CN212519377U - Earphone charging box and bluetooth sound system - Google Patents
Earphone charging box and bluetooth sound system Download PDFInfo
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- CN212519377U CN212519377U CN202021217291.7U CN202021217291U CN212519377U CN 212519377 U CN212519377 U CN 212519377U CN 202021217291 U CN202021217291 U CN 202021217291U CN 212519377 U CN212519377 U CN 212519377U
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Abstract
The utility model discloses an earphone charging box and a Bluetooth sound system, wherein the earphone charging box comprises an atmosphere lamp module, a memory card module, a microprocessor module, a Bluetooth transmitting module and a power module; the microprocessor module comprises a first input port, a first output port and a second output port; the atmosphere lamp module is connected to the first output port, the memory card module is connected to the first input port, the Bluetooth transmitting module is connected to the second output port, and the Bluetooth transmitting module is in communication connection with the Bluetooth headset; the power module is used for providing power for the atmosphere lamp module, the microprocessor module and the Bluetooth transmitting module, and the power module is also used for charging the Bluetooth headset. The utility model discloses can independently produce atmosphere lamp effect, the bluetooth headset of collocation uses very conveniently, and accomodates the high efficiency. The utility model discloses but wide application in bluetooth headset technical field.
Description
Technical Field
The utility model belongs to the technical field of the bluetooth headset technique and specifically relates to an earphone box and bluetooth sound system that charges.
Background
With the advent of the internet + era, more and more internet elements are introduced into the life of people, and people pay more and more attention to the improvement of life quality and commodity quality. The introduction of internet life is that the concept of smart devices slowly enters the field of view of the public, for example, bluetooth headsets refer to the application of bluetooth technology to headsets, so that users can avoid the wire being involved and can freely and easily talk in various ways. Since the advent of the Bluetooth headset, the Bluetooth headset brings great convenience to the daily life of people and is very helpful to improving the working efficiency.
Generally, a part of users use bluetooth headsets to listen to music more conveniently, and lamps and sound equipment are necessary in our lives, so that some intelligent products with sound atmosphere lamps can be used together with the bluetooth headsets at present. However, the existing music atmosphere lamp usually needs a relatively large external space, and also needs additional independent equipment, so that the use and storage of the existing music atmosphere lamp are not very convenient for users, and additional cost is also increased. In summary, there is a need for solution and optimization of the problems of the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model aims to at least solve one of the technical problem that exists among the prior art to a certain extent.
Therefore, an object of the embodiment of the utility model is to provide an earphone charging box, this earphone charging box can independently produce the effect of atmosphere light, has improved the user and has used bluetooth headset's experience to it is convenient to accomodate, and is with low costs.
In order to achieve the technical purpose, the embodiment of the present invention adopts a technical solution including:
in a first aspect, an embodiment of the present invention provides an earphone charging box, including:
the device comprises an atmosphere lamp module, a memory card module, a microprocessor module, a Bluetooth transmitting module and a power supply module;
the microprocessor module comprises a first input port, a first output port and a second output port;
the atmosphere lamp module is connected to the first output port, the memory card module is connected to the first input port, the Bluetooth transmitting module is connected to the second output port, and the Bluetooth transmitting module is in communication connection with the Bluetooth headset;
the power module is used for providing power for the atmosphere lamp module, the microprocessor module and the Bluetooth transmitting module, and the power module is also used for charging the Bluetooth headset.
In addition, according to the utility model discloses earphone charging box of above-mentioned embodiment can also have following additional technical characteristics:
further, in an embodiment of the present invention, the earphone charging box further includes:
an FM audio receiving module;
the microprocessor module comprises a second input port, and the FM audio receiving module is connected to the second input port.
Further, in an embodiment of the present invention, the earphone charging box further includes:
a switch module;
the atmosphere lamp module is connected to the first output port through the switch module.
Further, in an embodiment of the present invention, the switch module includes:
the circuit comprises a first resistor, a second resistor, a third resistor, a fourth resistor, a triode and an MOS (metal oxide semiconductor) tube;
the first output port is connected to the base of the triode through the first resistor, the base of the triode is grounded through the second resistor, the emitting electrode of the triode is grounded, the collecting electrode of the triode is connected to the power module through the third resistor, the collecting electrode of the triode is further connected to the grid electrode of the MOS tube, the source electrode of the MOS tube is grounded, the drain electrode of the MOS tube is connected to the power module through the fourth resistor, and the drain electrode of the MOS tube is further connected to the atmosphere lamp module.
Further, in one embodiment of the present invention, the microprocessor module includes an STM32 series single chip.
Further, in an embodiment of the present invention, the atmosphere lamp module includes a lamp body and a globe.
