A child memory training device

Abstract

The utility model discloses a kind of children memory training devices, it is related to learning disorder training technical field, including organism, organism includes touch screen, it is installed in the organism, touch screen has the first face and the second face of relative arrangement;Interactive graphics paste, it can be attached to the first face of touch screen;Identification matrix, it is installed in organism and close to the second face of touch screen, and it is used to detect interactive graphics paste attachment position and identify interactive graphics paste;Wherein, identification matrix includes the identification component of multiple sets of array settings, identification component includes the identification part for identifying interactive graphics paste, and the position detection mechanism of detecting interactive graphics paste attachment position.The tactility operation of entity grip, placement, organic combination with screen visual feedback, voice auditory feedback, constructs multi-sensory stimulation channel, effectively enhance the interestingness of training and the participation concentration degree of children, significantly improve the efficiency and effect of memory training.

Description

Technical Field

[0001] This utility model relates to the field of learning disability training technology, and in particular to a children's memory training device. Background Technology

[0002] Children with learning disabilities commonly exhibit working memory deficits, which directly impact their efficiency in information processing, encoding, and integration, leading to difficulties in academic areas such as reading, writing, and calculation. According to data from the *China Children's Development Report*, 6% to 8% of children aged 6-12 in my country suffer from attention deficit hyperactivity disorder (ADHD) and learning disabilities accompanied by working memory deficits, representing a significant group. Working memory, as a core component of cognitive function, is primarily neurally related to the prefrontal cortex and parietal cortex. Multisensory stimulation can effectively activate relevant brain regions and enhance neural connectivity.

[0003] Current intervention methods for children with learning disabilities mainly include medication, behavioral intervention, and memory and cognitive training. Traditional memory and cognitive training systems typically use computer software to train through a series of pre-set cognitive tasks. These systems have some shortcomings, such as rigid training modes, limited interaction methods, reliance on screen visual feedback and keyboard / mouse operation, and the training content existing entirely within a virtual screen, without the ability to interact with physical objects outside the screen. Therefore, they are unable to effectively activate the multi-brain coordinated function of children with learning disabilities.

[0004] To address these technical issues, we propose a memory training device for children. Utility Model Content

[0005] This invention provides a children's memory training device to solve the problems of existing memory and cognitive training systems mentioned in the background art, which have rigid training modes, simple interaction methods, and cannot conduct interactive training using physical objects outside the screen.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: A memory training device for children includes a body, the body comprising: A touch screen is installed on the body, and the touch screen has a first surface and a second surface that are disposed opposite to each other; Interactive graphic stickers can be attached to the first surface of a touchscreen; The recognition matrix is ​​installed on the second side of the device body, close to the touch screen, and is used to detect the attachment position of interactive graphic stickers and recognize the interactive graphic stickers; The recognition matrix includes multiple arrays of recognition components, each including a recognition part for recognizing interactive graphic stickers and a position detection mechanism for detecting the attachment position of the interactive graphic stickers.

[0007] Furthermore, the interactive graphic sticker has an embedded RFID tag, and the identification component is an RFID reader / writer.

[0008] Furthermore, the interactive graphic sticker has a graphic surface and an attachment surface that are set opposite to each other, and the attachment surface is embedded with a first magnetic element.

[0009] Furthermore, the position detection mechanism includes a pressure sensor and a ferromagnetic component, with the ferromagnetic component mounted on the detection end of the pressure sensor and positioned opposite to the first magnetic component.

[0010] Furthermore, the interactive graphic sticker includes an outer shell and a base, with the base embedded at one end of the outer shell, the graphic surface located on the outer surface of the outer shell, and the attachment surface located on the outer surface of the base.

[0011] Furthermore, the RFID tag is embedded inside the outer casing and faces the base, and the surface of the base facing the RFID tag is covered with a shielding layer.

[0012] Furthermore, the device has a storage compartment containing a storage box. The storage box can hold interactive graphic stickers and is fitted with a sealing cover.

[0013] Furthermore, the storage box is pivotally connected to one end edge of the storage compartment, with a pivot angle ranging from 0° to 180°.

[0014] Furthermore, a second magnetic component is embedded inside the storage compartment, and the storage box is made of ferromagnetic material, which can be attracted to the second magnetic component.

[0015] Furthermore, it also includes a training card with a pre-set memory training program. The device has a card reader slot, and the training card can be inserted into the card reader slot to read the memory training program.

