CN205608442U - A signal transmission device that be used for magnetic resonance vision transmission based on thing networking - Google Patents
A signal transmission device that be used for magnetic resonance vision transmission based on thing networking Download PDFInfo
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- CN205608442U CN205608442U CN201620199237.1U CN201620199237U CN205608442U CN 205608442 U CN205608442 U CN 205608442U CN 201620199237 U CN201620199237 U CN 201620199237U CN 205608442 U CN205608442 U CN 205608442U
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- integrated circuit
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Abstract
The utility model relates to a signal transmission device that be used for magnetic resonance vision transmission based on thing networking, including the shell, set up at the signal input interface and the signal output interface of shell both sides, set up demonstration interface, speech device and control button on the shell, the bottom of shell is equipped with a plurality of antidetonatioies cotton, be equipped with central control unit in the shell, this a signal transmission device that be used for magnetic resonance vision transmission based on thing networking can guarantee through wireless communication module that the staff carries out remote control to the device, has improved the intellectuality of device, simultaneously through showing that interface, speech device and control button have improved the maneuverability and the practicality of device, moreover, the integrated circuit among the audio output circuit has self low power dissipation, the mains voltage scope is big and the distortion is little characteristics to improved audio output circuit's practicality and reliability, it has the characteristics that the outward element is few simultaneously, has reduced manufacturing cost, has improved market competition.
Description
Technical field
This utility model relates to a kind of signal transmitting apparatus based on Internet of Things for magnetic resonance visual transmission.
Background technology
In magnetic resonance visual imaging, by carrying out video observation to user, subsequently its brain wave is carried out in real time
Monitoring, thus user is carried out clinic study.In order to improve the reliability of monitoring, so magnetic resonance regards
The high stability of feel signal transmission and reliability are the problems that researcher is to be concerned about.
In existing signal transmitting apparatus, user is being carried out in voice message, due to this internal voice electricity
The structure on road is complicated, and technique is too much, causes production cost high, reduces the market competitiveness of device；And
And, owing to circuit performance is poor, often lead to the situation of voice distortion, reduce the reliability of device；No
Only such, present apparatus function is single, it is impossible to staff's requirement to the high-intelligentization of device.
Utility model content
The technical problems to be solved in the utility model is: in order to overcome prior art production cost height, poor performance
And the deficiency of function singleness, it is provided that a kind of signal based on Internet of Things for magnetic resonance visual transmission transmits dress
Put.
This utility model solves its technical problem and be the technical scheme is that a kind of for magnetic resonance vision biography
Defeated signal transmitting apparatus based on Internet of Things, including shell, the signal input interface that is arranged on shell both sides
Display interface, voice device and the control button with signal output interface, being arranged on shell, described shell
To be provided with some antidetonations cotton in bottom, be provided with central control unit in described shell, described central control unit is adopted
Chip model be GD32F103RBT6, described central control unit includes wireless communication module and voice control
Molding block, described voice device electrically connects with speech control module；
Described speech control module include audio output circuit, described audio output circuit include integrated circuit,
First resistance, the second resistance, adjustable resistance, the first electric capacity, the second electric capacity, the 3rd electric capacity, the 4th electric capacity,
5th electric capacity, the 6th electric capacity, light emitting diode and buzzer, the model of described integrated circuit is LM386N,
The bypass end of described integrated circuit passes through the 3rd capacity earth, and the normal phase input end of described integrated circuit is with adjustable
The adjustable end of resistance connects, the reverse inter-input-ing ending grounding of described integrated circuit, described integrated circuit anti-phase defeated
Enter end to be connected by adjustable resistance and the second electric capacity, the power end external 9V unidirectional current piezoelectricity of described integrated circuit
Source, the power end of described integrated circuit passes through the first capacity earth, and the power end of described integrated circuit is by sending out
Optical diode and the series circuit ground connection of the first resistance composition, the power end of described integrated circuit and light-emitting diodes
The anode of pipe connects, and the gain end of described integrated circuit and the 4th electric capacity are in parallel, the output of described integrated circuit
Holding the series circuit ground connection consisted of the 5th electric capacity and the second resistance, the outfan of described integrated circuit passes through
6th electric capacity and the series circuit ground connection of buzzer composition, the earth terminal ground connection of described integrated circuit.
As preferably, ensure that optical fiber is connected with the high-performance of device by bnc interface, described signal is defeated
Incoming interface and signal output interface are bnc interface.
As preferably, in order to ensure the display contents diversification of device, described display interface is LCDs.
As preferably, described control button is five in one button.
