CN209928655U - Point reading word spelling equipment - Google Patents

Abstract

The present disclosure provides a click-to-read spelling apparatus, including: host computer and letter building blocks. The host computer comprises a shell, a multimedia assembly, a point reading part and a connecting part. The shell comprises two end parts, and the reading part and the connecting part are respectively arranged at the two end parts; the connecting part is used for connecting the letter building blocks; the point reading part is used for acquiring an object to be spliced; and the multimedia component is used for outputting multimedia information related to the object to be spliced. The method and the device are beneficial to improving the dictation capability of the user and deepening the memory of the user on the assembled content.

Description

Point reading word spelling equipment

Technical Field

The present disclosure relates to teaching aids, and more particularly, to a device for spelling words by clicking.

Background

Along with the improvement of living standard, people pay more and more attention to the intelligence development of teenagers and even infants. The basic content of intelligence development is to improve the observability, memory, imagination and thinking ability of people, and the main way is through education. The intellectual development can not be separated from the necessary intellectual investment, so more and more teaching auxiliary tools, such as a point reading pen, a word spelling machine and the like, appear on the market.

SUMMERY OF THE UTILITY MODEL

To overcome the problems in the related art, the present disclosure provides a click-to-read word spelling apparatus. The technical scheme is as follows:

according to a first aspect of the embodiments of the present disclosure, a device for spelling by clicking is provided. The click-to-read word spelling equipment comprises a host and a letter building block, wherein the host comprises a shell, a multimedia assembly, a click-to-read part and a connecting part;

wherein the housing includes two end portions, and the click-to-read portion and the connection portion are respectively disposed at the two end portions;

the connecting part is used for being connected with the letter building block;

the point reading part is used for acquiring an object to be spliced;

and the multimedia component is used for outputting multimedia information related to the object to be spliced.

The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects: the click-to-read word spelling equipment can acquire the object to be spelled through the click-to-read part, output multimedia information related to the object to be spelled through the multimedia assembly, be connected with the letter building blocks through the connecting part, realize the assembly of the object to be spelled, and output the multimedia information related to the object to be spelled through the multimedia assembly, thereby being beneficial to improving the dictation capacity of a user and deepening the memory of the user on the assembled content.

Optionally, the point-reading part comprises a camera. Can make some reading spelling equipment obtain through this camera and wait to spell the object, be equivalent to letting some reading spelling equipment have the function of some reading pen, can some reading books or service instruction manual etc..

Optionally, the connecting parts and the letter blocks are respectively provided with an adsorbable material, and the adsorbable material is used for adsorbing the letter blocks by the connecting parts and is different from the adsorbable material between the letter blocks. The letter building blocks and the connecting parts in the embodiment of the disclosure have adsorption functions, and when the letter building blocks and the connecting parts are separated by a certain distance, the connecting parts and the letter building blocks or the letter building blocks can be mutually adsorbed and connected together.

Optionally, the multimedia component comprises an audio output component, for example a speaker.

The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects: the object to be spliced and/or the components of the object to be spliced and related information are broadcast to the user through the audio output component, so that the user can conveniently splice the letter building blocks according to the heard content.

Optionally, the object to be pieced together is a word, a figure, or the like.

Optionally, the audio output component emits an encouraging tone when the user is determined to be assembling correctly. The encouraging sound is, for example, a "very good" or "excellent" audio signal.

The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects: the voice output component sends out the encouraging sound, so that the learning interest of the user is improved, and the use experience of the user is further improved.

Optionally, the multimedia component comprises: a video output component, e.g. a display screen.

The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects: the object to be spliced and/or the components of the object to be spliced and the related information are displayed to the user through the video output component, so that the user can conveniently splice the letter building blocks according to the seen contents.

Optionally, the host is pen-type.

Optionally, the host may further include: and the key is connected with the multimedia assembly and used for controlling the opening and closing of the multimedia assembly.

