CN213815035U - Computer software teaching equipment - Google Patents
Computer software teaching equipment Download PDFInfo
- Publication number
- CN213815035U CN213815035U CN202120074713.8U CN202120074713U CN213815035U CN 213815035 U CN213815035 U CN 213815035U CN 202120074713 U CN202120074713 U CN 202120074713U CN 213815035 U CN213815035 U CN 213815035U
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- China
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- containing box
- computer software
- mounting
- wall
- vertical lead
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Abstract
The utility model discloses a computer software teaching equipment, including the teaching platform, the erection opening has been seted up to the upper surface of teaching platform, erection opening's inner wall fixed mounting has the containing box, the upper surface of containing box articulates there is the apron with erection opening looks adaptation, the interior diapire of containing box rotates and is connected with vertical lead screw, the top of vertical lead screw rotates with the interior roof of containing box and is connected, the inside sliding connection of containing box has the mounting panel, the last fixed surface of mounting panel installs the erection column. This computer software teaching equipment through setting up containing box, vertical lead screw, mounting panel, erection column, positive reverse motor, bevel gear and electric putter, makes this teaching equipment when using, can adjust the angle of display screen through electric putter, has improved this teaching equipment's practicality, when not using in addition, can accomodate the inside of containing box with the display screen, avoids it to suffer the pollution of artificial destruction and dust.
Description
Technical Field
The utility model relates to a teaching equipment technical field specifically is a computer software teaching equipment.
Background
The computer is composed of a hardware system and a software system, is a modern electronic computing machine for high-speed computation, can perform numerical computation and logic computation, and also has a memory function.
When carrying out computer software's teaching, the computer display screen of teaching is fixed structure mostly, can't adjust its angle according to actual conditions, and the computer of teaching usefulness is direct fixed mounting in the teacher mostly simultaneously, causes artificial destruction easily on the one hand, and the chalk dust in the on the other hand classroom can gather on its surface, influences its normal use.
Therefore, a computer software teaching device is needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a computer software teaching equipment to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a computer software teaching device comprises a teaching platform, wherein the upper surface of the teaching platform is provided with an installation opening, the inner wall of the mounting opening is fixedly provided with a containing box, the upper surface of the containing box is hinged with a cover plate matched with the mounting opening, the inner bottom wall of the containing box is rotationally connected with a vertical screw rod, the top end of the vertical screw rod is rotationally connected with the inner top wall of the containing box, the interior of the containing box is connected with a mounting plate in a sliding way, the upper surface of the mounting plate is fixedly provided with a mounting column, the top end of the mounting column is rotatably connected with a placing plate, the upper surface of the placing plate is provided with a circular groove, the inner wall of the circular groove is provided with a mounting base, the upper surface of the mounting base is fixedly provided with a supporting frame, the top of support frame is provided with the display screen, two sliding tray have been seted up to the inner wall symmetry of circular recess, two the inner wall sliding connection of sliding tray has semi-circular spacing dish.
Preferably, the inner bottom wall and the inner top wall of the containing box are fixedly provided with limiting slide bars, the upper surface of the mounting plate is provided with through holes and threaded holes respectively, the inner walls of the through holes are in sliding connection with the surfaces of the limiting slide bars, and the inner walls of the threaded holes are in threaded connection with the surfaces of the vertical lead screws.
Preferably, the inner bottom wall fixed mounting of containing box has just reversing motor, the equal fixed mounting in output and the surface of vertical lead screw of just reversing motor has conical gear, two conical gear intermeshing, the upper surface of mounting panel is seted up with the perforation of just reversing motor looks adaptation.
Preferably, the surface of the mounting column is rotatably connected with an electric push rod, and the pushing end of the electric push rod is rotatably connected with the lower surface of the placing plate.
Preferably, the side fixed mounting of semi-circular spacing dish has the connecting block, the side fixed mounting of connecting block has reset spring, reset spring keeps away from the one end of connecting block and the inside wall fixed connection of sliding tray, the last fixed surface of connecting block installs the operation piece, place the upper surface of board and set up and supply the gliding bar opening of operation piece.
Preferably, the inner arc surfaces of the two semicircular limiting discs are in lap joint with the surface of the supporting frame.
Advantageous effects
The utility model provides a computer software teaching equipment possesses following beneficial effect:
1. this computer software teaching equipment, through setting up the containing box, vertical lead screw, the mounting panel, the erection column, positive reverse motor, bevel gear and electric putter, make this teaching equipment when using, start positive reverse motor, the rotation of positive reverse motor drives vertical lead screw through bevel gear and rotates, the rotation of vertical lead screw is released the display screen from the containing box through the mounting panel and is taught, can adjust the angle of display screen through electric putter simultaneously, the practicality of this teaching equipment has been improved, and when not using, can accomodate the inside of containing box with the display screen, avoid it to suffer the pollution of artificial destruction and dust.
2. This computer software teaching equipment places board, semi-circular spacing dish, connecting block, reset spring and operation piece through the setting, makes this teaching equipment can make two semi-circular spacing dishes effectively fix the installation base and the support frame of display screen below through reset spring, can conveniently dismantle the display screen moreover.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
fig. 3 is a schematic view of the overlooking structure of the placing board of the present invention.
In the figure: 1 teaching platform, 2 containing boxes, 3 vertical lead screws, 4 mounting plates, 5 mounting columns, 6 placing plates, 7 mounting bases, 8 supporting frames, 9 display screens, 10 semicircular limiting discs, 11 limiting slide rods, 12 forward and reverse rotating motors, 13 bevel gears, 14 electric push rods, 15 connecting blocks, 16 reset springs and 17 operating blocks.
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.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a computer software teaching equipment, including teaching platform 1, the erection opening has been seted up to teaching platform 1's upper surface, erection opening's inner wall fixed mounting has containing box 2, containing box 2's upper surface articulates there is the apron with erection opening looks adaptation, containing box 2's interior diapire rotates and is connected with vertical lead screw 3, vertical lead screw 3's top rotates with containing box 2's interior roof to be connected, containing box 2's inside sliding connection has mounting panel 4, containing box 2's interior diapire and interior roof fixed mounting have limit slide bar 11, through-hole and screw hole have been seted up respectively to mounting panel 4's upper surface, the inner wall of through-hole and limit slide bar 11's surface sliding connection, the inner wall of screw hole and vertical lead screw 3's surface threaded connection.
The inner bottom wall fixed mounting of containing box 2 has just reversing motor 12, and the equal fixed mounting in output of just reversing motor 12 and the surface of vertical lead screw 3 has conical gear 13, two conical gear 13 intermeshing, the upper surface of mounting panel 4 seted up with the perforation of just reversing motor 12 looks adaptation.
The fixed surface of the upper surface of the mounting plate 4 is provided with a mounting column 5, the top end of the mounting column 5 is rotatably connected with a placing plate 6, the surface of the mounting column 5 is rotatably connected with an electric push rod 14, and the pushing end of the electric push rod 14 is rotatably connected with the lower surface of the placing plate 6.
The upper surface of the placing plate 6 is provided with a circular groove, the inner wall of the circular groove is provided with a mounting base 7, the upper surface of the mounting base 7 is fixedly provided with a supporting frame 8, the top end of the supporting frame 8 is provided with a display screen 9, by arranging the containing box 2, the vertical screw rod 3, the mounting plate 4, the mounting column 5, the forward and reverse rotating motor 12, the bevel gear 13 and the electric push rod 14, when the teaching equipment is used, the forward and reverse rotation motor 12 is started, the rotation of the forward and reverse rotation motor 12 drives the vertical screw rod 3 to rotate through the bevel gear 13, the rotation of the vertical screw rod 3 pushes the display screen 9 out of the containing box 2 through the mounting plate 4 for teaching, meanwhile, the angle of the display screen 9 can be adjusted through the electric push rod 14, the practicability of the teaching equipment is improved, when the storage box is not used, the display screen 9 can be stored in the storage box 2, so that the storage box is prevented from being damaged artificially and polluted by dust.
Two sliding grooves are symmetrically formed in the inner wall of the circular groove, and the inner walls of the two sliding grooves are connected with a semicircular limiting disc 10 in a sliding mode.
The inner cambered surfaces of the two semicircular limiting discs 10 are in lap joint with the surface of the supporting frame 8.
Side fixed mounting of semicircular spacing dish 10 has connecting block 15, and connecting block 15's side fixed mounting has reset spring 16, and reset spring 16 keeps away from connecting block 15's one end and the inside wall fixed connection of sliding tray, and connecting block 15's last fixed surface installs operation piece 17, places the upper surface of board 6 and offers and supplies the gliding bar opening of operation piece 17.
The working principle is as follows: this teaching equipment is when using, start positive reverse motor 12, positive reverse motor 12's rotation drives vertical lead screw 3 through bevel gear 13 and rotates, vertical lead screw 3's rotation is released display screen 9 from containing box 2 through mounting panel 4 and is taught, can adjust the angle of display screen 9 through electric putter 14 simultaneously, the practicality of this teaching equipment has been improved, and when not using, can accomodate display screen 9 into containing box 2's inside, avoid it to suffer the pollution of artificial destruction and dust, and this teaching equipment can make two semi-circular spacing dish 10 effectively fix installation base 7 and support frame 8 below display screen 9 through reset spring 16, and can conveniently dismantle display screen 9.
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 (6)
1. A computer software teaching device, including teaching platform (1), its characterized in that: the teaching platform comprises a teaching platform body, and is characterized in that an installation opening is formed in the upper surface of the teaching platform body (1), a containing box (2) is fixedly installed on the inner wall of the installation opening, a cover plate matched with the installation opening is hinged to the upper surface of the containing box (2), a vertical lead screw (3) is rotatably connected to the inner bottom wall of the containing box (2), the top end of the vertical lead screw (3) is rotatably connected with the inner top wall of the containing box (2), a mounting plate (4) is slidably connected to the inside of the containing box (2), a mounting column (5) is fixedly installed on the upper surface of the mounting plate (4), a placing plate (6) is rotatably connected to the top end of the mounting column (5), a circular groove is formed in the upper surface of the placing plate (6), an installation base (7) is arranged on the inner wall of the circular groove, a support frame (8) is fixedly installed on the upper surface of the installation base (7), and a display screen (9) is arranged on the top end of the support frame (8), two sliding grooves are symmetrically formed in the inner wall of the circular groove, and the inner walls of the two sliding grooves are connected with semicircular limiting discs (10) in a sliding mode.
2. A computer software teaching device according to claim 1 wherein: the inner bottom wall and the inner top wall of the containing box (2) are fixedly provided with limiting slide rods (11), the upper surface of the mounting plate (4) is provided with through holes and threaded holes respectively, the inner walls of the through holes are connected with the limiting slide rods (11) in a sliding mode, and the inner walls of the threaded holes are connected with the surface threads of the vertical lead screws (3) in a threaded mode.
3. A computer software teaching device according to claim 1 wherein: inner diapire fixed mounting of containing box (2) has just reversing motor (12), the equal fixed mounting in surface of the output of just reversing motor (12) and vertical lead screw (3) has conical gear (13), two conical gear (13) intermeshing, the upper surface of mounting panel (4) is seted up with the perforation of just reversing motor (12) looks adaptation.
4. A computer software teaching device according to claim 1 wherein: the surface of the mounting column (5) is rotatably connected with an electric push rod (14), and the pushing end of the electric push rod (14) is rotatably connected with the lower surface of the placing plate (6).
5. A computer software teaching device according to claim 1 wherein: the side fixed mounting of semi-circular spacing dish (10) has connecting block (15), the side fixed mounting of connecting block (15) has reset spring (16), the one end that connecting block (15) were kept away from in reset spring (16) and the inside wall fixed connection of sliding tray, the last fixed surface of connecting block (15) installs operation piece (17), the upper surface of placing board (6) is seted up and is supplied gliding bar opening of operation piece (17).
6. A computer software teaching device according to claim 1 wherein: the inner arc surfaces of the two semicircular limiting discs (10) are in lap joint with the surface of the support frame (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120074713.8U CN213815035U (en) | 2021-01-12 | 2021-01-12 | Computer software teaching equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120074713.8U CN213815035U (en) | 2021-01-12 | 2021-01-12 | Computer software teaching equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213815035U true CN213815035U (en) | 2021-07-27 |
Family
ID=76949637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120074713.8U Expired - Fee Related CN213815035U (en) | 2021-01-12 | 2021-01-12 | Computer software teaching equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213815035U (en) |
-
2021
- 2021-01-12 CN CN202120074713.8U patent/CN213815035U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210727 Termination date: 20220112 |