Multi-combination Japanese character generation training device for teaching

Abstract

The invention discloses a teaching multi-combination Japanese character generation training device which comprises a shell, two rotating mechanisms are arranged in the shell in a left-right spaced mode, a plurality of card display grooves are evenly distributed in the rotating mechanisms around the centers of the rotating mechanisms, and splicing of the left part and the right part of different Japanese characters is completed through two rotating disc tangent points. Different character display can be achieved by rotating the two rotating discs, training can be conducted more efficiently, character parts on the left rotating disc and the right rotating disc are combined to form new Japanese characters, character combination is diversified, each character part of the left rotating disc and all character parts of the right rotating disc can form new characters, and training efficiency is improved. In this way, the learning and practicing range of Japanese characters is greatly widened, the character parts on the left and right rotating discs can be integrally replaced, the character combination range is further widened, and the Japanese learning efficiency and convenience are improved.

Description

Technical Field

[0001] This invention relates to the field of Japanese language learning and training, and in particular to a multi-combination Japanese character generation training device for teaching. Background Technology

[0002] In the process of learning Japanese pronunciation, students typically use flashcards printed with Japanese characters for learning and memorization practice. During training, students usually practice recognizing and understanding the characters and their grammar. Japanese has radicals and components, and different radicals and components can form different Japanese characters. The traditional method of combining these components involves manually assembling two different cards. This manual assembly training is inefficient, has a high repetition rate, and reduces the training scope. Therefore, how to train and recognize more characters, and how to make this training method more fluent and continuous, are problems that need to be solved. Specifically, how to train students to combine the left and right parts of a character continuously and differently has become a key issue.

[0003] Therefore, the existing field of Japanese language learning and training needs further improvement. Summary of the Invention

[0004] The purpose of this invention is to provide a multi-combination Japanese character generation training device for teaching, which can complete various combinations of Japanese characters through two turntables, with diverse combinations, low repetition rate, continuous completion of different character splicing, and synchronous switching of different character groups on the two turntables.

[0005] To achieve the above objectives, the present invention adopts the following solution:

[0006] A multi-combination Japanese character generation training device for teaching includes a housing. Two rotating mechanisms are spaced apart on the left and right sides inside the housing. Multiple card display slots are evenly distributed around the center of each rotating mechanism. Each rotating mechanism is equipped with a component for synchronously changing the radical type within multiple card display slots on the same side. The housing has a display window that displays the Japanese characters resulting from the combination of the synchronous radical changing components on both sides. The housing also has a synchronization adjustment component that ensures the two synchronous radical changing components remain synchronized even when they are at different rotation angles. An intermittent transmission mechanism is provided between the two rotating mechanisms.

[0007] Furthermore, the rotating mechanism includes a rotating shaft bracket disposed within the housing, a rotating shaft body rotatably disposed on the rotating shaft bracket, and rotating circular plates disposed at both the front and rear ends of the rotating shaft body.

[0008] Furthermore, the radical synchronous replacement component includes a rotating ring mounting groove disposed inside the rotating circular plate, a rotating ring disposed inside the rotating ring mounting groove, and a plurality of radical cards evenly distributed on the surface of the rotating ring. The radical cards can be aligned with the card display slot for display, and a limiting mechanism is provided between the rotating ring and the rotating circular plate.

[0009] Furthermore, the limiting mechanism includes multiple arc-shaped limiting grooves disposed on the rotating circular plate, and the rotating ring is provided with multiple limiting shafts that can match the multiple arc-shaped limiting grooves, wherein the center of the arc of the arc-shaped limiting groove is concentric with the center of the rotating circular plate.

[0010] Furthermore, the display window is located in the middle of the housing, and the positions of the two nearest left and right side cards are aligned with the position of the display window in front.

[0011] Furthermore, the synchronous adjustment component includes a straight slot disposed inside each of the card display slots, an adjustment block movably disposed within the straight slot, a hinge shaft disposed on the adjustment block, a synchronous connecting rod hinged between the hinge shaft and a corresponding limiting shaft, a compression spring disposed within the straight slot to keep the adjustment block pressed towards the center, and a synchronous drive component disposed within the housing to drive all the adjustment blocks to perform synchronous opening and closing movements.

[0012] Furthermore, the synchronous drive assembly includes a push assembly disposed in front of the two rotating mechanisms, and a connecting frame is provided between the two push assemblies for connection and fixation.

