An english vocabulary learning aid

Abstract

The utility model discloses an english vocabulary learning teaching aid, including installation frame, word card, word card storage module and card reading module, word card storage module and card reading module detachable assembly are in installation frame, and word card is stored in word card storage module, and word card can be adsorbed on card reading module, and card reading module plays the word information of storage in word card, and the word information of storage in word card is rewritten through card reading module. Advantage, utilize the word card storage word information of content erasable, and the user is convenient according to the need and enters corresponding learning content, and the update cost is reduced, and the information of storage in word card is read with card reading module, and the number of card reading module is adjustable, and it is convenient between multiple modules and cooperates, constitutes word spelling, and the game such as connection line, improves the interesting nature of study, and utilizes word card storage module and stores word card, and presses word card storage module when using, and word card storage module can push out a word card, and it is convenient to take and store word card.

Description

Technical Field

[0001] This utility model specifically relates to an English vocabulary learning teaching tool. Background Technology

[0002] Traditional flashcards, widely used as an aid in English learning, typically use paper or plastic and present spelling, definition, and illustrations of words through printing. However, these traditional flashcards have several significant drawbacks:

[0003] Limited functionality: It only provides static image and text displays and lacks interactivity;

[0004] Lack of fun: It mainly relies on rote memorization, which makes it difficult to stimulate learning interest;

[0005] Fixed content and high update costs: The teaching content is fixed and it is difficult to dynamically adjust and update the learning content according to teaching needs, requiring the repeated purchase of new cards;

[0006] Inconvenient storage: Existing flashcards are inconvenient to store after learning and are prone to being lost.

[0007] Therefore, a teaching tool is needed to assist in learning English vocabulary, aiming to solve the aforementioned technical problems. Utility Model Content

[0008] The technical problem to be solved by this utility model is that the existing English vocabulary learning cards mentioned in the background art have the problems of limited function, fixed content that is difficult to modify, and inconvenient card storage.

[0009] To address the aforementioned technical problems, an English vocabulary learning tool is proposed. This tool is implemented through the following technical solution: An English vocabulary learning tool includes an installation frame, word cards, a word card storage module, and a card reader module. The word card storage module and the card reader module are detachably assembled within the installation frame via installation sliders and mounting grooves. The installation frame is placed on a desktop. The word cards are stored in the word card storage module and can be magnetically attached to the card reader module. The card reader module can controllably play the word information stored in the word cards, and the word information stored in the word cards can be rewritten through the card reader module.

[0010] In a preferred embodiment of the present invention, the mounting frame includes a support foot, a writing back panel, and a module mounting strip. The support foot is detachably mounted on the mounting frame, the writing back panel is set inside the mounting frame, the module mounting strip is fixed on the mounting frame, and the word card storage module and the card reader module are detachably mounted on the module mounting strip. The writing back panel facilitates writing words on the writing back panel and is convenient to use.

[0011] In a preferred embodiment of the present invention, a placement slot is provided on the module mounting strip. After the word card storage module and the card reading module are mounted on the module mounting strip, they are placed in the placement slot. This arrangement improves the stability of the word card storage module and the card reading module when placed on the mounting frame.

[0012] In a preferred embodiment of the present invention, the word card storage module includes a storage box for storing word cards and a card dispensing mechanism. The card dispensing mechanism is located inside the storage box, and the card dispensing mechanism pushes out one word card from the storage box at a time. This arrangement facilitates the storage and retrieval of word cards and makes them convenient to use.

[0013] In a preferred embodiment of the present invention, the storage box includes a card tray, which divides the storage box into a storage cavity and a functional cavity. Word cards are placed in the storage cavity, and a card dispensing mechanism is installed in the functional cavity. A card dispensing partition is installed at the upper end of the storage box, dividing the upper end of the storage cavity into a card dispensing port and a card insertion port. Word cards are inserted into the storage cavity through the card insertion port and pushed out through the card dispensing port under the action of the card dispensing mechanism. The arrangement of the storage cavity and the functional cavity facilitates the storage and retrieval of word cards, making it convenient to use.

