CN107007031A - A kind of multifunctional desk - Google Patents
A kind of multifunctional desk Download PDFInfo
- Publication number
- CN107007031A CN107007031A CN201710287242.7A CN201710287242A CN107007031A CN 107007031 A CN107007031 A CN 107007031A CN 201710287242 A CN201710287242 A CN 201710287242A CN 107007031 A CN107007031 A CN 107007031A
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- CN
- China
- Prior art keywords
- desktop
- framework
- pass
- folding
- screen
- 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
- 239000000203 mixture Substances 0.000 claims abstract description 5
- 238000000926 separation method Methods 0.000 claims abstract description 4
- 230000007246 mechanism Effects 0.000 claims description 15
- 239000011324 bead Substances 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Classifications
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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
- A47B37/00—Tables adapted for other particular purposes
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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
- A47B1/00—Extensible tables
-
- 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
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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
- A47B13/00—Details of tables or desks
- A47B13/08—Table tops; Rims therefor
- A47B13/081—Movable, extending, sliding table tops
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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
- A47B13/00—Details of tables or desks
- A47B13/08—Table tops; Rims therefor
- A47B13/088—Sectional table tops
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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
- A47B3/00—Folding or stowable tables
-
- 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
- A47B1/00—Extensible tables
- A47B2001/005—Extensible tables with double drop-leaf with support legs rotating around a vertical axis
-
- 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
- A47B2200/004—Top adjustment
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
A kind of multifunctional desk, desktop（1）By left desktop（1‑1）, middle desktop（1‑3）With right desktop（1‑2）Composition；Meeting room screen is with desk at a distance of h, and table shape is trapezoidal, desktop（1）By left desktop（1‑1）, right desktop（1‑2）And centre panel（1‑3）Or framework（4）Composition, framework（4）Provided with filling panel（9）, slide rail（10）And supporting plate（5）, a height of H, short bottom width is WZ2, long bottom width is WZ, a width of W of screenZ1, with circle representative, two centers of circle are r at a distance of l, round radius, and table deflection angle is θ, and θ is left desktop（1‑1）With right desktop（1‑2）Respectively with centre panel（1‑3）Or framework（4）The angle at edge, last people's sight is θ with high angular separation2, sight and hypotenuse angle are θ1, the short long W in bottomZ2With trapezoidal high H, the wide W of screenZ1For actual screen width, screen, at a distance of h, is defined with desk by actual requirement, and two centers of circle are defined at a distance of being l by actual requirement,,。
Description
Technical field
The present invention relates to office equipment, and in particular to a kind of Multifunctional conference table.
Background technology
In daily life, general meeting table structure is fixed and function is relatively simple, and space is being saved with such conference table
While there is also drawback, it is impossible to according to the actual requirements or meeting room area changes its size, when meeting needs viewing screen
Personnel participating in the meeting can be caused to watch the problem of screen occurs mutually to block during curtain, give people to produce a kind of puzzlement, cause some need not
The trouble wanted.Therefore, need to be improved desk on this question, it is to avoid the generation of problems.
The content of the invention
It is an object of the invention to provide a kind of multifunctional desk.
The present invention is a kind of multifunctional desk, including desktop 1, table leg 2, folding 3, rotary shaft 6, lower desktop 14, buckle 16, institute
Desktop 1 is stated to be made up of left desktop 1-1, centre desktop 1-3 and right desktop 1-2；Meeting room screen is with desk at a distance of h, table
Son is shaped as trapezoidal, and the desktop 1 is made up of left desktop 1-1, right desktop 1-2 and centre panel 1-3 or framework 4, described
Framework 4 is provided with filling panel 9, slide rail 10 and supporting plate 5, and a height of H, short bottom width is WZ2, long bottom width is WZ, a width of W of screenZ1, use
Circle representative, two centers of circle are r at a distance of l, round radius, and table deflection angle is θ, and the θ is left desktop 1-1 and right desktop 1-2
Respectively with centre panel 1-3 or the angle at the edge of framework 4, last people's sight is θ with high angular separation2, sight and hypotenuse are pressed from both sides
Angle is θ1, the short long W in bottomZ2With trapezoidal high H, the wide W of screenZ1For actual screen width, the screen with desk at a distance of h,
It is defined by actual requirement, two center of circle is defined at a distance of being l by actual requirement, the θ 1,, the θ 2,。
The beneficial effects of the invention are as follows：Desktop can carry out folding regulation according to practical application request, convert the angle on table side,
So that when watching front projection's screen mutual eclipse phenomena does not occur for personnel participating in the meeting.The corner design of desktop framework uses triangle
Structure, more stable and stronger.
Brief description of the drawings
Fig. 1 is conference table schematic diagram used in the embodiment of the present invention, and Fig. 2 is the knot of multi-functional trapezoidal table in the present invention
Structure schematic diagram, Fig. 3 is the plane outspread drawing of multi-functional trapezoidal table in the present invention, and Fig. 4 is multi-functional trapezoidal table closure in the present invention
Structure chart under state, Fig. 5 is the sectional view of multi-functional trapezoidal table self-locking positioner in the present invention, and Fig. 6 is present invention implementation
The structural representation of specific folding in example, Fig. 7 is the structural representation of Multifunctional foldable desk in the present invention, and Fig. 8 is in the present invention
The structural representation of Multifunctional sector-shaped table, Fig. 9 is the structural representation of Zhong Tui rubbish of embodiment of the present invention mechanism, and Figure 10 is the present invention
The plane outspread drawing of middle Multifunctional sector-shaped table, reference and correspondence are entitled：1- desktops；The left desktops of 1-1-；The right tables of 1-2-
Panel；2- table legs；3- foldings；3-1- hinge pins；3-2- screws；4- frameworks；5- supporting plates；6- rotary shafts；7- magnet；8- triangles
Frame；9- fills panel；10- slide rails；11- balls；12- self-locking positioners；12-1- springs；12-2- card beads；13- chutes；14-
Lower desktop；15- Tui La mechanisms；15-1- pushes away rubbish institutional framework；15-2- sliding blocks；15-3- bolts；15-4- connecting plates；16- buckles；
H- screens and table spacing；H- tables are high；Wide-the W of screenZ1；Short bottom width-WZ2；Long bottom width-WZ；The distance of center circle of l- two；R- radius of circles；θ-table
Deflection angle.
Embodiment
The present invention is a kind of multifunctional desk, including desktop 1, table leg 2, folding 3, rotary shaft 6, lower desktop 14, buckle 16, institute
Desktop 1 is stated to be made up of left desktop 1-1, centre desktop 1-3 and right desktop 1-2；Meeting room screen is with desk at a distance of h, table
Son is shaped as trapezoidal, and the desktop 1 is made up of left desktop 1-1, right desktop 1-2 and centre panel 1-3 or framework 4, described
Framework 4 is provided with filling panel 9, slide rail 10 and supporting plate 5, and a height of H, short bottom width is WZ2, long bottom width is WZ, a width of W of screenZ1, use
Circle representative, two centers of circle are r at a distance of l, round radius, and table deflection angle is θ, and the θ is left desktop 1-1 and right desktop 1-2
Respectively with centre panel 1-3 or the angle at the edge of framework 4, last people's sight is θ with high angular separation2, sight and hypotenuse are pressed from both sides
Angle is θ1, the short long W in bottomZ2With trapezoidal high H, the wide W of screenZ1For actual screen width, the screen with desk at a distance of h,
It is defined by actual requirement, two center of circle is defined at a distance of being l by actual requirement, the θ 1,, the θ 2,。
θ described above, θ=θ1+θ2。
As shown in Fig. 2 ~ Fig. 6, the first embodiment of the invention, including desktop 1, table leg 2, folding 3, hinge pin 3-1, spiral shell
Follow closely 3-2, framework 4, supporting plate 5, rotary shaft 6, magnet 7, tripod 8, filling panel 9, slide rail 10, ball 11, self-locking screens dress
12, chute 13 is put, the desktop 1 is made up of left desktop 1-1 and right desktop 1-2 two parts, left desktop 1-1 and right desktop
Plate 1-2 is rectangle, and left desktop 1-1 is connected with right desktop 1-2 by folding 3, left the desktop 1-1 and right desktop
Plate 1-2 is connected by hinge pin 3-1 with framework 4, and two desktop is slidably connected by ball 11.
As shown in Fig. 2, Fig. 6, Fig. 4, the folding 3 is provided with hinge pin 3-1 and screw 3-2, the desktop 1 and framework 4
It is fixedly connected by hinge pin 3-1.
As shown in Fig. 2, Fig. 3, Fig. 6, magnet 7 is provided between the two desktops contact surface, the framework 4 is provided with slide rail
10, left desktop 1-1 and right desktop the 1-2 lower section is provided with chute 13, and the chute 13 is provided with ball 11, the slide rail
It is slidably connected between 10 and chute 13 by ball 11, the left desktop 1-1 and right desktop 1-2 can be slided to by ball 11
Supporting plate 5 is provided with below required position, the framework, the supporting plate 5 is connected by rotary shaft 6 with framework 4, the folding 3
It is fixed on by screw 3-2 on left desktop 1-1 and right desktop 1-2.
As shown in Fig. 3, Fig. 5, the sliding track mechanism 10 is provided with self-locking positioner 12, the self-locking positioner and set
There are spring 12-1 and card bead 12-2, left desktop 1-1 and right desktop 1-2 to be fixed by spring 12-1 and card bead 12-2.
As shown in fig. 7, second of embodiment folding table of the present invention, including desktop 1, table leg 2, it is characterized in that：The table
The right parts of desktop 1-3 tri- of desktop 1-2 in left desktop 1-1 of face 1 are constituted, and at least use two in desktop 1 between two parts
Individual folding 3 is connected, and folding 3 is fixed on the back side of desktop 1 by multiple screw 3-2, is fixed after pulling open by buckle 16.
When need not deflect under normal circumstances, folding position can be packed up such as Fig. 8, folded sheet 1-1,1-3 size according to
Required deflection angle and table body size is determined.Folded sheet is fixed after pulling open by buckle 16, such as accompanying drawing 7.
As shown in Figure 8, the fan-shaped table of the third embodiment of the invention, including desktop 1, table leg 2, normal conditions bottom left table
Panel 1-1 and right desktop 1-2 can be received on lower desktop 14, it is characterized in that：The desktop 1 is by desktop in the middle of left desktop 1-1
Plate 1-3 and right desktop 1-2 compositions, fanning strip 1-1,1-2 of wherein both sides drawing are embedded in lower desktop 14 respectively, middle desktop
Plate 1-3 is a rectangle, and the left desktop 1-1 and right desktop 1-2 are rotated with upper desktop 1, lower desktop 14 by rotary shaft 6
Connection, left desktop 1-1 and middle desktop version 1-3 in the desktop 1, right desktop 1-2 and centre desktop 1-3 two parts it
Between connected with two push-pull mechanisms 15, the push-pull mechanism 15 can make what desk left desktop 1-1 and right desktop 1-2 were pulled open
Angle reach it is adjustable, the left desktop 1-1 and right desktop 1-2 from table layer it is internal pass through rotary shaft 6 and rotate pull out.
When left desktop 1-1 and right desktop 1-2 is pulled out, push-pull mechanism 15 is produced therewith, has both secured left desktop
1-1 and right desktop 1-2 add the intensity of fanning strip again.Need to rotate left desktop 1-1 and right desktop during adjustment angle
1-2, left desktop 1-1 and right desktop 1-2 are rotated around rotary shaft 6, and fanning strip angle is drawn by the principle of the invention, fanning strip
Angle can freely be adjusted and then fixed by push-pull mechanism 15.
As shown in Figures 2 and 3, when need not deflect under normal circumstances, left desktop 1-1 and right desktop 1- will can be pulled out
2 pack up such as Fig. 4, are then attracted each other by the magnet 7 between desktop and reach fixation, size deflection needed for of push-and-pull desktop 1
Angle, θ and table body size are determined.Such as accompanying drawing 3, when left desktop 1-1 and right desktop 1-2 is pulled out, support is pulled out immediately
Bar 5, the intensity for so adding left desktop 1-1 and right desktop 1-2 plays firm effect.Left desktop 1-1 and right table
Panel 1-2 is pulled to required position by folding 3, and left desktop 1-1 and right desktop 1-2 angle can be adjusted freely.Need to adjust
Push-and-pull left desktop 1-1 and right desktop 1-2 during whole angle, left desktop 1-1 and right desktop 1-2 are around specific hinge pin 3-1
Rotation, in order to which the attractive in appearance of desk has filling panel 9 on framework after pulling open, can also place article.Desktop plate angle θ is by this hair
Bright principle show that the angle of desktop can freely be adjusted and then supported by support bar 5.Relative slip between desktop 1 and framework 4
It is to lean on ball bearing mechanism 11 to reduce friction, improves stability.This ball bearing mechanism 11 also has self-locking positioner 12 to design, it is to avoid
Desktop 1 pulls open rear uncontrolled drawing.Tripod 8 is used on the side of framework 4 four respectively, reaches the stability of desk.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the present invention, the present invention can be realized in other specific forms.Therefore, no matter from
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended right
It is required that rather than described above limit, it is intended that all changes in the implication and scope of the equivalency of claim will be fallen
Change is included new interior, and any reference in claim should not be considered as to the claim involved by limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (8)
1. a kind of multifunctional desk, including desktop（1）, table leg（2）, folding（3）, rotary shaft（6）, lower desktop（14）, buckle（16）,
It is characterized in that：The desktop（1）By left desktop（1-1）, middle desktop（1-3）With right desktop（1-2）Composition；Meeting
Room screen is with desk at a distance of h, and table shape is trapezoidal, the desktop（1）By left desktop（1-1）, right desktop（1-2）With in
Between panel（1-3）Or framework（4）Composition, the framework（4）Provided with filling panel（9）, slide rail（10）And supporting plate（5）, it is a height of
H, short bottom width is WZ2, long bottom width is WZ, a width of W of screenZ1, with circle representative, two centers of circle are at a distance of l, and round radius is r, table deflection
Angle is θ, and the θ is left desktop（1-1）With right desktop（1-2）Respectively with centre panel（1-3）Or framework（4）The folder at edge
Angle, last people's sight is θ with high angular separation2, sight and hypotenuse angle are θ1, the short long W in bottomZ2With trapezoidal high H, it is described
The wide W of screenZ1For actual screen width, the screen, at a distance of h, is defined with desk by actual requirement, and two center of circle is apart l,
It is defined by actual requirement, the θ 1, Z2ZZ121Z2Z1 , the θ 2,
。
2. multifunctional desk according to claim 1, it is characterised in that the θ, θ=θ1+θ2。
3. multifunctional desk according to claim 1, it is characterised in that：Trapezoidal table, the desktop（1）By left desktop（1-1）
With right desktop（1-2）Two parts are constituted, left desktop（1-1）With right desktop（1-2）It is rectangle, left desktop（1-
1）With right desktop（1-2）Pass through folding（3）Connection, the left desktop（1-1）With right desktop（1-2）Pass through hinge pin
（3-1）With framework（4）Connection, two desktop（1-1）With（1-2）Pass through ball（11）It is slidably connected；The folding（3）On
Provided with hinge pin（3-1）And screw（3-2）, the desktop（1）With framework（4）Pass through hinge pin（3-1）It is fixedly connected.
4. multifunctional desk according to claim 1, it is characterised in that：Folding table, the desktop（1）By left desktop（1-1）、
Middle desktop（1-3）With right desktop（1-2）Three parts are constituted, the left desktop（1-1）With right desktop（1-2）Respectively
With middle desktop（1-3）Pass through folding（3）Connection, buckle（16）It is fixed, the folding（3）Pass through screw with desktop（3-
2）It is fixed.
5. multifunctional desk according to claim 1, it is characterised in that：Fan-shaped table, the desktop（1）By left desktop（1-1）、
Middle desktop（1-3）With right desktop（1-2）Three parts are constituted, the left desktop（1-1）With rotary shaft（6）Hinge-connection,
The right desktop（1-2）With rotary shaft（6）It is hinged, the left desktop（1-1）, right desktop（1-2）Respectively with lower table
Face（14）Pass through Tui La mechanisms（15）Connection.
6. the multifunctional desk according to claim 1 or 3, it is characterised in that：Two desktop（1-1）With（1-2）Contact surface
Between be provided with magnet（7）, lower section be provided with chute（13）, the framework（4）It is provided with sliding track mechanism（10）, the left desktop（1-
1）With right desktop（1-2）Lower section is provided with chute（13）, the chute（13）It is provided with ball（11）, the slide rail（10）And cunning
Groove（13）Between pass through ball（11）It is slidably connected, the left desktop（1-1）With right desktop（1-2）Ball can be passed through（11）
Slide to required position, the sliding track mechanism（10）It is provided with self-locking positioner（12）, the self-locking positioner is provided with bullet
Spring（12-1）And card bead（12-2）, left desktop（1-1）With right desktop（1-2）Pass through spring（12-1）And card bead（12-2）Gu
It is fixed, the framework（4）Lower section is provided with supporting plate（5）, the supporting plate（5）Pass through rotary shaft（6）With framework（4）Connection, it is described
Folding（3）Pass through screw（3-2）It is fixed on left desktop（1-1）With right desktop（1-2）On.
7. the multifunctional desk according to claim 1 or 4, it is characterised in that：The desktop（1）It is provided with left desktop（1-
1）, middle desktop（1-3）With right desktop（1-2）, the left desktop（1-1）With right desktop（1-2）On be respectively equipped with
Folding（3）, the left desktop（1-1）With middle desktop（1-3）, right desktop（1-2）With middle desktop（1-3）Between
It is respectively equipped with buckle（16）, pass through buckle between two desktop（16）It is fixed, the folding（3）It is provided with screw（3-2）.
8. multifunctional desk according to claim 1 or 5, it is characterised in that：The desktop（1）It is provided with rotating shaft（6）, it is described
Left desktop（1-1）With right desktop（1-2）Respectively with rotary shaft（6）Connection, the left desktop（1-1）With right desktop
（1-3）On be respectively equipped with Tui La mechanisms（15）, the Tui La mechanisms（15）It is provided with and pushes away rubbish institutional framework（15-1）, sliding block（15-
2）, screw（15-3）, connecting plate（15-4）, the Tui La mechanisms（15）Pass through screw（15-3）Respectively with left desktop（1-1）
With right desktop（1-2）It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710287242.7A CN107007031A (en) | 2017-04-27 | 2017-04-27 | A kind of multifunctional desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710287242.7A CN107007031A (en) | 2017-04-27 | 2017-04-27 | A kind of multifunctional desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107007031A true CN107007031A (en) | 2017-08-04 |
Family
ID=59447909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710287242.7A Pending CN107007031A (en) | 2017-04-27 | 2017-04-27 | A kind of multifunctional desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107007031A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111067258A (en) * | 2019-12-12 | 2020-04-28 | 蚌埠市理旺实验仪器设备有限公司 | A rotatable desk chair external member composite set for teaching |
| CN114794719A (en) * | 2022-04-27 | 2022-07-29 | 广东瑞联商用家具有限公司 | Intelligent projection teaching platform |
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| CN104026872A (en) * | 2014-05-09 | 2014-09-10 | 中国地质大学（武汉） | Multifunctional transformable desk in classroom |
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| CN205568232U (en) * | 2016-03-30 | 2016-09-14 | 腾冲市振发红木家具有限公司 | Take padauk round table of board |
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| CN207477198U (en) * | 2017-04-27 | 2018-06-12 | 兰州理工大学 | A kind of Multifunctional conference table |
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| CN111067258A (en) * | 2019-12-12 | 2020-04-28 | 蚌埠市理旺实验仪器设备有限公司 | A rotatable desk chair external member composite set for teaching |
| CN114794719A (en) * | 2022-04-27 | 2022-07-29 | 广东瑞联商用家具有限公司 | Intelligent projection teaching platform |
| CN114794719B (en) * | 2022-04-27 | 2023-03-31 | 广东瑞联商用家具有限公司 | Intelligent projection teaching platform |
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