[0016] Compared with the prior art, the beneficial effects achieved by this utility model are as follows: 1. This invention reads preset memory training programs from different training cards and presents them visually on a touchscreen, guiding children to complete interactive tasks by placing corresponding interactive graphic stickers on the screen according to the training content. The system can recognize the operation status in real time and provide voice feedback, thus organically combining the tactile operation of grasping and placing physical objects with screen visual feedback and voice auditory feedback to construct a multi-sensory stimulation channel. This effectively enhances the fun of training and children's participation and concentration, significantly improves the efficiency and effect of memory training, and overcomes the shortcomings of traditional pure screen interaction methods, which are limited in scope and lack sufficient feedback dimensions.

[0017] 2. By configuring a dedicated storage box, the training cards, interactive graphic stickers and other accessories can be uniformly classified and centrally stored. This not only effectively prevents the loss of scattered accessories in daily use, but also makes it convenient for children to carry and use in various scenarios such as home and classroom, thus improving the applicability and management convenience of the entire memory training device. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall front structure of this utility model.

[0019] Figure 2 This is a schematic diagram of the overall back structure of this utility model.

[0020] Figure 3 for Figure 2 A picture showing the storage box after the cover has been removed.

[0021] Figure 4 for Figure 1 A diagram showing the state of the machine after the touchscreen has been removed.

[0022] Figure 5 for Figure 4 A magnified view of part A.

[0023] Figure 6 This is a cross-sectional view of the entire utility model.

[0024] Figure 7 for Figure 6 A magnified view of part B.

[0025] Figure 8 This is a front view of the storage box after it has been unfolded.

[0026] Figure 9 This is a view of the back of the storage box after it has been unfolded.

[0027] Figure 10 A structural diagram of an interactive graphic sticker.

[0028] Figure 11 An exploded image for interactive graphics and text.

[0029] Figure 12 A cross-sectional view of an interactive graphic sticker.

[0030] In the diagram: 100, Main body; 101, Mounting slot; 102, Storage compartment; 103, Card reader slot; 104, Speaker; 105, Second magnetic component; 200, Touch screen; 300, Interactive graphic sticker; 301, Outer shell; 302, Base; 303, First magnetic component; 304, RFID tag; 305, Shielding layer; 400, Identification component; 401, RFID reader / writer; 402, Pressure sensor; 403, Ferromagnetic component; 500, Storage box; 501, Cover plate; 600, Training card. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. The following description of at least one exemplary embodiment is illustrative in nature and is not intended to limit the present utility model or its application or use in any way. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0032] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0033] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps set forth in these embodiments do not limit the scope of this invention. It should also be understood that, for ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as exemplary rather than limiting. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0034] Please see Figures 1 to 12 : This utility model provides a memory training device for children, including a body 100. For example... Figure 1As shown, the body 100 of this utility model has a cuboid structure, with its length direction defined as the left-right direction, its width direction defined as the front-back direction, and its thickness (height) direction defined as the up-down direction.

[0035] The body 100 of this utility model includes a touch screen 200, which is installed on the body 100. The touch screen 200 has a first surface and a second surface that are arranged opposite to each other.

[0036] The body 100 also includes an interactive graphic sticker 300 and a recognition matrix. The interactive graphic sticker 300 can be attached to the first surface of the touch screen 200. The recognition matrix is ​​installed on the second surface of the body 100 near the touch screen 200 and is used to detect the attachment position of the interactive graphic sticker 300 and recognize the interactive graphic sticker 300. The recognition matrix includes multiple arrays of recognition components 400. Each recognition component 400 includes a recognition part for recognizing the interactive graphic sticker 300 and a position detection mechanism for detecting the attachment position of the interactive graphic sticker 300.

[0037] like Figure 3 and Figure 4 As shown, in one embodiment, a mounting groove 101 is formed on the upper surface of the body 100. The touch screen 200 is mounted at the opening of the mounting groove 101, and the identification component 400 is mounted in a rectangular array at the bottom of the mounting groove 101, directly below the touch screen 200. The first surface of the touch screen 200 is its touch operation surface, i.e., the upper surface of the touch screen 200, which is exposed to the outside of the body 100; the second surface of the touch screen 200 is its bottom surface, which faces the mounting groove 101.

[0038] In one embodiment, an RFID tag 304 is embedded inside the interactive graphic sticker 300, and the identification component is an RFID reader / writer 401. The interactive graphic sticker 300 has a graphic surface and an attachment surface arranged opposite to each other, and a first magnetic element 303 is embedded in the attachment surface. The position detection mechanism includes a pressure sensor 402 and a ferromagnetic element 403. The ferromagnetic element 403 is installed at the detection end of the pressure sensor 402 and is arranged facing the first magnetic element 303.