In a second aspect, an embodiment of the present invention provides a bluetooth sound system, including a bluetooth headset and the headset charging box as in the first aspect.
Advantages and benefits of the present invention 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 invention:
the earphone charging box in the embodiment of the utility model comprises an atmosphere lamp module, a memory card module, a microprocessor module, a Bluetooth transmitting module and a power module; can independently produce atmosphere lamp effect based on atmosphere lamp module, collocation bluetooth headset uses very conveniently, and accomodates the high efficiency, can effectively improve user's seeing and hearing and experience, and the constitution of whole box that charges is simple, does benefit to and saves the cost.
Drawings
Fig. 1 is a schematic view of an earphone charging box provided by the present invention;
fig. 2 is a schematic circuit diagram of a switch module according to the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "length", "upper", "lower", "front", "rear", "left", "right", "top", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1, the utility model provides an earphone charging box for place bluetooth headset, this earphone charging box includes:
an atmosphere lamp module 101, a memory card module 102, a microprocessor module 103, a Bluetooth transmitting module 104 and a power supply module 105;
the microprocessor module 103 comprises a first input port, a first output port and a second output port;
the atmosphere lamp module 101 is connected to the first output port, the memory card module 102 is connected to the first input port, the bluetooth transmitting module 104 is connected to the second output port, and the bluetooth transmitting module 104 is in communication connection with the bluetooth headset;
the power module 105 is used for providing power for the atmosphere lamp module 101, the microprocessor module 103 and the bluetooth transmitting module 104, and the power module 105 is also used for charging the bluetooth headset.
In the embodiment of the application, a bluetooth headset charging box with an atmosphere lamp is provided, the charging box can place a bluetooth headset and charge the bluetooth headset on the one hand, and the other hand can also serve as the atmosphere lamp to build light atmosphere in small space such as a room, so that a user can see the flickering of light while feeling music to obtain dual enjoyment. The charging box in the embodiment of the application, collocation bluetooth headset, it is very convenient to use and accomodate to need not additionally to purchase other equipment, greatly improved user experience.
Specifically, in this embodiment of the application, the memory card module 102 is disposed in the earphone charging box, the memory card module 102 includes a plurality of memory cards for storing audio data, for example, the memory cards may be SD cards or TF cards, the microprocessor module 103 can obtain data of the memory card module 102, and the data is sent to the bluetooth earphone through the bluetooth transmitting module 104 for playing, so that a user may not need the support of a terminal or other devices, and only a device matching the bluetooth earphone can perform a song listening activity anytime and anywhere, thereby improving the practicability of the bluetooth earphone.
In the embodiment of the present application, the microprocessor module 103 may be composed of any one or more processor chips including an MCU single chip, an FPGA, a CPLD, a DSP, an ARM, and the like. For example, it may be set as an STC12 series single chip or an STM32 series single chip. Of course, it is understood that the specific chip type is not limited to the above arrangement. The microprocessor module 103 in the embodiment of the present application includes a first input port, a first output port, and a second output port; the atmosphere lamp module 101 is connected to the first output port, the memory card module 102 is connected to the first input port, and the bluetooth transmission module 104 is connected to the second output port. Here, the port refers to a pin of the chip.
As an optional embodiment, the earphone charging box further comprises:
an FM audio receiving module 107;
the microprocessor module 103 comprises a second input port to which the FM audio receiving module 107 is connected.
In this embodiment, an FM audio receiving module 107 may be further provided, which can receive a radio signal, and send the radio signal to a bluetooth headset through the bluetooth transmitting module 104 for playing, so that a user can listen to the radio message.
As an optional embodiment, the earphone charging box further comprises:
a switch module 106;
the atmosphere lamp module 101 is connected to the first output port through the switch module 106.
In the embodiment of the present application, the switch module 106 may be arranged to control the operating state of the ambience lamp module 101. Specifically, a button switch may be disposed on the earphone charging box, one end of the button switch is grounded, and the other end of the button switch is connected to a pin of the microprocessor module 103, and the pin is connected to a high level. When the microprocessor module 103 detects that the user presses the button switch, the corresponding pin level in the microprocessor module 103 changes to a low level. At this time, the microprocessor module 103 outputs a control signal to control the operating state of the atmosphere lamp module 101 through the switch module 106. Of course, the above is only an optional way to control the operating state of the ambience light module 101 through the switch module 106, and for example, the FM audio receiving module 107 may also receive a signal as a signal for starting the operating state of the ambience light module 101.
