Multi-functional calligraphy and painting ornament

Abstract

The application discloses a multifunctional calligraphy and painting ornament, and relates to the technical field of ornaments. The multifunctional calligraphy and painting ornament comprises an ornament shell, a containing cavity arranged in the ornament shell, a calligraphy and painting layer arranged on the front and back surfaces of the ornament shell and capable of transmitting light, a control circuit board, a charging battery, a light source assembly, a negative ion generator, an NFC module, a WIFI module and a sound control module arranged in the containing cavity, a button switch, a mesh and a two-dimensional code arranged on the ornament shell, and the button switch is electrically connected with the control circuit board. The button switch is used as a switch for controlling the light source assembly and the negative ion generator, the mesh is used for transmitting sound and releasing negative ions, and the two-dimensional code is used for a mobile terminal to scan a code to access a network to obtain digital data of the calligraphy and painting layer. The multifunctional calligraphy and painting ornament integrates calligraphy and painting display, backlight illumination, negative ion air purification, network interaction and cultural transmission into one, takes the ornament shell as a carrier, realizes the unity of decoration, practicability and intelligence in limited space, and greatly enriches the use scene and user experience of traditional calligraphy and painting ornaments.

Description

Technical Field

[0001] This invention relates to the field of calligraphy and painting ornaments, specifically to a multifunctional calligraphy and painting ornament. Background Technology

[0002] Currently, most calligraphy and painting ornaments on the market have limited functions, serving primarily as static decorations and only providing the basic function of displaying artworks. With the improvement of people's living standards and the popularization of smart homes and digital cultural products, traditional calligraphy and painting ornaments can no longer meet users' diverse needs for cultural experience, air purification, and online interaction. While some decorative ornaments in the current technology have lighting functions, their light source designs are rudimentary and cannot create a backlit display effect. Furthermore, how to integrate traditional calligraphy and painting ornaments with the mobile internet, enabling users to easily access detailed information and digital data about artworks, is a technical problem that existing products have not yet solved. To address the shortcomings of existing technologies, it is necessary to develop a multifunctional calligraphy and painting ornament that integrates multiple functions to enhance its practical value. Summary of the Invention

[0003] The purpose of this invention is to provide a multifunctional calligraphy and painting ornament to solve the problems mentioned in the background art.

[0004] To solve the above-mentioned technical problems, the present invention provides the following technical solutions: The present invention provides a multifunctional calligraphy and painting ornament, the ornament housing having a receiving cavity inside, and the front and back of the ornament housing having a light-transmitting calligraphy and painting layer, on which patterns or text are drawn or printed. The control circuit board is fixed inside the receiving cavity. A rechargeable battery, fixed inside the housing and electrically connected to the control circuit board, is used to supply power to various electrical components; The light source assembly is fixed inside the receiving cavity and located on the back side of the calligraphy and painting layer, and is electrically connected to the control circuit board to provide backlight illumination to the calligraphy and painting layer to form an advertising lightbox-style display effect. The negative ion generator is fixed inside the housing and electrically connected to the control circuit board to generate negative ions; The NFC module is fixed inside the cavity and electrically connected to the control circuit board, enabling mobile terminals with NFC functionality to access the network and obtain digital data of the calligraphy and painting layer by touching it. The WIFI module is fixed inside the cavity and electrically connected to the control circuit board for connecting to an external network; A voice control module, fixed inside the cavity and electrically connected to the control circuit board, includes a microphone for collecting sound commands and controlling the light source assembly to turn on or off according to the commands; The ornament housing is equipped with a button switch, a mesh, and a QR code. The button switch is electrically connected to the control circuit board and serves as a switch for controlling the light source assembly and the negative ion generator. The mesh is used to transmit sound and release negative ions. The QR code allows mobile terminals to scan and access the network to obtain digital data of the calligraphy and painting layers.

[0005] As an improvement, the ornament housing is provided with a USB charging port, which is electrically connected to a control circuit board. The control circuit board includes a charging management circuit, and the USB charging port is used to charge the rechargeable battery.

[0006] As an improvement, the NFC module is associated with digital data on the same layer of calligraphy and painting as the QR code. The digital data includes author information, work introduction, creation background, and work transaction records.

[0007] As an improvement, the calligraphy and painting layer is light-transmitting, and the light source assembly includes LED light strips and a light guide plate, with the calligraphy and painting layer covering the front side of the light guide plate.

[0008] As an improvement, the mesh is composed of a plurality of micropores evenly distributed.

[0009] As an improvement, the front and back of the ornament housing are provided with vertical slots for inserting the calligraphy and painting layers.

[0010] The advantages of this invention compared to existing technologies are as follows: it integrates multiple functions such as calligraphy and painting display, backlighting, negative ion air purification, network interaction, artwork traceability, and cultural dissemination into one unit. Using the ornament's shell as a carrier, it achieves a unity of decoration, practicality, and intelligence within a limited space, greatly enriching the usage scenarios and user experience of traditional calligraphy and painting ornaments. The light source component enables the translucent calligraphy and painting layer to present an advertising lightbox-like display effect, with clear images and vibrant colors, significantly enhancing the visual appeal and decorative aesthetics of the artworks. By linking the digital data of the calligraphy and painting layer through an NFC module and QR code, the digital data can include author information, artwork descriptions, creative background, artwork transaction records, etc., making the calligraphy and painting ornament not only a decoration but also an interactive cultural dissemination carrier, contributing to the promotion of calligraphy and painting artworks. The negative ion generator integrated within the ornament's shell releases negative ions through the mesh, which can purify the surrounding air and improve indoor air quality to a certain extent, increasing the product's practicality and health attributes, making it more valuable for use in daily home or office environments. Attached Figure Description

[0011] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0012] Figure 1This is an electrical connection diagram of a multifunctional calligraphy and painting ornament according to the present invention. Detailed Implementation

[0013] The technical solutions in the embodiments of the present invention will be clearly and completely described below. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0014] In the description of the embodiments of the present invention, the terms "multiple" or "several" refer to at least two.

[0015] In the description of the embodiments of the present invention, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in the present invention according to the specific circumstances.

[0016] This embodiment provides a detailed description of a multifunctional calligraphy and painting ornament.

[0017] This embodiment describes a multifunctional calligraphy and painting ornament, which mainly includes an ornament shell, a control circuit board, a rechargeable battery, a light source assembly, a negative ion generator, an NFC module, a WIFI module, and a voice control module.

[0018] The housing of the ornament is made of ABS or PC plastic, solid wood, or partially aluminum alloy. The housing has an internal cavity to accommodate the aforementioned functional components. Both the front and back of the housing have translucent calligraphy and painting layers, on which images or text are drawn or printed, or UV-printed calligraphy and paintings, serving as the decorative display surface of the ornament. Preferably, the front and back of the housing have vertical slots for inserting the calligraphy and painting layers from the top; alternatively, pressure strips can be used for securing them. Users can easily change the content of the calligraphy and painting layers according to their preferences or different display themes.

[0019] The control circuit board is fixedly installed inside the housing cavity and is the core of the entire machine's control system. It is electrically connected to all electrical components and is used to coordinate and control the operation of each module. The control circuit board is centered around a main control MCU and integrates power management, backlight drive, negative ion control, NFC communication, voice control and other modules on the same PCB board. The voice control module can be MYF-F63AI03-DK.

[0020] Power management circuit: Employs a linear charging management chip such as TP4056, with the input connected to a USB interface and the output connected to a rechargeable battery, and includes a charging indicator. A three-terminal regulator (such as AMS1117-3.3) is used to convert the battery voltage to a stable low voltage to power the main controller and other modules.

[0021] Backlight driver circuit: Uses PWM (Pulse Width Modulation) dimming. Uses a dedicated LED constant current driver chip.

[0022] Voice control circuit: The voice recognition chip used is LD3320.

[0023] NFC and WIFI modules: These use existing independent modules that communicate with the main control MCU via standard interfaces such as UART, I2C, or SPI.

[0024] The rechargeable battery is fixed inside the housing and electrically connected to the control circuit board, providing power to various electrical components such as the light source assembly, negative ion generator, NFC module, WIFI module, and voice control module. The ornament's housing is equipped with a USB charging port, which is electrically connected to the control circuit board. The control circuit board includes a charging management circuit, and the USB charging port is used to charge the rechargeable battery, enabling convenient power replenishment.

[0025] The light source assembly is fixed within the receiving cavity and located on the back side of the calligraphy and painting layer, and is electrically connected to the control circuit board. It provides backlighting to the calligraphy and painting layer to create an advertising lightbox-like display effect. Preferably, the calligraphy and painting layer is made of a translucent material, and the light source assembly includes LED light strips and a light guide plate. The calligraphy and painting layer covers the front side of the light guide plate. The light emitted by the LED light strips is evenly guided through the light guide plate, illuminating the translucent calligraphy and painting layer, making the calligraphy and painting patterns or text clear and bright, greatly enhancing its visual appeal.

[0026] The negative ion generator, preferably Mornsun HOS-N202MS-I or Murata Ionissimo® series, is fixed inside the housing and electrically connected to the control circuit board. The negative ion generator is kept at a sufficient distance from other circuits and modules and is isolated from them using insulating sheets. The high-voltage leads are routed separately and fixed. The negative ion generator is used to produce negative ions to purify the air around the ornament. The ornament's housing has a mesh composed of multiple evenly distributed micropores, which can be used to transmit sound and also serve as a pathway for the release of negative ions.

[0027] The NFC module is fixed inside the receiving cavity and electrically connected to the control circuit board, allowing NFC-enabled mobile terminals (such as mobile phones) to access the network and obtain digital data from the calligraphy and painting layer via touch. The WIFI module is fixed inside the receiving cavity and electrically connected to the control circuit board, used to connect to an external network and provide network communication support for the NFC module and QR code scanning. A QR code is provided on the ornament's casing, allowing mobile terminals to scan the code to access the network and obtain digital data from the calligraphy and painting layer. Preferably, the NFC module and the QR code are associated with digital data from the same calligraphy and painting layer, including but not limited to author information, work descriptions, creative background, and transaction records, facilitating viewers' in-depth understanding of the cultural connotations and value of the calligraphy and painting works.

[0028] The voice control module is fixed inside the cavity and electrically connected to the control circuit board. It includes a microphone, preferably a voice recognition module such as SU-03T or LD3320, which is arranged near the mesh of the ornament housing. It is used to collect sound commands and control the light source component to turn on or off according to the commands, so as to realize voice control operation and improve the convenience and technological feel of use.

[0029] The ornament housing is equipped with a button switch, which is electrically connected to the control circuit board. The button switch serves as a physical switch for controlling the light source component and the negative ion generator. Users can turn the lighting and negative ion functions on or off by pressing the button switch. The sound control module controls the light source component in a "logical OR" manner with the button switch.

[0030] In practice, users can choose different usage modes according to their actual needs: when displaying calligraphy and painting works, the light source component can be turned on by button switch or voice command, and the calligraphy and painting layer will present a lightbox-style display effect under backlight; when purifying the air, the negative ion generator can be turned on; when users want to know the detailed information of calligraphy and painting works, they can use a mobile phone with NFC function to touch the NFC sensing area of ​​the ornament, or scan the QR code on the shell of the ornament, to quickly access the network and obtain detailed digital information related to the works.

[0031] The present invention and its embodiments have been described above. This description is not restrictive, and the actual scope of protection is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this invention should be included within the scope of protection of this invention. Therefore, the scope of protection of this invention should be determined by the scope of the claims.

Claims

1. A multifunctional calligraphy and painting ornament, characterized in that, include: The ornament housing has a receiving cavity inside, and the front and back of the ornament housing have light-transmitting calligraphy and painting layers on which patterns or text are drawn or printed. The control circuit board is fixed inside the receiving cavity. A rechargeable battery, fixed inside the housing and electrically connected to the control circuit board, is used to supply power to various electrical components; The light source assembly is fixed inside the receiving cavity and located on the back side of the calligraphy and painting layer, and is electrically connected to the control circuit board to provide backlight illumination to the calligraphy and painting layer to form an advertising lightbox-style display effect. The negative ion generator is fixed inside the housing and electrically connected to the control circuit board to generate negative ions; The NFC module is fixed inside the cavity and electrically connected to the control circuit board, enabling mobile terminals with NFC functionality to access the network and obtain digital data of the calligraphy and painting layer by touching it. The WIFI module is fixed inside the cavity and electrically connected to the control circuit board for connecting to an external network; A voice control module, fixed inside the cavity and electrically connected to the control circuit board, includes a microphone for collecting sound commands and controlling the light source assembly to turn on or off according to the commands; The ornament housing is equipped with a button switch, a mesh, and a QR code. The button switch is electrically connected to the control circuit board and serves as a switch for controlling the light source assembly and the negative ion generator. The mesh is used to transmit sound and release negative ions. The QR code allows mobile terminals to scan and access the network to obtain digital data of the calligraphy and painting layers.

2. The multifunctional calligraphy and painting ornament according to claim 1, characterized in that, The ornament housing is equipped with a USB charging port, which is electrically connected to a control circuit board. The control circuit board includes a charging management circuit, and the USB charging port is used to charge the rechargeable battery.

3. A multifunctional calligraphy and painting ornament according to claim 1, characterized in that, The NFC module is associated with digital data on the same layer of calligraphy and painting as the QR code. The digital data includes author information, a brief introduction of the work, the background of its creation, and transaction records of the work.

4. A multifunctional calligraphy and painting ornament according to claim 1, characterized in that, The calligraphy and painting layer is translucent, and the light source assembly includes LED light strips and a light guide plate, with the calligraphy and painting layer covering the front side of the light guide plate.

5. A multifunctional calligraphy and painting ornament according to claim 1, characterized in that, The mesh consists of a plurality of micropores evenly distributed.

6. A multifunctional calligraphy and painting ornament according to claim 1, characterized in that, The front and back of the ornament's housing are provided with vertical slots for inserting calligraphy and painting layers.

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