, and be individually fixed in two feet, and a dustproof cover is sheathed with respectively on two guide seat, so as to closing off this
2 first storage tanks.
It is in as an elongated octagon, wherein determining in having spaced four side that the section configuration of above-mentioned two guide seat is set respectively
Justice is four fixed edge.
The inside of above-mentioned two guide seat is respectively formed with one second storage tank, two guide posts be respectively implanted in this 2 second
In storage tank.
Above-mentioned angle is an acute angle.
Eight guide bearings are fixed with above-mentioned each guide seat, and the mode for being divided into upper and lower each four of two row is consolidated
Fixed, such guide edge goes to upper and lower two rows with such guide bearing respectively and contacts.
Above-mentioned guide bearing is made of whole metal material, or made by whole plastic material, or be that outer ring is
Made by metal material, and its inner ring is then made by plastic material.
Above-mentioned two guide posts are profile structure, its appearance is surface-treated by brilliant swimming again.
The inside of above-mentioned two guide posts is respectively formed with one the 3rd storage tank, two driving unit set respectively into this 2
In three storage tanks, and it is individually fixed in two feet.
Compared with prior art, the advantage of the invention is that：
1. being laterally fixed with a connecting rod using between the two relative surfaces of two guide seats, allow two guide seat relatively permanent
Keep vertical to stablize, any inclination will not be caused.
2. guide bearing is slid with the way of contact of upper and lower two row respectively with guide edge, by the guidance axis of upper and lower two row
Upper and lower supporting role can be had by holding, and vertical stabilization can be kept in ascending, descending so as to correcting guide posts.
3. set by guide bearing with the angle in pairs with respect to and in the angle, and with contact effect, can
To avoid generation gap, and guide posts are prevented during ascending, descending sliding is dynamic, producing loosening relative to guide seat rocks, and
And can prevent that stress is unequal, make guide bearing because unilateral stress and caused by frictional resistance or damage.
4. guide bearing is made of for whole metal material, or made by whole plastic material, or be that outer ring is
Made by metal material, and inner ring is then for made by plastic material, so as to can be mute in contact slide, makes an uproar to avoid sending
Sound.
5. the appearance of guide posts is surface-treated by crystalline substance swimming, so as to that can avoid aoxidizing, and contacted with guide bearing
, can be to avoid scratch be produced, to keep beautiful and prolong the service life during sliding.
6. the section configuration of two guide seats is respectively elongated octagon, therefore overall moulding collocation is beautiful, whether
The desktop of various different shapings is installed, suitable is suitable generous, and may conform to human body work(principle.
Brief description of the drawings
Fig. 1 is the three-dimensional exploded view of the embodiment of the present invention.
Fig. 2 is the three-dimensional combination figure of the embodiment of the present invention.
Fig. 3 is the transverse combination sectional view of guide posts of the embodiment of the present invention and guide bearing.
Fig. 4 is the IV-IV sectional views of the 3rd figure of the embodiment of the present invention.
Fig. 5 is the V-V sectional views of the 3rd figure of the embodiment of the present invention.
Fig. 6 is the schematic diagram that the embodiment of the present invention reduces desktop.
Fig. 7 is the assembled sectional view that the embodiment of the present invention applies example reduction desktop.
Fig. 8 is the transverse combination sectional view of the lifting gear of existing desk.
Wherein：
Trim 1
First storage tank 11
Feet 12
Guide seat 2
Fixed edge 21
Second storage tank 22
Dustproof cover 23
Opposite face 24
Connecting rod 25
Guide bearing 3
Guide posts 4
Guide edge 41
3rd storage tank 42
Driving unit 5
Elevating lever 51
Desktop 6
Lift control switch 61
Guide posts fixed seat 62
Angle theta
Sleeve A
Flat face A1
Adjustable pipe B
Internal face B1
Rolling unit C.
Embodiment
The present invention is described in further detail below in conjunction with attached drawing embodiment.
Please refer to Fig.1, shown in 2, the embodiment of the present invention includes：Two trims 1, two guide seats 2, plural guide bearing
3rd, two guide posts 4, two driving units 5 and a desktop 6, wherein：
Two trims 1, are opposite set up.Two trim 1 is a tubulose, has been formed in the interior thereof one first storage tank
11, the bottom of two trim 1 is equipped with a feet 12.
Two guide seats 2, set in 2 first storage tanks 11 of two trim 1 respectively, and are separately fixed at two feets
On.The section configuration of the guide seat 2 is an elongated octagon (as shown in Figure 3), wherein being defined as having spaced four side
One fixed edge 21.Two guide seat 2 is set in as a tubulose, and portion is formed with one second storage tank 22 in the inner.Two guide seat 2 again
It is upper to be sheathed with a dustproof cover 23 respectively, so as to closing first storage tank 11.It is horizontal between the two relative surfaces 24 of two guide seat 2
To a connecting rod 25 is fixed with, when being slid so as to lifting two guide seat 2, relatively permanent it can keep vertical stable, will not
Cause any inclination.
Plural guide bearing 3, it is individually fixed on such fixed edge 21 of two guide seat 2, the guide bearing 3
Respectively roller bearing or ball bearing.As shown in Fig. 3,4 and 5, such guide bearing 3 is with opposite in pairs and be in an angle
The angle of θ is set, which is an acute angle.The embodiment of the present invention to be fixed with eight guide bearings 3 on each guide seat 2, and
And the mode for being divided into upper and lower each four of two row is fixed.The guide bearing 3 can be made of whole metal material, or whole modeling
Expect made by material, or be the guide bearing 3 outer ring for made by metal material, and its inner ring is then plastic material
Made, using can be mute when contact slide, avoids making a noise.
Two guide posts 4, are respectively implanted in 2 second storage tanks 22 of two guide seat 2.Two guide posts 4 correspond to
Such fixed edge 21 of two guide seat 2 is respectively equipped with four guide edges 41, and such guide edge 41 is in respectively with the guide bearing 3
Upper and lower two rows contact, and two guide posts 4 can be made to be respectively relative to two guide seat 2 and slid.Such guide bearing 3 is with two again
Two 1 groups of angles that are opposite and being in the angle theta are resisted against on four guide edge 41, are loosened so as to avoiding generation gap.And this two
Guide posts 4 can be respectively an Al squeezing material, its appearance can be surface-treated by brilliant swimming, so as to that can avoid aoxidizing, and be again
, can be to avoid generation scratch during with 3 contact-sliding of guide bearing.Another two guide posts 4 are in a tubulose, in the inner portion formed with
One the 3rd storage tank 42.
Two driving units 5, set in 2 the 3rd storage tank 42 of two guide posts 4 respectively, and are individually fixed in this
In two feets 12.Two driving unit 5 is respectively an Oil-gas Separation rod again, so as to that can be respectively equipped with an elevating lever 51.
One desktop, so as to can be with two elevating lever 51 and two guide posts, 4 synchronization lifting.The top of the desktop 6 is set again
There is a lift control switch 61, so as to being controlled for two driving unit 5, lift the elevating lever 51.The desktop 6
Bottom surface be fixed with a guide posts fixed seat 62, and the guide posts fixed seat 62 is fixed on two guide posts 4 and two elevating lever
51 top, but the end of the lift control switch 61 is set in the guide posts fixed seat 62.
In use, as shown in Fig. 1, Fig. 6 and Fig. 7, when reducing the height of the desktop 6 downwards, it is only necessary to pull the lifting
Controlling switch 61, force two elevating lever 51 of two driving unit 5 is retracted downwards, due to two elevating lever 51 and this two
The guide posts fixed seat 62 of 6 bottom surface of desktop is fixed on the top of guide posts 4 jointly, therefore when two elevating lever 51 contracts downwards
Hui Shi, can synchronous drive two guide posts 4 and the common reduction downwards of the desktop 6.What two guide posts 4 were reduced downwards is moved through
In journey (as shown in Figure 3), the guide edge 41 of two guide posts 4 can be with 3 phase of guide bearing on the fixed edge 21 of two guide seat 2
To contact-sliding, since the guide bearing 3 and the guide edge 41 carry out decline sliding with the way of contact of upper and lower two row respectively.
There can be upper and lower supporting role using the guide bearing 3 of upper and lower two row, can when declining so as to correcting two guide posts 4
Keep vertical to stablize.And coordinate the connecting rod 25 laterally fixed between the two relative surfaces 24 of two guide seat 2, further really
Two guide seat 2 is protected in downward sliding, relatively permanent can keep vertically stablizing, will not cause arbitrarily to tilt.
Again when two guide posts 4 are respectively relative to two guide seat 2 slip, since the guide bearing 3 is with pairs
Opposite and in the angle theta angle is set, and is resisted against respectively on such guide edge 21, using the guide bearing 3 with two-by-two one
The contact effect of group, and can prevent two guide posts 4 in slipping is declined to avoid gap is produced, relative to this two
Guide seat 2 produces loosening and rocks, and can prevent that stress is unequal, and make the guide bearing 3 because unilateral stress and caused by rub
Resistance or damage.And can be that whole metal material, plastic material or outer ring are metal material using the guide bearing 3, and
Inner ring is made by plastic material, so as to that when sliding is declined, can reach mute, to avoid making a noise.Another two guiding
The appearance of column 4 is surface-treated by brilliant swimming, can be with so as to that can avoid aoxidizing, and when being with 3 contact-sliding of guide bearing
Avoid producing scratch, to keep beautiful and prolong the service life.
Separately when needing to rise the desktop 6, it is only necessary to pull the lift control switch 61, you can make the desktop 6 from trend
It is raised, and what two guide seat 2, two guide posts 4 and the guide bearing 3 slid upwards makees flowing mode, with above-mentioned to decline
When low to make flowing mode identical, hereby repeat no more.Can equally reach ensures that two guide seat 2 relatively permanent can keep vertical steady
It is fixed, will not cause to tilt, such guide bearing 3 will not unilateral stress and cause when resistance, sliding and avoid making a noise, prevent
The appearances of two guide posts 4 produces scratch and prolongs the service life and other effects.
The explanation of summary embodiment, when the effect of operation of the present invention, use and the present invention produce can be fully understood by,
Only embodiment described above is only the preferred embodiments of the invention, when the scope that implementation of the invention cannot be limited with this, i.e., according to this
Patent application the scope of the claims and invention description content make simple equivalent changes and modifications, all belong to the scope that the present invention covers
It is interior.
Claims (10)
- A kind of 1. table-lifting device, it is characterised in that：It includes：Two trims are opposite to set up；Two guide seats, are individually fixed in two trim, and at least four fixed edges are respectively equipped with two guide seat, described A connecting rod is equipped between two guide seats；Plural guide bearing, is individually fixed on the fixed edge of two guide seat, the guide bearing is with opposite in pairs And set in the angle of an angle；Two guide posts, it is respectively implanted in two guide seat, and two guide posts correspond to the fixed edge and set respectively There is the guide edge of identical quantity, the guide edge is contacted with the guide bearing respectively, is respectively relative to two guide posts The two guide seats sliding, but the guide bearing is resisted against the guiding with the angle in pairs with respect to and in the angle Bian Shang；Two driving units, are individually fixed in two guide posts, and two driving unit is respectively equipped with an elevating lever；One guide posts fixed seat, is fixed on the top of two guide posts and two elevating lever, so as to can be with described two liters Bar and the two guide posts synchronization lifting drop.
- A kind of 2. table-lifting device according to claim 1, it is characterised in that：Equipped with a desktop, the guide posts are consolidated The bottom surface of the desktop is fixed in reservation, and the end of a lift control switch is set in the guide posts fixed seat, the liter Drop controlling switch and control two lifter rod lifting.
- A kind of 3. table-lifting device according to claim 1, it is characterised in that：The connecting rod is fastened transversely to described Between the two relative surfaces of two guide seats.
- A kind of 4. table-lifting device according to claim 1, it is characterised in that：The inside difference shape of two trim The first storage tanks of Cheng Youyi, two guide seat is set in first storage tank respectively, and is individually fixed in two table On foot, and a dustproof cover is sheathed with respectively on two guide seat, so as to closing off 2 first storage tank.
- A kind of 5. table-lifting device according to claim 1, it is characterised in that：The section configuration of two guide seat point Do not set in as an elongated octagon, wherein four fixed edge is defined as on spaced four side of tool, and the angle is one Acute angle.
- A kind of 6. table-lifting device according to claim 1, it is characterised in that：The inside difference shape of two guide seat The second storage tanks of Cheng Youyi, two guide posts are respectively implanted in 2 second storage tank.
- A kind of 7. table-lifting device according to claim 1, it is characterised in that：Eight institutes are fixed with each guide seat Guide bearing is stated, and the mode for being divided into upper and lower each four of two row is fixed, and the guide edge is in respectively with the guide bearing Upper and lower two rows contact.
- A kind of 8. table-lifting device according to claim 1, it is characterised in that：The guide bearing is whole metal material Matter is made, or made by whole plastic material, or be outer ring made by metal material, and its inner ring is then plastics material Made by matter.
- A kind of 9. table-lifting device according to claim 1, it is characterised in that：Two guide posts are respectively an aluminium extruded Section bar, its appearance are surface-treated by brilliant swimming again.
