CN111449930A - Use method of adjustable massager - Google Patents
Use method of adjustable massager Download PDFInfo
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- CN111449930A CN111449930A CN202010300538.XA CN202010300538A CN111449930A CN 111449930 A CN111449930 A CN 111449930A CN 202010300538 A CN202010300538 A CN 202010300538A CN 111449930 A CN111449930 A CN 111449930A
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- rod
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- adjusting
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- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000001179 sorption measurement Methods 0.000 claims abstract description 9
- 239000011324 bead Substances 0.000 claims description 10
- 238000003780 insertion Methods 0.000 claims description 9
- 230000037431 insertion Effects 0.000 claims description 9
- 230000033001 locomotion Effects 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000013459 approach Methods 0.000 claims description 4
- 230000005484 gravity Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 210000000481 breast Anatomy 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- 210000003205 muscle Anatomy 0.000 description 2
- 238000001467 acupuncture Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 210000000038 chest Anatomy 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000653 nervous system Anatomy 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H7/00—Devices for suction-kneading massage; Devices for massaging the skin by rubbing or brushing not otherwise provided for
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/12—Driving means
- A61H2201/1207—Driving means with electric or magnetic drive
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/16—Physical interface with patient
- A61H2201/1657—Movement of interface, i.e. force application means
- A61H2201/1661—Wobbling interface, e.g. Stewart platform or Hexapod
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2205/00—Devices for specific parts of the body
- A61H2205/08—Trunk
- A61H2205/082—Breasts
Abstract
The invention relates to a using method of an adjustable massager, which is used for massaging; the adjustable massager comprises a shell, an adsorption device, a massage device and an adjusting device; the using method of the adjustable massager comprises the following steps: step 1, fixing; step 2, massaging; step 3, adjusting the critical inclination amplitude; the using method of the adjustable massager is simple and rapid in fixing step, the massage step provides massage in a swinging mode, and the step of adjusting the critical inclination amplitude can adjust the massage effect.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a using method of an adjustable massager.
Background
The massage is guided by the basic theory of Chinese and Western medicine, and acts on the special parts of the human body surface directly by using various manipulation techniques or instruments as acting forces to generate biophysical and biochemical changes, and finally achieves various manipulation techniques of relaxing muscles and joints, eliminating fatigue, preventing and treating diseases through the regulation of a nervous system, the circulation regulation of body fluid and the transmission effect of muscles and collaterals and acupuncture points. In recent years, with the improvement of living standard of people, various massagers begin to move into common families, and the massagers are as big as massage chairs and as small as massage balls, and the massagers are as good as feet.
In the prior art, massage devices suitable for obstetrics and gynecology department, especially for massage devices for breast, have the following physical ways to realize massage: the vibrator driven by the motor has high vibration frequency and small action amplitude; secondly, extruding by an air bag.
2016.03.25, 201610179797.5 discloses a breast massage device, which comprises a bra body and a massage mechanism, wherein the bra body comprises a left cup and a right cup, the massage mechanism comprises a left massage unit, a right massage unit and a controller, the left massage unit and the right massage unit are respectively embedded in a containing cavity of the two cups, the cups are provided with an opening and closing mechanism, the left massage unit and the right massage unit respectively comprise a supporting cover body corresponding to the shape of the cups, a vibration motor, a heating plate, an air bag and a silica gel lug, the vibration motor is fixedly arranged at the lower part of an outer arc surface of the supporting cover body, the heating plate is arranged at the central part of an inner concave surface of the supporting cover body, the silica gel lug is arranged at the outer ring part of the inner concave surface of the supporting cover body, the air bag is correspondingly arranged between the inner concave wall of the supporting cover body and the silica gel lug and is driven by an air bag driver, the, the heating plate, the air bag driver, the vibration motor and the infrared receiver are all connected with the control panel circuit, and the wireless remote controller is connected with the infrared receiver through signals.
