CN213751525U

CN213751525U - Moral education electronic background wall device with function of internet of things

Info

Publication number: CN213751525U
Application number: CN202022874538.9U
Authority: CN
Inventors: 易倩
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-07-20
Anticipated expiration: 2030-12-02

Abstract

The utility model discloses a moral education electron wall device with thing networking function, including the device frame, the lower extreme fixedly connected with strutting arrangement of device frame, it is connected with the pivot to rotate on the inner wall of device frame, fixedly connected with wall body in the pivot, the upper end fixedly connected with motor of device frame, the motor is double-end motor, the clean mechanism of one side output fixedly connected with of motor, the opposite side output end fixedly connected with coupling mechanism of motor, the upper end fixedly connected with second fixed plate of device frame, it is connected with drive mechanism to rotate on the lateral wall of second fixed plate. The utility model has the advantages of reasonable design, have the benefit of convenient clean wall and convenient adjustment wall angle.

Description

Moral education electronic background wall device with function of internet of things

Technical Field

The utility model relates to an education equipment technical field especially relates to a moral education electron wall device with thing networking function.

Background

The teaching equipment is an instrument equipment for teaching or scientific research, which is used in teaching and scientific research units and has the teaching characteristics, embodies the teaching thought, is a visual teaching tool of real objects and mode images mainly used in teaching, is a basic material condition for learning, can reproduce natural phenomena through the teaching instrument in a subject based on experiments, enables students to improve the natural law from perceptual knowledge to rational knowledge, is a must-pass way for learning, and is used for developing the intelligence of students, cultivating the original spirit of the students, establishing a scientific thinking method, improving the cognitive ability and cultivating the practical ability, and has important effects.

In the prior art, an electronic blackboard is generally used at present, namely, the electronic background wall gradually replaces a traditional blackboard, the existing electronic background wall is inconvenient to use, and is made of glass materials, so that the electronic background wall is difficult to wipe, the display screen is easy to damage due to the fact that the electronic background wall needs to be held stably by hands during wiping, and therefore the electronic background wall device for education in morals and universities with the function of the internet of things is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a moral education electronic background wall device with the function of the internet of things.

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

the utility model provides a moral education electron wall device with thing networking function, includes the device frame, the lower extreme fixedly connected with strutting arrangement of device frame, it is connected with the pivot to rotate on the inner wall of device frame, fixedly connected with wall body in the pivot, the upper end fixedly connected with motor of device frame, the motor is double-end motor, the clean mechanism of one side output fixedly connected with of motor, the opposite side output fixedly connected with coupling mechanism of motor, the upper end fixedly connected with second fixed plate of device frame, it is connected with drive mechanism to rotate on the lateral wall of second fixed plate.

Preferably, the supporting device comprises two supporting rods fixedly connected to the lower end of the device frame, and the lower ends of the two supporting rods are fixedly connected with supporting legs.

Preferably, clean mechanism includes the dwang of fixed connection on motor one side output, fixedly connected with reel on the lateral wall of dwang, the first fixed plate of upper end fixedly connected with of device frame, the other end of dwang rotates and connects on the lateral wall of first fixed plate, around being equipped with the hank rope on the reel, the lower extreme fixedly connected with cleaning roller of hank rope, equal fixedly connected with guide bar on the both sides lateral wall of cleaning roller, relative one end all runs through in the device frame and is provided with the spout, two equal fixedly connected with slide bar, two on the inner wall of spout the guide bar difference sliding connection is on the slide bar, two equal fixedly connected with gravity piece on the lateral wall that the guide bar is located the spout that corresponds position department.

Preferably, coupling mechanism includes the head rod of fixed connection on motor opposite side output shaft, sliding sleeve is equipped with the sleeve on the head rod, it is provided with the side groove all to run through on the relative inner wall in the sleeve, equal first slider of fixedly connected with on the relative lateral wall on the head rod, two first slider sliding connection just can not break away from in two side inslot.

Preferably, drive mechanism is including rotating the transfer line of connection on the second fixed plate lateral wall, be close to telescopic one end fixedly connected with second connecting rod on the transfer line, the second connecting rod is located two second sliders of lateral wall department fixedly connected with in the sleeve, two the second slider slides respectively and sets up at two side channels, the first drive wheel of other end fixedly connected with of transfer line, the one end fixedly connected with second drive wheel that corresponds with the transfer line in the pivot, be connected through belt drive between first drive wheel and the second drive wheel.

Preferably, the cleaning roller abuts against a side wall of the background wall body.

The utility model has the following beneficial effects;

the utility model discloses in, through setting up clean mechanism, drive mechanism, coupling mechanism mutually supports, when using, it is rotatory to drive the wall through the motor, rotatory in-process can drive the cleaning roller down motion, conveniently clean, conveniently select developing that the angle is fit for the teaching, when needs are clear, can stir the sleeve, let the motor only drive the cleaning roller up-and-down motion alone, can clean the wall specially, can not the direct contact blackboard, the direct damage display screen has been avoided, and need not manual cleaning, the integrated device simple structure, the continuity is strong, be worth promoting.

Drawings

Fig. 1 is a schematic structural view of an electronic background wall device for education in moral education with the function of internet of things according to the present invention;

fig. 2 is a partial cross-sectional view of a device frame of an electronic background wall device for education in moral education with the function of internet of things according to the present invention;

fig. 3 is the utility model provides a moral education electronic background wall device's sleeve cross-sectional view with thing networking function.

In the figure: the device comprises 1 supporting leg, 2 supporting rods, 3 device frames, 4 rotating shafts, 5 guide rods, 6 cleaning rollers, 7 first fixing plates, 8 reels, 9 rotating rods, 10 motors, 11 first connecting rods, 12 sleeves, 13 second fixing plates, 14 transmission rods, 15 first transmission wheels, 16 belts, 17 second transmission wheels, 18 gravity blocks, 19 first sliding blocks, 20 second sliding blocks and 21 second connecting rods.

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. 1-3, a moral education electronic background wall device with internet of things function, including device frame 3, the lower extreme fixedly connected with strutting arrangement of device frame 3, strutting arrangement includes two bracing pieces 2 of fixed connection at device frame 3 lower extreme, the equal fixedly connected with supporting leg 1 of lower extreme of two bracing pieces 2, it is connected with pivot 4 to rotate on the inner wall of device frame 3, fixedly connected with background wall body on the pivot 4, the upper end fixedly connected with motor 10 of device frame 3, motor 10 is double-end motor, one side output fixedly connected with cleaning mechanism of motor 10.

Wherein, the clean mechanism includes dwang 9 of fixed connection on motor 10 one side output, fixedly connected with reel 8 on the lateral wall of dwang 9, the first fixed plate 7 of upper end fixedly connected with of device frame 3, the other end of dwang 9 rotates and connects on the lateral wall of first fixed plate 7, around being equipped with the hank rope on the reel 8, the lower extreme fixedly connected with cleaning roller 6 of hank rope, equal fixedly connected with guide bar 5 on the both sides lateral wall of cleaning roller 6, relative one end all runs through and is provided with the spout in the device frame 3, equal fixedly connected with slide bar on the inner wall of two spouts, two guide bar 5 difference sliding connection are on the slide bar, equal fixedly connected with gravity piece 18 on the lateral wall that two guide bar 5 are located the spout of corresponding position department, cleaning roller 6 offsets with the lateral wall of background wall body.

Wherein, motor 10's opposite side output fixedly connected with coupling mechanism, coupling mechanism include fixed connection at the epaxial head rod 11 of motor 10 opposite side output, and sliding sleeve is equipped with sleeve 12 on head rod 11, all runs through on the relative inner wall in sleeve 12 and is provided with the side channel, and equal fixedly connected with first slider 19 on the relative lateral wall on head rod 11, two first slider 19 sliding connection just can not break away from at two side channels.

The upper end of the device frame 3 is fixedly connected with a second fixing plate 13, the side wall of the second fixing plate 13 is rotatably connected with a transmission mechanism, the transmission mechanism comprises a transmission rod 14 rotatably connected to the side wall of the second fixing plate 13, one end, close to the sleeve 12, of the transmission rod 14 is fixedly connected with a second connecting rod 21, the second connecting rod 21 is fixedly connected with two second sliders 20 at the side wall position in the sleeve 12, the two second sliders 20 are respectively arranged in two side grooves in a sliding mode, the other end of the transmission rod 14 is fixedly connected with a first transmission wheel 15, one end, corresponding to the transmission rod 14, of the rotating shaft 4 is fixedly connected with a second transmission wheel 17, and the first transmission wheel 15 is in transmission connection with the second transmission wheel 17 through a belt.

In the utility model, when an operator operates the device, the motor 10 can be started through the starter in the prior art, the tail end of the output shaft of the motor 10 respectively drives the rotating rod 9 and the first connecting rod 11 to rotate, when the cleaning roller 6 is not required to fall, the cleaning roller 6 can be limited through the related limit in the prior art, at the moment, the first connecting rod 11 drives the transmission rod 14 to rotate through the sleeve 12 and the second connecting rod 21, the transmission rod 14 drives the rotating shaft 4 to rotate through the first driving wheel 15 and the second driving wheel 17, the rotating shaft 4 drives the background wall body to rotate, the angle is convenient to adjust, when the background wall body is required to be cleaned independently, the sleeve 12 can be stirred in the direction of the motor 10, the sleeve 12 leaves the second connecting rod 21, at the moment, the motor 10 is continuously started, the motor 10 only drives the rotating rod 9 to rotate, and when the rotating rod 9 rotates, the twisted rope wound on the winding wheel 8 can be discharged, and the cleaning roller 6 can move up and down to clean the surface of the background wall body by loosening the limit of the cleaning roller 6 under the action of the gravity blocks 18 at the two sides of the cleaning roller 6.

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

1. The utility model provides a moral education electron wall device with thing networking function, includes device frame (3), its characterized in that, the lower extreme fixedly connected with strutting arrangement of device frame (3), it is connected with pivot (4) to rotate on the inner wall of device frame (3), fixedly connected with wall body on pivot (4), the upper end fixedly connected with motor (10) of device frame (3), motor (10) are double-end motor, one side output end fixedly connected with cleaning mechanism of motor (10), the opposite side output end fixedly connected with coupling mechanism of motor (10), the upper end fixedly connected with second fixed plate (13) of device frame (3), it is connected with drive mechanism to rotate on the lateral wall of second fixed plate (13).

2. The electronic background wall device for the education of moral education with the function of internet of things as claimed in claim 1, wherein the supporting device comprises two supporting rods (2) fixedly connected to the lower end of the device frame (3), the lower ends of the two supporting rods (2) are fixedly connected with supporting legs (1).

3. The electronic background wall device for education in moral education with the function of internet of things according to claim 1, wherein the cleaning mechanism comprises a rotating rod (9) fixedly connected to an output end on one side of a motor (10), a reel (8) is fixedly connected to a side wall of the rotating rod (9), a first fixing plate (7) is fixedly connected to an upper end of the device frame (3), the other end of the rotating rod (9) is rotatably connected to a side wall of the first fixing plate (7), a twisted rope is wound on the reel (8), a cleaning roller (6) is fixedly connected to a lower end of the twisted rope, guide rods (5) are fixedly connected to side walls on two sides of the cleaning roller (6), sliding grooves are formed in the opposite ends of the device frame (3), sliding rods are fixedly connected to inner walls of the two sliding grooves, and the two guide rods (5) are respectively and slidably connected to the sliding rods, the two guide rods (5) are respectively and fixedly connected with a gravity block (18) on the side wall in the sliding groove at the corresponding position.

4. The electronic background wall device for education in moral education with the function of internet of things as claimed in claim 1, wherein the connecting mechanism comprises a first connecting rod (11) fixedly connected to the output shaft of the other side of the motor (10), a sleeve (12) is slidably sleeved on the first connecting rod (11), side grooves are respectively formed in the inner opposite walls of the sleeve (12) in a penetrating manner, first sliding blocks (19) are fixedly connected to the opposite side walls of the first connecting rod (11), and the two first sliding blocks (19) are slidably connected in the two side grooves and cannot be separated.

5. The electronic wall device of claim 4 for education in Germany with Internet of things function, it is characterized in that the transmission mechanism comprises a transmission rod (14) which is rotationally connected with the side wall of the second fixed plate (13), one end of the transmission rod (14) close to the sleeve (12) is fixedly connected with a second connecting rod (21), the second connecting rod (21) is fixedly connected with two second sliding blocks (20) at the side wall in the sleeve (12), the two second sliding blocks (20) are respectively arranged in the two side grooves in a sliding manner, the other end of the transmission rod (14) is fixedly connected with a first transmission wheel (15), one end of the rotating shaft (4) corresponding to the transmission rod (14) is fixedly connected with a second transmission wheel (17), the first transmission wheel (15) is in transmission connection with the second transmission wheel (17) through a belt (16).

6. The electronic background wall device for education in moral education with internet of things function as claimed in claim 3, wherein the cleaning roller (6) is against the side wall of the background wall body.