CN216217412U - Multifunctional microphone type sound equipment with Bluetooth and digital playing functions for desk lamp microphone - Google Patents
Multifunctional microphone type sound equipment with Bluetooth and digital playing functions for desk lamp microphone Download PDFInfo
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- CN216217412U CN216217412U CN202122682020.XU CN202122682020U CN216217412U CN 216217412 U CN216217412 U CN 216217412U CN 202122682020 U CN202122682020 U CN 202122682020U CN 216217412 U CN216217412 U CN 216217412U
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- microphone
- lamp
- bluetooth
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- loudspeaker
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Abstract
The utility model discloses a multifunctional microphone type sound box with Bluetooth and digital playing functions for a desk lamp microphone, which relates to the technical field of digital electronics and comprises a handle, a sound box, an illuminating lamp and a microphone; the loudspeaker box comprises a loudspeaker base and a loudspeaker, wherein the loudspeaker base is fixedly arranged at the upper end of the handle, and the loudspeaker is fixedly arranged in the loudspeaker base; the illuminating lamp comprises a lamp shade bottom shell, a color lamp plate and a lamp shade, wherein the lamp shade bottom shell is fixedly arranged on the upper side of the horn base, the horn is arranged between the horn base and the lamp shade bottom shell, a conical light guide surface is formed on the outer side of the upper end of the lamp shade bottom shell, the color lamp plate is fixedly arranged at the upper end of the lamp shade bottom shell, the color lamp plate is arranged above the conical light guide surface, the lamp shade is fixedly arranged on the lamp shade bottom shell, and the lamp shade covers the color lamp plate; a microphone bracket is fixedly arranged in the middle of the upper end of the lampshade, and a microphone is fixedly arranged in the microphone bracket; the inside fixed mounting of handle has main PCB board and lithium cell, and the lithium cell supplies power for loudspeaker, color lamp board and microphone through main PCB board.
Description
Technical Field
The utility model relates to the technical field of digital electronics, in particular to a multifunctional microphone type sound box with a desk lamp microphone and a digital player.
Background
A speaker refers to a device that can convert an audio signal into sound. Generally speaking, it is that a power amplifier is provided in the main cabinet or the bass cabinet of the sound box, and the sound is amplified and then emitted back by the sound box itself, so that the sound becomes louder. When the loudspeaker box is used, the loudspeaker box is generally matched with a microphone to be used together.
The existing microphone and the sound box are connected in a wired or wireless mode, the function is simple, and the attractiveness is poor. With the progress of science and technology, the digital electronic products are updated, and a microphone type sound product which combines the functions of a microphone and a sound box and has the functions of Bluetooth, a desk lamp, a microphone, digital playing and charging is necessary, so that the digital electronic products become a fashion of the progress of science and technology.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical scheme capable of solving the problems in order to overcome the defects.
A multifunctional microphone type sound box with Bluetooth and digital playing functions for a desk lamp microphone comprises a handle, a sound box, a lighting lamp and a microphone;
the loudspeaker box comprises a loudspeaker base and a loudspeaker, wherein the loudspeaker base is fixedly arranged at the upper end of the handle, and the loudspeaker is fixedly arranged in the loudspeaker base;
the illuminating lamp comprises a lamp shade bottom shell, a color lamp plate and a lamp shade, wherein the lamp shade bottom shell is fixedly arranged on the upper side of the horn base, the horn is arranged between the horn base and the lamp shade bottom shell, a conical light guide surface is formed on the outer side of the upper end of the lamp shade bottom shell, the color lamp plate is fixedly arranged at the upper end of the lamp shade bottom shell, the color lamp plate is arranged above the conical light guide surface, the lamp shade is fixedly arranged on the lamp shade bottom shell, and the lamp shade covers the color lamp plate;
a microphone bracket is fixedly arranged in the middle of the upper end of the lampshade, and a microphone is fixedly arranged in the microphone bracket;
the inside fixed mounting of handle has main PCB board and lithium cell, and the lithium cell supplies power for loudspeaker, color lamp board and microphone through main PCB board.
As a further scheme of the utility model: the MCU chip is respectively connected with the Bluetooth antenna, the LED indicator lamp, the charging port and the plurality of operation keys, and the charging port charges the lithium battery through the MCU chip.
As a further scheme of the utility model: the handle includes shell and handle backshell before the handle, and the shaping has a plurality of button holes before the handle on the shell, and the equal clearance fit installs the silica gel spare in the button hole, and several silica gel spare one-to-one is pushed down several operation button and is set up.
As a further scheme of the utility model: and silica gel limiting edges are formed among the plurality of silica gel pieces and are positioned on the inner side of the key hole.
As a further scheme of the utility model: the main PCB is embedded with a TF (TransFlash) clamping groove, the MCU chip is connected with the TF clamping groove, the main PCB is embedded with an earphone interface, and the MCU chip is connected with the earphone interface.
As a further scheme of the utility model: the mouth that charges adopts Type-C interface.
As a further scheme of the utility model: the handle, the sound box and the illuminating lamp form a mushroom shape.
As a further scheme of the utility model: the horn base is formed with a horn net which is arranged below the horn.
As a further scheme of the utility model: the upper side of the microphone bracket is fixedly arranged on the microphone net head, and the microphone net head covers the microphone.
As a further scheme of the utility model: the lamp panel mounting seat is formed at the upper end of the lampshade bottom shell, and the color lamp panel is fixedly mounted on the lamp panel mounting seat.
Compared with the prior art, the utility model has the beneficial effects that:
1. the colored lamp plate can illuminate the periphery through the lampshade, so that the effect of the desk lamp is realized;
2. the loudspeaker is a sound producing device of the sound box, the microphone can provide a recording effect, and recording can be carried out through the microphone during song practice;
3. the main PCB can be connected to the electronic equipment in a wireless pairing mode, so that the function of the Bluetooth sound box is realized, and troubles caused by wired sound boxes are avoided;
4. the lithium battery can be repeatedly charged and discharged, and can be moved by the handle, so that the lithium battery is convenient to carry.
The utility model has the advantages of integrating the functions of sound amplification, playing, microphone, Bluetooth and color lamps, getting rid of the wire system, releasing free space, having wide application range, being suitable for home and travel, being convenient and flexible to operate and use and being beneficial to popularization.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic diagram of the explosive structure of the present invention.
Fig. 3 is a schematic structural view of the main PCB of the present invention.
Fig. 4 is a block diagram of the circuit principle of the present invention.
Shown in the figure: 1. a handle; 1-1, a front handle shell; 1-2, a handle rear shell; 2. a sound box; 2-1, a horn base; 2-2, a horn; 3. an illuminating lamp; 3-1, a lampshade bottom shell; 3-2, color lamp plates; 3-3, a lampshade; 4. a microphone; 5. a tapered light guide surface; 6. a microphone stand; 7. a main PCB board; 7-1, MCU chip; 7-2, a Bluetooth antenna; 7-3, LED indicator light; 7-4, a charging port; 7-5, operating a key; 7-6, TF card slot; 7-7, an earphone interface; 8. a lithium battery; 9. a key hole; 10. a silicone member; 11. a silica gel limit edge; 12. a speaker net; 13. a wheat net head; 14. lamp plate mount pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a multifunctional microphone type sound box with a desk lamp microphone bluetooth and digital playing function comprises a handle 1, a sound box 2, an illuminating lamp 3 and a microphone 4;
the sound box 2 comprises a horn base 2-1 and a horn 2-2, the horn base 2-1 is fixedly arranged at the upper end of the handle 1, and the horn 2-2 is fixedly arranged in the horn base 2-1;
the illuminating lamp 3 comprises a lampshade bottom shell 3-1, a color lamp plate 3-2 and a lampshade 3-3, the lampshade bottom shell 3-1 is fixedly arranged on the upper side of a horn base 2-1, a horn 2-2 is arranged between the horn base 2-1 and the lampshade bottom shell 3-1, a conical light guide surface 5 is formed on the outer side of the upper end of the lampshade bottom shell 3-1, the color lamp plate 3-2 is fixedly arranged on the upper end of the lampshade bottom shell 3-1, the color lamp plate 3-2 is arranged above the conical light guide surface 5, the lampshade 3-3 is fixedly arranged on the lampshade bottom shell 3-1, and the lampshade 3-3 covers the color lamp plate 3-2;
a microphone bracket 6 is fixedly arranged in the middle of the upper end of the lampshade 3-3, and a microphone 4 is fixedly arranged in the microphone bracket 6;
a main PCB (printed circuit board) 7 and a lithium battery 8 are fixedly arranged in the handle 1, and the lithium battery 8 supplies power to the loudspeaker 2-2, the colored lamp plate 3-2 and the microphone 4 through the main PCB 7;
the principle is as follows: the utility model discloses a bluetooth sound box, including speaker 2, loudspeaker 4, microphone 4, loudspeaker board 7, the function of bluetooth sound box, avoid the puzzlement that wired audio amplifier brought, lithium cell 8 can charge and discharge repeatedly, can carry out the shift position through handle 1 to convenient in carrying, loudspeaker 2-2 is the pronunciation device of audio amplifier, microphone 4 can provide the effect of recording, can record through microphone 4 when practising song, main PCB board 7 can wirelessly pair to be linked to electronic equipment, realize bluetooth sound box's function.
As a further scheme of the utility model: the main PCB 7 is provided with an MCU chip 7-1, a Bluetooth antenna 7-2, an LED indicator light 7-3, a charging port 7-4 and a plurality of operation keys 7-5 in an embedded manner, the MCU chip 7-1 is respectively connected with the Bluetooth antenna 7-2, the LED indicator light 7-3, the charging port 7-4 and the plurality of operation keys 7-5, and the charging port 7-4 charges the lithium battery 8 through the MCU chip 7-1; the MCU chip 7-1 is connected with the Bluetooth of the electronic equipment in a pairing mode through a Bluetooth antenna 7-2 transmitting instruction, the LED indicator lamp 7-3 can indicate the current state of the sound box, the indicating state of the LED indicator lamp 7-3 is controlled through the MCU chip 7-1, after the LED indicator lamp 7-3 is successfully connected in a pairing mode, the microphone 4 can be matched with the loudspeaker 2-2 to practice singing, and the MCU chip 7-1 realizes the functions of power on/power off, pause/play, previous/next, volume increase/volume decrease, mode switching of the colored lamp plate 3-2, sound effect mode switching of the loudspeaker 2-2 and Bluetooth connection mode switching through a plurality of operation keys 7-5.
At the present level of technology, in various fields of the real society, the technology of driving and controlling the individual components by the MCU chip 7-1 is mature, and it does not belong to the protection scope of the present technical solution, and therefore, it is not described in detail in the above structure.
As a further scheme of the utility model: the handle 1 comprises a handle front shell 1-1 and a handle rear shell 1-2, a plurality of key holes 9 are formed in the handle front shell 1-1, silica gel pieces 10 are arranged in the key holes 9 in a clearance fit mode, and the plurality of silica gel pieces 10 are arranged in a manner of pressing a plurality of operation keys 7-5 one by one; the silica gel piece 10 can provide protection for the operation key 7-5, and the service life of the operation key 7-5 is prolonged.
As a further scheme of the utility model: silica gel limiting edges 11 are formed among the plurality of silica gel pieces 10, and the silica gel limiting edges 11 are positioned on the inner sides of the key holes 9; so that the silicone member 10 does not come off the key hole 9.
As a further scheme of the utility model: a TF card slot 7-6 is embedded in the main PCB 7, and the MCU chip 7-1 is connected with the TF card slot 7-6; a TF card is inserted into the TF card slot 7-6, an MCU chip 7-1 can read and decode an audio file in the TF card and play the audio file through a loudspeaker 2-2, an earphone interface 7-7 is embedded and installed on the main PCB 7, and the MCU chip 7-1 is connected with the earphone interface 7-7; the earphone cord can be inserted in earphone interfaces 7-7, realizes wired audio amplifier's function, can act as wired audio amplifier and use when 8 electric quantities of lithium cell exhaust, has improved user's use and has experienced.
In the current technological level, the technology of controlling and driving the TF card slot 7-6 is mature in various fields of the real society, and it does not belong to the protection scope of the present technical solution, and therefore, the above structure is not described in detail.
As a further scheme of the utility model: charging port 7-4 adopts the Type-C interface.
As a further scheme of the utility model: the handle 1, the sound box 2 and the illuminating lamp 3 form a mushroom shape; the appearance is unique pleasing to the eye, can attract user's eyeball, and the sales volume improves.
As a further scheme of the utility model: a horn mesh 12 is formed on the horn base 2-1, and the horn mesh 12 is arranged below the horn 2-2; the speaker 2-2 can pronounce sound through the speaker mesh 12, so that the speaker 2-2 is not blocked, and the sound effect is better.
As a further scheme of the utility model: the upper side of the microphone bracket 6 is fixedly arranged on a microphone net head 13, and the microphone net head 13 is arranged to cover the microphone 4; the microphone head 13 can provide increased protection for the microphone 4, so that the service life of the microphone 4 is increased.
