CN212906652U - Intelligent electronic sounding book - Google Patents

Abstract

The utility model discloses an intelligence electron sound production book, including the book body, sound generating mechanism, key switch and switch, the book body includes the paper, at the bottom of the book, spine and a plurality of page, sound generating mechanism and switch installation are fixed in at the bottom of the book, key switch fixes in the arbitrary position of page, be provided with 1 or a plurality of key switch according to sound production book content on the page, key switch is connected with sound generating mechanism electricity, switch links to each other with sound generating mechanism, key switch is membrane switch. The utility model designs the power switch and the key switch separately, and each page of book is provided with the key switch, which is convenient for users to selectively press the key switch key according to the content of the sounding book, thereby listening to different contents; the used membrane switch is thin, has low cost, can be easily pressed, is convenient for children and even blind people to use, and overcomes the obstacles that children cannot read characters and blind people cannot read characters.

Description

Intelligent electronic sounding book

Technical Field

The utility model relates to an intelligence electron sound production book, concretely relates to can supply children to be the intelligent electron sound production book that the blind person used even.

Background

The sounding book is a book with various sensors, and when the book is triggered by touch, page turning and other actions, a sound generating device arranged in the book can generate or replay specific sound so as to increase the interestingness of reading and break through a tedious learning mode.

Electronic phonation books on the market generally use traditional electronic parts such as hard-board printed circuit boards, electric wires, metal elastic sheets (commonly called as metal dome sheets) and the like, the price of the electronic parts continuously rises, the production cost is continuously increased, certain force is needed for pressing the metal elastic sheets, and certain difficulty is formed for young children. Meanwhile, the thickness and hardness of the rigid printed circuit board increase the limitation of the installation space.

In recent years, there is an electronic sound book using a membrane switch, which includes a book body, a sound generating device and a key set, wherein the sound generating device is installed and fixed at the bottom of the book, the key set is fixed at any position in a book page, the key set is electrically connected with the sound generating device, and the key set is a membrane switch composed of a plurality of flexible layers, is environment-friendly and is easy to press.

Disclosure of Invention

The utility model aims at providing a with low costs, easy equipment, weight are lighter, thickness is thinner, the appearance is pleasing to the eye, can be according to the book content selectively press the key easily intelligent electron sound production book.

In order to solve the above problem, the technical scheme of the utility model is as follows:

the utility model provides an intelligence electron sound production book, includes the book body, sound generating mechanism, key switch and switch, the book body includes the paper, the book end, spine and a plurality of page, sound generating mechanism and switch installation are fixed in the book end, key switch fixes in the arbitrary position of page, be provided with 1 or a plurality of key switch according to sound production book content on the page, key switch is connected with sound generating mechanism electricity, switch links to each other with sound generating mechanism, key switch is membrane switch.

The sound generating device comprises a loudspeaker and a circuit board, and the circuit board is respectively connected with the loudspeaker and the key switch; the circuit board is provided with a voice chip which records voice data corresponding to the page content in advance, the voice chip is respectively connected with an interface outgoing line of the key switch, and two ends of the loudspeaker are respectively connected with two audio output ends on the voice chip. After a user presses a corresponding key switch according to the content on any page, the voice chip outputs voice data corresponding to the page content to the loudspeaker after receiving a pressing signal through an interface outgoing line of a key switch key, and the user can play music and sound corresponding to the page content through the key switch key.

The voice chip can repeatedly input different contents.

The pages are fixed pages.

The book body is in a book shape.

The book body is made of plastic or paper.

The membrane switch comprises a panel layer, a surface glue layer, an upper control circuit layer, a glue clamping layer, a lower control circuit layer and a back glue layer.

The panel layer is manufactured by silk-screen printing patterns and texts on a PET or PC sheet.

The upper layer and the lower layer of the control circuit are formed by printing conductive paint on PET.

The laminated adhesive layer is PET double-sided conductive adhesive.

The conductive coating is graphene conductive slurry.

The membrane switch is fixed on the page by strong glue.

Compared with the prior art, the utility model, following advantage has:

1. the utility model discloses set up the sound generating mechanism and the switch of electron sound production book in the book end of the book body, reduce the thickness of book, practice thrift the space.

2. The power switch and the key switch are separately designed, and the key switch is designed on each page of the book, so that a user can selectively press the key switch according to the content of the sounding book, and can listen to different contents.

2. The used membrane switch is thin, low in cost and easy to press, is convenient for children to use, and increases entertainment and practicability of the sounding book.

Drawings

The invention is further described with reference to the following figures and examples.

Fig. 1 is a front view of the electronic book of the present invention.

Fig. 2 is a circuit connection diagram of the electronic sounding book of the present invention.

Fig. 3 is a schematic structural diagram of the membrane switch of the present invention.

Fig. 4 is a schematic circuit diagram of the electronic book of the present invention.

Wherein, 1-book body; 2-a sound generating device; 3-a power switch; 4-a key switch; 5, pressing a metal strip; 11-written; 12-book bottom; 13-spine; 14-page of the book; 21-a loudspeaker; 22-a circuit board; 23-a voice chip; 41-panel layer; 42-a surface glue layer; 43-control circuit upper layer; 44-encapsulating layer; 45-control circuit lower layer; 46-backside glue layer.

The specific implementation mode is as follows:

referring to fig. 1-2, the utility model discloses an intelligent electronic sounding book, which comprises a book body 1, a sounding device 2, a power switch 3 and a key switch 4; book body 1 includes paper 11, book end 12, spine 13 and a plurality of page 14, sound generating mechanism 2 and power switch 3 installation are fixed on book end 12, and key switch 4 is fixed in every page 14 arbitrary position of page, key switch 4 and sound generating mechanism 2 electrical connection, key switch 4 is a plurality of membrane switches. The voice device 2 comprises a loudspeaker 21 and a circuit board 22, the loudspeaker 21 and the power switch 3 are fixed on the book bottom 12 through strong glue, the loudspeaker 21 is connected with the circuit board 22 through a flexible wire, a voice chip 23 and a corresponding circuit are arranged on the circuit board 22, voice data corresponding to the content of the book page 14 are recorded in the voice chip 23 in advance, the voice chip 23 is respectively connected with an interface outgoing line of the key switch 4, and two ends of the loudspeaker 21 are respectively connected with two audio output ends on the voice chip 23. The book body 1 is book-shaped; the book body 1 is made of plastic or paper; the pages 14 are fixed pages.

Referring to fig. 3, the membrane switch includes, from top to bottom, a panel layer 41, a surface adhesive layer 42, a control circuit upper layer 43, an interlayer adhesive layer 44, a control circuit lower layer 45, and a back adhesive layer 46. The panel layer 42 is formed by coating on PET or PC

The sheet is made by silk-screen printing patterns and cultural relics; the control circuit upper layer 43 and the control circuit lower layer 45 are formed by printing conductive paint on PET; the adhesive layer 44 is a PET double-sided conductive adhesive; the conductive coating is graphene conductive slurry. The outgoing line of the lower layer 45 interface of the control circuit of the membrane switch is connected with the circuit board 22 of the sound generating device 2 and is tightly connected with the membrane switch key by a plastic or metal pressing strip or other materials. The membrane switch is fixed on the page 14 by strong glue, and the power switch 3 and the circuit board 22 form a power supply loop.

Referring to fig. 3-4, the circuit controls the operation of the whole program through the voice chip 23, when the key switch 4 on the page 14 is pressed, the lower layer 45 of the control circuit outputs a key signal to the voice chip 23, the voice chip 23 executes a corresponding function by recognizing a key command code, and simultaneously outputs audio signals from two audio output ends to push the audio signals to the speaker 21 to generate sound.

Claims (10)

1. The utility model provides an intelligence electron sound production book, its characterized in that, includes book body (1), sound generating mechanism (2), switch (3) and key switch (4), the book body includes paper (11), book end (12), spine (13) and a plurality of page (14), sound generating mechanism (2) and switch (3) installation are fixed in book end (12), key switch (4) are fixed in the arbitrary position of page (14), be provided with 1 or a plurality of key switch (4) according to sound production book content on page (14), key switch (4) and sound generating mechanism (2) electrical connection, switch (3) link to each other with sound generating mechanism (2), key switch (4) are membrane switch.

2. An intelligent electronic phonic book according to claim 1, characterised in that the phonation device (2) comprises a speaker (21) and a circuit board (22), said circuit board (22) being connected to the speaker (21) and the key switch (4), respectively; the circuit board (22) is provided with a voice chip (23) which records voice data corresponding to the content of the page (14) in advance, the voice chip (23) is respectively connected with an interface outgoing line of the key switch (4), and two ends of the loudspeaker (21) are respectively connected with two audio output ends on the voice chip (23); after a user presses the corresponding key switch (4) on any page (14) according to the content, the voice chip (23) receives a pressing signal through an interface outgoing line of the key switch (4), and outputs voice data corresponding to the content of the page (14) to the loudspeaker (21), and the user can play music and sound corresponding to the content of the page (14) through the key switch (4).

3. An intelligent electronic phonemic book as claimed in claim 2, characterised in that the speech chip (23) allows repeated entry of different contents.

4. The intelligent, electronically-sounding book according to claim 1, wherein the pages (14) are fixed pages; the book body (1) is in a book shape; the book body (1) is made of plastic or paper.

5. The book of claim 1, wherein the membrane switch comprises, from top to bottom, a panel layer (41), a face adhesive layer (42), a control circuit upper layer (43), a sandwiched adhesive layer (44), a control circuit lower layer (45), and a backside adhesive layer (46).

6. An intelligent electronic phonation book according to claim 5, wherein said panel layer (41) is made by silk-screen printing patterns and literature on a PET or PC sheet.

7. An intelligent electronic phonic book according to claim 5, characterised in that said upper control circuit layer (43) and lower control circuit layer (45) are made by printing conductive paint on PET.

8. The intelligent electronic phonation book of claim 7, wherein the conductive paint is graphene conductive paste.

9. The book according to claim 5, wherein said adhesive layer (44) is a PET double-sided conductive adhesive.

10. An intelligent, electronically-sounding book according to claim 1, wherein the key switches (4) are secured to the pages (14) with super glue.

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