CN221513491U - Electronic toy music box - Google Patents

Abstract

The utility model discloses an electronic toy music box, which relates to the technical field of electronic sounders and comprises a box body assembly, a sound sounding assembly, a control switch, a circuit board, a power supply and a display screen, wherein the box body assembly comprises a lower box shell, an upper box shell and a connecting bolt, the lower box shell is provided with the sound sounding assembly, the circuit board and the power supply, the power supply is arranged at the right upper corner of the lower box shell, the circuit board is arranged below the power supply, the sound sounding assembly is arranged at the left side of the circuit board, the sound sounding assembly comprises a music chip and an audio output module, the audio output module comprises a vibrating diaphragm and a voice coil, the voice coil is arranged on the vibrating diaphragm, a supporting member is arranged at the joint of two sides of the voice coil and the vibrating diaphragm, a fixing plate is arranged at the other end of the supporting member, a plurality of music chips are arranged on the surface of the fixing plate, the display screen is arranged on the upper box shell, the control switch is arranged at one side of the lower box shell, and the electronic toy music box is reasonable in design, complete in function, convenient to use and has high practicability and ornamental value.

Description

Electronic toy music box

Technical Field

The utility model relates to the technical field of electronic toys, in particular to an electronic toy music box.

Background

The electronic toy music is derived from the development of modern electronic technology and children education ideas, the progress of the modern electronic technology enables the electronic toy music box to be realized, a music chip and electronic elements are arranged in the music box, and the components work cooperatively, so that the music box can play various pleasant music; the development of the child education concept has also driven the advent of electronic toy music boxes. Modern childhood education concepts emphasize the overall development of children, including cognitive, affective, social and physical aspects. The electronic toy music box can not only cultivate the hearing ability of children by playing music, but also cultivate the visual ability of children by lamplight and animation effects. In addition, the music box can also excite curiosity and exploring desire of children, and cultivate imagination and creativity of the children; the electronic toy music box also has the characteristics of portability and easy operation, and because the electronic technology is adopted, the music box can be easily connected to a computer or a mobile phone, so that parents can conveniently download new music and animation effects and update the content of the music box. Meanwhile, the child can easily operate the switch and the button of the music box to select favorite music and effects. In order to develop the children education concept, the electronic toy music box can provide colorful music experience for children and promote the comprehensive development of the children.

Disclosure of utility model

The utility model aims to solve the technical problem of the toy of electronic music at least to a certain extent. Therefore, the utility model provides an electronic toy music box.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides an electronic toy music box, this electronic toy music box specifically includes box body subassembly, sound sounding subassembly, control switch, circuit board, power and display screen, box body subassembly includes lower box casing, goes up box casing and connecting bolt, go up the box casing and fix on lower box casing through the connecting bolt of four arrays, lower box casing installation sound sounding subassembly, circuit board and power, the power is installed in lower box casing upper right corner, the circuit board sets up in the power below, sound sounding subassembly sets up in the circuit board left side, sound sounding subassembly includes music chip and audio output module, including vibrating diaphragm and voice coil loudspeaker voice coil on the audio output module, the voice coil loudspeaker voice coil is installed on the vibrating diaphragm, the voice coil loudspeaker voice coil both sides with the vibrating diaphragm junction sets up supporting member, the supporting member sets up the other end and is equipped with the fixed plate down, the fixed plate sets up a plurality of music chips on the surface, the display screen sets up on last box casing, control switch sets up in lower box casing one side.

In a preferred embodiment of the present utility model, a sound amplifying board is disposed at one side of the lower case, and a speaker is disposed under the sound amplifying board.

In a preferred embodiment of the present utility model, the display screen is electrically connected to a power supply, and the display screen is connected to a music chip.

In a preferred embodiment of the utility model, the lower cartridge housing is provided with a power socket, which is in communication with a power source.

In a preferred embodiment of the present utility model, the side surface of the lower case is provided with an audio cable jack, and the audio cable jack is connected with the music chip.

In a preferred embodiment of the present utility model, screw grooves are formed at four corners of the bottom of the lower case, and screw holes are formed in the upper case.

The beneficial effects of the utility model are as follows: after adopting above-mentioned structure, this core part that is the music box of music chip is responsible for storing and handling the music information, sound sounding subassembly has adopted music chip and audio output module, can play high-quality music, better tone quality and volume have been provided simultaneously, audio output module is responsible for converting the music signal after the music chip handles into sound, and play through speaker or other sound generating device, power module provides the electric energy for the music box, control switch is used for controlling the switch and the broadcast of music box, the installation of public address board and speaker makes the tone quality of music box clearer, flood and bright, the volume and the stereo effect of music box have also been increased simultaneously, power socket and audio line socket's design makes the user conveniently supply power and connect outside audio equipment for the music box, flexibility and expansibility of using have been increased, this electronic toy music box reasonable in design, multiple functional, convenient use, and has very high practicality and sight.

Drawings

FIG. 1 is a schematic view of the internal perspective structure of the present utility model;

FIG. 2 is a schematic side perspective view of the present utility model;

FIG. 3 is a schematic side elevational view of the present utility model;

In the figure: 1. control switch, 2, circuit board, 3, power, 4, display screen, 5, lower box casing, 6, upper box casing, 7, connecting bolt, 8, music chip, 9, vibrating diaphragm, 10, voice coil, 11, support component, 12, fixed plate, 13, public address board, 14, speaker, 15, power socket, 16, audio line socket, 17, thread groove, 18, screw hole.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present utility model and are not to be construed as limiting the present utility model.

In the description of the present utility model, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," etc. indicate or are based on the orientation or positional relationship shown in the drawings, merely for convenience of description and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

As shown in fig. 1, 2 and 3, an electronic toy music box specifically includes a box body assembly, a sound producing assembly, a control switch 1, a circuit board 2, a power supply 3 and a display screen 4, wherein the box body assembly includes a lower box shell 5, an upper box shell 6 and a connecting bolt 7, the upper box shell 5 is fixed on the lower box shell 5 through four arrays of connecting bolts 7, the sound producing assembly, the circuit board 2 and the power supply 3 are mounted on the lower box shell 5, the power supply 3 is mounted on the upper right corner in the lower box shell 5, the circuit board 2 is arranged below the power supply 3, and in a specific implementation, the box body assembly is fixed together through four arrays of connecting bolts 7, so that good protection and stability are provided, the music box becomes a reliable container for storing and displaying music, meanwhile, the box body assembly also has aesthetic properties, and can attract the attention of users, and the control switch 1 is a switch and a playing controller of the music box. The music box has the advantages that the switch and playing of the music box can be conveniently controlled, the operation can be performed in a key or sliding mode, the convenience in use is improved, the circuit board 2 in the circuit board 2 and the power supply 3 is the circuit core of the music box, and each part of the music box is controlled. The power supply 3 provides power for the music box so that the components can work normally. The advantage of these components is that they can provide stable, sufficient electrical energy and ensure the proper functioning of the music box, and the display screen 4 is a display component of the music box, which can display status and operation information of the music box. Its advantage lies in can providing clear, audio-visual information display, make the user can know the state and the operation mode of music box more conveniently, sound sounding subassembly sets up in circuit board 2 left side, sound sounding subassembly includes music chip 8 and audio output module, including vibrating diaphragm 9 and voice coil loudspeaker voice coil 10 on the audio output module, voice coil loudspeaker voice coil 10 installs on vibrating diaphragm 9, the voice coil loudspeaker voice coil 10 both sides and vibrating diaphragm 9 junction set up supporting member 11, the setting other end is equipped with fixed plate 12 under the supporting member 11, set up a plurality of music chips 8 on the fixed plate 12 surface, display screen 4 sets up on last box casing 6, control switch 4 sets up in lower box casing 5 one side. The sound producing component consists of a music chip 8 and an audio output module, and is one of the core components of the music box. The music chip can store and process music information, and the audio output module converts the processed music signal into sound and plays the sound through the loudspeaker. These components have the advantage that they can provide clear, engaging tone quality and play various types of music, including classical, popular, rock and the like.

As shown in fig. 1 and 2, further, on the basis of the above mode, a sound amplifying board 13 is disposed on one side of the lower case 5, a speaker 14 is disposed under the sound amplifying board 13, and the sound amplifying board 13 and the speaker 14 are acoustic components of the music box and are responsible for playing music. The sound amplifying board 13 can diffuse sound to a larger extent, and the speaker 14 can convert an electric signal into sound and spread out through the air. These components have the advantage that they can provide clear, loud sounds and can increase the volume and stereophonic effect of the music box.

