CN220691538U - English teaching picture and text show shelf - Google Patents
English teaching picture and text show shelf Download PDFInfo
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- CN220691538U CN220691538U CN202322249740.6U CN202322249740U CN220691538U CN 220691538 U CN220691538 U CN 220691538U CN 202322249740 U CN202322249740 U CN 202322249740U CN 220691538 U CN220691538 U CN 220691538U
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- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
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- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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- 238000003756 stirring Methods 0.000 description 1
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Abstract
The utility model discloses an English teaching image-text display frame which comprises a display board main body, wherein an alphabet disc assembly is fixedly arranged in the middle of the display board main body, and a shielding assembly is fixedly arranged on the front surface of the display board main body. According to the scheme, a user can dial the letter blocks, adjust the correct letter blocks to be displayed on the display board main body, then drive the fixing plate to move horizontally along the axial direction of the supporting rod through the first driving device, so that the fixing plate is sleeved on the letter blocks to fix the letter blocks; when the number of letters needing to be displayed is small, a user can drive the second threaded rod to rotate through the second driving device, and the second threaded block is driven to move in the square rod, so that the shielding plate shields a part of the letters.
Description
Technical Field
The utility model relates to the technical field of teaching aids, in particular to an English teaching image-text display frame.
Background
English is a language commonly used by multiple countries, and the scope of English usage is wider and wider along with the development of China internationalization, so English teaching is becoming more important.
The patent document publication No. CN209708323U is an English teaching display board integrating pictures and texts, and comprises a display board body, wherein an image display unit and a letter display unit are arranged on the display board body, the image display unit comprises a rotating mechanism, the rotating mechanism comprises two belt wheels and a belt arranged between the two belt wheels, the belt wheels are connected with a belt wheel shaft through bearings, the belt wheel shaft is arranged on a support on the back of the display board body, a plurality of display boxes are arranged on the surface of the belt, and the display boxes are connected with the belt through connecting pieces; the letter display unit comprises a plurality of letter discs which are arranged on the transverse shaft through bearings, the letter discs are of a polygonal prism shape as a whole, and English letters are carved on the side surfaces of the letter discs; the utility model designs the image display unit and the letter display unit, integrates the pictures and the texts, can lead students to generate rich association, is convenient for memory and learning, can switch images and letters by rotating and toggling, has strong interactivity and is worth popularizing greatly.
When the letter box is used, the effect of spelling letters can be achieved by poking the letter box, but the letter box is not fixed by other devices, so that the stability is poor, and when the letter box is slightly scratched by external factors, the letter box rotates along with the letter box, so that the letter arrangement sequence is disordered, the stable and tidy letters after spelling are difficult to display, and the display effect is affected;
secondly, the effect of displaying letters is achieved through the letter display window, but the length of letters of English words is different, and the display range of the letter display window is fixed, so that when words with shorter spelling are displayed, letters on all letter discs can be displayed through the letter display window, and the effect of letter display can be influenced by redundant letters.
Disclosure of Invention
In order to overcome the defects of the prior art, the embodiment of the utility model provides an English teaching image-text display rack, which aims to solve the problems that the letter discs are not fixed by other devices, the stability is poor, the letters after spelling are difficult to be displayed in a stable and tidy state, the letters of English words are different in length, and the display range of the letter display window is fixed, so that the letters on all the letter discs can be displayed by the letter display window when the letters are short in spelling.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an english teaching picture and text show shelf, includes the show board main part, show board main part middle part fixed mounting has letter disk subassembly, the front fixed mounting of show board main part has shielding assembly.
The letter disk assembly comprises a round rod, a bearing assembly is fixedly sleeved in the middle of the round rod, a disk is fixedly sleeved on the outer surface of the bearing assembly, a letter block is fixedly mounted on the outer surface of the disk, and a fixing assembly is detachably mounted on the outer surface of the disk.
The number of the bearing assemblies and the number of the discs are the same, and letters are arranged on the outer sides of the letter blocks.
The fixing assembly comprises a first driving device, a first threaded rod is fixedly arranged on the right side of the first driving device, a first threaded block is arranged on the outer surface of the first threaded rod in a threaded mode, a first supporting block is rotatably arranged at the right end of the first threaded rod, a fixing plate is fixedly arranged on the front side of the first threaded block, a supporting rod is movably sleeved on the front side of the fixing plate, and a second supporting block is fixedly arranged on the right end of the supporting rod.
The left part of the first driving device is fixedly arranged on the left side of the display board main body, the top of the first supporting block is fixedly arranged on the bottom surface of the display board main body, the size and the shape of the fixed plate are mutually matched with those of the letter blocks, the left end of the supporting rod is fixedly arranged on the left side of the display board main body, and the top of the second supporting block is fixedly arranged on the bottom surface of the display board main body.
The shielding assembly comprises a second driving device, a second threaded rod is fixedly arranged in the middle of the second driving device, a square rod is rotatably arranged on the outer surface of the second threaded rod, a second threaded block is arranged on the outer surface of the second threaded rod in a threaded manner, a shielding plate is fixedly arranged at the bottom of the second threaded block, the tail side of the second driving device is fixedly arranged on the right side of the display plate main body, the tail side of the square rod is fixedly arranged in the middle of the display plate main body, the outer surface of the second threaded block is movably sleeved on the inner surface of the square rod, and the size and the position of the shielding plate are mutually matched with those of the display plate main body.
The technical scheme of the utility model has the following beneficial effects:
according to the scheme, a user can stir the letter blocks to enable the disc to rotate and adjust the correct letter blocks to be displayed on the display board main body, then the first driving device drives the first threaded rod to rotate on the first supporting block, the first threaded block and the fixing plate are driven to move horizontally along the axial direction of the supporting rod, the fixing plate is sleeved on the letter blocks to fix the letter blocks, by means of the structure, the letter blocks can be fixed after being spliced, the letter blocks are displayed in a tidy and stable mode, and the display effect is improved;
when the number of letters needing to be displayed is small, a user can drive the second threaded rod to rotate through the second driving device, and the second threaded block is driven to move in the square rod, so that the shielding plate shields a part of the letters.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a split structure of the present utility model;
FIG. 3 is a schematic diagram of an alphanumeric disk assembly of the present utility model;
FIG. 4 is a schematic view of a fixing assembly according to the present utility model;
fig. 5 is a schematic view of the shielding assembly of the present utility model.
[ reference numerals ]
1. A display board main body; 2. an alphabet disc assembly; 21. a round bar; 22. a bearing assembly; 23. a disc; 24. a letter block; 25. a fixing assembly; 251. a first driving device; 252. a first threaded rod; 253. a first threaded block; 254. a first support block; 255. a fixing plate; 256. a support rod; 257. a second support block; 3. a shielding assembly; 31. a second driving device; 32. a second threaded rod; 33. square rods; 34. a second threaded block; 35. and a shielding plate.
Detailed Description
In order to make the technical problems, technical solutions and advantages to be solved more apparent, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.
The embodiment of the utility model provides an English teaching image-text display frame as shown in figures 1 to 5, which comprises a display board main body 1, wherein an alphabet disc assembly 2 is fixedly arranged in the middle of the display board main body 1, and a shielding assembly 3 is fixedly arranged on the front surface of the display board main body 1.
The letter disk assembly 2 comprises a round rod 21, a bearing assembly 22 is fixedly sleeved at the middle part of the round rod 21, a disk 23 is fixedly sleeved on the outer surface of the bearing assembly 22, a letter block 24 is fixedly arranged on the outer surface of the disk 23, a fixing assembly 25 is detachably arranged on the outer surface of the disk 23, and the effect of facilitating rotation of the disk 23 is achieved by arranging the bearing assembly 22.
The right and left ends of the round rod 21 are fixedly arranged on the inner surface of the middle of the display board main body 1, the number of the bearing assemblies 22 and the number of the discs 23 are the same, and letters are arranged on the outer sides of the letter blocks 24.
The fixing assembly 25 includes a first driving device 251, a first threaded rod 252 is fixedly mounted on the right side of the first driving device 251, a first threaded block 253 is mounted on the outer surface of the first threaded rod 252 in a threaded manner, a first supporting block 254 is rotatably mounted at the right end of the first threaded rod 252, a fixing plate 255 is fixedly mounted on the front side of the first threaded block 253, a supporting rod 256 is movably sleeved on the front side of the fixing plate 255, a second supporting block 257 is fixedly mounted at the right end of the supporting rod 256, an effect of driving the fixing plate 255 to move the fixing disc 23 and the letter block 24 is achieved by arranging the first driving device 251, the first threaded rod 252, the first threaded block 253 and the fixing plate 255, an effect of supporting the first threaded rod 252 and the supporting rod is achieved by arranging the first supporting block 254 and the second supporting block 257, and the supporting rod 256 plays a role of guiding and limiting the fixing plate 255.
The left part of the first driving device 251 is fixedly mounted on the left side of the display board main body 1, the top of the first supporting block 254 is fixedly mounted on the bottom surface of the display board main body 1, the size and shape of the fixing plate 255 are mutually matched with those of the letter block 24, the left end of the supporting rod 256 is fixedly mounted on the left side of the display board main body 1, and the top of the second supporting block 257 is fixedly mounted on the bottom surface of the display board main body 1.
The shielding assembly 3 comprises a second driving device 31, a second threaded rod 32 is fixedly arranged in the middle of the second driving device 31, a square rod 33 is rotatably arranged on the outer surface of the second threaded rod 32, a second threaded block 34 is arranged on the outer surface of the second threaded rod 32 in a threaded manner, a shielding plate 35 is fixedly arranged at the bottom of the second threaded block 34, the tail side of the second driving device 31 is fixedly arranged on the right side of the display board main body 1, the tail side of the square rod 33 is fixedly arranged in the middle of the display board main body 1, the outer surface of the second threaded block 34 is movably sleeved on the inner surface of the square rod 33, and the size and the position of the shielding plate 35 are mutually matched with those of the display board main body 1, so that the effect of guiding and limiting the second threaded block 34 is achieved through the arrangement of the square rod 33.
The working process of the utility model is as follows:
the user can dial the letter blocks 24 to rotate the disc 23, adjust the correct letter blocks 24 to be displayed on the display board main body 1, then drive the first threaded rod 252 to rotate on the first supporting block 254 through the first driving device 251, and drive the first threaded block 253 and the fixing plate 255 to axially and horizontally move along the supporting rod 256, so that the fixing plate 255 is sleeved on the letter blocks 24 to fix the letter blocks;
when the number of letters to be displayed is small, a user can drive the second threaded rod 32 to rotate through the second driving device 31, and the second threaded block 34 is driven to move in the square rod 33, so that the shielding plate 35 shields a part of the letter blocks 24.
The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (6)
1. The English teaching image-text display stand comprises a display board main body (1), wherein an alphabet disc assembly (2) is fixedly arranged in the middle of the display board main body (1), and is characterized in that a shielding assembly (3) is fixedly arranged on the front surface of the display board main body (1);
the shielding assembly (3) comprises a second driving device (31), a second threaded rod (32) is fixedly arranged in the middle of the second driving device (31), a square rod (33) is rotatably arranged on the outer surface of the second threaded rod (32), the tail side of the second driving device (31) is fixedly arranged on the right side of the display board main body (1), and the tail side of the square rod (33) is fixedly arranged in the middle of the display board main body (1).
2. The English teaching picture and text show shelf according to claim 1, characterized in that the letter disc assembly (2) comprises a round rod (21), a bearing assembly (22) is fixedly sleeved at the middle part of the round rod (21), a disc (23) is fixedly sleeved on the outer surface of the bearing assembly (22), a letter block (24) is fixedly arranged on the outer surface of the disc (23), and a fixing assembly (25) is detachably arranged on the outer surface of the disc (23).
3. The English teaching picture and text display stand according to claim 2, wherein the left end and the right end of the round rod (21) are fixedly arranged on the inner surface of the middle part of the display board main body (1), the number of the bearing assemblies (22) and the number of the discs (23) are the same, and letters are arranged on the outer sides of the letter blocks (24).
4. An english teaching picture and text show shelf according to claim 3, characterized in that, fixed subassembly (25) include first drive arrangement (251), first threaded rod (252) is installed on the right side fixed mounting of first drive arrangement (251), first screw thread piece (253) is installed to the surface screw thread of first threaded rod (252), first supporting shoe (254) is installed in the right-hand member rotation of first threaded rod (252), fixed plate (255) is installed to the front side fixed mounting of first screw thread piece (253), bracing piece (256) has been cup jointed in the front side activity of fixed plate (255), second supporting shoe (257) are installed to the right-hand member of bracing piece (256).
5. The english teaching graphic display stand according to claim 4, wherein the left part of the first driving device (251) is fixedly mounted on the left side of the display board main body (1), the top of the first supporting block (254) is fixedly mounted on the bottom surface of the display board main body (1), the size and shape of the fixing plate (255) are mutually matched with those of the letter block (24), the left end of the supporting rod (256) is fixedly mounted on the left side of the display board main body (1), and the top of the second supporting block (257) is fixedly mounted on the bottom surface of the display board main body (1).
6. An english teaching graphic display stand according to any of claims 1-5, characterized in that the shielding assembly (3) further comprises a second threaded block (34), the second threaded block (34) being mounted on the outer surface of the second threaded rod (32), the bottom of the second threaded block (34) being fixedly mounted with a shielding plate (35); the outer surface of the second thread block (34) is movably sleeved on the inner surface of the square rod (33), and the size and the position of the shielding plate (35) are mutually matched with those of the display board main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322249740.6U CN220691538U (en) | 2023-08-21 | 2023-08-21 | English teaching picture and text show shelf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322249740.6U CN220691538U (en) | 2023-08-21 | 2023-08-21 | English teaching picture and text show shelf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220691538U true CN220691538U (en) | 2024-03-29 |
Family
ID=90376506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322249740.6U Active CN220691538U (en) | 2023-08-21 | 2023-08-21 | English teaching picture and text show shelf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220691538U (en) |
-
2023
- 2023-08-21 CN CN202322249740.6U patent/CN220691538U/en active Active
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