CN103462793A - Heart sutra massager - Google Patents
Heart sutra massager Download PDFInfo
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- CN103462793A CN103462793A CN201310420951XA CN201310420951A CN103462793A CN 103462793 A CN103462793 A CN 103462793A CN 201310420951X A CN201310420951X A CN 201310420951XA CN 201310420951 A CN201310420951 A CN 201310420951A CN 103462793 A CN103462793 A CN 103462793A
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Abstract
The invention provides a heart sutra massager and belongs to the field of massagers, and solves the problem of lacking of multi-gear beating massagers in the prior art. The massager comprises a power supply portion and a main engine connecting the power supply portion. The main engine comprises a control unit, an outer shell body, a main control circuit in the outer shell body and a massaging actuator in front of the outer shell body. The control unit comprises a controller and a plurality of trigger buttons connected with the controller. The main control circuit comprises a voltage raising module and a power module which are electrically connected with the controller respectively, an output end of the voltage raising module is electrically connected with an input end of the power module. The massaging actuator comprises a beating head and a motor driving the beating heat to move transversely, the beating head is inserted on an output shaft of the motor, the motor is electrically connected with an output end of the power module, and the controller controls the power module according to input signals from the trigger buttons to control electric current input volume and direction to the motor. The massager can beat and perform massaging in multi gears according users' needs.
Description
Technical field
The invention belongs to the massage device technical field, relate to a kind of heart channel massage device.
Background technology
Along with the situations such as air, water and soil, natural environment, food pollution are constantly aggravated, people's dietetic nutrition structure is changed in various degree, causes gradually stagnation of QI due to depression of the liver, dim complexion, susceptible fatigue, immunologic function degression; Modern work, life, learning pressure constantly increase in addition, form a large amount of metabolism alluvial products in people's health, are deposited in blood body fluid, form blood disease, cause serial disease and the subhealth symptoms such as cardiovascular and cerebrovascular vessel.According to statistics, in China adult, cardiovascular and cerebrovascular vessel subhealth state colony in various degree accounts for more than 35%, and is rejuvenation trend.The symptoms such as dizzy headache, asthenia numbness of hand, cervical vertebra stiffness, shoulder and back ache, chest distress and palpitation symptoms, angina pectoris are common, seriously perplexed people's normal operation life.Along with the various types of therapeutic massage equipment of growth in the living standard enter into market one after another, but existing therapeutic massage equipment is for mostly relating to the functions such as massage, scrape therapy, acupuncture, and massaging point is for the bad adjusting of different individuals, but for the associated massage instrument of heart health effect seldom.Particularly utilize the great Bao cave of effective stimulus shaoyang channel can dredging the meridian, effectively strengthen cardio-pulmonary function, the specific massager that plays fabulous heart health effect have substantially.
Chinese patent literature discloses application number, and to be 201220605510.8 a kind of has the heart health function, comprises the upper garment main body, and on the upper garment main body, before and after the heart of corresponding human body, acupuncture point, district position is provided with far-infrared radiation material.This upper garment with heart health function has the vigor that makes the human body myocardial cell to be strengthened, and improves the blood supply of cardiac muscle ability, thereby eliminates cardiac distress.But with far-infrared radiation material, heart is carried out to the also the unknown of side effect whether long-term Radiation On Human body has other, and the upper garment wearing is easily dirty, cleaning and practical inconvenience.
Summary of the invention
The present invention is directed to existing technology and have the problems referred to above, proposed a kind of heart channel massage device, this massage device can need to carry out many gears according to user and impact massage, and this massage device is simple in structure, impacts successful.
The present invention realizes by following technical proposal: a kind of heart channel massage device, this massage device comprises power pack and the main frame that is connected power pack, it is characterized in that, described main frame comprises control assembly, shell body, be positioned at the main control circuit of shell body, be positioned at the massage executor of shell body Inner Front End, described control assembly comprises controller and several trigger buttons that are electrically connected to controller, described main control circuit comprises boost module and the power model that is electrically connected to respectively controller, the outfan of described boost module is electrically connected to the input of power model, described massage executor comprises striking head and drives the motor of striking head transverse movement, described striking head is pegged graft and is arranged on motor output shaft, described motor is electrically connected to the outfan of power model, described controller comes control inputs to the size of current of motor or and the sense of current according to the input signal power ratio control module of trigger button.
The current direction of main control circuit is to flow to power model after power pack voltage boosts by boost module, controller is according to closure or openness unblanking main frame or the power ratio control module regulation output power of trigger button, thereby making power model export to the respective notch that the size of current of motor and direction and trigger button press is complementary, thereby motor has changed according to the change of input current size the dynamics of knocking that drives striking head, thereby realized according to pressing the opening and closing that different trigger button not only can main control system, realize that many gears impact massage simultaneously, impact effect remarkable.
In above-mentioned heart channel massage device, described motor comprises that one is connected to the rectangle stationary housing on shell body and is connected in the electromagnetic induction coil in stationary housing, the delivery of described electromagnetic induction coil connects power model by wire, all offer through hole on the two opposite side walls of described stationary housing, be equipped with an output shaft in described electromagnetic induction coil, described output shaft two ends pass respectively through hole, and an end is connected mutually with striking head.
Electromagnetic induction coil obtains electric rear formation magnetic induction line, magnetic induction line cutting output shaft, and the output shaft here is iron core.Electromagnetic induction coil obtains electric rear drive output shaft and moves vertically, and along with the sense of current difference of electromagnetic induction coil input, the cutting magnetic induction line direction also changes thereupon, so electromagnetic induction coil moves back and forth vertically by given sense of current drive output shaft.Thereby drive striking head and complete hammer action.
In above-mentioned heart channel massage device, described motor also comprises the resetting-mechanism that remains on contraction state while making the striking head outage.By being set, resetting-mechanism determines output shaft displacement and the initial mobile status of motor.Thereby making the state of striking head when not switching on work is contraction state.Energising controls by the size of current of a power ratio control module output motor dynamics of knocking after starting working.
In above-mentioned heart channel massage device, described resetting-mechanism comprises the spring be sheathed on output shaft and pegs graft and be located at the keeper of output shaft end, described spring one end is pressed on keeper, the other end is pressed on the stationary housing sidewall, is provided with between described stationary housing and output shaft and can moves axially apart from carrying out spacing locating part output shaft.
In order to improve the dynamics of impacting, the output shaft end between keeper and stationary housing arranges a spring, because the elastic force of spring, in a state of nature, under duty, spring does not occupy the space of output shaft end to this heart channel massage device to striking head, striking head shrinks, close with stationary housing.Striking head is electric along with electromagnetic induction coil obtains to be moved with doing away from stationary housing by output; When the electromagnetic induction coil spring that cuts off the power supply drives the output shaft tensile force of motion contraction spring backward.Should away from contractive action be a circulation, so repeatedly move back and forth to realize repeatedly impacting.By the size of current of power ratio control module output, the dynamics that moves axially that motor driving impacts changes thereupon simultaneously.This is simple in structure can directly realize axially reciprocating, drives striking head and realizes that many gears impact massage.
In above-mentioned heart channel massage device, described resetting-mechanism comprises that one has elastic cloth cover, and described cloth cover coats striking head and is fixed on stationary housing, and the striking head that described original cloth cover coats is contraction state.Here realize that by thering is elastic cloth cover output shaft drives resetting of striking head, when initial condition cuts off the power supply, not to an outer tension force of cloth cover, striking head is near stationary housing, be now contraction state, obtain when electric at electromagnetic induction coil, the output shaft motion, to an outer tension force of cloth cover, striking head is done away from stationary housing and is moved.Realize back and forth knocking of striking head.
In above-mentioned heart channel massage device, described locating part comprises on output shaft having the ring-shaped step leant with the stationary housing inwall, on described stationary housing outer wall, around through hole, is provided with a convex annular edge, and the end face on described convex annular edge is relative with striking head.Define striking head to the maximum moving distance between the stationary housing outer wall by ring-shaped step, be provided with when the convex annular edge can make striking head shrink a cushion effect is arranged around through hole on the stationary housing outer wall simultaneously, reduce the friction of striking head.
In above-mentioned heart channel massage device, described electromagnetic induction coil comprises winding and support, and described support comprises a body and be provided with respectively the annular support member of protrusion at the body both ends along the mouth of pipe, and described winding is arranged in annular support member around body.Support define winding around shape, and electromagnetic induction coil be fixed in fixing in fixation, the while play again and output shaft between high-insulation.