Optionally, the host may further include: and the communication interface is in data connection with the mobile equipment so as to facilitate the communication between the point-reading word spelling equipment and the mobile equipment.

Optionally, the host may further include: an earphone interface.

The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects: the influence of the surrounding environment during the process of using the point reading spelling equipment by a user is avoided through the earphone interface.

Optionally, the host may further include: a power supply assembly. Wherein,

the power supply assembly provides power for the point-reading word spelling equipment.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

Drawings

In order to more clearly illustrate the embodiments of the present disclosure or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present disclosure, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a block diagram illustrating an apparatus for spelling a word by clicking according to an example embodiment;

FIG. 2 is a block diagram illustrating an apparatus for spelling by clicking according to another exemplary embodiment;

FIG. 3 is a block diagram illustrating an apparatus for spelling by clicking according to yet another exemplary embodiment;

FIG. 4 is a schematic diagram of a host architecture of a device for spelling by click according to an example embodiment.

With the foregoing drawings in mind, certain embodiments of the disclosure have been shown and described in more detail below. These drawings and written description are not intended to limit the scope of the disclosed concepts in any way, but rather to illustrate the concepts of the disclosure to those skilled in the art by reference to specific embodiments.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.

The terms "first," "second," and the like in the description and in the claims of the present disclosure and in the drawings described above, if any, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the disclosure described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises" and "comprising," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other elements not expressly listed or inherent to such product or apparatus.

It should be noted that the following specific embodiments may be combined with each other, and the same or similar concepts or processes may not be described in detail in some embodiments.

The embodiment of the disclosure provides a click-to-read word spelling device, which realizes the assembly of objects to be assembled through a click-to-read part and a connecting part, and achieves the purposes of improving the dictation capability of a user and deepening the memory of the user on the assembled contents.

FIG. 1 is a block diagram illustrating an apparatus for spelling words by clicking according to an example embodiment. The embodiment provides a reading and spelling device which can be applied to intelligence development of infants or children.

As shown in fig. 1, the device 10 for spelling by clicking comprises a host 11 and a letter block 12. The host 11 includes a housing 13, a multimedia component 14, a point reading portion 15, and a connection portion 16.

Wherein the housing 13 includes both end portions at which the click-reading portion 15 and the connecting portion 16 are respectively provided.

And a connecting part 16 for connecting with the letter toy bricks 12.

And the point reading part 15 is used for acquiring the object to be spliced.

And a multimedia component 14 for outputting multimedia information related to the object to be pieced.

In the practical application scene, the user can hand click-to-read word spelling equipment 10, acquires through click-to-read portion 15 and treats the object of piecing together, for example, the english vocabulary, this english vocabulary can be reported to multimedia component 14, then, the user can further carry out the concatenation of letter building blocks through connecting portion 16, and then, the user can realize listening and the exercise of writing simultaneously through this click-to-read word spelling equipment 10, helps strengthening the user to the memory of learning, promotes the learning effect.

Generally, if not otherwise specified, the housing 13 has a cavity therein in which the multimedia component 14 is disposed.

In practice, the number of digital application environments for the letter blocks 12 is variable. For example, in an english teaching environment, the number of letter bricks 12 may be 26 or 52. When the letters presented on the letter bricks 12 are capital letters or lowercase letters, the number of the letter bricks 12 is 26; when the letters presented on the letter bricks 12 are upper case letters and lower case letters, the number of letter bricks 12 is 52.

Alternatively, in the context of Chinese teaching, the number of letter bricks 12 may be 26, 23, 24, 47, 21, etc. It will be appreciated that the initial list comprises 23 letter blocks and the final list comprises 24 letter blocks for a total of 47 letter blocks, wherein 26 letter blocks comprise a single letter and 21 letter blocks comprise two or three letters.

The above examples are merely for the sake of understanding, and in practical applications, the embodiments of the present disclosure do not limit the specific number of letter bricks 12, that is, the number of letter bricks 12 is arbitrary. Alternatively, the object to be pieced may be a word, a graphic, or the like. The words are, for example, english words or chinese pinyin.