The above patent has the following problems: firstly, massage is carried out through an air bag and a vibration motor, but reasonable improvement of adapting to the chest cannot be carried out no matter the squeezing massage effect of the air bag or the vibration massage effect of the motor; for example, the vibration frequency amplitude of the vibration motor is limited by the model of the product itself, and high frequency vibrations of the vibration motor, as well as monotonous simple vibrations, cannot be adapted to sensitive breasts. Secondly, fix through the brassiere body, consequently inconvenient independent utility with massage mechanism, use massage mechanism at every turn and all need take out the brassiere.
Disclosure of Invention
In order to solve the technical problems in the background art, the invention provides a using method of an adjustable massager, the fixing step is simple and quick, the massage step provides massage in an oscillating mode, and the step of adjusting the critical inclination amplitude can adjust the massage effect.
The technical scheme adopted by the invention for solving the technical problems is as follows:
an adjustable massager is used for massaging;
the adjustable massager comprises a shell, an adsorption device, a massage device and an adjusting device;
the shell comprises a cylindrical section and a conical section which is positioned below the cylindrical section and is narrow at the top and wide at the bottom, massage cavities are arranged in the lower half part of the cylindrical section and the conical section, an adjusting screw hole is formed in the middle of the cylindrical section, the lower part of the adjusting screw hole is communicated with the massage cavities through a connecting hole, an operation blind hole is further formed in one side of the upper end face of the cylindrical section, the lower end of the operation blind hole is communicated with the adjusting screw hole, and a circle of annular convex edge is further formed in the outer wall of the cylindrical section;
the adsorption device includes:
at least three air passages are arranged, the cross section of each air passage is oval and longitudinally penetrates through the shell, the air passages are circumferentially distributed in the shell and are positioned at the outer edge of the massage cavity, and each air passage comprises an upper air passage distributed in the cylindrical section and a lower air passage distributed in the conical section;
the piston rods correspond to the air ducts one by one and comprise adjusting screw rods inserted in the upper air ducts and piston bodies arranged at the lower ends of the adjusting screw rods and tightly attached to the upper air ducts;
obviously, the air duct with the oval cross section limits the rotational freedom degree of the piston body, so that the piston body and the adjusting screw rod can only lift in the vertical direction;
the driving pieces correspond to the piston rods one by one and comprise driving nuts which are arranged at the upper end of the shell and are in threaded connection with the adjusting screw rods and limiting rotary drums which are arranged at the lower ends of the driving nuts and are rotatably inserted into the upper air ducts;
the adjusting ring is rotatably sleeved above the outer wall of the shell, the lower end of the adjusting ring abuts against the annular convex edge, and the inner wall of the adjusting ring is provided with gear teeth meshed with the driving nut;
obviously, the limiting rotary drum is inserted into the upper air channel, so that the driving part can maintain a stable rotating posture under the action of the driving force of the adjusting ring;
the massage device includes:
the driving motor is arranged in the operation blind hole and is electrically connected with a rechargeable power supply through a switch;
the driving gear is arranged below the driving motor and is driven by the driving motor to rotate;
the driven gear is arranged below the adjusting screw hole and is meshed with the driving gear;
the driving rod comprises a square rod which is in transmission connection with the driven gear and is sequentially inserted into the adjusting screw hole, the connecting hole and the massage cavity, and a cross rod which is vertically arranged at the lower end of the square rod;
obviously, the cross section of the square rod is rectangular, and further, the square rod can be preferably square; the square rod with the rectangular cross section is matched with the rectangular jack in the driven gear to realize transmission connection.
