CN213305707U - Monitoring box - Google Patents
Monitoring box Download PDFInfo
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- CN213305707U CN213305707U CN202022190393.0U CN202022190393U CN213305707U CN 213305707 U CN213305707 U CN 213305707U CN 202022190393 U CN202022190393 U CN 202022190393U CN 213305707 U CN213305707 U CN 213305707U
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- box body
- earphone
- monitoring
- control module
- monitoring box
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Abstract
The utility model relates to an acoustic control response and touch-control technique discloses a monitor box, including monitoring the box body, monitor the inside PCB board that is equipped with of box body, be equipped with the acoustic control module that is used for monitoring the sound on the PCB board, the acoustic control module is connected with the touch module who is used for switching acoustic control state and earphone current state, touch module is connected to on monitoring the surface of box body, be equipped with the switch that blocks that is used for control power state on the monitoring box body, it links to each other with the acoustic control module on the PCB board to block the switch, it is connected with power module to block the switch, still be equipped with on the monitoring box body and insert interface and output interface, insert the equal electric connection acoustic control module of. The utility model provides a monitoring box can directly set up on the earphone cord, forms a novel earphone, also can link to each other with the earphone through the audio frequency jack, and rethread audio plug links to each other with audio equipment, when realizing the basic function of earphone, also realizes monitoring external sound and automatic cut-off earphone sound's purpose.
Description
Technical Field
The utility model relates to an acoustic control response and touch-control technique, in particular to monitor box.
Background
The existing earphone has the common functions of only being connected with a computer or a mobile phone to listen to music or forming an earphone together with a microphone, and the attached regulation and control only regulates the sound without other functions. When a general wearer listens to music with an earphone, the wearer is concentrated in attention, and the wearer is attracted by sound in the earphone and cannot hear external sound, so that if someone outside calls the wearer, the wearer cannot respond in time, and great inconvenience is caused particularly during work or study.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that prior art has the unable automatically regulated volume of earphone, the utility model provides a can be according to external sound decibel value and the monitoring box of automatic silence.
The technical content of the utility model is as follows:
the utility model provides a monitor box, includes and monitors the box body, monitor the inside PCB board that is equipped with of box body, be equipped with the acoustic control module that is used for monitoring the sound on the PCB board, the acoustic control module is connected with the touch module who is used for switching acoustic control state and earphone current state, touch module is connected to on the surface of monitoring the box body, be equipped with the switch that blocks that is used for controlling power state on monitoring the box body, block the switch with acoustic control module on the PCB board links to each other, it is connected with the power module to block the switch, still be equipped with access interface and output interface on the monitoring box body, access interface and the equal electric connection acoustic control module of output interface.
Furthermore, a management module is arranged in the monitoring box body and is respectively connected with the voice control module and the touch control module.
Further, the voice control module is connected with an adjusting gear, and the adjusting gear is arranged on the monitoring box body.
Further, the power supply module is a button battery.
Further, the side face of the monitoring box body is provided with an audio plug and an audio jack, the audio plug is connected with the access interface, the audio jack is connected with the output interface, and the audio plug and the audio jack are arranged on the monitoring box body in opposite sides.
The utility model also provides a be applied to the monitoring box on the earphone, the earphone includes earplug, ear wire and headphone plug, the earphone is connected with monitors the box body, it sets up on the ear wire to monitor the box body, the ear wire penetrates from the output interface who monitors the box body, wears out from the access interface who monitors the box body, and is connected with the inside acoustic control module of monitoring the box body.
The utility model also provides a be applied to and monitor box dismantled on earphone, the earphone includes earplug, ear wire and headphone plug, the earphone is connected with and monitors the box body, it connects the earphone to monitor the box body through the headphone plug cooperation of audio jack and earphone.
The beneficial effects of the utility model include at least following:
(1) the monitoring box of the utility model is matched with earphones in the market for use, so that the purpose of automatically monitoring and cutting off the sound of the earphones can be achieved;
(2) the utility model provides a monitoring box can directly set up on the earphone cord, forms a novel earphone, also can link to each other with the earphone through the audio frequency jack, and rethread audio plug links to each other with audio equipment, when realizing the basic function of earphone, also realizes monitoring external sound and automatic cut-off earphone sound's purpose.
Drawings
Fig. 1 is a schematic view of an overall structure of a monitoring box according to a first embodiment of the present invention.
Fig. 2 is a schematic view of the whole structure of the monitoring box according to the second embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a first embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a second embodiment of the present invention.
Fig. 5 is a flowchart illustrating the operation of the monitor box of the present invention.
Fig. 6 is a connection diagram of the internal structure of the monitoring box of the present invention.
Wherein the content of the first and second substances,
1-monitoring box body;
2, a voice control module;
3-a touch module;
4-blocking switch;
5-a power supply module;
6-a management module;
7-audio plug; 701-access interface;
8-audio jack; 801-output interface;
9-an earphone; 901-an earplug; 902-ear wire; 903-earphone plug;
10-a PCB board;
11-adjusting the gear.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
According to the drawings of fig. 1 to 6, the utility model discloses a monitoring box, which comprises a monitoring box body 1, a PCB board 10 is arranged inside the monitoring box body 1, a voice control module 2 for monitoring sound is arranged on the PCB board 10, the voice control module 2 is connected with a touch control module 3 for switching the voice control state 2 and the earphone current state, the touch control module 3 is connected to the outer surface of the monitoring box body 1, a blocking switch 4 for controlling the power state is arranged on the monitoring box body 1, the blocking switch 4 is connected with the voice control module 2 on the PCB board 10, the blocking switch 4 is connected with a power supply module 5 of the monitoring box body 1, the blocking switch 4 controls the power supply of the monitoring box body 1, the blocking switch 4 is responsible for the communication condition of the power supply of the whole monitoring box, an access interface 701 and an output interface 801 are further arranged on the monitoring box body 1, the access interface 701 and the output interface 801 are both electrically connected to the voice control module 2.
The monitoring box comprises a monitoring box body 1, and is characterized in that a management module 6 is arranged in the monitoring box body 1, the management module 6 is respectively connected with an acoustic control module 2 and a touch control module 3, an access interface 701 and an output interface 801 are electrically connected with the management module 6 through the acoustic control module 2, and the touch control module 3 controls the acoustic control module 2 through the connection management module 6.
The voice control module 2 is connected with an adjusting gear 11, the adjusting gear 11 is arranged on the monitoring box body 1, and the adjusting gear 11 is arranged on the monitoring box body 1 and connected with the voice control module 2.
A potentiometer controlled by an external adjusting gear 11 is connected in parallel in an amplifying circuit of the voice control module 2 to control the amplification factor of the amplifying circuit, so that the threshold value of the voice control module 2 is controlled, scales are marked on the gear to indicate the size of the threshold value, and a user can freely adjust the threshold value, namely the threshold value triggered by the monitoring box.
The power supply module 5 is a button cell.
The side of the monitoring box body 1 is provided with an audio plug 7 and an audio jack 8, the audio plug 7 is connected with the access interface 701, the audio jack 8 is connected with the output interface 801, and the opposite sides of the audio plug 7 and the audio jack 8 are arranged on the monitoring box body 1.
Example one
According to fig. 1, fig. 3, fig. 5 and fig. 6, the utility model provides a monitoring box, can form integrated into one piece's novel earphone with the earphone that has been deposited in the market, monitor the box setting on the ear wire, the ear wire of the one end that is close to the headphone plug connects monitoring box, the ear wire passes monitoring box and links to each other with the acoustic control module of monitoring box inside, the acoustic control module is connected with blocking switch, blocking switch connects power module, blocking switch is used for controlling the power state of monitoring box, when inserting headphone plug into audio equipment, when blocking switch is the off-state, for non-monitoring mode, the earphone normally works; when the blocking switch is in an open state, a monitoring mode is entered, the sound control module in the monitoring box is switched on to start working, sound in the audio equipment reaches the earplug through the ear wire and the monitoring box, the earphone is normally used, when the sound control module of the monitoring box monitors that the external sound is larger than a critical value, the sound control module automatically cuts off the current of the ear wire, the sound control module stops working, an earphone circuit is cut off, and the earphone achieves a mute effect; when the normal working state of the earphone is to be recovered, the touch control module which is arranged outside the monitoring box and connected with the voice control module is touched to enable the voice control module to start working again, the touch control module can switch the power-on state of the voice control module, the voice control module is in a power-off or closed state, the user can conveniently and rapidly use the monitoring box, and the user can independently use the adjusting gear to set the critical value.
Example two
As shown in fig. 2, 4, 5 and 6, the monitoring box provided by the present invention can be used with earphones existing in the market, the audio jack of the monitoring box is connected to the earphone plug of the earphone in a matching manner, the audio plug of the monitoring box is inserted into the audio device, and when the blocking switch is in a closed state, the monitoring box is in a non-monitoring mode, the earphones can normally work; when the blocking switch is in an open state, a monitoring mode is entered, the sound control module in the monitoring box is switched on to start working, sound in the audio equipment passes through the monitoring box and then reaches the earplug through the ear wire connected with the monitoring box, the earphone is normally used, when the sound control module of the monitoring box monitors that the external sound is larger than a critical value, the sound control module automatically cuts off the current of the ear wire, the sound control module stops working, the earphone circuit is cut off, and the earphone achieves a mute effect; when the normal working state of the earphone is to be recovered, the touch control module which is arranged outside the monitoring box and connected with the voice control module is touched to enable the voice control module to start working again, the touch control module can switch the power-on state of the voice control module, the voice control module is in a power-off or closed state, the user can conveniently and rapidly use the monitoring box, and the user can independently use the adjusting gear to set the critical value.
The utility model discloses a management module is connected with acoustic control module, touch module respectively, manages these two modules, and management module is the module function that the developer formulated through the programming.
The utility model discloses a monitor box adaptation in the earphone that accords with same sound hole standard.
The utility model discloses a button cell that is equipped with on the monitoring box only supplies with monitoring box body work and uses.
The monitoring box of the utility model is matched with earphones in the market for use, so that the purpose of automatically monitoring and cutting off the sound of the earphones can be achieved; the utility model provides a monitoring box can directly set up on the earphone cord, forms a novel earphone, also can link to each other with the earphone through the audio frequency jack, and rethread audio plug links to each other with audio equipment, when realizing the basic function of earphone, also realizes monitoring external sound and cuts off the purpose of earphone sound.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention.
Claims (7)
1. The utility model provides a monitor box, includes the monitor box body, the inside PCB board that is equipped with of monitor box body, its characterized in that: the earphone comprises a PCB and is characterized in that an acoustic control module used for monitoring sound is arranged on the PCB, the acoustic control module is connected with a touch control module used for switching an acoustic control state and an earphone current state, the touch control module is connected to the outer surface of a monitoring box body, a blocking switch used for controlling a power supply state is arranged on the monitoring box body, the blocking switch is connected with the acoustic control module on the PCB, the blocking switch is connected with a power supply module, an access interface and an output interface are further arranged on the monitoring box body, and the access interface and the output interface are electrically connected with the acoustic control module.
2. The listening box of claim 1, wherein: a management module is arranged in the monitoring box body and is respectively connected with the sound control module and the touch control module.
3. The listening box of claim 1, wherein: the voice control module is connected with an adjusting gear, and the adjusting gear is arranged on the monitoring box body.
4. The listening box of claim 1, wherein: the power supply module is a button battery.
5. The listening box of claim 1, wherein: the monitoring box comprises a monitoring box body and is characterized in that an audio plug and an audio jack are arranged on the side face of the monitoring box body, the audio plug is connected with an access interface, the audio jack is connected with an output interface, and the audio plug and the audio jack are arranged on the monitoring box body in opposite sides.
6. The listening box according to any one of claims 1-4, wherein: including the earphone, the earphone includes earplug, ear wire and headphone plug, the earphone is connected with monitors the box body, it sets up on the ear wire to monitor the box body, the ear wire penetrates from the output interface that monitors the box body, wears out from the access interface that monitors the box body, and is connected with the acoustic control module of monitoring the box body inside.
7. The listening box according to any one of claims 1-5, wherein: the earphone comprises an earphone body, wherein the earphone body is connected with a monitoring box body, and the monitoring box body is connected with the earphone through the audio jack and the earphone plug of the earphone in a matched mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022190393.0U CN213305707U (en) | 2020-09-29 | 2020-09-29 | Monitoring box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022190393.0U CN213305707U (en) | 2020-09-29 | 2020-09-29 | Monitoring box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213305707U true CN213305707U (en) | 2021-05-28 |
Family
ID=76011531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022190393.0U Active CN213305707U (en) | 2020-09-29 | 2020-09-29 | Monitoring box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213305707U (en) |
-
2020
- 2020-09-29 CN CN202022190393.0U patent/CN213305707U/en active Active
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