CN207339836U - A kind of binary channels intercommunication team explains equipment - Google Patents
A kind of binary channels intercommunication team explains equipment Download PDFInfo
- Publication number
- CN207339836U CN207339836U CN201721433405.XU CN201721433405U CN207339836U CN 207339836 U CN207339836 U CN 207339836U CN 201721433405 U CN201721433405 U CN 201721433405U CN 207339836 U CN207339836 U CN 207339836U
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- wiring board
- capacitance
- microphone
- button
- information
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Abstract
It the utility model is related to a kind of binary channels intercommunication team explanation equipment, including transmitting host, transmitting slave and receiving device；The transmitting host gathers acoustic information by microphone, and incoming wiring board is converted by the first capacitance, and through the first triode, the first chip IC capacitance, the information of microphone collection is converted, then by first resistor by information conveyance；The transmitting slave gathers acoustic information by microphone, and incoming wiring board is converted by the second capacitance, and through the second triode, the second chip IC capacitance, the information of microphone collection is converted, then by second resistance by information conveyance；The receiving device receives transmitting host or launches the electric signal that slave is sent, circuit board generation audio signal the utility model is passed to by the 3rd triode, the 3rd chip IC capacitance realizes receiving device while receive two signals and realize while listen to two explanations for launching content, realize two pairs of explanations, while mutually income can listen to and explain between two transmittings.
Description
Technical field
It the utility model is related to wireless intercom equipment, and in particular to a kind of binary channels intercommunication team explains equipment.
Background technology
Intercom is a kind of bidirectional mobile communication instrument, in the case where any network support is not required, it is possible to converse,
Suitable for being relatively fixed and the occasion of frequently conversing.
Most of team's explanation equipment that currently there are all is that a people says that more people listen, and limitation is very big, can not realize
Receiving device listens to the information of two transmitting equipment at the same time, can not also realize between multiple transmitting equipment and mutually say.
Utility model content
The purpose of this utility model is to be directed to deficiency of the prior art, there is provided a kind of binary channels intercommunication team explanation is set
It is standby, realize receiving device while receive two kinds of signals, so as to listen to two transmitting informations, while realize the letter between two explanations
Intercommunication is realized in number reception.
To achieve the above object, the utility model discloses following technical solution：
A kind of binary channels intercommunication team explains equipment, including transmitting host, transmitting slave and receiving device；
The transmitting host gathers acoustic information by microphone, incoming wiring board is converted by the first capacitance, through the one or three
Pole pipe, the first chip IC capacitance, the information of microphone collection is converted, then by first resistor by information conveyance；
The transmitting slave gathers acoustic information by microphone, incoming wiring board is converted by the second capacitance, through the two or three
Pole pipe, the second chip IC capacitance, the information of microphone collection is converted, then by second resistance by information conveyance；
The receiving device receives transmitting host or launches the electric signal that slave is sent, by the 3rd triode, the 3rd core
Piece IC capacitances are passed to circuit board generation audio signal.
In further technical solution, the transmitting host further includes：It is connected at resistance, is opened for the power supply of switch
Close；It is connected at wiring board, the external antenna for launching signal；It is connected at wiring board, the charging indicator light for prompting；
It is connected at IC condenser network plates, the microphone input interface for sound collection；It is connected at wiring board, for showing electricity
With the display screen of channel；It is connected at wiring board, the locking button for frequency modulation；It is connected at wiring board, for setting channel
Setting button；It is connected at wiring board, the channel adjustment button for frequency modulation；It is connected at wiring board, filling for charging
Electrical interface.
In further technical solution, the transmitting slave further includes：It is connected at resistance, is opened for the power supply of switch
Close；It is connected at wiring board, the external antenna for launching signal；It is connected at wiring board, the charging indicator light for prompting；
It is connected at IC condenser network plates, the microphone input interface for sound collection；It is connected at wiring board, for showing electricity
With the display screen of channel；It is connected at wiring board, the locking button for frequency modulation；It is connected at wiring board, for setting channel
Setting button；It is connected at wiring board, the channel adjustment button for frequency modulation；It is connected at wiring board, filling for charging
Electrical interface.