[0014] In a preferred embodiment of the present invention, the card dispensing mechanism includes a card pusher plate, a card dispensing rocker, and a push rod. The card pusher plate is placed inside the storage cavity, and the push rod is hinged to the storage box with one end in contact with the bottom surface of the card pusher plate. The card dispensing rocker is located outside the storage box and is hinged to the push rod. The card pusher plate rises under the action of the card dispensing rocker and the push rod to dispense the word card. The card dispensing mechanism is designed to facilitate the removal of word cards from the storage box as needed, making it convenient to use.

[0015] In a preferred embodiment of the present invention, the card reader module includes a card reader housing, a card recognition area, a control button, and a speaker. The control button and speaker are located inside the card reader housing, the card recognition area is located on the card reader housing, and the word card is placed in the card recognition area. The control button controls the speaker to play the word information stored in the word card. The card reader module is designed to facilitate reading the information stored in the word card as needed, making learning convenient.

[0016] In a preferred embodiment of the present invention, mounting sliders and mounting grooves are provided on both sides of the word card storage module and the card reader module, respectively. The word card storage module and the card reader module can be quickly assembled and disassembled through the mounting sliders and mounting grooves, and power is supplied. This arrangement facilitates the supply of power to the assembled word card storage module and card reader module, ensuring the normal use of the device.

[0017] In a preferred embodiment of the present invention, a power supply component is provided in the mounting slide and the mounting groove. The power supply component includes a power supply spring and a power supply contact. The power supply spring is disposed in the mounting slide and the power supply contact is disposed in the mounting groove. After the mounting slide and the mounting groove are engaged, the power supply spring and the power supply contact provide power. This arrangement facilitates the supply of power to the card storage module and the card reading module, ensuring the normal operation of the device.

[0018] In a preferred embodiment of the present invention, a support foot storage plate is provided on the back of the mounting frame. The support foot storage plate has a storage groove. After the support foot is removed, it is placed in the storage groove. This arrangement facilitates the storage of the support foot and makes it convenient to use.

[0019] The advantages of this utility model compared with the prior art are:

[0020] The technical solution of this utility model utilizes erasable word cards to store word information, making it convenient for users to input relevant learning content as needed. This is easy to use and reduces update costs. A card reader module reads the information stored in the word cards, making it convenient to use. Furthermore, the number of card reader modules is adjustable, allowing multiple modules to work together to create word spelling, matching, and other games, increasing the fun of learning. A word card storage module that connects with the card reader module stores the word cards. When in use, pressing the card dispensing lever in the word card storage module ejects a word card, facilitating easy retrieval and storage. Attached Figure Description

[0021] Figure 1 This is a three-dimensional schematic diagram of the present invention;

[0022] Figure 2 A three-dimensional schematic diagram of the mounting frame (front view);

[0023] Figure 3 This is a 3D schematic diagram of the mounting frame (rear view).

[0024] Figure 4 A 3D illustration of the word cards;

[0025] Figure 5 A 3D diagram of a flashcard storage module;

[0026] Figure 6 A partial cross-sectional view of the flashcard storage module;

[0027] Figure 7 Exploded view of the flashcard storage module;

[0028] Figure 8 A 3D schematic diagram of the card reader module;

[0029] Figure 9Exploded view of the card reader module;

[0030] Figure 10 A 3D diagram showing the installation of the slider;

[0031] Figure 11 Exploded view for installing the slider;

[0032] Figure 12 A cross-sectional view of the power supply contact after the mounting slide and mounting bar are fitted together;

[0033] Explanation of reference numerals in the attached diagram: 1-Mounting frame, 11-Supporting foot, 12-Writing backplate, 13-Mounting plug, 14-Module mounting strip, 15-Mounting socket, 16-Placement slot, 2-Word card, 21-Agglutination patch, 3-Word card storage module, 31-Storage box, 32-Storage cavity, 33-Card tray, 34-Card dispensing partition, 35-Card pusher plate, 36-Functional cavity, 38-Card dispensing port, 39-Card placement port, 310-Hinge table, 311-Card placement cover plate, 312-Guide plate, 313-Spring, 4-Card dispensing mechanism, 41-Pushing plate, 42-Pushing card 43-Card dispensing lever, 44-Push rod, 45-First tension spring, 46-Second tension spring, 5-Card reader module, 51-Card reader housing, 52-Card recognition area, 53-Control board, 54-Control button, 55-Magnet, 56-Data connection port, 57-Speaker, 6-Mounting slide bar, 61-Slide bar limit plate, 62-Spring mounting slot, 63-Spring fixing plate, 7-Mounting slide groove, 71-Contact mounting slot, 8-Power supply assembly, 81-Power supply spring, 82-Power supply contact, 83-Contact, 84-Power supply plug, 9-Mounting slide groove, 91-Contact mounting slot. Detailed Implementation

