CN203315512U - Electronic hypnotizing device - Google Patents
Electronic hypnotizing device Download PDFInfo
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- CN203315512U CN203315512U CN201320287019XU CN201320287019U CN203315512U CN 203315512 U CN203315512 U CN 203315512U CN 201320287019X U CN201320287019X U CN 201320287019XU CN 201320287019 U CN201320287019 U CN 201320287019U CN 203315512 U CN203315512 U CN 203315512U
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Abstract
The utility model discloses an electronic hypnotizing device which comprises resistors (R1, R2, R3 and R4), capacitors (C1 and C2), potentiometers (RP1, RP2 and RP3), transistors (V1, V2, V3 and V4), light-emitting diodes (VL1, VL2, VL3 and VL4), a loudspeaker BL, a power source switch S and a power source GB. The electronic hypnotizing device has the advantages of being novel in design and simple in structure. Moreover, the electronic hypnotizing device does not harm human bodies, and can generate and simulate sounds of dripping water and send out low-frequency flashing signals synchronous with the sounds of the dripping water. Users can listen to the sounds of the dripping water or watch the twinkling light-emitting diodes so that tension feelings can be relieved and users can fall into sleep fast, and therefore the electronic hypnotizing device is very practical and has good market prospect.
Description
Technical field
This utility model relates to a kind of electronic hypnotic device.
Background technology
High speed development along with society, people's life stress is also increasing, many people can have the defect of insomnia, seriously impact physical and mental health and work, the most frequently used way of Cure for insomnia is to take stable grade for medicine, and medicine always can have side effects to human body, life-time service, be unfavorable for that people's is healthy.
Summary of the invention
The purpose of this utility model is to overcome deficiency of the prior art, provide a kind of to human body the electronic hypnotic device without any injury.
In order to solve the problems of the technologies described above, this utility model is achieved through the following technical solutions:
A kind of electronic hypnotic device of the present utility model, it comprises resistance (R1, R2, R3, R4), capacitor (C1, C2), potentiometer (RP1, RP2, RP3), transistor (V1, V2, V3, V4), light emitting diode (VL1, VL2, VL3, VL4), speaker BL, on and off switch S and power supply GB, and the base stage of described transistor V1 is connected the positive pole of power supply GB by resistance R 2 successively with on and off switch S; The colelctor electrode of transistor V1 connects the base stage of transistor V2, and the emitter stage of transistor V1 connects negative pole and the ground of power supply GB by capacitor C1; The colelctor electrode of transistor V2 is connected to the positive pole of GB successively by resistance R 2 and on and off switch S, the emitter stage of transistor V2 connects the base stage of transistor V3 by resistance R 3; The colelctor electrode of transistor V3 is connected with the cathode terminal of light emitting diode VL1-VL4, and the anode tap of light emitting diode VL1-VL4 connects the positive pole of power supply GB by and off switch S, and the emitter stage of transistor V3 connects negative pole and the ground of power supply GB; The resistor wiring end of potentiometer RP1 connects the base stage of transistor V1 by resistance R 1, another resistor wiring end and wiper terminals all are connected negative pole and the ground of power supply GB; One of them resistor wiring end of potentiometer RP2 connects the emitter stage of transistor V1 by resistance R 4, another resistor wiring end all is connected the positive pole of power supply GB with the wiper terminals by and off switch S; The resistor wiring end of potentiometer RP3 connects the base stage of transistor V4, and another resistor wiring end connects negative pole and the ground of power supply GB, and the wiper terminals of potentiometer RP3 connect the emitter stage of V2 by capacitor C2; The end of speaker BL connects the colelctor electrode of transistor V4, and the other end connects the positive pole of power supply GB by and off switch S; The emitter stage of transistor V4 connects power supply GB negative pole and ground.
Described transistor V1, transistor V2 and peripheral cell form pierce circuit; Described transistor V3 and light emitting diode (VL1, VL2, VL3, VL4) form light emission drive circuit; Described transistor V4, capacitor C2, potentiometer RP3 and speaker BL form voicefrequency circuit.
Described transistor (V1, V2, V3, V4) is NPN transistor; Described on and off switch S invests the switch on potentiometer RP3 and controlled by the wiper of potentiometer RP3.
The utlity model has following beneficial effect:
Electronic hypnotic device of the present utility model, novel in design, simple in structure, to human body, without any harm, it can produce simulates the sound that drips, can send again the low frequency flash signal of synchronizeing with water droplet sound, user, by listening to water droplet sound or watching glittering light emitting diode attentively, gets final product the keeping tensions down emotion, and very F.F. enters the sleep state, practicality very, have good market prospect.
The accompanying drawing explanation
Fig. 1 is the structure chart of a kind of embodiment of this utility model.
The specific embodiment
Below in conjunction with accompanying drawing and the specific embodiment, this utility model is described in further detail:
With reference to figure 1, a kind of electronic hypnotic device, it comprises resistance (R1, R2, R3, R4), capacitor (C1, C2), potentiometer (RP1, RP2, RP3), transistor (V1, V2, V3, V4), light emitting diode (VL1, VL2, VL3, VL4), speaker BL, on and off switch S and power supply GB, and the base stage of described transistor V1 is connected the positive pole of power supply GB by resistance R 2 successively with on and off switch S; The colelctor electrode of transistor V1 connects the base stage of transistor V2, and the emitter stage of transistor V1 connects negative pole and the ground of power supply GB by capacitor C1; The colelctor electrode of transistor V2 is connected to the positive pole of GB successively by resistance R 2 and on and off switch S, the emitter stage of transistor V2 connects the base stage of transistor V3 by resistance R 3; The colelctor electrode of transistor V3 is connected with the cathode terminal of light emitting diode VL1-VL4, and the anode tap of light emitting diode VL1-VL4 connects the positive pole of power supply GB by and off switch S, and the emitter stage of transistor V3 connects negative pole and the ground of power supply GB; The resistor wiring end of potentiometer RP1 connects the base stage of transistor V1 by resistance R 1, another resistor wiring end and wiper terminals all are connected negative pole and the ground of power supply GB; One of them resistor wiring end of potentiometer RP2 connects the emitter stage of transistor V1 by resistance R 4, another resistor wiring end all is connected the positive pole of power supply GB with the wiper terminals by and off switch S; The resistor wiring end of potentiometer RP3 connects the base stage of transistor V4, and another resistor wiring end connects negative pole and the ground of power supply GB, and the wiper terminals of potentiometer RP3 connect the emitter stage of V2 by capacitor C2; The end of speaker BL connects the colelctor electrode of transistor V4, and the other end connects the positive pole of power supply GB by and off switch S; The emitter stage of transistor V4 connects power supply GB negative pole and ground.
Described transistor V1, transistor V2 and peripheral cell form pierce circuit; Described transistor V3 and light emitting diode (VL1, VL2, VL3, VL4) form light emission drive circuit; Described transistor V4, capacitor C2, potentiometer RP3 and speaker BL form voicefrequency circuit.
Described transistor (V1, V2, V3, V4) is NPN transistor; Described on and off switch S invests the switch on potentiometer RP3 and controlled by the wiper of potentiometer RP3.
Operation principle of the present utility model: the switch S that switches on power, the pierce circuit oscillatory work, from the emitter stage outputting oscillation signal of transistor V2, it is glittering that rear drive light emitting diode (VL1, VL2, VL3, VL4) is amplified through transistor V3 in this signal one tunnel; Another road, after transistor V4 amplifies, promotes speaker BL and sends water droplet sound.The resistance of regulator potentiometer RP1 and potentiometer RP2, can change the frequency of agitator work, thereby change the flashing rate of speed and the light emitting diode of the sound that drips.The resistance of regulator potentiometer RP3, can change the volume of the sound that drips.
Claims (3)
1. an electronic hypnotic device, it comprises resistance (R1, R2, R3, R4), capacitor (C1, C2), potentiometer (RP1, RP2, RP3), transistor (V1, V2, V3, V4), light emitting diode (VL1, VL2, VL3, VL4), speaker BL, on and off switch S and power supply GB, it is characterized in that: the base stage of described transistor V1 is connected the positive pole of power supply GB by resistance R 2 successively with on and off switch S; The colelctor electrode of transistor V1 connects the base stage of transistor V2, and the emitter stage of transistor V1 connects negative pole and the ground of power supply GB by capacitor C1; The colelctor electrode of transistor V2 is connected to the positive pole of GB successively by resistance R 2 and on and off switch S, the emitter stage of transistor V2 connects the base stage of transistor V3 by resistance R 3; The colelctor electrode of transistor V3 is connected with the cathode terminal of light emitting diode VL1-VL4, and the anode tap of light emitting diode VL1-VL4 connects the positive pole of power supply GB by and off switch S, and the emitter stage of transistor V3 connects negative pole and the ground of power supply GB; The resistor wiring end of potentiometer RP1 connects the base stage of transistor V1 by resistance R 1, another resistor wiring end and wiper terminals all are connected negative pole and the ground of power supply GB; One of them resistor wiring end of potentiometer RP2 connects the emitter stage of transistor V1 by resistance R 4, another resistor wiring end all is connected the positive pole of power supply GB with the wiper terminals by and off switch S; The resistor wiring end of potentiometer RP3 connects the base stage of transistor V4, and another resistor wiring end connects negative pole and the ground of power supply GB, and the wiper terminals of potentiometer RP3 connect the emitter stage of V2 by capacitor C2; The end of speaker BL connects the colelctor electrode of transistor V4, and the other end connects the positive pole of power supply GB by and off switch S; The emitter stage of transistor V4 connects power supply GB negative pole and ground.
2. a kind of electronic hypnotic device as claimed in claim 1, is characterized in that: described transistor V1, transistor V2 and peripheral cell composition pierce circuit; Described transistor V3 and light emitting diode (VL1, VL2, VL3, VL4) form light emission drive circuit; Described transistor V4, capacitor C2, potentiometer RP3 and speaker BL form voicefrequency circuit.
3. a kind of electronic hypnotic device as claimed in claim 1 or 2, it is characterized in that: described transistor (V1, V2, V3, V4) is NPN transistor; Described on and off switch S invests the switch on potentiometer RP3 and controlled by the wiper of potentiometer RP3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320287019XU CN203315512U (en) | 2013-05-09 | 2013-05-09 | Electronic hypnotizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320287019XU CN203315512U (en) | 2013-05-09 | 2013-05-09 | Electronic hypnotizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203315512U true CN203315512U (en) | 2013-12-04 |
Family
ID=49654916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320287019XU Expired - Fee Related CN203315512U (en) | 2013-05-09 | 2013-05-09 | Electronic hypnotizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203315512U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106823098A (en) * | 2017-03-24 | 2017-06-13 | 常州亚当生物技术有限公司 | Physical therapy device for treating insomnia |
-
2013
- 2013-05-09 CN CN201320287019XU patent/CN203315512U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106823098A (en) * | 2017-03-24 | 2017-06-13 | 常州亚当生物技术有限公司 | Physical therapy device for treating insomnia |
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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: 20131204 Termination date: 20140509 |