CN111477039A

CN111477039A - Surrounding type multi-screen three-dimensional display teaching flat plate mechanism

Info

Publication number: CN111477039A
Application number: CN202010423597.6A
Authority: CN
Inventors: 沈德磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2020-07-31

Abstract

The invention relates to the technical field of display panels, and discloses a surrounding type multi-screen three-dimensional display teaching panel mechanism which comprises an upper rail plate, wherein the inner part of the upper rail plate is in threaded connection with rail fixing screws, and the inner part of the upper rail plate is in sliding connection with upper rollers. This three-dimensional demonstration flat plate mechanism of imparting knowledge to students is shielded to surrounding type, power supply is started through intangible module of charging, the display screen gets into start mode, mr's computer sends radio signal, radio signal recepition ware received signal, the display screen gets into mr's computer page, thereby it writes at will to reach the display screen touch, replace the effect of blackboard, through rotatory display screen fixed screw, hand promotes the housing, the housing drives the gyro wheel and slides at the track notch of track board and lower track board with lower gyro wheel, the rethread connecting rod, the fixed block, supporting shoe and radio signal recepition ware's cooperation is used, thereby reach many-dimensional demonstration of shielding, let the sensation that the people was personally on the scene, let the classroom become more lively, it is interesting.

Description

Surrounding type multi-screen three-dimensional display teaching flat plate mechanism

Technical Field

The invention relates to the technical field of display panels, in particular to a surrounding type multi-screen three-dimensional display teaching panel mechanism.

Background

With the rapid development of information technology and the continuous promotion of education informatization, the multimedia equipment of high school and university is more and more common to develop teaching, and meanwhile, the problems in the management and use of multimedia classrooms are more and more prominent, and the quality and the efficiency of the management directly influence the learning of students.

The existing multimedia classroom mostly adopts projection type display, the stacking and placing of multiple devices cause disorder of the classroom, multimedia often has problems, and the problems can only be solved according to PPT according to the propaganda, so that the embarrassing situation that teachers do not have quality in teaching and students do not have effects is caused.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a surrounding type multi-screen three-dimensional display teaching flat plate mechanism which has the advantages of surrounding three-dimensional type, multi-screen distributed display and random writing of a touch screen, and solves the problems that a blackboard is fixedly covered, equipment is placed in a messy manner and only the blackboard can be used for keeping the book.

(II) technical scheme

In order to achieve the purposes of surrounding three-dimensional type, multi-screen distributed display and random writing of the touch screen, the invention provides the following technical scheme: the utility model provides a three-dimensional demonstration flat plate mechanism of imparting knowledge to students of surrounding type many screens, includes the last track board, the inside threaded connection of going up the track board has track fixed screw, the inside sliding connection of going up the track board has last gyro wheel, the inside fixedly connected with connecting rod of going up the gyro wheel, the outside fixedly connected with fixed block of connecting rod, the outside fixedly connected with housing of fixed block, the left side fixedly connected with supporting shoe of the inside of housing, the right side fixedly connected with display screen of the inside of housing, the wireless module and the radio signal receiver that charge of left side fixedly connected with of display screen, the bottom swing joint of housing has lower track board, the right side threaded connection of lower track board) has display screen fixed screw, the inside sliding connection of lower track board has the bottom roller.

Preferably, the bottom of going up the track board has seted up "protruding" shape notch, and the notch is for running through the type, and at the top of "protruding" shape notch, the threaded through-hole has been seted up to the last track board, and the threaded through-hole evenly distributed is on last track board.

Preferably, "protruding" shape notch has been seted up at lower track board top, and the notch is for running through the type, and in the bottom of "protruding" shape notch, the fixed track screw thread through-hole has been seted up to lower track board, and fixed track screw thread through-hole evenly distributed is on lower track board, and display screen fixed screw hole has been seted up to lower track board.

Preferably, the upper roller and the lower roller are both composed of rolling bearings, and the distance between the upper roller and the lower roller is equal to the distance between the two notches.

