Portable scene English learning device

Abstract

A portable scenarized English learning device belongs to the technical field of learning equipment, and comprises an L-shaped fixing frame which can be mounted on one side of glasses, a learning structure is arranged in the L-shaped fixing frame, and a fixing structure is fixedly mounted on one side of the outer surface of the L-shaped fixing frame; through the learning structure, when the device is used, the L-shaped fixing frame is fixed to one side of myopic glasses or a plane mirror of a user, the second switch and the first switch are turned on, and at the moment, when the user moves a light spot emitted by the laser emitter to a certain object for more than one second, the object is captured through the wide-angle camera; articles are recognized through the image module, information enters the processing module through the connecting line and then data interaction is carried out, finally, article information is converted into English speech, the English speech is transmitted into the Bluetooth headset connected with the speech module through the speech module, dynamic scene perception learning is achieved, and the English learning efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of learning devices, and in particular to a portable scenario-based English learning device. Background Art

[0002] The English learning machine adopts modern scientific application technology and combines the learning characteristics of the English language to achieve self-service English language learning.

[0003] Patent number: CN110136501A, including a learning machine body 1, in this embodiment, the learning machine body 1 is in a cat face structure. Among them, the learning machine body 1 includes a central processor 2 and an image acquisition unit, a display unit, a storage unit, an audio unit, a photosensitive unit, a key unit, and a power supply unit 11. By performing image recognition and mutual conversion of the Chinese name of the object and the English word, a virtual display object is obtained, and the association between the graphic and the English word is realized, so that diversified learning can be completed in a rich actual scene, overcoming the limitations of the existing learning mode.

[0004] The above-mentioned patent documents mainly rely on user-initiated triggers (such as taking photos, recording, etc.), and are unable to push learning content according to the dynamic environment. This makes it impossible for students to achieve "perceptual learning" and "environmental adaptive feedback", resulting in low language learning efficiency and weak practical application capabilities. Based on the shortcomings of existing technology, the present invention designs a portable scenario-based English learning device. Summary of the invention

[0005] The present invention provides a portable scenario-based English learning device, which has the advantages of actively pushing contextualized language content through dynamic scene perception (such as object recognition and voice keyword detection) without the need for manual operation by the user, thereby solving the problems mentioned in the above background technology.

[0006] The present invention provides the following technical solutions: a portable scenario-based English learning device, comprising an L-shaped fixing frame that can be installed on one side of glasses, a learning structure is arranged inside the L-shaped fixing frame, and a fixing structure is fixedly installed on one side of the outer surface of the L-shaped fixing frame; the learning structure comprises an image module, a processing module, a voice module, and two groups of mounting plates, the image module is arranged inside the L-shaped fixing frame, a wide-angle camera is fixedly installed on one side of the outer surface of the image module, the processing module is arranged behind the image module, a connecting wire is fixedly installed on one side of the outer surface of the image module, the connecting wire is connected to the processing module, a wired earphone connecting hole is opened on one side of the outer surface of the voice module, two groups of the mounting plates are fixedly connected to the L-shaped fixing frame, a laser module is fixedly installed between the two groups of the mounting plates, and a laser emitter is fixedly installed on one side of the outer surface of the laser module.

[0007] As a preferred technical solution of the present invention, a second switch is provided on one side of the outer surface of the processing module, a charging slot is opened on one side of the outer surface of the processing module, and a first switch is provided on the top of the laser module.

[0008] As a preferred technical solution of the present invention, a convex plate is fixedly installed on the bottom of the L-shaped fixing frame by bolts, and an inserting plate is fixedly installed on one side of the outer surface of the convex plate.

[0009] As a preferred technical solution of the present invention, the fixing structure includes a fixing plate, which is fixedly connected to the L-shaped fixing frame by bolts, and an extension plate is fixedly installed on one side of the outer surface of the fixing plate.

[0010] As a preferred technical solution of the present invention, a stop plate is fixedly installed on the top of the outer surface of the extension plate, and four limit rods are fixedly installed on the outer surface of the stop plate, and the four limit rods are fixedly connected to the extension plate.

[0011] As a preferred technical solution of the present invention, a sliding plate is movably installed on the outer surface of the four limit rods, a clamping plate is fixedly installed on the bottom of the sliding plate, the clamping plate is slidably connected to the extension plate, and a push plate is fixedly installed on the top of the sliding plate.