The driven rod comprises a telescopic rod connected with the ball head at the end stop of the transverse rod and a hinge rod vertically arranged at the end stop of the telescopic rod;
obviously, the telescopic rod is connected with the cross rod through a ball joint, and has a large range of freedom; furthermore, the telescopic rod adopts a telescopic structure;
the massage part comprises a rotating shaft arranged in the massage cavity along the front-back direction, a massage head hinged on the rotating shaft, and a lug with holes arranged above the massage head along the left-right direction, and the lug with the holes is hinged with the hinged rod;
obviously, the rotating shaft is arranged along the front-back direction, so that the massage head can only swing in a plane vertical to the front-back direction; the hinged connection of the lug with the hole and the hinged rod can decompose the motion amount of the hinged rod in the front and back direction, so that the motion amount transmitted to the massage head through the hinged rod can only enable the massage head to swing in a plane vertical to the front and back direction;
the adjusting device comprises a threaded rod screwed in the adjusting threaded hole, an upper insertion hole arranged in the threaded rod and spliced with the square rod, a tightening port arranged at the lower end of the upper insertion hole, beads arranged in the upper insertion hole and sleeved on the square rod, and a plug inserted at the upper end of the square rod and clamped above the beads;
obviously, the inner diameter of the tightening opening is larger than the diameter of the circumscribed circle of the square rod, so that interference is avoided.
The using method of the adjustable massager comprises the following steps:
step 1.1, taking the adjustable massager, and then placing the massage cavity on the part of the body surface of a patient needing massage;
step 1.2, rotating the adjusting ring to drive the driving part to rotate, wherein the piston body is tightly attached to the oval air duct to limit the rotation of the piston rod, so that the driving part drives the corresponding piston rod to move upwards, the air pressure of the part, located below the piston body, of the air duct is reduced, and the air duct is adsorbed on the body surface of a patient;
step 2.1, a switch is turned on to enable a driving motor to rotate, a driving rod is driven to rotate through a driving gear and a driven gear, a transverse rod drives a driven rod to circumferentially swing through a ball joint, due to a hinged structure between a lug with holes and a hinged rod which are arranged along the left and right directions, the motion of the driven rod in the front and back directions cannot be transmitted to a massage piece, and the massage piece smoothly reciprocates in a plane perpendicular to a rotating shaft;
step 2.2, when the cross rod is positioned at the leftmost side or the rightmost side, the inclination amplitude of the driven rod and the massage piece deviated from the horizontal direction is the maximum, and the inclination amplitude of the massage piece in the state is the critical inclination amplitude;
rotating the adjusting device to adjust the height of the adjusting device in the adjusting screw hole:
the adjusting device moves upwards, the bead string acts on the driving rod to drive the driving rod to move upwards, the driven rod is gradually close to be vertical, the massage piece is gradually close to be horizontal, and namely the critical inclination amplitude of the massage piece is reduced;
the adjusting device moves upwards, the driving rod moves downwards under the action of gravity, the driven rod gradually deviates from the vertical direction, the massage piece gradually deviates from the horizontal direction, and namely the critical inclination amplitude of the massage piece is increased.
The invention has the beneficial effects that:
the fixing step is simple and quick:
the negative pressure of the air passage can be realized by rotating the adjusting ring, and the air passage is adsorbed on the body surface of a patient; furthermore, the adjustable massager is particularly suitable for massaging the breasts of a patient, the massage cavity is used for accommodating the breasts, and the air ducts are circumferentially and uniformly distributed around the breasts and provide adsorption force.
The massage step provides a massage in a swing manner:
the massage device transmits the rotation of the driving motor to the driving rod through the driving gear and the driven gear to enable the driving rod to rotate circularly, and drives the massage piece to swing back and forth through the driven rod to massage a patient; further, the massage member is particularly suitable for massaging the breasts of a patient, and the swinging motion of the massage member moderately compresses both sides of the breasts, so that a more gentle massage mode can be provided compared with the vibration massage in the prior art.
The step of adjusting the critical inclination amplitude can adjust the massage effect:
the critical inclination amplitude of the massage piece is adjusted by adjusting the height of the adjusting device, so that the massage effect is adjusted; furthermore, the adjusting device is rotated for a circle, the height lifting distance of the adjusting device is the screw pitch of the threaded rod, and the adjusting degree is precise.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Figure 1 is a cross-sectional view of one embodiment of the adjustable massager.
Figure 2 is a cross-sectional view of one embodiment of the adjustable massager.
Figure 3 is a top view of one embodiment of the adjustable massager.
In the figure:
1. the massage device comprises a shell, a cylindrical section, a conical section, a massage cavity, an adjusting screw hole, a connecting hole, an operating blind hole and an annular convex edge, wherein the shell comprises 11 parts of a cylindrical section, 12 parts of a conical section, 13 parts of a massage cavity, 14 parts of an adjusting screw hole, 15 parts of a connecting hole, 16 parts of an operating blind hole and 17 parts;
2. the device comprises an adsorption device, 21, an air passage, 21a, an upper air passage, 21b, a lower air passage, 22, a piston rod, 22a, an adjusting screw rod, 22b, a piston body, 23, a driving piece, 23a, a driving nut, 23b, a limiting rotary drum and 24, an adjusting ring;
3. the massage device comprises a massage device, a driving motor, a driving gear, a driven gear, a driving rod, a square rod, a cross rod, a driven rod, a telescopic rod, a hinge rod, a massage piece, a rotating shaft, a massage head and a lug with holes, wherein the driving gear is 31, the driving gear is 32, the driven gear is 33, the driving rod is 34a, the square rod is 34b, the cross rod is 35, the driven rod is 35a, the telescopic rod is 35a, the hinge rod is 35b, the;
4. adjusting device, 41 screw rod, 42 upper jack, 43 tightening opening, 44 bead and 45 plug.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
An adjustable massager is used for massaging;
the adjustable massager comprises a shell 1, an adsorption device 2, a massage device 3 and an adjusting device 4;
the shell 1 comprises a cylindrical section 11 and a conical section 12 which is positioned below the cylindrical section 11 and is narrow at the top and wide at the bottom, massage cavities 13 are arranged in the lower half part of the cylindrical section 11 and the conical section 12, an adjusting screw hole 14 is arranged in the middle of the cylindrical section 11, the lower part of the adjusting screw hole 14 is communicated with the massage cavities 13 through a connecting hole 15, an operation blind hole 16 is further arranged on one side of the upper end face of the cylindrical section 11, the lower end of the operation blind hole 16 is communicated with the adjusting screw hole 14, and a circle of annular convex edge 17 is further arranged on the outer wall of the cylindrical section 11;
the adsorption device 2 includes:
at least three air channels 21, the cross section of each air channel 21 is oval and longitudinally penetrates through the shell 1, the air channels 21 are circumferentially distributed in the shell 1 at the outer edge of the massage cavity 13, and each air channel 21 comprises an upper air channel 21a distributed in the cylindrical section 11 and a lower air channel 21b distributed in the conical section 12;
the piston rods 22 correspond to the air ducts 21 one by one and comprise adjusting screws 22a inserted in the upper air ducts 21a and piston bodies 22b arranged at the lower ends of the adjusting screws 22a and tightly attached to the upper air ducts 21 a;
obviously, the air duct 21 with the oval cross section limits the rotational freedom of the piston body 22b, so that the piston body 22b and the adjusting screw 22a can only lift in the vertical direction;
the driving pieces 23 correspond to the piston rods 22 one by one, and comprise driving nuts 23a which are arranged at the upper end of the shell 1 and are in threaded connection with the adjusting screw rods 22a, and limiting rotary drums 23b which are arranged at the lower ends of the driving nuts 23a and are rotatably inserted into the upper air passage 21 a;
the adjusting ring 24 is rotatably sleeved on the outer wall of the shell 1, the lower end of the adjusting ring 24 abuts against the annular convex edge 17, and the inner wall of the adjusting ring 24 is provided with gear teeth meshed with the driving nut 23 a;
obviously, the limit rotating cylinder 23b is inserted into the upper air duct 21a, so that the driving member 23 is subjected to the driving force of the adjusting ring 24 to maintain a stable rotating posture;
the massage device 3 includes:
the driving motor 31 is arranged in the operation blind hole 16 and is electrically connected with a rechargeable power supply through a switch;
a drive gear 32 provided below the drive motor 31 and driven to rotate by the drive motor 31;
a driven gear 33 provided below the adjustment screw hole 14 and engaged with the driving gear 32;
the driving rod 34 comprises a square rod 34a which is in transmission connection with the driven gear 33 and is inserted into the adjusting screw hole 14, the connecting hole 15 and the massage cavity 13 in sequence, and a cross rod 34b which is vertically arranged at the lower end of the square rod 34 a;
obviously, the cross section of the square bar 34 is rectangular, and further, the square bar can be preferably square; the square rod 34 with the rectangular cross section is matched with the rectangular jack in the driven gear to realize transmission connection.
The driven rod 35 comprises a telescopic rod 35a connected with a ball head at the end stop of the cross rod 34b and a hinged rod 35b vertically arranged at the end stop of the telescopic rod 35 a;
obviously, the telescopic rod 35a is connected with the cross rod 34b through a ball joint, so that the degree of freedom is large; further, the telescopic rod 35a adopts a telescopic structure;
the massage component 36 comprises a rotating shaft 36a arranged in the massage cavity 13 along the front-back direction, a massage head 36b hinged on the rotating shaft 36a, and a lug 36c with holes arranged along the left-right direction and arranged above the massage head 36b, wherein the lug 36c with holes is hinged with the hinge rod 35 b;
as is apparent, the rotating shaft 36a is disposed in the front-rear direction, so that the massaging head 36b can only swing in a plane perpendicular to the front-rear direction; the hinged connection of the perforated lug 36c and the hinged rod 35b can decompose the movement amount of the hinged rod 35b in the front and back direction, so that the movement amount transmitted to the massage head 36b through the hinged rod 35b can only make the massage head 36b swing in a plane vertical to the front and back direction;
the adjusting device 4 comprises a threaded rod 41 screwed in the adjusting screw hole 14, an upper insertion hole 42 arranged in the threaded rod 41 and inserted with the square rod 34a, a tightening hole 43 arranged at the lower end of the upper insertion hole 42, a bead 44 arranged in the upper insertion hole 42 and sleeved on the square rod 34a, and a plug 45 inserted at the upper end of the square rod 34a and clamped above the bead 44;
obviously, the inner diameter of the tightening opening 43 is larger than the diameter of the circumcircle of the square rod 34a, so that interference is avoided.
