Word practice device for English education
By introducing transmission, scanning, adjustment and light sensing components into the English word practice device, the problem that traditional devices cannot adjust the practice rate and adapt to light is solved, and a more efficient word learning and flexible usage experience is achieved.
Patent Information
- Application Number
- CN202411432307.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-14
- Publication Date
- 2024-12-06
AI Technical Summary
Traditional English word practice devices cannot flexibly adjust the practice rate according to the user's familiarity, and cannot assist in pronunciation and adapt to the intensity of light, resulting in poor practice.
A word practice device for English education including transmission assembly, word scanning assembly, adjustment assembly and light sensing assembly is designed. The transmission system is driven by a driving motor to realize the scanning, interpretation and sound playback of words, and the adjustment of adjustment assembly and light sensing assembly is adjusted. Practice rate and lighting.
It improves the flexibility and effectiveness of word practice, helps users better master words, and provides a suitable learning environment.
Smart Images
Figure CN119091699A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of English education devices, in particular to a vocabulary training device for English education. Background Art
[0002] English teaching refers to the process of teaching English to people whose first language is English or not. English teaching is a gradual process. English learning is crucial in today's rapidly developing globalization. In English teaching, people usually learn English words first. The accumulation of English words largely determines the level of English learning. Therefore, some schools and educational institutions pay great attention to the accumulation and practice of English words. Therefore, some English word practice devices are very popular.
[0003] However, some traditional word practice devices currently in use can only be used by a single user to practice words according to their operations. The word practice rate cannot be flexibly adjusted according to the user's actual familiarity with the words, and the flexibility of use is poor. At the same time, the pronunciation cannot be assisted while memorizing words, and the practice effect is not good, which leads to poor word practice results. At the same time, traditional practice devices cannot flexibly adjust the illumination according to the light intensity of the actual use environment, which affects the learning effect. Summary of the invention
[0004] The present invention provides a vocabulary training device for English education, which solves the problems in the above-mentioned background technology.
[0005] To achieve the above object, the present invention provides the following technical solutions:
[0006] A word practice device for English education, comprising a mounting shell, and further comprising: a bottom plate fixedly arranged at the bottom of the mounting shell, one side of the inner wall of the mounting shell is fixedly connected to a transmission box, a transmission assembly is arranged in the transmission box, one side of the transmission box is rotatably connected to a driving column, the mounting shell above the driving column is rotatably connected to the driving column, word practice components are arranged at the ends of the driving column and the driving column, a word scanning component is arranged on the inner wall of the mounting shell on one side of the word practice component, a word display window is arranged on the side wall of the mounting shell on one side of the word scanning component, a Chinese display screen is arranged on one side of the word display window, the Chinese display screen is electrically connected to the word scanning component, and the bottom of the mounting shell on one side of the transmission box is fixed An adjustment box is connected, an adjustment component is arranged in the adjustment box, and the adjustment component is connected to the transmission component; the top of the installation shell is fixedly connected to the central processing box, the electrical signal output end of the central processing box is connected to the signal transmission component, the signal output end of the signal transmission component is connected to the signal converter, the signal output end of the signal converter is provided with a pronunciation player, and a receiver is arranged on one side of the pronunciation player; the top of the installation shell is fixedly connected to an indicator rod, a detection component is arranged on one side of the indicator rod, a light sensing component is arranged on the top of the installation shell on one side of the detection component, the top of the indicator rod on one side of the light sensing component is fixedly connected to the installation rod, the bottom ends of both sides of the installation rod are fixedly connected to the fixing columns, and the bottom of the fixing columns is fixedly connected to the fill light.
[0007] As a preferred technical solution of the present invention, the transmission assembly includes a rotating column that rotates and penetrates the side wall of the transmission box, an incomplete gear is fixedly mounted on the rotating column in the transmission box, the driving column extends into the transmission box and a transmission gear is fixedly mounted on the end, and the transmission gear is meshed with the incomplete gear.
