CN216069389U

CN216069389U - Interactive intelligent blackboard

Info

Publication number: CN216069389U
Application number: CN202121760779.9U
Authority: CN
Inventors: 张忠宝
Original assignee: Ant Cloud School Tianjin Education Technology Co ltd
Current assignee: Ant Cloud School Tianjin Information Technology Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2022-03-18
Anticipated expiration: 2031-07-30

Abstract

The utility model provides an interactive intelligent blackboard, and relates to the technical field of interactive intelligent blackboards. According to the utility model, the pull ring on the fixing frame is pulled lightly and forcefully, the pull rod drives the limiting plate to slide on the supporting rod, the clamping rod moves along with the movement of the limiting plate and shrinks towards the inside of the fixing frame, the mounting plate is placed downwards slowly until the mounting plate is contacted with the inner wall of the fixing frame, the pull ring is loosened slowly, and the clamping rod is inserted into the mounting plate by virtue of the acting force generated during the spring restoration, so that the blackboard body has the characteristic of convenience in operation during mounting or dismounting, the blackboard body can be dismounted in time for detection and maintenance when a fault occurs, the service life of the blackboard body is prolonged, and the working efficiency of working by using the blackboard body is improved.

Description

Interactive intelligent blackboard

Technical Field

The utility model relates to the technical field of interactive intelligent blackboards, in particular to an interactive intelligent blackboard.

Background

The interactive intelligent blackboard takes a high-definition liquid crystal screen as a display and operation platform, has the functions of writing, commenting, drawing, multimedia entertainment, network conference and the like, integrates multiple technologies such as human-computer interaction, panel display, multimedia information processing, network transmission and the like, and is an optimal solution for office work, teaching and image-text interactive demonstration in the information era.

When using interactive intelligent blackboard to use at indoor, the scope that common interactive intelligent blackboard used in the life is comparatively extensive, this kind of blackboard all is direct fixed mounting on the wall body usually, blackboard fixed mounting is accomplished the back and is dismantled relatively more troublesome between the wall body mostly, and this kind of intelligent blackboard can the trouble phenomenon of breaking down when using for a long time unavoidably, because dismantle the trouble and lead to the unable timely dismantlement of blackboard very easily, lead to the blackboard to go wrong time to detect the maintenance, reduce the life of blackboard, and the work efficiency of using this kind of interactive intelligent blackboard to carry out work has been influenced seriously.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that in the prior art, the blackboard body and the fixing plate are fixed by the clamping rod, and can be detached by pulling the pull ring, so that the blackboard body can be detached in time for detection and maintenance when in failure, the service life of the blackboard body is prolonged, and the working efficiency of working by using the blackboard body is improved.

In order to achieve the purpose, the utility model adopts the following technical scheme: interactive intelligent blackboard, including the blackboard body, the right side fixedly connected with mount of blackboard body, one side fixedly connected with fixed plate of blackboard body is kept away from to the mount, the fixed plate slides near one side of mount and runs through there is the bolt, the inside fixedly connected with bracing piece of mount, the limiting plate has been cup jointed in the surface slip of bracing piece, the rear surface swing joint of mount has the pull ring, one side fixedly connected with fender dish that the pull ring is close to the pull ring, keep off one side fixedly connected with pull rod that the pull ring is kept away from to the fender dish, the spring has been cup jointed to the surface of pull rod, the positive fixed surface of limiting plate is connected with the kelly, the inside fixedly connected with mounting panel of mount, the inner wall fixedly connected with locating lever of mount.

Preferably, the top fixedly connected with locating piece of mount, the locating piece is provided with the magnet piece on the side of keeping away from the mount, the top fixedly connected with roof of mount, the roof is close to the one side fixedly connected with baffle of mount, the inside of roof is provided with the magnet piece.

Preferably, the rear surface of the mounting plate is provided with a clamping groove matched with the clamping rod, and the bottom of the mounting plate is provided with a positioning hole matched with the positioning rod.

Preferably, one end of the pull rod, which is far away from the blocking disc, penetrates through the rear surface of the fixing frame in a sliding manner, and one end of the pull rod, which is far away from the blocking disc, is fixedly connected to the rear surface of the limiting plate.

Preferably, the inside of mount is seted up with the spacing groove of spacing looks adaptation, the rear end welding of spring is at the rear surface of spacing inslot wall, and the front end welding of spring is at the rear surface of limiting plate, the one end that the limiting plate was kept away from to the kelly slides and runs through the positive surface of spacing inslot wall.

Preferably, one side of the mounting plate, which is far away from the fixing plate, is fixedly connected to the right side of the blackboard body.

