WO2023131350A1

WO2023131350A1 - Book using wireless power transmission technology

Info

Publication number: WO2023131350A1
Application number: PCT/CN2023/073019
Authority: WO
Inventors: 王新诚
Original assignee: 王新诚
Priority date: 2023-02-05
Filing date: 2023-02-05
Publication date: 2023-07-13

Abstract

A book using wireless power transmission technology. The book comprises a book cover (1) and a book page (2), wherein the book cover (1) covers the surface of the book page (2); the book cover (1) is provided with a groove, in which an electric energy transmission apparatus (5) is fixed; and a first electric energy receiving member (8) is fixedly mounted on the surface of the book page (2). The electric energy receiving apparatus in the book page receives electric energy, and transmits the electric energy to a first electric device, which can provide sound and light effects, moving effects or video content, such that image/text content or three-dimensional structure content in the book page where the first electric device is located is performed, thereby facilitating the using of the book by a child that knows few words, and also attracting a reader to use same.

Description

A book using wireless power transfer technology

The invention relates to the technical field of manufacturing physical books, in particular to a book using wireless power transmission technology.

Background technique

Book refers to the main tool used by human beings to record all achievements. Books generally refer to a collection of paper bound into volumes and printed with text. Existing books only have simple text or pictures, and the display form is single, dry and boring. It is difficult to attract the interest of readers, especially young readers. With the rise of electronic devices, traditional books have been crushed in all directions and have reached the verge of being eliminated. Pop-up books and pop-up books that have emerged in recent years It is called movable book and toy book. It is a new thing that has appeared in recent years. It has both the content and form of a book, and also has the fun and function of a toy. The pop-up book breaks out of the confines of a flat book and creates a three-dimensional space. , provide objects that children can play with hands, and design organs and structures that can be discovered and explored with the eyes. The visual images of wonderful artistic beauty allow children to appreciate, read, imagine, and create interactions. Through the use of three-dimensional card structures and All kinds of sophisticated mechanisms to display new kinds of books have achieved great market success.

technical problem

Pop-up books in the prior art still rely on pictures and text to display content, which is not conducive to learning and using for children with little literacy, and various organs need to be triggered manually by the reader, which is insufficient in intelligence and playability. It is automatically triggered when the page is turned. Based on this, we propose a book using wireless power transmission technology.

technical solution

To achieve the above object, the present invention provides the following technical solutions:
A book using wireless power transmission technology, including a book cover and a book page, the book page is fixedly installed at the central bend of the book page, a groove is opened on the side of the book cover facing the page, and a battery is fixedly installed in the groove, A charging connector is fixedly installed on the right side of the storage battery, the storage battery is electrically connected to an electric energy transmission device, the storage battery is electrically connected to a main switch, the storage battery supplies power to the electric energy transmission device, and the main switch controls the opening and closing of the storage battery.

The surface of the book page is provided with an interlayer, the joint between the book page and the book page, and the joint between the book page and the loose-leaf are fixedly installed with a pivot member, and a rectifying device is fixedly installed in the interlayer on one side of the book page, and the top of the rectifying device is electrically connected to There is a first electric energy receiving part, and the bottom of the rectifying device is electrically connected with a first electric load.

Preferably, the loose-leaf of the book page is fixedly installed with the second electrical appliance and the second electric energy receiving member. Preferably, the book cover and the book page are bound near the side, the book cover and the book page, and the charging connector is connected by the connection port and a transformer, and the main switch is exposed from the right side of the book cover.

Preferably, the pivot member is Z-shaped, and the pivot member is divided into three parts, which are respectively placed on the two facing pages of the book, and at the joint between the two pages of the book, the three parts The pivot member is twisted when the pages of the book are turned to avoid metal fatigue.

Preferably, the first electric energy receiver is fixedly installed on the page, and the first electric appliance is composed of a lamp, a speaker, a motor, a display, etc., and the first electric appliance produces sound and light effects, motion effects, and video effects The content on the page is explained.

Preferably, the magnetic switch is fixedly installed in the interlayer of the book page, and a magnet is fixedly installed on the page of the previous page and located at the corresponding position of the magnetic switch. The magnetic switch contacts and closes with the magnet, and starts when separated. The switch is connected to the first power receiving part and the second power receiving part through the pivot part.

Preferably, the power transmission device, the first power receiving part and the second power receiving part are all coils, and when the book cover is closed, the positions of the power transmission device and the first power receiving part coincide, and the power transmission device is The first power receiving part and the second power receiving part provide wireless power transmission.