As a further scheme of the utility model: a lamp panel mounting seat 14 is formed at the upper end of the lampshade bottom shell 3, and the colored lamp panel 3-2 is fixedly mounted on the lamp panel mounting seat 14; the installation of the color lamp plate 3-2 is more stable.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. The utility model provides a multi-functional microphone formula stereo set of desk lamp microphone bluetooth and digital broadcast which characterized in that: comprises a handle, a sound box, a lighting lamp and a microphone;
the loudspeaker box comprises a loudspeaker base and a loudspeaker, wherein the loudspeaker base is fixedly arranged at the upper end of the handle, and the loudspeaker is fixedly arranged in the loudspeaker base;
the illuminating lamp comprises a lamp shade bottom shell, a color lamp plate and a lamp shade, wherein the lamp shade bottom shell is fixedly arranged on the upper side of the horn base, the horn is arranged between the horn base and the lamp shade bottom shell, a conical light guide surface is formed on the outer side of the upper end of the lamp shade bottom shell, the color lamp plate is fixedly arranged at the upper end of the lamp shade bottom shell, the color lamp plate is arranged above the conical light guide surface, the lamp shade is fixedly arranged on the lamp shade bottom shell, and the lamp shade covers the color lamp plate;
a microphone bracket is fixedly arranged in the middle of the upper end of the lampshade, and a microphone is fixedly arranged in the microphone bracket;
the inside fixed mounting of handle has main PCB board and lithium cell, and the lithium cell supplies power for loudspeaker, color lamp board and microphone through main PCB board.
2. The multifunctional microphone type sound box with the Bluetooth and digital playing functions of the desk lamp microphone as claimed in claim 1, wherein: the MCU chip is respectively connected with the Bluetooth antenna, the LED indicator lamp, the charging port and the plurality of operation keys, and the charging port charges the lithium battery through the MCU chip.
3. The multifunctional microphone type speaker with desk lamp microphone and Bluetooth and digital playing functions as claimed in claim 2, wherein: the handle includes shell and handle backshell before the handle, and the shaping has a plurality of button holes before the handle on the shell, and the equal clearance fit installs the silica gel spare in the button hole, and several silica gel spare one-to-one is pushed down several operation button and is set up.
4. The multifunctional microphone type speaker with desk lamp microphone and Bluetooth and digital playing functions as claimed in claim 3, wherein: and silica gel limiting edges are formed among the plurality of silica gel pieces and are positioned on the inner side of the key hole.
5. The multifunctional microphone type speaker with desk lamp microphone and Bluetooth and digital playing functions as claimed in claim 2, wherein: the main PCB is embedded with a TF (TransFlash) clamping groove, the MCU chip is connected with the TF clamping groove, the main PCB is embedded with an earphone interface, and the MCU chip is connected with the earphone interface.
6. The multifunctional microphone type speaker with desk lamp microphone and Bluetooth and digital playing functions as claimed in claim 2, wherein: the mouth that charges adopts Type-C interface.
7. The multifunctional microphone type sound box with the Bluetooth and digital playing functions of the desk lamp microphone as claimed in claim 1, wherein: the handle, the sound box and the illuminating lamp form a mushroom shape.
8. The multifunctional microphone type sound box with the Bluetooth and digital playing functions of the desk lamp microphone as claimed in claim 1, wherein: the horn base is formed with a horn net which is arranged below the horn.
9. The multifunctional microphone type sound box with the Bluetooth and digital playing functions of the desk lamp microphone as claimed in claim 1, wherein: the upper side of the microphone bracket is fixedly arranged on the microphone net head, and the microphone net head covers the microphone.
10. The multifunctional microphone type sound box with the Bluetooth and digital playing functions of the desk lamp microphone as claimed in claim 1, wherein: the lamp panel mounting seat is formed at the upper end of the lampshade bottom shell, and the color lamp panel is fixedly mounted on the lamp panel mounting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122682020.XU CN216217412U (en) | 2021-11-02 | 2021-11-02 | Multifunctional microphone type sound equipment with Bluetooth and digital playing functions for desk lamp microphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122682020.XU CN216217412U (en) | 2021-11-02 | 2021-11-02 | Multifunctional microphone type sound equipment with Bluetooth and digital playing functions for desk lamp microphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216217412U true CN216217412U (en) | 2022-04-05 |
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ID=80901542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122682020.XU Active CN216217412U (en) | 2021-11-02 | 2021-11-02 | Multifunctional microphone type sound equipment with Bluetooth and digital playing functions for desk lamp microphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216217412U (en) |
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2021
- 2021-11-02 CN CN202122682020.XU patent/CN216217412U/en active Active
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