CN202236209U - Circuit of simple vibromassager - Google Patents
Circuit of simple vibromassager Download PDFInfo
- Publication number
- CN202236209U CN202236209U CN2011203799041U CN201120379904U CN202236209U CN 202236209 U CN202236209 U CN 202236209U CN 2011203799041 U CN2011203799041 U CN 2011203799041U CN 201120379904 U CN201120379904 U CN 201120379904U CN 202236209 U CN202236209 U CN 202236209U
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- coil
- circuit
- normally opened
- iron core
- utility
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Abstract
The utility model discloses a circuit of a simple vibromassager. The circuit is characterized by comprising a switch (1), a capacitor (2), a normally open relay (3), a vibrator (4) and a power supply (5), wherein the switch (1), the normally open relay (3) and the vibrator (4) are connected to the anode and cathode of the power supply (5) in series in sequence; and the capacitor (2) and the normally open relay (3) are connected in parallel. The circuit has the advantages of simple structure and low cost.
Description
Technical field
This utility model relates to the vibromasseur field, particularly, relates to a kind of circuit that is used for simple and easy vibromasseur.
Background technology
Electric massager is a kind of household electrical appliance that the part of human body carried out the zest massage with mechanical vibration.It has the effect of dredging the meridian, the QI and blood regulating, sedation-analgesia, blood circulation promoting, relieving fatigue, adjustment body function.The most structure more complicated of prior electric masseur, cost is than higher.
The utility model content
The purpose of this utility model is, to the problems referred to above, proposes a kind of circuit that is used for simple and easy vibromasseur, the advantage simple with implementation structure, that cost is low.
For realizing above-mentioned purpose, the technical scheme that this utility model adopts is:
A kind of circuit that is used for simple and easy vibromasseur comprises switch, electric capacity, normally opened relay, vibrator and power supply, and said switch, normally opened relay and vibrator are connected on the both positive and negative polarity of power supply successively, said electric capacity and normally opened relay parallel connection.
Further; Said vibrator comprises return spring, iron core, coil and insulation vibrating disk; Said iron core is installed on the insulation vibrating disk, and said coil encircling is in the outside of iron core, and said return spring is installed on the iron core; One end of said coil is connected on the above-mentioned switch, and the other end of said coil is connected on the normally opened relay.
Further, said coil has scribbled insullac outward.
The technical scheme of this utility model adopts simple circuit configuration, and through the electromagnetic induction principle of coil, and the size that changes electromagnetic field in the coil through normally opened relay is to drive the vibration of iron core.With reach the massage human body purpose, have simultaneously simple in structure, lower-cost advantage.
Further feature of this utility model and advantage will be set forth in description subsequently, and, partly from description, become obvious, perhaps understand through implementing this utility model.The purpose of this utility model can realize through the structure that in description of being write and accompanying drawing, is particularly pointed out and obtain with other advantages.
Through accompanying drawing and embodiment, the technical scheme of this utility model is done further detailed description below.
Description of drawings
Accompanying drawing is used to provide the further understanding to this utility model, and constitutes the part of description, is used to explain this utility model with the embodiment of this utility model, does not constitute the restriction to this utility model.In the accompanying drawings:
Fig. 1 is the described electrical schematic diagram that is used for the circuit of simple and easy vibromasseur of this utility model embodiment.
In conjunction with accompanying drawing, Reference numeral is following among this utility model embodiment:
The 1-switch; 2-electric capacity; The 3-normally opened relay; The 4-vibrator; 4.1-return spring; 4.2-ferrum core; 4.3 coil; 4.4 insulation vibrating disk; The 5-power supply.
The specific embodiment
Describe below in conjunction with the preferred embodiment of accompanying drawing, should be appreciated that preferred embodiment described herein only is used for explanation and explains this utility model, and be not used in qualification this utility model this utility model.
As shown in Figure 1, a kind of circuit that is used for simple and easy vibromasseur, switch 1, normally opened relay 3 and vibrator 4 are connected on the both positive and negative polarity of power supply 5 successively, electric capacity 2 and normally opened relay 3 parallel connections.Vibrator 4 wherein comprises return spring 4.1, iron core 4.2, coil 4.3 and insulation vibrating disk 4.4; Iron core 4.2 is installed on the insulation vibrating disk 4.4; Said coil 4.3 is looped around the outside of iron core 4.2, and return spring 4.1 is installed on the iron core 4.2, and an end of coil 4.3 is connected on the switch 1; The other end of coil 4.3 is connected on the normally opened relay 3, and coil 4.3 is for there being the enamel-covered wire of insullac outward.
Its operation principle is following:
The resistance of coil 4.3 is less, is about 2～4 ohm; Coil resistance between a of normally opened relay 3, the d terminal is bigger, about 80～90 ohm.When switch closure, at first closing coil 4.3 and normally opened relay coil circuit, the series connection of two coils; Resistance is bigger, and electric current is less, the magnetic field that coil 4.3 is produced a little less than; Suction to iron core 4.2 is less, therefore, iron core 4.2 and insulation vibrating disk 4.4 move on not or displacement very little; At this moment, the b of normally opened relay 3, c switch terminal are closed under the suction of coil, short circuit normally opened relay coil a, d terminal; The voltage that is added on the coil 4.3 is supply voltage, increases through electric current, and the magnetic field that coil 4.3 produces strengthens; Suction to iron core increases, and moves on the iron core; When the closed short circuit a of 3 b, c switch terminal of normally opened relay, d terminal, there be not the coil of electric current through normally opened relay, the magnetic force that coil produces disappears; At this moment, the b of normally opened relay 3, c switch terminal break off again, the series connection of two coils; Electric current reduces; The magnetic field that coil 4.3 is produced a little less than, iron core moves down under the elastic force effect of spring, produces vibration.Like this, the b of normally opened relay, c switch terminal be constantly closed, open, and the magnetic field that coil 4.3 produces constantly strengthens, weakens, and iron core moves, moves down on constantly, forms vibration, massage.Electric capacity 5 can alleviate normally opened relay b, the c switch terminal opens the electric spark of generation, and relay is shielded.
In sum, this utility model provides a kind of simple in structure, circuit that is used for simple and easy vibromasseur that cost is low, safe and convenient to use.
What should explain at last is: the above is merely the preferred embodiment of this utility model; Be not limited to this utility model; Although this utility model has been carried out detailed explanation with reference to previous embodiment; For a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement.All within the spirit and principle of this utility model, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of this utility model.
Claims (3)
1. circuit that is used for simple and easy vibromasseur; It is characterized in that; Comprise switch (1), electric capacity (2), normally opened relay (3), vibrator (4) and power supply (5); Said switch (1), normally opened relay (3) and vibrator (4) are connected on the both positive and negative polarity of power supply (5) successively, said electric capacity (2) and normally opened relay (3) parallel connection.
2. the circuit that is used for simple and easy vibromasseur according to claim 1; It is characterized in that; Said vibrator (4) comprises return spring (4.1), iron core (4.2), coil (4.3) and insulation vibrating disk (4.4); Said iron core (4.2) is installed on the insulation vibrating disk (4.4), and said coil (4.3) is looped around the outside of iron core (4.2), and said return spring (4.1) is installed on the iron core (4.2); One end of said coil (4.3) is connected on the above-mentioned switch (1), and the other end of said coil (4.3) is connected on the normally opened relay (3).
3. the circuit that is used for simple and easy vibromasseur according to claim 2 is characterized in that, the outer insullac that scribbled of said coil (4.3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203799041U CN202236209U (en) | 2011-09-30 | 2011-09-30 | Circuit of simple vibromassager |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203799041U CN202236209U (en) | 2011-09-30 | 2011-09-30 | Circuit of simple vibromassager |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202236209U true CN202236209U (en) | 2012-05-30 |
Family
ID=46097524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203799041U Expired - Fee Related CN202236209U (en) | 2011-09-30 | 2011-09-30 | Circuit of simple vibromassager |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202236209U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102319173A (en) * | 2011-09-30 | 2012-01-18 | 杨丽 | Circuit for simple vibromasseur |
-
2011
- 2011-09-30 CN CN2011203799041U patent/CN202236209U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102319173A (en) * | 2011-09-30 | 2012-01-18 | 杨丽 | Circuit for simple vibromasseur |
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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: 20120530 Termination date: 20120930 |