[0008] As a preferred technical solution of the present invention, the word practice component includes a fixed sleeve, and the ends of the driving column and the transmission column are fixedly sleeved with a fixed sleeve, a support rod is arranged on the fixed sleeve, the outer side of the support rod is fixedly connected to the transmission cylinder, and a word belt is arranged between the transmission cylinders.
[0009] As a preferred technical solution of the present invention, the word scanning component includes an electric telescopic rod, the telescopic end of the electric telescopic rod is fixedly connected to the driving rod, both ends of the driving rod are fixedly connected to the identification scanner, the side wall of the driving rod on one side of the identification scanner is fixedly connected to the sensor line, the inner wall of the mounting shell on one side of the sensor line is fixedly connected to the information processor, and the signal output end of the sensor line is connected to the signal receiving end of the information processor.
[0010] As a preferred technical solution of the present invention, the adjustment assembly includes an adjustment column rotatably arranged on the side wall of the adjustment box, the adjustment column extends into the adjustment box, and the end is fixedly connected to a threaded rod, an adjustment sleeve is threadedly sleeved on the threaded rod, the adjustment sleeve is slidably connected to the side wall of the adjustment box, one side of the adjustment sleeve is fixedly connected to a support rod, and both sides of the support rod are fixedly connected to limit rods.
[0011] As a preferred technical solution of the present invention, one side of the inner wall of the adjustment box is fixedly connected to the driving motor, the end of the output shaft of the driving motor is fixedly connected to the mounting column, the rotating column extends into the adjustment box and a conical roller is fixedly sleeved on one end, a transmission belt is arranged between the conical roller and the mounting column, the transmission belt is arranged between the limit rods, the outer wall of the mounting shell on one axial side of the adjustment column is rotatably connected to the handle, and the end of the rotating shaft of the handle is connected to the adjustment column.
[0012] As a preferred technical solution of the present invention, the detection component includes an identification rod that slides through the top wall of the mounting shell, the bottom end of the identification rod is rotatably connected to the sensing wheel, a telescopic part is sleeved between the identification rod between the sensing wheel and the top wall of the mounting shell, and the identification rod and the indicator rod are correspondingly arranged.
[0013] As a preferred technical solution of the present invention, the light sensing component includes light intensity sensors fixedly arranged on both sides of the top of the mounting shell, and a photoreceptor is arranged between the light intensity sensors.
[0014] As a preferred technical solution of the present invention, a material changing window is provided on one side of the installation shell, and a door panel is rotatably provided on the material changing window.
[0015] As a preferred technical solution of the present invention, the installation shell is fixedly connected to the storage box on the outside of the side away from the door panel.
[0016] The present invention has the following advantages: when in use, the driving motor drives the mounting column to rotate, and under the action of the transmission belt, the driving motor drives the conical roller to rotate, the conical roller drives the incomplete gear on one side of the rotating column to rotate, the incomplete gear drives the driving column to rotate, the driving column drives the fixed sleeve at the end to rotate, and then drives the word belt on the transmission cylinder to drive, during the intermittent transmission of the word belt, the electric telescopic rod drives the driving rod at one end to move horizontally, and then drives the recognition scanners at both ends of the driving rod to scan the words on the word belt, and the user can observe the specific spelling of the word through the word display window, and after the scanning is completed, the recognition scanner can transmit the signal to the information processor through the sensor line, and the information processor displays the Chinese interpretation of the word through the Chinese display screen, and under the action of the central processing box, the pronunciation of the word can be played through the pronunciation player;
[0017] In this process, the device realizes the explanation of words and the playback of pronunciation, which is convenient for users to fully and comprehensively master a word. At the same time, during use, the operator can turn the handle according to the degree of familiarity with the word, and the threaded rod can be rotated under the action of the adjusting column, and the adjusting sleeve on the threaded rod can move laterally, and then the transmission belt can be driven to move through the limit rod on the support rod, so as to adjust the transmission ratio between the tapered roller and the mounting column, and then the word practice rate can be adjusted. It has higher flexibility in use and is more conducive to word practice and mastery. At the same time, the device can detect external light conditions under the action of the photoreceptor, and then adjust the brightness of the fill light to ensure that the user has a learning environment with good light conditions, and the use effect will be better. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 A schematic diagram of the structure of a vocabulary training device for English education Figure 1 .
[0019] Figure 2 A schematic diagram of the structure of a vocabulary training device for English education Figure 2 .
[0020] Figure 3 A schematic diagram of the structure of a vocabulary training device for English education Figure 3 .
[0021] Figure 4 A schematic diagram of the structure of a vocabulary training device for English education Figure 4 .
[0022] Figure 5 The present invention is a schematic structural diagram of a side section of a vocabulary training device for English education.
[0023] Figure 6 for Figure 5 Schematic diagram of the enlarged structure of A.
[0024] In the figure: 1, mounting shell; 2, bottom plate; 3, handle; 4, door panel; 5, word display window; 6, Chinese display screen; 7, signal converter; 8, radio receiver; 9, pronunciation player; 10, fill light; 11, fixing column; 12, mounting rod; 13, indicator rod; 14, identification rod; 15, photoreceptor; 16, light intensity sensor; 17, storage box; 18, central processing box; 19, signal transmission part; 20, fixing sleeve; 21, support rod; 22, transmission column; 23, transmission cylinder; 24, single word belt; 25, material change window; 26, electric telescopic rod; 27, driving rod; 28, identification scanner; 29, sensor line; 30, information processor; 31, transmission box; 32, driving column; 33, adjustment box; 34, rotating column; 35, adjustment column; 36, threaded rod; 37, adjustment sleeve; 38, support rod; 39, limit rod; 40, driving motor; 41, mounting column; 42, incomplete gear; 43, transmission gear; 44, induction wheel; 45, telescopic part; 46, tapered roller; 47, transmission belt. DETAILED DESCRIPTION
[0025] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.
[0026] Example 1, please refer to Figure 1-Figure 6A word practice device for English education, comprising a mounting shell 1, and further comprising: a bottom plate 2 fixedly arranged at the bottom of the mounting shell 1, one side of the inner wall of the mounting shell 1 is fixedly connected to a transmission box 31, a transmission assembly is arranged in the transmission box 31, one side of the transmission box 31 is rotatably connected to a driving column 32, the mounting shell 1 above the driving column 32 is rotatably connected to a transmission column 22, both ends of the transmission column 22 and the driving column 32 are arranged with a word practice assembly, a word scanning assembly is arranged on the inner wall of the mounting shell 1 on one side of the word practice assembly, a word display window 5 is arranged on the side wall of the mounting shell 1 on one side of the word scanning assembly, a Chinese display screen 6 is arranged on one side of the word display window 5, and the Chinese display screen 6 is electrically connected to the word scanning assembly, the bottom of the mounting shell 1 on one side of the transmission box 31 is fixedly connected to an adjustment box 33, and the adjustment box 33 is arranged inside An adjusting component is provided, and the adjusting component is connected to the transmission component; the top of the mounting shell 1 is fixedly connected to a central processing box 18, the electrical signal output end of the central processing box 18 is connected to a signal transmission component 19, the signal output end of the signal transmission component 19 is connected to a signal converter 7, the signal converter 7 is fixedly provided on the outer wall of the mounting shell 1, the signal output end of the signal converter 7 is fixedly provided with a pronunciation player 9, a sound receiver 8 is provided on one side of the pronunciation player 9, the top of the mounting shell 1 is fixedly connected to an indicator rod 13, a detection component is provided on one side of the indicator rod 13, a light sensing component is provided on the top of the mounting shell 1 on one side of the detection component, the top of the indicator rod 13 on one side of the light sensing component is fixedly connected to a mounting rod 12, the bottom ends of both sides of the mounting rod 12 are fixedly connected to fixing columns 11, and the bottom of the fixing columns 11 is fixedly connected to a fill light 10.