Preferably, one end of the outer side of the connecting rod is matched with the upper roller and the lower roller through interference fit, and the other end of the connecting rod is connected with the fixing block through threads.

Preferably, the wireless charging module automatically charges when sensing with the module on the wall.

Preferably, one end of the display screen fixing screw is trapezoidal, the other end of the display screen fixing screw is double-lug-shaped, and the outer side of the display screen fixing screw is provided with threads.

(III) advantageous effects

Compared with the prior art, the invention provides a surrounding type multi-screen three-dimensional display teaching flat plate mechanism, which has the following beneficial effects:

1. this three-dimensional demonstration teaching flat plate mechanism of shielding formula more, through the power supply start of intangible module that charges, the display screen gets into the start mode, and mr's computer sends radio signal, and radio signal receiver received signal, display screen get into mr's computer page to reach the display screen touch and write at will, replace the effect of blackboard.

2. This stereoscopic display flat plate mechanism of imparting knowledge to students is shielded to surrounding type more through rotatory display screen fixed screw, hand promotion housing, and the housing drives gyro wheel and lower gyro wheel and slides in the track notch of last track board and lower track board, and rethread connecting rod, fixed block, supporting shoe and radio signal receiver's cooperation is used to reach the stereoscopic display of shielding more, let the people be personally on the scene's sensation, let the classroom become more lively, interesting.

Drawings

FIG. 1 is a left side sectional view of the present invention;

FIG. 2 is a front view of a display screen configuration of the present invention;

fig. 3 is a schematic view of the overall placement structure of the present invention.

In the figure: the wireless charging system comprises an upper track plate 1, a lower track plate 2, a track fixing screw 3, an upper roller 4, a connecting rod 5, a fixing block 6, a housing 7, a display screen 8, a supporting block 9, a lower roller 10, a wireless signal receiver 11, a wireless charging module 12 and a display screen fixing screw 13.

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.

Referring to fig. 1-3, a surrounding type multi-screen three-dimensional display teaching flat plate mechanism comprises an upper track plate 1, wherein the bottom of the upper track plate 1 is provided with a convex notch which is a through type, the top of the convex notch is provided with a threaded through hole, the threaded through hole is uniformly distributed on the upper track plate 1, the inner thread of the upper track plate 1 is connected with a track fixing screw 3, the inner part of the upper track plate 1 is slidably connected with an upper roller 4, the upper roller 4 and a lower roller 10 are both composed of rolling bearings, the distance between the upper roller 4 and the lower roller 10 is equal to the distance between the two notches, the inner part of the upper roller 4 is fixedly connected with a connecting rod 5, one end of the outer side of the connecting rod 5 is matched with the upper roller 4 and the lower roller 10 through interference fit, the other end of the outer side of the connecting rod is connected with a fixing block 6 through threads, the outer side of the connecting rod 5 is, the outer side of the fixed block 6 is fixedly connected with a housing 7, the left side of the interior of the housing 7 is fixedly connected with a supporting block 9, the right side of the interior of the housing 7 is fixedly connected with a display screen 8, the left side of the display screen 8 is fixedly connected with a wireless charging module 12 and a wireless signal receiver 11, the wireless charging module 12 automatically charges when sensing with a module on a wall, the bottom of the housing 7 is movably connected with a lower track plate 2, the top of the lower track plate 2 is provided with a convex notch which is of a through type, the bottom of the convex notch is provided with a fixed track thread through hole on the lower track plate 2, the fixed track thread through holes are uniformly distributed on the lower track plate 2, the lower track plate 2 is provided with a fixed thread hole of the display screen 8, the right side of the lower track plate 2 is connected with a display screen fixing screw 13, one end of the display screen fixing screw 13 is trapezoidal, the other end is, the outer side is provided with screw threads, and the inner part of the lower track plate 2 is connected with a lower roller 10 in a sliding way.

