CN201899760U - Electronic timing hypnosis device manufactured by using time-base circuits - Google Patents
Electronic timing hypnosis device manufactured by using time-base circuits Download PDFInfo
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- CN201899760U CN201899760U CN2010206647883U CN201020664788U CN201899760U CN 201899760 U CN201899760 U CN 201899760U CN 2010206647883 U CN2010206647883 U CN 2010206647883U CN 201020664788 U CN201020664788 U CN 201020664788U CN 201899760 U CN201899760 U CN 201899760U
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Abstract
The utility model belongs to the field of electronic technology, and relates to an electronic timing hypnosis device manufactured by using time-base circuits. The electronic timing hypnosis device manufactured by using the time-base circuits comprises a direct current (DC) power source, a mono-stable timing circuit, an astable multivibrator circuit and a loudspeaker, and is characterized in that the mono-stable timing circuit and the astable multivibrator circuit both use the NE555 time-base circuits, and the mono-stable timing circuit comprises a timing start key switch (AN). Rhythmed moderate sound can steady the emotion of people, calm the nerves of people, enable the brain to be in a relaxed state, and make people drowsy. The electronic hypnosis device disclosed by the utility model is designed and manufactured according to the principle. The electronic device is utilized to repeatedly make rhythmed ticking sound simulating the sound of rainwater dropping on a step within a set time, and an insomniac can easily fall asleep when intently listening to the water dropping sound.
Description
Technical field
This utility model belongs to electronic technology field, relates to a kind of electronic timing, hypnotic device of time spent base circuit production.
Background technology
Everybody had such cognition in the daily life: when taking train, the rhythmical sound of wheel helps to urge the people sleepy on the contrary; In rainy night, the sound that drips of the patter of rain that rustles or eaves also makes the people sleep especially fragrant and sweetly ...All these is because rhythmical, the appropriate sound can be stabilized people's emotion, makes the people neural calm, can impel brain to be in relaxed state, thereby produce dim sleepiness.
Electronic hypnotic device described in the utility model is according to this reason design, making, electronic hypnotic device is in the time of setting, utilize electronic installation send again and again rhythmical simulation rainwater drop on the step " ticktack, ticktack " sound, the insomniac intently listens this sound that drips, the sound number that perhaps and then drips then can be easy to make the people sleeping.Part gerontal patient and pain disease patient sleep be difficulty comparatively, sleeps for a long time and can not fall asleep, and be the most painful.If often oral stable class hypnotic drug then easily forms the dependency to medicine.Facts have proved: this raindrop sound electronic hypnotic device is used for the crowd of this type of patient and partial sleep difficulty, all obtains hypnotic effect preferably.
Test, compare and analyze through multiple scheme, this utility model only uses a small amount of common components and parts to realize intended purposes.Below specify the electronic timing of this time spent base circuit production, the relevant technologies that hypnotic device is made in detail.
The utility model content
Goal of the invention and beneficial effect: rhythmical appropriate sound can be stabilized people's emotion, makes the people neural calm, and brain is in relaxed state, thereby produces dim sleepiness.Electronic hypnotic device described in the utility model is made according to this reason, utilize electronic installation in the time of setting, send again and again rhythmical simulation rainwater drop on the step " ticktack, ticktack " sound, the insomniac intently listens this sound that drips, perhaps follow this sound number that drips, then be easy to make the insomniac sleeping.
Technical characterictic: electronic timing, the hypnotic device of time spent base circuit production, form by dc source, mono-stable timing circuit, stable multi-oscillation circuit and speaker, it is characterized in that: all use time base circuit NE555 in mono-stable timing circuit and the stable multi-oscillation circuit, in mono-stable timing circuit, also comprise regularly starting key switch (AN).
Annexation in the composition of circuit and the circuit between the components and parts
1. mono-stable timing circuit is by time base circuit IC1, resistance R 1, regularly start key switch (AN), resistance R 2, potentiometer RP1, be used for periodic electrochemical capacitor C1, capacitor C 2 is formed, 4 feet, 8 feet of time base circuit IC1 connect positive source (VCC), 7 feet of time base circuit IC1 connect the end of potentiometer RP1 and the lever arm of potentiometer RP1 respectively, the positive pole of electrochemical capacitor C1, the negative pole connection circuit ground (GND) of electrochemical capacitor C1, connect positive source (VCC) behind the other end series resistor R2 of potentiometer RP1,2 feet of time base circuit IC1 are the end and an end that regularly starts key switch (AN) of connecting resistance R1 respectively, another termination positive source (VCC) of resistance R 1, regularly start the other end of key switch (AN) and the 1 foot connection circuit ground (GND) of time base circuit IC1,5 feet of time base circuit IC1 connect an end of capacitor C 2, the other end connection circuit ground (GND) of capacitor C 2.
