CN212433990U - Intelligent book - Google Patents

Abstract

The utility model relates to a books field, concretely relates to intelligence books. The intelligent book comprises a plurality of overlapped pages, the intelligent book comprises contacts which are respectively arranged on each page, and each contact is respectively matched with the contact position of an adjacent page and is abutted when the pages are attached; the intelligent book also comprises a control unit and a functional unit, wherein the control unit is respectively connected with the contacts, and the control unit identifies the currently opened page according to the electric signals fed back by the contacts and controls the functional unit to work correspondingly. The utility model realizes the page identification function; in addition, through the matching of the main control unit and the audio playing unit, the playing of the audio file is realized according to the identification of the current page, the operation is simple, and the problems of high cost, unstable electrical performance, easy damage in subsequent playing and falling and the like are solved; furthermore, the use experience of the children of the low age or other demanders is met, and the interestingness is improved.

Description

Intelligent book

Technical Field

The utility model relates to a books field, concretely relates to intelligence books.

Background

The popular book or book is a new reading form of 'human-book interaction', and the book can make a sound.

There are generally several types.

Firstly, as long as the reading pen is used for clicking characters, pictures and game icons in the vocal book, corresponding characters can be read aloud, character dialogue, bird singing, children's song music, game question and answer and the like, so that the children can tell stories like someone draws voice and color, and also like watching animation pictures, and compared with the traditional children books, the understanding effect and the reading fun of the children's book are greatly improved. However, the operation still needs to be realized by a reading pen, which easily causes the loss of interest of children or is not beneficial to the use of children of low ages.

And secondly, acquiring page turning actions by arranging a sensor device, such as an infrared sensor, a distance sensor or other sensors, on the book, and performing functions consistent with the point reading pen. However, the cost is high, the electrical performance is unstable, and the electric toy is easy to damage during subsequent playing and falling.

Thirdly, the user inputs the page number by using the key to control the playing of the sound file form corresponding to the input page number, and the user operation is complicated.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in, to prior art's above-mentioned defect, provide an intelligence books, not only easy operation, it is high still to solve the cost, and electrical property is unstable, in the follow-up easy damage scheduling problem of bumping in playing with and giving an alarm.

The utility model provides a technical scheme that its technical problem adopted is: providing an intelligent book, wherein the intelligent book comprises a plurality of pages which are overlapped, the intelligent book comprises contacts which are respectively arranged on each page, and each contact is respectively matched with the contact position of an adjacent page and is abutted when the pages are attached;

the intelligent book also comprises a control unit and a functional unit, wherein the control unit is respectively connected with the contacts, and the control unit identifies the currently opened page according to the electric signals fed back by the contacts and controls the functional unit to work correspondingly.

Wherein, the preferred scheme is: the control unit comprises a processing chip, and the contacts are respectively connected with pins of the processing chip; the pins of the processing chip comprise one or more of IO port pins, power supply pins and grounding pins.

Wherein, the preferred scheme is: the page comprises a content page for recording content and a main page arranged at the most end part, measuring circuits are arranged between the control unit and contacts of the content page, the control unit is connected with each measuring circuit through a pin and is also connected with the contacts of the main page through a pin, the page which is opened at present is identified according to electric signals fed back by the two contacts, and the functional unit is controlled to work correspondingly.

Wherein, the preferred scheme is: the measuring circuit is a resistance auxiliary circuit comprising a resistor or/and an auxiliary component; or the measuring circuit comprises a capacitor or/and a capacitor auxiliary circuit; or, the measuring circuit comprises an inductor or/and an inductor auxiliary circuit; or, the measuring circuit comprises a coding logic circuit/a coding chip or/and a logic auxiliary circuit.

Wherein, the preferred scheme is: the functional unit is an audio playing unit which comprises a sound output module and an audio file storage module which are both connected with the control unit, and the control unit controls the sound output module to play corresponding audio files in the audio file storage module according to electric signals fed back by the contacts.

Wherein, the preferred scheme is: the intelligent book also comprises a control key unit connected with the control unit, and the control unit controls and adjusts the playing sound or playing and switching of the playing content of the sound output module according to the input signal of the control key unit; or the control unit controls the intelligent book to be switched on and off according to the input signal of the control key unit.

Wherein, the preferred scheme is: the intelligent book also comprises a communication interface or a wireless module which is arranged on the book and connected with the control unit, and the control unit adds, deletes and updates the audio files in the audio file storage module through the communication interface or the wireless module.

Wherein, the preferred scheme is: the function unit is a wireless transmission unit which sends the control signal/data signal of the control unit to the outside, and the control signal/data signal is received by the external terminal equipment and works correspondingly.

Wherein, the preferred scheme is: the intelligent book also comprises a code storage module connected with the control unit, the code storage module stores page codes and a corresponding electric information corresponding relation list, and the control unit acquires the corresponding page codes according to the electric signals fed back by the contacts and controls the functional unit to work correspondingly according to the codes.

Wherein, the preferred scheme is: the page comprises a content page for recording content and a total bearing page arranged at the extreme end, and the control unit is arranged in the total bearing page; or the control unit is arranged on the intelligent book; or the control unit can be detachably and/or connectively arranged on the intelligent book.

Wherein, the preferred scheme is: the intelligent book also comprises a power supply and a power supply management circuit, wherein the power supply management circuit is respectively connected with the power supply and the control unit.

Wherein, the preferred scheme is: and a plurality of pages of the intelligent book are arranged for page turning.

The utility model has the advantages that compared with the prior art, the utility model designs an intelligent book, and realizes the page identification function by arranging contacts on each page; in addition, through the matching of the main control unit and the audio playing unit, the playing of the audio file is realized according to the identification of the current page, the operation is simple, and the problems of high cost, unstable electrical performance, easy damage in subsequent playing and falling and the like are solved; furthermore, the use experience of the children of the low age or other demanders is met, and the interestingness is improved.

Drawings

The invention will be further explained with reference to the drawings and examples, wherein:

FIG. 1 is a schematic circuit diagram of the intelligent book of the present invention;

FIG. 2 is a schematic structural diagram of the intelligent book of the present invention;

FIG. 3 is a schematic structural diagram of the overlapped page of the present invention;

fig. 4 is a schematic circuit diagram of the audio playing unit of the present invention;

fig. 5 is a schematic circuit structure diagram of the key unit of the present invention;

fig. 6 is a schematic diagram of a circuit structure of the communication method of the present invention;

fig. 7 is a schematic circuit diagram of the wireless transmission unit of the present invention;

fig. 8 is a schematic circuit diagram of the coding storage module of the present invention;

fig. 9 is a schematic diagram of the circuit structure of the power supply of the present invention;

fig. 10 is a schematic diagram of a circuit structure of the measurement circuit of the present invention;

fig. 11 is a schematic circuit diagram of a first embodiment of the measurement circuit of the present invention;

fig. 12 is a schematic circuit diagram of a second embodiment of the measurement circuit of the present invention;

fig. 13 is a schematic circuit structure diagram of a third embodiment of the measurement circuit of the present invention;

fig. 14 is a schematic circuit diagram of a fourth embodiment of the measurement circuit of the present invention.

Detailed Description

The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings.

As shown in FIGS. 1, 2 and 3, the present invention provides a preferred embodiment of an intelligent book.

An intelligent book comprises a plurality of pages 10 which are arranged in an overlapped mode, the intelligent book comprises contacts 100 which are arranged on each page 10 respectively, and each contact 100 is matched with the position of the contact 100 of the adjacent page 10 respectively and is abutted when the pages 10 are attached; the intelligent book further comprises a control unit 200 and a function unit 300, wherein the control unit 200 is respectively connected with each contact 100, the control unit 200 identifies the page 10 which is opened at present according to the electric signals fed back by each contact 100, and the function unit 300 is controlled to work correspondingly.

The contact 100 is preferably made of a conductive metal material and is embedded in the page 10, and two surfaces of the contact 100 are flush with the surface of the page 10; or, two adjacent pages 10, the surface of the contact 100 of one page 10 is recessed on the surface of the page 10, and the surface of the contact 100 of the other page 10 is protruded on the surface of the page 10, and the two are in interference fit when the pages 10 are folded; or, the surface of the contact 100 of two adjacent pages 10, one page 10 has the elastic protruding contact 100 exposed on the surface of the page 10, and the surface of the contact 100 of the other page 10 has a flat surface or a corresponding concave surface on the surface of the page 10, which are in sufficient interference fit when the pages 10 are folded. Or using magnetic attraction techniques at or around the contacts 100 to ensure that the contacts 100 are in sufficient contact.

Specifically, when a plurality of pages 10 are overlapped and attached, the contact 100 of each page 10 is abutted against the contacts 100 of two adjacent pages 10, so as to realize electrical connection. Referring to fig. 3, the first contact 111 of the first page 11 interferes with the second contact 112 of the second page 12 and the third contact 113 of the third page 13, respectively. And, when the page is closed, all the contacts 100 are collided with each other, and the control unit 200 is connected with each contact 100 respectively, and acquires the electrical signal of each contact 100, inputs a high level signal through one contact 100 at the extreme edge, and each contact 100 except the contact 100 at the extreme edge is connected with the low level of the control unit 200; or, conversely, the control unit 200 outputs a high level signal through one contact 100 at the extreme edge to be connected with a low level and the contacts 100 except the contact 100 at the extreme edge.

The electrical signals of the contacts 100 may be fed back to the control unit 200 together, or may be obtained by the control unit 2003, and according to the change of the electrical signals and the change of which pin, how many contacts 1001 are overlapped in total is known, so as to obtain how many pages 10 are overlapped in total, thereby obtaining the current page number, and according to the preset stored information, the control function unit 300 performs corresponding work. Such as sound, light, vibration, blowing and even other functional operations.

Referring to fig. 1, fig. 1 is a schematic view illustrating connection of a contact 100 with a control unit 200, and referring to fig. 2, fig. 2 is a schematic view illustrating the contact 100 disposed on a page 10, i.e., abutting or separating the contact 100 with the contact 100 adjacent to the page 10. Because the pages 10 are overlapped and attached, the contacts 100 of the overlapped pages 10 are all collided, and through the current, the electrical signal change, specifically the electrical signal disappearance, is generated at the contact 100 without the current and is detected by the control unit 200.

Preferably, the page 10 includes a content page for recording content and a general page arranged at the end, and the control unit 200 is arranged in the general page; alternatively, the control unit 200 is arranged on the smart book; alternatively, the control unit 200 can be detachably and/or connectively disposed on the smart book. Of course, the control unit 200 is a core component, and may be separately provided with a portable module, or may be provided at another location of the smart book. For example, the control unit 200 is disposed at other positions of the smart book; alternatively, the control unit 200 can be detachably disposed on the smart book.

In this embodiment, the multiple pages 10 of the intelligent book are set for turning pages. Moreover, the bottommost page 10 is a summary page; preferably, the contact 100 can be disposed inside the page turning smart book without affecting the contents of the page 10 of the smart book.

In the present embodiment, the control unit 200 is preferably a processing chip and its external circuits, such as an MCU chip and related peripheral circuits. So as to realize the functions of data acquisition, analysis, processing, calling, sending and the like. Preferably, the contacts 100 are respectively connected with each pin of the processing chip; wherein, the pins of the processing chip comprise one or more of an IO port pin, a power supply 610 pin and a ground pin.

Of course, the pages 10 may also be in the form of cards, each card being overlaid to form the smart book.

As shown in fig. 4, 5 and 6, the present invention provides a preferred embodiment of an audio playing unit.

The functional unit 300 is an audio playing unit, the audio playing unit includes a sound output module 311 and an audio file storage module 312, both of which are connected to the control unit 200, and the control unit 200 controls the sound output module 311 to play a corresponding audio file in the audio file storage module 312 according to the electric signals fed back by the contacts 100, so that the intelligent book is formed into a sound book.

Specifically, through the structure of the contacts 100, the control unit 200 can know the current page 10 according to the electric signals fed back by the contacts 100, and the audio file storage module 312 stores at least one audio file, and each audio file corresponds to at least one page 10, that is, when the control unit 200 acquires the current page 10, the corresponding audio file is called first and played through the sound output module 311, so that a sound book is realized, and pages are turned over to generate sound. The sound output module 311 may be a power amplifier circuit and the speaker audio file may be a picture introduction, a text reading, or even a music file corresponding to the page 10.

In this embodiment, referring to fig. 5, the intelligent book further includes a control key unit 313 connected to the control unit 200, and the control unit 200 controls and adjusts the playing sound or the playing content of the sound output module 311 according to the input signal of the control key unit 313; or, the control unit 200 controls the switching of the smart book according to the input signal of the control key unit 313.

The key unit 313 includes a plurality of keys, is connected to the control unit 200, identifies different keys through the control unit 200, and adjusts corresponding functions according to control signals of the keys; a key management circuit may also be provided, the key is connected to the key management circuit, and the key management circuit acquires the key information and then sends the key information to the control unit 200. Wherein, the key can be provided with a switch key to control the on or off of the whole system, and a dormancy key can also be provided; the keys may also set keys for volume adjustment, mode selection, sound source selection, etc. to implement adjustment of the sound output module 311, where the sound source selection is to select playing of a corresponding playing sound file.

In this embodiment, referring to fig. 6, the intelligent book further includes a communication interface 410 or a wireless module 420 disposed on the intelligent book and connected to the control unit 200, and the control unit 200 adds, deletes, and updates the audio files in the audio file storage module 312 through the communication interface 410 or the wireless module 420.

The communication interface 410 may be disposed on the intelligent book, and if the intelligent book is a page-turning book, it may be preferably disposed on a side of the page-turning book, and is preferably a USB interface, or may be another type of interface, so as to implement connection between the control unit 200 and the external terminal device 20, or connection between the control unit and the mobile memory, and implement setting of the audio file in the audio file storage module 312, such as adding, deleting, and updating the audio.

Second, regarding wireless module 420, can be bluetooth module, also can be the WIFI module, infrared, NFC module even to realize that control unit 200 is connected with external terminal device 20, realize the setting of the audio file in audio file storage module 312, for example add, delete, update the audio.

As shown in fig. 7, the present invention provides a preferred embodiment of a wireless transmission unit 320.

The function unit 300 is a wireless transmission unit 320, and the wireless transmission unit 320 transmits the control signal/data signal of the control unit 200 to the outside, and is received by the external terminal device 20 and performs corresponding operations. Specifically, the wireless transmission unit 320 sends out the related instruction or data of the control signal, i.e. the control signal/data signal, and receives the related instruction or data by a specific terminal device, where the specific terminal device is a terminal device that has been in communication connection with the wireless transmission unit 320, such as a mobile phone, a tablet, a computer, an intelligent wearable device, a media playing device, a projector, or even a dedicated device, so as to implement the corresponding function.

For example, the wireless transmission unit 320 sends the control signal/data signal of the control unit 200 to the outside, and the control signal/data signal is received by the wireless sound box, and the received signal may be a control signal, an audio file or a play address.

The wireless transmission mode of the wireless transmission unit 320 may be bluetooth, WIFI, 2.5G, etc.

As shown in FIG. 8, the present invention provides a preferred embodiment of an intelligent book.

The intelligent book further comprises a code storage module 500 connected with the control unit 200, the code storage module 500 stores a corresponding relation list of page numbers and characteristic values of the electrical information of the pages 10, and the control unit 200 acquires the corresponding page number codes according to the electrical signals fed back by the contacts 100 and performs corresponding work according to the code control function unit 300.

Specifically, according to the change or disappearance of the electrical information of each contact 100, a corresponding page number code address is set, each code represents 10 pages of a page, and even 10 pages of the page are coded.

Of course, the code storage module 500 and the audio file storage module 312 may be a memory, i.e., a memory connected to the control unit 200. Or may be stored in the control unit 200 chip in advance.

As shown in fig. 9, the present invention provides a preferred embodiment of a power management circuit 620.

The intelligent book further comprises a power supply 610 and a power management circuit 620, wherein the power management circuit 6203 is respectively connected with the power supply 610 and the control unit 200.

Of course, the power management circuit 620 may also be connected to other functional modules, such as the sound output module 311, to supply power to the sound output module 311, or may also realize collective power supply through the control unit 200.

A power supply charging interface is arranged on the intelligent book, or a wireless charging module is arranged on the intelligent book, so that the power supply 610 is charged; alternatively, the power source 610 may be a removable structure that is replaceable, such as by being attached and removed by a battery.

As shown in fig. 10, 11, 12, 13, and 14, the present invention provides a preferred embodiment of a measurement circuit 700.

The page 10 includes a content page for recording content and a main page arranged at the end, the control unit 200 and the contacts 100 of the content page are provided with measurement circuits 700, the control unit 200 is connected with each measurement circuit 700 through a pin, and is also connected with the contacts 100 of the main page through a pin, and identifies the currently opened page 10 according to electric signals fed back by the two contacts 100, and controls the function unit 300 to work correspondingly.

In this embodiment, the measurement circuit 700 is a resistance auxiliary circuit including a resistor and/or an auxiliary component; alternatively, the measurement circuit 700 includes a capacitor or/and a capacitor auxiliary circuit; alternatively, the measurement circuit 700 includes an inductor or/and an inductor auxiliary circuit; alternatively, the measurement circuit 700 includes a coding logic circuit/coding chip or/and a logic auxiliary circuit.

Of course, the connection manner is not only the parallel connection manner as shown in fig. 11 to 14, but is only a preferable connection manner, and may also be other manners, so as to improve the stability, the sensing sensitivity, the accuracy, and the like of the measurement circuit 700.

Specifically described as follows:

in the first embodiment and referring to fig. 11, the measuring circuit 700 includes a resistor or/and a resistor auxiliary circuit, and the resistor is used as a main circuit to determine the page of the current page 10.

In a second embodiment and referring to fig. 12, the measurement circuit 700 includes a capacitor or/and a capacitor auxiliary circuit, mainly a capacitor, and forms different capacitance values to determine the page of the current page 10 according to the number of content pages superimposed on the summary page, i.e. the number of capacitors connected in parallel;

in a third scheme and referring to fig. 13, the measurement circuit 700 includes an inductor or/and an inductor auxiliary circuit, mainly an inductor, and forms different inductance values to determine the page of the current page 10 according to the number of content pages superimposed on the summary page, that is, the number of inductors connected in parallel;

in a fourth embodiment and referring to fig. 14, the measuring circuit 700 includes a coding logic circuit/coding chip or/and a logic auxiliary circuit, and obtains all valid page coding values, i.e. obtains a current page coding value, according to the number of content pages overlapped with the general page, so as to determine the page of the current page 10.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the scope of the present invention, which is intended to cover all equivalent changes and modifications made within the scope of the present invention.

Claims (12)

1. The utility model provides an intelligence books, intelligence books are including overlapping a plurality of pages that set up, its characterized in that: the intelligent book comprises contacts which are respectively arranged on each page, and each contact is respectively matched with the contact position of the adjacent page and is abutted when the pages are attached;

the intelligent book also comprises a control unit and a functional unit, wherein the control unit is respectively connected with the contacts, and the control unit identifies the currently opened page according to the electric signals fed back by the contacts and controls the functional unit to work correspondingly.

2. The intelligent book of claim 1, wherein: the control unit comprises a processing chip, and the contacts are respectively connected with pins of the processing chip; the pins of the processing chip comprise one or more of IO port pins, power supply pins and grounding pins.

3. The intelligent book of claim 1, wherein: the page comprises a content page for recording content and a main page arranged at the most end part, measuring circuits are arranged between the control unit and contacts of the content page, the control unit is connected with each measuring circuit through a pin and is also connected with the contacts of the main page through a pin, the page which is opened at present is identified according to electric signals fed back by the two contacts, and the functional unit is controlled to work correspondingly.

4. The intelligent book of claim 3, wherein: the measuring circuit is a resistance auxiliary circuit comprising a resistor or/and an auxiliary component; or the measuring circuit comprises a capacitor or/and a capacitor auxiliary circuit; or, the measuring circuit comprises an inductor or/and an inductor auxiliary circuit; or, the measuring circuit comprises a coding logic circuit/a coding chip or/and a logic auxiliary circuit.

5. The intelligent book of any one of claims 1 to 4, wherein: the functional unit is an audio playing unit which comprises a sound output module and an audio file storage module which are both connected with the control unit, and the control unit controls the sound output module to play corresponding audio files in the audio file storage module according to electric signals fed back by the contacts.

6. The intelligent book of claim 5, wherein: the intelligent book also comprises a control key unit connected with the control unit, and the control unit controls and adjusts the playing sound or playing and switching of the playing content of the sound output module according to the input signal of the control key unit; or the control unit controls the intelligent book to be switched on and off according to the input signal of the control key unit.

7. The intelligent book of claim 5, wherein: the intelligent book also comprises a communication interface or a wireless module which is arranged on the book and connected with the control unit, and the control unit adds, deletes and updates the audio files in the audio file storage module through the communication interface or the wireless module.

8. The intelligent book of any one of claims 1 to 4, wherein: the function unit is a wireless transmission unit which sends the control signal/data signal of the control unit to the outside, and the control signal/data signal is received by the external terminal equipment and works correspondingly.

9. The intelligent book of any one of claims 1 to 4, wherein: the intelligent book also comprises a code storage module connected with the control unit, the code storage module stores page codes and a corresponding electric information corresponding relation list, and the control unit acquires the corresponding page codes according to the electric signals fed back by the contacts and controls the functional unit to work correspondingly according to the codes.

10. The intelligent book of any one of claims 1 to 4, wherein: the page comprises a content page for recording content and a total bearing page arranged at the extreme end, and the control unit is arranged in the total bearing page; or the control unit is arranged on the intelligent book; or the control unit can be detachably and/or connectively arranged on the intelligent book.

11. The intelligent book of any one of claims 1 to 4, wherein: the intelligent book also comprises a power supply and a power supply management circuit, wherein the power supply management circuit is respectively connected with the power supply and the control unit.

12. The intelligent book of any one of claims 1 to 4, wherein: and a plurality of pages of the intelligent book are arranged for page turning.

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