CN220623562U - Adjustable multimedia teaching equipment - Google Patents
Adjustable multimedia teaching equipment Download PDFInfo
- Publication number
- CN220623562U CN220623562U CN202322396680.0U CN202322396680U CN220623562U CN 220623562 U CN220623562 U CN 220623562U CN 202322396680 U CN202322396680 U CN 202322396680U CN 220623562 U CN220623562 U CN 220623562U
- Authority
- CN
- China
- Prior art keywords
- support plate
- bevel gear
- fixedly connected
- backup pad
- multimedia teaching
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000001681 protective effect Effects 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model discloses adjustable multimedia teaching equipment, which comprises a bottom plate and a second support plate, wherein a first support plate is arranged on the top end surface of the bottom plate and is fixedly connected with the bottom plate, a protective box is arranged on the front end surface of the first support plate, a graduated scale is arranged on the right end surface of the first support plate and is fixedly connected with the first support plate, a motor is fixedly connected to the bottom of the left end surface of the first support plate, a main shaft of the motor penetrates through the first support plate, the motor is controlled by a controller to rotate, the motor drives a first bevel gear to rotate, the first bevel gear drives a threaded shaft to rotate through a second bevel gear, the threaded shaft drives the second support plate to move, the height of a touch display screen can be adjusted, the second support plate can drive a pointer to slide on the graduated scale during sliding, and the height of the touch display screen can be accurately adjusted.
Description
Technical Field
The utility model relates to the technical field of multimedia teaching equipment, in particular to adjustable multimedia teaching equipment.
Background
The multimedia teaching is to be in teaching process, through teaching design, reasonable choice and application modern teaching media, and with traditional teaching means organic combination, participate in teaching overall process jointly, act on the student with multiple media information, form reasonable teaching process structure, reach the teaching effect of optimizing, in order to strengthen teaching interactivity when using multimedia equipment to carry out teaching, often let the student operate on the touch-sensitive display screen on the multimedia teaching equipment, teaching in happy, but the height of the touch-sensitive display screen on the present multimedia teaching equipment is fixed, can not adjust the height of touch-sensitive display screen according to student's height in the use, use inconvenient.
For the problems in the related art, no effective solution has been proposed at present.
Disclosure of Invention
Aiming at the problems in the related art, the utility model provides an adjustable multimedia teaching device to overcome the technical problems in the prior art.
For this purpose, the utility model adopts the following specific technical scheme:
the utility model provides an adjustable multimedia teaching equipment, includes bottom plate and second backup pad, the bottom plate top end face is equipped with first backup pad, first backup pad and bottom plate fixed connection, terminal surface is equipped with the protective housing before the first backup pad, first backup pad right-hand member face is equipped with the scale, scale and first backup pad fixed connection, first backup pad left end face bottom fixedly connected with motor, the main shaft of motor runs through first backup pad, the main shaft and the first backup pad rotation of motor are connected, second backup pad top end face fixedly connected with touch-sensitive display screen.
As a further scheme of the utility model, the tail end of the main shaft of the motor is fixedly connected with a first bevel gear, the first bevel gear is rotationally connected with a first supporting plate, a second bevel gear is meshed with the outer side of the first bevel gear, the second bevel gear is rotationally connected with the first supporting plate, a threaded shaft is fixedly connected with the central position of the top end surface of the second bevel gear, the threaded shaft is in spiral connection with a second supporting plate, and the second supporting plate is in sliding connection with the first supporting plate.
As a further scheme of the utility model, a limiting block is fixedly connected to the central position of the bottom end surface of the second bevel gear, the limiting block penetrates through the first supporting plate, and the limiting block is rotationally connected with the first supporting plate.
As a further scheme of the utility model, the outer side of the second supporting plate is fixedly connected with a pointer, the pointer penetrates through the first supporting plate, the pointer is in sliding connection with the first supporting plate, and the pointer is in sliding connection with the graduated scale.
As a further scheme of the utility model, the protective box is fixedly connected with the first supporting plate, and the outer side of the protective box is hinged with a box door.
As a further scheme of the utility model, a controller is arranged on the inner side of the protective box, and the controller is fixedly connected with the protective box.
The beneficial effects of the utility model are as follows: through scale, motor, first bevel gear, second bevel gear, stopper, screw thread axle and the pointer that set up, open the chamber door in the use, rotate through controller control motor, the motor drives first bevel gear and rotates, first bevel gear drives the screw thread axle through the second bevel gear and rotates, the screw thread axle drives the second backup pad motion, can adjust touch display's height, the second backup pad can drive the pointer and slide on the scale when sliding, can highly accurate regulation to touch display's height to can be according to student's height adjustment touch display's height during the use, convenient to use.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic overall structure of an adjustable multimedia teaching apparatus according to an embodiment of the present utility model;
FIG. 2 is a schematic view of the mounting structure of a scale of an adjustable multimedia teaching apparatus according to an embodiment of the present utility model;
FIG. 3 is a schematic view of an installation structure of a threaded shaft of an adjustable multimedia teaching apparatus according to an embodiment of the present utility model;
fig. 4 is a schematic diagram illustrating an installation structure of a controller of an adjustable multimedia teaching apparatus according to an embodiment of the present utility model.
In the figure: 1. a bottom plate; 2. a first support plate; 3. a second support plate; 4. touching the display screen; 5. a protective box; 6. a door; 7. a controller; 8. a graduated scale; 9. a motor; 10. a first bevel gear; 11. a second bevel gear; 12. a limiting block; 13. a threaded shaft; 14. a pointer.
Detailed Description
For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.
According to an embodiment of the present utility model, there is provided an adjustable multimedia teaching apparatus.
Referring to fig. 1-4 of the specification, an adjustable multimedia teaching apparatus according to an embodiment of the present utility model includes a base plate 1 and a second support plate 3, a first support plate 2 is disposed on a top surface of the base plate 1, the first support plate 2 is fixedly connected with the base plate 1, a protective box 5 is disposed on a front end surface of the first support plate 2, a scale 8 is disposed on a right end surface of the first support plate 2, the scale 8 is fixedly connected with the first support plate 2, a motor 9 is fixedly connected to a bottom of a left end surface of the first support plate 2, a spindle of the motor 9 penetrates through the first support plate 2, the spindle of the motor 9 is rotatably connected with the first support plate 2, a touch display screen 4 is fixedly connected to a top surface of the second support plate 3, a door 6 is opened by a controller 7, the motor 9 drives a first bevel gear 10 to rotate, the first bevel gear 10 drives a threaded shaft 13 through a second bevel gear 11 to rotate, the threaded shaft 13 drives the second support plate 3 to move, and can adjust a height of the touch display screen 4, the second support plate 3 slides on the scale 8 when sliding, and can accurately adjust the height of the touch display screen 4, thereby the height of the student can adjust the height of the touch display screen 4 according to the height of the touch display screen 4.
In an embodiment referring to fig. 1, 2 and 3 of the specification, as a further scheme of the present utility model, a first bevel gear 10 is fixedly connected to a spindle end of a motor 9, the first bevel gear 10 is rotatably connected with a first support plate 2, a second bevel gear 11 is meshed with an outer side of the first bevel gear 10, the second bevel gear 11 is rotatably connected with the first support plate 2, a threaded shaft 13 is fixedly connected to a central position of a top end surface of the second bevel gear 11, the threaded shaft 13 is spirally connected with a second support plate 3, the second support plate 3 is slidably connected with the first support plate 2, and the arrangement can adjust the height of a touch display screen 4.
In an embodiment referring to fig. 3 of the present disclosure, as a further scheme of the present disclosure, a limiting block 12 is fixedly connected to a central position of a bottom end surface of the second bevel gear 11, the limiting block 12 penetrates through the first support plate 2, and the limiting block 12 is rotatably connected to the first support plate 2, so that the second bevel gear 11 can be limited.
In an embodiment referring to fig. 2 and 3 of the present disclosure, as a further scheme of the present disclosure, a pointer 14 is fixedly connected to the outer side of the second support plate 3, the pointer 14 penetrates through the first support plate 2, the pointer 14 is slidably connected to the first support plate 2, and the pointer 14 is slidably connected to the scale 8, so that the height of the touch display screen 4 can be accurately adjusted.
In an embodiment referring to fig. 1 and 4 of the specification, as a further aspect of the present utility model, a protection box 5 is fixedly connected to the first support plate 2, and a box door 6 is hinged to the outer side of the protection box 5, which facilitates opening the protection box 5.
In an embodiment, referring to fig. 1 and 4 of the specification, as a further scheme of the present utility model, a controller 7 is disposed inside the protection box 5, and the controller 7 is fixedly connected to the protection box 5, so that the controller 7 can be protected.
When the device is used, all electric appliance power supplies in the device are external power supplies, in the use process, a student opens the box door 6, the motor 9 is controlled to rotate through the controller 7, the motor 9 drives the first bevel gear 10 to rotate, the first bevel gear 10 drives the threaded shaft 13 to rotate through the second bevel gear 11, the threaded shaft 13 drives the second support plate 3 to move, the height of the touch display screen 4 can be adjusted, the second support plate 3 can drive the pointer 14 to slide on the graduated scale 8 when sliding, the height of the touch display screen 4 can be accurately adjusted, and therefore the device is convenient to use, and the student can operate on the touch display screen 4 after adjusting the height of the touch display screen 4 to a proper height.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (6)
1. The utility model provides an adjustable multimedia teaching equipment, includes bottom plate (1) and second backup pad (3), a serial communication port, bottom plate (1) top face is equipped with first backup pad (2), first backup pad (2) and bottom plate (1) fixed connection, terminal surface is equipped with protective housing (5) before first backup pad (2), first backup pad (2) right-hand member face is equipped with scale (8), scale (8) and first backup pad (2) fixed connection, first backup pad (2) left end face bottom fixedly connected with motor (9), the main shaft of motor (9) runs through first backup pad (2), the main shaft and the first backup pad (2) rotation of motor (9) are connected, second backup pad (3) top face fixedly connected with touch-sensitive display screen (4).
2. The adjustable multimedia teaching equipment according to claim 1, characterized in that a first bevel gear (10) is fixedly connected to the tail end of a main shaft of the motor (9), the first bevel gear (10) is rotationally connected with a first support plate (2), a second bevel gear (11) is meshed to the outer side of the first bevel gear (10), the second bevel gear (11) is rotationally connected with the first support plate (2), a threaded shaft (13) is fixedly connected to the central position of the top end surface of the second bevel gear (11), the threaded shaft (13) is in spiral connection with a second support plate (3), and the second support plate (3) is in sliding connection with the first support plate (2).
3. An adjustable multimedia teaching apparatus according to claim 2 and characterized in that a limiting block (12) is fixedly connected to the central position of the bottom end surface of the second bevel gear (11), the limiting block (12) penetrates through the first supporting plate (2), and the limiting block (12) is rotatably connected with the first supporting plate (2).
4. An adjustable multimedia teaching apparatus according to claim 1 and characterized in that the outer side of the second support plate (3) is fixedly connected with a pointer (14), the pointer (14) penetrates the first support plate (2), the pointer (14) is slidably connected with the first support plate (2), and the pointer (14) is slidably connected with the scale (8).
5. An adjustable multimedia teaching apparatus according to claim 1, characterized in that the protective housing (5) is fixedly connected with the first support plate (2), and the outer side hinge of the protective housing (5) is connected with a door (6).
6. An adjustable multimedia teaching apparatus according to claim 1, characterized in that a controller (7) is arranged inside the protective box (5), and the controller (7) is fixedly connected with the protective box (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322396680.0U CN220623562U (en) | 2023-09-05 | 2023-09-05 | Adjustable multimedia teaching equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322396680.0U CN220623562U (en) | 2023-09-05 | 2023-09-05 | Adjustable multimedia teaching equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220623562U true CN220623562U (en) | 2024-03-19 |
Family
ID=90214431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322396680.0U Active CN220623562U (en) | 2023-09-05 | 2023-09-05 | Adjustable multimedia teaching equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220623562U (en) |
-
2023
- 2023-09-05 CN CN202322396680.0U patent/CN220623562U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220623562U (en) | Adjustable multimedia teaching equipment | |
| CN213656137U (en) | Computer display support | |
| CN219980158U (en) | Switch cabinet convenient to maintain | |
| CN219085348U (en) | Tablet personal computer with module type power supply structure | |
| CN209604787U (en) | A kind of lift touch terminal | |
| CN220910940U (en) | Unmanned aerial vehicle route planning equipment | |
| CN108552743A (en) | A kind of dais that can rise teaching aid automatically according to teaching material | |
| CN211010700U (en) | Multi-degree-of-freedom informatization teaching electronic screen | |
| CN220937192U (en) | Integrated desk that charges | |
| CN207605853U (en) | A kind of grinding mechanism for biomass extraction equipment | |
| CN218315923U (en) | Integrative printer of public use | |
| CN208172660U (en) | A kind of adjustable display screen in position | |
| CN202523399U (en) | Adjustable type musical instrument support | |
| CN221043575U (en) | Adjustable control panel | |
| CN206921315U (en) | A kind of multi-functional intelligent integrated machine for Multi-media Design teaching | |
| CN219345972U (en) | Survey and mapping instrument mounting fixture convenient to dismantle | |
| CN216352385U (en) | Be used for electronic components wholesale with a piece equipment | |
| CN219473342U (en) | Wall-mounted information acquisition host | |
| CN215722021U (en) | Computer display with lifting device | |
| CN215492975U (en) | Viscometer convenient to carry and control humiture | |
| CN221079024U (en) | Six-dimensional posture adjusting mechanism | |
| CN219742183U (en) | Intelligent furniture based on Internet of things | |
| CN214704992U (en) | A novel portable show device for english teaching | |
| CN215180335U (en) | Detection device for automobile emergency power supply charger | |
| CN211699359U (en) | Portable display device of computer teaching |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |