CN211630321U - Sound box and audio system - Google Patents
Sound box and audio system Download PDFInfo
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- CN211630321U CN211630321U CN202020374731.3U CN202020374731U CN211630321U CN 211630321 U CN211630321 U CN 211630321U CN 202020374731 U CN202020374731 U CN 202020374731U CN 211630321 U CN211630321 U CN 211630321U
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- earphone
- sound box
- bin
- charging
- door
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Abstract
The utility model provides a loudspeaker box and audio system, this loudspeaker box include the loudspeaker box body, and the loudspeaker box still includes: the earphone charging bin is arranged on the sound box body and comprises a bin chamber and a bin door for accommodating earphones, and a charging output interface for charging the earphones is arranged in the bin chamber; a cabin door switch control part arranged on the sound box body; the bin gate driving mechanism is used for driving the bin gate to open and close; and the processor is connected with the bin gate driving mechanism and the bin gate switch control part so as to control the bin gate driving mechanism to open or close the bin gate according to the signal output by the bin gate switch control part. The utility model provides a loudspeaker box is provided with earphone charging bin on the loudspeaker box body, and earphone charging bin can accomodate the earphone and charge to the earphone, and the user can close or open the door in earphone charging bin through door switch control portion, not only makes things convenient for accomodating and taking out of earphone to be difficult for causing the earphone to lose.
Description
Technical Field
The utility model relates to an audio equipment technical field especially relates to a sound box and audio system.
Background
The bluetooth audio playing device has been widely popularized in people's daily life and work, and the current bluetooth audio playing device mainly comprises a bluetooth sound box and a bluetooth earphone (such as a TWS bluetooth earphone), wherein the bluetooth sound box is suitable for collective use, can realize better entertainment requirements (such as playing music in an intelligent terminal), and is mainly used in places such as families, markets, bars, and the like.
For the convenience of user's use, be provided with the charging base that is used for charging to bluetooth headset on some bluetooth speaker, when need not use bluetooth headset, the user can place bluetooth headset on charging base, and bluetooth speaker can charge to bluetooth headset through charging base is automatic, however, in bluetooth speaker removes the in-process, the bluetooth headset of placing on charging base separates with bluetooth speaker easily to cause bluetooth headset to lose easily.
SUMMERY OF THE UTILITY MODEL
Based on above-mentioned current situation, the utility model discloses a main aim at provides a audio amplifier and audio system can accomodate the earphone to be difficult for causing the earphone to lose.
In order to achieve the above object, the technical scheme of the utility model provides an audio amplifier, including the audio amplifier body, the audio amplifier still includes:
the earphone charging bin is arranged on the sound box body and comprises a bin chamber and a bin door for accommodating earphones, and a charging output interface for charging the earphones is arranged in the bin chamber;
a door switch control part arranged on the sound box body;
the bin gate driving mechanism is used for driving the bin gate to open and close;
and the processor is connected with the bin gate driving mechanism and the bin gate switch control part so as to control the bin gate driving mechanism to open or close the bin gate according to the signal output by the bin gate switch control part.
Further, still be provided with the earphone in the storehouse and hold the recess, the output interface that charges is located in the earphone holds the recess, the notch face that the earphone held the recess with the bottom surface of audio amplifier body is perpendicular.
Further, the earphone receiving recess comprises a first recess portion for partially receiving an ear plug portion of the earphone and a second recess portion for partially receiving a handle portion of the earphone.
Furthermore, a fixing piece is further arranged in the chamber and used for compressing earphones positioned in the earphone accommodating groove from the outside of the earphone accommodating groove.
Furthermore, the fixing piece is arranged to compress the earphone at the position of the second groove portion, one end of the fixing piece is hinged to the sound box body, and the other end of the fixing piece is detachably connected with the sound box body.
Further, the bin gate driving mechanism comprises a motor control circuit connected with the processor and a motor connected with the motor control circuit, and the motor is used for driving the bin gate to rotate.
Further, the door switch control part comprises a door control key and/or a wireless communication unit.
Furthermore, the sound box also comprises an electric control lock which is arranged on the bin gate and connected with the processor.
Further, the top of audio amplifier body still is provided with the wireless charging coil that is used for charging to the external equipment is wireless, the door and the speaker mouth setting of audio amplifier is in the side of audio amplifier body.
In order to achieve the above object, the technical solution of the present invention further provides an audio system, including the above speaker and earphone, the earphone can be accommodated in the earphone charging chamber.