As preferably, in order to improve the intellectuality of device, described central control unit includes that central authorities control system
Signal transmission module, display control module, key control module and the work that system is connected with central control system
Making power module, described signal input interface and signal output interface all electrically connect with signal transmission module, institute
Stating display interface to electrically connect with display control module, described control button electrically connects with key control module.
As preferably, described wireless communication module and speech control module are all connected with central control system.
As preferably, described wireless communication module passes through Bluetooth transmission wireless signal.
As preferably, described buzzer electrically connects with voice device.
The beneficial effects of the utility model are, this signal based on Internet of Things being used for magnetic resonance visual transmission passes
By wireless communication module, defeated device ensure that staff carries out remote control to device, improve device
Intellectuality, simultaneously by display interface, voice device and control button improve device operability and
Practicality；Moreover, the integrated circuit in audio output circuit has that oneself power consumption is low, supply voltage model
Enclose big and that distortion is little feature, thus improve practicality and the reliability of audio output circuit, simultaneously its tool
There is the feature that outward element is few, reduce production cost, improve the market competitiveness.
Accompanying drawing explanation
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is the signal transmitting apparatus based on Internet of Things for magnetic resonance visual transmission of the present utility model
Structural representation；
Fig. 2 is the signal transmitting apparatus based on Internet of Things for magnetic resonance visual transmission of the present utility model
The circuit theory diagrams of audio output circuit；
Fig. 3 is the signal transmitting apparatus based on Internet of Things for magnetic resonance visual transmission of the present utility model
Systematic schematic diagram；
In figure: 1. shell, 2. display interface, 3. voice device, 4. controlling button, 5. antidetonation is cotton, and 6. signal is defeated
Incoming interface, 7. signal output interface, 8. wireless communication module, 9. speech control module, 10. central control system,
11. signal transmission modules, 12. display control modules, 13. key control modules, 14. working power modules, U1.
Integrated circuit, R1. the first resistance, R2. the second resistance, RP1. adjustable resistance, C1. the first electric capacity, C2. second
Electric capacity, C3. the 3rd electric capacity, C4. the 4th electric capacity, C5. the 5th electric capacity, C6. the 6th electric capacity, LED1. luminescence two
Pole is managed, BL. buzzer.
Detailed description of the invention
Presently in connection with accompanying drawing, this utility model is described in further detail.These accompanying drawings are showing of simplification
Being intended to, basic structure of the present utility model is described the most in a schematic way, therefore it only shows and this utility model
Relevant composition.
As shown in Figure 1-Figure 3, a kind of signal transmitting apparatus based on Internet of Things for magnetic resonance visual transmission,
The signal input interface 6 and the signal output interface 7 that including shell 1, are arranged on shell 1 both sides, be arranged on outside
Display interface 2, voice device 3 and control button 4 on shell 1, the bottom of described shell 1 is provided with some anti-
Shake cotton 5, is provided with central control unit in described shell 1, the chip model that described central control unit uses is
GD32F103RBT6, described central control unit includes wireless communication module 8 and speech control module 9, described
Voice device 3 electrically connects with speech control module 9；
Described speech control module 9 includes that audio output circuit, described audio output circuit include integrated circuit
U1, the first resistance R1, the second resistance R2, adjustable resistance RP1, the first electric capacity C1, the second electric capacity C2,
Three electric capacity C3, the 4th electric capacity C4, the 5th electric capacity C5, the 6th electric capacity C6, LED 1 and buzzing
Device BL, the model of described integrated circuit U1 is LM386N, and the bypass end of described integrated circuit U1 passes through the 3rd
Electric capacity C3 ground connection, the normal phase input end of described integrated circuit U1 is connected with the adjustable end of adjustable resistance RP1,
The reverse inter-input-ing ending grounding of described integrated circuit U1, the inverting input of described integrated circuit U1 is by adjustable
Resistance RP1 and the second electric capacity C2 connects, the power end external 9V DC voltage power supply of described integrated circuit U1,
The power end of described integrated circuit U1 passes through the first electric capacity C1 ground connection, and the power end of described integrated circuit U1 leads to
Cross the series circuit ground connection of LED 1 and the first resistance R1 composition, the electricity of described integrated circuit U1
Source is connected with the anode of LED 1, the gain end of described integrated circuit U1 and the 4th electric capacity C4
Parallel connection, the outfan of described integrated circuit U1 is by the series electrical of the 5th electric capacity C5 and the second resistance R2 composition
Road ground connection, the outfan of described integrated circuit U1 is by the series electrical of the 6th electric capacity C6 and buzzer BL composition
Road ground connection, the earth terminal ground connection of described integrated circuit U1.
As preferably, ensure that optical fiber is connected with the high-performance of device by bnc interface, described signal is defeated
Incoming interface 6 and signal output interface 7 are bnc interface.
As preferably, in order to ensure the display contents diversification of device, described display interface 2 is liquid crystal display
Screen.
As preferably, described control button 4 is five in one button.
As preferably, in order to improve the intellectuality of device, described central control unit includes that central authorities control system
System 10 be connected with central control system 10 signal transmission modules 11, display control module 12, by keying
Molding block 13 and working power module 14, described signal input interface 6 and signal output interface 7 are all and signal
Transport module 11 electrically connects, and described display interface 2 electrically connects with display control module 12, and described control is pressed
Key 4 electrically connects with key control module 13.
As preferably, described wireless communication module 8 and speech control module 9 are all with central control system 10 even
Connect.
As preferably, described wireless communication module 8 is by Bluetooth transmission wireless signal.
As preferably, described buzzer BL electrically connects with voice device 3.
This is used in the signal transmitting apparatus based on Internet of Things of magnetic resonance visual transmission, and display interface 2 is used for
To the associative operation information of staff's display device, improve the practicality of device；Voice device 3 is used for
Voice message is provided, it is ensured that it correctly operates to staff；Control button 4 to be used for ensureing staff couple
Device carries out reliable operation；Antidetonation cotton 5 is then used for device is carried out antidetonation, improves the service life of device；
Signal input interface 6 and signal output interface 7 are used for being transmitted signal, improve the reliability of device.
Wherein wireless communication module 8 is used for ensureing that staff carries out remote control to device, improves the intelligence of device
Energyization；Speech control module 9 is used for controlling voice device 3 and carries out speech play；Signal transmission module 11 is used
Carry out the signal transmission of control signal input interface 6 and signal output interface 7；Display control module 12 is used for controlling
Display interface 2 processed shows related content；Key control module 13 is used for the operation information of acquisition controlling button 4；
Working power module 14 is used for ensureing the normal work of device, improves the reliability of device；Central authorities control system
System 10 is used for controlling modules, improves the intellectuality of device.
This is used in the audio output circuit of signal transmitting apparatus based on Internet of Things of magnetic resonance visual transmission,
The model of integrated circuit U1 is LM386N, utilizes the electric current control action of audion in integrated circuit U1,
The power of power supply is converted into the electric current according to input signal change, and wherein input signal is by regulating adjustable resistance
RP1 determines.In order to change gain, the gain end of integrated circuit U1 is parallel with the 4th electric capacity C4, passes through simultaneously
Bypass at integrated circuit terminates into the 3rd electric capacity C3, serves the effect reducing sound pollution, thus improves
The reliability of audio output circuit.Moreover, this integrated circuit U1 has that oneself power consumption is low, power supply is electric
The feature that pressure scope is big and distortion is little, thus improve practicality and the reliability of audio output circuit, simultaneously
It has the advantages that outward element is few, reduces production cost, improves the market competitiveness.
Compared with prior art, this signal transmitting apparatus based on Internet of Things being used for magnetic resonance visual transmission leads to
Cross wireless communication module 8 and ensure that staff carries out remote control to device, improve the intelligence of device
Change, improve operability and the reality of device simultaneously by display interface 2, voice device 3 and control button 4
The property used；Moreover, the integrated circuit U1 in audio output circuit has that oneself power consumption is low, supply voltage model
Enclose big and that distortion is little feature, thus improve practicality and the reliability of audio output circuit, simultaneously its tool
There is the feature that outward element is few, reduce production cost, improve the market competitiveness.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant
Staff can carry out various change completely in the range of without departing from this utility model technological thought
And amendment.The content that the technical scope of this utility model is not limited in description, it is necessary to root
Its technical scope is determined according to right.
Claims (8)
1. the signal transmitting apparatus based on Internet of Things for magnetic resonance visual transmission, it is characterised in that
The signal input interface (6) including shell (1), being arranged on shell (1) both sides and signal output interface (7),
The display interface (2) that is arranged on shell (1), voice device (3) and control button (4), described outside
It is cotton (5) that the bottom of shell (1) is provided with some antidetonations, and described shell is provided with central control unit in (1), institute
The chip model stating central control unit employing is GD32F103RBT6, and described central control unit includes wireless
Communication module (8) and speech control module (9), described voice device (3) and speech control module (9)
Electrical connection；
Described speech control module (9) includes that audio output circuit, described audio output circuit include integrated electricity
Road (U1), the first resistance (R1), the second resistance (R2), adjustable resistance (RP1), the first electric capacity (C1),
Second electric capacity (C2), the 3rd electric capacity (C3), the 4th electric capacity (C4), the 5th electric capacity (C5), the 6th electric capacity
(C6), light emitting diode (LED1) and buzzer (BL), the model of described integrated circuit (U1) is LM386N,
The bypass end of described integrated circuit (U1) passes through the 3rd electric capacity (C3) ground connection, described integrated circuit (U1)
Normal phase input end be connected with the adjustable end of adjustable resistance (RP1), described integrated circuit (U1) anti-phase defeated
Entering and hold ground connection, the inverting input of described integrated circuit (U1) is by adjustable resistance (RP1) and the second electric capacity
(C2) connect, the power end external 9V DC voltage power supply of described integrated circuit (U1), described integrated electricity
The power end on road (U1) passes through the first electric capacity (C1) ground connection, and the power end of described integrated circuit (U1) leads to
Cross light emitting diode (LED1) and series circuit ground connection that the first resistance (R1) forms, described integrated circuit
(U1) power end is connected with the anode of light emitting diode (LED1), the increasing of described integrated circuit (U1)
Benefit end and the 4th electric capacity (C4) are in parallel, and the outfan of described integrated circuit (U1) passes through the 5th electric capacity (C5)
The series circuit ground connection formed with the second resistance (R2), the outfan of described integrated circuit (U1) is by the
The series circuit ground connection that six electric capacity (C6) and buzzer (BL) form, described integrated circuit (U1) connects
Ground end ground connection.
2. signal based on the Internet of Things transmission dress for magnetic resonance visual transmission as claimed in claim 1
Put, it is characterised in that described signal input interface (6) and signal output interface (7) are bnc interface.
3. signal based on the Internet of Things transmission dress for magnetic resonance visual transmission as claimed in claim 1
Put, it is characterised in that described display interface (2) is LCDs.
4. signal based on the Internet of Things transmission dress for magnetic resonance visual transmission as claimed in claim 1
Put, it is characterised in that described control button (4) is five in one button.
5. signal based on the Internet of Things transmission dress for magnetic resonance visual transmission as claimed in claim 1
Put, it is characterised in that described central control unit includes that central control system (10) and central authorities control system
System (10) connect signal transmission module (11), display control module (12), key control module (13)
With working power module (14), described signal input interface (6) and signal output interface (7) all and signal
Transport module (11) electrically connects, and described display interface (2) electrically connects with display control module (12), institute
State control button (4) to electrically connect with key control module (13).
6. signal based on the Internet of Things transmission dress for magnetic resonance visual transmission as claimed in claim 5
Put, it is characterised in that described wireless communication module (8) and speech control module (9) all control with central authorities
System (10) connects.
7. signal based on the Internet of Things transmission dress for magnetic resonance visual transmission as claimed in claim 1
Put, it is characterised in that described wireless communication module (8) passes through Bluetooth transmission wireless signal.
8. signal based on the Internet of Things transmission dress for magnetic resonance visual transmission as claimed in claim 1
Put, it is characterised in that described buzzer (BL) electrically connects with voice device (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620199237.1U CN205608442U (en) | 2016-03-15 | 2016-03-15 | A signal transmission device that be used for magnetic resonance vision transmission based on thing networking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620199237.1U CN205608442U (en) | 2016-03-15 | 2016-03-15 | A signal transmission device that be used for magnetic resonance vision transmission based on thing networking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205608442U true CN205608442U (en) | 2016-09-28 |
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ID=56962258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620199237.1U Expired - Fee Related CN205608442U (en) | 2016-03-15 | 2016-03-15 | A signal transmission device that be used for magnetic resonance vision transmission based on thing networking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205608442U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106608230A (en) * | 2016-12-17 | 2017-05-03 | 深圳市索菱实业股份有限公司 | Vehicle long-distance control equipment and system based on Internet of Things |
| CN113484808A (en) * | 2021-07-05 | 2021-10-08 | 郑州大学第一附属医院 | Intelligent sound insulation and noise reduction system and method for magnetic resonance scanning |
-
2016
- 2016-03-15 CN CN201620199237.1U patent/CN205608442U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106608230A (en) * | 2016-12-17 | 2017-05-03 | 深圳市索菱实业股份有限公司 | Vehicle long-distance control equipment and system based on Internet of Things |
| CN113484808A (en) * | 2021-07-05 | 2021-10-08 | 郑州大学第一附属医院 | Intelligent sound insulation and noise reduction system and method for magnetic resonance scanning |
| CN113484808B (en) * | 2021-07-05 | 2023-02-21 | 郑州大学第一附属医院 | Intelligent sound insulation and noise reduction system and method for magnetic resonance scanning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 Termination date: 20170315 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |