CN103961245B - A kind of electronic physiotherapy hammer for the treatment of myalgia - Google Patents
A kind of electronic physiotherapy hammer for the treatment of myalgia Download PDFInfo
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- CN103961245B CN103961245B CN201410227741.3A CN201410227741A CN103961245B CN 103961245 B CN103961245 B CN 103961245B CN 201410227741 A CN201410227741 A CN 201410227741A CN 103961245 B CN103961245 B CN 103961245B
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- 238000000554 physical therapy Methods 0.000 title claims abstract description 36
- 208000000112 Myalgia Diseases 0.000 title claims abstract description 33
- 230000008878 coupling Effects 0.000 claims abstract description 11
- 238000010168 coupling process Methods 0.000 claims abstract description 11
- 238000005859 coupling reaction Methods 0.000 claims abstract description 11
- 239000011148 porous material Substances 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 238000005096 rolling process Methods 0.000 claims abstract description 5
- 239000010949 copper Substances 0.000 claims description 18
- 229910052802 copper Inorganic materials 0.000 claims description 18
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 16
- 239000000428 dust Substances 0.000 claims description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
- 229910002804 graphite Inorganic materials 0.000 claims description 8
- 239000010439 graphite Substances 0.000 claims description 8
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 6
- 239000000956 alloy Substances 0.000 claims description 4
- 150000001879 copper Chemical class 0.000 claims description 2
- 210000003205 muscle Anatomy 0.000 abstract description 28
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 abstract description 8
- 208000027418 Wounds and injury Diseases 0.000 abstract description 6
- 230000006378 damage Effects 0.000 abstract description 6
- 208000014674 injury Diseases 0.000 abstract description 6
- 235000014655 lactic acid Nutrition 0.000 abstract description 4
- 239000004310 lactic acid Substances 0.000 abstract description 4
- 238000011084 recovery Methods 0.000 abstract description 4
- 231100000241 scar Toxicity 0.000 abstract description 4
- 210000001519 tissue Anatomy 0.000 abstract description 4
- 230000017531 blood circulation Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 10
- 230000009286 beneficial effect Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 230000000638 stimulation Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 230000001225 therapeutic effect Effects 0.000 description 3
- 208000002193 Pain Diseases 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 2
- 235000020303 café frappé Nutrition 0.000 description 2
- 230000002301 combined effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 208000013465 muscle pain Diseases 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 238000002560 therapeutic procedure Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 208000025978 Athletic injury Diseases 0.000 description 1
- 206010062575 Muscle contracture Diseases 0.000 description 1
- 208000029578 Muscle disease Diseases 0.000 description 1
- 206010050031 Muscle strain Diseases 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 208000006111 contracture Diseases 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000001926 lymphatic effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004899 motility Effects 0.000 description 1
- 230000001537 neural effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 208000011580 syndromic disease Diseases 0.000 description 1
- 238000012549 training Methods 0.000 description 1
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- Percussion Or Vibration Massage (AREA)
Abstract
The invention discloses a kind of electronic physiotherapy hammer for the treatment of myalgia, it comprises hands handle, be arranged on the motor in handle pore and radiator fan, and the hammer body to be connected with handle, hammer body is hollow structure, driving wheel is provided with in the inside of hammer body, eccentric and drive link, the rotating shaft of motor is connected with driving wheel by shaft coupling, the end of driving wheel is provided with eccentric shaft, sheathed rolling bearing on this eccentric shaft and form eccentric, this eccentric is arranged in the connecting hole of transmission pavilion head by friction tight mode, attacking head is connected with at the cervical region of drive link, the circular motion of machine shaft is changed the straight reciprocating motion up and down in order to attacking head by eccentric by the present invention, by attacking head, painful area muscle is carried out repeatedly to high frequency impact and the mechanical vibration of little strength, pile up to accelerate blood circulation and to reduce lactic acid, smash scar tissue, its deep muscle tissue is stimulated to accelerate injury recovery, to reach the object for the treatment of myalgia.
Description
Technical field
The present invention relates to a kind of medical apparatus and instruments, be specifically related to a kind of electronic physiotherapy hammer being used for the treatment of myalgia, belong to physical therapy class technical field of medical instruments.
Background technology
Along with the development of medical skill, various Therapeutic Method arises at the historic moment, wherein physical therapy class Therapeutic Method, do not have an injection owing to having, do not take medicine, do not infuse, instant effect, the advantages such as side effect is little, just obtaining applying more and more widely, especially for rehabilitation, athletic injury smelting is treated, and relate to muscle, neural, the disease treatment of the aspects such as skeleton, adopt physical therapy method more effective, but in physical therapy process, what kind of physical therapy medical apparatus and instruments is selected just to seem particularly important, in order to treat myalgia class disease, prior art have developed multiple physical therapy stimulates class medical apparatus and instruments, a kind of muscle stimulation apparatus disclosed in China Patent No. 200680047078.2, it comprises the handle with first end and the second end, be placed in the motor in handle cavity, be connected with at least one eccentric body by motor shaft, its eccentric body has public mass centre, it is different from the distance from handle second end from the distance of handle first end, to make muscle stimulation apparatus vibrate by the unbalance of eccentric body, its principle is similar to the terrace vibrator that construction site uses, utilize its vibration and reach the object for the treatment of and keeping healthy.And for example a kind of multifunctional physiotherapy hammer disclosed in China Patent No. 201220017127.0, it comprises handle and massage head, handle is provided with switch, described switch is connected with massage head by power supply, described power supply is accumulator, described massage head is provided with soft rubber dash forward and infrared light, one end of described handle is also provided with telescopic arm, and described telescopic arm end is provided with sha-syndrome scraping plate.This technology disclosed in two parts of patent documentations, reality is all use physical therapy apparatus to produce mechanical vibration, and the stimulated muscle by its vibration, intention reaches the object for the treatment of myalgia.But prove through actual use, this method for oscillating mainly can bring comfort to human muscle, is the equal of a part massage device, its therapeutical effect, especially to the recovery of muscle and deep and the therapeutical effect of myalgia not obvious.
Summary of the invention
For prior art above shortcomings, the present invention proposes a kind of electronic physiotherapy hammer for the treatment of myalgia, it comprises hands handle in a tubular form, be arranged on the motor in handle pore and radiator fan, and the hammer body to be connected with handle, hammer body is hollow structure, driving wheel is provided with in the inside of hammer body, eccentric and drive link, the rotating shaft of motor is connected with driving wheel by shaft coupling, the end of driving wheel is provided with eccentric shaft, sheathed rolling bearing on this eccentric shaft and form eccentric, this eccentric is arranged in the connecting hole of transmission pavilion head by friction tight mode, the attacking head of titanium alloy material making is connected with at the cervical region of drive link, the circular motion of machine shaft is changed the straight reciprocating motion up and down in order to attacking head by eccentric by the present invention, by attacking head, painful area muscle is carried out repeatedly to high frequency impact and the mechanical vibration of little strength, pile up to accelerate blood circulation and to reduce lactic acid, smash scar tissue, its deep muscle tissue is stimulated to accelerate injury recovery, to reach the object for the treatment of myalgia.
The present invention solves its technical problem, the technical scheme adopted is: a kind of electronic physiotherapy hammer for the treatment of myalgia, the hammer body comprising handle and be connected with handle, its handle in a tubular form, hammer body is hollow structure, its construction features is: in the pore of handle, be provided with motor, radiator fan and shaft coupling, circumferentially fresh air inlet is provided with at handle and hammer body link, the end of handle is provided with exhaust vent, the air-flow of outside to suck in pore from fresh air inlet and extrudes from exhaust vent by radiator fan, motor is arranged on the gas channel between fresh air inlet and exhaust vent, be provided with driving wheel, eccentric and drive link in the inside of hammer body, drive link is divided into head and cervical region, offers connecting hole at the head of drive link, the rotating shaft of motor is connected with driving wheel by shaft coupling, the end of driving wheel is provided with eccentric shaft, sheathed rolling bearing on described eccentric shaft and form eccentric, described eccentric is arranged in the connecting hole of transmission pavilion head by friction tight mode, also be connected with the attacking head of hollow at the cervical region of drive link, be also provided with spring and graphite in the inside of attacking head.