The utility model provides a loudspeaker box is provided with earphone charging bin on the loudspeaker box body, and earphone charging bin can accomodate the earphone and charge to the earphone, and the user can close or open the door in earphone charging bin through door switch control portion, not only makes things convenient for accomodating and taking out of earphone to be difficult for causing the earphone to lose.
Drawings
The above and other objects, features and advantages of the present invention will become more apparent from the following description of the embodiments of the present invention with reference to the accompanying drawings, in which:
fig. 1 is a schematic view of a speaker receiving earphone provided in an embodiment of the present invention;
fig. 2 is a schematic front view of a sound box according to an embodiment of the present invention;
fig. 3 is a schematic circuit diagram of a sound box according to an embodiment of the present invention.
Detailed Description
The present invention will be described below based on examples, but the present invention is not limited to only these examples. In the following detailed description of the present invention, certain specific details are set forth in order to avoid obscuring the spirit of the present invention, well-known methods, procedures, flows, and components have not been described in detail.
Further, those of ordinary skill in the art will appreciate that the drawings provided herein are for illustrative purposes and are not necessarily drawn to scale.
Unless the context clearly requires otherwise, throughout the description and the claims, the words "comprise", "comprising", and the like are to be construed in an inclusive sense as opposed to an exclusive or exhaustive sense; that is, what is meant is "including, but not limited to".
In the description of the present invention, it is to be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.
An embodiment of the utility model provides an audio amplifier, including the audio amplifier body, the audio amplifier still includes:
the earphone charging bin is arranged on the sound box body and comprises a bin chamber and a bin door for accommodating earphones, and a charging output interface for charging the earphones is arranged in the bin chamber;
a door switch control part arranged on the sound box body, for example, the door switch control part comprises a door control key and/or a wireless communication unit;
the bin gate driving mechanism is used for driving the bin gate to open and close;
and the processor is connected with the bin gate driving mechanism and the bin gate switch control part so as to control the bin gate driving mechanism to open or close the bin gate according to the signal output by the bin gate switch control part.
The embodiment of the utility model provides an audio amplifier is provided with earphone charging bin on the audio amplifier body, and earphone charging bin can accomodate the earphone and charge to the earphone, and the user can close or open the door in earphone charging bin through door on-off control portion, not only makes things convenient for accomodating and taking out of earphone to be difficult for causing the earphone to lose.
For example, an earphone accommodating groove can be arranged in the chamber, the earphone accommodating groove is matched with the appearance of the earphone, and the charging output interface is located in the earphone accommodating groove, namely the earphone accommodating groove can be used as a charging base of the earphone, when the earphone is placed in the earphone accommodating groove, the charging output interface in the chamber is in contact with the charging input interface of the earphone, the purpose of fixing the earphone can be achieved through the earphone accommodating groove, and the earphone is prevented from moving.
Preferably, in an embodiment, the notch surface of the earphone accommodating recess is perpendicular to the bottom surface of the sound box body (i.e. the notch surface of the earphone accommodating recess is perpendicular to the horizontal plane), so as to facilitate taking out the earphone from the earphone accommodating recess;
preferably, in an embodiment, a fixing member is further disposed in the chamber, and the fixing member is configured to compress the earphone located in the earphone accommodating groove from the outside of the earphone accommodating groove, so as to prevent the earphone from shaking in the earphone accommodating groove, and ensure good contact between the charging output interface and the charging input interface of the earphone.
In this embodiment, the charging output interface of the sound box and the charging input interface of the bluetooth headset may adopt an implementation manner of three contacts (i.e., 3 pins), that is, the charging output interface and the charging input interface both adopt 3 contacts, including a charging contact, a GND contact and a communication contact (for example, adopting a serial port communication manner);
in addition, the charging output interface of the sound box and the charging input interface of the earphone can also adopt a realization mode of two contacts (namely 2Pin), namely the charging output interface and the charging input interface both adopt 2 contacts comprising a charging contact and a GND contact, and at the moment, the charging contact is also reused as a communication contact (for example, a serial port communication mode is adopted);
for example, the utility model provides an in the audio amplifier can be bluetooth speaker, the earphone can be bluetooth earphone.
Referring to fig. 1 and 2, the sound box in the present embodiment includes a sound box body 1, and the sound box further includes:
the earphone charging bin is arranged on the sound box body 1 and comprises a bin 3 and a bin door, the bin door is used for containing earphones, the bin door comprises a bin door 4a and a bin door 4b, the bin door 4a is installed on the sound box body 1 through a door hinge 8a, the bin door 4b is installed on the sound box body 1 through a door hinge 8b, and the bin door 4a and the bin door 4b can be opened from inside to outside;
two earphone accommodating grooves 6a and 6b are arranged in the chamber 3 and are respectively used for accommodating a left earphone and a right earphone, a charging output interface 5a used for charging the earphones is arranged in the earphone accommodating groove 6a, and a charging output interface 5b used for charging the earphones is arranged in the earphone accommodating groove 6 b;
wherein, the slot surfaces of the earphone accommodating groove 6a and the earphone accommodating groove 6b are perpendicular to the bottom surface of the sound box body 1 (i.e. perpendicular to the horizontal plane), and the earphone accommodating groove 6a and the earphone accommodating groove 6b are respectively matched with the shape of the accommodated earphone, for example, the earphone accommodated by the earphone accommodating groove 6a includes an earplug portion 101 and a handle portion 102, and then the earphone accommodating groove 6a includes a first groove portion for partially accommodating the earplug portion 101 of the earphone and a second groove portion for partially accommodating the handle portion 102 of the earphone, when the earphone is placed in the earphone accommodating groove, the part of the earphone is located in the earphone accommodating groove, and the part is located in the earphone accommodating groove, and because the slot surface of the earphone accommodating groove is perpendicular to the horizontal plane, thereby facilitating the earphone to be taken out from the earphone accommodating groove.
In this embodiment, fixing members 7a and 7b are further disposed in the chamber, the fixing member 7a is used for pressing the earphones located in the earphone accommodating groove 6a from the outside of the earphone accommodating groove 6a, and the fixing member 7b is used for pressing the earphones located in the earphone accommodating groove 6b from the outside of the earphone accommodating groove 6b, so that the earphones are further prevented from shaking in the earphone accommodating groove during the movement of the sound box;
for example, the fixing pieces 7a and 7b may be provided to press the earphone at a position of the second groove portion of the earphone accommodating groove (i.e., a position where the handle portion of the earphone is placed);
for example, the one end of mounting with the audio amplifier body is articulated, the other end of mounting with the audio amplifier body can be dismantled and be connected, for example, should dismantle to connect for buckle connection, plug-in connection or magnetism and inhale and connect. For example, the right end of the fixing member 7a is hinged to the sound box body 1, and the left end of the fixing member 7a is connected to the sound box body 1 in a snap-fit manner;
referring to fig. 3, the sound box in this embodiment further includes a processor (CPU)201, a key unit 202, a door driving mechanism 203, a charging management unit 204, a rechargeable battery 205, an audio unit 206, and a memory 207, where the key unit 202, the door driving mechanism 203, the charging management unit 204, the rechargeable battery 205, the audio unit 206, and the memory 207 are respectively connected to the processor 201;
the key unit 202 may include a door control key 2, a speaker switch key 11, a radio channel knob 12, a volume up key 13, and a volume down key 14;
the cabin door switch control part of the sound box can comprise a cabin door control key 2;
the bin gate driving mechanism 203 is used for driving a bin gate of the earphone charging bin, and comprises a motor control circuit connected with the processor 201, and a first motor and a second motor connected with the motor control circuit, wherein the first motor is used for driving the bin gate 4a to rotate, the second motor is used for driving the bin gate 4b to rotate, the motor control circuit can comprise a control circuit such as a relay, the processor 201 can control the bin gate driving mechanism according to a signal output by the bin gate control button 2 so as to open or close the bin gate of the earphone charging bin, for example, the bin gate control button 2 can adopt a push type mechanical button, and a user can send a control instruction to the motor control circuit by pressing the bin gate control button 2, so that the first motor and the second motor are controlled to start to work, and the bin gate of the earphone charging bin is controlled to open or close;
the charging management unit 204 is connected with the charging output interface 5a and the charging output interface 5b, the charging management unit 204 is used for realizing charging control of the earphone, and the charging management unit 204 can detect whether the charging output interface contacts with the charging input interface of the earphone in real time to realize charging control of the earphone;
preferably, the charging management unit 204 is further connected to the wireless charging coil 10, and the charging management unit 204 and the wireless charging coil 10 can wirelessly charge an external device, for example, the external device may be a mobile phone, a tablet computer, or the like, and a user can charge a device such as a mobile phone or a tablet computer through the wireless charging coil while using the sound box;
preferably, the charging management unit 204 is further connected to the peripheral interface 18, for example, the peripheral interface 18 may include a USB Type-C interface and a USB Type-a interface, where the USB Type-C interface may serve as a power input and data transmission interface, and the USB Type-a interface may serve as a power output interface, and may perform wired charging on an external device, for example, the external device may be a mobile phone, a tablet computer, or the like;
preferably, the charging management unit 204 is connected to the rechargeable battery 205, and the charging management unit 204 can wirelessly or wiredly charge the external device by using the stored energy of the rechargeable battery 205, and can also charge the headset;
the audio unit 206 may include a speaker, and the processor 201 may read audio data (such as music or recorded sound) in the memory 207 and play the audio data through the speaker, and the speaker may also have a voice prompt function, for example, perform a voice prompt on turning on and off of the speaker, or perform a voice prompt on a charging state of the earphone;
the memory 207 may include an internal memory, and may also include an external memory card accessed through an external memory card interface;
preferably, the sound box in this embodiment may further include a battery power indication unit 208 connected to the processor 201, where the battery power indication unit 208 may include an indicator light 17, and the indicator light 17 is used to prompt the power status and the use status of the sound box or the earphone, for example, when the power of the rechargeable battery 205 of the sound box is less than 10%, the processor 201 controls the indicator light 17 to flash red light; when the power of the earphone is full, the processor 201 controls the indicator lamp 17 to turn on normally with a yellow light, wherein the indicator lamp 17 may be an LED lamp;
preferably, in this embodiment, the sound box may further include a wireless communication unit 209 connected to the processor 201, and data interaction between the sound box and an external device may be achieved through the wireless communication unit 209, for example, the wireless communication unit 209 may include a bluetooth communication unit (that is, the sound box is a bluetooth sound box), when the external device (such as a mobile phone) is paired with the sound box, or the sound box is paired with a bluetooth headset, the sound box may perform audio data transmission through the bluetooth communication unit, and in addition, the wireless communication unit 209 may also include a WIFI communication unit, so that the sound box may access an internet, and preferably, in an embodiment, the door switch control unit further includes the wireless communication unit, and the processor 201 is further configured to control the door driving mechanism according to an instruction received by the wireless communication unit from the external device, so as to open or close the door, namely, a user can send a control instruction to the sound box through external equipment (such as a mobile phone, a tablet personal computer or a remote controller) to enable the sound box to open or close a bin door of the earphone charging bin;
preferably, the sound box in this embodiment may further include an illumination unit 210 connected to the processor 201, for example, the illumination unit 210 may include an LED illumination lamp 16 located on a side surface of the sound box body 1;
preferably, the sound box in this embodiment further includes an electrically controlled lock 9 disposed on the door and connected to the processor, when the processor 201 controls the door driving mechanism 203 to close the door, the processor 201 controls the electrically controlled lock 9 to close, and when the processor 201 controls the door driving mechanism 203 to open the door, the processor 201 controls the electrically controlled lock 9 to open;
for example, when the earphone charging bin is in a closed state, if the processor 201 detects that the bin gate control button 2 is pressed, an opening control instruction is sent to the electric control lock 9 and the bin gate driving mechanism 203 respectively, so that the electric control lock 9 and the bin gate of the earphone charging bin are opened, and the earphone charging bin is in an open state;
when the earphone charging bin is in an open state, a user can pull the fixing pieces 7a and 7b apart in a manual mode, the left earphone and the right earphone are placed into the earphone accommodating grooves 6a and 6b respectively, then the fixing pieces 7a and 7b are reset in a manual mode, the earphones are fixed in the earphone accommodating grooves, when a charging input interface of the earphones is communicated with a charging output interface in the earphone accommodating grooves, the charging management unit 204 starts to perform charging control on the earphones, and the processor 201 controls the indicator lamp 17 to perform light display according to the charging state;
when the earphone charging bin is in an open state, if the processor 201 detects that the bin gate control button 2 is pressed down, closing control instructions are respectively sent to the electric control lock 9 and the bin gate driving mechanism 203, so that the electric control lock 9 and the bin gate of the earphone charging bin are closed, and the earphone charging bin is in a closed state.
Preferably, referring to fig. 1 and fig. 2, in the embodiment of the present invention, the sound box body 1 is a cuboid, wherein, the wireless charging coil 10 can be disposed at the top of the sound box body 1, when the external device needs to be charged, it is enough to directly place the external device at the top of the sound box, so as to improve the convenience of charging, the door of the earphone charging bin and the speaker port 15 of the sound box are disposed at the side of the sound box body 1, which not only facilitates the use of the user, but also is beneficial to saving space.
For example, the speaker opening 15, the speaker switch button 11, the radio station channel knob 12, the volume up button 13, the volume down button 14, the indicator light 17, and the peripheral interface 18 of the sound box are disposed on the front side of the sound box body 1, and the speaker switch button 11, the radio station channel knob 12, the volume up button 13, and the volume down button 14 are disposed above the speaker opening 15, the indicator light 17, and the peripheral interface 18 are disposed below the speaker opening 15, and the door of the earphone charging chamber and the door control button 2 are disposed on the rear side of the sound box body 1, which is beneficial to reasonably using the inner space of the sound box;
the embodiment of the utility model provides an audio system is still provided, including foretell audio amplifier and the earphone, the earphone can hold in the earphone storehouse of charging, for example, the audio amplifier can be bluetooth speaker, the earphone can be bluetooth headset (like TWS bluetooth headset).
The embodiment of the utility model provides an audio system with bluetooth headset, bluetooth speaker, the precious integration that charges, not only is favorable to reducing electronic equipment's volume, and portable can also solve and remove the problem that the in-process earphone is lost easily at bluetooth speaker to make things convenient for taking in and taking out of bluetooth headset.
It will be appreciated by those skilled in the art that the above-described preferred embodiments may be freely combined, superimposed, without conflict.
It will be understood that the above-described embodiments are illustrative only and not restrictive, and that various obvious and equivalent modifications and substitutions may be made in the details described herein by those skilled in the art without departing from the basic principles of the invention.
Claims (10)
1. The utility model provides a loudspeaker box, includes the loudspeaker box body, its characterized in that, loudspeaker box still includes:
the earphone charging bin is arranged on the sound box body and comprises a bin chamber and a bin door for accommodating earphones, and a charging output interface for charging the earphones is arranged in the bin chamber;
a door switch control part arranged on the sound box body;
the bin gate driving mechanism is used for driving the bin gate to open and close;
and the processor is connected with the bin gate driving mechanism and the bin gate switch control part so as to control the bin gate driving mechanism to open or close the bin gate according to the signal output by the bin gate switch control part.
2. The sound box according to claim 1, wherein an earphone accommodating recess is further provided in the cabinet, the charging output interface is located in the earphone accommodating recess, and a notch surface of the earphone accommodating recess is perpendicular to a bottom surface of the sound box body.
3. An acoustic enclosure according to claim 2, wherein the earphone receiving recess comprises a first recess portion for partially receiving an ear bud portion of the earphone and a second recess portion for partially receiving a handle portion of the earphone.
4. The sound box according to claim 3, wherein a fixing member is further provided in the chamber, and the fixing member is configured to press the earphone in the earphone receiving recess from outside the earphone receiving recess.
5. The sound box according to claim 4, wherein the fixing member is configured to press the earphone at the position of the second groove portion, one end of the fixing member is hinged to the sound box body, and the other end of the fixing member is detachably connected to the sound box body.
6. The sound box of claim 1, wherein the door driving mechanism comprises a motor control circuit connected to the processor and a motor connected to the motor control circuit, the motor being configured to drive the door to rotate.
7. The sound box according to claim 1, wherein the door switch control part comprises a door control button and/or a wireless communication unit.
8. The loudspeaker of claim 1, further comprising an electrically controlled lock disposed on the door and coupled to the processor.
9. The sound box according to any one of claims 1 to 8, wherein a wireless charging coil for wirelessly charging an external device is further disposed on the top of the sound box body, and the door and the speaker port of the sound box are disposed on the side of the sound box body.
10. An audio system comprising the loudspeaker of any one of claims 1-9 and a headphone, the headphone being receivable in the headphone charging chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020374731.3U CN211630321U (en) | 2020-03-23 | 2020-03-23 | Sound box and audio system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020374731.3U CN211630321U (en) | 2020-03-23 | 2020-03-23 | Sound box and audio system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211630321U true CN211630321U (en) | 2020-10-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020374731.3U Active CN211630321U (en) | 2020-03-23 | 2020-03-23 | Sound box and audio system |
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| Country | Link |
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| CN (1) | CN211630321U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113839437A (en) * | 2021-08-13 | 2021-12-24 | 西安芯海微电子科技有限公司 | Earphone charging bin, earphone charging method, earphone kit, earphone and device |
-
2020
- 2020-03-23 CN CN202020374731.3U patent/CN211630321U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113839437A (en) * | 2021-08-13 | 2021-12-24 | 西安芯海微电子科技有限公司 | Earphone charging bin, earphone charging method, earphone kit, earphone and device |
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Address after: 519075 No. 333, Kexing Road, Xiangzhou District, Zhuhai City, Guangdong Province Patentee after: ZHUHAI JIELI TECHNOLOGY Co.,Ltd. Address before: Floor 1-107, building 904, ShiJiHua Road, Zhuhai City, Guangdong Province Patentee before: ZHUHAI JIELI TECHNOLOGY Co.,Ltd. |