CN215662700U

CN215662700U - Integrative rotation type comes and goes to clean wisdom blackboard

Info

Publication number: CN215662700U
Application number: CN202121971788.2U
Authority: CN
Inventors: 陈锋授; 陈贤生; 洪晓玲
Original assignee: Guangdong Sanzhu Technology Co ltd
Current assignee: Guangdong Sanzhu Technology Co ltd
Priority date: 2021-08-21
Filing date: 2021-08-21
Publication date: 2022-01-28
Anticipated expiration: 2031-08-21

Abstract

The utility model relates to the technical field of intelligent blackboards, in particular to an integrated rotary type reciprocating wiping intelligent blackboard which comprises a support frame, wherein a driving mechanism is fixedly arranged on the support frame, a rotating shaft is further rotatably arranged on the support frame, one end of the rotating shaft is connected with the driving mechanism, the other end of the rotating shaft is rotatably provided with a rotating plate, an intelligent blackboard body is fixedly arranged on the rotating plate, a blackboard eraser is slidably arranged on the intelligent blackboard body, a driving assembly for driving the blackboard eraser to reciprocate and a cleaning assembly for cleaning chalk dust on the blackboard eraser are further arranged on the rotating plate, the integrated rotary type reciprocating wiping intelligent blackboard has a novel structure, saves manpower, improves the teaching work efficiency, can shake off the chalk dust adhered to the blackboard eraser, and can ensure the cleanness of the blackboard eraser, so as to be convenient for next use and provide convenience for workers.

Description

Integrative rotation type comes and goes to clean wisdom blackboard

Technical Field

The utility model relates to the technical field of intelligent blackboards, in particular to an integrated rotary type reciprocating wiping intelligent blackboard.

Background

Along with the development of national economy, the improvement of the living standard of people, great progress has also been made in the aspect of education and teaching equipment, can often see a rotation type blackboard in the aspect of wisdom teaching.

Present wisdom blackboard is that lecture mr adopts the manual blackboard of erasing of blackboard eraser usually, has not only wasted the manpower, has reduced teaching work's efficiency, and after wiping, still can make a large amount of chalk bits of gathering on the blackboard brush, is unfavorable for next use, brings very big inconvenience for the user, consequently, to above current situation, urgent need develop an integrative rotation type and come and go to clean wisdom blackboard to overcome not enough in the current practical application.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention is directed to a smart blackboard capable of rotating in one direction to wipe back and forth, so as to solve the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides an integrative rotation type comes and goes to clean wisdom blackboard, includes the support frame, fixed mounting has actuating mechanism on the support frame, still rotate on the support frame and install the axis of rotation, the one end of axis of rotation with actuating mechanism is connected, the other end of axis of rotation rotates and installs the rotor plate, fixed mounting has wisdom blackboard body on the rotor plate, slidable mounting has the blackboard eraser on the wisdom blackboard body, still install on the rotor plate and be used for the drive blackboard eraser reciprocating motion's drive assembly and be used for the cleanness the clearance subassembly of chalk dust on the blackboard eraser.

Preferably, the driving assembly comprises a driving motor, a guide rail, a reciprocating rod, a sliding part and a guide sliding block, the driving motor is located on the rotating plate, the reciprocating rod is fixedly mounted at the output end of the driving motor, the reciprocating rod is rotatably connected with the rotating plate, the sliding part is sleeved on the reciprocating rod and slidably mounted, the sliding part is slidably connected with the guide rail through the guide sliding block, the guide rail is located on the rotating plate, one end of the sliding part is connected with the blackboard eraser, and a reversing assembly used for changing the wiping direction of the blackboard eraser is further mounted in the sliding part.

Preferably, the reversing assembly comprises a movable head and a reversing head, the movable head is movably connected with the sliding part, the reversing head is fixedly mounted on the movable head, and the reversing head is connected with the reciprocating rod in a sliding manner.

Preferably, the cleaning assembly comprises a pressure sensor, an ash removing member, a vibrator and a discharging plug, the ash removing member is fixedly mounted on the rotating plate, the pressure sensor and the vibrator are fixedly mounted on the ash removing member, the pressure sensor and the vibrator are connected through a signal line, and the discharging plug is detachably mounted at the bottom of the ash removing member.

Preferably, a plurality of dust suction holes are uniformly formed in one side face of the dust removing piece.

Preferably, the bottom of the rotating plate is fixedly provided with a dust collecting groove.

Preferably, a rack is fixedly mounted on the support frame.

Compared with the prior art, the utility model has the beneficial effects that:

(1) in the working process, a certain gap is formed between the two sets of the blackboard erasers, so that chalk powder falls from the gap when in erasing work, the erasing efficiency and the cleaning effect of subsequent dust cleaning work can be improved, the labor is saved, and the teaching work efficiency is improved;

(2) in the working process, the cleaning assembly works, so that chalk dust adhered to the blackboard eraser can be shaken off, the cleanness of the blackboard eraser can be ensured, the blackboard eraser is convenient to use next time, and convenience is brought to workers;

(3) in the work, the chalk dust adhered on the blackboard eraser can be sucked out through the arranged dust sucking holes, so that the cleaning effect and efficiency can be further improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

In the drawings:

fig. 1 is a schematic front view of the present invention.

FIG. 2 is an enlarged perspective view of a portion of the ash removal member of the present invention.

FIG. 3 is a partially enlarged schematic sectional view of the ash removal member of the present invention.

Fig. 4 is an enlarged schematic view of part a of the present invention.

Fig. 5 is an enlarged perspective view of the reversing head portion of the present invention.

In the figure: 1-support frame, 2-shelf, 3-dust collecting groove, 4-rotating plate, 5-intelligent blackboard body, 6-blackboard eraser, 7-rotating shaft, 8-driving mechanism, 9-driving motor, 10-pressure sensor, 11-guide rail, 12-reciprocating rod, 13-sliding piece, 14-guide sliding block, 15-movable head, 16-reversing head, 17-dust removing piece, 18-vibrator, 19-dust sucking hole and 20-discharging plug.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In an embodiment, referring to fig. 1-5, in an embodiment of the present invention, an integrated rotary-type reciprocating-wiping intelligent blackboard includes a support frame 1, a driving mechanism 8 is fixedly installed on the support frame 1, a rotating shaft 7 is further rotatably installed on the support frame 1, one end of the rotating shaft 7 is connected to the driving mechanism 8, the other end of the rotating shaft 7 is rotatably installed with a rotating plate 4, an intelligent blackboard body 5 is fixedly installed on the rotating plate 4, a blackboard eraser 6 is slidably installed on the intelligent blackboard body 5, and a driving assembly for driving the blackboard eraser 6 to reciprocate and a cleaning assembly for cleaning chalk dust on the blackboard eraser 6 are further installed on the rotating plate 4.

In the teaching process of teachers, the intelligent blackboard body 5 can be fixed in a designated area through the support frame 1, the rotary plate 4 can be rotated by a certain angle according to the requirements of users through the driving mechanism 8 and the rotary shaft 7, wherein the driving mechanism 8 can be driven by manpower or driven by machinery, and is provided with a limiting part so as to facilitate the smooth teaching work, when the chalk characters on the intelligent blackboard body 5 need to be erased to write other contents, the blackboard eraser 6 can be driven to slide on the intelligent blackboard body 5 in a reciprocating manner through the work of the driving component, and the chalk characters on the intelligent blackboard body 5 can be erased through the contact friction between one side surface of the blackboard eraser 6 and the intelligent blackboard body 5, wherein the number of the blackboard erasers 6 is two, and a certain gap exists between the two blackboard erasers 6, and be connected through the connecting rod, so that when erasing the work, the chalk dust falls from the gap, can improve the efficiency of erasing and realize the clean effect of follow-up deashing work, thereby the manpower has been practiced thrift, the efficiency of teaching work has been improved, after blackboard eraser 6 erases and finishes, can arrange blackboard eraser 6 in the clearance subassembly, through the clearance subassembly work that sets up, can shake off the chalk dust of adhesion on blackboard eraser 6, thereby can guarantee blackboard eraser 6's cleanness, so that use next time, for the staff provides convenience, be worth promoting.

In the second embodiment, on the basis of the first embodiment, the driving assembly includes a driving motor 9, a guide rail 11, a reciprocating rod 12, a sliding member 13 and a guiding slider 14, the driving motor 9 is located on the rotating plate 4, the reciprocating rod 12 is fixedly installed at an output end of the driving motor 9, the reciprocating rod 12 is rotatably connected with the rotating plate 4, the sliding member 13 is slidably installed on the reciprocating rod 12 in a sleeved manner, the sliding member 13 is slidably connected with the guide rail 11 through the guiding slider 14, the guide rail 11 is located on the rotating plate 4, one end of the sliding member 13 is connected with the blackboard eraser 6, and a reversing assembly for changing a wiping direction of the blackboard eraser 6 is further installed in the sliding member 13.

When the chalk characters on the intelligent blackboard body 5 need to be erased, the driving motor 9 is started to work through arrangement, the driving motor 9 can adopt a low-speed motor form and can drive the reciprocating rod 12 to rotate, and the X-shaped groove structure arranged on the reciprocating rod 12 can drive the reversing component and the sliding part 13 to horizontally move on the reciprocating rod 12, wherein the sliding part 13 can adopt a hollow square structure, and the guide rail 11 and the guide sliding block 14 are matched to work through arrangement, so that the moving stability of the sliding part 13 can be improved, and the blackboard eraser 6 can stably erase the chalk characters on the intelligent blackboard body 5.

In the third embodiment, on the basis of the second embodiment, the reversing assembly includes a movable head 15 and a reversing head 16, the movable head 15 is movably connected with the sliding member 13, the reversing head 16 is fixedly mounted on the movable head 15, and the reversing head 16 is slidably connected with the reciprocating rod 12.

Through the movable head 15 that sets up, wherein be provided with the annular plate on the movable head 15, and clamp with the draw-in groove in the slider 13 and be connected, and rotate in slider 13, through the X type groove cooperation work on the reversing head 16 that sets up and the reciprocating lever 12, when reciprocating lever 12 lasts the rotation, can drive reversing head 16 and slider 13 reciprocating motion on reciprocating lever 12, thereby can drive blackboard eraser 6 and clean the work to the chalk word on the wisdom blackboard body 5, until erasing totally, and after erasing the work, can make blackboard eraser 6 resume to the initial position under driving motor 9's drive.

In a fourth embodiment, on the basis of the first embodiment, the cleaning assembly includes a pressure sensor 10, an ash removing member 17, a vibrator 18 and a drain plug 20, the ash removing member 17 is fixedly mounted on the rotating plate 4, the pressure sensor 10 and the vibrator 18 are fixedly mounted on the ash removing member 17, the pressure sensor 10 and the vibrator 18 are connected through a signal line, and the drain plug 20 is detachably mounted at the bottom of the ash removing member 17.

When the blackboard eraser 6 finishes wiping, the blackboard eraser 6 can be driven by the reciprocating rod 12 to move into the ash removing part 17, wherein the ash removing part 17 can be of a hollow cuboid structure, the blackboard eraser 6 can enter the ash removing part 17 through the side face of the ash removing part 17, meanwhile, the outer side face of the blackboard eraser 6 is in contact with the inner side face of the ash removing part 17, when the blackboard eraser 6 moves into the ash removing part 17 and the side wall of the blackboard eraser 6 is in contact with the pressure sensor 10, the vibrator 18 can be started to work for a period of time, for example, the vibration time can be set to be 30 seconds, the situation that a teacher writes other contents on the intelligent blackboard body 5 is influenced is avoided, when the vibrator 18 is started to work, the blackboard eraser 6 can be driven to vibrate, so that chalk dust adhered to the blackboard eraser 6 can be shaken down to the bottom of the ash removing part 17, and the discharging plug 20 can be opened periodically by a worker for cleaning.

In the fifth embodiment, on the basis of the fourth embodiment, a plurality of dust suction holes 19 are uniformly formed in one side surface of the dust removing member 17.

When the vibrator 18 is started to work and the chalk dust on the blackboard eraser 6 is shaken off, the dust suction hole 19 can be connected with an external negative pressure cavity and the exhaust fan through the dust suction hole 19, and the chalk dust adhered to the blackboard eraser 6 can be sucked out through the dust suction hole 19 in the working process of the exhaust fan, so that the cleaning effect and efficiency can be further improved.

In the sixth embodiment, in addition to the fifth embodiment, the dust collecting groove 3 is fixedly installed at the bottom of the rotating plate 4.

In-process that drives blackboard eraser 6 reciprocating sliding on wisdom blackboard body 5 when slider 13, because partly chalk dust can drop downwards under the effect of gravity, for the sanitation and hygiene of guaranteeing the teaching environment, through the collection grey groove 3 that sets up, wherein, collection grey groove 3 can adopt the form in V type groove, also can adopt the form in rectangular channel, does not do too much repeated here to be convenient for collect the chalk dust of whereabouts.

In the seventh embodiment, on the basis of the sixth embodiment, the supporter 2 is fixedly installed on the supporting frame 1.

In the teaching process, need use various teaching tools, through the supporter 2 that sets up, wherein supporter 2 can adopt platelike structure to be equipped with a plurality of square frames on the board, thereby can place various teaching aids in square frame, take than the relevant personnel of being convenient for, and can avoid the dirty and disorderly of teaching region.

The working principle is as follows: in the teaching process of teachers, when the chalk characters on the intelligent blackboard body 5 need to be erased to write other contents, the driving motor 9 is arranged to start to work, the reciprocating rod 12 can be driven to rotate, the reversing component and the sliding part 13 can be driven to horizontally move on the reciprocating rod 12 through the X-shaped groove structure arranged on the reciprocating rod 12, the guide rail 11 and the guide sliding block 14 are arranged to work in a matching mode, the moving stability of the sliding part 13 can be improved, so that the blackboard eraser 6 can stably erase the chalk characters on the intelligent blackboard body 5, when the blackboard eraser 6 finishes erasing, the blackboard eraser 6 can be driven by the reciprocating rod 12 to move into the dust cleaning part 17, meanwhile, the outer side surface of the blackboard eraser 6 is in contact with the inner side surface of the dust cleaning part 17, when the side wall of the blackboard eraser 6 is in contact with the pressure sensor 10, the vibrator 18 can be started to work for a period of time, and can drive the blackboard eraser 6 to vibrate, thus can shake the chalk dust adhered on the blackboard eraser 6 to the bottom of the dust cleaning piece 17, and the staff opens the drain plug 20 to clean regularly.

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an integrative rotation type comes and goes to clean wisdom blackboard, includes support frame (1), its characterized in that, fixed mounting has actuating mechanism (8) on support frame (1), still rotate on support frame (1) and install axis of rotation (7), the one end of axis of rotation (7) with actuating mechanism (8) are connected, rotor plate (4) are installed in the other end rotation of axis of rotation (7), fixed mounting has wisdom blackboard body (5) on rotor plate (4), slidable mounting has blackboard eraser (6) on wisdom blackboard body (5), still install on rotor plate (4) and be used for the drive blackboard eraser (6) reciprocating motion's drive assembly and be used for the cleanness blackboard eraser (6) are gone up the clearance subassembly of chalk dust.

2. The integrated rotary type reciprocating wiping intelligent blackboard according to claim 1, the driving component comprises a driving motor (9), a guide rail (11), a reciprocating rod (12), a sliding part (13) and a guide sliding block (14), the driving motor (9) is positioned on the rotating plate (4), a reciprocating rod (12) is fixedly installed at the output end of the driving motor (9), the reciprocating rod (12) is rotatably connected with the rotating plate (4), and the reciprocating rod (12) is sleeved with a sliding part (13), the sliding part (13) is connected with the guide rail (11) in a sliding way through a guide sliding block (14), the guide rail (11) is positioned on the rotating plate (4), one end of the sliding part (13) is connected with the blackboard eraser (6), a reversing component for changing the wiping direction of the blackboard eraser (6) is also arranged in the sliding part (13).

3. The integrated rotary type reciprocating wiping intelligent blackboard according to claim 2, wherein the reversing assembly includes a movable head (15) and a reversing head (16), the movable head (15) is movably connected with the sliding member (13), the reversing head (16) is fixedly installed on the movable head (15), and the reversing head (16) is slidably connected with the reciprocating rod (12).

4. The integrated rotary type reciprocating wiping intelligent blackboard according to claim 1, wherein the cleaning assembly includes a pressure sensor (10), a dust removing member (17), a vibrator (18) and a discharging plug (20), the dust removing member (17) is fixedly installed on the rotating plate (4), the pressure sensor (10) and the vibrator (18) are fixedly installed on the dust removing member (17), the pressure sensor (10) and the vibrator (18) are connected through a signal line, and the discharging plug (20) is detachably installed at the bottom of the dust removing member (17).

5. The integrated rotary type reciprocating wiping intelligent blackboard according to claim 4, wherein a plurality of dust sucking holes (19) are uniformly formed on one side surface of the dust removing member (17).

6. The integrated rotary type reciprocating wiping intelligent blackboard according to claim 5, wherein the bottom of the rotating plate (4) is fixedly installed with a dust collecting groove (3).

7. The integrated rotary type reciprocating wiping intelligent blackboard according to claim 6, wherein the supporter (2) is fixedly installed on the supporting frame (1).