[0027] When this embodiment is actually used, the operator can flexibly adjust the word practice rate according to the familiarity of the words, so that the device can meet the usage needs of users at different times, and the effect of word learning will be better.
[0028] Example 2, please refer to Figure 1-Figure 6 The transmission assembly includes a rotating column 34 that rotates and penetrates the side wall of the transmission box 31. An incomplete gear 42 is fixedly mounted on the rotating column 34 in the transmission box 31. The driving column 32 extends into the transmission box 31 and a transmission gear 43 is fixedly mounted on the end thereof. The transmission gear 43 meshes with the incomplete gear 42.
[0029] The word practice component includes a fixed sleeve 20, and the ends of the driving column 32 and the transmission column 22 are fixedly sleeved with the fixed sleeve 20, a support rod 21 is fixedly arranged on the fixed sleeve 20, and the outer side of the support rod 21 is fixedly connected to the transmission cylinder 23, a word belt 24 is arranged between the transmission cylinders 23, and words are intermittently arranged on the word belt 24.
[0030] The word scanning component includes an electric telescopic rod 26, which is fixedly arranged on one side of the inner wall of the mounting shell 1. The telescopic end of the electric telescopic rod 26 is fixedly connected to a driving rod 27, and both ends of the driving rod 27 are fixedly connected to an identification scanner 28. The side wall of the driving rod 27 on one side of the identification scanner 28 is fixedly connected to a sensor line 29, and the inner wall of the mounting shell 1 on one side of the sensor line 29 is fixedly connected to an information processor 30. The signal output end of the sensor line 29 is connected to the signal receiving end of the information processor 30.
[0031] The adjustment assembly includes an adjustment column 35 rotatably arranged on the side wall of the adjustment box 33, the adjustment column 35 extends into the adjustment box 33, and the end is fixedly connected to a threaded rod 36, an adjustment sleeve 37 is threadedly sleeved on the threaded rod 36, and the adjustment sleeve 37 is slidably connected to the side wall of the adjustment box 33, one side of the adjustment sleeve 37 is fixedly connected to a support rod 38, and both sides of the support rod 38 are fixedly connected to limit rods 39.
[0032] One side of the inner wall of the adjustment box 33 is fixedly connected to the drive motor 40, and the end of the output shaft of the drive motor 40 is fixedly connected to the mounting column 41. The rotating column 34 extends into the adjustment box 33 and a conical roller 46 is fixedly sleeved on one end. A transmission belt 47 is arranged between the conical roller 46 and the mounting column 41, and the transmission belt 47 is arranged between the limit rods 39. The outer wall of the mounting shell 1 on one axial side of the adjustment column 35 is rotatably connected to the handle 3, and the end of the rotating shaft of the handle 3 is connected to the adjustment column 35. The mounting column 41 and the conical roller 46 are connected through the transmission belt 47.
[0033] The detection component includes an identification rod 14 that slides through the top wall of the mounting shell 1, and the bottom end of the identification rod 14 is rotatably connected to the induction wheel 44. A telescopic member 45 is sleeved between the induction wheel 44 and the identification rod 14 between the top wall of the mounting shell 1. The identification rod 14 and the indicator rod 13 are correspondingly arranged. As the amount of word practice increases, the word belt 24 is rolled up onto the transmission cylinder 23 below, so the identification rod 14 will move downward, and the user can understand the amount of words practiced according to the position of the identification rod 14 on the indicator rod 13.
[0034] The light sensing component includes light intensity sensors 16 fixedly arranged on both sides of the top of the mounting shell 1, and a photoreceptor 15 is arranged between the light intensity sensors 16; a material changing window 25 is opened on one side of the mounting shell 1, and a door panel 4 is rotatably arranged on the material changing window 25; the mounting shell 1 is fixedly connected to a storage box 17 on the outside of the side away from the door panel 4, and different types of word tapes 24 can be stored in the storage box 17, and users can flexibly replace them according to actual usage requirements.
[0035] Example 3, please refer to Figure 1-Figure 6The actual use scenario of this device is to be used in English education. The actual working principle is that the driving motor 40 drives the mounting column 41 to rotate, and drives the conical roller 46 to rotate under the action of the transmission belt 47. The conical roller 46 drives the incomplete gear 42 on one side of the rotating column 34 to rotate, and the incomplete gear 42 drives the driving column 32 to rotate. The driving column 32 drives the fixed sleeve 20 at the end to rotate, and then drives the word belt 24 on the transmission cylinder 23 to drive. During the intermittent transmission process of the word belt 24, the electric telescopic rod 26 drives the driving rod 27 at one end to move horizontally, and then drives the recognition scanner 28 at both ends of the driving rod 27 to scan the words on the word belt 24. At the same time, the user can observe the specific spelling of the word through the word display window 5. At the same time, after the scanning is completed, the recognition scanner 28 can transmit the signal to the information processor 30 through the sensor line 29. The information processor 30 displays the Chinese interpretation of the word through the Chinese display screen 6. At the same time, under the action of the central processing box 18, the pronunciation of the word can be played through the pronunciation player 9;
[0036] In this process, the device realizes the interpretation of words and the playback of pronunciation, which is convenient for users to fully and comprehensively master a word. At the same time, during use, the operator can turn the handle 3 according to the degree of familiarity with the word, and the threaded rod 36 is driven to rotate under the action of the adjustment column 35, and the adjustment sleeve 37 on the threaded rod 36 moves horizontally, and then the transmission belt 47 is driven to move through the limit rod 39 on the support rod 38, so as to adjust the transmission ratio between the tapered roller 46 and the mounting column 41, and then adjust the word practice rate. It has higher flexibility in use and is more conducive to word practice and mastery.
[0037] The standard parts used in the present invention can all be purchased from the market, and the special-shaped parts can be customized according to the description and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.
[0038] In the description of the present invention, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. "Multiple" means two or more, unless otherwise clearly and specifically defined.
[0039] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0040] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.
[0041] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, unless they are contradictory.
[0042] In the drawings of the embodiments disclosed in the present invention, only the structures related to the embodiments disclosed in the present invention are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other.
[0043] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A vocabulary training device for English education, comprising a mounting shell (1), characterized in that: Also includes: A bottom plate (2) is fixedly arranged at the bottom of the mounting shell (1); one side of the inner wall of the mounting shell (1) is fixedly connected to a transmission box (31); a transmission assembly is arranged in the transmission box (31); one side of the transmission box (31) is rotatably connected to a driving column (32); a transmission column (22) is rotatably connected in the mounting shell (1) above the driving column (32); a word practice assembly is arranged at the ends of the transmission column (22) and the driving column (32); a word scanning assembly is arranged on the inner wall of the mounting shell (1) on one side of the word practice assembly; a word display window (5) is arranged on the side wall of the mounting shell (1) on one side of the word scanning assembly; a Chinese display screen (6) is arranged on one side of the word display window (5); the Chinese display screen (6) is electrically connected to the word scanning assembly; an adjustment box (33) is fixedly connected to the inner bottom of the mounting shell (1) on one side of the transmission box (31); an adjustment assembly is arranged in the adjustment box (33); and the adjustment assembly is connected to the transmission assembly; The top of the installation shell (1) is fixedly connected to a central processing box (18), the electrical signal output end of the central processing box (18) is connected to a signal transmission element (19), the signal output end of the signal transmission element (19) is connected to a signal converter (7), a pronunciation player (9) is arranged at the signal output end of the signal converter (7), a sound receiver (8) is arranged on one side of the pronunciation player (9), the top of the installation shell (1) is fixedly connected to an indicator rod (13), a detection component is arranged on one side of the indicator rod (13), a light sensing component is arranged on the top of the installation shell (1) on one side of the detection component, the top of the indicator rod (13) on one side of the light sensing component is fixedly connected to a mounting rod (12), the bottom ends of both sides of the mounting rod (12) are fixedly connected to a fixing column (11), and the bottom of the fixing column (11) is fixedly connected to a fill light (10).
2. The English vocabulary training device according to claim 1, characterized in that: The transmission assembly comprises a rotating column (34) rotatably penetrating a side wall of a transmission box (31); an incomplete gear (42) is fixedly sleeved on the rotating column (34) in the transmission box (31); the driving column (32) extends into the transmission box (31) and a transmission gear (43) is fixedly sleeved on the end thereof; the transmission gear (43) is meshed with the incomplete gear (42).
3. The English vocabulary training device according to claim 2, characterized in that: The word practice component comprises a fixed sleeve (20), the ends of the driving column (32) and the transmission column (22) are fixedly sleeved with the fixed sleeve (20), a support rod (21) is arranged on the fixed sleeve (20), the outer side of the support rod (21) is fixedly connected to the transmission cylinder (23), and a word belt (24) is arranged between the transmission cylinders (23).
4. The English vocabulary training device according to claim 3, characterized in that: The word scanning assembly comprises an electric telescopic rod (26), the telescopic end of the electric telescopic rod (26) is fixedly connected to a driving rod (27), both ends of the driving rod (27) are fixedly connected to an identification scanner (28), a side wall of the driving rod (27) on one side of the identification scanner (28) is fixedly connected to a sensing wire (29), an inner wall of a mounting shell (1) on one side of the sensing wire (29) is fixedly connected to an information processor (30), and a signal output end of the sensing wire (29) is connected to a signal receiving end of the information processor (30).
5. The English vocabulary training device according to claim 4, characterized in that: The adjustment assembly comprises an adjustment column (35) rotatably arranged on a side wall of the adjustment box (33); the adjustment column (35) extends into the adjustment box (33) and an end portion thereof is fixedly connected to a threaded rod (36); an adjustment sleeve (37) is threadedly sleeved on the threaded rod (36); the adjustment sleeve (37) is slidably connected to the side wall of the adjustment box (33); one side of the adjustment sleeve (37) is fixedly connected to a support rod (38); and both sides of the support rod (38) are fixedly connected to limit rods (39).
6. The English vocabulary training device according to claim 5, characterized in that: One side of the inner wall of the adjustment box (33) is fixedly connected to a driving motor (40), the end of the output shaft of the driving motor (40) is fixedly connected to a mounting column (41), the rotating column (34) extends into the adjustment box (33) and a conical roller (46) is fixedly sleeved on one end, a transmission belt (47) is arranged between the conical roller (46) and the mounting column (41), and the transmission belt (47) is arranged between the limiting rods (39), the outer wall of the mounting shell (1) on one axial side of the adjustment column (35) is rotatably connected to a handle (3), and the end of the rotating shaft of the handle (3) is connected to the adjustment column (35).
7. The English vocabulary training device according to claim 1, characterized in that: The detection assembly comprises an identification rod (14) which is slidably penetrated through the top wall of the mounting shell (1); the bottom end of the identification rod (14) is rotatably connected to a sensing wheel (44); a telescopic member (45) is sleeved between the identification rod (14) between the sensing wheel (44) and the top wall of the mounting shell (1); and the identification rod (14) and the indicator rod (13) are arranged correspondingly.
8. The English vocabulary training device according to claim 1, characterized in that: The light sensing component comprises light intensity sensors (16) fixedly arranged on both sides of the top of the mounting shell (1), and a photoreceptor (15) is arranged between the light intensity sensors (16).
9. The English vocabulary training device according to claim 1, characterized in that: A material changing window (25) is provided on one side of the installation shell (1), and a door panel (4) is rotatably arranged on the material changing window (25).
10. The English vocabulary training device according to claim 9, characterized in that: The exterior of the installation shell (1) away from the door panel (4) is fixedly connected to a storage box (17).