Additionally, the letter bricks 12 may be of any color and/or shape to appeal to the user. For example, each letter brick 12 has a color different from the colors of the other letter bricks, so as to distinguish and enhance the user's perception of the color. For another example, the shape of the letter blocks 12 may be cartoon animal shape, or rectangle, triangle, etc. to distinguish and enhance the user's perception of the shape.

It should be understood by those skilled in the art that the term "and/or" as used in this disclosure is merely one type of association that describes an associated object, meaning that three types of relationships may exist, e.g., a shell and/or an intermediate structure, may mean: the outer shell exists alone, the outer shell and the intermediate structure exist simultaneously, and the intermediate structure exists alone.

Further, the disclosed embodiments are not limited to the shape of the host 11 and/or the shape of the housing 13. Preferably, for the convenience of the user, the host may be configured as a pen type, the touch and talk portion is disposed at the pen tip, and the connection portion is disposed at an end opposite to the pen tip.

In this embodiment, the click-to-read spelling apparatus 10 acquires an object to be spelled by the click-to-read part 15 of the host 11; then, the point-and-read unit 15 transfers the object to be pieced to the multimedia component 14. In an alternative embodiment, the spelling device 10 can be connected to at least one letter block 12 through a connecting portion 16 under the action of a user to complete the assembly of the object to be assembled. The point reading unit 15 and the multimedia module 14 are connected by a communication line.

In an alternative embodiment, the multimedia component 14 broadcasts the object to be pieced to the user; alternatively, the multimedia component 14 broadcasts the related information of the objects to be spliced to the user, for example, the related information may be prompt information of the objects to be spliced, and the like.

For example, as shown in fig. 2, under the action of the user, the click-to-read word spelling device 10 obtains the object "applet" to be spelled through the click-to-read portion 15 of the host 11; then, the click-to-read part 15 transmits the object to be spliced to the multimedia component 14, and the multimedia component 14 broadcasts the object to be spliced to the user; finally, under the action of the user, the device 10 for spelling by click may connect the letter bricks 12 through the connection 16:

“A”、“P”、“P”、“L”、“E”；

alternatively, "a", "p", "l", "e".

And finishing the assembly of the object to be assembled.

The click-to-read word spelling device provided by the embodiment acquires the object to be spelled through the click-to-read part, outputs multimedia information related to the object to be spelled through the multimedia assembly, can be connected with the letter building blocks through the connecting part, realizes the assembly of the object to be spelled, and can output the multimedia information related to the object to be spelled through the multimedia assembly, thereby being beneficial to improving the dictation capability of a user and deepening the memory of the user on the assembled content.

On the basis of the above-described embodiment, the point-reading section 16 may include a camera (not shown). Illustratively, the camera may be a Complementary Metal Oxide Semiconductor (CMOS) camera or other type of camera. Among them, the CMOS camera is a camera using a CMOS image sensor.

The embodiment can enable the point-reading word spelling equipment to acquire the object to be spelled through the camera, which is equivalent to the point-reading word spelling equipment having the function of a point-reading pen, and being capable of point-reading books or instruction manuals and the like.

In one implementation, the connection portions 16 and the letter blocks 12 are provided with an adsorbable material, respectively, for the connection portions 16 to adsorb the letter blocks 12 and for the different letter blocks 12 to adsorb each other.

It is understood that the letter blocks 12 and the connecting portions 16 in the embodiments of the present disclosure have an adsorption function, and that the connecting portions 16 and the letter blocks 12 may be adsorbed to each other to be connected together at a first predetermined distance and/or a plurality of letter blocks may be adsorbed to each other at a second predetermined distance. Here, the first preset distance and the second preset distance may be the same preset distance, or may be different preset distances, and the adsorbable material may be provided according to actual needs. Optionally, the adsorbable material may be a ferromagnetic material, an adhesive material, or a hook and loop fastener.

Optionally, in the case of using a ferromagnetic material, by setting the adsorption within a certain distance range, the occurrence of the situation of erroneous adsorption can be avoided. The adsorption within the designated distance range can be realized, and the magnetic material meeting the corresponding conditions can be selected. For example, the corresponding condition may be that the area of the magnetically attracting material is set to satisfy a preset condition.

In another embodiment, the connecting portions 16 can be inserted into and removed from the letter bricks 12, and different letter bricks 12 can be inserted into and removed from each other. For example, the connecting portions 16 are provided with insertion holes, and the letter bricks 12 are provided with insertion holes and protruding portions, and the protruding portions of one letter brick 12 can be inserted into the insertion holes of another letter brick 12 or the connecting portions 16.

It should be noted that the above two implementations are only examples and do not limit the disclosure. The connecting parts and the letter building blocks can be spliced together in other implementation modes.

Optionally, the multimedia component 14 comprises an audio output component, e.g. a speaker (not shown), configured to output audio signals.

Still referring to fig. 2, a plurality of rows of small through holes may be provided on the housing of the main unit 20 to facilitate circulation of sound emitted from an audio output component (not shown). The letter building blocks are marked with letters ' N ', T ', E ', C ', a ', R ', D ' and O ', etc.

According to the embodiment, the object to be spliced, the components of the object to be spliced or related prompt information is broadcasted to the user through the audio output component, so that the user can conveniently splice the letter building blocks according to the heard content.

Further, when the click-to-read word spelling apparatus 10 determines that the user is correctly spelling, the audio output section emits an encouraging sound. The encouraging sound is, for example, a "very good" or "excellent" audio signal.

The click-to-read word spelling device 10 determines that the user is correctly assembled, and may include: the click-to-read word spelling device 10 acquires the result assembled by the user through the camera of the click-to-read part 15, identifies the result, obtains the letters contained in the result on the letter building blocks, and judges whether the result is accurate or not by contrasting the actual assembled target object: when the letters and the letter sequence related in the assembly result are the same as the target object, determining that the user is assembled correctly; and if the letters related to the splicing result are different from the target object, or the alphabetic sequence related to the splicing result is different from the alphabetic sequence in the target object, determining that the user has wrong splicing.

Alternatively, a button (not shown) for indicating that the user assembles correctly is provided on the reading and spelling device 10, and when the user clicks or presses the button for a long time, the reading and spelling device 10 determines that the user assembles correctly, and so on.

The embodiment of the disclosure sends out the encouraging sound through the audio output component so as to improve the learning interest of the user and further improve the use experience of the user.

In some embodiments, multimedia component 14 includes: a video output component (not shown), such as a display screen. The object to be spliced, the components of the object to be spliced or related prompt information is displayed to a user through the video output component, so that the user can conveniently splice the letter building blocks according to the seen contents.

Fig. 3 is a schematic structural diagram illustrating a device for spelling by clicking according to still another exemplary embodiment. As shown in fig. 3, on the basis of the structure shown in fig. 1, the click-to-read spelling apparatus 30 may include:

host computer 11 and letter building block 12. The host 11 includes a housing 13, a multimedia component 14, a point reading portion 15, and a connection portion 16.

Wherein the housing 13 includes both end portions at which the click-reading portion 15 and the connecting portion 16 are respectively provided.

And a connecting part 16 for connecting with the letter toy bricks 12.

And the point reading part 15 is used for acquiring the object to be spliced.

And a multimedia component 14 for outputting multimedia information related to the object to be pieced.

A key 31 connected to the multimedia component 14. The key 31 is used to control the opening and closing of the multimedia component 14. The keys 31 may be located on the host 11.

By arranging the keys 31 on the click-to-read word spelling device 30, when there is no multimedia information playing requirement, the user can close the multimedia component 15 through the keys 31; alternatively, when there is a multimedia information playing request, the user can turn on the multimedia component 15 through the button 31.

Further, the host 11 may further include: a communication interface 32 in data communication with a mobile device (not shown) to facilitate communication of the device with the mobile device.

The click-to-read word spelling device 30 is based on communication technology and is in data connection with the mobile device through the communication interface 32. The communication technology may include, but is not limited to, near field communication technology. Optionally, the near field communication technology may include: radio Frequency Identification (RFID) technology, Infrared data association (IrDA) technology, Ultra Wideband (UWB) technology, Bluetooth (BT) technology, and Wireless Fidelity (Wi-Fi) technology, etc.

In practical applications, the click-to-read spelling device 30 and the mobile device can both comprise Near Field Communication (NFC) modules to facilitate short-range communication between the two. For example, in the NFC module, short-range communication may be realized based on RFID technology, IrDA technology, UWB technology, BT technology, Wi-Fi technology, and other technologies.

In this way, each time the user uses the click-to-read word spelling device 30, for example, the spliced target object, the word spelling duration, the word spelling accuracy, and the like, can be received by the mobile device, that is, the click-to-read word spelling device 30 sends the word spelling to the mobile device. The parents of the users can supervise and share the learning progress of the users through the mobile equipment. For example, the mobile device is provided with application software related to the word spelling reading device, and the like.

In addition, the host 11 may further include: a headphone interface 33. The earphone interface 33 is used to avoid the influence of the surrounding environment during the process of using the click-to-read spelling device by the user.

It should be noted that, the embodiment of the present disclosure is not limited to the specific positions of the key 31, the communication interface 32, and the earphone interface 33 on the host 11.

FIG. 4 is a schematic diagram of a host architecture of a device for spelling by click according to an example embodiment. Referring to fig. 4, host 800 may include one or more of the following components: processing component 802, memory 804, power component 806, multimedia component 808, input/output (I/O) interface 812, sensor component 814, and communication component 816.

The processing component 802 generally controls overall operations of the host 800, such as operations associated with display, data communication, camera operations, and recording operations. The processing components 802 may include one or more processors 820 to execute instructions to perform all or part of the steps of any method. Further, the processing component 802 can include one or more modules that facilitate interaction between the processing component 802 and other components. For example, the processing component 802 can include a multimedia module to facilitate interaction between the multimedia component 808 and the processing component 802.

The memory 804 is configured to store various types of data to support operations at the host 800. Examples of such data include instructions for any application or method operating on host 800, contact data, phonebook data, messages, pictures, videos, and so forth. The Memory 804 may be implemented by any type of volatile or non-volatile Memory device or combination thereof, such as Static Random Access Memory (SRAM), Electrically Erasable Programmable Read-Only Memory (EEPROM), Erasable Programmable Read-Only Memory (EPROM), Programmable Read-Only Memory (PROM), Read-Only Memory (ROM), magnetic Memory, flash Memory, magnetic disk or optical disk.

Power components 806 provide power to the various components of host 800. The power components 806 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power for the host 800.

The multimedia component 808 includes a video output component that provides an output interface between the host 800 and the user, the video output component being configured as described in the above embodiments, and an audio output component. In some embodiments, the video output component may include a Liquid Crystal Display (LCD) and a Touch Panel (TP), and the LCD is flexible. If the video output part includes a touch panel, the video output part may be implemented as a touch screen to receive an input signal from a user. The touch panel includes one or more touch sensors to sense touch, slide, and gestures on the touch panel. The touch sensor may not only sense the boundary of a touch or slide action, but also detect the duration and pressure associated with the touch or slide operation. In some embodiments, the audio output component is configured to output an audio signal. The multimedia component 808 also includes a speaker, for example, for outputting audio signals. In some embodiments, the multimedia component 808 includes a front facing camera and/or a rear facing camera. When the host 800 is in an operation mode, such as a photographing mode or a video mode, the front camera and/or the rear camera may receive external multimedia data. Each front camera and rear camera may be a fixed optical lens system or have a focal length and optical zoom capability.

The I/O interface 812 provides an interface between the processing component 802 and peripheral interface modules, which may be keyboards, click wheels, buttons, etc. These buttons may include, but are not limited to: a home button, a volume button, a start button, and a lock button.

Sensor assembly 814 includes one or more sensors for providing various aspects of state assessment for host 800. For example, sensor assembly 814 may detect an open/closed state of host 800, the relative positioning of components, such as a display and keypad of host 800, sensor assembly 814 may also detect a change in position of host 800 or a component of host 800, the presence or absence of user contact with host 800, orientation or acceleration/deceleration of host 800, and a change in temperature of host 800. Sensor assembly 814 may include a proximity sensor configured to detect the presence of a nearby object without any physical contact. Sensor assembly 814 may also include a photosensor, such as a Complementary Metal Oxide Semiconductor (CMOS) or a Charge-coupled Device (CCD) photosensitive imaging element, for use in imaging applications. In some embodiments, the sensor assembly 814 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.

The communication component 816 is configured to facilitate wired or wireless communication between the host 800 and other devices. The host 800 may access a Wireless network based on a communication standard, such as Wireless-Fidelity (Wi-Fi), 2G or 3G, or a combination thereof. In an exemplary embodiment, the communication component 816 receives a broadcast signal or broadcast related information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, the Communication component 816 further includes a Near Field Communication (NFC) module to facilitate short-range communications. For example, the NFC module may be implemented based on Radio Frequency Identification (RFID) technology, Infrared Data Association (IrDA) technology, Ultra Wideband (UWB) technology, Bluetooth (BT) technology, and other technologies.

In an exemplary embodiment, the host 800 may be implemented by one or more Application Specific Integrated Circuits (ASICs), Digital Signal Processors (DSPs), Digital Signal Processing Devices (DSPDs), Programmable Logic Devices (PLDs), Field Programmable Gate Arrays (FPGAs), controllers, microcontrollers, microprocessors, or other electronic components.

In an exemplary embodiment, a non-transitory computer-readable storage medium comprising instructions, such as the memory 804 comprising instructions, executable by the processor 820 of the host 800 to perform any of the methods is also provided. For example, the non-transitory computer readable storage medium may be a ROM, a Random Access Memory (RAM), a Compact disk Read-Only Memory (CD-ROM), a magnetic tape, a floppy disk, an optical data storage device, and the like.

Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (10)

1. A click-to-read word spelling device is characterized by comprising a host and a letter building block, wherein the host comprises a shell, a multimedia assembly, a click-to-read part and a connecting part;

the shell comprises two end parts, and the reading part and the connecting part are respectively arranged at the two end parts;

the connecting part is used for being connected with the letter building block;

the point reading part is used for acquiring an object to be spliced;

and the multimedia component is used for outputting multimedia information related to the object to be spliced.

2. The device according to claim 1, wherein the point-reading section includes a camera.

3. The device for spelling by clicking as claimed in claim 1, wherein the connecting portion and the letter blocks are respectively provided with an adsorbable material for the connecting portion to adsorb the letter blocks and for the different letter blocks to adsorb each other.

4. The device for spelling a click of claim 1, wherein the multimedia component comprises: an audio output component.

5. The device for spelling a click of claim 1, wherein the multimedia component comprises: and a video output component.

6. The device for spelling a click of claim 1, wherein the host is pen-shaped.

7. The device according to any one of claims 1 to 6, wherein the host further comprises: and the key is connected with the multimedia assembly and used for controlling the opening and closing of the multimedia assembly.

8. The device according to any one of claims 1 to 6, wherein the host further comprises: a communication interface for data connection with a mobile device.

9. The device according to any one of claims 1 to 6, wherein the host further comprises: an earphone interface.

10. The device according to any one of claims 1 to 6, wherein the host further comprises: a power supply component;

the power supply assembly provides power for the point-reading word spelling equipment.

Images