In further technical solution, the receiving device further includes：It is connected at resistance, is opened for the power supply of switch
Close；It is connected at magnet, the loudspeaker earpiece for listening to；It is connected at wiring board, the indicator light for instruction；It is connected to circuit
Setting button at plate, for frequency modulation；It is connected at wiring board, adds button for increasing the volume of volume；It is connected to wiring board
Place, the volume down button for reduction；It is connected at wiring board, the charger interface for charging.
A kind of binary channels disclosed in the utility model has the advantages that explanation team explanation equipment：
1 equipment can realize one-to-many explaining functions, while can also realize binary channels two to more explaining functions.
2 two explanation equipment can realize that the mutual of signal receives and transmit at the same time, and realization is listened to and talked with.
3 receiving devices are compact, can meet that binary channels and single channel use at the same time.
Brief description of the drawings
Fig. 1 is the external structure front view for launching host,
Fig. 2 is the external structure front view for launching slave,
Fig. 3 is the external structure front view of receiving device,
Fig. 4 is the external structure side view of receiving device,
Wherein, 101- power switches, 102- external antennas, 103- charging indicator lights, 104- microphone input interfaces, 105-
Display screen, 106- locking buttons, 107- setting buttons, 108- channel adjustment buttons, 109- charging interfaces, 201- power switches,
202- external antennas, 203- charging indicator lights, 204- microphone input interfaces, 205- display screens, 206- locking buttons, 207- are set
Put button, 208- channel adjustment buttons, 209- charging interfaces, 301- power switches, 302- loudspeaker earpieces, 303- indicator lights,
304- sets button, and 305- volumes add button, 306- volume down buttons, 307- charging interfaces.
Embodiment
Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only the utility model part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, those of ordinary skill in the art's all other embodiments obtained without making creative work, belongs to
The scope of the utility model protection.
The core of the utility model is to provide a kind of binary channels intercommunication team explanation equipment, realizes that receiving device receives at the same time
Two kinds of signals, so as to listen to two transmitting informations, while realize that the signal between two explanations receives and realize intercommunication.
A kind of binary channels intercommunication team explains equipment, including transmitting host, transmitting slave and receiving device, receiving device energy
It is enough to listen to content caused by two transmitters at the same time, while can mutually be listened between two receiving devices.
The transmitting host gathers acoustic information by microphone, incoming wiring board is converted by the first capacitance, through the one or three
Pole pipe, the first chip IC capacitance, the information of microphone collection is converted, then by first resistor by information conveyance；
The transmitting slave gathers acoustic information by microphone, incoming wiring board is converted by the second capacitance, through the two or three
Pole pipe, the second chip IC capacitance, the information of microphone collection is converted, then by second resistance by information conveyance；
The receiving device receives transmitting host or launches the electric signal that slave is sent, by the 3rd triode, the 3rd core
Piece IC capacitances are passed to circuit board generation audio signal.
In a kind of embodiment of the utility model, the transmitting host further includes：It is connected at resistance, for switch
Power switch 101；It is connected at wiring board, the external antenna 102 for launching signal；It is connected at wiring board, for prompting
Charging indicator light 103；It is connected at IC condenser network plates, the microphone input interface 104 for sound collection；It is connected to line
Road Ban Chu, the display screen 105 for showing electricity and channel；It is connected at wiring board, the locking button 106 for frequency modulation；Even
It is connected at wiring board, the setting button 107 for setting channel；It is connected at wiring board, the channel adjustment button for frequency modulation
108；It is connected at wiring board, the charging interface 109 for charging.
In a kind of embodiment of the utility model, the transmitting slave further includes：It is connected at resistance, for switch
Power switch 201；It is connected at wiring board, the external antenna 202 for launching signal；It is connected at wiring board, for prompting
Charging indicator light 203；It is connected at IC condenser network plates, the microphone input interface 204 for sound collection；It is connected to line
Road Ban Chu, the display screen 205 for showing electricity and channel；It is connected at wiring board, the locking button 206 for frequency modulation；Even
It is connected at wiring board, the setting button 207 for setting channel；It is connected at wiring board, the channel adjustment button for frequency modulation
208；It is connected at wiring board, the charging interface 209 for charging.
In a kind of embodiment of the utility model, the receiving device further includes：It is connected at resistance, for switch
Power switch 301；It is connected at magnet, the loudspeaker earpiece 302 for listening to；It is connected at wiring board, the instruction for instruction
Lamp 303；It is connected at wiring board, the setting button 304 for frequency modulation；It is connected at wiring board, the volume for increasing volume
Add button 305；It is connected at wiring board, the volume down button 306 for reduction；It is connected at wiring board, filling for charging
Motor interface 307.
The utility model realizes one-to-many team's explaining functions using RFID wireless radio-frequencies, herein on realize and connect
Receiving unit receives two signals and realizes the explanation for listening to two transmitting contents at the same time at the same time, realizes two pairs of explanations, while two hairs
Mutually income it can listen to and explain between penetrating.
The above is only the preferred embodiment of the utility model, rather than its limitations；It should be pointed out that although with reference to upper
Each embodiment is stated the utility model is described in detail, it will be understood by those of ordinary skill in the art that, it still can be with
Modify to the technical solution described in the various embodiments described above, or which part or all technical characteristic are equally replaced
Change；And these modifications and replacement, the essence of corresponding technical solution is departed from various embodiments of the utility model technical solution
Scope.
Claims (4)
1. a kind of binary channels intercommunication team explains equipment, it is characterised in that including transmitting host, transmitting slave and receiving device；
The transmitting host gathers acoustic information by microphone, and incoming wiring board is converted by the first capacitance, through the first triode,
First chip IC capacitance, the information of microphone collection is converted, then by first resistor by information conveyance；
The transmitting slave gathers acoustic information by microphone, and incoming wiring board is converted by the second capacitance, through the second triode,
Second chip IC capacitance, the information of microphone collection is converted, then by second resistance by information conveyance；
The receiving device receives transmitting host or launches the electric signal that slave is sent, by the 3rd triode, the 3rd chip IC
Capacitance is passed to circuit board generation audio signal.
2. a kind of binary channels intercommunication team explanation equipment according to claim 1, it is characterised in that the transmitting host is also
Including：It is connected at resistance, the power switch for switch；It is connected at wiring board, the external antenna for launching signal；Even
It is connected at wiring board, the charging indicator light for prompting；Be connected at IC condenser network plates, for sound collection microphone it is defeated
Incoming interface；It is connected at wiring board, the display screen for showing electricity and channel；It is connected at wiring board, the lock for frequency modulation
Determine button；It is connected at wiring board, the setting button for setting channel；It is connected at wiring board, the channel tune for frequency modulation
Save button；It is connected at wiring board, the charging interface for charging.
3. a kind of binary channels intercommunication team explanation equipment according to claim 1, it is characterised in that the transmitting slave is also
Including：It is connected at resistance, the power switch for switch；It is connected at wiring board, the external antenna for launching signal；Even
It is connected at wiring board, the charging indicator light for prompting；Be connected at IC condenser network plates, for sound collection microphone it is defeated
Incoming interface；It is connected at wiring board, the display screen for showing electricity and channel；It is connected at wiring board, the lock for frequency modulation
Determine button；It is connected at wiring board, the setting button for setting channel；It is connected at wiring board, the channel tune for frequency modulation
Save button；It is connected at wiring board, the charging interface for charging.
4. a kind of binary channels intercommunication team explanation equipment according to claim 1, it is characterised in that the receiving device is also
Including：It is connected at resistance, the power switch for switch；It is connected at magnet, the loudspeaker earpiece for listening to；It is connected to line
Road Ban Chu, the indicator light for instruction；It is connected at wiring board, the setting button for frequency modulation；It is connected at wiring board, is used for
The volume of increase volume adds button；It is connected at wiring board, the volume down button for reduction；It is connected at wiring board, is used for
The charger interface of charging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721433405.XU CN207339836U (en) | 2017-11-01 | 2017-11-01 | A kind of binary channels intercommunication team explains equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721433405.XU CN207339836U (en) | 2017-11-01 | 2017-11-01 | A kind of binary channels intercommunication team explains equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207339836U true CN207339836U (en) | 2018-05-08 |
Family
ID=62363735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721433405.XU Expired - Fee Related CN207339836U (en) | 2017-11-01 | 2017-11-01 | A kind of binary channels intercommunication team explains equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207339836U (en) |
-
2017
- 2017-11-01 CN CN201721433405.XU patent/CN207339836U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180508 Termination date: 20181101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |