CN218650801U - Multifunctional teacher's desk - Google Patents
Multifunctional teacher's desk Download PDFInfo
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- CN218650801U CN218650801U CN202223118378.0U CN202223118378U CN218650801U CN 218650801 U CN218650801 U CN 218650801U CN 202223118378 U CN202223118378 U CN 202223118378U CN 218650801 U CN218650801 U CN 218650801U
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Abstract
The utility model discloses a multifunctional teacher's desk relates to teaching equipment technical field, the on-line screen storage device comprises a base, four corresponding second lifting grooves are seted up to the inside of base, the inside sliding connection in second lifting groove has the elevator, four the top fixedly connected with lifter plate of elevator, the inside rotation in second lifting groove is connected with the threaded rod, the standing groove has been seted up to the inside of base, the inside of standing groove is provided with the seat support, the rotation groove has been seted up to the both sides of seat support, the beneficial effects of the utility model are that: through elevating system, when using, the user can be according to the height of height adjustment desktop, starts servo motor earlier, makes belt drive mechanism drive four threaded rods and rotates to make four elevator rebound, make the lifter plate support desktop rebound simultaneously, the guard plate that drives the outside during lifter plate rebound is rebound simultaneously, protects the lifter plate, and is more convenient when the user uses.
Description
Technical Field
The utility model relates to a teaching equipment technical field specifically is a multi-functional lectern.
Background
The multifunctional platform is designed according to the standard of a daily platform, has the function of a common platform, is integrated with a computer inside, and is provided with a display on a desktop.
According to chinese patent application No. 20212269810.3: a multi-functional lectern comprising: the table comprises a table body, a display screen fixing plate for placing various electronic devices, a storage cabinet for placing teaching articles and a sliding device for the storage cabinet to slide on the table body; the display screen fixing plate is arranged on the table body; the utility model discloses a novel multifunctional teacher desk, including locker, slider, locker, slide device, locker fixed connection, the high position accessible regulation post of placing the mechanism in the locker is adjusted to slider's stiff end is installed on the table body, slider's removal end with locker fixed connection adjusts through the high position accessible regulation post of placing the mechanism in the locker to can divide the cavity of equidimension not into with the space in the locker, and is nimble convenient, but above-mentioned patent still has the height of multi-functional teacher desk after improving and comparatively inconvenient for the fixed user that is different to the height, and we propose a multi-functional teacher desk for this reason.
SUMMERY OF THE UTILITY MODEL
The utility model provides a multifunctional teacher desk, which solves the problems in the background art.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a multifunctional teacher's desk, includes the base, four corresponding second lifting grooves are seted up to the inside of base, the inside sliding connection in second lifting groove has the lifter, four the top fixedly connected with lifter plate of lifter, the inside rotation in second lifting groove is connected with the threaded rod, the standing groove has been seted up to the inside of base, the inside of standing groove is provided with the seat support, the rotation groove has been seted up to the both sides of seat support, the inside rotation in rotation groove is connected with the bracing piece, the top fixedly connected with curb plate of bracing piece, first lifting groove has been seted up to the inside of base, the inside fixedly connected with lifter in first lifting groove, the top fixedly connected with bedplate of lifter, the both sides of bedplate are rotated and are connected with the fixed block.
Preferably, lifter plate top fixedly connected with desktop, the top fixedly connected with display screen of desktop can be installed with various software for teaching and be connected the teaching electronic equipment through the display screen, and different functions are realized with equipment to the different software of accessible, make the functional nature of lectern stronger.
Preferably, the front side of desktop is provided with the keyboard steamer tray, the front side of desktop is provided with the teaching aid steamer tray, can place the keyboard through the keyboard steamer tray and conveniently control the display screen, and the teaching aid can be placed to the teaching aid steamer tray, the person of facilitating the use uses and places.
Preferably, one side of the desktop is provided with a chalk box, and the chalk can be placed in the chalk box, so that the chalk box is convenient to use and store.
Preferably, four the one end fixedly connected with belt drive of threaded rod, the inside fixedly connected with servo motor of base, servo motor's output and belt drive fixed connection, threaded rod and elevator threaded connection through starting servo motor, make belt drive four threaded rods and rotate to make elevator rebound drive the lifter plate and move up, thereby go up and down to the height of desktop, make things convenient for the user of different heights.
Preferably, the guard plate has been cup jointed in the outside of lifter plate, guard plate sliding connection is in the inside of base, drives the guard plate and rises when rising through the lifter plate, protects the elevator that rises wherein.
Preferably, the fixed block mutually supports with the fixed slot, one side of standing groove is rotated and is connected with the rotating door, fixes the bedplate through mutually supporting of fixed block and fixed slot, conveniently assembles the access of bench through rotating the door.
The utility model provides a multifunctional teacher's desk, possesses following beneficial effect:
1. this multi-functional lectern through elevating system, when using, the user can be according to the height of height adjustment desktop, starts servo motor earlier, makes belt drive mechanism drive four threaded rods and rotates to make four elevator rebound, make the lifter plate support desktop rebound simultaneously, the guard plate that drives the outside during lifter plate rebound is rebound simultaneously, protects the elevator, and is more convenient when the user uses.
2. This multi-functional lectern through the inside equipment bench that sets up of standing groove, can take out the seat support when using, rotates the both sides bracing piece, and the bedplate is taken out manually simultaneously, makes the curb plate of both sides and bedplate mutually support, rotates the fixed slot of seting up on the fixed block of bedplate both sides and the curb plate again and mutually supports to make the bedplate fix, the person of facilitating the use uses and has a rest, and it is more convenient to compare general multi-functional lectern use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
fig. 3 is a schematic view of the assembled chair of the present invention.
In the figure: 1. a base; 2. a placement groove; 3. a rotating door; 4. a protection plate; 5. a desktop; 6. a display screen; 7. a chalk case; 8. a teaching aid drawer; 9. a keyboard drawer; 10. a chair seat; 11. a rotating groove; 12. a first lifting groove; 13. a support bar; 14. a lifting rod; 15. a seat plate; 16. a servo motor; 17. a belt drive mechanism; 18. a second lifting groove; 19. a threaded rod; 20. a lifting block; 22. a lifting plate; 23. a fixed block; 24. a side plate; 25. and fixing the grooves.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a multifunctional lectern, including base 1, four corresponding second lift grooves 18 are seted up to the inside of base 1, the inside sliding connection of second lift groove 18 has elevator 20, the top fixedly connected with lifter plate 22 of four elevator 20, the inside rotation of second lift groove 18 is connected with threaded rod 19, the one end fixedly connected with belt drive 17 of four threaded rod 19, the inside fixedly connected with servo motor 16 of base 1, servo motor 16's output and belt drive 17 fixed connection, threaded rod 19 and elevator 20 threaded connection, through starting servo motor 16, make belt drive 17 drive four threaded rod 19 and rotate, thereby make elevator 20 move up and drive lifter plate 22 and move up, thereby go up and down to the height of desktop 5, make things convenient for the user of different heights, the guard plate 4 has been cup jointed in the outside of lifter plate 22, guard plate 4 sliding connection is in the inside of base 1, it rises to drive guard plate 4 when rising through lifter plate 22, the guard plate 20 that rises wherein protects lifting block 20, standing groove 2 has been seted up to the inside of base 1, the inside of standing groove 2 is provided with seat support 10, the both sides of seat support 10 are seted up to the inside fixed groove 11, the inside fixed connection of rotation groove 11, the inside fixed groove 12 of support plate 12, the inside fixed bar 12 of the inside fixed connection of support bar 13 of lifting plate 12, the inside of lifting plate 12 is connected with the inside fixed connection of lifting bar 12, the inside of lifting plate 12 of lifting bar 12.
In conclusion, when the multifunctional teacher's desk is used, a user can adjust the height of the desktop 5 according to the height of the user, the servo motor 16 is started firstly, the belt transmission mechanism 17 drives the four threaded rods 19 to rotate, so that the four lifting blocks 20 move upwards, meanwhile, the lifting plate 22 supports the desktop 5 to move upwards, the lifting plate 22 drives the protective plate 4 on the outer side to move upwards at the same time when moving upwards, the lifting blocks 20 are protected, the user is not allowed to sit for teaching in the course of teaching, meanwhile, the seat is placed aside and can also hinder the movement and other behaviors of the user during teaching, after the teaching is finished, the seat 10 can be taken out during rest, the supporting rods 13 on two sides are rotated, the seat plate 15 is manually drawn out, the side plates 24 on two sides are matched with the seat plate 15, then the fixing blocks 23 on two sides of the seat plate 15 are rotated to be matched with the fixing grooves 25 formed in the side plates 24, so that the seat plate 15 is fixed, the keyboard can be used for rest, the keyboard 9 can be used for placing a chalk, the teaching aid in the teaching aid, the display screen 6 can be controlled conveniently, the drawer 8 can be used for placing chalk, the chalk box 7 on one side of the desktop 5, and the teaching aid for the teaching aid of the user to use.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a multi-functional lectern, includes base (1), its characterized in that: four corresponding second lifting grooves (18) are seted up to the inside of base (1), the inside sliding connection in second lifting groove (18) has lifter block (20), four top fixedly connected with lifter plate (22) of lifter block (20), the inside rotation of second lifting groove (18) is connected with threaded rod (19), standing groove (2) have been seted up to the inside of base (1), the inside of standing groove (2) is provided with seat support (10), rotation groove (11) have been seted up to the both sides of seat support (10), the inside rotation of rotation groove (11) is connected with bracing piece (13), top fixedly connected with curb plate (24) of bracing piece (13), first lifting groove (12) have been seted up to the inside of base (1), the inside fixedly connected with lifter (14) of first lifting groove (12), the top fixedly connected with bedplate (15) of lifter (14), the both sides rotation of bedplate (15) is connected with (23).
2. A multifunctional lectern according to claim 1, wherein: the top of the lifting plate (22) is fixedly connected with a desktop (5), and the top of the desktop (5) is fixedly connected with a display screen (6).
3. A multifunctional lectern according to claim 2, wherein: the front side of desktop (5) is provided with keyboard drawer (9), the front side of desktop (5) is provided with teaching aid drawer (8).
4. A multifunctional lectern according to claim 2, wherein: one side of the desktop (5) is provided with a chalk box (7).
5. A multifunctional lectern according to claim 1, wherein: four the one end fixedly connected with belt drive (17) of threaded rod (19), the inside fixedly connected with servo motor (16) of base (1), the output and belt drive (17) fixed connection of servo motor (16), threaded rod (19) and elevator (20) threaded connection.
6. A multifunctional lectern according to claim 1, wherein: the outer side of the lifting plate (22) is sleeved with a protection plate (4), and the protection plate (4) is connected to the inside of the base (1) in a sliding mode.
7. A multifunctional lectern according to claim 1, wherein: fixed block (23) and fixed slot (25) mutually support, one side of standing groove (2) is rotated and is connected with revolving door (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223118378.0U CN218650801U (en) | 2022-11-23 | 2022-11-23 | Multifunctional teacher's desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223118378.0U CN218650801U (en) | 2022-11-23 | 2022-11-23 | Multifunctional teacher's desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218650801U true CN218650801U (en) | 2023-03-21 |
Family
ID=85539756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223118378.0U Active CN218650801U (en) | 2022-11-23 | 2022-11-23 | Multifunctional teacher's desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218650801U (en) |
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2022
- 2022-11-23 CN CN202223118378.0U patent/CN218650801U/en active Active
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