The using method of the adjustable massager comprises the following steps:
step 1.1, taking the adjustable massager, and then placing the massage cavity 13 at a position on the body surface of a patient to be massaged;
step 1.2, rotating the adjusting ring 24 to drive the driving part 23 to rotate, and since the piston body 22b is tightly attached to the elliptical air duct 21 to limit the rotation of the piston rod 22, the driving part 23 drives the corresponding piston rod 22 to move upwards, so that the air pressure of the part of the air duct 21 below the piston body 22b is reduced, and the air duct is adsorbed on the body surface of a patient;
step 2.1, the switch is turned on to enable the driving motor 31 to rotate, the driving rod 34 is driven to rotate through the driving gear 32 and the driven gear 33, the cross rod 34b drives the driven rod 35 to circumferentially swing through the ball joint, due to the hinged structure between the perforated lugs 36c and the hinged rod 35b which are arranged along the left-right direction, the motion of the driven rod 35 in the front-back direction cannot be transmitted to the massage piece 36, and the massage piece 36 smoothly reciprocates in a plane perpendicular to the rotating shaft 36 a;
step 2.2, when the cross bar 34b is positioned at the leftmost side or the rightmost side, the inclination amplitude of the driven bar 35 and the massage piece 36 deviating from the horizontal direction is the largest, and the inclination amplitude of the massage piece 36 in this state is the critical inclination amplitude;
rotating the adjusting device 4 to adjust its height in the adjusting screw hole 14:
the adjusting device 4 moves upwards, acts on the driving rod 34 through the beads 44 to drive the driving rod to move upwards, the driven rod 35 gradually approaches to be vertical, the massage piece 36 gradually approaches to be horizontal, namely the critical inclination amplitude of the massage piece 36 is reduced;
the adjusting device 4 moves upwards, the driving rod 34 moves downwards under the action of gravity, the driven rod 35 gradually deviates from the vertical direction, and the massage piece 36 gradually deviates from the horizontal direction, namely the critical inclination amplitude of the massage piece 36 is increased.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (1)
1. The use method of the adjustable massager is characterized in that: massaging by using an adjustable massager;
the adjustable massager comprises a shell (1), an adsorption device (2), a massage device (3) and an adjusting device (4);
the shell (1) comprises a cylindrical section (11) and a conical section (12) which is narrow at the top and wide at the bottom and is positioned below the cylindrical section (11), massage cavities (13) are arranged in the lower half part of the cylindrical section (11) and the conical section (12), an adjusting screw hole (14) is arranged in the middle of the cylindrical section (11), the lower part of the adjusting screw hole (14) is communicated with the massage cavities (13) through a connecting hole (15), an operation blind hole (16) is further arranged on one side of the upper end face of the cylindrical section (11), the lower end of the operation blind hole (16) is communicated with the adjusting screw hole (14), and a circle of annular convex edge (17) is further arranged on the outer wall of the cylindrical section (11);
the adsorption device (2) comprises:
at least three air passages (21), wherein the cross section of each air passage (21) is oval and the air passages (21) longitudinally penetrate through the shell (1), the air passages (21) are circumferentially distributed in the shell (1) at the outer edge of the massage cavity (13), and each air passage (21) comprises an upper air passage (21 a) distributed in the cylindrical section (11) and a lower air passage (21 b) distributed in the conical section (12);
the piston rods (22) correspond to the air passages (21) one by one and comprise adjusting screw rods (22 a) inserted in the upper air passages (21 a) and piston bodies (22 b) arranged at the lower ends of the adjusting screw rods (22 a) and tightly attached to the upper air passages (21 a);
the driving pieces (23) correspond to the piston rods (22) one by one and comprise driving nuts (23 a) which are arranged at the upper end of the shell (1) and are in threaded connection with the adjusting screw rods (22 a) and limiting rotary drums (23 b) which are arranged at the lower ends of the driving nuts (23 a) and are rotatably inserted into the upper air duct (21 a);
the adjusting ring (24) is rotatably sleeved above the outer wall of the shell (1), the lower end of the adjusting ring (24) abuts against the annular convex edge (17), and gear teeth meshed with the driving nut (23 a) are arranged on the inner wall of the adjusting ring (24);
the massage device (3) comprises:
the driving motor (31) is arranged in the operation blind hole (16) and is electrically connected with a rechargeable power supply through a switch;
a drive gear (32) which is provided below the drive motor (31) and is driven to rotate by the drive motor (31);