[0039] In this embodiment, the RFID tag 304 is an anti-metal RFID tag, the first magnetic component 303 is a permanent magnet, the pressure sensor 402 is an FPC pressure sensor, and the ferromagnetic component 403 is an iron sheet. The ferromagnetic component 403 is bonded to the detection end of the pressure sensor 402 and faces the touch screen 200, and there is a gap between the ferromagnetic component 403 and the touch screen 200, preferably 0.1mm to 0.3mm. Both the pressure sensor 402 and the ferromagnetic component 403 are ring structures and are arranged around the RFID reader 401, such as... Figure 5 and Figure 7 As shown.

[0040] There are multiple or dozens of interactive graphic stickers 300. The upper surface of each interactive graphic sticker 300 is a graphic surface, and each graphic surface of the interactive graphic sticker 300 is printed or engraved with different pictures or text. Preferably, the pictures or text have a raised texture to enhance the tactile feel and thus improve the user's perception. The data and information of the RFID tag 304 of each interactive graphic sticker 300 correspond to the pictures or text on it. When the interactive graphic sticker 300 is brought close to the RFID reader 401, the RFID reader 401 will form a signal connection with the RFID tag 304 inside the interactive graphic sticker 300, so that the RFID reader 401 can read the graphic information on the current interactive graphic sticker 300.

[0041] The bottom surface of the interactive graphic sticker 300 serves as the attachment surface, which can directly contact the upper surface of the touchscreen 200. When the interactive graphic sticker 300 is attached to the upper surface of the touchscreen 200, the first magnetic component 303 attracts the ferromagnetic component 403 directly below it, causing the ferromagnetic component 403 to shift upwards and adhere to the bottom surface of the touchscreen 200. Thus, through the mutual attraction between the ferromagnetic component 403 and the first magnetic component 303, the interactive graphic sticker 300 can be adsorbed onto the touchscreen 200. Simultaneously, during the upward movement of the ferromagnetic component 403, the detection end of the pressure sensor 402 is pulled, thereby generating a pulling force applied to the pressure sensor 402, and the pressure on the pressure sensor 402 changes.

[0042] In one embodiment (not shown in the figure), the machine body 100 has a PCB board inside, on which a SoM system-level module, an RFID reader / writer circuit, a pressure sensor 402 interface circuit, and an audio amplifier circuit are integrated. The SoM system-level module integrates a microprocessor, a graphics processor, memory, storage, and power management circuits, thus constituting the training system of the machine body 100. The SoM system-level module establishes electrical connections with various functional circuits on the PCB board through its standard interface, specifically including: coupling with the RFID reader / writer circuit to drive and control the RFID reader / writer 401; coupling with the interface circuit of the pressure sensor 402 to complete the signal acquisition and processing of the pressure sensor 402; coupling with the touch screen 200 driving circuit to realize display control and touch signal parsing; and coupling with the audio amplifier circuit to complete the output and amplification of audio signals. Through the above structure, signal connection and coordinated control of components such as the touch screen 200, pressure sensor 402, and RFID reader / writer 401 can be realized. This embodiment adopts mature hardware integration technology in the field, and its specific circuit implementation is common knowledge in the relevant technical field, and will not be described in detail here.

[0043] like Figure 1 As shown, the machine body 100 is equipped with a speaker 104, which is connected to an audio amplification circuit. The machine body 100 also includes a training card 600.

[0044] In one embodiment, multiple training cards 600 are provided. Each training card 600 contains a storage module, and each storage module has a different preset memory training program. These memory training programs include, but are not limited to, memory training animations, memory training movies, and memory training games. A card reader slot 103, which mates with the training card 600, is provided on one side of the main unit 100. The card reader slot 103 is an edge connector mounted on the PCB board. Each training card 600 has corresponding gold fingers that match the edge connector. When a training card 600 is inserted into the card reader slot 103, the SoM system-level module detects the mounting of the storage module through the storage control interface and reads the preset memory training program. Simultaneously, the microprocessor and graphics processing unit in the SoM system-level module decode and render the program resources in real time, ultimately presenting the corresponding training content through the touchscreen 200.

[0045] In another embodiment, the SoM system-level module pre-configures multiple memory training programs. Multiple training cards 600 are correspondingly configured with multiple memory training programs. Each training card 600's storage module pre-stores a configuration file in a specific format, which records data such as the unique ID of the training card 600, training program type, difficulty level, and version number. This data corresponds to the matching memory training program. When a training card 600 is inserted into the card reader slot 103 of the device 100, the SoM system-level module locates and parses this configuration file, and then, according to the instructions in the configuration file, accurately calls the matching memory training program within the SoM system-level module, which is then displayed on the touchscreen 200.

[0046] In other embodiments (not shown in the figures), the identification mechanism of the training card 600 is not limited to the aforementioned slot contact reading; various contactless identification and connection methods can also be used to enhance the flexibility and interactive experience. Specifically, these include, but are not limited to, RFID identification, Bluetooth connection, and NFC identification.

[0047] Based on the above structure, when this utility model is used, after the SoM system-level module recognizes the memory training program of the training card 600, the user can then train according to the memory training program.

[0048] For example, in one embodiment of a memory training program, the system first plays an animation clip on the touchscreen 200. After playback, the program prompts the user to place the corresponding interactive graphic sticker 300 into a designated area displayed on the touchscreen 200 based on the content just watched. When the user places the interactive graphic sticker 300 into the detection area, the ferromagnetic component 403 beneath that area is attracted, applying a force to the pressure sensor 402. The pressure sensor 402 immediately detects the pressure change and feeds back the pressure signal to the system. At this time, the system controls the RFID reader 401 corresponding to that area to identify the interactive graphic sticker 300 and read its built-in tag information. The system compares the read tag information with the preset correct answer to determine whether the placement is correct. If the interactive graphic sticker 300 is placed correctly, the system will play an encouraging voice prompt through speaker 104. If the interactive graphic sticker 300 is placed incorrectly, the system will play a corrective voice prompt through speaker 104.

[0049] If the user does not place the interactive graphic sticker 300 in the designated detection area, the pressure sensor 402 in the incorrectly placed area can also detect the placement of the interactive graphic sticker 300 and send feedback to the system. Based on this, the system prompts the user to place the interactive graphic sticker 300 in the correct area through the speaker 104.

[0050] In one embodiment, the interactive graphic sticker 300 includes a housing 301 and a base 302. The base 302 is embedded in one end of the housing 301, with the graphic surface located on the outer surface of the housing 301 and the attachment surface located on the outer surface of the base 302. An RFID tag 304 is embedded inside the housing 301 and faces the base 302. The surface of the base 302 facing the RFID tag 304 is covered with a shielding layer 305.

[0051] In this embodiment, the graphic surface is the upper surface of the outer casing 301, and the attachment surface is the bottom surface of the base 302. Both the outer casing 301 and the base 302 are made of food-grade silicone. The shielding layer 305 is a ferrite sheet. Utilizing the high magnetic permeability of the ferrite sheet, it can block the static magnetic field of the first magnetic component 303, thereby short-circuiting the magnetic lines of force and preventing the static magnetic field from interfering with the RFID tag 304 upwards. At the same time, due to its high resistivity, it will not interfere with the high-frequency alternating electromagnetic field required for RFID operation, allowing it to penetrate without causing significant attenuation, thus ensuring the integrity and reliability of RFID communication.

[0052] In one embodiment, the body 100 has a storage compartment 102, and a storage box 500 is provided inside the storage compartment 102. The storage box 500 can store interactive graphic stickers 300, and the storage box 500 is equipped with a cover plate 501 for sealing.

[0053] In this embodiment, the storage box 500 is pivotally connected to one edge of the storage compartment 102, with a pivot angle ranging from 0° to 180°. When the storage box 500 is rotated 180°, it will be located on one side of the main body 100, with the opening of the storage box 500 facing the same direction, making it convenient for the user to retrieve accessories such as the interactive graphic sticker 300 and the training card 600 from the storage box 500. Figure 8 As shown.

[0054] In this embodiment, a second magnetic element 105 is embedded inside the storage compartment 102, and the storage box 500 is made of ferromagnetic material and can be attracted to the second magnetic element 105. The second magnetic element 105 is a magnet, and the storage box 500 is made of iron. When the storage box 500 is rotated to 0°, it will be positioned precisely in the storage compartment 102, and the second magnetic element 105 can hold and fix the storage box 500 in place. Simultaneously, the smart magnet placed inside the storage box 500 can also be attracted to the storage box 500, preventing it from shaking during storage. Furthermore, a magnet can also be embedded in the training card 600, allowing it to also be attracted to the storage box 500.

[0055] In other embodiments (not shown in the figure), when the storage box 500 is pivotally connected to the storage compartment 102, the storage box 500 can also be fixed to the storage box 500 by means of snap-fit ​​or other means.

[0056] In other embodiments (not shown in the figures), the storage box 500 can also be detachably connected to the storage compartment 102. For example, a sliding connection, snap-fit, or magnetic connection can be used to achieve a detachable connection. For instance, in snap-fit ​​fixing, elastic buckles are provided on the side wall or bottom of the storage box 500, and correspondingly, a slot or platform is provided on the inner wall of the storage compartment 102. When the storage box 500 is pushed into the compartment, the elastic buckles deform and reset, engaging with the slot to achieve a secure lock. The buckles can be disengaged by applying specific force, completing the disassembly. In sliding connection, guide rails are provided on both sides of the storage box 500, cooperating with guide grooves on the inner wall of the storage compartment 102. The user pushes the storage box 500 in a specific direction, achieving positioning and stable installation through the cooperation of the rails and grooves. In magnetic fixing, permanent magnets and ferromagnetic metal sheets are embedded in the back of the storage box 500 and the bottom surface of the storage compartment 102, respectively. When the storage box 500 is placed inside the compartment, it automatically aligns and is fixed in place by magnetic attraction.

[0057] In other embodiments (not shown in the figures), additional partitions may be added inside the storage box 500 to separate different types of accessories. Alternatively, partitions can be used to separate each accessory individually, improving the neatness of the stored accessories.

[0058] In summary, this invention reads preset memory training programs from different training cards 600 and presents them visually on a touchscreen 200, guiding children to complete interactive tasks by placing corresponding interactive graphic stickers 300 on the screen according to the training content. The system can recognize the operation status in real time and provide voice feedback, thus organically combining the tactile operation of grasping and placing physical objects with screen visual feedback and voice auditory feedback to construct a multi-sensory stimulation channel. This effectively enhances the fun of training and children's concentration, significantly improves the efficiency and effect of memory training, and overcomes the shortcomings of traditional pure screen interaction methods, which are limited in scope and lack sufficient feedback dimensions.

[0059] By configuring a dedicated storage box 500, the training cards 600, interactive graphic stickers 300 and other accessories can be uniformly classified and centrally stored. This not only effectively prevents the loss of scattered accessories in daily use, but also makes it convenient for children to carry and use in various scenarios such as home and classroom, thus improving the applicability and management convenience of the entire memory training device.

[0060] The above content is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A child memory training device comprising a body, characterized in that, The body includes: A touch screen is installed on the body, and the touch screen has a first surface and a second surface that are disposed opposite to each other; Interactive graphic stickers can be attached to the first side of the touch screen; An identification matrix is ​​installed on the second side of the body and close to the touch screen, and is used to detect the attachment position of the interactive graphic sticker and identify the interactive graphic sticker; The recognition matrix includes multiple arrays of recognition components, each including a recognition part for recognizing the interactive graphic sticker and a position detection mechanism for detecting the attachment position of the interactive graphic sticker.

2. The child memory training device of claim 1, wherein: The interactive graphic sticker has an embedded RFID tag, and the identification component is an RFID reader / writer.

3. The child memory training device of claim 2, wherein: The interactive graphic sticker has a graphic surface and an attachment surface that are set opposite to each other, and the attachment surface is embedded with a first magnetic element.

4. The child memory training device of claim 3, wherein: The position detection mechanism includes a pressure sensor and a ferromagnetic component. The ferromagnetic component is installed at the detection end of the pressure sensor and is positioned opposite to the first magnetic component.

5. A child memory training device according to claim 3 or 4, characterised in that: The interactive graphic sticker includes an outer shell and a base. The base is embedded in one end of the outer shell, the graphic surface is located on the outer surface of the outer shell, and the attachment surface is located on the outer surface of the base.

6. The child memory training device of claim 5, wherein: The RFID tag is embedded inside the housing and faces the base, and the surface of the base facing the RFID tag is covered with a shielding layer.

7. The child memory training device of claim 1, wherein: The body has a storage compartment, which contains a storage box. The storage box can hold the interactive graphic stickers, and the storage box is fitted with a cover for sealing.

8. The child memory training device of claim 7, wherein: The storage box is pivotally connected to one end edge of the storage compartment, and its pivot angle is 0° to 180°.

9. The child memory training device of claim 7, wherein: The storage compartment has a second magnetic component embedded inside, and the storage box is made of ferromagnetic material and can be attracted to the second magnetic component.

10. The child memory training device of claim 1, wherein: It also includes a training card, which has a pre-set memory training program. The device has a card reader slot, and the training card can be inserted into the card reader slot to identify the training card and read the memory training program.

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