CN221196804U - Translation demonstration board - Google Patents
Translation demonstration board Download PDFInfo
- Publication number
- CN221196804U CN221196804U CN202323314462.4U CN202323314462U CN221196804U CN 221196804 U CN221196804 U CN 221196804U CN 202323314462 U CN202323314462 U CN 202323314462U CN 221196804 U CN221196804 U CN 221196804U
- Authority
- CN
- China
- Prior art keywords
- display screen
- mounting
- translation
- column
- demonstration board
- 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
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Displays For Variable Information Using Movable Means (AREA)
Abstract
The utility model provides a translation demonstration board, which relates to the technical field of translation demonstration boards and comprises a bottom plate, wherein support columns are symmetrically arranged on the bottom plate, mounting cylinders are arranged on the two support columns, a driving motor is arranged on the support columns, a driving end of the driving motor is provided with a rotating column, the outer surface of the rotating column is sleeved with a mounting seat, the outer surface of the mounting seat is provided with a display screen, and a protection mechanism is arranged on the display screen; the protection mechanism comprises a plurality of mounting grooves formed in a display screen, positioning columns are arranged in the mounting grooves, and springs are arranged on the outer surfaces of the positioning columns; its reference column is along mounting groove threaded connection, through transparent film protection display screen to reduce the loss to the display screen, the transparent film is easily changed simultaneously, promotes translation demonstration board's life.
Description
Technical Field
The utility model relates to the technical field of translation demonstration boards, in particular to a translation demonstration board.
Background
Translation is the act of converting one language information into another on an accurate, fair basis. English translation is a process of converting English into a familiar language and accurately expressing the English in the familiar language. And the English translation demonstration board is generally used in English translation teaching.
The present application number is 202220347198.0, and its name is a translation demonstration board, which comprises a connecting plate, intermediate position department embedding of connecting plate one side is fixed with clipboard one, the standing groove has been seted up to the one end of connecting plate, it is through all being provided with supporting mechanism at the both ends of connecting plate, and utilize supporting mechanism to be convenient for this translation demonstration board to support and place, and remove to suitable position department through pulling clipboard two, the paper that the fixed seal has english translation on clipboard one of recycle elasticity expansion plate and fixed block is convenient for, and utilize clipboard one and clipboard two cooperation to use, thereby convenient to use person carries out english translation demonstration teaching, the result of use of this translation demonstration board has been improved, after this translation demonstration board uses, through resetting clipboard two, bracing piece and backup pad, thereby reduced the area that occupies of this translation demonstration board, and then be convenient for carry the use to this translation demonstration board.
But in the use of translation demonstration board, because mr's height difference, need pitch angle to translation demonstration board before using adjust, but adjust troublesome, use the convenience relatively poor, the screen is touched for a long time simultaneously, and the screen is damaged easily only, causes translation demonstration board life low, and we propose a translation demonstration board for this reason.
Disclosure of utility model
The utility model aims to solve the technical problems in the background technology and provides a translation demonstration board.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the translation demonstration board comprises a bottom board, support columns are symmetrically arranged on the bottom board, mounting cylinders are arranged on the two support columns, a driving motor is arranged on the support columns, a rotating column is arranged at the driving end of the driving motor, a mounting seat is sleeved on the outer surface of the rotating column, a display screen is arranged on the outer surface of the mounting seat, and a protection mechanism is arranged on the display screen;
The protection mechanism comprises a plurality of mounting grooves formed in the display screen, positioning columns are arranged in the mounting grooves, springs are arranged on the outer surfaces of the positioning columns, a mounting sleeve is arranged between the springs and the positioning columns, and a transparent film is arranged in the mounting sleeve.
Preferably, a plurality of universal wheels are arranged at the bottom of the bottom plate.
Preferably, the two mounting cylinders are arranged coaxially, and the rotating column is rotationally connected with the mounting cylinders.
Preferably, a supporting frame is arranged between the bottom plate and the supporting column, and a placing flat plate is arranged on the supporting frame.
Preferably, the display screen is a touch screen.
Preferably, the mounting sleeve is in sliding connection with the outer surface of the positioning column.
Preferably, the transparent film is matched with a touch screen of the display screen.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. The utility model provides a translation demonstration board, which starts a driving motor to drive a rotating column to rotate so as to drive a mounting seat to rotate, so that a display screen rotates, and the pitching angle of the display screen is adjusted.