[0034] The following will refer to the appendix in the embodiments of this utility model. Figure 1-12 The technical solutions in the embodiments of this utility model will be described in detail below. Example

[0035] like Figure 1 , 4 As shown in Figures 5, 8, and 10, an English vocabulary learning tool includes an installation frame 1, word cards 2, a word card storage module 3, a card reader module 5, an installation slider 6, an installation groove 7, and a power supply component 8.

[0036] A support foot 11 is detachably installed on the mounting frame 1. The mounting frame 1 is placed on the table via the support foot 11. A writing backboard 12 is provided inside the mounting frame 1, on which words can be spelled.

[0037] The main function of the word card storage module 3 is to store the word cards 2. At the same time, a card dispensing mechanism 4 is also set in the word card storage module 3. Pressing the card dispensing lever 43 in the card dispensing mechanism 4 once can push out one word card 2 stored in the word card storage module 3. On both sides of the word card storage module 3, there are mounting slides 6 and mounting grooves 7 respectively. The word card storage module 3 can be connected to the mounting frame 1 or the card reader module 5 through the mounting slides 6 and mounting grooves 7.

[0038] A power supply component 8 is provided in the mounting slide 6 and the mounting groove 7. The power supply component 8 can supply power to the card reader module 5 to ensure that the card reader module 5 can be used normally.

[0039] like Figure 1 , 2 As shown in Figure 3, the mounting frame 1 is a plastic frame with a rectangular cross-section. In the middle of the mounting frame 1, two parallel module mounting strips 14 are fixed at intervals using screws. On the side wall of the mounting frame 1, near the module mounting strips 14, there is a mounting groove 7, and a power plug 84 for power supply is connected to this mounting groove 7. The card reader module 5 or the word card storage module 3 is fixed to the mounting frame 1 through this mounting groove 7. On the bottom surface of the mounting frame 1, there is a rectangular writing back plate 21 fixed with screws. The writing back plate 21 is an erasable writing back plate, and words can be written on the writing back plate 21 using a marker.

[0040] To facilitate the placement of the card reader module 5 and the word card storage module 3, a rectangular groove is recessed perpendicular to the module mounting strip 14 on the surface of the module mounting strip 14. This groove is named the placement groove 16. After the card reader module 5 and the word card storage module 3 are installed, their lower ends are placed in this placement groove 16 to ensure the stability of the installation.

[0041] To facilitate the placement of the mounting frame 1 on the desktop and for easy use, a support foot 11 is inserted on each of the left and right sides of the lower surface of the mounting frame 1. The support foot 11 is an inverted "Y" shaped support foot made of rigid engineering plastic. A rectangular plug protrudes from the middle of the support foot 11, which is named the mounting plug 13. The support foot 11 is connected to the mounting frame 1 through the mounting plug 13, and the mounting frame 1 is stably placed on the desktop by the support foot 11.

[0042] To facilitate the installation of the support foot 11 on the lower surface of the mounting frame 1, two rectangular holes are recessed perpendicular to the mounting frame 1. These rectangular holes are named mounting holes 15, and the mounting plug 13 can be stably inserted into these mounting holes 15.

[0043] To improve the stability of the connection, magnets and iron plates are fixed at the end of the mounting plug 13 and the bottom of the mounting socket 15, and the magnetic attraction between the two improves the stability of the installation.

[0044] When not in use, in order to facilitate the storage of the support leg 11, a support leg storage plate 9 is fixed to the front of the mounting frame 1 with glue. The support leg storage plate 9 is made of high-density sponge, and a storage groove 91 with the same shape as the support leg 11 is opened on the support leg storage plate 9. After the support leg 11 is removed, it can be placed in the storage groove 91.

[0045] Definition: In this embodiment, the end of the mounting frame 1 with the mounting support foot 11 is the lower end, the surface on which the card reader module 5 or the word card storage module 3 is mounted is the front, and the other side is the back.

[0046] like Figure 4 As shown, word card 2 is a plastic card with an embedded NFC chip (Near Field Communication, or NFC for short). The NFC chip can be used to rewrite and store word information.

[0047] When the card reader module 5 reads the data in the word card 2, in order to make the word card 2 stably fixed on the card reader module 5, a circular adsorption patch 21 is embedded on the surface of the word card 2. The adsorption patch 21 is made of iron and can be adsorbed on the magnet 55 in the card reader module 5 to ensure the stability of the word card 2.

[0048] like Figure 5 , 6 As shown in Figure 7, the word card storage module 3 includes a storage box 31 and a card dispensing mechanism 4. The card dispensing mechanism 4 is installed inside the storage box 31, and the word card 2 is placed inside the storage box 31. The word card 2 inside the storage box 31 can be pushed out by the card dispensing mechanism 4, making it convenient to use.

[0049] The storage box 31 is a hollow rectangular box with one open end. The overall size of the storage box 31 is slightly larger than the size of the word card 2. An "L"-shaped card tray 33 is fixed in the middle of the storage box 31 with glue. The card tray 33 divides the cavity inside the storage box 31 into a storage cavity 32 and a functional cavity 36. The storage cavity 32 and the functional cavity 36 are distributed vertically, with the storage cavity 32 located on top and the functional cavity 36 located on the bottom. The word card 2 is stored in the storage cavity 32 and located on the card tray 33. The card dispensing mechanism 4 is installed in the functional cavity 36.

[0050] To facilitate the insertion and removal of word cards 2, a rectangular card dispensing partition 34 is fixed to the upper end of the storage box 31 using screws. The card dispensing partition 34 divides the opening at the upper end of the storage box 31 into a card dispensing slot 38 and a card placing slot 39. The width of the card placing slot 39 is greater than that of the card dispensing slot 38, and the width of the card dispensing slot 38 is slightly greater than the thickness of the word card 2, so that the word card 2 can be easily extended from the card dispensing slot 38. Multiple word cards 2 can be placed into the storage cavity 32 in batches through the card placing slot 39.

[0051] To facilitate the closure of the card slot 39 and prevent the multiple word cards 2 placed in the storage cavity 32 from falling out during use, a hinge platform 310 is integrally fixed to the upper end of the card dispensing partition 34. A rectangular card slot cover 311 is hinged to the hinge platform 310. The card slot 39 can be closed by the card slot cover 311. In addition, to ensure the stability of the card slot cover 311 when closed, this embodiment preferably uses a magnetic attraction method to close the card slot cover 311. Specifically, magnets are installed at the card slot cover 311 and the card slot 39.

[0052] To prevent positional interference, the card tray 33 has a clearance opening at the position corresponding to the card dispensing port 38. The card pusher 41 in the card dispensing mechanism 4 is installed in this clearance opening. The card pusher 41 can move up and down in the clearance opening to push the word card 2 in the storage cavity 32 out of the card dispensing port 38.

[0053] In order to push the word card 2 placed in the storage cavity 32 toward the pusher plate 41, so that the pusher plate 41 can push the word card 2 out, a card pusher plate 35 is installed in the storage cavity 32 opposite to the pusher plate 41. The card pusher plate 35 can push the word card 2 in the storage cavity 32 toward the pusher plate 41.

[0054] The card pusher plate 35 is a plastic plate with a rectangular cross-section. There is a bend at the top of the card pusher plate 35, which is called the guide plate 312. The word card 2 self-placement slot 39 can be easily placed into the storage cavity 32 through the guide plate 312 and placed in front of the card pusher plate 35.

[0055] To facilitate the automatic pushing of word cards 2 by the card pusher plate 35, multiple springs 313 are fixed on the back of the card pusher plate 35. One end of the spring 313 is fixed to the back of the card pusher plate 35, and the other end is fixed to the inner side of the storage box 31. When the word card 2 is placed in the storage cavity 32, the spring 313 is compressed by force. The spring 313 is fixed in a conventional way to ensure that the three are connected.

[0056] like Figure 5 , 6 As shown in Figure 7, the card dispensing mechanism 4 includes a card pusher plate 41, a card dispensing rocker arm 43, and a push rod 44. The push rod 44 is located inside the functional cavity 36, with one end hinged to the storage box 31 and the other end in contact with the lower surface of the card pusher plate 41. The card dispensing rocker arm 43 is located outside the storage box 31 and is fixedly connected to the hinge rod of the push rod 44. Rotating the card dispensing rocker arm 43 can drive the push rod 44 to rotate synchronously along the hinge.

[0057] The push plate 41 is a rectangular plate. The push plate 41 is placed in the gap between the card tray 33 and the storage box 31. The push plate 41 can move up and down in this gap under the action of the push rod 44.

[0058] To facilitate the pusher plate 41 in pushing out the word card 2, a rectangular pusher platform 42 protrudes from the side of the pusher plate 41. The protrusion of the pusher platform 42 is slightly less than the thickness of the word card 2. The card pusher plate 35 can push the word card 2 onto this pusher platform 42. Because the protrusion of the pusher platform 42 is small, only one word card 2 can be placed on the pusher platform 42 at a time.

[0059] The push rod 44 is a rectangular plastic rod. One end of the push rod 44 is hinged to the storage box 31, and the other end is in contact with the lower surface of the push plate 41. When the push rod 44 rotates along the hinge, it can lift the push plate 41 and push out the word card 2.

[0060] The card dispensing lever 43 is an "L"-shaped plastic rod. The card dispensing lever 43 is coaxially connected with the push rod 44. Rotating the card dispensing lever 43 can drive the push rod 44 to rotate synchronously.

[0061] To facilitate the reset of the push rod 44 after rotation, a spring is fixed at the end of the push rod 44 that contacts the push plate 41. This spring is named the first tension spring 45. One end of the first tension spring 45 is fixed to the push rod 44, and the other end is fixed to the lower surface of the functional cavity 36. When the push rod 44 rotates, the first tension spring 45 is stretched by force.

[0062] To facilitate the reset of the push plate 41 after it rises, a second tension spring 46 is fixed on each side of the lower end of the push plate 41. One end of the second tension spring 46 is fixed to the lower end face of the push plate 41, and the other end is fixed to the lower surface of the functional cavity 36. When the push plate 41 rises, the second tension spring 46 is stretched by force.

[0063] like Figure 8 and 9 As shown, the card reader module 5 includes a card reader box 51, which is a hollow plastic box. Inside the card reader box 51, a control board 53, a control button 54, and a speaker 57 are fixed with screws. The control board 53 is connected to a read / write unit that can read and write NFC. The read / write unit can read the information in the word card 2 and control the playback of the information in the word card 2 through the speaker 57 via the control button 54.

[0064] Using the card reader module 5 to read and input data into the word card 2 is existing technology and can be used directly.

[0065] To facilitate the placement of the word card 2, a card recognition area 52 is recessed in the outer shell of the card reader 51. The card recognition area 52 corresponds to the position of the reading and writing unit inside the card reader 51. In order to ensure the stability of the word card 2 placed in the card recognition area 52, a magnet 55 is fixed on the card recognition area 52 with glue. The magnet 55 is attracted to the adsorption patch 21 on the word card 2, so that the word card 2 can be attracted to the card recognition area 52 and prevented from falling off.

[0066] To facilitate the input of word information into the word card 2, there is a data connection port 56 on the control board 53. The card reader module 5 can use the data connection port 56 to connect to the outside world and realize data input.

[0067] like Figure 9 , 10 As shown in Figures 11 and 12, in order to facilitate the free combination of the word card storage module 3 and the card reading module 5, an installation slide 6 and an installation groove 7 are installed on both sides of the word card storage module 3 and the card reading module 5.

[0068] The mounting slide 6 and the mounting groove 7 are rectangular strips. The mounting groove 7 has a recessed groove that communicates with the outside. The mounting slide 6 can be inserted into this groove. A rectangular slide limit plate 61 is fixed at the upper end of the mounting slide 6. After the mounting slide 6 is fully inserted into the mounting groove 7, the lower end face of the slide limit plate 61 is flush with the upper end face of the mounting groove 7.

[0069] To power the card reader module 5, a power supply component 8 is installed between the mounting slide 6 and the mounting groove 7. The power supply component 8 includes two copper power supply springs 81 and two copper power supply contacts 82. Wires are welded to the power supply contacts 82, and copper hemispherical contacts 83 are welded to the ends of the power supply contacts 82. The power supply springs 81 are embedded in the mounting slide 6, and the power supply contacts 82 are embedded in the mounting groove 7. When the mounting slide 6 and the mounting groove 7 are engaged, the contacts 83 on the power supply springs 81 and the power supply contacts 82 make contact and connect, thus enabling power transmission.

[0070] To facilitate the installation of the power supply spring 81, a spring mounting groove 62 is recessed on the side of the mounting slide 6 near the upper end. The power supply spring 81 is placed in this spring mounting groove 62. To facilitate the closure of the spring mounting groove 62, after the power supply spring 81 is placed in the spring mounting groove 62, a spring fixing plate 63 is used to cover the spring mounting groove 62, and the spring fixing plate 63 is fixed to the mounting slide 6 with screws. After the spring fixing plate 63 is fixed to the mounting slide 6, the surface of the mounting slide 6 is flush, and a wiring opening is left on the mounting slide 6 for the wires on the power supply spring 81 to extend out.

[0071] To facilitate the installation of the power supply contact 82, two rectangular contact mounting slots 71 are opened opposite each other on the inner side wall of the mounting slide 7. The power supply contact 82 is embedded in the contact mounting slot 71, and the mounting slide 7 is also provided with a wiring port for the wires of the power supply contact 82 to extend out.

[0072] Regarding the installation of the sliding strip 6 and the sliding groove 7 with the word card storage module 3 and the card reader module 5 respectively, and the wiring method:

[0073] The mounting slide 6 and mounting groove 7 are fixed to both sides of the word card storage module 3 with screws. The wires in the mounting slide 6 and mounting groove 7 run out of the card partition 34 in the word card storage module 3 and are connected together to form a passage.

[0074] The mounting slide 6 and mounting groove 7 are fixed to both sides of the card reader module 5 with screws, and the wires in the mounting slide 6 and mounting groove 7 are connected to the control board 53 in the card reader module 5.

[0075] Regarding the power supply during the combination of multiple word card storage modules 3 and card reading modules 5, the power plug 84 on the mounting frame 1 is connected to the external power source first. At this time, the power supply contact 82 in the mounting groove 7 on the mounting frame 1 is energized. When the card reading module 5 is connected to it using the mounting slide 6, the card reading module 5 is energized and can be used. At the same time, the power supply contact 82 in the mounting groove 7 on the other side of the card reading module 5 is energized. When the word card storage module 3 is connected to it, because there is a circuit inside the word card storage module 3, the power supply contact 82 in the mounting groove 7 on one side of the word card storage module 3 is energized. In this way, different numbers of word card storage modules 3 and card reading modules 5 can be combined as needed.

[0076] To ensure safe use, the device in this embodiment is powered by a 220V to 5V power supply, which is an existing power source and can be used directly.

[0077] The usage process of this embodiment is as follows: When using, combine different numbers of word card storage modules 3 and card reading modules 5 as needed. Then, power on the device, press the card dispensing lever 43 to take out a word card 2, and place it in the card reading module 5 for word reading or memorization after reading, as well as word definition. After fully mastering the content in a word card 2, new content can be re-entered into the word card 2 using the card reading module 5 to achieve content updates and convenient use.

[0078] The above embodiments are only for illustrating the technical concept of this utility model and should not be construed as limiting the scope of protection of this utility model. Any modifications made to the technical solution based on the technical concept proposed by this utility model shall fall within the scope of protection of this utility model.

Claims

1. An English vocabulary learning teaching aid, characterized in that: The device includes an installation frame (1), word cards (2), a word card storage module (3), and a card reader (5). The word card storage module (3) and the card reader (5) are detachably assembled in the installation frame (1) via an installation slide (6) and an installation groove (7). The installation frame (1) is placed on a desktop. The word cards (2) are stored in the word card storage module (3). The word cards (2) can be attached to the card reader (5). The card reader (5) can controllably play the word information stored in the word cards (2), and the word information stored in the word cards (2) can be rewritten by the card reader (5).

2. The English vocabulary learning teaching aid according to claim 1, characterized in that: The mounting frame (1) includes a support foot (11), a writing back plate (12), and a module mounting strip (14). The support foot (11) is detachably mounted on the mounting frame (1). The writing back plate (12) is set inside the mounting frame (1). The module mounting strip (14) is fixed on the mounting frame (1). The word card storage module (3) and the card reader module (5) are detachably mounted on the module mounting strip (14).

3. The English vocabulary learning teaching aid according to claim 2, characterized in that: A placement slot (16) is provided on the module mounting strip (14). The word card storage module (3) and the card reading module (5) are installed on the module mounting strip (14) and then placed in the placement slot (16).

4. The English vocabulary learning teaching aid according to claim 1, characterized in that: The word card storage module (3) includes a storage box (31) for storing word cards (2) and a card dispensing mechanism (4). The card dispensing mechanism (4) is located inside the storage box (31) and dispenses one word card (2) from the storage box (31) each time.

5. The English vocabulary learning teaching aid according to claim 4, characterized in that: The storage box (31) includes a card tray (33), which divides the storage box (31) into a storage cavity (32) and a functional cavity (36). The word card (2) is placed in the storage cavity (32), and the card dispensing mechanism (4) is installed in the functional cavity (36). A card dispensing partition (34) is installed at the upper end of the storage box (31), which divides the upper end of the storage cavity (32) into a card dispensing port (38) and a card placement port (39). The word card (2) is placed into the storage cavity (32) through the card placement port (39) and pushed out from the card dispensing port (38) under the action of the card dispensing mechanism (4).

6. The English vocabulary learning teaching aid according to claim 4, characterized in that: The card dispensing mechanism (4) includes a card pusher plate (41), a card dispensing rocker (43), and a push rod (44). The card pusher plate (41) is placed inside the storage cavity (32). The push rod (44) is hinged to the storage box (31) and one end is in contact with the bottom surface of the card pusher plate (41). The card dispensing rocker (43) is set outside the storage box (31) and hinged to the push rod (44). The card pusher plate (41) rises under the action of the card dispensing rocker (43) and the push rod (44) to dispense the word card (2).

7. The English vocabulary learning teaching aid according to claim 1, characterized in that: The card reader module (5) includes a card reader body (51), a card recognition area (52), a control button (53), and a speaker (57). The control button (53) and the speaker (57) are located inside the card reader body (51). The card recognition area (52) is located on the card reader body (51). The word card (2) is placed in the card recognition area (52), and the speaker (57) is controlled by the control button (53) to play the word information stored in the word card (2).

8. The English vocabulary learning teaching aid according to claim 1, characterized in that: On both sides of the word card storage module (3) and the card reader module (5), there are mounting slides (6) and mounting grooves (7). The word card storage module (3) and the card reader module (5) can be quickly disassembled and assembled through the mounting slides (6) and mounting grooves (7) and powered on.

9. The English vocabulary learning teaching aid according to claim 1, characterized in that: A power supply assembly (8) is provided in the mounting slide (6) and the mounting groove (7). The power supply assembly (8) includes a power supply spring (81) and a power supply contact (82). The power supply spring (81) is located in the mounting slide (6), and the power supply contact (82) is located in the mounting groove (7). After the mounting slide (6) and the mounting groove (7) are engaged, the power supply spring (81) and the power supply contact (82) make contact and supply power.

10. The English vocabulary learning teaching aid according to claim 1, characterized in that: A support foot storage plate (9) is provided on the back of the mounting frame (1). A storage groove (91) is provided on the support foot storage plate (9). After the support foot (11) is removed, it is placed in the storage groove (91).

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