As an alternative embodiment, the switch module 106 includes:
the circuit comprises a first resistor R1, a second resistor R2, a third resistor R3, a fourth resistor R4, a triode Q11 and a MOS transistor Q21;
the first output port is connected to the base of the transistor Q11 through the first resistor R1, the base of the transistor Q11 is also connected to the ground through the second resistor R2, the emitter of the transistor Q11 is connected to the ground, the collector of the transistor Q11 is connected to the power module 105 through the third resistor R3, the collector of the transistor Q11 is also connected to the gate of the MOS transistor Q21, the source of the MOS transistor Q21 is connected to the ground, the drain of the MOS transistor Q21 is connected to the power module 105 through the fourth resistor R4, and the drain of the MOS transistor Q21 is also connected to the atmosphere lamp module 101.
Specifically, referring to fig. 2, in the embodiment of the present application, an implementation of the switch module 106 is shown, a level signal output from the first output port of the microprocessor module 103 is connected to the switch module 106, and when the output of the microprocessor module 103 is a high level signal, the high level signal flows into the transistor Q11 through the first resistor R1, so that the transistor Q11 is turned on. After the transistor Q11 is turned on, the power is grounded through the third resistor R3, so that the voltage at the gate of the MOS transistor Q21 is pulled down, the gate voltage is 0V, and the MOS transistor Q21 is turned off. The voltage is output via the V1 line, powering the corresponding ambience lamp module 101. Similarly, when the microprocessor module 103 outputs a low level signal, the same analysis shows that the MOS transistor Q21 is turned on, and the voltage level of the V1 line is pulled down to 0, so that the corresponding ambience lamp module 101 cannot be powered on at this time, i.e. is in a power-off state.
As an alternative implementation, in the embodiment of the present application, the atmosphere lamp module 101 includes a lamp body and a globe. Specifically, the globe may be a rhombic globe.
In the description herein, references to the description of "one embodiment," "another embodiment," or "certain embodiments," etc., mean 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 invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (7)
1. An earphone charging box for placing a Bluetooth earphone, the earphone charging box comprising:
the device comprises an atmosphere lamp module, a memory card module, a microprocessor module, a Bluetooth transmitting module and a power supply module;
the microprocessor module comprises a first input port, a first output port and a second output port;
the atmosphere lamp module is connected to the first output port, the memory card module is connected to the first input port, the Bluetooth transmitting module is connected to the second output port, and the Bluetooth transmitting module is in communication connection with the Bluetooth headset;
the power module is used for providing power for the atmosphere lamp module, the microprocessor module and the Bluetooth transmitting module, and the power module is also used for charging the Bluetooth headset.
2. The earphone charging box of claim 1, further comprising:
an FM audio receiving module;
the microprocessor module comprises a second input port, and the FM audio receiving module is connected to the second input port.
3. The earphone charging box of claim 1, further comprising:
a switch module;
the atmosphere lamp module is connected to the first output port through the switch module.
4. The earphone charging box of claim 3, wherein the switch module comprises:
the circuit comprises a first resistor, a second resistor, a third resistor, a fourth resistor, a triode and an MOS (metal oxide semiconductor) tube;
the first output port is connected to the base of the triode through the first resistor, the base of the triode is grounded through the second resistor, the emitting electrode of the triode is grounded, the collecting electrode of the triode is connected to the power module through the third resistor, the collecting electrode of the triode is further connected to the grid electrode of the MOS tube, the source electrode of the MOS tube is grounded, the drain electrode of the MOS tube is connected to the power module through the fourth resistor, and the drain electrode of the MOS tube is further connected to the atmosphere lamp module.
5. The earphone charging box of claim 1, wherein: the microprocessor module comprises an STM32 series single chip microcomputer chip.
6. The earphone charging box of claim 1, wherein: the atmosphere lamp module comprises a lamp body and a spherical lampshade.
7. A bluetooth sound system which characterized in that: comprising a bluetooth headset and a headset charging box according to any of the claims 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021217291.7U CN212519377U (en) | 2020-06-28 | 2020-06-28 | Earphone charging box and bluetooth sound system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021217291.7U CN212519377U (en) | 2020-06-28 | 2020-06-28 | Earphone charging box and bluetooth sound system |
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| Publication Number | Publication Date |
|---|---|
| CN212519377U true CN212519377U (en) | 2021-02-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021217291.7U Expired - Fee Related CN212519377U (en) | 2020-06-28 | 2020-06-28 | Earphone charging box and bluetooth sound system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113141559A (en) * | 2021-04-26 | 2021-07-20 | 东莞市漫步者科技有限公司 | Animation light effect control method of earphone charging box and charging box |
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2020
- 2020-06-28 CN CN202021217291.7U patent/CN212519377U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113141559A (en) * | 2021-04-26 | 2021-07-20 | 东莞市漫步者科技有限公司 | Animation light effect control method of earphone charging box and charging box |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210209 |