Preferably, one side that the roof was kept away from to the baffle contacts with the top of mounting panel, the constant head tank with locating piece looks adaptation is seted up to the bottom of roof, the different magnetic pole of magnet piece and sub-magnet piece is relative.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, the pull ring on the fixing frame is pulled lightly and forcefully, the pull ring drives the baffle disc to move towards the direction far away from the fixing frame, the pull rod drives the limiting plate to slide on the supporting rod, the clamping rod moves along with the movement of the limiting plate and contracts towards the inside of the fixing frame, the mounting plate fixedly provided with the blackboard body is placed on the fixing frame, the mounting plate is slowly and downwards placed until the mounting plate is contacted with the inner wall of the fixing frame, the pull ring is slowly loosened, the clamping rod is moved out from the inside of the fixing frame by the acting force when being restored by a spring and is inserted into the inside of the mounting plate, the mounting plate and the fixing frame are fixed, namely the blackboard body and the fixing plate are fixed, the fixing frame and the mounting plate on the blackboard body are fixed by utilizing the clamping rod, the blackboard body has the characteristic of convenient operation when being installed or disassembled, and can be timely disassembled for detection and maintenance when the blackboard body breaks down, the service life of the blackboard body is prolonged, and the working efficiency of working by using the blackboard body is improved.

2. According to the blackboard eraser, the top plate is placed on the top of the fixing frame, the baffle at the bottom of the top plate is in contact with the mounting plate, the positioning block on the fixing frame is inserted into the top plate, the magnet blocks on the positioning block and the magnet blocks in the top plate are adsorbed and fixed, namely the top plate and the fixing frame are fixed, so that the mounting plate and the fixing frame have stable stability, and the stability between the blackboard body and the fixing plate is improved.

Drawings

FIG. 1 is a schematic perspective view of an interactive intelligent blackboard according to the present invention;

FIG. 2 is an expanded sectional perspective view of the fixing frame of the interactive intelligent blackboard according to the present invention;

fig. 3 is a top plate perspective view of the interactive intelligent blackboard according to the present invention.

Illustration of the drawings: 1. a blackboard body; 2. a fixed mount; 3. a fixing plate; 4. a bolt; 5. a support bar; 6. a limiting plate; 7. a pull ring; 8. a catch tray; 9. a pull rod; 10. a spring; 11. a clamping rod; 12. positioning blocks; 13. a mother magnet block; 14. mounting a plate; 15. a top plate; 16. a baffle plate; 17. positioning a rod; 18. a sub-magnet block.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-3, the utility model provides an interactive intelligent blackboard, which includes a blackboard body 1, a fixing frame 2 is fixedly connected to the right side of the blackboard body 1, a limiting groove adapted to a limiting plate 6 is formed inside the fixing frame 2, the rear end of a spring 10 is welded to the rear surface of the inner wall of the limiting groove, the front end of the spring 10 is welded to the rear surface of the limiting plate 6, one end of a clamping rod 11 away from the limiting plate 6 slides through the front surface of the inner wall of the limiting groove, one side of the fixing frame 2 away from the blackboard body 1 is fixedly connected with a fixing plate 3, one side of the fixing plate 3 close to the fixing frame 2 slides through a bolt 4, a supporting rod 5 is fixedly connected to the inside of the fixing frame 2, the limiting plate 6 is slidably sleeved on the outer surface of the supporting rod 5, a pull ring 7 is movably connected to the rear surface of the fixing frame 2, a baffle disc 8 is fixedly connected to one side of the pull ring 7 close to the fixing frame 2, keep off disc 8 and keep away from one side fixedly connected with pull rod 9 of pull ring 7, pull rod 9 keeps away from the rear surface that the one end of keeping off disc 8 slides and runs through mount 2, and pull rod 9 keeps away from the one end fixed connection of keeping off disc 8 at the rear surface of limiting plate 6, spring 10 has been cup jointed to the surface of pull rod 9, the positive fixed surface of limiting plate 6 is connected with kelly 11, the inside fixedly connected with mounting panel 14 of mount 2, the draw-in groove with 11 looks adaptations of kelly is seted up to the rear surface of mounting panel 14, and the locating hole with 17 looks adaptations of locating lever is seted up to the bottom of mounting panel 14, one side fixed connection that fixed plate 3 was kept away from to mounting panel 14 is on blackboard body 1's right side, the inner wall fixedly connected with locating lever 17 of mount 2.