a driven gear (33) which is arranged below the adjusting screw hole (14) and is meshed with the driving gear (32);
the driving rod (34) comprises a square rod (34 a) which is in transmission connection with the driven gear (33) and is sequentially inserted into the adjusting screw hole (14), the connecting hole (15) and the massage cavity (13), and a cross rod (34 b) which is vertically arranged at the lower end of the square rod (34 a);
the driven rod (35) comprises a telescopic rod (35 a) connected with a ball head at the end stop of the cross rod (34 b) and a hinged rod (35 b) vertically arranged at the end stop of the telescopic rod (35 a);
the massage piece (36) comprises a rotating shaft (36 a) arranged in the massage cavity (13) along the front-back direction, a massage head (36 b) hinged on the rotating shaft (36 a), and a lug (36 c) with holes arranged above the massage head (36 b) along the left-right direction, wherein the lug (36 c) with holes is hinged with a hinge rod (35 b);
the adjusting device (4) comprises a threaded rod (41) screwed in the adjusting screw hole (14), an upper insertion hole (42) arranged in the threaded rod (41) and connected with the square rod (34 a) in an inserting manner, a tightening hole (43) arranged at the lower end of the upper insertion hole (42), beads (44) arranged in the upper insertion hole (42) and sleeved on the square rod (34 a), and a plug (45) inserted in the upper end of the square rod (34 a) and clamped above the beads (44);
the using method of the adjustable massager comprises the following steps:
step 1, fixing:
step 1.1, taking the adjustable massager, and then placing the massage cavity (13) at a position on the body surface of a patient to be massaged;
step 1.2, rotating the adjusting ring (24) to drive the driving part (23) to rotate, wherein the piston body (22 b) is tightly attached to the oval air duct (21) to limit the rotation of the piston rod (22), so that the driving part (23) drives the corresponding piston rod (22) to move upwards, the air pressure of the part, located below the piston body (22 b), of the air duct (21) is reduced, and the air duct is adsorbed on the body surface of a patient;
step 2, massaging:
step 2.1, a switch is turned on to enable a driving motor (31) to rotate, a driving rod (34) is driven to rotate through a driving gear (32) and a driven gear (33), a cross rod (34 b) drives a driven rod (35) to circumferentially swing through a ball joint, due to a hinged structure between a lug (36 c) with holes arranged along the left-right direction and a hinged rod (35 b), the motion of the driven rod (35) in the front-back direction cannot be transmitted to a massage piece (36), and the massage piece (36) smoothly swings in a reciprocating manner in a plane perpendicular to a rotating shaft (36 a);
step 2.2, when the cross rod (34 b) is positioned at the leftmost side or the rightmost side, the inclination amplitude of the driven rod (35) and the massage piece (36) deviating from the horizontal direction is the largest, and the inclination amplitude of the massage piece (36) in the state is the critical inclination amplitude;
step 3, adjusting the critical inclination amplitude:
rotating the adjusting device (4) to adjust the height of the adjusting device in the adjusting screw hole (14):
the adjusting device (4) moves upwards, acts on the driving rod (34) through beads (44) to drive the driving rod to move upwards, the driven rod (35) gradually approaches to be vertical, the massage piece (36) gradually approaches to be horizontal, and namely the critical inclination amplitude of the massage piece (36) is reduced;
the adjusting device (4) moves upwards, the driving rod (34) moves downwards under the action of gravity, the driven rod (35) gradually deviates from the vertical direction, the massage piece (36) gradually deviates from the horizontal direction, and the critical inclination amplitude of the massage piece (36) is increased.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010300538.XA CN111449930A (en) | 2020-04-16 | 2020-04-16 | Use method of adjustable massager |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010300538.XA CN111449930A (en) | 2020-04-16 | 2020-04-16 | Use method of adjustable massager |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111449930A true CN111449930A (en) | 2020-07-28 |
Family
ID=71672065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010300538.XA Pending CN111449930A (en) | 2020-04-16 | 2020-04-16 | Use method of adjustable massager |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111449930A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023244763A3 (en) * | 2022-06-16 | 2024-01-25 | Lear Corporation | Vehicle seat assembly and subassemblies thereof |
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2020
- 2020-04-16 CN CN202010300538.XA patent/CN111449930A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023244763A3 (en) * | 2022-06-16 | 2024-01-25 | Lear Corporation | Vehicle seat assembly and subassemblies thereof |
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Application publication date: 20200728 |