Beneficial effect

Compared with the prior art, the present invention provides a book using wireless power transmission technology, which has the following beneficial effects:
1. In this book using wireless power transmission technology, the battery is charged through the charging connector, and the battery, power transmission device and main switch form a high-frequency oscillation circuit, which transmits power through radio waves, so that the power transmission device does not need to use lines. Due to the large battery, it stores more electric energy, and has a longer service life than traditional button batteries. The first electrical appliance and the second electrical appliance cooperate to produce sound and light effects, motion effects, and video effects to attract readers. The content in the pages is explained, which is convenient for children with little literacy to use, and also attracts readers to use.

2. For the book using wireless power transmission technology, when the user turns the page, the magnet on the previous page is separated from the magnetic switch on the next page. At this time, the magnetic switch is activated to connect the first power receiver and the second power receiver. Accepting items, as well as the first electrical appliance and the second electrical appliance, turning the page automatically closes the explanation of the content on the previous page, and at the same time starts the explanation of the three-dimensional structure content on the current page, without manual triggering by the reader, improving intelligence and reliability. Playability.

Description of drawings

Fig. 1 is a structural representation of the present invention;
Fig. 2 is the structural representation of storage battery of the present invention;
Fig. 3 is a structural schematic diagram of a pivot member of the present invention;
Fig. 4 is a structural schematic diagram of a rectifying device of the present invention;
Fig. 5 is a schematic structural diagram of a magnetic switch of the present invention;
Fig. 7 is a resonant circuit diagram of the present invention.

In the figure: 1. Book cover; 2. Book pages; 3. Storage battery; 4. Charging connector; 5. Power transmission device; 6. Main switch; 7. Pivot member; 8. First power receiving part; 10. The first electrical appliance; 11. The second electric energy receiver; 12. The second electrical appliance; 13. The switch; 14. The three-dimensional structure.

BEST MODE FOR CARRYING OUT THE INVENTION

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Embodiments of the present invention

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Please refer to Figure 1-7, a book using wireless power transmission technology, including a book cover 1 and a book page 2, the book page 2 is fixedly installed on one side of the book page 2, and a groove is opened on the side of the book cover 1 facing the book page 2, inside the groove A battery 3 is fixedly installed, and a charging connector 4 is fixedly installed on the right side of the battery 3. The battery 3 is electrically connected to a power transmission device 5, and the battery 3 is electrically connected to a main switch 6. The battery 3 supplies power to the power transmission device 5, and the main switch 6 controls The storage battery 3 is turned on and off, and the storage battery 3, the main switch 6 and the power transmission device 5 form a high-frequency oscillation circuit, which transmits electric energy through radio waves.

The book cover 1 and the book pages 2 are bound near the side, the charging joint 4 is composed of a connection port and a transformer, and the main switch 6 is exposed from the right side of the book cover 1 .

The surface of the book page 2 is provided with an interlayer, and a pivot piece 7 is installed between two adjacent pages of the book page 2 and between loose leaves. The pivot piece 7 is Z-shaped, and the pivot piece 7 is divided into three parts, which are respectively placed On the two facing pages 2, and at the connection between the two pages, the three partial pivot members 7 are twisted when the pages 2 are turned over, so as to avoid metal fatigue.

A rectification device 9 is fixedly installed in the interlayer on one side of the book page 2 and at the center, the top of the rectification device 9 is electrically connected to the first electric energy receiver 8, and the bottom of the rectification device 9 is electrically connected to the first electrical consumer 10, the first electric energy The receiver 8 is fixedly installed on the page 2, and the first electrical appliance 10 is composed of a lamp, a loudspeaker, a motor, a display screen, etc., and the sound and light effects, motion effects, and video effects produced by the first electrical appliance 10 are performed on the content on the page 2. Explain and explain.

A second electrical appliance 12 is fixedly installed on the loose-leaf of the book page 2, and the second electrical appliance 12 is electrically connected to a second electric energy receiving member 11,
The first electrical appliance 10 and the second electrical appliance 12 are electrically connected with a magnetic switch 13, and the magnetic switch 13 is fixedly installed in the interlayer of the page 2, and a magnet is fixedly installed on the previous page 2 and is located at the corresponding position of the magnetic switch 13. The switch 13 is closed by contact with the magnet, and starts when it is separated, and a three-dimensional structure 14 is fixedly installed on the opposite side of the book page 2 . The power transmission device 5, the first power receiving part 8 and the second power receiving part 11 are all coils. When the book cover 1 is closed, the positions of the power transmission device 5, the first power receiving part 8 and the second power receiving part 11 coincide, and the power transmission The device 5 provides wireless power transmission for the first power receiving part 8 and the second power receiving part 11 .

The working principle of the present invention is: the user charges the storage battery 3 through the charging joint 4, and the storage battery 3, the power transmission device 5 and the main switch 6 form a high-frequency oscillation circuit, and the electric energy is transmitted through electromagnetic waves, so that the power transmission device 5 does not need Using the circuit, the first power receiving part 8 and the second power receiving part 11 can be powered, and the first power receiving part 8 and the second power receiving part 11 can be the electric appliances on the page 2 and the three-dimensional structure where they are located. Therefore, through wireless power supply, although the transmission distance of wireless power supply is short, due to the thin thickness of the book, wireless power supply can be effectively performed. The first electrical appliance 10 and the second electrical appliance 12 cooperate to emit sound and light effects, motion effects, The video effect explains the content of the page 2 where it is located, which is convenient for children with limited literacy and attracts readers to use.

The user presses the main switch 6 to connect the current transmission between the storage battery 3 and the power transmission device 5, and then through wireless power transmission, supplies power to the electrical appliances on the page 2. When the user turns over the page 2, the magnet on the page 2 of the previous page and the The magnetic switch 13 on the next page 2 is separated, and now the magnetic switch 13 starts to connect the second power receiving part 11 and the second power consumer 12, as well as the first power receiving part 8 and the first power consumer 10, and the page turning is automatic. Turn off the explanation of the content of the three-dimensional structure 14 on page 2 of the previous page, and start the explanation of the content on page 2 of the current page at the same time, without the need for the reader to manually trigger it, improving intelligence and playability.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes, modifications and substitutions can be made to these embodiments without departing from the principle and spirit of the present invention. and modifications, the scope of the invention is defined by the appended claims and their equivalents.

Industrial Applicability

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Sequence Listing Free Content

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Claims

A book using wireless power transmission technology, comprising a book cover (1) and a book page (2), the book cover (1) is wrapped on the surface of the book page (2), characterized in that: the book cover (1) has grooves, concave An electric energy transmission device (5) is fixed in the groove, and a first electric energy receiving member (8) is fixedly installed on the surface of the book page (2).
A book using wireless power transmission technology according to claim 1, characterized in that: the book page (2) is a multi-layer structure, a single page is provided with an interlayer on the surface, and the interlayer of the book page (2) or The surface is fixedly installed with a first electric energy receiving part (8) and a rectifying device (9), and the rectifying device (9) is connected with the first electric load (10) and the switch (13).
A book using wireless power transmission technology according to claim 2, characterized in that: the page (2) is provided with a three-dimensional structure (14), and the part of the three-dimensional structure (14) parallel to the book cover is equipped with a second Two electric energy receiving parts (11) and a second electrical appliance (12).
A book using wireless power transmission technology according to claim 1, characterized in that: the book cover (1) has a storage battery (3) and a charging connector (4), and the charging connector is composed of a connection port, a transformer and a main switch (6) composition, the main switch (6) is exposed from the right side of the book cover (1).
A book using wireless power transmission technology according to claim 1, characterized in that: the groove of the book cover (1) is provided with a device composed of electronic components to control the magnitude and time of electric energy release.
A book using wireless power transmission technology according to claim 2, characterized in that: the book page (2) and the turning point of the three-dimensional structure are fixedly installed with a pivot member (7), and the pivot member (7) Z-shaped, the pivot member (7) is divided into three parts, which are respectively placed on the two facing pages (2) and the three-dimensional structural connection between the two pages (2).
A book using wireless power transmission technology according to claims 1 and 3, characterized in that: the first electrical appliance (10) and the second electrical appliance (12) can be composed of lamps, speakers, motors, displays, etc. .
A book using wireless power transmission technology according to claim 2, characterized in that: the switch (13) is a magnetic switch, fixedly installed in the interlayer of the page (2), and the page (2) on the previous page A magnet is fixedly installed on the magnetic switch (13) corresponding to the magnetic switch (13), and the magnetic switch (13) is connected to the first power receiving part (8) and the second power receiving part (11).
A book using wireless power transmission technology according to claim 2, characterized in that: the switch (13) is a push switch, fixedly installed in the interlayer of the book pages (2). the
A book using wireless power transmission technology according to claim 1, 2, 3, characterized in that: the power transmission device (5), the first power receiving part (8) and the second power receiving part (11) Both are coils, and when the book cover (1) is closed, the positions of the power transmission device (5) and the first power receiver (8) coincide.