CN105901942B - Self-powered platform - Google Patents
Self-powered platform Download PDFInfo
- Publication number
- CN105901942B CN105901942B CN201610378869.9A CN201610378869A CN105901942B CN 105901942 B CN105901942 B CN 105901942B CN 201610378869 A CN201610378869 A CN 201610378869A CN 105901942 B CN105901942 B CN 105901942B
- Authority
- CN
- China
- Prior art keywords
- sliding block
- upper bracket
- self
- sliding
- strut
- 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.)
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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
- A47B21/00—Tables or desks for office equipment, e.g. typewriters, keyboards
- A47B21/02—Tables or desks for office equipment, e.g. typewriters, keyboards with vertical adjustable parts
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- 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
- A47B21/00—Tables or desks for office equipment, e.g. typewriters, keyboards
- A47B21/03—Tables or desks for office equipment, e.g. typewriters, keyboards with substantially horizontally extensible or adjustable parts other than drawers, e.g. leaves
- A47B21/0314—Platforms for supporting office equipment
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- 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
- A47B21/00—Tables or desks for office equipment, e.g. typewriters, keyboards
- A47B21/04—Tables or desks for office equipment, e.g. typewriters, keyboards characterised by means for holding or fastening typewriters or computer equipment
-
- 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
- A47B9/02—Tables with tops of variable height with balancing device, e.g. by springs, by weight
-
- 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
- A47B21/00—Tables or desks for office equipment, e.g. typewriters, keyboards
- A47B21/03—Tables or desks for office equipment, e.g. typewriters, keyboards with substantially horizontally extensible or adjustable parts other than drawers, e.g. leaves
- A47B21/0314—Platforms for supporting office equipment
- A47B2021/0321—Keyboard supports
- A47B2021/0335—Keyboard supports mounted under the worksurface
-
- 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
- A47B21/00—Tables or desks for office equipment, e.g. typewriters, keyboards
- A47B21/03—Tables or desks for office equipment, e.g. typewriters, keyboards with substantially horizontally extensible or adjustable parts other than drawers, e.g. leaves
- A47B21/0314—Platforms for supporting office equipment
- A47B2021/0321—Keyboard supports
- A47B2021/0357—Keyboard supports incorporated in the desktop
Abstract
The invention discloses a kind of self-powered platforms: it includes self-powered platform ontology, the self-powered platform ontology includes desktop, upper bracket, undersetting and at least one set of X-type elevating mechanism, desktop is fixedly connected on the top of upper bracket, every group of X-type elevating mechanism includes the first strut and the second strut that middle part is hingedly in X-type, the upper end of first strut and upper bracket are hinged, and first strut hinged one first sliding block in lower end, first sliding block is slidably fitted on undersetting；The lower end of second strut and undersetting are hinged, and hinged one second sliding block in upper end of the second strut, second sliding block are slidably fitted on upper bracket；The undersetting is equipped with lockable mechanism；Every group of X-type elevating mechanism further includes one for offsetting or the gas spring of partial offset upper bracket load-bearing.The self-powered platform structure is simple, height adjustment is convenient.
Description
Technical field
The present invention relates to tablet computer bearing technology fields, specifically be a kind of self-powered platform.
Background technique
With the continuous development of society, flat-panel monitor, tablet computer etc. are also more more and more universal in average family, therewith
The bracket to match comes into being, and the self-powered platform for loading plate computer of the prior art is typically placed in desktop
Or used on table top, self-powered platform in the prior art is largely that the bullet of rising is provided using mechanical spring or torsional spring
Power, and the structure that strut is usually used comes so that table top rises or falls relative to undersetting, and structure is more complicated, and platform
The adjusting of face height is more troublesome.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the defect of the above prior art, provide that a kind of structure is simple, height
Self-powered platform easy to adjust.
The technical solution of the invention is as follows, provides a kind of self-powered platform having following structure: it includes lifting work
Make playscript with stage directions body, the self-powered platform ontology include desktop, upper bracket, undersetting and be connected to upper bracket and undersetting it
Between at least one set of X-type elevating mechanism, the desktop is fixedly connected on the top of upper bracket, and every group of X-type elevating mechanism includes
Middle part is hingedly in the first strut and the second strut of X-type, and the upper end of first strut and upper bracket are hinged, and the first strut
Hinged one first sliding block in lower end, first sliding block are slidably fitted on undersetting；The lower end of second strut and lower branch
Seat is hinged, and hinged one second sliding block in upper end of the second strut, second sliding block are slidably fitted on upper bracket；Under described
Support is equipped with the lockable mechanism of limitation the first sliding block sliding；Every group of X-type elevating mechanism further include one for offset or
It is hinged in the middle part of the gas spring of partial offset upper bracket load-bearing, one end of the gas spring and the first strut, the other end of gas spring
It is hinged with upper bracket.
After using the above structure, self-powered platform of the present invention compared with prior art, has the advantage that the lifting work
Platform provides support force by gas spring, for counteracting or partial offset upper bracket load-bearing, can rest on workbench in this way
Arbitrary height, structure is simple, and cost is relatively low；And this X-type elevating mechanism is used, and during upper bracket lifting, upper branch
The front-rear position of seat will not change, in addition, lockable mechanism can lock X-type elevating mechanism, make the desktop of X-type elevating mechanism
Height is fixed, and the load-bearing capacity of self-powered platform can be improved in this way, and lockable mechanism is opened, with hand overcome the elastic force of gas spring come
The height for adjusting upper bracket and desktop unclamps lockable mechanism, to make first after the height adjustment of upper bracket and desktop
Sliding block limit slippage locks X-type elevating mechanism, therefore the self-powered platform structure is simple, height adjustment is convenient.
Preferably, the undersetting is equipped with the lockable mechanism of limitation the first sliding block sliding, refer to the undersetting
On be connected with the first sliding rail, first sliding block is slidably fitted on the first sliding rail, and the first sliding block be equipped with it is multiple along it
The location hole of length direction distribution；Undersetting on the outside of first sliding block is equipped with a box body, is equipped with one in the box body
The removable pin of location hole can be inserted into or be detached from free end, and be slidably matched in box body and one removable pin can be driven mobile and make removable pin
Free end be detached from location hole sliding panel.When the lockable mechanism acts, sliding panel is pulled to slide in box body, sliding panel drives
The mobile free end for making removable pin of removable pin is detached from location hole, and the first sliding block is slided along the first sliding rail at this time, makes X-type elevating mechanism
Adjustable height unclamps sliding panel after upper bracket is elevated to certain altitude, the free end of removable pin again insertable into location hole with
Limit the sliding of the first sliding block.
As an improvement, the box body internal clearance, with unification removable pin seat, the removable pin is connected on movable key seat,
And a reset spring is arranged on removable pin, the inner wall of one end of the reset spring and movable key seat offsets, reset spring it is another
The inner wall of one end and box body offsets, and when reset spring is in compressive state, the free end of the removable pin is detached from the first sliding block
Location hole, it is described activity key seat bottom be equipped with the first guiding surface；The sliding panel is equipped with and the first guiding surface
The second guiding surface matched, and when sliding panel is slided to outside box body, it is oblique that second guiding surface squeezes the first guiding
The elastic force that face makes movable key seat overcome reset spring is displaced outwardly.Pull sliding panel when sliding in box body, the on sliding panel
The elastic force that first guiding surface of two guiding surface Compressive activities key seat bottoms makes movable key seat overcome reset spring is displaced outwardly,
The free end of the removable pin on movable key seat is detached from location hole at this time, and the first sliding block is slided along the first sliding rail, makes X-type elevating mechanism
Adjustable height unclamps sliding panel after upper bracket is elevated to certain altitude, and movable key seat drives work under the elastic force of reset spring
Dynamic pin, which resets, is inserted into the free end of removable pin in location hole to limit the sliding of the first sliding block, meanwhile, the first of movable key seat is led
The second guiding surface for squeezing sliding panel to inclined-plane makes to slide sheet reset.
As an improvement, the outer end of the sliding panel connects a drag-line, the drag-line is equipped with a spring, the spring
The outer end side wall of one end and sliding panel offsets, and the other end of spring and the inner wall of box body offset；Connection one is pulled on the upper bracket
The outer end of hand, the spanner and drag-line connects.The sliding of sliding panel is controlled using spanner and drag-line, which, which plays, makes to slide
The effect that movable plate resets.
Preferably, being connected with the second sliding rail on the upper bracket, it is sliding that second sliding block is slidably fitted in second
On rail.
As an improvement, at least one set X-type elevating mechanism is two groups of X-type elevating mechanisms, and it is separately positioned on upper bracket
Two sides, connected with transverse slat between two groups of X-type elevating mechanisms.It can make the X-type liter of upper bracket two sides using this structure
Descending mechanism moves synchronously, but also can reinforce the mechanical strength and stability of self-powered platform.
The self-powered platform ontology further includes keyboard support, and the keyboard support is connect by connecting plate with upper bracket.
The keyboard support can be placed for keyboard.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of self-powered platform of the present invention.
Fig. 2 is the bottom substance schematic diagram of self-powered platform of the present invention.
Fig. 3 is another angled arrangement schematic diagram of self-powered platform of the present invention.
Fig. 4 is A portion enlarged structure schematic diagram of the self-powered platform of the present invention in Fig. 3.
Fig. 5 is the assembly structure diagram of the lockable mechanism of self-powered platform of the present invention.
Fig. 6 is the package assembly bottom angle schematic diagram of the lockable mechanism of self-powered platform of the present invention.
It is as shown in the figure:
1, desktop, 2, upper bracket, 3, undersetting, 4, keyboard support, 5, connecting plate, 6, transverse slat, the 7, first strut, 8, second
Bar, 9, gas spring, the 10, first sliding block, the 11, second sliding block, 12, location hole, 13, box body, 14, removable pin, 15, movable key seat,
16, reset spring, the 17, first sliding rail, 18, spring, the 19, second sliding rail, 20, spanner, 21, drag-line, 22, sliding panel, 23, second
Guiding surface, the 24, first guiding surface, 25, elongated hole, 26, elongated box, 27, through-hole, 28, arc notch.
Specific embodiment
Invention is further described in detail in the following with reference to the drawings and specific embodiments.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5 and Fig. 6；
Self-powered platform of the present invention, it includes self-powered platform ontology, the self-powered platform ontology include desktop 1,
Upper bracket 2, undersetting 3 and at least one set of X-type elevating mechanism being connected between upper bracket 2 and undersetting 3, the desktop
1 is fixedly connected on the top of upper bracket 2, and every group of X-type elevating mechanism includes middle part hingedly in the first strut 7 of X-type and second
Bar 8, the upper end of first strut 7 and upper bracket 2 are hinged, and hinged one first sliding block 10 in lower end of the first strut 7, described
First sliding block 10 is slidably fitted on undersetting 3；The lower end of second strut 8 and undersetting 3 are hinged, and the second strut 8
Hinged one second sliding block 11 in upper end, second sliding block 11 are slidably fitted on upper bracket 2；The undersetting 3 is equipped with limit
Make the lockable mechanism of the first sliding block 10 sliding；Every group of X-type elevating mechanism further includes one for counteracting or partial offset
The gas spring 9 of 2 load-bearing of support, one end and 7 middle part of the first strut of the gas spring 9 are hinged, the other end of gas spring 9 and upper branch
Seat 2 is hinged.
There are many connection types of gas spring 9, and one end and 7 middle part of the second strut of gas spring 9 as mentioned are hinged, gas bullet
The other end of spring 9 and undersetting 3 are hinged etc., are able to achieve 2 load-bearing of counteracting or partial offset upper bracket.
The undersetting 3 is equipped with the lockable mechanism of limitation the first sliding block 10 sliding, refers to and connects on the undersetting 3
There is the first sliding rail 17, first sliding block 10 is slidably fitted on the first sliding rail 17, and the first sliding block 10 is equipped with multiple edges
The location hole 12 of its length direction distribution；The undersetting 3 in 10 outside of the first sliding block is equipped with a box body 13, the box body
A free end is equipped in 13 can be inserted into or be detached from the removable pin 14 of location hole 12, and the energy drive activity that is slidably matched in box body 13
Pin 14 is mobile and makes the sliding panel 22 of the free end of removable pin 14 disengaging location hole 12.When the lockable mechanism acts, sliding is pulled
Plate 22 slides in box body 13, and sliding panel 22 drives the mobile free end for making removable pin 14 of removable pin 14 to be detached from location hole 12, this
When the first sliding block 10 slided along the first sliding rail 17, make X-type elevating mechanism adjustable height, after upper bracket 2 is elevated to certain altitude,
Sliding panel 22 is unclamped, the free end of removable pin 14 is slided again insertable into location hole 12 to limit the first sliding block 10.
13 internal clearance of box body is connected on movable key seat 15 with unification removable pin seat 15, the removable pin 14,
And a reset spring 16 is arranged on removable pin 14, one end of the reset spring 16 and the inner wall of movable key seat 15 offset, and reset
The other end of spring 16 and the inner wall of box body 13 offset, and reset spring 16 be in compressive state when, the freedom of the removable pin 14
End is detached from the location hole 12 on the first sliding block 10, and the bottom of the activity key seat 15 is equipped with the first guiding surface 24；The cunning
Movable plate 22 is equipped with the second guiding surface 23 matched with the first guiding surface 24, and sliding panel 22 is slided to outside box body 13
When, second guiding surface 23, which squeezes the first guiding surface 24, makes movable key seat 15 overcome the elastic force of reset spring 16 outside
It is mobile.23 Compressive activities key seat of the second guiding surface, 15 bottom when sliding panel 22 being pulled to slide in box body 13, on sliding panel 22
First guiding surface 24 in portion makes movable key seat 15 that the elastic force of reset spring 16 be overcome to be displaced outwardly, at this time on movable key seat 15
The free end of removable pin 14 is detached from location hole, and the first sliding block 10 unlocks to be slided along the first sliding rail 17, makes X-type elevating mechanism liter
Drop height unclamps sliding panel 22, movable key seat 15 is under the elastic force of reset spring 16 after upper bracket 2 is elevated to certain altitude
Driving removable pin to reset is inserted into the free end of removable pin in location hole to limit the sliding of the first sliding block, meanwhile, movable key seat 15
The first guiding surface 24 squeeze sliding panel 22 the second guiding surface 23 make sliding panel 22 reset.
The outer end of the sliding panel 22 connects a drag-line 21, and the drag-line 21 is equipped with a spring 18, the spring 18
One end and the outer end side wall of sliding panel 22 offset, the inner wall of the other end and box body 13 of spring 18 offsets；On the upper bracket 2
A spanner 20 is connected, the spanner 20 is connect with the outer end of drag-line 21.
The second sliding rail 19 is connected on the upper bracket 2, second sliding block 11 is slidably fitted in the second sliding rail 19
On.
At least one set X-type elevating mechanism is two groups of X-type elevating mechanisms, and is separately positioned on the two sides of upper bracket 2, institute
It states and is connected between two groups of X-type elevating mechanisms with transverse slat 6.
The self-powered platform ontology further includes keyboard support 4, and the keyboard support 4 is connected by connecting plate 5 and upper bracket 2
It connects.
The desktop 1 is equipped with an elongated hole 25, connects an elongated box 26, the elongated box 26 in the elongated hole 25
Top be equipped with opening, and the bottom of elongated box 26 be equipped with multiple through-holes 27 passed through for data line or charging cable.The elongated box
26 bottom is equipped with multiple through-holes 27 passed through for data line or charging cable, so that data line or charging cable is enable to separate, this
Sample differentiates or arranges data line or charging cable convenient for operator.
The end face of the side of the desktop 1 far from elongated hole 25 is equipped with an arc notch 28.The arc notch 28 of setting,
To make to be formed a closed cavity between baffle vertical on arc notch 28 and wall or desk, can be put in the cavity
Office document is set, the space of desktop is enable adequately to utilize in this way, convenient for users to placing file etc..
Claims (6)
1. a kind of self-powered platform, it includes self-powered platform ontology, the self-powered platform ontology include desktop (1), on
Support (2), undersetting (3) and at least one set of X-type elevating mechanism being connected between upper bracket (2) and undersetting (3), it is described
Desktop (1) be fixedly connected on the tops of upper bracket (2), it is characterised in that: it is hingedly in X that every group of X-type elevating mechanism, which includes middle part,
The first strut (7) and the second strut (8) of type, the upper end of first strut (7) and upper bracket (2) hingedly, and the first strut
(7) hinged one first sliding block (10) in lower end, first sliding block (10) are slidably fitted on undersetting (3)；Described second
The lower end of strut (8) and undersetting (3) hingedly, and hinged one second sliding block (11) in upper end of the second strut (8), described second
Sliding block (11) is slidably fitted on upper bracket (2)；The undersetting (3) is equipped with the locking machine of limitation the first sliding block (10) sliding
Structure；Every group of X-type elevating mechanism further includes one for offsetting or the gas spring (9) of partial offset upper bracket (2) load-bearing, institute
It states in the middle part of one end and the first strut (7) of gas spring (9) hingedly, the other end of gas spring (9) and upper bracket (2) are hinged；
The undersetting (3) is equipped with the lockable mechanism of limitation the first sliding block (10) sliding, refers to and connects on the undersetting (3)
It is connected to the first sliding rail (17), first sliding block (10) is slidably fitted on the first sliding rail (17), and on the first sliding block (10)
Equipped with multiple location holes (12) distributed along its length；Undersetting (3) on the outside of first sliding block (10) is equipped with one
Box body (13), the interior removable pin (14) that can be inserted into or be detached from location hole (12) equipped with a free end of the box body (13), and box
Being slidably matched in body (13) one can drive removable pin (14) mobile and the free end of removable pin (14) is made to be detached from location hole (12)
Sliding panel (22)；
Box body (13) internal clearance is connected to movable key seat (15) with unification removable pin seat (15), the removable pin (14)
On, and a reset spring (16) are arranged on removable pin (14), one end of the reset spring (16) is interior with movable key seat (15)
Wall offsets, and the inner wall of the other end and box body (13) of reset spring (16) offsets, and reset spring (16) be in compressive state when, institute
The location hole (12) in the free end disengaging the first sliding block (10) of removable pin (14) is stated, the bottom of the activity key seat (15) is equipped with
First guiding surface (24)；The sliding panel (22) is equipped with the second guiding surface matched with the first guiding surface (24)
(23), when and sliding panel (22) slides outside to box body (13), second guiding surface (23) squeezes the first guiding surface
(24) elastic force for making movable key seat (15) overcome reset spring (16) is displaced outwardly；
The self-powered platform ontology further includes keyboard support (4), and the keyboard support (4) passes through connecting plate (5) and upper bracket
(2) it connects.
2. self-powered platform according to claim 1, it is characterised in that: the outer end of the sliding panel (22) connects a drag-line
(21), the drag-line (21) is equipped with a spring (18), one end of the spring (18) and the outer end side wall of sliding panel (22)
It offsets, the inner wall of the other end and box body (13) of spring (18) offsets；It is connected a spanner (20) on the upper bracket (2), it is described
Spanner (20) connect with the outer end of drag-line (21).
3. self-powered platform according to claim 1, it is characterised in that: it is sliding to be connected with second on the upper bracket (2)
Rail (19), second sliding block (11) are slidably fitted on the second sliding rail (19).
4. self-powered platform according to claim 1, it is characterised in that: at least one set X-type elevating mechanism is two groups of X
Type elevating mechanism, and the two sides of upper bracket (2) are separately positioned on, it is connected between two groups of X-type elevating mechanisms with transverse slat (6).
5. self-powered platform according to claim 1, it is characterised in that: the desktop (1) is equipped with an elongated hole (25),
An elongated box (26) is connected in the elongated hole (25), the top of the elongated box (26) is equipped with opening, and elongated box (26)
Bottom be equipped with multiple through-holes (27) passed through for data line or charging cable.
6. self-powered platform according to claim 5, it is characterised in that: the one of the desktop (1) separate elongated hole (25)
The end face of side is equipped with an arc notch (28).
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610378869.9A CN105901942B (en) | 2016-05-31 | 2016-05-31 | Self-powered platform |
| AU2016322281A AU2016322281B2 (en) | 2015-09-18 | 2016-08-17 | Elevation working platform |
| JP2018504753A JP6602953B2 (en) | 2015-09-18 | 2016-08-17 | Lifting platform |
| PCT/CN2016/095619 WO2017045506A1 (en) | 2015-09-18 | 2016-08-17 | Elevation working platform |
| US15/865,255 US10517390B2 (en) | 2015-09-18 | 2018-01-09 | Elevation working platform |
| US16/679,228 US10820688B2 (en) | 2015-09-18 | 2019-11-10 | Elevation working platform |
| US17/060,086 US11324310B2 (en) | 2015-09-18 | 2020-10-01 | Elevation working platform |
| US17/711,704 US20220218100A1 (en) | 2015-09-18 | 2022-04-01 | Elevation working platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610378869.9A CN105901942B (en) | 2016-05-31 | 2016-05-31 | Self-powered platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105901942A CN105901942A (en) | 2016-08-31 |
| CN105901942B true CN105901942B (en) | 2018-12-25 |
Family
ID=56742797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610378869.9A Active CN105901942B (en) | 2015-09-18 | 2016-05-31 | Self-powered platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105901942B (en) |
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| AU2016322281B2 (en) | 2015-09-18 | 2019-07-25 | Loctek Ergonomic Technology Corp. | Elevation working platform |
| CN106427701B (en) * | 2016-09-14 | 2023-07-25 | 上汽通用五菱汽车股份有限公司 | Seat lifting mechanism |
| CN106617668B (en) * | 2016-10-21 | 2023-05-26 | 浙江居优智能科技有限公司 | Small lifting table |
| CN106419070A (en) * | 2016-10-21 | 2017-02-22 | 浙江居优智能科技有限公司 | Lifting table |
| CN106263558A (en) * | 2016-11-07 | 2017-01-04 | 泗县恒星网印烫画机械有限公司 | A kind of adjustable height many gears computer desk |
| CN106667019A (en) * | 2016-11-16 | 2017-05-17 | 浙江居优智能科技有限公司 | Lifting-force-adjustable liftable desk |
| CN106493290B (en) * | 2016-11-30 | 2018-10-26 | 共享装备股份有限公司 | A kind of method that multifunctional vertical core box fixing device and assembling make vertical core box |
| CN106671039A (en) * | 2016-12-26 | 2017-05-17 | 力帆实业(集团)股份有限公司 | Motorcycle supporting frame |
| US10791826B2 (en) * | 2017-03-31 | 2020-10-06 | Twin-Star International, Inc. | Adjustable height desk system |
| CN107495618A (en) * | 2017-09-08 | 2017-12-22 | 乐歌人体工学科技股份有限公司 | Self-powered platform |
| CN207803782U (en) * | 2017-10-13 | 2018-09-04 | 乐歌人体工学科技股份有限公司 | Lifting platform with sliding keyboard support |
| CN108143095B (en) * | 2017-12-27 | 2024-04-12 | 乐歌人体工学科技股份有限公司 | Lifting work table |
| CN109259799A (en) * | 2018-10-25 | 2019-01-25 | 无锡祥生医疗科技股份有限公司 | Ultrasonic control platform rotation limiting structure |
| CN112998395A (en) * | 2021-04-22 | 2021-06-22 | 宁波翘楚智能设备科技有限公司 | Liftable table |
| CN113567304A (en) * | 2021-07-23 | 2021-10-29 | 广东海洋大学 | Device and method for measuring liquid viscosity coefficient based on simple pendulum |
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2016
- 2016-05-31 CN CN201610378869.9A patent/CN105901942B/en active Active
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