CN213638183U - Old-fashioned gramophone candle sound box lamp - Google Patents

Abstract

The utility model relates to an imitative old-fashioned gramophone candle audio amplifier lamp, including the base, establish automatic tracking camera and step motor on the base, establish the main epaxial loudspeaker support arm of step motor and establish the gramophone loudspeaker on the loudspeaker support arm. The base is provided with a power interface, a communication interface and a power switch; a base accommodating cavity is formed in the base, and a microprocessor, an ac-dc converter, a memory, a stepping motor driving circuit module and an led driving circuit module are arranged in the base accommodating cavity. The horn mouth position of gramophone loudspeaker is provided with the electron candle lamp, and the electron candle lamp includes the lamp body casing to and establish led lamp pearl and the speaker in the lamp body casing. A plurality of sound holes are arranged on the lamp body shell at intervals. The electronic components are connected in a matching manner. This imitative old-fashioned gramophone candle audio amplifier lamp can rotate by the intelligent following user, makes the sound source and the light source orientation of audio amplifier lamp keep just to the user, lets the user can experience optimum sound all the time.

Description

Old-fashioned gramophone candle sound box lamp

Technical Field

The utility model relates to an audio amplifier lamp technical field especially relates to an imitative old-fashioned gramophone candle audio amplifier lamp.

Background

Nowadays, as the living standard of people improves, more and more people possess private sound box equipment for their own use only. The sound box lamp is one of private sound box devices, and the sound box lamp combines the lamp and the sound box together, so that the sound box lamp not only can play a role in illumination, but also can be used as a sound box. The horn of the speaker lamp is oriented in a single direction, and a user can feel the most suitable sound when standing right in front of the horn of the speaker lamp. However, in the actual use process, the user cannot always be positioned right in front of the horn, the user cannot feel the most suitable sound in real time, and the experience feeling needs to be improved. The inventor of the invention provides an old-fashioned gramophone candle sound box lamp.

SUMMERY OF THE UTILITY MODEL

Therefore, to foretell problem, the utility model provides an imitative old-fashioned gramophone candle audio amplifier lamp can rotate by the user is followed to intelligence, makes the sound source and the light source orientation of audio amplifier lamp keep just to the user, lets the user experience the most suitable sound all the time.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an old-fashioned phonograph candle sound box lamp comprises a base, an automatic tracking camera fixedly arranged on the base, a stepping motor fixedly arranged on the base, a loudspeaker supporting arm arranged on a main shaft of the stepping motor, and a phonograph loudspeaker arranged on the loudspeaker supporting arm; a wire embedding channel is formed in the horn supporting arm, and a first lead and a second lead are embedded in the wire embedding channel;

the base is provided with a power interface, a communication interface and a power switch; a base accommodating cavity is formed in the base, and a microprocessor, an ac-dc converter, a memory, a stepping motor driving circuit module and an led driving circuit module are arranged in the base accommodating cavity;

an electronic candle lamp is arranged at the horn mouth of the loudspeaker of the gramophone and comprises a lamp body shell, a lamp body accommodating cavity is formed in the lamp body shell, and LED lamp beads and a loudspeaker are arranged in the lamp body accommodating cavity; a plurality of sound holes penetrating to the lamp body accommodating cavity are formed in the lamp body shell at intervals;

the power interface is electrically connected with the input end of the ac-dc converter, and the output end of the ac-dc converter is electrically connected with the power supply end of the microprocessor; the automatic tracking camera is in communication connection with a communication interface, and the communication interface is in communication connection with the microprocessor; the memory is in communication connection with the microprocessor; the power switch and the stepping motor driving circuit module are respectively electrically connected with the microprocessor, and the stepping motor is electrically connected with the stepping motor driving circuit module;

the LED lamp beads are electrically connected with the LED driving circuit module through a first lead, and the LED driving circuit module is electrically connected with the microprocessor; the loudspeaker is electrically connected with the microprocessor through a second wire.

Further, the base holds the intracavity and still is provided with bluetooth module, bluetooth module and microprocessor communication connection.

By adopting the technical scheme, the beneficial effects of the utility model are that: this imitative old-fashioned gramophone candle audio amplifier lamp is when opening through switch, and the automatic tracking camera is opened, and the automatic tracking camera gathers the control picture and transmits for microprocessor, user in the microprocessor intelligent recognition monitoring interface to control the automatic tracking camera and follow the people and rotate, microprocessor control step motor rotates simultaneously, makes the horn mouth of gramophone loudspeaker also just to user's position, lets the user can experience optimum sound all the time. This imitative old-fashioned gramophone candle audio amplifier lamp can also be connected with intelligent terminal (like the cell-phone) bluetooth through bluetooth module, puts the music of intelligent terminal broadcast outward.

Drawings

FIG. 1 is a schematic view of an exemplary embodiment of a candle sound box lamp of an old-fashioned phonograph;

fig. 2 is a cross-sectional view of the base of the present invention;

fig. 3 is a circuit connection block diagram of an embodiment of the present invention.

Detailed Description

The present invention will now be further described with reference to the accompanying drawings and detailed description.

Referring to fig. 1, 2 and 3, the present embodiment provides an antique phonograph candle sound box lamp, including a base 1, an automatic tracking camera 2 fixedly disposed on the base 1, a stepping motor 3 fixedly disposed on the base 1, a speaker support arm 4 disposed on a main shaft of the stepping motor 3, and a phonograph speaker 5 disposed on the speaker support arm 4; a wire embedding channel (not shown in the figure) is formed in the horn support arm 4, and a first conducting wire (not shown in the figure) and a second conducting wire (not shown in the figure) are embedded in the wire embedding channel.

The base 1 is provided with a power interface 7, a communication interface 8 and a power switch 9; a base accommodating chamber (not shown in the figure) is formed in the base 1, and a microprocessor 10, an ac-dc converter 11, a stepping motor driving circuit module 12, an led driving circuit module 13, a memory 16 and a bluetooth module 17 are arranged in the base accommodating chamber. In this embodiment, preferably, the microprocessor 10 employs an AMD Ryzen 32200G processor; the power interface 7 is used for connecting commercial power, and the ac-dc converter 11 is used for converting the commercial power into +5V direct-current power; the power switch 9 adopts a key switch; the circuit modules are all existing electronic components. Music is stored in the memory 16.

An electronic candle lamp 6 is arranged at the horn mouth position of the sound recorder horn 5, the electronic candle lamp 6 comprises a lamp body shell 60, a lamp body accommodating cavity 61 is formed in the lamp body shell 60, and led lamp beads 14 and a loudspeaker 15 (not shown in fig. 2) are arranged in the lamp body accommodating cavity 61; the lamp body housing 60 is provided with a plurality of sound holes 62 spaced apart from each other and penetrating into the lamp body accommodating chamber 61.

The power interface 7 is electrically connected with the input end of an ac-dc converter 11, and the output end of the ac-dc converter 11 is electrically connected with the power supply end of a microprocessor 10; the automatic tracking camera 2 is in communication connection with a communication interface 8, and the communication interface 8 is in communication connection with a microprocessor 10; the memory 16 and the Bluetooth module 17 are respectively in communication connection with the microprocessor 10; the power switch 9, the stepping motor driving circuit module 12 and the led driving circuit module 13 are respectively electrically connected with the microprocessor 10, and the stepping motor 3 is electrically connected with the stepping motor driving circuit module 12; the led lamp beads 14 are electrically connected with the led driving circuit module 13 through a first wire (not shown in the figure), and the led driving circuit module 13 is electrically connected with the microprocessor 10; the speaker 15 is electrically connected to the microprocessor 10 through a second wire (not shown).

When the candle sound box lamp of the imitation old-fashioned gramophone is turned on through the power switch 9, the microprocessor 10 controls the LED driving circuit module 13 to drive the LED lamp beads 14 to light up, and the loudspeaker 15 plays music. Meanwhile, the automatic tracking camera 2 is started, the automatic tracking camera 2 collects monitoring pictures and transmits the monitoring pictures to the microprocessor 10, the microprocessor 10 intelligently identifies users in the monitoring interface and controls the automatic tracking camera 2 to rotate along with the users, and meanwhile, the microprocessor 10 controls the stepping motor 3 to rotate, so that the horn mouth of the sound recorder horn 5 is opposite to the position of the users, and the users can feel the most appropriate sound all the time.

The music playing device can also be connected with an intelligent terminal (such as a mobile phone) through a Bluetooth module 17 in a Bluetooth mode, and music played by the intelligent terminal can be played externally.

While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (2)

1. The utility model provides an imitative old-fashioned gramophone candle audio amplifier lamp which characterized in that: the automatic tracking camera comprises a base, an automatic tracking camera fixedly arranged on the base, a stepping motor fixedly arranged on the base, a horn supporting arm arranged on a main shaft of the stepping motor, and a phonograph horn arranged on the horn supporting arm; a wire embedding channel is formed in the horn supporting arm, and a first lead and a second lead are embedded in the wire embedding channel;

the base is provided with a power interface, a communication interface and a power switch; a base accommodating cavity is formed in the base, and a microprocessor, an ac-dc converter, a memory, a stepping motor driving circuit module and an led driving circuit module are arranged in the base accommodating cavity;

an electronic candle lamp is arranged at the horn mouth of the loudspeaker of the gramophone and comprises a lamp body shell, a lamp body accommodating cavity is formed in the lamp body shell, and LED lamp beads and a loudspeaker are arranged in the lamp body accommodating cavity; a plurality of sound holes penetrating to the lamp body accommodating cavity are formed in the lamp body shell at intervals;

the power interface is electrically connected with the input end of the ac-dc converter, and the output end of the ac-dc converter is electrically connected with the power supply end of the microprocessor; the automatic tracking camera is in communication connection with a communication interface, and the communication interface is in communication connection with the microprocessor; the memory is in communication connection with the microprocessor; the power switch and the stepping motor driving circuit module are respectively electrically connected with the microprocessor, and the stepping motor is electrically connected with the stepping motor driving circuit module;

the LED lamp beads are electrically connected with the LED driving circuit module through a first lead, and the LED driving circuit module is electrically connected with the microprocessor; the loudspeaker is electrically connected with the microprocessor through a second wire.

2. The sound box lamp of an imitation old-fashioned phonograph candle according to claim 1, characterized in that: the base holds the intracavity and still is provided with bluetooth module, bluetooth module and microprocessor communication connection.

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