[0013] Furthermore, the pushing component includes a conical driving part disposed on the connecting frame, a conical groove disposed at the center of the rotating circular plate, a wheel frame disposed at the inner end of the adjusting block, a driving wheel disposed on the wheel frame, and the driving wheel moving in contact with the outer surface of the conical driving part.

[0014] Furthermore, the intermittent transmission mechanism includes a drive circular plate disposed at the end of one of the rotating shafts, the outer circumference of which is evenly distributed with a plurality of drive grooves, and a swing rod disposed on the other rotating shaft, the outer end of which is provided with an intermittent drive shaft, the intermittent drive shaft being able to work intermittently and alternately with the plurality of drive grooves.

[0015] Furthermore, the connecting frame is provided with an adjusting screw sleeve, the housing is provided with an adjusting screw, the outer end of the adjusting screw is provided with a first knob, and the adjusting screw is inserted into the adjusting screw sleeve and threadedly connected to the adjusting screw sleeve;

[0016] A driven gear is provided on the rotating shaft, and a second knob is provided on the housing. A driving gear is provided on the second knob, and the driving gear and the driven gear mesh and transmit power.

[0017] In summary, the advantages of this invention over the prior art are:

[0018] This invention addresses the shortcomings of existing Japanese learning and training methods. Through its structural design, it offers the following advantages: It utilizes the tangent points of two turntables to combine the left and right parts of different Japanese characters; rotating the two turntables allows for different character displays, leading to more efficient training; the characters on the left and right turntables combine to form new Japanese characters, resulting in diverse character combinations; and each character part on the left turntable can combine with all characters on the right turntable to form new characters, significantly expanding the scope of Japanese character learning and practice. Furthermore, the characters on the left and right turntables can be completely replaced, further increasing the range of character combinations, improving the efficiency and convenience of Japanese learning, and reducing tediousness. Attached Figure Description

[0019] Figure 1 This is a perspective view of the present invention;

[0020] Figure 2 This is the front view of the present invention;

[0021] Figure 3 This is the left view of the present invention;

[0022] Figure 4 for Figure 3 Sectional view along line AA;

[0023] Figure 5 for Figure 4 A magnified view of section B;

[0024] Figure 6 for Figure 4 Sectional view along line CC;

[0025] Figure 7 for Figure 4 Sectional view along line DD;

[0026] Figure 8 for Figure 4 Sectional view along line EE;

[0027] Figure 9 for Figure 4 Sectional view along line FF. Detailed Implementation

[0028] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0029] Please see Figure 1-9 This invention provides a multi-combination Japanese character generation training device for teaching, including a housing 1. Two rotating mechanisms 2 are arranged at left and right intervals inside the housing 1. Multiple card display slots 3 are evenly distributed around the center of each rotating mechanism 2. Each rotating mechanism 2 is equipped with a radical synchronous changing component 4 capable of changing the radical type within multiple card display slots 3 on the same side. The housing 1 is equipped with a display window 5 capable of displaying the Japanese characters after the radical synchronous changing components 4 on both sides have been combined. The housing 1 is also equipped with a synchronous adjustment component 6 capable of maintaining synchronous adjustment even when the two radical synchronous changing components 4 are at different rotation angles. An intermittent transmission mechanism 7 is provided between the two rotating mechanisms 2.

[0030] The working principle of the above structure is as follows:

[0031] The two rotating mechanisms 2 can rotate in opposite directions;

[0032] The intermittent transmission mechanism 7 enables the rotating mechanisms 2 to drive each other.

[0033] Furthermore, the rotating mechanism 2 on one side causes the rotating mechanism 2 on the other side to rotate intermittently through the transmission of the intermittent transmission mechanism 7;

[0034] That is, after the rotating mechanism 2 on one side completes a 360° rotation, the rotating mechanism 2 on the other side rotates at a certain angle, which is 360° divided by the number of card display slots 3.

[0035] The purpose is to complete the splicing of Japanese characters by one of the text portions on one side of the rotating mechanism 2 and all the text portions on the other rotating mechanism 2;

[0036] After one of the text parts on one side of the rotating mechanism 2 is fully spliced ​​with the text parts on the other side, a rotation of one angle is achieved, that is, the radical is switched. After the radical is switched, it continues to be spliced ​​and combined with the text parts on the other rotating mechanism 2 to form new text.

[0037] The radical synchronization replacement component 4 can realize the switching of the text part types on the two rotating mechanisms 2, which can be regarded as the switching of two text splicing ranges, and can be set as two unrelated sets of text parts.

[0038] The synchronous adjustment component 6 enables the rotating mechanism 2, at any rotation angle, to always maintain the synchronous adjustment of the radical replacement component 4 on both sides of the control, switching text groups.

[0039] The rotating mechanism 2 of the present invention includes a rotating shaft support 201 disposed in the housing 1, a rotating shaft body 202 rotatably disposed on the rotating shaft support 201, and a rotating circular plate 203 disposed at each of the front and rear ends of the rotating shaft body 202.

[0040] The radical synchronous replacement component 4 of the present invention includes a rotating ring mounting groove 401 disposed inside the rotating circular plate 203, a rotating ring 402 disposed inside the rotating ring mounting groove 401, and a plurality of radical cards 403 evenly distributed on the surface of the rotating ring 402. The radical cards 403 can be aligned with the card display slot 3 for display, and a limiting mechanism 404 is provided between the rotating ring 402 and the rotating circular plate 203.

[0041] The limiting mechanism 404 of the present invention includes a plurality of arc-shaped limiting grooves 4041 disposed on the rotating circular plate 203, and a plurality of limiting shafts 4042 disposed on the rotating ring 402 that can match the plurality of arc-shaped limiting grooves 4041. The center of the arc of the arc-shaped limiting groove 4041 is concentrically disposed with the center of the rotating circular plate 203.

[0042] The display window 5 of the present invention is located in the middle of the housing 1, and the positions of the two nearest left and right side cards 403 and the display window 5 in front are aligned.

[0043] The synchronous adjustment component 6 of the present invention includes a straight slot 601 disposed inside each of the card display slots 3. An adjustment block 602 is movably disposed in the straight slot 601. A hinge shaft 603 is disposed on the adjustment block 602. A synchronous connecting rod 604 is hinged between the hinge shaft 603 and a corresponding limiting shaft 4042. A compression spring 605 is disposed in the straight slot 601 to keep the adjustment block 602 pressed towards the center. A synchronous drive component 606 is disposed in the housing 1 to drive all the adjustment blocks 602 to perform synchronous opening and closing movements.

[0044] The synchronous drive assembly 606 of the present invention includes a push assembly 6061 disposed in front of the two rotating mechanisms 2, and a connecting frame 6062 is provided between the two push assemblies 6061 for connection and fixation.

[0045] The pushing component 6061 of the present invention includes a conical driving part 6063 disposed on the connecting frame 6062, a conical groove 6064 disposed at the center of the rotating circular plate 203, a wheel frame 6065 disposed at the inner end of the adjusting block 602, a driving wheel 6066 disposed on the wheel frame 6065, and the driving wheel 6066 moving in contact with the outer surface of the conical driving part 6063.

[0046] The intermittent transmission mechanism 7 of the present invention includes a driving circular plate 701 disposed at the end of one of the rotating shafts 202. The outer circumference of the driving circular plate 701 is evenly distributed with a plurality of driving grooves 702. The other rotating shaft 202 is provided with a swing rod 703. The outer end of the swing rod 703 is provided with an intermittent driving shaft 704. The intermittent driving shaft 704 can work intermittently and alternately with the plurality of driving grooves 702.

[0047] The connecting frame 6062 of the present invention is provided with an adjusting screw sleeve 100, the housing 1 is provided with an adjusting screw 200, the outer end of the adjusting screw 200 is provided with a first knob 300, the adjusting screw 200 is inserted into the adjusting screw sleeve 100 and is threadedly connected to the adjusting screw sleeve 100;

[0048] A driven gear 400 is provided on the rotating shaft 202, and a second knob 500 is provided on the housing 1. A driving gear 600 is provided on the second knob 500, and the driving gear 600 and the driven gear 400 mesh and transmit power.

[0049] The foregoing has shown and described the basic principles and main features of the present invention, as well as its advantages. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the present invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multi-combination Japanese character generation training device for teaching, comprising a housing (1), characterized in that: The housing (1) has two rotating mechanisms (2) spaced apart on the left and right. Multiple card display slots (3) are evenly distributed around the center of the rotating mechanism (2). The rotating mechanism (2) is equipped with a radical synchronous replacement component (4) that can change the radical type in multiple card display slots (3) on the same side. The housing (1) is equipped with a display window (5) that can display Japanese characters after the radical synchronous replacement components (4) on both sides are combined. The housing (1) is equipped with a synchronous adjustment component (6) that can keep the two radical synchronous replacement components (4) synchronized even when they are at different rotation angles. An intermittent transmission mechanism (7) is provided between the two rotating mechanisms (2).

2. The teaching multi-combination Japanese character generation training device according to claim 1, characterized in that: The rotating mechanism (2) includes a rotating shaft bracket (201) disposed in the housing (1), a rotating shaft body (202) is rotatably disposed on the rotating shaft bracket (201), and a rotating circular plate (203) is disposed at each of the front and rear ends of the rotating shaft body (202).

3. The teaching multi-combination Japanese character generation training device according to claim 2, characterized in that: The radical synchronous replacement component (4) includes a rotating ring mounting groove (401) disposed inside the rotating circular plate (203), a rotating ring (402) disposed inside the rotating ring mounting groove (401), a plurality of radical cards (403) evenly distributed on the surface of the rotating ring (402), the radical cards (403) can be aligned with the card display slot (3) for display, and a limiting mechanism (404) is provided between the rotating ring (402) and the rotating circular plate (203).

4. The teaching multi-combination Japanese character generation training device according to claim 3, characterized in that: The limiting mechanism (404) includes a plurality of arc-shaped limiting grooves (4041) disposed on the rotating circular plate (203), and a plurality of limiting shafts (4042) that can match the plurality of arc-shaped limiting grooves (4041) are disposed on the rotating ring (402). The center of the arc of the arc-shaped limiting groove (4041) is concentric with the center of the rotating circular plate (203).

5. The teaching multi-combination Japanese character generation training device according to claim 4, characterized in that: The display window (5) is located in the middle of the housing (1), and the positions of the two nearest left and right side cards (403) and the display window (5) in front are aligned.

6. The teaching multi-combination Japanese character generation training device according to claim 5, characterized in that: The synchronous adjustment component (6) includes a straight slot (601) disposed inside each of the card display slots (3). An adjustment block (602) is movably disposed in the straight slot (601). A hinge shaft (603) is disposed on the adjustment block (602). A synchronous connecting rod (604) is hinged between the hinge shaft (603) and a corresponding limiting shaft (4042). A compression spring (605) is disposed in the straight slot (601) to keep the adjustment block (602) pressed towards the center. A synchronous drive component (606) is disposed in the housing (1) to drive all the adjustment blocks (602) to perform synchronous opening and closing movements.

7. The teaching multi-combination Japanese character generation training device according to claim 6, characterized in that: The synchronous drive assembly (606) includes a push assembly (6061) disposed in front of the two rotating mechanisms (2), and a connecting frame (6062) is provided between the two push assemblies (6061) for connection and fixation.

8. The teaching multi-combination Japanese character generation training device according to claim 7, characterized in that: The pushing component (6061) includes a conical driving part (6063) disposed on the connecting frame (6062), a conical groove (6064) is provided at the center of the rotating circular plate (203), a wheel frame (6065) is provided at the inner end of the adjusting block (602), a driving wheel (6066) is provided on the wheel frame (6065), and the driving wheel (6066) moves in contact with the outer surface of the conical driving part (6063).

9. A teaching multi-combination Japanese character generation training device according to any one of claims 2-8, characterized in that: The intermittent transmission mechanism (7) includes a drive circular plate (701) disposed at the end of one of the rotating shafts (202). The outer circumference of the drive circular plate (701) is evenly distributed with a plurality of drive grooves (702). The other rotating shaft (202) is provided with a swing rod (703). The outer end of the swing rod (703) is provided with an intermittent drive shaft (704). The intermittent drive shaft (704) can work intermittently and alternately with the plurality of drive grooves (702).

10. A teaching multi-combination Japanese character generation training device according to claim 8, characterized in that: The connecting frame (6062) is provided with an adjusting screw sleeve (100), the housing (1) is provided with an adjusting screw (200), the outer end of the adjusting screw (200) is provided with a first knob (300), the adjusting screw (200) is inserted into the adjusting screw sleeve (100) and is threadedly connected to the adjusting screw sleeve (100); A driven gear (400) is provided on the rotating shaft (202), and a second knob (500) is provided on the housing (1). A driving gear (600) is provided on the second knob (500), and the driving gear (600) and the driven gear (400) mesh and transmit power.

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