In above-mentioned heart channel massage device, respectively and the securing member that has been tightly fixed between the stationary housing through hole, the fixture that above-mentioned output shaft runs through also slides in fixture at the both ends of described body.Here for electromagnetic induction coil can be connected with stationary housing in, even electromagnetic induction coil also can not moved to some extent in impacting work process, guarantee the cutting dynamics of electromagnetic induction coil.
In above-mentioned heart channel massage device, the described winding outside is provided with insulating barrier, and described winding connects power model by wire.Here be the insulation that has guaranteed electromagnetic induction coil, make electromagnetic induction coil safe and reliable.
In above-mentioned heart channel massage device, described power model comprises drive circuit, single-phase bridge circuit and current foldback circuit, and described drive circuit, single-phase bridge circuit and current foldback circuit are electrically connected to successively, and described single-phase bridge circuit also is electrically connected to controller.Here power model can accurately be controlled output, the sense of current, reaches effective control massage executor and realizes that many gears impact the purpose of massage.Simultaneously according to the former recovery elastic force of motor, can just calculate the last dynamics that the impacts scope of application of different gears massage executors and impact accurately dynamics, after the effective control to power model, the dynamics that impacts that makes to massage the executor is required dynamics.
In above-mentioned heart channel massage device, described boost module comprises MOS on-off circuit, transformator and the rectification unit connected successively, described MOS on-off circuit connects power pack, the outfan of described rectification unit connects the input of drive circuit, and the triggering signal end of described metal-oxide-semiconductor on-off circuit connects the outfan of controller.Here controller is controlled the work of MOS on-off circuit, and the power pack power supply forms alternating current by the metal-oxide-semiconductor on-off circuit, and the alternating current of output is exported to power cell after transformator is boosted rectifying and wave-filtering.
In above-mentioned heart channel massage device, described single-phase bridge circuit comprises two IGBT pipes and two damper diodes, two gate poles of described two IGBT pipes connect respectively controller, described two IGBT pipes are respectively IGBT pipe one and IGBT pipe two, the colelctor electrode of described IGBT pipe one is connected with the emitter stage of IGBT pipe two, Opposite direction connection damper diode between the emitter and collector of described each IGBI pipe.The supply current control that realizes motor by the bridge-type single-phase circuit can accurately calculate motor output shaft power, thereby can determine more accurately the dynamics that impacts of striking head.
In above-mentioned heart channel massage device, described control assembly also comprises display screen, and described display screen is electrically connected to controller output end.Can intuitively understand the duty of main frame and impact dynamics by display screen.
In above-mentioned heart channel massage device, described striking head material is rubber, and the work surface of described striking head is sphere or curved surface.Here can more effectively hit the acupuncture point of required massage, to acupoint stimulation more directly effectively.
Compared with prior art, heart channel massage device of the present invention has the following advantages:
1, the present invention can carry out the adjusting of many gears according to the demand of user, and is accurately effectively impacted massage, and massage effect is obvious, particularly for the stimulation that impacts in heart channel great Bao cave.It is safe and effective that this impacts massage, and have no side effect.
2, massage actuator structure of the present invention is simple, by the direct output shaft purpose that the motion realization impacts repeatedly vertically, controller is controlled the output of motor by power model, make to massage the executor and impact the stressed demand that dynamics is applicable to heart channel great Bao cave, improves and impacts precision.
The accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is circuit block diagram of the present invention;
To be the present invention obtain structural representation when electric with the executor that rubs of spring to Fig. 3;
Fig. 4 is from the cutaway view of A-A1 on Fig. 3 of the present invention;
Fig. 5 is the executor's that rubs of the embodiment of the present invention two the structural representation of striking head when contraction state;
Fig. 6 is from the cutaway view of B-B1 on Fig. 5 of the present invention.
In figure 1, power pack; 2, shell body; 3, main control circuit; 4, massage executor; 41, striking head; 42, motor; 422, stationary housing; 423, output shaft; 424, support; 425, installation portion; 426, winding; 427, step; 43, convex edge; 44, spring; 5, control assembly; 51, trigger button; 52, display screen; 6, wire; 7, securing member; 8, keeper; 9, cloth cover.
The specific embodiment
Be below specific embodiments of the invention, and by reference to the accompanying drawings technical scheme of the present invention be further described, but the present invention is not limited to these embodiment.
As Figure 1-4, this heart channel massage device comprises power pack 1 and the main frame that is connected power pack 1.Main frame comprises control assembly 5, shell body 2, be positioned at the main control circuit 3 of shell body 2, be positioned at the massage executor 4 of shell body 2 Inner Front Ends, control assembly 5 comprises controller and several trigger buttons 51 and the display screen 52 that are electrically connected to controller, main control circuit 3 comprises boost module and the power model that is electrically connected to respectively controller, the outfan of boost module is electrically connected to the input of power model, massage executor 4 comprises striking head 41 and drives the motor 42 of striking head 41 transverse movements, striking head 41 is pegged graft and is arranged on motor 42 output shafts 423, motor 42 is electrically connected to the outfan of power model, controller comes control inputs to the size of current of motor 42 or and the sense of current according to the input signal power ratio control module of trigger button 51.Here the optimal material of striking head 41 is selected to make as rubber.Rubber has certain elasticity, is unlikely to too hard or too soft, also is not easy distortion simultaneously.Relatively be suitable as massage striking head 41.The optimum selection of the work surface of striking head 41 makes as sphere or curved surface.Here sphere or curved-surface structure relatively are applicable to the massage of hit mode, impact after all the massage of dynamics than one time large, if the work surface of striking head 41 has corner angle to cause the injury of any to user, have certain potential safety hazard.
Electromagnetic induction coil comprises winding 426 and support 424, and support 424 comprises a body and be provided with respectively the annular support member of protrusion at the body both ends along the mouth of pipe, and winding 426 is arranged in annular support member around body.The both ends of body respectively and the securing member 7 that has been tightly fixed between stationary housing 422 through holes.In the body of support 424, by securing member 7, make electromagnetic induction coil around being fixedly installed on stationary housing 422, but output shaft 423 can move between fixture.The group outside is provided with insulating barrier, and winding 426 connects power model by wire 6.Winding 426 and wire 6 junction points also need to carry out insulation processing.Insulating barrier is to apply one deck insulator on winding 426, and optimum selection of the present invention is to coat the insulating tape of multilamellar in the outside of winding 426, and the outside and wire 6 joints that are preferably in insulating tape are fixed.In order to do not affect the insulating properties of winding 426, also can reduce wire 6 simultaneously and damage.
Power model comprises drive circuit, single-phase bridge circuit and current foldback circuit, and drive circuit, single-phase bridge circuit and current foldback circuit are electrically connected to successively, and the single-phase bridge circuit also is electrically connected to controller.Boost module comprises MOS on-off circuit, transformator and the rectification unit connected successively, and the MOS on-off circuit connects power pack 1, and the outfan of rectification unit connects the input of drive circuit, and the triggering signal end of metal-oxide-semiconductor on-off circuit connects the outfan of controller.
The single-phase bridge circuit comprises two IGBT pipes and two damper diodes, two gate poles of two IGBT pipes connect respectively controller, described two IGBT pipes are respectively IGBT pipe one and IGBT pipe two, the colelctor electrode of described IGBT pipe one is connected with the emitter stage of IGBT pipe two, Opposite direction connection damper diode between the emitter and collector of each IGBI pipe.Above-mentioned drive circuit is complementary according to power and frequency and IGBT pipe.
Connect rectification unit on the secondary side winding 426 of transformator, this rectification unit comprises two commutation diodes that are connected in parallel, and the negative pole of two diodes connects respectively electric capacity.Realize the rectifying and wave-filtering of transformator after current.
The operation principle of following heart channel massage device:
This massage device is by the ，Gai acupuncture point, great Bao cave on the stimulation shaoyang channel in 3-5 index arm front position, oxter, left side, and the striking head impacted on the massage executor is aimed at the great Bao cave.And be fixed.User is opened this massage device according to need, and the gear that has health care low dynamics in basis to knock also is provided with the dynamics of striking and knocks, and is applicable in the uncomfortable situation of heart.It is fixing frequency that this massage device beats frequency.
Power pack 1 is powered to main frame, and power pack 1 is charging accumulator, and after power supply, controller is according to the closure or openness unblanking main frame of trigger button 51.Supply voltage becomes unidirectional current single-phase alternating current and controls and export to transformator by the metal-oxide-semiconductor switch element, the transformator electric current of output after boosting that boosted on secondary side winding carries out rectifying and wave-filtering and becomes unidirectional current to send to drive circuit, the pressure drop that the driver element conducting is certain to the single-phase bridge circuit, control the gate pole of IGBT pipe with Time Controller, thereby control the output that the single-phase bridge circuit working is controlled motor 42.Simultaneously for carrying out overcurrent protection on the single-phase bridge circuit.
Simultaneously after opening unlatching trigger button 51, carry out as required the gear selection, signal controlling power model governor motor 42 outputs that controller sends according to gear trigger button 51 switches, thereby the power ratio control module is exported to the respective notch that the size of current of motor 42 and direction and trigger button 51 press and is complementary, the control here is to select independent circuit size to control, size of current adds the control of the sense of current, depend on motor and whether there is resetting-mechanism, if there is no resetting-mechanism on motor, by the size of current of power ratio control module output, change the dynamics of knocking of striking head, change the control striking head by the flow direction of controlling electric current moves along the output shaft axial reciprocating simultaneously.Because the different running orbit differences that drive output shaft of the sense of current of the reception of electromagnetic induction coil, during as forward current, the output shaft of motor travels forward, during reverse current, motor output shaft moves backward, and reverse current has now been realized the reseting movement of striking head.Otherwise the sense of current, also in like manner realize that output shaft carries out axially reciprocating.Thereby motor 42 is changed according to the dynamics of knocking of the change drive striking head 41 of input current size, thereby realized according to pressing the opening and closing that different trigger button 51 not only can main control system, realize that many gears impact massage, impact effect remarkable simultaneously.
Operation principle when massage executor 4 has resetting-mechanism in operation work: electromagnetic induction coil obtains electric rear formation magnetic induction line, magnetic induction line cutting output shaft 423, and the output shaft 423 here is iron core.Electromagnetic induction coil obtains electric rear drive output shaft 423 and moves vertically, sense of current difference along with the electromagnetic induction coil input, the cutting magnetic induction line direction also changes thereupon, so electromagnetic induction coil moves back and forth vertically by given sense of current drive output shaft 423.In order to improve the dynamics of impacting, between keeper and stationary housing 422, output shaft end arranges a spring 44, striking head 41 moves backward and knows that spring gets back to original position along with the power of returning of spring 44 drives output shaft 423, can realize that by spring 44 self-recovery dynamics output shaft 423 axially moves backward, only need the size of current of single power ratio control module output, control the dynamics of knocking of striking head.The motion that impacts of striking head is controlled by the current switching of given electromagnetic induction coil, spring reset when disconnected, striking head is near stationary housing, the rear electromagnetic induction coil of energising obtains electric output shaft and travels forward away from stationary housing, now realize back and forth a stroke, realize and so forth a plurality of stroke.This is simple in structure can directly realize axially reciprocating, drives striking head 41 and realizes that many gears impact massage.
Embodiment bis-, and as shown in Fig. 1,2,5,6, the different improvements of embodiment bis-relative embodiment mono-remain on the resetting-mechanism difference of contraction state while being on motor to make the striking head outage.All the other structures of the present embodiment two are as identical with embodiment mono-with syndeton as control circuit, and resetting-mechanism comprises that one has elastic cloth cover, and the cloth cover coats striking head and is fixed on stationary housing, and the striking head that original cloth cover coats is contraction state.Here realize that by thering is elastic cloth cover output shaft drives resetting of striking head, when initial condition cuts off the power supply, do not give outer tension force of jacket, striking head is near stationary housing, be now contraction state, obtain when electric at electromagnetic induction coil, the output shaft motion, to an outer tension force of cloth cover, striking head is done away from stationary housing and is moved.Realize back and forth knocking of striking head.The electric current of in like manner exporting to controller power ratio control module, without changing the sense of current, only need determine according to gear the dynamics that impacts with regard to realizing according to the size of input gear change corresponding current.Realize that many gears impact massage.
Embodiment bis-, and as shown in Fig. 1,2,5,6, it is all identical that embodiment bis-follows the structure of embodiment mono-to be connected with circuit, and the different improvements of embodiment bis-relative embodiment mono-remain on the resetting-mechanism difference of contraction state while being on motor 42 to make striking head 41 outage.Resetting-mechanism comprises that one has elastic cloth cover 9, and cloth cover 9 coats striking head 41 and is fixed on stationary housing 422, and the striking head 41 that original cloth cover 9 coats is contraction state.Here realize that by thering is elastic cloth cover 9 output shaft 423 drives resetting of striking head 41, when initial condition cuts off the power supply, do not give outer tension force of jacket, striking head 41 is near stationary housing 422, be now contraction state, obtain when electric at electromagnetic induction coil, output shaft 423 motions, to 9 one outer tension force of cloth cover, striking head 41 is done away from stationary housing 422 motions.Realize back and forth knocking of striking head 41.The electric current of in like manner exporting to controller power ratio control module, without changing the sense of current, only need determine according to gear the dynamics that impacts with regard to realizing according to the size of input gear change corresponding current.Realize that many gears impact massage.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various modifications or supplement or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention or surmount the defined scope of appended claims.
Although this paper has more been used the terms such as power pack 1, shell body 2, main control circuit 3, massage executor 4, striking head 41, motor 42, stationary housing 422, output shaft 423, support 424, installation portion 425, winding 426, step 427, convex edge 43, spring 44, control assembly 5, trigger button 51, display screen 52, wire 6, securing member 7, keeper 8, cloth cover 9, do not get rid of the probability of using other term.Using these terms is only in order to describe more easily and explain essence of the present invention; They are construed to any additional restriction is all contrary with spirit of the present invention.
Claims (10)
1. heart channel massage device, this massage device comprises power pack (1) and the main frame that is connected power pack (1), it is characterized in that, described main frame comprises control assembly (5), shell body (2), be positioned at the main control circuit (3) of shell body (2), be positioned at the massage executor (4) of shell body (2) Inner Front End, several trigger buttons (51) that described control assembly (5) comprises controller and is electrically connected to controller, described main control circuit (3) comprises boost module and the power model that is electrically connected to respectively controller, the outfan of described boost module is electrically connected to the input of power model, described massage executor (4) comprises striking head (41) and drives the motor (42) of striking head (41) transverse movement, described striking head (41) is pegged graft and is arranged on motor (42) output shaft (423), described motor (42) is electrically connected to the outfan of power model, described controller carrys out control inputs to the size of current of motor (42) or controls size of current and the sense of current simultaneously according to the input signal power ratio control module of trigger button (51).
2. heart channel massage device according to claim 1, it is characterized in that, described motor (42) comprises that one is connected to the rectangle stationary housing (422) on shell body (2) and is connected in the electromagnetic induction coil in stationary housing (422), the delivery of described electromagnetic induction coil connects power model by wire (6), all offer through hole on the two opposite side walls of described stationary housing (422), be equipped with an output shaft (423) in described electromagnetic induction coil, described output shaft (423) two ends pass respectively through hole, and an end is connected mutually with striking head (41), described motor (42) also comprises the resetting-mechanism that remains on contraction state while making striking head (41) outage.
3. heart channel massage device according to claim 2, it is characterized in that, described resetting-mechanism comprises the keeper (8) that output shaft (423) end is located in the spring (44) that is sheathed on output shaft (423) and grafting, it is upper that described spring (44) one ends are pressed on keeper (8), and the other end is pressed on stationary housing (422) sidewall.
4. heart channel massage device according to claim 2, it is characterized in that, described resetting-mechanism comprises that one has elastic cloth cover (9), described cloth cover (9) coats striking head (41) and is fixed in stationary housing (422) above, and the striking head (41) that described original cloth cover (9) coats is contraction state.
5. according to claim 2 or 3 or 4 described heart channel massage devices, it is characterized in that, be provided with between described stationary housing (422) and output shaft (423) and can move axially apart from carrying out spacing locating part output shaft (423), described locating part comprises on output shaft (423) having the ring-shaped step (427) leant with stationary housing (422) inwall, be provided with a convex annular along (43) around through hole on described stationary housing (422) outer wall, described convex annular is relative with striking head (41) along the end face of (43).
6. heart channel massage device according to claim 5, it is characterized in that, described electromagnetic induction coil comprises winding (426) and support (424), described support (424) comprises a body and is provided with respectively the annular support member of protrusion at the body both ends along the mouth of pipe, described winding (426) is arranged in annular support member around body, described winding (426) outside is provided with insulating barrier, and described winding (426) connects power model by wire (6); Respectively and the securing member (7) that has been tightly fixed between stationary housing (422) through hole, the fixture that above-mentioned output shaft (423) runs through also slides in fixture at the both ends of described body.
7. heart channel massage device according to claim 7; it is characterized in that; described power model comprises drive circuit, single-phase bridge circuit and current foldback circuit, and described drive circuit, single-phase bridge circuit and current foldback circuit are electrically connected to successively, and described single-phase bridge circuit also is electrically connected to controller.
8. heart channel massage device according to claim 7, it is characterized in that, described boost module comprises MOS on-off circuit, transformator and the rectification unit connected successively, described MOS on-off circuit connects power pack (1), the outfan of described rectification unit connects the input of drive circuit, and the triggering signal end of described metal-oxide-semiconductor on-off circuit connects the outfan of controller.
9. heart channel massage device according to claim 8, it is characterized in that, described single-phase bridge circuit comprises two IGBT pipes and two damper diodes, two gate poles of described two IGBT pipes connect respectively controller, described two IGBT pipes are respectively IGBT pipe one and IGBT pipe two, the colelctor electrode of described IGBT pipe one is connected with the emitter stage of IGBT pipe two, Opposite direction connection damper diode between the emitter and collector of described each IGBI pipe.
10. heart channel massage device according to claim 1, it is characterized in that, described control assembly (5) also comprises display screen (52), described display screen (52) is electrically connected to controller output end, described striking head (41) material is rubber, and the work surface of described striking head (41) is sphere or curved surface.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104921507A (en) * | 2015-06-29 | 2015-09-23 | 安娜 | Adjustable electromagnetic elastic device |
| CN105854178A (en) * | 2016-03-09 | 2016-08-17 | 王菊 | Electrical stimulation vibration massage device for neurology department |
| CN106420323A (en) * | 2016-10-14 | 2017-02-22 | 陈玉琴 | Small acupuncture-moxibustion physiotherapy massage device |
| CN108354809A (en) * | 2018-01-03 | 2018-08-03 | 浙江大学 | It is a kind of controllable from dynamic auxiliary expectoration device and its control method |
| TWI746189B (en) * | 2020-09-29 | 2021-11-11 | 巨鎧實業股份有限公司 | The electric massage device that gradually increases the output with the depth of massage |
| US12023299B2 (en) | 2017-11-27 | 2024-07-02 | Jaguar Precision Industry Co., Ltd. | Massage device |
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| CN2138494Y (en) * | 1991-12-19 | 1993-07-21 | 上海英特电器厂 | Hammer type massage solft cushion |
| CN2146245Y (en) * | 1992-12-07 | 1993-11-17 | 杨松林 | Automatic tapping apparatus |
| CN1154236A (en) * | 1995-09-16 | 1997-07-16 | 刘奥宇 | Music massage system |
| CN101404971A (en) * | 2006-03-31 | 2009-04-08 | 发美利株式会社 | Massage machine |
| CN201105004Y (en) * | 2007-11-20 | 2008-08-27 | 深圳众恒电器有限公司 | Striking type massage device |
| CN203507111U (en) * | 2013-09-16 | 2014-04-02 | 台州市蓝筹服饰有限公司 | Massaging instrument |
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| CN104921507A (en) * | 2015-06-29 | 2015-09-23 | 安娜 | Adjustable electromagnetic elastic device |
| CN105854178A (en) * | 2016-03-09 | 2016-08-17 | 王菊 | Electrical stimulation vibration massage device for neurology department |
| CN105854178B (en) * | 2016-03-09 | 2018-10-19 | 武晓丹 | Neurology electro photoluminescence vibration massage function device |
| CN106420323A (en) * | 2016-10-14 | 2017-02-22 | 陈玉琴 | Small acupuncture-moxibustion physiotherapy massage device |
| CN106420323B (en) * | 2016-10-14 | 2019-03-01 | 吴小戈 | A kind of small-sized acupuncture therapy massage device |
| US12023299B2 (en) | 2017-11-27 | 2024-07-02 | Jaguar Precision Industry Co., Ltd. | Massage device |
| CN108354809A (en) * | 2018-01-03 | 2018-08-03 | 浙江大学 | It is a kind of controllable from dynamic auxiliary expectoration device and its control method |
| TWI746189B (en) * | 2020-09-29 | 2021-11-11 | 巨鎧實業股份有限公司 | The electric massage device that gradually increases the output with the depth of massage |
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