The electronic physiotherapy hammer of above-mentioned treatment myalgia, the axial line of eccentric and driving wheel is at a distance of 2 to 4 millimeters, and namely eccentric eccentric distance is 2 to 4 millimeters.
The electronic physiotherapy hammer of above-mentioned treatment myalgia, circumferentially offers breach at driving wheel, and its breach specifically offers that side being provided with eccentric shaft on the drive wheel.
The electronic physiotherapy hammer of above-mentioned treatment myalgia, hammer body has been offered sliding eye, in described sliding eye, be provided with copper sheathing, and the cervical region of drive link also can make up and down reciprocatingly rectilinear motion through this copper sheathing in copper sheathing.
The electronic physiotherapy hammer of above-mentioned treatment myalgia, the sliding eye outer end on hammer body, has also offered counterbore, and the aperture of described counterbore is greater than the external diameter of attacking head, and the hole depth of described counterbore is greater than the haul distance that attacking head moves up and down.
The electronic physiotherapy hammer of above-mentioned treatment myalgia, the head of drive link is connected by trundle with cervical region, and trundle is also provided with axle sleeve, and the head of drive link can swing along the cervical region of this axle sleeve relative to drive link.
The electronic physiotherapy hammer of above-mentioned treatment myalgia, the periphery offering fresh air inlet at handle is also provided with dust ring, the internal diameter of described dust ring is greater than the external diameter of handle, to guarantee that air flow energy enters in the fresh air inlet of handle from the gap location between the endoporus and the cylindrical of handle of dust ring.
The electronic physiotherapy hammer of above-mentioned treatment myalgia, is provided with housing screw at the end face of eccentric shaft, eccentric shaft and sheathed eccentric is thereon integrally fixed by housing screw.
The electronic physiotherapy hammer of above-mentioned treatment myalgia, the rotating speed of motor is per minute 2000 go to 6000 turns, and the rotating shaft of motor often rotates a circle, and namely drive link drives attacking head once to pump.
The electronic physiotherapy hammer of above-mentioned treatment myalgia, attacking head adopts titanium alloy material to make.
Compared with prior art, the invention has the beneficial effects as follows: the electronic physiotherapy hammer of the treatment myalgia that the present invention proposes, owing to being provided with eccentric, therefore the circular motion that the machine shaft transmission received by driving wheel by its eccentric wheel structure changes drive drive link and attacking head rectilinear motion up and down reciprocatingly into, the straight reciprocating motion upper and lower by attacking head and realize the impact of the high frequency of muscle and vibration, experiment proves, high frequency impact and vibration are carried out to the muscle of painful area, the object for the treatment of myalgia can be reached, show after deliberation, myalgia is normally caused by various different muscle disease, as muscle sprain, lactic acid is piled up, produce scar tissue etc., and high frequency impact accelerates blood circulation with vibrational energy, reduce lactic acid to pile up, smash scar tissue, increase lymphatic return, the somesthetic sensibility function of stimulated muscle, promote muscle balance, lax contracture muscle, recover the elasticity of muscle, effective alleviating pain, stimulates its deep muscle tissue to accelerate injury recovery, thus reaches the clinical effectiveness of fast treating myalgia.
In handle pore, arrange radiator fan is to carry out wind cooling temperature lowering to motor, because needs provide high-frequency impact effect, therefore motor of the present invention just needs high speed rotating, and its heating of the motor of high speed rotating is inevitable just large, and due to structural compactedness requirement, need again motor to be arranged in narrow and small pore space, therefore the heat dissipation problem of motor makes outstanding aobvious outstanding, the present invention arranges radiator fan and enters, the beneficial effect of exhaust vent is exactly can introduce cool exterior air from handle fresh air inlet circumferentially, and drive this cold air to pass through motor between fresh air inlet and exhaust vent, thus constantly take away the heat energy that motor rotates generation, the air-flow having carried motor heat energy secretly is extruded by the exhaust vent of radiator fan from handle end again, radiator fan continuous running, even to ensure that the present invention is in continuous use procedure, its motor also can not be overheated.