2. the stable multi-oscillation circuit is by time base circuit IC2, resistance R 3, potentiometer RP2, regularly with electrolysis capacitor C 3, capacitor C 4, output capacitance C5, speaker (BL) is formed, 4 feet, 8 feet of time base circuit IC2 connect 3 feet of time base circuit IC1,7 feet of time base circuit IC2 connect the end of potentiometer RP2 respectively, one end of resistance R 3,3 feet of another termination time base circuit IC1 of resistance R 3,2 feet, 6 feet of time base circuit IC2 respectively with the other end of potentiometer RP2, the lever arm of potentiometer RP2, the positive pole of electrochemical capacitor C3 links to each other, the 1 foot connection circuit ground (GND) of the negative pole of electrochemical capacitor C3 and time base circuit IC2,5 feet of time base circuit IC2 connect an end of capacitor C 4, the other end connection circuit ground (GND) of capacitor C 4,3 feet of time base circuit IC2 connect the positive pole of capacitor C 5, the negative pole of capacitor C 5 connects an end of speaker (BL), the other end connection circuit ground (GND) of speaker (BL).
The circuit working principle: time base circuit IC1, resistance R 2, potentiometer RP1 and capacitor C 1 etc. are formed monostable timing circuit, and AN is for regularly starting key switch.When Push switch (AN) once, then time base circuit IC1 set, 3 feet of time base circuit IC1 present high level, the timing circuit timing begins, timing T=1.1 (R2+RP1) C1, according to the timing of parameter correspondence in the accompanying drawing roughly at 20～40 minutes.It is electric that the high level of 3 feet of time base circuit IC1 gets time base circuit IC2, and time base circuit IC2 starts working.Resistance R 3, potentiometer RP2, capacitor C 3 etc. are formed the stable multi-oscillation circuit, and the frequency of oscillation of parameter roughly between 1Hz～16Hz, can be regulated by potentiometer RP2 in the accompanying drawing.This frequency of oscillation is exported to speaker (BL) by 3 feet of time base circuit IC2 through coupling capacitance C5, sends the sound of similar raindrop.Basic at that time IC circuit 1 timing arrives, the 3 foot output low levels of time base circuit IC1, and time base circuit IC2 quits work because of dead electricity, has realized autostop.
Longer if desired timing can be realized by the potentiometer RP1 of the bigger resistance of transposing.
Description of drawings
1. accompanying drawing is the electronic timing of time spent base circuit production, the circuit working schematic diagram of hypnotic device.
2. IC 1, IC2 are time base circuit in the accompanying drawing, model: NE555.
3. time-base integrated circuit NE555 is 8 feet, the DIP encapsulation, and each foot function: 1 foot is circuit ground (GND); 2 feet are trigger end; 3 feet are outfan; 4 feet are reset terminal; 5 feet are control voltage; 6 feet are thresholding (threshold value); 7 feet are discharge end; 8 feet are positive source (VCC).
The specific embodiment
Specification requirement according to the components and parts of the circuit working schematic diagram of the electronic timing of time spent shown in accompanying drawing base circuit production, hypnotic device and description of drawings and the following stated is implemented, and can realize this utility model.
The selection of components and parts and technical parameter thereof
Resistance is all selected 1/4W metalfilmresistor or fixed carbon resister for use, and the resistance of resistance R 1, R3 is 10K Ω, and the resistance of resistance R 2 is 1.1M Ω;
The resistance of potentiometer RP1 is 1.1M Ω, and the resistance of potentiometer RP2 is 220K Ω;
C1, C3, C5 are electrochemical capacitor, and capacity is respectively 1000 μ F/25V, 22 μ F/16V, 68 μ F/16V;
C2, C4 are ceramic disc capacitor, and capacity is 0.01 μ F; C6 is an electrochemical capacitor, capacity 1000 μ F/25V;
BL is that ventional loudspeakers, impedance are 8 Ω, and power requirement 0.5W also can select for use the low-resistance earphone to replace;
AN selects key switch open in usual for use.
Make main points and circuit debugging
The electronic timing of time spent base circuit production, the circuit of hypnotic device are so long as the components and parts performance of using is intact, annexation according to components and parts shown in the accompanying drawing is welded, and to physics wiring is conscientiously checked and is checked, and install, welding errorless after, circuit does not need the debugging can operate as normal substantially.
Claims (3)
1. electronic timing, the hypnotic device of time spent base circuit production, form by dc source, mono-stable timing circuit, stable multi-oscillation circuit and speaker, it is characterized in that: all use time base circuit NE555 in mono-stable timing circuit and the stable multi-oscillation circuit, in mono-stable timing circuit, also comprise regularly starting key switch (AN).
2. the electronic timing of time spent base circuit production according to claim 1, hypnotic device, it is characterized in that mono-stable timing circuit is by time base circuit IC1, resistance R 1, regularly start key switch (AN), resistance R 2, potentiometer RP1, electrochemical capacitor C1 and capacitor C 2 are formed, 4 feet, 8 feet of time base circuit IC1 connect positive source (VCC), 7 feet of time base circuit IC1 connect the end of potentiometer RP1 and the lever arm of potentiometer RP1 respectively, the positive pole of electrochemical capacitor C1, the negative pole connection circuit ground (GND) of electrochemical capacitor C1, connect positive source (VCC) behind the other end series resistor R2 of potentiometer RP1,2 feet of time base circuit IC1 are the end and an end that regularly starts key switch (AN) of connecting resistance R1 respectively, another termination positive source (VCC) of resistance R 1, regularly start the other end of key switch (AN) and the 1 foot connection circuit ground (GND) of time base circuit IC1,5 feet of time base circuit IC1 connect an end of capacitor C 2, the other end connection circuit ground (GND) of capacitor C 2.
3. the electronic timing of time spent base circuit production according to claim 1, hypnotic device, it is characterized in that the stable multi-oscillation circuit is by time base circuit IC2, resistance R 3, potentiometer RP2, electrochemical capacitor C3, capacitor C 4, electrochemical capacitor C5 and speaker (BL) are formed, 4 feet, 8 feet of time base circuit IC2 connect 3 feet of time base circuit IC1,7 feet of time base circuit IC2 connect the end of potentiometer RP2 respectively, one end of resistance R 3,3 feet of another termination time base circuit IC1 of resistance R 3,2 feet, 6 feet of time base circuit IC2 and the other end of potentiometer RP2, the lever arm of potentiometer RP2, the positive pole of electrochemical capacitor C3 links to each other, the 1 foot connection circuit ground (GND) of the negative pole of electrochemical capacitor C3 and time base circuit IC2,5 feet of time base circuit IC2 connect an end of capacitor C 4, the other end connection circuit ground (GND) of capacitor C 4,3 feet of time base circuit IC2 connect the positive pole of electrochemical capacitor C5, the negative pole of electrochemical capacitor C5 connects an end of speaker (BL), the other end connection circuit ground (GND) of speaker (BL).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206647883U CN201899760U (en) | 2010-12-17 | 2010-12-17 | Electronic timing hypnosis device manufactured by using time-base circuits |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206647883U CN201899760U (en) | 2010-12-17 | 2010-12-17 | Electronic timing hypnosis device manufactured by using time-base circuits |
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| Publication Number | Publication Date |
|---|---|
| CN201899760U true CN201899760U (en) | 2011-07-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206647883U Expired - Fee Related CN201899760U (en) | 2010-12-17 | 2010-12-17 | Electronic timing hypnosis device manufactured by using time-base circuits |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102029003A (en) * | 2010-12-17 | 2011-04-27 | 黄勇 | Electronic timing and hypnotic device made of time base circuit |
| CN102553053A (en) * | 2012-01-29 | 2012-07-11 | 洪珍 | Electronic timing hypnosis apparatus |
-
2010
- 2010-12-17 CN CN2010206647883U patent/CN201899760U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102029003A (en) * | 2010-12-17 | 2011-04-27 | 黄勇 | Electronic timing and hypnotic device made of time base circuit |
| CN102553053A (en) * | 2012-01-29 | 2012-07-11 | 洪珍 | Electronic timing hypnosis apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110720 Termination date: 20121217 |