CN217902563U

CN217902563U - Split type one-machine multi-finger touch reading sounding book

Info

Publication number: CN217902563U
Application number: CN202221774559.6U
Authority: CN
Inventors: 覃乾; 江志; 陈旺
Original assignee: Shenzhen Youyu Stone Technology Co ltd
Current assignee: Shenzhen Youyu Stone Technology Co ltd
Priority date: 2022-07-11
Filing date: 2022-07-11
Publication date: 2022-11-25
Anticipated expiration: 2032-07-11

Abstract

The utility model discloses a split type one-machine multi-finger reading sounding book, which comprises a sounding device and at least one book device, wherein the sounding device comprises a box body, a power supply and a loudspeaker, the power supply and the loudspeaker are respectively and fixedly connected in the box body, and the power supply is electrically connected with the loudspeaker; the book device comprises a book case, pages and a matrix membrane switch, wherein the matrix membrane switch and the pages are respectively and fixedly connected to the book case, and the matrix membrane switch is positioned between the book case and the pages; still be equipped with signal conversion device between pronunciation device and the books device, signal conversion device is connected with matrix membrane switch and loudspeaker signal respectively, and signal conversion device is in order to be used for becoming the pronunciation signal with matrix membrane switch's button signal conversion to make the corresponding pronunciation of loudspeaker broadcast. Compared with the traditional finger point reading pronunciation book, the device saves the cost of a loudspeaker and a power supply because one pronunciation device can correspond to a plurality of book devices with different contents.

Description

Split type one-machine multi-finger touch reading sounding book

Technical Field

The utility model relates to a point-read vocal book technical field, concretely relates to split type a tractor serves several fingers point-read vocal book.

Background

The existing finger point reading pronunciation books on the market are operated by a single machine, namely, a set of electronic pronunciation devices are implanted in one book, the contents of the book and the pronunciation devices are matched one to one, the realization of functions is completed in the frame structure of the book, the functions are single, the manufacturing cost is high, and the greater effect cannot be exerted. In addition, the height of the sounding box is 5mm-15mm, when the sounding box is arranged in a book, a padding layer (EVA material is adopted in the current market) with the same height is required in the book, the padding layer not only increases the material and assembly cost, but also increases the production process difficulty and influences the attractive appearance of the book because the single side of the padding layer where the sounding box is arranged is 5mm-15mm higher and the left and right heights of the book are not consistent.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing a split type one machine polygamy finger point-reading phonation book aims at solving foretell problem.

In order to achieve the above object, the utility model provides a split type one-machine multi-finger touch reading sounding book comprises a sounding device and at least one book device, wherein the sounding device comprises a box body, a power supply and a loudspeaker, the power supply and the loudspeaker are respectively fixedly connected in the box body, and the power supply is electrically connected with the loudspeaker; the book device comprises a book shell, book pages and a matrix membrane switch, wherein the matrix membrane switch and the book pages are respectively and fixedly connected to the book shell, and the matrix membrane switch is positioned between the book shell and the book pages; and a signal conversion device is further arranged between the pronunciation device and the book device, the signal conversion device is respectively in signal connection with the matrix membrane switch and the loudspeaker, and the signal conversion device is used for converting key signals of the matrix membrane switch into electronic signals and extracting corresponding voice signals according to the electronic signals.

Preferably, the signal conversion device includes first singlechip, second singlechip and first transmission subassembly, first singlechip fixed connection in matrix membrane switch with between the bookcase, first singlechip with the matrix membrane switch electricity is connected, first singlechip is in order to be used for with matrix membrane switch's key signal turns into digital signal, second singlechip fixed connection in the box body, first transmission subassembly sets up first singlechip with between the second singlechip, first transmission subassembly is in order to be used for with the digital signal transmission of first singlechip arrives on the second singlechip, the second singlechip is in order to be used for with digital signal turns into speech signal, the second singlechip with the loudspeaker electricity is connected, loudspeaker is in order to be used for the broadcast speech signal.

Preferably, the first transmission assembly comprises a first communication interface, a first data line, a second data line, a first magnetic suction plug and a first magnetic suction seat; the first communication interface is fixedly connected to the first single chip microcomputer, the first communication interface is electrically connected with the first single chip microcomputer, one end of a first data line is connected with the first communication interface, the other end of the first data line is connected with the first magnetic suction seat, one end of a second data line is connected with the power supply, the other end of the second data line is connected with the first magnetic suction plug, and the first magnetic suction plug is detachably connected with the first magnetic suction seat.

Preferably, the signal conversion device includes a third single chip microcomputer and a second transmission assembly, the third single chip microcomputer is fixedly connected between the matrix membrane switch and the book cover, the third single chip microcomputer is electrically connected with the matrix membrane switch, the third single chip microcomputer is used for converting the key signal of the matrix membrane switch into a voice signal, the second transmission assembly is arranged between the third single chip microcomputer and the loudspeaker, the second transmission assembly is used for transmitting the voice signal of the third single chip microcomputer to the loudspeaker, and the loudspeaker is used for playing the voice signal.

Preferably, the second transmission assembly comprises a second communication interface, a third data line, a fourth data line, a second magnetic suction plug and a second magnetic suction seat; the second communication interface is fixedly connected to the third single chip microcomputer, the second communication interface is electrically connected with the third single chip microcomputer, one end of a third data line is connected with the second communication interface, the other end of the third data line is connected with the second magnetic suction seat, one end of a fourth data line is connected with the power supply, the other end of the fourth data line is connected with the second magnetic suction plug, and the second magnetic suction plug is detachably connected with the second magnetic suction seat.

Preferably, the matrix membrane switch comprises a book identification key, a page number selection key, a function key and a content sounding key.

The technical scheme of the utility model among, the device reads pronunciation book for traditional finger point, because a pronunciation device can correspond the books device of a plurality of different contents, has consequently practiced thrift the cost of loudspeaker and power.

Drawings

In order to more clearly illustrate the embodiments of the present invention 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 described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural view of one embodiment of the split type one-machine multi-finger touch-reading sounding book of the present invention.

Fig. 2 is a schematic structural view of another embodiment of the split type one-machine multi-finger touch-reading sounding book of the present invention.

The reference numbers illustrate: 1-box body, 2-power supply, 3-loudspeaker, 4-book shell, 5-page, 6-matrix membrane switch, 7-first single chip microcomputer, 8-second single chip microcomputer, 9-first communication interface, 10-first data line, 11-second data line, 12-first magnetic plug, 13-first magnetic socket, 14-third single chip microcomputer, 15-second communication interface, 16-third data line, 17-fourth data line, 18-second magnetic plug, 19-second magnetic socket, 20-book identification key, 21-page number selection key, 22-function key and 23-content sounding key.

The realization, the functional characteristics and the advantages of the utility model are further explained by combining the embodiment and referring to the attached drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front, and rear … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "secured" are to be construed broadly, and thus, for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, the technical solutions between the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or cannot be realized, the combination of such technical solutions should be considered to be absent, and is not within the protection scope of the present invention.

Example one

Referring to fig. 1-2, a split one-machine-multiple-finger-touch-reading sounding book includes a sounding device and at least one book device, where the sounding device includes a box 1, a power supply 2 and a speaker 3, the power supply 2 and the speaker 3 are respectively and fixedly connected in the box 1, and the power supply 2 and the speaker 3 are electrically connected; the book device comprises a book case 4, book pages 5 and a matrix membrane switch 6, wherein the matrix membrane switch 6 and the book pages 5 are respectively and fixedly connected to the book case 4, and the matrix membrane switch 6 is positioned between the book case 4 and the book pages 5; a signal conversion device is further arranged between the pronunciation device and the book device, the signal conversion device is in signal connection with the matrix membrane switch 6 and the loudspeaker 3 respectively, and the signal conversion device is used for converting key signals of the matrix membrane switch 6 into electronic signals and extracting corresponding voice signals according to the electronic signals.

In this embodiment, one sound generating device may correspond to a plurality of book devices with different contents, and a user may connect different book devices with the sound generating device; the pronunciation device correspondingly plays different voices by recognizing different book devices. When the book device is used by a user, the book device is selected firstly, then the selected book device is in signal connection with the sound production device through the signal conversion device, then the matrix membrane switch 6 below the page 5 is triggered when the user presses the content on the page 5 through fingers or other tools, the matrix membrane switch 6 transmits a key signal to the signal conversion device, the signal conversion device converts the key signal into a voice signal, then the signal conversion device transmits the voice signal to the loudspeaker 3, and the loudspeaker 3 plays corresponding voice. When the user needs to replace the book device, the old book device is disconnected from the pronunciation device, and then the new book device is connected to the pronunciation device. Compared with the traditional method for reading the pronunciation book by fingers, the device saves the cost of the loudspeaker 3 and the power supply 2 because one pronunciation device can correspond to a plurality of book devices with different contents; for example, one sound-producing device corresponds to ten book devices, which share the same sound-producing device, that is, the ten book devices share the same power supply 2 and speaker 3, whereas the conventional finger-pointing reading of the sound-producing book and the ten book devices each need to be provided with one power supply 2 and speaker 3, which is costly to manufacture; meanwhile, the power supply 2 and the loudspeaker 3 of the traditional finger point-reading pronunciation book are integrated in the book device, when the power supply 2 and the loudspeaker 3 are integrated in the book device, a cushion layer (made of EVA materials in the market at present) with the same height is required in the book, the cushion layer not only increases the material and assembly cost, but also increases the production process difficulty due to the fact that the single edge of the cushion layer is 5-15 mm higher, the left height and the right height of the book are inconsistent, and the appearance attractiveness of the book is influenced.

Preferably, the signal conversion device includes a first single chip microcomputer 7, a second single chip microcomputer 8 and a first transmission assembly, the first single chip microcomputer 7 is fixedly connected between the matrix membrane switch 6 and the book cover 4, the first single chip microcomputer 7 is electrically connected with the matrix membrane switch 6, the first single chip microcomputer 7 is used for converting key signals of the matrix membrane switch 6 into digital signals, the second single chip microcomputer 8 is fixedly connected in the box body 1, the first transmission assembly is arranged between the first single chip microcomputer 7 and the second single chip microcomputer 8, the first transmission assembly is used for transmitting digital signals of the first single chip microcomputer 7 to the second single chip microcomputer 8, the second single chip microcomputer 8 is used for converting the digital signals into voice signals, the second single chip microcomputer 8 is electrically connected with the loudspeaker 3, and the loudspeaker 3 is used for playing the voice signals.

In this embodiment, the signal conversion device includes two singlechips of a first singlechip 7 and a second singlechip 8, wherein, the first singlechip 7 is located the books device, the second singlechip 8 is located the pronunciation device, the first singlechip 7 is used for converting the key signal of the matrix membrane switch 6 into a digital signal, then on the digital signal of the first singlechip 7 is transmitted to the second singlechip 8 through a first transmission component, the second singlechip 8 converts the digital signal into a voice signal and transmits the voice signal to the loudspeaker 3, and the loudspeaker 3 plays the voice signal. The signal conversion device is provided with two singlechips, wherein a first singlechip 7 is positioned in the book device, namely, each book device comprises a first singlechip 7, and the first singlechip 7 is only used for converting key signals into digital signals, so that the first singlechip 7 is low in manufacturing cost; and second singlechip 8 is located pronunciation device, that is to say, a plurality of books devices will share same second singlechip 8, and second singlechip 8 is used for converting digital signal into speech signal, therefore includes the flash memory on the second singlechip 8, and the price of flash memory is higher, passes through the program integration with the content of a plurality of books devices on same flash memory, can reduce the cost of whole device. The language, voice, music and program files of different versions are stored in the storage chip of the second singlechip, and the singlechip can automatically identify the program file of the corresponding version according to the number sent by the signal conversion device, thereby reading the language, voice and music data of different versions.

Preferably, the first transmission assembly comprises a first communication interface 9, a first data line 10, a second data line 11, a first magnetic plug 12 and a first magnetic socket 13; the first communication interface 9 is fixedly connected to the first single chip microcomputer 7, the first communication interface 9 is electrically connected to the first single chip microcomputer 7, one end of a first data line 10 is connected to the first communication interface 9, the other end of the first data line 10 is connected to the first magnetic attraction seat 13, one end of a second data line 11 is connected to the power source 2, the other end of the second data line 11 is connected to the first magnetic attraction plug 12, and the first magnetic attraction plug 12 is detachably connected to the first magnetic attraction seat 13.

In this embodiment, the first transmission component has a working principle that the first single chip microcomputer 7 transmits a digital signal to the first communication interface 9, and then the digital signal passes through the first data line 10, the first magnetic attraction seat 13, the first magnetic attraction plug 12, the second data line 11 and the power supply 2 in sequence and then is transmitted to the second single chip microcomputer 8. Because the first magnetic suction plug 12 is detachably connected with the first magnetic suction base 13, when the book device needs to be replaced, only the first magnetic suction plug 12 and the first magnetic suction base 13 need to be disassembled, and then the first magnetic suction base 13 on the new book device is connected with the first magnetic suction plug 12 on the sound generating device.

Preferably, the matrix membrane switch 6 comprises a book identification key 20, a page number selection key 21, a function key 22, a content sound key 23.

In this embodiment, the content sounding keys correspond to the images or characters printed on the pages 5, that is, each group of pages 5 has a content sounding key prompt pattern at a fixed position, and in this embodiment, 4 × 4 × 2 content sounding keys 23 are provided, and certainly, if other numbers of content sounding keys 23 are provided, the present invention is within the protection scope of the present invention; correspondingly, at most 4 × 4 × 2 prompt images or characters are set in each group of pages 5, and a content sounding key 23 is correspondingly arranged right below each prompt image or character; the book identification key 20 is used for identifying the serial number of the book device, for example, ten book devices are provided, the serial numbers of the book devices are respectively 01-10, when a user connects the book device No. 01 with the pronunciation device, the user firstly presses the book identification key 20, then the book identification key is transmitted to the second single chip microcomputer 8 through the first single chip microcomputer 7, and the second single chip microcomputer 8 identifies the serial number of the book device; the page number selecting key 21 is used for selecting a page number, for example, 5 groups of pages 5 are arranged on the book device, when the user turns to the corresponding page 5, the corresponding page number selecting key 21 is pressed first, and the second single chip microcomputer 8 identifies the page number.

Example two

In this embodiment, one sound generating device may correspond to a plurality of book devices with different contents, and a user may connect different book devices with the sound generating device; the pronunciation device correspondingly plays different voices by recognizing different book devices. When the book device is used by a user, the book device is selected firstly, then the selected book device is in signal connection with the sound production device through the signal conversion device, then the matrix membrane switch 6 below the page 5 is triggered when the user presses the content on the page 5 through fingers or other tools, the matrix membrane switch 6 transmits a key signal to the signal conversion device, the signal conversion device converts the key signal into a voice signal, then the signal conversion device transmits the voice signal to the loudspeaker 3, and the loudspeaker 3 plays corresponding voice. When the user needs to replace the book device, the old book device is disconnected from the sound generation device, and then the new book device is connected to the sound generation device. Compared with the traditional method for reading the pronunciation book by fingers, the device saves the cost of the loudspeaker 3 and the power supply 2 because one pronunciation device can correspond to a plurality of book devices with different contents; for example, one sound-producing device corresponds to ten book devices, which share the same sound-producing device, that is, the ten book devices share the same power supply 2 and speaker 3, whereas the conventional finger-pointing reading of the sound-producing book and the ten book devices each need to be provided with one power supply 2 and speaker 3, which is costly to manufacture; meanwhile, the traditional finger point-reading pronunciation book is inconvenient to carry due to the fact that the power supply 2 and the loudspeaker 3 are integrated in the book device, and the thickness of the book device is very thick.

Preferably, the signal conversion device includes a third single chip microcomputer 14 and a second transmission assembly, the third single chip microcomputer 14 is fixedly connected between the matrix membrane switch 6 and the book case 4, the third single chip microcomputer 14 is electrically connected with the matrix membrane switch 6, the third single chip microcomputer 14 is used for converting the key signal of the matrix membrane switch 6 into a voice signal, the second transmission assembly is arranged between the third single chip microcomputer 14 and the loudspeaker 3, the second transmission assembly is used for transmitting the voice signal of the third single chip microcomputer 14 to the loudspeaker 3, and the loudspeaker 3 is used for playing the voice signal.

In this embodiment, signal conversion device has included third singlechip 14 to, third singlechip 14 is located books device, and third singlechip 14 directly turns into speech signal with matrix film switch 6's key signal, then directly transmits speech signal to loudspeaker 3 through second transmission assembly, and loudspeaker 3 will play speech signal. Compared with the signal conversion device in the first embodiment, the signal conversion device in the second embodiment is simpler, the key signal of the matrix film switch 6 is directly converted into the voice signal, and the sound production device only plays the functions of voice playing and power supply. However, compared with the signal conversion device of the first embodiment, since the price of the third single chip microcomputer 14 is higher than that of the first single chip microcomputer 7, the signal conversion device of the first embodiment or the signal conversion device of the second embodiment can be selected and used according to the market conditions of the third single chip microcomputer 14. The language, voice, music and program files of different versions are stored in the memory chip of the third single chip 14, and the third single chip 14 can automatically identify the program file of the corresponding version according to the number sent by the signal conversion device, and then read the language, voice and music data of different versions.

Preferably, the second transmission assembly comprises a second communication interface 15, a third data line 16, a fourth data line 17, a second magnetic plug 18 and a second magnetic socket 19; the second communication interface 15 is fixedly connected to the third single chip microcomputer 14, the second communication interface 15 is electrically connected to the third single chip microcomputer 14, one end of a third data line 16 is connected to the second communication interface 15, the other end of the third data line 16 is connected to the second magnetic attraction seat 19, one end of a fourth data line 17 is connected to the power supply 2, the other end of the fourth data line 17 is connected to the second magnetic attraction plug 18, and the second magnetic attraction plug 18 is detachably connected to the second magnetic attraction seat 19.

In this embodiment, the operating principle of the second transmission assembly is that the third single chip microcomputer 14 transmits the voice signal to the second communication interface 15, and then the voice signal passes through the third data line 16, the first magnetic attraction seat 13, the first magnetic attraction plug 12, the fourth data line 17 and the power supply 2 in sequence, and then is transmitted to the speaker 3. Because the second magnetic suction plug 18 is detachably connected with the second magnetic suction base 19, when the book device needs to be replaced, only the second magnetic suction plug 18 and the second magnetic suction base 19 need to be disassembled, and then the second magnetic suction base 19 on the new book device is connected with the second magnetic suction plug 18 on the sound generating device.

The above is only the preferred embodiment of the present invention, not limiting the scope of the present invention, all of which are under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application in other related technical fields is included in the patent protection scope of the present invention.

Claims

1. A split type one-machine multi-matching finger point-reading sounding book is characterized by comprising a sounding device and at least one book device, wherein the sounding device comprises a box body, a power supply and a loudspeaker, the power supply and the loudspeaker are fixedly connected in the box body respectively, and the power supply is electrically connected with the loudspeaker; the book device comprises a book shell, book pages and a matrix membrane switch, wherein the matrix membrane switch and the book pages are respectively and fixedly connected to the book shell, and the matrix membrane switch is positioned between the book shell and the book pages; and a signal conversion device is further arranged between the pronunciation device and the book device, the signal conversion device is respectively in signal connection with the matrix membrane switch and the loudspeaker, and the signal conversion device is used for converting key signals of the matrix membrane switch into electronic signals and extracting corresponding voice signals according to the electronic signals.

2. The split one-machine-multiple-finger-set point-reading phonation book as claimed in claim 1, wherein the signal conversion device comprises a first single chip microcomputer, a second single chip microcomputer and a first transmission assembly, the first single chip microcomputer is fixedly connected between the matrix membrane switch and the book case, the first single chip microcomputer is electrically connected with the matrix membrane switch, the first single chip microcomputer is used for converting key signals of the matrix membrane switch into digital signals, the second single chip microcomputer is fixedly connected in the box body, the first transmission assembly is arranged between the first single chip microcomputer and the second single chip microcomputer, the first transmission assembly is used for transmitting digital signals of the first single chip microcomputer to the second single chip microcomputer, the second single chip microcomputer is used for converting the digital signals into voice signals, the second single chip microcomputer is electrically connected with the loudspeaker, and the loudspeaker is used for playing the voice signals.

3. The split one-machine multi-finger-matched click-to-read phonation book of claim 2, wherein the first transmission assembly comprises a first communication interface, a first data line, a second data line, a first magnetic plug and a first magnetic base; the first communication interface is fixedly connected to the first single chip microcomputer, the first communication interface is electrically connected with the first single chip microcomputer, one end of a first data line is connected with the first communication interface, the other end of the first data line is connected with the first magnetic suction seat, one end of a second data line is connected with the power supply, the other end of the second data line is connected with the first magnetic suction plug, and the first magnetic suction plug is detachably connected with the first magnetic suction seat.

4. The split one-machine-multiple-finger touch-reading phonation book of claim 1, wherein the signal conversion device comprises a third single chip and a second transmission assembly, the third single chip is fixedly connected between the matrix membrane switch and the book cover, the third single chip is electrically connected with the matrix membrane switch, the third single chip is used for converting key signals of the matrix membrane switch into voice signals, the second transmission assembly is arranged between the third single chip and the loudspeaker, the second transmission assembly is used for transmitting the voice signals of the third single chip to the loudspeaker, and the loudspeaker is used for playing the voice signals.

5. The split one-machine multi-finger touch-reading sounding book according to claim 4, wherein the second transmission assembly comprises a second communication interface, a third data line, a fourth data line, a second magnetic plug and a second magnetic base; the second communication interface is fixedly connected to the third single chip microcomputer, the second communication interface is electrically connected with the third single chip microcomputer, one end of a third data line is connected with the second communication interface, the other end of the third data line is connected with the second magnetic suction seat, one end of a fourth data line is connected with the power supply, the other end of the fourth data line is connected with the second magnetic suction plug, and the second magnetic suction plug is detachably connected with the second magnetic suction seat.

6. The split one-machine-multiple-finger touch-reading sounding book according to claim 1, wherein the matrix membrane switch comprises a book identification key, a page number selection key, a function key and a content sounding key.