CN109965569A - A kind of liftable combination desk - Google Patents
A kind of liftable combination desk Download PDFInfo
- Publication number
- CN109965569A CN109965569A CN201811494612.5A CN201811494612A CN109965569A CN 109965569 A CN109965569 A CN 109965569A CN 201811494612 A CN201811494612 A CN 201811494612A CN 109965569 A CN109965569 A CN 109965569A
- Authority
- CN
- China
- Prior art keywords
- desktop
- connect
- screen component
- desk
- cable
- 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
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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
- 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
- A47B87/00—Sectional furniture, i.e. combinations of complete furniture units, e.g. assemblies of furniture units of the same kind such as linkable cabinets, tables, racks or shelf units
- A47B87/002—Combination of tables; Linking or assembling means therefor
-
- 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
-
- 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
- A47B2009/006—Tables with tops of variable height of two distinct heights, e.g. coffee table - dining table
-
- 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
- A47B2200/0011—Underframes
- A47B2200/0015—Table underframe adjustable in depth and in width
Abstract
The invention discloses a kind of liftables to combine desk, belongs to novel office table separation.It includes at least one desktop, at least one screen component, at least two bearing frames that the liftable, which combines desk,；Two bearing frames are fixed at the two sides of the screen component, the desktop is slidably disposed on the screen component, lifting device is provided on the screen component, the lifting device is connect with the bottom of the desktop, and the lifting device can be elongated or shortened with the rising or falling for desktop；Driving motor and cable are provided in the screen component, the first end of the cable is connect with the driving motor, and the second end is connect with the desktop, so that the driving motor drives the cable that desktop is driven to be moved.The height of table top of the combination desk no replacement is required feet can be realized single working position is adjusted, and convenient and efficient, connective stability is good, convenient for the unit replacement and upkeep operation in later period.
Description
Technical field
The present invention relates to novel office table separations, and in particular to a kind of liftable combination desk.
Background technique
With the rapid development of society, most of office spaces are handled official business using combination desk, pass through combination
Desk can reasonably, effectively make full use of the confined space, science combines each autonomous working position, so that the benefit of unit space
It is effectively improved with rate, and comfortable working environment can also be created, office cost can also be reduced.Currently, conventional desk
What height of table top was usually fixed, but in different application or when applied to the consumer group of different use habits, Gu
The desk product for determining height is often difficult to meet requirement.Existing desk is in order to be suitble to the use of different building shape
Family has devised the lifting desk of adjustable height.Desk is gone up and down generally to replace using telescopic lifting support leg
Four legs of traditional office table make desk can be adapted for different building shape to realize freely adjusting for desk whole height
Employee or different occasion, to realize stand-type office.But current lifting office desk structure is complex, lifting support
Foot is easy to appear deformation or abrasion after prolonged use, so as to cause desk job failure, while existing liter is gone up and down
Drop office desk structure is only suitable for individual desk, is not appropriate for not meeting space not only for Combined desk
Using maximized development trend, it is also not easy to the unit replacement and upkeep operation in later period.
Summary of the invention
For overcome the deficiencies in the prior art, the purpose of the present invention is to provide a kind of liftables to combine desk, the group
It is simple to close office desk structure, the lifting of single working position desktop can be realized in feet that no replacement is required, and height of table top is easy to adjust fast
Victory, connective stability is good, convenient for the unit replacement and upkeep operation in later period.
To solve the above problems, the technical solution adopted in the present invention is as follows:
A kind of liftable combination desk comprising at least one desktop, at least one screen component, at least two load-bearing
Frame；Two bearing frames are fixed at the two sides of the screen component, and the desktop is slidably disposed on the screen
On component, lifting device is provided on the screen component, the lifting device is connect with the bottom of the desktop, and the liter
Falling unit can be elongated or shortened with the rising or falling for desktop；Driving motor and electricity are provided in the screen component
Cable, the first end of the cable are connect with the driving motor, and the second end is connect with the desktop, so that described
Driving motor drives the cable that the desktop is driven to be moved.
As a preferred embodiment of the present invention, the lifting device includes lifting arm and link block, and the link block is set
It sets on the bottom of the screen component, the link block is connect with one end of the lifting arm, the other end of the lifting arm
It is connect with the desktop.
As a preferred embodiment of the present invention, the cable is Bowden cable, and the Bowden cable is soft with being enclosed in
Center wire in property tubular shell.
As a preferred embodiment of the present invention, the two sides of the bottom of the table are respectively arranged with support arm, the support
Arm includes interconnecting piece and sliding part, and the interconnecting piece is fixedly connected with the bottom of the desktop, is provided with cunning on the sliding part
Dynamic device, and the support arm is connect by the carriage with the screen component slippage；The second end of the cable
It is fixedly connected with the support arm.
As a preferred embodiment of the present invention, the screen component includes Frame of screen and is arranged in the Frame of screen
On two screen boards；The Frame of screen includes sequentially connected top pillar, controls two lateral columns and foundation, each described
The sliding slot for sliding part sliding is provided on lateral column, the sliding part is plugged in the sliding slot and fills by the sliding
It sets and is slidably connected with the sliding slot.
As a preferred embodiment of the present invention, the carriage includes several big pulleys, and the big pulley can turn
The two sides of the sliding part are set dynamicly, and the big pulley is slidably connected with the sliding slot.
As a preferred embodiment of the present invention, the carriage further includes pulley yoke and elastic pulley, the pulley
One end of frame is rotatably connected with the upper end of the sliding part, the other end is connect with the elastic pulley, and the elasticity pulley is logical
Cross spring and the support arm elastic connection.
As a preferred embodiment of the present invention, the invention also includes there is locking device, the locking device includes locking
Screw and locking nut, the locking nut are fixed at the bottom of the support arm, and the lock screw passes through the cunning
Slot is spirally connected with the locking nut.
As a preferred embodiment of the present invention, table top frame and support beam, institute are provided on the bottom of the desktop
It states table top frame and support beam to connect with the interconnecting piece of two support arms, the table top frame and support beam difference
It is fixedly connected with the bottom of the desktop.
As a preferred embodiment of the present invention, connector is additionally provided on the bottom of the desktop, the connector
One end is connect with the bottom of the desktop, the other end is connect with the table top frame.
As a preferred embodiment of the present invention, the wire casing for accommodating cable, the wire casing are provided on the foundation
On be provided with the threading hole passed through for cable.
Compared with prior art, the beneficial effects of the present invention are:
Liftable combination desk of the present invention is by setting lifting device, driving motor and cable, so that desktop
It can be moved up and down along the vertical direction of screen component, on the one hand realize the freedom of single working position desktop in combination desk
Lifting very well satisfies the demand that consumer is switched fast office posture, and can adjust the height of desktop according to height, and
Feet that no replacement is required, effectively prevents that lifting support leg in the prior art is easily-deformable or easy to wear after prolonged use to be lacked
It falls into, and will not influence the style of existing Office Area, without eliminating existing office facility；On the other hand, pass through lifting device and electricity
The cooperation of cable effectively improves the load-bearing capacity of desktop.In addition, the setting of driving motor and cable can also make the height tune of desktop
It saves convenient and efficient, keeps connective stability of the invention good by the setting of carriage, noise is small, component is effectively reduced when lifting
Between abrasion, sliding it is smooth without hindrance；When being not necessarily to table top height adjusting, desktop can be locked by locking device, make its height
Fixed, use is very convenient；The configuration of the present invention is simple simultaneously, convenient for the unit replacement and upkeep operation in later period.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that liftable described in the embodiment of the present invention 1 combines desk；
Fig. 2 is the structural schematic diagram that liftable described in the embodiment of the present invention 1 combines that desk removes desktop；
Fig. 3 is the structural schematic diagram that liftable described in the embodiment of the present invention 1 combines that desk removes desktop and screen board；
Fig. 4 is the partial enlarged view of Fig. 3 of the present invention；
Fig. 5 is the structural schematic diagram that liftable described in the embodiment of the present invention 2 combines desk；
Drawing reference numeral explanation: 1, desktop；11, table top frame；12, support beam；13, support arm；14, locking nut；2,
Screen component；21, screen board；22, top pillar；23, lateral column；24, foundation；25, sliding slot；3, bearing frame；4, lifting device；41, even
Connect block；42, lifting arm；5, driving motor；6, cable；7, fixed pulley；8, carriage；81, pulley yoke；82, elastic pulley；
83, big pulley；9, connector；10, triangular prism.
Specific embodiment
Invention is further described in detail with reference to the accompanying drawings and detailed description.
Embodiment 1:
As shown in figures 1-4, desk is combined for liftable of the present invention comprising two offices mutually spliced
Table unit, two desk cellular constructions are identical.Each desk unit includes two desktops, 1, screen component 2 and two
A bearing frame 3.Two bearing frames 3 are placed on the ground, and are fixed at the two sides of screen component 2, play support leg
Effect；It is light and secured made of the preferred solid wood of bearing frame 3 or aluminium.Two desktops 1 are slidably disposed on screen component 2
Front and rear sides on, be provided with the lifting device 4 to match with 1 quantity of desktop on screen component 2, lifting device 4 and desktop 1
Bottom connection, lifting device 4 can rising or falling and elongate or shorten with desktop 1；Driving motor is provided in screen component 2
5 and cable 6, the first end of cable 6 is connect with driving motor 5, and the second end is connect with desktop 1, so that cable 6 exists
Desktop 1 can be driven to move up and down along the vertical direction of screen component 2 under the driving of driving motor 5；Pass through cable 6 and lifting dress
Set 4 to combine, not only make the lifting of desktop 1 more convenient, at the same also guarantee well desktop 1 and screen component 2 it
Between connective stability, it is thus achieved that the height of table top of single working position is adjusted in combination desk, without will affect other
The height of table top of working position, and easy to adjust quick, desktop 1 slide smooth without hindrance, very well satisfy consumer to office appearance
The demand that gesture is switched fast.
Specifically, it is connected with bracket on the bottom of desktop 1, which includes table top frame 11, support beam 12 and two
Support arm 13.Two support arms 13 are respectively fixedly disposed on the two sides of 1 bottom of desktop, each support arm 13 include interconnecting piece and
With the sliding part of interconnecting piece integrally connected, the extended line where extended line and sliding part where interconnecting piece is mutually perpendicular to.Support
The interconnecting piece of arm 13 is fixedly connected with the bottom of desktop 1, and carriage 8 is provided on sliding part, and support arm 13 passes through sliding part
On carriage 8 be slidably connected with screen component 2.Table top frame 11 is bar shaped aluminum profile, is provided with confession on table top frame 11
The through-hole that cable passes through, table top frame 11 are arranged between the interconnecting piece of two support arms 13, and with 1 bottom of desktop close to screen
The position of component 2 is fixedly connected；In order to further increase the structural strength of desktop 1 to improve bearing capacity, gone back on the bottom of desktop 1
It is provided with connector 9, one end of the connector 9 is connect with the bottom of desktop 1, the other end and table top frame 11 connect, to have
Effect improves the bonding strength of table top frame 11.Support beam 12 is connect with the interconnecting piece of two support arms 13, and support beam 12
It is fixedly connected by fasteners such as screws with the middle position of 1 bottom of desktop, further increases the bonding strength of desktop 1.
Specifically, screen component 2 includes Frame of screen and two screen boards 21, and two screen boards 21 are separately positioned on screen
On the front and rear sides of frame, make screen component 2 that there is hollow structure, convenient for cables such as hidden wirings, makes desk overall appearance
Succinctly.Frame of screen includes sequentially connected top pillar 22, two lateral columns 23 in left and right and foundation 24；On top pillar 22 and foundation 24
It is provided with the wire casing for accommodating cable, the threading hole passed through for cable is provided on each wire casing, facilitates the setting of cable.
Two sliding slots 25 for sliding part sliding are provided on each lateral column 23, two sliding slots 25 are symmetrical arranged, and sliding part is plugged in cunning
It is slidably connected in slot 25 and by carriage 8 with sliding slot 25.
Specifically, lifting device 4 includes link block 41 and lifting arm 42, and the bottom of screen component 2 is arranged in link block 41
On, link block 41 is connect with one end of lifting arm 42, and the other end of lifting arm 42 is connect with desktop 1, in the driving of driving motor 5
Under, lifting arm 42 is elongated or shortened with desktop 1 along the moving for vertical direction of screen component 2.Specifically, driving motor 5
It is fixed at 22 lower section of top pillar of Frame of screen, is provided with fixed pulley 7, cable 6 on the position of lateral column 23 on top pillar 22
First end connect with driving motor 5, the second end is wound on support arm on fixed pulley 7 and with desktop 1 after passing through top pillar 22
13 are fixedly connected, and when driving motor 5 starts, cable 6 can be made to drive on vertical direction of the desktop 1 along screen component 2 and moved down
It is dynamic.Preferably, which is Bowden cable 6, which has the center wire being enclosed in flexible tubular shell.
Specifically, carriage 8 includes pulley yoke 81, elastic pulley 82 and two groups big pulley 83.Two groups big pulley 83 divides
It is not arranged on the top and bottom of sliding part；Every group big pulley 83 includes two big pulley 83, and two big pulley 83 can be rotated
Ground is symmetricly set on the two sides of sliding part, and big pulley 83 is slidably connected with sliding slot 25；When lifting device 4 drives desktop 1 along screen
When the vertical direction of wind component 2 is mobile, big pulley 83 enables to the movement of desktop 1 to be easier, and advantageously reduces lifting device 4
Loss, while effectively reduce sliding part abrasion and reduce noise.One end of pulley yoke 81 and the end of sliding part upper end can
Rotation connection, the other end are connect with elastic pulley 82, and elastic pulley 82 works as sliding part by spring and 13 elastic connection of support arm
When being mounted on sliding slot 25, elastic pulley 82 is contacted with the sidewall elastomer of sliding slot 25 so that the upper end of sliding part and sliding slot 25 it
Between gapless guarantee that the movement of desktop 1 still runs smoothly when by uneven power, prevent thus under the effect of elasticity
The phenomenon that card slot, has the advantages that not generating noise, service life extension when sliding.Preferably, the second end and cunning of cable 6
Wheel carrier 81 is fixedly connected far from one end of elastic pulley 82, and the self weight of desktop 1 itself can generate a upward anti-work to cable 6
Firmly, under the action of the reaction force, one end that pulley yoke 81 is connected with cable 6 is lifted upwards, so that pulley yoke 81 is another
Elastic pulley 82 on the end of one end is further ensured that elastic pulley 82 is overlayed always in 25 side of sliding slot to 25 sidewall slope of sliding slot
On wall.
Further, without needing the height to desktop 1 to be fixed, to keep away when the height of desktop 1 is adjusted
Exempt to make the height of desktop 1 change because desktop 1 is by external force, therefore the present invention is additionally provided with locking device, locking dress
It sets including lock screw (not shown) and locking nut 14, locking nut 14 is fixed at the bottom of support arm 13, locking screw
Mother 14 and the connection type of support arm 13 are preferably welded, and can effectively ensure that bonding strength；The head width of lock screw is straight
Diameter is greater than the width of sliding slot 25, and lock screw passes through sliding slot 25 and is spirally connected with locking nut 14, so that lock screw and locking nut
14 are clamped on lateral column 23, to realize the locking of 1 height of desktop；When needing to adjust 1 height of desktop, it is only necessary to unscrew locking
Screw and locking nut 14, starting driving motor 5 can be adjusted.
In the present embodiment, two desk units only need to install three bearing frames 3 and can get four working positions, with
The prior art is compared, and has not only obtained greatly simplifying in structure, and tailored appearance is handsome in appearance, while structural strength is high, connection
Stability is good.
Embodiment 2:
As shown in figure 5, the present embodiment liftable combination desk difference from example 1 is that: desk
Combination is different.It is specific as follows: the liftable of the present embodiment combination desk include three desktops, 1, three screen component 2 with
And three bearing frames 3, three screen components 2 are in three forked connections, and are provided with triangular prism on the junction of three screen components 2
10, triangular prism 10 plays load-bearing effect, while the setting of triangular prism 10 makes the angle between every two adjacent screen component 2
120 °, correspondingly, desktop 1 and table top frame 11 match with every two adjacent 2 structure of screen component.Each desktop 1
Two sides are slidably connected by support arm 13 with two adjacent screen components 2, the screen component 2 of each desktop 1 and one of them
Between be provided with a lifting device 4, to realize the independent-lifting of single desktop 1.
In the present embodiment, it is combined by triangular prism 10 with three bearing frames 3, obtaining three with triangular prism 10 is the center of circle
The working position of radiation has not only obtained greatly simplifying in structure, tailored appearance is handsome in appearance, simultaneously compared with prior art
Structural strength is high, and connective stability is good.
The above embodiment is only the preferred embodiment of the present invention, and the scope of protection of the present invention is not limited thereto,
The variation and replacement for any unsubstantiality that those skilled in the art is done on the basis of the present invention belong to institute of the present invention
Claimed range.
Claims (10)
1. a kind of liftable combines desk, it is characterised in that: including at least one desktop, at least one screen component, at least
Two bearing frames；Two bearing frames are fixed at the two sides of the screen component, and the desktop is slidably disposed on
On the screen component, lifting device is provided on the screen component, the lifting device is connect with the bottom of the desktop,
And the lifting device can be elongated or shortened with the rising or falling for desktop；Driving electricity is provided in the screen component
Machine and cable, the first end of the cable are connect with the driving motor, and the second end is connect with the desktop, so that
Obtaining the driving motor drives the cable that the desktop is driven to be moved.
2. liftable according to claim 1 combines desk, it is characterised in that: the lifting device include lifting arm and
Link block, the link block are arranged on the bottom of the screen component, and the link block is connect with one end of the lifting arm,
The other end of the lifting arm is connect with the desktop.
3. liftable according to claim 1 combines desk, it is characterised in that: the cable is Bowden cable, described
Bowden cable has the center wire being enclosed in flexible tubular shell.
4. liftable according to claim 1 combines desk, it is characterised in that: the two sides of the bottom of the table are set respectively
It is equipped with support arm, the support arm includes interconnecting piece and sliding part, and the interconnecting piece is fixedly connected with the bottom of the desktop, institute
It states and is provided with carriage on sliding part, and the support arm is connect by the carriage with the screen component slippage；
The second end of the cable is fixedly connected with the support arm.
5. liftable according to claim 4 combines desk, it is characterised in that: the screen component includes Frame of screen
With two screen boards being arranged on the Frame of screen；The Frame of screen includes two sequentially connected top pillar, left and right sides
Column and foundation, the sliding slot for sliding part sliding is provided on each lateral column, and the sliding part is plugged in the cunning
It is slidably connected in slot and by the carriage and the sliding slot.
6. liftable according to claim 5 combines desk, it is characterised in that: the carriage includes that several are big
Pulley, the big pulley is rotatably arranged in the two sides of the sliding part, and the big pulley is slidably connected with the sliding slot.
7. liftable according to claim 6 combines desk, it is characterised in that: the carriage further includes pulley yoke
With elastic pulley, the upper end of one end of the pulley yoke and the sliding part is rotatably connected, the other end and the elastic pulley
Connection, the elasticity pulley pass through spring and the support arm elastic connection.
8. the liftable according to any one of claim 5~7 combines desk, it is characterised in that: further include having locking
Device, the locking device include lock screw and locking nut, and the locking nut is fixed at the bottom of the support arm
Portion, the lock screw pass through the sliding slot and are spirally connected with the locking nut.
9. liftable according to claim 4 combines desk, it is characterised in that: be provided with platform on the bottom of the desktop
Surface frame frame and support beam, the table top frame and support beam are connect with the interconnecting piece of two support arms, and described
Surface frame frame and support beam are fixedly connected with the bottom of the desktop respectively.
10. liftable according to claim 9 combines desk, it is characterised in that: also set up on the bottom of the desktop
There is connector, one end of the connector is connect with the bottom of the desktop, the other end is connect with the table top frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811494612.5A CN109965569A (en) | 2018-12-07 | 2018-12-07 | A kind of liftable combination desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811494612.5A CN109965569A (en) | 2018-12-07 | 2018-12-07 | A kind of liftable combination desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109965569A true CN109965569A (en) | 2019-07-05 |
Family
ID=67076178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811494612.5A Pending CN109965569A (en) | 2018-12-07 | 2018-12-07 | A kind of liftable combination desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109965569A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3411464A (en) * | 1966-06-16 | 1968-11-19 | Lincoln Mfg Company | Vertically moving cantilever platform |
| US4969403A (en) * | 1988-11-08 | 1990-11-13 | Edtech Company | Automatic vertically adjustable work surface |
| CN201752285U (en) * | 2010-05-14 | 2011-03-02 | 张有为 | Lifting mechanism |
| CN202820326U (en) * | 2012-08-17 | 2013-03-27 | 宁波澳柯办公设备有限公司 | Novel lift combination desk |
| CN204032711U (en) * | 2014-06-30 | 2014-12-24 | 吴金珠 | The tea table that panel height is adjustable |
| CN205250723U (en) * | 2015-11-17 | 2016-05-25 | 上海腾飞通讯器材实业有限公司 | Manual lift table |
| CN106073177A (en) * | 2016-08-16 | 2016-11-09 | 张大兵 | A kind of desk system |
| NL2016077B1 (en) * | 2016-01-08 | 2017-07-21 | Markant Int B V | Improved height-adjustable table. |
| CN107635434A (en) * | 2015-04-17 | 2018-01-26 | 马尔坎特国际有限公司 | The framework of height adjustment is carried out to first and/or the second device for being coupled to rectangular frame |
| CN209573895U (en) * | 2018-12-07 | 2019-11-05 | 马肯国际有限公司 | A kind of liftable combination desk |
-
2018
- 2018-12-07 CN CN201811494612.5A patent/CN109965569A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3411464A (en) * | 1966-06-16 | 1968-11-19 | Lincoln Mfg Company | Vertically moving cantilever platform |
| US4969403A (en) * | 1988-11-08 | 1990-11-13 | Edtech Company | Automatic vertically adjustable work surface |
| CN201752285U (en) * | 2010-05-14 | 2011-03-02 | 张有为 | Lifting mechanism |
| CN202820326U (en) * | 2012-08-17 | 2013-03-27 | 宁波澳柯办公设备有限公司 | Novel lift combination desk |
| CN204032711U (en) * | 2014-06-30 | 2014-12-24 | 吴金珠 | The tea table that panel height is adjustable |
| CN107635434A (en) * | 2015-04-17 | 2018-01-26 | 马尔坎特国际有限公司 | The framework of height adjustment is carried out to first and/or the second device for being coupled to rectangular frame |
| CN205250723U (en) * | 2015-11-17 | 2016-05-25 | 上海腾飞通讯器材实业有限公司 | Manual lift table |
| NL2016077B1 (en) * | 2016-01-08 | 2017-07-21 | Markant Int B V | Improved height-adjustable table. |
| CN106073177A (en) * | 2016-08-16 | 2016-11-09 | 张大兵 | A kind of desk system |
| CN209573895U (en) * | 2018-12-07 | 2019-11-05 | 马肯国际有限公司 | A kind of liftable combination desk |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190705 |
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| RJ01 | Rejection of invention patent application after publication |