[0012] As a preferred technical solution of the present invention, two springs are fixedly installed on one side of the outer surface of the sliding plate, one end of the two springs is fixedly connected to the inner wall of the extension plate, and a pad is fixedly installed on one side of the outer surface of the extension plate.

[0013] As a preferred technical solution of the present invention, a cover plate structure is fixedly installed on the top of the outer surface of the L-shaped fixing frame, and the cover plate structure includes two fixing seats, and folding rods are rotatably installed inside the two fixing seats.

[0014] As a preferred technical solution of the present invention, a folding cover is fixedly mounted on the outer surface of the folding rod, and a radiator is fixedly mounted on one side of the outer surface of the folding cover.

[0015] As a preferred technical solution of the present invention, a clamping plate is fixedly mounted on one side of the outer surface of the foldable cover, and a clamping groove is provided inside the clamping plate.

[0016] Compared with the prior art, the present invention has the following beneficial effects: 1. A portable scenario-based English learning device, through a learning structure, when the device is used, by fixing the L-shaped fixing frame on one side of the user's myopic glasses or plane mirrors, by turning on the second switch and the first switch, when the user moves the light spot emitted by the laser transmitter to a certain object for more than one second, the object is captured by the wide-angle camera, the object is identified by the image module, the information enters the processing module through the connecting line, and then data interaction is carried out, and finally the object information is converted into English voice and transmitted to the headphones connected thereto through the voice module, thereby realizing dynamic scene perception learning and improving English learning efficiency; 2. This portable scenario-based English learning device uses a fixed structure. When the L-shaped fixing frame is fixed on the user's glasses, the push plate is pulled backward to make the sliding plate slide on the outer surface of the limit rod to compress the spring. At this time, the gap between the clamping plate and the L-shaped fixing frame is increased. At this time, the glasses legs are clamped in the gap between the clamping plate and the L-shaped fixing frame. At this time, the push plate is released, and the two springs rebound to release the force, so that they support the sliding plate. In this way, the L-shaped fixing frame can be fixed on the user's glasses, and the setting of the pad can avoid discomfort when the user wears it. At the same time, the L-shaped fixing frame can be adapted to glasses legs of various thicknesses through the rebound of the spring to improve the adaptability of the device; 3. This portable scenario-based English learning device has a cover structure. After the L-shaped fixing frame is fixed on one side of the glasses, the folding cover is folded down to cover the outer surface of the learning structure. At this time, the plug-in board is clamped on the outer surface of the card board to fix the folding cover, thereby protecting the learning structure. At the same time, the learning structure can be cooled by the radiator to avoid overheating and short circuit. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the appearance structure of the present invention; Figure 2 This is a schematic diagram of the cover plate structure of the present invention; Figure 3 A schematic diagram of the learning structure of the present invention; Figure 4 This is a schematic diagram of the connecting line structure of the present invention; Figure 5 This is a schematic diagram of the charging slot structure of the present invention; Figure 6 It is a plan view of the fixed structure of the present invention; Figure 7 Another schematic plan view of the fixing structure of the present invention; Figure 8 It is a schematic diagram of the structure of the radiator of the present invention.

[0018] In the figure: 1. L-shaped fixing frame; 2. fixing structure; 21. fixing plate; 22. extension plate; 23. abutment plate; 24. limiting rod; 25. sliding plate; 26. clamping plate; 27. spring; 28. push plate; 29. ​​pad; 3. cover plate structure; 31. fixing seat; 32. folding rod; 33. folding cover; 34. card plate; 35. card slot; 36. radiator; 4. learning structure; 41. image module; 42. wide-angle camera; 43. processing module; 44. connecting line; 45. voice module; 46. wired earphone connection hole; 47. mounting plate; 48. laser module; 49. laser transmitter; 410. first switch; 411. second switch; 412. charging slot; 5. convex plate; 6. plug-in board. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] See also Figure 1-8 A portable scenario-based English learning device comprises an L-shaped fixing frame 1 which can be installed on one side of glasses, a learning structure 4 is arranged inside the L-shaped fixing frame 1, and a fixing structure 2 is fixedly installed on one side of the outer surface of the L-shaped fixing frame 1; the learning structure 4 comprises an image module 41, a processing module 43, a voice module 45, and two sets of mounting plates 47, the image module 41 is arranged inside the L-shaped fixing frame 1, a wide-angle camera 42 is fixedly installed on one side of the outer surface of the image module 41, the processing module 43 is arranged behind the image module 41, a connecting line 44 is fixedly installed on one side of the outer surface of the image module 41, the connecting line 44 is connected to the processing module 43, a wired earphone connecting hole 46 is opened on one side of the outer surface of the voice module 45, the two sets of mounting plates 47 are fixedly connected to the L-shaped fixing frame 1, a laser module 48 is fixedly installed between the two sets of mounting plates 47, and a laser emitter 49 is fixedly installed on one side of the outer surface of the laser module 48.

[0021] See also Figure 4-7A second switch 411 is provided on one side of the outer surface of the processing module 43, a charging slot 412 is provided on one side of the outer surface of the processing module 43, and a first switch 410 is provided on the top of the laser module 48. A convex plate 5 is fixedly installed on the bottom of the L-shaped fixing frame 1 by bolts, and a plug plate 6 is fixedly installed on one side of the outer surface of the convex plate 5. The fixing structure 2 includes a fixing plate 21, which is fixedly connected to the L-shaped fixing frame 1 by bolts, and an extension plate 22 is fixedly installed on one side of the outer surface of the fixing plate 21. A stop plate 23 is fixedly installed on the top of the outer surface of the extension plate 22, and four limit rods 24 are fixedly installed on the outer surface of the stop plate 23, and the four limit rods 24 are fixedly connected to the extension plate 22. A sliding plate 25 is movably installed on the outer surface of the four limit rods 24, and a clamping plate 26 is fixedly installed on the bottom of the sliding plate 25, and the clamping plate 26 is slidably connected to the extension plate 22, and a push plate 28 is fixedly installed on the top of the sliding plate 25. Two springs 27 are fixedly mounted on one side of the outer surface of the sliding plate 25 . One end of the two springs 27 is fixedly connected to the inner wall of the extension plate 22 . A pad 29 is fixedly mounted on one side of the outer surface of the extension plate 22 .

[0022] By pulling the push plate 28 backward, the sliding plate 25 slides on the outer surface of the limit rod 24, compressing the spring 27. At this time, the gap between the clamping plate 26 and the L-shaped fixing frame 1 is increased. At this time, the glasses legs are clamped in the gap between the clamping plate 26 and the L-shaped fixing frame 1, and the push plate 28 is released. The two springs 27 rebound and release the force to support the sliding plate 25, thereby fixing the L-shaped fixing frame 1 on the user's glasses.

[0023] See also Figure 2 and Figure 8 A cover plate structure 3 is fixedly installed on the top of the outer surface of the L-shaped fixing frame 1, and the cover plate structure 3 includes two fixing seats 31, and a folding rod 32 is rotatably installed inside the two fixing seats 31. A folding cover 33 is fixedly installed on the outer surface of the folding rod 32, and a heat sink 36 is fixedly installed on one side of the outer surface of the folding cover 33. A clamping plate 34 is fixedly installed on one side of the outer surface of the folding cover 33, and a clamping slot 35 is opened inside the clamping plate 34.

[0024] After the L-shaped fixing frame 1 is fixed to one side of the glasses, the folding cover 33 is folded downward so that the folding cover 33 covers the outer surface of the learning structure 4. At this time, the plug plate 6 is clamped on the outer surface of the clamping plate 34 to fix the folding cover 33, thereby protecting the learning structure 4.

[0025] Working principle: when a portable scenario-based English learning device is used, the L-shaped fixing frame 1 is first fixed to one side of the user's myopic glasses or plane glasses, and the push plate 28 is pulled backward to make the sliding plate 25 slide on the outer surface of the limit rod 24 to compress the spring 27. At this time, the gap between the clamping plate 26 and the L-shaped fixing frame 1 is increased. At this time, the glasses legs are clamped in the gap between the clamping plate 26 and the L-shaped fixing frame 1. At this time, the push plate 28 is released, and the two springs 27 rebound to release the force, so that they support the sliding plate 25. In this way, the L-shaped fixing frame 1 can be fixed on the user's glasses, and the setting of the pad 29 can avoid discomfort when the user wears it. After turning on the second switch 411 and the first switch 410, the folding cover 33 is folded downward. , so that the folding cover 33 covers the outer surface of the learning structure 4, and the plug board 6 is stuck on the outer surface of the card board 34 to fix the folding cover 33, thereby protecting the learning structure 4, and at the same time starting the radiator 36 to dissipate heat for the learning structure 4. When learning English, when the user moves the light spot emitted by the laser transmitter 49 to a certain object for more than one second, the object is captured by the wide-angle camera 42, and the object is identified by the image module 41. The information enters the processing module 43 through the connecting line 44 for data interaction, and finally the object information is converted into English voice and transmitted to the headphones connected thereto through the voice module 45. At the same time, the wireless connection function in the voice module can be used to transmit it to the Bluetooth headset or the car audio.