Arranging shaft coupling is to connect motor and driving wheel, can by the rotary motion constant-speed transmission of machine shaft to driving wheel, eccentric shaft is set on the drive wheel, and on eccentric shaft sheathed eccentric, its beneficial effect is changed into by the circular motion of driving wheel by eccentric wheel structure to drive drive link and the upper and lower rectilinear motion of attacking head, its eccentric eccentric distance is 2 to 4 millimeters, namely the stroke of rectilinear motion up and down of attacking head is 4 to 8 millimeters, such stroke can keep the effectiveness for the treatment of, can not injure again muscle and skeleton.
Attacking head is arranged to the structure of hollow, and the beneficial effect arranging spring and graphite in the inside of its attacking head is the mechanical impact strength of alleviation attacking head and produces high-frequency resonance, for reaching therapeutic effect of the present invention, spring and graphite have played vital effect, when attacking head moves downward, its downward inertia force is applied with a pressure to the spring of attacking head inside, when attacking head touches the moment of muscle, the spring being positioned at attacking head inside produces again the tension force of a upwards resilience under the effect of its own resilient, to cut down the downward mechanical impact strength of attacking head, graphite powder coordinates again spring to produce vibration simultaneously, and by this transfer of vibration to attacking head, under the combined effect of i.e. attacking head spring therein and graphite, when moving downward contact muscle, resonance effect can be produced, thus allow less force de frappe can be delivered to the deep of muscle uniformly, to reach stimulation deep part muscle, the object for the treatment of deep part muscle pain.
The present invention circumferentially offers breach at driving wheel, its breach specifically offers that side being provided with eccentric shaft on the drive wheel, the needs in order to counterweight, because be provided with eccentric in the end of driving wheel, be provided with eccentric side and eccentric side is not set, its weight must be different, it is unbalanced that uneven meeting in this weight causes driving wheel to rotate, this unbalanced in order to balance, namely breach is offered in that side of the eccentric shaft in drive wheel circumferences, to reduce the weight of that side of eccentric shaft, thus balance the weight in whole drive wheel circumferences direction.
The present invention has offered sliding eye on hammer body, and copper sheathing is set in sliding eye, to provide guiding and lubrication to the drive link moved up and down, copper sheathing has oily property, one deck lubricating film can be produced at the drive link cervical region with copper sheathing contact internal walls, thus reduce its friction moved up and down and noise.Counterbore is offered in sliding eye outer end on hammer body, the aperture of its counterbore is greater than the external diameter of attacking head, the hole depth of counterbore is greater than the haul distance that attacking head moves up and down, its effect provides an accommodation space by this counterbore to the attacking head moved upward, simultaneously when attacking head move up to enter this space time the air that can compress in this space produce certain air pressure and then contribute to promoting attacking head and continue descending, can also be simultaneously copper sheathing grease up by this counterbore.
The head of drive link of the present invention is connected by trundle with cervical region, and axle sleeve is set on trundle, its beneficial effect increases the swing motility of drive link head when following eccentric and rotating, with the direction that moves up and down of lasting maintenance drive link cervical region, and not forming angular force component, the beneficial effect arranging axle sleeve is also to reduce its friction and noise.
The present invention is also provided with dust ring in the periphery of fresh air inlet, the internal diameter of its dust ring is greater than the external diameter of handle, its beneficial effect blocks for fresh air inlet provides, avoid grit directly to enter in fresh air inlet, can also guarantee that air flow energy enters in the fresh air inlet of handle from the gap location between the endoporus and the cylindrical of handle of dust ring simultaneously.
The present invention arranges housing screw at the end face of eccentric shaft, eccentric shaft and sheathed eccentric is thereon integrally fixed by housing screw, is to prevent eccentric from departing from eccentric shaft in the process rotated.The present invention per minute 2000 goes to 6000 turns, the rotating shaft of its motor often rotates a circle, namely drive link drives attacking head once to pump, its beneficial effect is to allow attacking head provide the altofrequency of 2000 to 6000 times per minute to hit, only has striking frequency per minute more than 2000 times, effectively could treat myalgia, if striking frequency is more than 6000 times simultaneously, will the probability of hitting and causing injury be increased again.Use titanium alloy to make attacking head and be weight in order to alleviate attacking head and the life-span extending attacking head, when the weight of attacking head exceeds standard, just very easily cause strike to be caused injury.
Accompanying drawing explanation
Fig. 1 is internal sectional structure figure of the present invention;
Fig. 2 is the sectional view at I-I position in Fig. 1;
Fig. 3 is the eccentric structure chart of the present invention.
In figure: 1 be handle, 2 be hammer body, 3 be motor, 4 for radiator fan, 5 shaft couplings, 6 be driving wheel, 7 is eccentric, 8 be drive link, 9 be attacking head, 10 be spring, 11 be graphite, 12 be eccentric shaft, 13 be copper sheathing, 14 be axle sleeve, 15 be dust ring, 16 be trundle, 17 be housing screw, 18 be on and off switch, 19 be power line
The connecting hole that the cervical region that the head that A is fresh air inlet, B is exhaust vent, C is drive link, D are drive link, E are drive link head, the F sliding eye that to be breach, the G that driving wheel is offered be, and hammer body is offered, H are the counterbore that hammer body is offered
Specific embodiments
Below in conjunction with accompanying drawing, embodiment of the present invention are elaborated.As shown in Figure 1 to Figure 3, the first detailed description of the invention of the present invention is, a kind of electronic physiotherapy hammer for the treatment of myalgia, the hammer body 2 comprising handle 1 and be connected with handle 1, handle 1 is cylindrical, one end free open, the other end is provided with end cap, the rectangular structure of hammer body 2 in hollow, motor 3 is provided with in the column pore of handle 1, radiator fan 4 and shaft coupling 5, motor 3 and radiator fan 4 all connecting power lines 19, its power line 19 connects external power source through the end cap of hammer body 1, the end cap of hammer body 1 is also provided with on and off switch 18, the start and stop of motor 3 and radiator fan 4 are controlled by and off switch 18.
At handle 1 circumferentially, multiple fresh air inlet A is circumferentially provided with specifically at handle 1 and hammer body 2 link, the end cap of handle 1 end is provided with exhaust vent B, the cold air of outside to suck in pore from fresh air inlet A and extrudes from exhaust vent B by radiator fan 4, motor 3 is arranged on the gas channel between fresh air inlet A and exhaust vent B, the periphery of fresh air inlet A is provided with dust ring 15, the internal diameter of dust ring 15 is greater than the external diameter of handle 1, to guarantee that air flow energy enters in the fresh air inlet A of handle 1 from the gap location between the endoporus and the cylindrical of handle 1 of dust ring 15, and drive this air-flow to pass through motor 3 between fresh air inlet A and exhaust vent B, thus constantly take away the heat energy that motor 3 produces because of rotation, the air-flow having carried motor heat energy secretly is extruded by the exhaust vent B of radiator fan 4 from handle 1 end again, radiator fan 4 continuous firing, even if to ensure that motor 3 continuous operation also can not be overheated.Dust ring 15 can also block for fresh air inlet A provides, and directly enters in fresh air inlet A to avoid grit.
Driving wheel 6, eccentric 7 and drive link 8 is provided with in the inside of hammer body 2, drive link 8 is divided into head C and cervical region D, the head C of drive link 8 is connected by trundle 16 with cervical region D, trundle 16 is also provided with axle sleeve 14, and the head C of drive link 8 can swing along the cervical region D of axle sleeve 14 relative to drive link 8.Connecting hole E is offered on the head A of drive link 8.
The rotating shaft of motor 3 is connected with driving wheel 6 by shaft coupling 5, the end of driving wheel 6 is provided with eccentric shaft 12, sheathed rolling bearing on eccentric shaft 12 and form eccentric 7, in order to the needs of counterweight, present embodiment circumferentially offers breach F also at driving wheel 6, its breach F is specifically opened in that side driving wheel 6 being provided with eccentric shaft 12, to reduce the weight of driving wheel 6 in that side of eccentric shaft 12, thus balances the weight of whole driving wheel 6 at circumferencial direction.Also be provided with housing screw 17 at the end face of eccentric shaft 12, by housing screw 17, eccentric shaft 12 and sheathed eccentric 7 be thereon integrally fixed, in the process rotated, depart from eccentric shaft 12 to prevent eccentric 7.The circular motion that the machine shaft transmission received by driving wheel 6 by eccentric 7 changes drive drive link 8 rectilinear motion up and down reciprocatingly into, the axial line of eccentric 7 and driving wheel 6 is at a distance of 2 to 4 millimeters, namely eccentric 7 eccentric distances of taking turns are 2 to 4 millimeters, present embodiment preferably its eccentric distance is 3 millimeters, namely driving wheel 6 often rotates a circle, namely movable eccentric wheel 7 displacement 6 millimeters is in the longitudinal direction with, through calculating and experiment, determine that the strike stroke of 6 to 7 millimeters is to treatment myalgia, especially the pain of deep part of muscle is the most effective.
Eccentric 7 is arranged on by friction tight mode in the connecting hole E of transmission pavilion 8 head, the attacking head 9 of hollow is also connected with at the cervical region D of drive link 8, hammer body 2 has offered sliding eye G, copper sheathing 13 is provided with in sliding eye G, the cervical region D of drive link 8 also can make up and down reciprocatingly rectilinear motion through copper sheathing 13 in copper sheathing 13, thus drive attacking head 9 to make up and down reciprocatingly rectilinear motion, arranging copper sheathing 13 is to provide guiding and lubrication to the drive link 8 moved up and down, copper sheathing 13 has oily property, one deck lubricating film can be produced at the friction cervical region D of the drive link 8 with copper sheathing 13 contact internal walls, thus reduce its friction moved up and down and noise.The outer end of the sliding eye G on hammer body 2, also offer counterbore H, the aperture of its counterbore H is greater than the external diameter of attacking head 9, the hole depth of counterbore H is greater than the haul distance that attacking head 9 moves up and down, to provide an accommodation space by counterbore H to the attacking head 9 moved upward, simultaneously when attacking head 9 move up to enter this space time the air that can compress in this space produce certain air pressure and then contribute to promoting attacking head 9 and continue descending, can also be simultaneously copper sheathing 13 grease up by counterbore H.
Attacking head 9 adopts titanium alloy material to make, the lighter in weight of the attacking head 9 that titanium alloy is made and service life longer, be conducive to the hitting dynamics keeping comparatively being suitable for, spring 10 and graphite 11 is also provided with in the inside of attacking head 9, to alleviate the mechanical impact strength of attacking head 9 and to produce high-frequency resonance, when attacking head 9 moves downward, its downward inertia force is applied with a pressure to the spring 10 of attacking head 9 inside, when attacking head 9 touches the moment of muscle, the spring 10 being positioned at attacking head 9 inside produces again the tension force of a upwards resilience under the effect of its own resilient, to cut down the downward mechanical impact strength of attacking head 9, graphite powder coordinates again the vibration of spring 10 and relaxes its vibration simultaneously, and by this transfer of vibration to attacking head 9, under the combined effect of i.e. attacking head 9 spring 10 therein and graphite 11, when moving downward contact muscle, resonance effect can be produced, thus allow less force de frappe can be delivered to the deep of muscle uniformly, to reach stimulation deep part muscle, the object for the treatment of deep part muscle pain.
Be proven and only have striking frequency per minute more than 2000 times, effectively could treat myalgia, if striking frequency is more than 6000 times simultaneously, will the probability of hitting and causing injury be increased again.Therefore need the speed setting of motor 3 to go to 6000 turns per minute 2000, in the present embodiment, the rotating speed of motor 3 is preferentially set as 3500 turns, the i.e. rotating shaft of motor 3 rotation per minute 3500 turns, by shaft coupling 5, driving wheel 6 and eccentric 7, drive drive link 8 and attacking head 9 work per minute to pump for 3500 times, realize its high frequency strike effect.
In the present embodiment, the circular motion that the machine shaft transmission received by driving wheel 6 by eccentric 7 changes drive drive link 8 and attacking head 9 rectilinear motion up and down reciprocatingly into, the high frequency impact to muscle and vibration is realized by the straight reciprocating motion of attacking head about 9, to reach the object for the treatment of myalgia, the electronic physiotherapy hammer for the treatment of myalgia provided by the present invention is applicable to various naturopathy clinic, whole ridge treatment clinic, hospital rehabilitation department, for training and masseur.
Claims (10)
1. treat the electronic physiotherapy hammer of myalgia for one kind, the hammer body comprising handle and be connected with handle, its handle in a tubular form, hammer body is hollow structure, it is characterized in that: in the pore of handle, be provided with motor, radiator fan and shaft coupling, circumferentially fresh air inlet is provided with at handle and hammer body link, the end of handle is provided with exhaust vent, the air-flow of outside to suck in pore from fresh air inlet and extrudes from exhaust vent by radiator fan, and motor is arranged on the gas channel between fresh air inlet and exhaust vent; Be provided with driving wheel, eccentric and drive link in the inside of hammer body, drive link is divided into head and cervical region, offers connecting hole at the head of drive link; The rotating shaft of motor is connected with driving wheel by shaft coupling, the end of driving wheel is provided with eccentric shaft, sheathed rolling bearing on described eccentric shaft and form eccentric, described eccentric is arranged in the connecting hole of transmission pavilion head by friction tight mode, also be connected with the attacking head of hollow at the cervical region of drive link, be also provided with spring and graphite in the inside of attacking head.
2. electronic physiotherapy hammer according to claim 1, is characterized in that: the axial line of eccentric and driving wheel is at a distance of 2 to 4 millimeters, and namely eccentric eccentric distance is 2 to 4 millimeters.
3. electronic physiotherapy hammer according to claim 1, is characterized in that: circumferentially offer breach at driving wheel, and its breach specifically offers that side being provided with eccentric shaft on the drive wheel.
4. electronic physiotherapy hammer according to claim 1, is characterized in that: on hammer body, offered sliding eye, in described sliding eye, is provided with copper sheathing, and the cervical region of drive link also can make up and down reciprocatingly rectilinear motion through this copper sheathing in copper sheathing.
5. electronic physiotherapy hammer according to claim 4, is characterized in that: the sliding eye outer end on hammer body, has also offered counterbore, and the aperture of described counterbore is greater than the external diameter of attacking head, and the hole depth of described counterbore is greater than the haul distance that attacking head moves up and down.
6. electronic physiotherapy hammer according to any one of claim 1 to 5, it is characterized in that: the head of drive link is connected by trundle with cervical region, trundle is also provided with axle sleeve, and the head of drive link can swing along the cervical region of this axle sleeve relative to drive link.
7. electronic physiotherapy hammer according to any one of claim 1 to 5, it is characterized in that: the periphery offering fresh air inlet at handle is also provided with dust ring, the internal diameter of described dust ring is greater than the external diameter of handle, to guarantee that air flow energy enters in the fresh air inlet of handle from the gap location between the endoporus and the cylindrical of handle of dust ring.
8. electronic physiotherapy hammer according to any one of claim 1 to 5, is characterized in that: be provided with housing screw at the end face of eccentric shaft, eccentric shaft and sheathed eccentric is thereon integrally fixed by housing screw.
9. electronic physiotherapy hammer according to any one of claim 1 to 5, is characterized in that: the rotating speed of motor is per minute 2000 go to 6000 turns, and the rotating shaft of motor often rotates a circle, and namely drive link drives attacking head once to pump.
10. electronic physiotherapy hammer according to any one of claim 1 to 5, is characterized in that: attacking head adopts titanium alloy material to make.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410227741.3A CN103961245B (en) | 2014-05-27 | 2014-05-27 | A kind of electronic physiotherapy hammer for the treatment of myalgia |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410227741.3A CN103961245B (en) | 2014-05-27 | 2014-05-27 | A kind of electronic physiotherapy hammer for the treatment of myalgia |
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| CN103961245A CN103961245A (en) | 2014-08-06 |
| CN103961245B true CN103961245B (en) | 2015-12-30 |
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| CN201410227741.3A Expired - Fee Related CN103961245B (en) | 2014-05-27 | 2014-05-27 | A kind of electronic physiotherapy hammer for the treatment of myalgia |
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| CN104887474A (en) * | 2015-06-26 | 2015-09-09 | 陈爱华 | Convenient type merdian-collateral physical therapy instrument |
| CN106725646A (en) * | 2016-12-26 | 2017-05-31 | 武汉浩宏科技有限公司 | A kind of Pneumatic Lithotripsy pain therapeutic equipment of quick response |
| CN106691842A (en) * | 2017-03-14 | 2017-05-24 | 黄广文 | Warm moxibustion, magnetotherapy, cupping, scraping and massage device |
| CN108498311A (en) * | 2018-05-30 | 2018-09-07 | 北京金沙河谷网络能源有限责任公司 | A kind of exercise recovery massage gun |
| CN109350489B (en) * | 2018-12-07 | 2023-12-19 | 迟振洲 | Meridian physiotherapy equipment |
| CN210170415U (en) * | 2019-01-18 | 2020-03-24 | 东莞市西芹电器有限公司 | A hand-held muscle massager |
| CN110302050B (en) * | 2019-07-08 | 2021-12-07 | 李卫 | Pneumatic shock wave therapeutic apparatus |
| CN110680711A (en) * | 2019-10-11 | 2020-01-14 | 永康市泰琪健身器材有限公司 | Structure-improved fascia gun |
| CN111265401A (en) * | 2020-01-19 | 2020-06-12 | 钟志民 | Low-vibration low-noise fascia gun |
| CN114053142B (en) * | 2020-08-05 | 2024-12-13 | 陶勇 | A three-dimensional spiral moxibustion instrument |
| CN114689477A (en) * | 2022-03-29 | 2022-07-01 | 杭州春来科技有限公司 | Atmospheric particulate analysis detection device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2540176Y (en) * | 2002-05-23 | 2003-03-19 | 邱惠德 | Hand-held hammer masseur |
| CN1615809A (en) * | 2003-10-24 | 2005-05-18 | 增田胜利 | Cosmetic device having vibrator |
| CN2855403Y (en) * | 2005-05-08 | 2007-01-10 | 白艳光 | Novel viberating massager |
| CN201044813Y (en) * | 2006-08-11 | 2008-04-09 | 简伟雄 | A cold-hot massager |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2001275532A1 (en) * | 2000-06-09 | 2001-12-17 | Interactive Health, Llc | Warm air massager |
| JP2010088577A (en) * | 2008-10-06 | 2010-04-22 | Daito Denki Kogyo Kk | Miniaturized massaging device |
| JP5635855B2 (en) * | 2010-09-17 | 2014-12-03 | 日立マクセル株式会社 | Beauty equipment |
-
2014
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2540176Y (en) * | 2002-05-23 | 2003-03-19 | 邱惠德 | Hand-held hammer masseur |
| CN1615809A (en) * | 2003-10-24 | 2005-05-18 | 增田胜利 | Cosmetic device having vibrator |
| CN2855403Y (en) * | 2005-05-08 | 2007-01-10 | 白艳光 | Novel viberating massager |
| CN201044813Y (en) * | 2006-08-11 | 2008-04-09 | 简伟雄 | A cold-hot massager |
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