The working principle is as follows: 8 circular telegrams of display screen are started, wireless signal receiver 11 shows on display screen 8 through the wireless signal who receives mr computer end, divide the screen display to show when solving a plurality of problems, manual rotation display screen set screw 13, promote housing 7, housing 7 slides in the track slot of track board 1 and lower track board 2 through gyro wheel 4 and lower gyro wheel 10 in fixed block 6 and the drive of connecting rod 5, accomplish and divide the screen display action, after the lecture is accomplished, display screen 8 resets, wireless charging module 12 begins to charge to display screen 8.

In conclusion, according to the surrounding type multi-screen three-dimensional display teaching flat plate mechanism, the invisible charging module 12 supplies power to start, the display screen 8 enters the starting mode, the teacher computer sends a wireless signal, the wireless signal receiver 11 receives the signal, and the display screen 8 enters the page of the teacher computer, so that the effect that the display screen 8 is touched to write at will and replaces a blackboard is achieved.

This stereoscopic display teaching flat plate mechanism is shielded to surrounding type more, through rotatory display screen fixed screw 13, hand promotes housing 7, housing 7 drives and goes up gyro wheel 4 and lower gyro wheel 10 and slides in the track notch of last track board 1 and lower track board 2, rethread connecting rod 5, fixed block 6, supporting shoe 9 and wireless signal receiver 11's cooperation is used, thereby reach the stereoscopic display of shielding more, let the people be personally on the scene's sensation, let the classroom become more lively, interesting.

Having shown and described embodiments of the present invention, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in the 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. The utility model provides a three-dimensional demonstration teaching flat plate mechanism of many screens of surrounding type, includes track board (1), its characterized in that: the track is characterized in that a track fixing screw (3) is connected to the inner thread of the upper track plate (1), an upper roller (4) is connected to the inner portion of the upper track plate (1) in a sliding manner, a connecting rod (5) is fixedly connected to the inner portion of the upper roller (4), a fixing block (6) is fixedly connected to the outer side of the connecting rod (5), a housing (7) is fixedly connected to the outer side of the fixing block (6), a supporting block (9) is fixedly connected to the left side of the inner portion of the housing (7), a display screen (8) is fixedly connected to the right side of the inner portion of the housing (7), a wireless charging module (12) and a wireless signal receiver (11) are fixedly connected to the left side of the display screen (8), a lower track plate (2) is movably connected to the bottom of the housing (7), and a display screen fixing screw (13) is, the interior of the lower track plate (2) is connected with a lower roller (10) in a sliding way.

2. The plate mechanism of claim 1, wherein the plate mechanism comprises: go up the bottom of track board (1) and seted up "protruding" shape notch, the notch is for running through the type, and at the top of "protruding" shape notch, go up track board (1) and seted up the screw thread through-hole, the screw thread through-hole evenly distributed on last track board (1).

3. The plate mechanism of claim 1, wherein the plate mechanism comprises: the lower track plate (2) is provided with a convex notch at the top, the notch is a through type, the lower track plate (2) is provided with a fixed track thread through hole at the bottom of the convex notch, the fixed track thread through hole is uniformly distributed on the lower track plate (2), and the lower track plate (2) is provided with a fixed thread hole of the display screen (8).

4. The plate mechanism of claim 1, wherein the plate mechanism comprises: the upper roller (4) and the lower roller (10) are both composed of rolling bearings, and the distance between the upper roller (4) and the lower roller (10) is equal to the distance between the two notches.

5. The plate mechanism of claim 1, wherein the plate mechanism comprises: one end of the outer side of the connecting rod (5) is matched with the upper roller (4) and the lower roller (10) through interference fit, and the other end of the connecting rod is connected with the fixing block (6) through threads.

6. The plate mechanism of claim 1, wherein the plate mechanism comprises: the wireless charging module (12) automatically charges when sensing with a module on a wall.

7. The plate mechanism of claim 1, wherein the plate mechanism comprises: one end of the display screen fixing screw (13) is trapezoidal, the other end of the display screen fixing screw is double-lug-shaped, and the outer side of the display screen fixing screw is provided with threads.