2. The utility model provides a translation demonstration board, wherein a positioning column is in threaded connection along a mounting groove, and a display screen is protected by a transparent film, so that the loss of the display screen is reduced, meanwhile, the transparent film is easy to replace, and the service life of the translation demonstration board is prolonged.
Drawings
Fig. 1 is a schematic diagram of a three-dimensional structure of a translation demonstration board according to the present utility model;
fig. 2 is a schematic diagram showing a bottom view structure of a translation demonstration board according to the present utility model;
fig. 3 is a schematic diagram of a back view structure of a translation demonstration board according to the present utility model;
Fig. 4 is a schematic cross-sectional view of a positioning column of a translation demonstration board according to the present utility model.
Legend description: 1. a bottom plate; 10. a universal wheel; 11. a support column; 12. a mounting cylinder; 13. a support frame; 14. placing a flat plate; 2. a driving motor; 21. rotating the column; 22. a mounting base; 3. a display screen; 31. a mounting groove; 32. positioning columns; 33. a spring; 34. a mounting sleeve; 35. a transparent film.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
1, As shown in fig. 1-4, a translation demonstration board comprises a bottom board 1, support columns 11 are symmetrically arranged on the bottom board 1, mounting cylinders 12 are arranged on the two support columns 11, a driving motor 2 is arranged on the support columns 11, a driving end of the driving motor 2 is provided with a rotating column 21, an installation seat 22 is sleeved on the outer surface of the rotating column 21, a display screen 3 is arranged on the outer surface of the installation seat 22, and a protection mechanism is arranged on the display screen 3;
The protection mechanism comprises a plurality of mounting grooves 31 formed in the display screen 3, positioning columns 32 are arranged in the mounting grooves 31, springs 33 are arranged on the outer surfaces of the positioning columns 32, mounting sleeves 34 are arranged between the springs 33 and the positioning columns 32, and transparent films 35 are arranged in the mounting sleeves 34.
The bottom plate 1 is used for supporting the display screen 3, the rotating column 21 rotates along the mounting cylinder 12, the mounting seat 22 is sleeved along the rotating column 21, the display screen 3 is fastened along the mounting seat 22, and the mounting of the display screen 3 is completed;
The driving motor 2 is started to drive the rotating column 21 to rotate, so that the mounting seat 22 is driven to rotate, the display screen 3 is rotated, and the pitching angle of the display screen 3 is adjusted.
The reference column 32 is along mounting groove 31 threaded connection to installation cover 34 can slide along the reference column 32, touch transparent film 35, thereby control the touch screen, realize the purpose of teaching, behind touch transparent film 35, transparent film 35 can drive installation cover 34 and slide along the reference column 32, thereby compression spring 33, after accomplishing the use, spring 33 promotes installation cover 34 and resets, thereby make transparent film 35 break away from display screen 3, protect the display screen through transparent film 35, thereby reduce the loss to the display screen, transparent film 35 easily changes simultaneously, promote the life of translation demonstration board.
The bottom plate 1 bottom is provided with a plurality of universal wheels 10, through the removal of a plurality of universal wheels 10 control translation demonstration boards, can carry out horizontal angle's regulation.
The two mounting cylinders 12 are coaxially arranged, the rotating column 21 is rotationally connected with the mounting cylinders 12, the mounting cylinders 12 limit the movement track of the rotating column 21, and the rotating stability of the rotating column 21 is ensured.
Be provided with support frame 13 between bottom plate 1 and the support column 11, be provided with on the support frame 13 and place dull and stereotyped 14, support frame 13 promotes support column 11 supporting stability to place dull and stereotyped 14 and be used for the teaching aid.
The display 3 is a touch screen.
The installation sleeve 34 is slidably connected with the outer surface of the positioning column 32, when the touch screen is controlled, the transparent film 35 is touched first, and the transparent film 35 drives the installation sleeve 34 to slide along the positioning column 32.
The transparent film 35 matches the touch screen of the display screen 3, ensuring that the display screen 3 can be viewed through the transparent film 35.
The operating principle drives the rotation post 21 through starting driving motor 2 and rotates to drive mount pad 22 and rotate, make display screen 3 rotate, thereby adjust the pitch angle of display screen 3, when using display screen 3, behind the transparent film 35 of touch-control, transparent film 35 can drive installation cover 34 and slide along reference column 32, thereby compression spring 33, after accomplishing the use, spring 33 promotes installation cover 34 and resets, thereby make transparent film 35 break away from display screen 3, protect the display screen through transparent film 35, thereby reduce the loss to the display screen, transparent film 35 easily changes simultaneously, promote the life of translation demonstration board.
The wiring diagram of the drive motor 2 in the present utility model belongs to common knowledge in the art, and its working principle is a known technology, and its model is selected to be a proper model according to actual use, so the control manner and wiring arrangement of the drive motor 2 will not be explained in detail.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (7)
1. A translation demonstration board comprising a base plate (1), characterized in that: support columns (11) are symmetrically arranged on the bottom plate (1), mounting cylinders (12) are arranged on the two support columns (11), a driving motor (2) is arranged on the support columns (11), a rotary column (21) is arranged at the driving end of the driving motor (2), a mounting seat (22) is sleeved on the outer surface of the rotary column (21), a display screen (3) is arranged on the outer surface of the mounting seat (22), and a protection mechanism is arranged on the display screen (3);
the protection mechanism comprises a plurality of mounting grooves (31) formed in a display screen (3), positioning columns (32) are arranged in the mounting grooves (31), springs (33) are arranged on the outer surfaces of the positioning columns (32), mounting sleeves (34) are arranged between the springs (33) and the positioning columns (32), and transparent films (35) are arranged in the mounting sleeves (34).
2. The translation presentation board according to claim 1, wherein: the bottom of the bottom plate (1) is provided with a plurality of universal wheels (10).
3. The translation presentation board according to claim 1, wherein: the two mounting cylinders (12) are coaxially arranged, and the rotating column (21) is rotationally connected with the mounting cylinders (12).
4. The translation presentation board according to claim 1, wherein: a supporting frame (13) is arranged between the bottom plate (1) and the supporting column (11), and a placing flat plate (14) is arranged on the supporting frame (13).
5. The translation presentation board according to claim 1, wherein: the display screen (3) is a touch screen.
6. The translation presentation board according to claim 1, wherein: the mounting sleeve (34) is in sliding connection with the outer surface of the positioning column (32).
7. The translation presentation board according to claim 5, wherein: the transparent film (35) is matched with a touch screen of the display screen (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323314462.4U CN221196804U (en) | 2023-12-06 | 2023-12-06 | Translation demonstration board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323314462.4U CN221196804U (en) | 2023-12-06 | 2023-12-06 | Translation demonstration board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221196804U true CN221196804U (en) | 2024-06-21 |
Family
ID=91528555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323314462.4U Active CN221196804U (en) | 2023-12-06 | 2023-12-06 | Translation demonstration board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221196804U (en) |
-
2023
- 2023-12-06 CN CN202323314462.4U patent/CN221196804U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN221196804U (en) | Translation demonstration board | |
| CN209935085U (en) | Rubber coating equipment for foaming printing machine | |
| CN210535016U (en) | Computer control teaching equipment | |
| CN209708340U (en) | A kind of Chinese Course Classroom teaching Multifunctional demonstration explaining device | |
| CN218203970U (en) | Wisdom is road sign for traffic convenient to adjust | |
| CN214222547U (en) | LED screen and expansion door linkage device of combined screen | |
| CN215445754U (en) | Multifunctional visitor registration all-in-one machine | |
| CN215182619U (en) | Demonstration board with conveniently-replaced data analysis page for accounting teaching | |
| CN213207047U (en) | Rotary multimedia display device | |
| CN212322447U (en) | Novel english teaching device | |
| CN223552208U (en) | Electric power signboard convenient to switch | |
| CN115183090B (en) | Interactive visual transmission design and display integrated device | |
| CN214317631U (en) | Book exhibition show shelf | |
| CN222777164U (en) | Novel show stand | |
| CN218044382U (en) | Height-adjustable's wisdom blackboard | |
| CN222780354U (en) | An adjustable display screen for ADAS intelligent driving assistance of industrial vehicles | |
| CN222354570U (en) | An all-in-one teaching machine that is easy to lift | |
| CN217653566U (en) | Portable fixed fixture that shows | |
| CN113506528A (en) | Planning information display device for financial management | |
| CN209856631U (en) | Multimedia teaching device that chinese specialty teaching was used | |
| CN214579933U (en) | Novel interactive teaching aid in environmental protection education classroom that can many people use | |
| CN213291870U (en) | Planar design appurtenance | |
| CN209591177U (en) | A kind of novel Chinese teaching plate | |
| CN219432928U (en) | Intelligent interaction flat plate with double screens | |
| CN220491484U (en) | Sand table for scenic spot geological science popularization education |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |