CN214873858U

CN214873858U - Smart cloud blackboard capable of being plugged and pulled off

Info

Publication number: CN214873858U
Application number: CN202121338712.6U
Authority: CN
Inventors: 林夕宝; 唐国龙; 崔晓彤
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2021-11-26
Anticipated expiration: 2031-06-17

Abstract

The utility model relates to the technical field of education display equipment, and discloses a pluggable intelligent cloud blackboard with a lower support, which comprises a mainboard, wherein fixed plates are symmetrically fixed on the front surface of the mainboard, a supporting plate is fixed between two fixed plates on the front surface of the mainboard, the intelligent cloud blackboard is arranged between the two fixed plates and the supporting plate on the front surface of the mainboard, fixed blocks are fixed at the bottoms of the two fixed plates, and a transverse shaft is fixed between the two fixed blocks; the utility model discloses a set up magnet, slide rail, spout, thread slipping, backplate, handle, when not needing to use wisdom cloud blackboard, pull out the backplate left through the slide rail, then slide forward again, the backplate that overturns at last makes backplate and wisdom cloud blackboard front surface parallel, inhales fixedly with backplate magnetism through handle and magnet, and wisdom cloud blackboard is impaired when preventing accidental collision, and the backplate surface can also write the use as ordinary blackboard simultaneously.

Description

Smart cloud blackboard capable of being plugged and pulled off

Technical Field

The utility model relates to an education display device technical field specifically is wisdom cloud blackboard of plug lower support.

Background

The blackboard is a good object which is well-liked and can be well-liked by people, generally appears in classrooms of schools, is continuously improved along with the continuous change and development of modern science and technology, is a common intelligent blackboard at present, integrates the traditional blackboard, large-screen display, screen touch control, an OPS computer, a sound box, a high-speed shooting instrument, an Internet of things and other related equipment into a whole, can realize all functions of an interactive all-in-one machine, meanwhile, the intelligent classroom teaching software, the one-key recording and broadcasting and artificial intelligence system are embedded, and the future classroom can be realized by externally connecting a network and a power line, and is the core equipment of the future classroom, however, the weight of the intelligent cloud blackboard on the existing market is larger, the lower support with the functional keys is integrated with the display screen, and easy damage, be inconvenient for maintenance or change, a large amount of manual work of loss, current wisdom cloud blackboard is very easily impaired when accidental collision simultaneously.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a but wisdom cloud blackboard of plug lower support has solved the problem of proposing in the above-mentioned background.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: but wisdom cloud blackboard of holding in palm down, including the mainboard, mainboard front surface symmetry is fixed with the fixed plate, the mainboard front surface is located two be fixed with the layer board between the fixed plate, the mainboard front surface is located two the fixed plate with be equipped with wisdom cloud blackboard between the layer board, two the fixed plate bottom all is fixed with the fixed block, two be fixed with the cross axle between the fixed block. The utility model discloses a support plate, including cross axle, turn over board, wisdom cloud blackboard, support plate, fixing plate, connecting plate, fixing plate, pivot bottom, cross axle surface rotation is connected with turns over the board, the function button front surface is fixed with the function button, the function button right side is fixed with the electric wire, the inside logical groove of having run through of layer board has been seted up, the electric wire is kept away from the one end of function button extends to inside leading to the groove, and is fixed with the connector, wisdom cloud blackboard lower surface is located lead to the groove top and seted up the socket, the connector with the socket is dismantled and is connected, two the fixed plate front surface all is fixed with two mountings, four the mounting is equallyd divide into two sets ofly, every group is two be fixed with the pivot between the mounting, two the pivot surface all rotates and is connected with branch, two the branch bottom all is fixed with the couple, it all is fixed with to hang and detains to turn over the board left and right sides.

Preferably, be located the right side the fixed plate right side is fixed with magnet, mainboard rear surface and left side are fixed with two slide rails jointly, two the spout has all been seted up to the slide rail opposite side, two the inside equal swing joint in spout has the thread slipping, two be fixed with the backplate between the thread slipping, the backplate left side is fixed with the handle.

Preferably, the hook is matched with the hanging buckle.

Preferably, the handle is made of iron.

Preferably, the guard plate is made of a color-coated steel plate.

Preferably, the slide rail, the sliding groove and the fixing plate are all of L-shaped structures.

Preferably, the function button with pass through between the wisdom cloud blackboard the electric wire the socket connector electric connection.

(III) advantageous effects

The utility model provides a but wisdom cloud blackboard of holding in palm down possesses following beneficial effect:

(1) the utility model discloses a set up the mainboard, the fixed plate, the layer board, wisdom cloud blackboard, turn over the board, function button, a connector, the socket, a fixing member, branch, the couple, hang and detain, make wisdom cloud blackboard can follow the fixed plate top, put into the fixed plate, the layer board, between the mainboard, make the installation more simple with the dismantlement, make wisdom cloud blackboard can be connected with function button wantonly through connector and electric wire simultaneously, realize freely the plug to be connected, the board and branch are turned over in the rotation, make the couple with hang and detain the block, make to turn over the board can mainboard vertical fixation, can turn over the board and go up function button, also can place the teaching articles for use and just use turning over the board simultaneously.

(2) The utility model discloses a set up magnet, slide rail, spout, thread slipping, backplate, handle, when not needing to use intelligent cloud blackboard, pull out the backplate left through the slide rail, then slide forward again, the backplate that overturns at last makes backplate and intelligent cloud blackboard front surface parallel, and it is fixed with backplate magnetism absorption through handle and magnet, and intelligent cloud blackboard is impaired when preventing accidental collision, and the backplate surface can also write the use as ordinary blackboard simultaneously.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is a schematic top view of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a main board; 2. a fixing plate; 3. a support plate; 4. a smart cloud blackboard; 5. a fixed block; 6. a horizontal axis; 7. turning over a plate; 8. function keys; 9. an electric wire; 10. a through groove; 11. a connector; 12. a socket; 13. a fixing member; 14. a rotating shaft; 15. a strut; 16. hooking; 17. hanging and buckling; 18. a magnet; 19. a slide rail; 20. a chute; 21. sliding and buckling; 22. a guard plate; 23. and (4) a handle.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: but wisdom cloud blackboard of holding in palm down, including

mainboard

1, 1 front surface symmetry of mainboard is fixed with

fixed plate

2, and 1 front surface of mainboard is located and is fixed with layer board 3 between two

fixed plates

2, and 1 front surface of mainboard is located and is equipped with wisdom cloud blackboard 4 between two fixed plates 2 and the

layer board

3, and 2 bottoms of two fixed plates all are fixed with fixed block 5, are fixed with cross axle 6 between two fixed blocks 5. The outer surface of the cross shaft 6 is rotatably connected with a turning plate 7, a function key 8 is fixed on the front surface of the turning plate 7, an electric wire 9 is fixed on the right side of the function key 8, a through groove 10 is formed in the supporting plate 3 in a penetrating manner, one end, away from the function key 8, of the electric wire 9 extends into the through groove 10, a connector 11 is fixed on the lower surface of the intelligent cloud blackboard 4, a socket 12 is formed above the through groove 10, the connector 11 is detachably connected with the socket 12, two fixing parts 13 are fixed on the front surfaces of the two fixing plates 2, the four fixing parts 13 are divided into two groups, a rotating shaft 14 is fixed between the two fixing parts 13 in each group, supporting rods 15 are rotatably connected on the outer surfaces of the two rotating shafts 14, hooks 16 are fixed at the bottom ends of the two supporting rods 15, hanging buckles 17 are fixed on the left side and the right side of the turning plate 7, the intelligent cloud blackboard 4 is placed between the fixing plates 2, the supporting plate 3 and the main plate 1 from the upper side of the fixing plates 2 during installation, the connector 11 is inserted into the socket 12, the turning plate 7 and the support rod 15 are rotated, the hook 16 is clamped with the hanging buckle 17, the turning plate 7 can be vertically fixed on the main board 1, and the intelligent cloud blackboard 4 can be controlled by operating the function keys 8 on the turning plate 7.

Further, 2 right sides of fixed plate that are located the right side are fixed with

magnet

18, 1 rear surface of mainboard is fixed with two slide rails 19 jointly with the left side, spout 20 has all been seted up to two slide rails 19 opposite sides, the inside equal swing joint of two spout 20 has a thread 21, be fixed with backplate 22 between two thread 21, backplate 22 left side is fixed with handle 23, when need not using wisdom cloud blackboard 4, pull out backplate 22 left through slide rail 19, then slide forward again, backplate 22 overturns at last, make backplate 22 parallel with 4 front surfaces of wisdom cloud blackboard, it is fixed with backplate 22 magnetism through handle 23 and magnet 18 magnetism, wisdom cloud blackboard 4 is impaired when preventing accidental collision, backplate 22 surface can also write the use as ordinary blackboard simultaneously.

Further, the hook 16 is matched with the hanging buckle 17, so that the turning plate 7 can be vertically fixed with the main plate 1 through the clamping between the hook 16 and the hanging buckle 17.

Further, the handle 23 is made of iron material, so that the handle 23 can be magnetically connected with the magnet 18.

Furthermore, the protective plate 22 is made of a color-coated steel plate, so that the protective plate 22 has better protection performance and the surface can be used for writing on a common blackboard.

Further, slide rail 19, spout 20, fixed plate 2 are L type structure, slide rail 19, spout 20L type structure make backplate 22 can slide to 4 left the place ahead of wisdom cloud blackboard along L type structure, rotating through thread slipping 21, make backplate 22 and wisdom cloud blackboard 4 be the parallel form, reach the efficiency of protection, fixed plate 2 is L type structure and makes wisdom cloud blackboard 4 can slide between fixed plate 2 and put into and take out for it is more convenient to install and dismantle.

Further, through electric wire 9,

socket

12, 11 electric connection of connector between function button 8 and the wisdom cloud blackboard 4 for can install wantonly between function button 8 and the wisdom cloud blackboard 4 and dismantle, when the arbitrary problem that appears between function button 8 and the wisdom cloud blackboard 4, the maintenance becomes simpler with the change.

To sum up, the utility model discloses a work flow: will smart cloud blackboard 4 during the installation from 2 tops of fixed plate, put into fixed plate 2, layer board 3, between the mainboard 1, connector 11 is pegged graft with socket 12, turn over board 7 and branch 15 in the rotation, make couple 16 with hang and detain 17 block, make to turn over board 7 can mainboard 1 vertical fixation, can operate function button 8 and control smart cloud blackboard 4 on turning over board 7, will make couple 16 and hang and detain 17 and break away from separately when need not using smart cloud blackboard 4, make to turn over board 7 and hang down naturally, rethread slide rail 19 pulls out backplate 22 left, then slide forward again, backplate 22 overturns at last, make backplate 22 parallel with smart cloud blackboard 4 front surface, it is fixed with backplate 22 magnetism through

handle

23 and 18, smart cloud blackboard 4 is impaired when preventing accidental collision, backplate 22 surface can also write the use as ordinary blackboard simultaneously.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Wisdom cloud blackboard of holding in palm under can plugging, including mainboard (1), its characterized in that: the multifunctional blackboard is characterized in that fixing plates (2) are symmetrically fixed on the front surface of the mainboard (1), a support plate (3) is fixed between the two fixing plates (2) on the front surface of the mainboard (1), a smart cloud blackboard (4) is arranged between the two fixing plates (2) and the support plate (3) on the front surface of the mainboard (1), fixing blocks (5) are fixed at the bottoms of the two fixing plates (2), a transverse shaft (6) is fixed between the two fixing blocks (5), a turning plate (7) is rotatably connected to the outer surface of the transverse shaft (6), a function key (8) is fixed on the front surface of the turning plate (7), an electric wire (9) is fixed on the right side of the function key (8), a through groove (10) is formed in the support plate (3) in a penetrating manner, one end, far away from the function key (8), of the electric wire (9) extends into the through groove (10), and be fixed with connector (11), wisdom cloud blackboard (4) lower surface is located logical groove (10) top has seted up socket (12), connector (11) with socket (12) are dismantled and are connected, two fixed plate (2) front surface all is fixed with two mounting (13), four mounting (13) are equallyd divide into two sets ofly, every two of group be fixed with pivot (14), two between mounting (13) pivot (14) surface all rotates and is connected with branch (15), two branch (15) bottom all is fixed with couple (16), it all is fixed with to hang knot (17) to turn over board (7) the left and right sides.

2. The intelligent cloud blackboard of claim 1, wherein: be located the right side fixed plate (2) right side is fixed with magnet (18), mainboard (1) rear surface is fixed with two slide rails (19) jointly with the left side, two slide rail (19) opposite side has all seted up spout (20), two the equal swing joint in spout (20) inside has thread slipping (21), two be fixed with backplate (22) between thread slipping (21), backplate (22) left side is fixed with handle (23).

3. The intelligent cloud blackboard of claim 1, wherein: the hook (16) is matched with the hanging buckle (17).

4. The intelligent cloud blackboard of claim 2, wherein: the handle (23) is made of iron.

5. The intelligent cloud blackboard of claim 2, wherein: the guard plate (22) is made of a color-coated steel plate.

6. The intelligent cloud blackboard of claim 2, wherein: the slide rail (19), the sliding groove (20) and the fixing plate (2) are all of L-shaped structures.

7. The intelligent cloud blackboard of claim 1, wherein: function button (8) with pass through between intelligent cloud blackboard (4) electric wire (9) socket (12) connector (11) electric connection.