As shown in fig. 1, further, the display 4 is electrically connected to the power supply 3, and the display 4 is connected to the music chip 8, and the display 4 is a display part of the music box, so that the state and operation information of the music box can be displayed. The music box has the advantages of providing clear and visual information display, and enabling a user to know the state and operation mode of the music box more conveniently.

As shown in fig. 1 and 2, on the basis of the above mode, the lower case 5 is further provided with a power socket 15, the power socket 15 is communicated with the power supply 3, the side surface of the lower case 5 is provided with an audio line socket 16, the audio line socket 16 is connected with the music chip 8, the power socket 15 and the audio line socket 16 are interface components of the music box and are responsible for connecting an external power supply and audio equipment, the power socket 15 can provide stable and sufficient electric energy, and the audio line socket 16 can be connected with external audio equipment or recording equipment, so that the expansibility and the use flexibility of the music box are increased.

As shown in fig. 2 and 3, on the basis of the above mode, the four corners of the bottom of the lower case 5 are provided with screw grooves 17, the upper case 6 is provided with screw holes 18, and the screw grooves 17 and the screw holes 18 are connecting parts of the music box and are responsible for connecting the upper case 6 and the lower case 5. The advantage of these components is that they provide a stable, secure connection and increase the aesthetics of the music box.

In the specific course of the operation of this novel electronic toy music box, circuit board 2 is the circuit core of music box, each part of responsible for controlling the music box, after the music box switch on, circuit board 2 can be according to the procedure and the music data of predetermineeing, the work of control music chip and audio output module, music information is stored and handled to the music chip, after circuit board 2 received the broadcast instruction, the music chip can read the music data of storage at the inside of chip according to the instruction to play out through audio output module conversion sound, audio output module is responsible for playing the music. After the music chip transmits the music data to the audio output module, the audio output module converts the electric signal into sound through the loudspeaker and spreads the sound through the air, when a user presses the control switch 1, the circuit board 2 receives the signal of the switch and controls the switch and the playing of the music box according to a preset program, the display screen 4 displays the state and the operation information of the music box, and all parts of the electronic toy music box cooperate with each other to jointly realize the functions of playing, controlling, displaying and the like of music.

In the description of the present specification, reference to the terms "one embodiment," "certain embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In summary, although the present utility model has been described in terms of the preferred embodiments, the preferred embodiments are not limited to the above embodiments, and various modifications and changes can be made by one skilled in the art without departing from the spirit and scope of the utility model, and the scope of the utility model is defined by the appended claims.

Claims (6)

1. The utility model provides an electronic toy music box, this electronic toy music box specifically includes box body subassembly, sound subassembly, control switch, circuit board, power and display screen, its characterized in that: the box body assembly comprises a lower box shell, an upper box shell and connecting bolts, the upper box shell is fixed on the lower box shell through the connecting bolts of four arrays, the lower box shell is provided with a sound generating assembly, a circuit board and a power supply, the power supply is arranged at the upper right corner in the lower box shell, the circuit board is arranged below the power supply, the sound generating assembly is arranged at the left side of the circuit board, the sound generating assembly comprises a music chip and an audio output module, the audio output module comprises a vibrating diaphragm and a voice coil, the voice coil is arranged on the vibrating diaphragm, two sides of the voice coil and the connecting part of the vibrating diaphragm are provided with supporting members, the other end of the supporting members is provided with a fixing plate, a plurality of music chips are arranged on the surface of the fixing plate, the display screen is arranged on the upper box shell, and the control switch is arranged on one side of the lower box shell.

2. An electronic toy music box according to claim 1, wherein: and a sound amplifying plate is arranged on one side of the lower box shell, and a loudspeaker is arranged below the sound amplifying plate.

3. An electronic toy music box according to claim 1, wherein: the display screen is electrically connected with the power supply, and the display screen is connected with the music chip.

4. An electronic toy music box according to claim 1, wherein: the lower box shell is provided with a power socket which is communicated with a power supply.

5. An electronic toy music box according to claim 1, wherein: the side of the lower box shell is provided with an audio line socket which is connected with the music chip.

6. An electronic toy music box according to claim 1, wherein: the four corners of the bottom of the lower box shell are provided with threaded grooves, and the upper box shell is provided with threaded holes.