- A kind of 10. table-lifting device according to claim 1, it is characterised in that：The inside difference of two guide posts Formed with one the 3rd storage tank, two driving unit is set in 2 the 3rd storage tank respectively, and is individually fixed in institute State in two feets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711419318.3A CN107928108A (en) | 2017-12-25 | 2017-12-25 | Table-lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711419318.3A CN107928108A (en) | 2017-12-25 | 2017-12-25 | Table-lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107928108A true CN107928108A (en) | 2018-04-20 |
Family
ID=61940023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711419318.3A Pending CN107928108A (en) | 2017-12-25 | 2017-12-25 | Table-lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107928108A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI773428B (en) * | 2021-07-09 | 2022-08-01 | 及樺實業股份有限公司 | Table lift mute structure |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5086710A (en) * | 1988-10-19 | 1992-02-11 | Dyes Gmbh | Table with support frame and tabletop and control device for varying the height and inclination of the tabletop |
| US6378816B1 (en) * | 1999-06-04 | 2002-04-30 | Joel W. Pfister | Linear motion table leg |
| AU2005237138A1 (en) * | 2004-11-25 | 2006-06-08 | Thinking Ergonomix Pty Limited | A furniture leg assembly |
| US20080121150A1 (en) * | 2006-11-14 | 2008-05-29 | Unifor S.P.A | Telescopic table support |
| CN104939506A (en) * | 2015-06-18 | 2015-09-30 | 安庆联泰电子科技有限公司 | Three-linkage lifting locating device for lifting and locating tea table |
| CN107027450A (en) * | 2016-11-27 | 2017-08-11 | 钱才英 | The electronic unloading silo of binary |
| CN209359911U (en) * | 2017-12-25 | 2019-09-10 | 江阴市高奕机械工业有限公司 | Table-lifting device |
-
2017
- 2017-12-25 CN CN201711419318.3A patent/CN107928108A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5086710A (en) * | 1988-10-19 | 1992-02-11 | Dyes Gmbh | Table with support frame and tabletop and control device for varying the height and inclination of the tabletop |
| US6378816B1 (en) * | 1999-06-04 | 2002-04-30 | Joel W. Pfister | Linear motion table leg |
| AU2005237138A1 (en) * | 2004-11-25 | 2006-06-08 | Thinking Ergonomix Pty Limited | A furniture leg assembly |
| US20080121150A1 (en) * | 2006-11-14 | 2008-05-29 | Unifor S.P.A | Telescopic table support |
| CN104939506A (en) * | 2015-06-18 | 2015-09-30 | 安庆联泰电子科技有限公司 | Three-linkage lifting locating device for lifting and locating tea table |
| CN107027450A (en) * | 2016-11-27 | 2017-08-11 | 钱才英 | The electronic unloading silo of binary |
| CN209359911U (en) * | 2017-12-25 | 2019-09-10 | 江阴市高奕机械工业有限公司 | Table-lifting device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI773428B (en) * | 2021-07-09 | 2022-08-01 | 及樺實業股份有限公司 | Table lift mute structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107928107A (en) | Twin columns desk | |
| TWI648021B (en) | Table lifting device | |
| CN105901923A (en) | Lifting mechanism, lifting working platform containing lifting mechanism, and lifting method of working platform | |
| CN206642314U (en) | Height-adjustable basketball stands | |
| CN211186451U (en) | Teaching equipment for higher education | |
| CN204682950U (en) | Myopia prevention rectifier | |
| CN108836001A (en) | Low seat height is servo-actuated sofa device | |
| CN104398051B (en) | Ultrathin electric is adjustable bed | |
| CN107928108A (en) | Table-lifting device | |
| CN209359911U (en) | Table-lifting device | |
| CN211154411U (en) | Dress designing platform based on angle adjusting technology | |
| CN204120609U (en) | Ultrathin electric is adjustable bed | |
| CN210810108U (en) | Lifting sofa | |
| CN209359910U (en) | Twin columns desk | |
| CN209359909U (en) | Single-column same table | |
| CN107928105A (en) | Single-column same table | |
| CN213757101U (en) | Pneumatic desk | |
| CN202982452U (en) | Dual-lifting mechanism of hospital bed | |
| CN209883366U (en) | Small lifting table | |
| CN205197380U (en) | Children's table of manual regulation desktop height | |
| CN201822241U (en) | Intelligent elevating drawing board | |
| CN2626158Y (en) | A flat panel display and TV self-adapting stand | |
| CN210114166U (en) | Lifting table with better stability | |
| CN210055082U (en) | Parallel lifting mechanism | |
| CN2772334Y (en) | Armrest of chair |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180420 |
|
| WD01 | Invention patent application deemed withdrawn after publication |