[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A portable scenario-based English learning device, comprising an L-shaped fixing frame (1) which can be installed on one side of a pair of glasses, characterized in that: A learning structure (4) is provided inside the L-shaped fixing frame (1), and a fixing structure (2) is fixedly mounted on one side of the outer surface of the L-shaped fixing frame (1); The learning structure (4) comprises an image module (41), a processing module (43), a voice module (45), and two groups of mounting plates (47). The image module (41) is arranged inside an L-shaped fixed frame (1). A wide-angle camera (42) is fixedly mounted on one side of an outer surface of the image module (41). The processing module (43) is arranged behind the image module (41). A connecting wire (44) is fixedly mounted on one side of an outer surface of the image module (41). The connecting wire (44) is connected to the processing module (43). A wired earphone connection hole (46) is provided on one side of an outer surface of the voice module (45). The two groups of mounting plates (47) are fixedly connected to the L-shaped fixed frame (1). A laser module (48) is fixedly mounted between the two groups of mounting plates (47). A laser emitter (49) is fixedly mounted on one side of an outer surface of the laser module (48).

2. A portable scenario-based English learning device according to claim 1, characterized in that: A second switch (411) is provided on one side of the outer surface of the processing module (43), a charging slot (412) is provided on one side of the outer surface of the processing module (43), and a first switch (410) is provided on the top of the laser module (48).

3. The portable scenario-based English learning device according to claim 1, characterized in that: A convex plate (5) is fixedly mounted on the bottom of the L-shaped fixing frame (1) by means of bolts, and an inserting plate (6) is fixedly mounted on one side of the outer surface of the convex plate (5).

4. The portable scenario-based English learning device according to claim 1, characterized in that: The fixing structure (2) comprises a fixing plate (21), wherein the fixing plate (21) is fixedly connected to the L-shaped fixing frame (1) via bolts, and an extension plate (22) is fixedly mounted on one side of the outer surface of the fixing plate (21).

5. The portable scenario-based English learning device according to claim 4, characterized in that: A stop plate (23) is fixedly mounted on the top of the outer surface of the extension plate (22), and four limit rods (24) are fixedly mounted on the outer surface of the stop plate (23), wherein the four limit rods (24) are fixedly connected to the extension plate (22).

6. The portable scenario-based English learning device according to claim 5, characterized in that: A sliding plate (25) is movably mounted on the outer surface of the four limiting rods (24), a clamping plate (26) is fixedly mounted on the bottom of the sliding plate (25), the clamping plate (26) is slidably connected to the extension plate (22), and a push plate (28) is fixedly mounted on the top of the sliding plate (25).

7. The portable scenario-based English learning device according to claim 6, characterized in that: Two springs (27) are fixedly mounted on one side of the outer surface of the sliding plate (25), one end of the two springs (27) is fixedly connected to the inner wall of the extension plate (22), and a pad (29) is fixedly mounted on one side of the outer surface of the extension plate (22).

8. The portable scenario-based English learning device according to claim 1, characterized in that: A cover plate structure (3) is fixedly mounted on the top of the outer surface of the L-shaped fixing frame (1), and the cover plate structure (3) comprises two fixing seats (31), and folding rods (32) are rotatably mounted inside the two fixing seats (31).

9. The portable scenario-based English learning device according to claim 8, characterized in that: A folding cover (33) is fixedly mounted on the outer surface of the folding rod (32), and a radiator (36) is fixedly mounted on one side of the outer surface of the folding cover (33).

10. The portable scenario-based English learning device according to claim 9, characterized in that: A clamping plate (34) is fixedly mounted on one side of the outer surface of the folding cover (33), and a clamping slot (35) is provided inside the clamping plate (34).

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