The whole embodiment 1 achieves the effects that, when being installed, the fixing plate 3 is fixed with a wall body by using the bolt 4, after the fixing plate 3 is fixed, the blackboard body 1 is fixed on the fixing frame 2 on the fixing plate 3, the pull ring 7 on the fixing frame 2 is pulled lightly and forcefully, the pull ring 7 drives the baffle disc 8 to move towards the direction far away from the fixing frame 2, the pull rod 9 moves along with the movement of the pull ring 7 and moves out of the fixing frame 2, the spring 10 in the fixing frame 2 contracts under the influence of external acting force, the pull rod 9 drives the limiting plate 6 to slide on the support rod 5, the clamping rod 11 moves along with the movement of the limiting plate 6 and contracts towards the inside of the fixing frame 2 until the pull ring 7 can not be pulled continuously, the position of the pull ring 7 is kept motionless, the mounting plate 14 fixedly provided with the blackboard body 1 is arranged on the fixing frame 2, mounting panel 14 utilizes locating lever 17 on mount 2 to fix a position, locating lever 17 inserts mounting panel 14's inside, slowly place mounting panel 14 downwards, until mounting panel 14 contacts with the inner wall of mount 2, slowly loosen pull ring 7, the inside spring 10 of mount 2 just no longer receives the influence shape of external effort and recovers, effort when pull rod 9 recovers with the help of spring 10 drives fender dish 8 and pull ring 7 and removes to the direction that is close to mount 2, pull rod 9 contracts to the inside of mount 2, effort when kelly 11 recovers with the help of spring 10 shifts out from the inside of mount 2, and insert mounting panel 14's inside, mounting panel 14 accomplishes fixedly with mount 2, blackboard body 1 accomplishes the installation with fixed plate 3 and fixes promptly.

In embodiment 2, as shown in fig. 2-3, a positioning block 12 is fixedly connected to the top of the fixing frame 2, a mother magnet block 13 is disposed on one side of the positioning block 12 away from the fixing frame 2, a top plate 15 is fixedly connected to the top of the fixing frame 2, a baffle 16 is fixedly connected to one side of the top plate 15 close to the fixing frame 2, one side of the baffle 16 away from the top plate 15 contacts with the top of the mounting plate 14, a positioning groove adapted to the positioning block 12 is disposed at the bottom of the top plate 15, the mother magnet block 13 is opposite to the different magnetic poles of the sub magnet blocks 18, and the sub magnet blocks 18 are disposed inside the top plate 15.

The whole embodiment 2 achieves the effect that, when being installed, the top plate 15 is placed on the top of the fixing frame 2, the baffle 16 at the bottom of the top plate 15 is in contact with the mounting plate 14, the positioning block 12 on the fixing frame 2 is inserted into the top plate 15, and the magnet piece 13 on the positioning block 12 and the magnet piece 18 inside the top plate 15 are fixed in an adsorption manner, that is, the top plate 15 and the fixing frame 2 are fixed.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.

Claims

1. Interactive intelligent blackboard, including blackboard body, its characterized in that: the utility model discloses a blackboard, including blackboard body, fixed plate, limiting plate, rear surface swing joint have the pull ring, the pull ring is close to one side of mount and slides and has run through the bolt, the inside fixedly connected with bracing piece of mount, the surface slip of bracing piece has cup jointed the limiting plate, the rear surface swing joint of mount has the pull ring, one side fixedly connected with fender dish that the pull ring is close to the mount, keep off the dish and keep away from one side fixedly connected with pull rod of pull ring, the spring has been cup jointed to the surface of pull rod, the positive fixed surface of limiting plate is connected with the kelly, the inside fixedly connected with mounting panel of mount, the inner wall fixedly connected with locating lever of mount.

2. The interactive intelligent blackboard of claim 1, wherein: the top fixedly connected with locating piece of mount, the one side that the mount was kept away from to the locating piece is provided with the magnet piece, the top fixedly connected with roof of mount, one side fixedly connected with baffle that the roof is close to the mount, the inside of roof is provided with the magnet piece.

3. The interactive intelligent blackboard of claim 1, wherein: the rear surface of the mounting plate is provided with a clamping groove matched with the clamping rod, and the bottom of the mounting plate is provided with a positioning hole matched with the positioning rod.

4. The interactive intelligent blackboard of claim 1, wherein: one end of the pull rod, far away from the blocking disc, penetrates through the rear surface of the fixing frame in a sliding mode, and one end of the pull rod, far away from the blocking disc, is fixedly connected to the rear surface of the limiting plate.

5. The interactive intelligent blackboard of claim 1, wherein: the limiting groove matched with the limiting plate is formed in the fixing frame, the rear end of the spring is welded to the rear surface of the inner wall of the limiting groove, the front end of the spring is welded to the rear surface of the limiting plate, and one end, far away from the limiting plate, of the clamping rod slides through the front surface of the inner wall of the limiting groove.

6. The interactive intelligent blackboard of claim 1, wherein: one side fixed connection that the mounting panel is kept away from the fixed plate is on the right side of blackboard body.

7. The interactive intelligent blackboard of claim 2, wherein: one side that the roof was kept away from to the baffle contacts with the top of mounting panel, the constant head tank with locating piece looks adaptation is seted up to the bottom of roof, the different magnetic pole of magnet piece is relative with the sub-magnet piece.