WO2020147223A1 - 一种手握式肌肉按摩器 - Google Patents

一种手握式肌肉按摩器 Download PDF

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Publication number
WO2020147223A1
WO2020147223A1 PCT/CN2019/086962 CN2019086962W WO2020147223A1 WO 2020147223 A1 WO2020147223 A1 WO 2020147223A1 CN 2019086962 W CN2019086962 W CN 2019086962W WO 2020147223 A1 WO2020147223 A1 WO 2020147223A1
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WO
WIPO (PCT)
Prior art keywords
head
massage
piston
heat dissipation
connecting rod
Prior art date
Application number
PCT/CN2019/086962
Other languages
English (en)
French (fr)
Inventor
胡大帅
Original Assignee
东莞市西芹电器有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 东莞市西芹电器有限公司 filed Critical 东莞市西芹电器有限公司
Priority to US17/042,782 priority Critical patent/US20210022951A1/en
Priority to EP19909989.6A priority patent/EP3881817B1/en
Publication of WO2020147223A1 publication Critical patent/WO2020147223A1/zh

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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
    • A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
    • A61H1/006—Apparatus for applying pressure or blows for compressive stressing of a part of the skeletal structure, e.g. for preventing or alleviating osteoporosis
    • 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
    • A61H9/00—Pneumatic or hydraulic massage
    • A61H9/0021—Hydraulic massage
    • 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
    • A61H15/00—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
    • A61H15/0078—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains power-driven
    • A61H15/0085—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains power-driven hand-held
    • 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
    • A61H23/00—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms
    • A61H23/006—Percussion or tapping massage
    • 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
    • A61H2201/01—Constructive details
    • A61H2201/0119—Support for the device
    • A61H2201/0153—Support for the device hand-held
    • 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
    • A61H2201/12—Driving means
    • A61H2201/1238—Driving means with hydraulic or pneumatic drive
    • A61H2201/1246—Driving means with hydraulic or pneumatic drive by piston-cylinder systems
    • 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
    • A61H2201/1253—Driving means driven by a human being, e.g. hand driven
    • 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
    • A61H2201/14—Special force transmission means, i.e. between the driving means and the interface with the user
    • A61H2201/1418—Cam
    • 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
    • A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
    • A61H2201/1635—Hand or arm, e.g. handle
    • 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
    • A61H2201/1664—Movement of interface, i.e. force application means linear
    • A61H2201/1669—Movement of interface, i.e. force application means linear moving along the body in a reciprocating manner
    • 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
    • A61H2201/1683—Surface of interface
    • A61H2201/1685—Surface of interface interchangeable
    • 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
    • A61H2201/1683—Surface of interface
    • A61H2201/169—Physical characteristics of the surface, e.g. material, relief, texture or indicia

Definitions

  • the invention relates to a massager, in particular to a massager with a unique holding method and a novel heat dissipation structure.
  • the massager is a new generation of health massage equipment developed based on physics, bionics, bioelectricity, medicine and many years of clinical practice. It uses several independent soft touch massage heads to relax muscles, soothe nerves, promote blood circulation, strengthen cell metabolism, and enhance skin elasticity. At the same time, it can also relieve fatigue and significantly reduce various chronic pain, acute pain and muscles. Soreness, relax the body, reduce stress, reduce skin wrinkles. Especially after people have completed high-intensity muscle training, massage with a massager can greatly relieve the body's muscle soreness and repair muscle damage.
  • hand-held massagers are the most widely used. As shown in Figure 1-2, there are two typical hand-held massagers.
  • the hand-held massager shown in Figure 1 mainly includes a body 1 and a handle 2.
  • the massage head 3 is arranged at the front end of the body 1.
  • the motor, battery and other components are assembled in the body 1.
  • the user holds Grip 2, press the massage head 3 against the human body for massage.
  • the hand-held massager shown in Figure 1 still has many shortcomings when used. Now they are described as follows. First, because the user is using Only one hand can hold the grip 2 for holding massage, so there must be insufficient holding and pressing force, which will affect the massage effect.
  • Figure 2 shows a simple hand-held massager in which the handle 4 is connected to the main body 5 to form a whole. It also has the disadvantages of the aforementioned gripping, insufficient pressing force, poor massage effect, and poor heat dissipation effect.
  • the traditional hand-held massager will have heat dissipation holes in its body and handle to achieve ventilation and heat dissipation.
  • most fitness people will choose to After strenuous exercise, use a massager to massage and relax the muscles. At this time, a large amount of sweat will remain on the user's body surface and palms, and the user's sweat will often enter the massager through the heat dissipation holes, which will pollute the inside of the massager.
  • the electrical components such as the motor, coil, control board, etc., and then short-circuit, burnout and other faults occur, and there are safety risks.
  • the invention provides a hand-held muscle massager, which includes a body, a massage head and a driving rod.
  • the body has an inner cavity and an opening.
  • the opening is connected to one end of the inner cavity and a heat dissipation airflow channel is formed at the opening.
  • the present invention arranges the heat dissipation airflow channel at the front end of the main body, which can prevent sweat from entering the massager through the heat dissipation holes, polluting the motor, coil, control board and other electronic components inside the massager, and avoiding short circuit, burnout and other faults , While eliminating potential safety hazards, which is the main purpose of the present invention.
  • the present invention provides a hand-held muscle massager, which includes a massage body, a massage head, a main grip handle, and an auxiliary grip handle.
  • the massage body, the main grip handle and the auxiliary grip handle are connected to form an integral body.
  • the connection and intersection of the main grip handle and the secondary grip handle forms a smooth pressing and holding surface, and the user can hold the smooth pressing and holding surface for downward massage, and the user can also press on the smooth pressing and holding with one hand
  • the present invention uses the design concept of smooth pressing and holding surface to avoid the structural design of the rear convex platform of the traditional massager, so that the user’s palm can be comfortably pressed on the back of the massager. It is convenient for the user to apply force while feeling the use, and the massage effect is improved, which is another object of the present invention.
  • a hand-held muscle massager which includes a massage body, a massage head, a main grip handle and a secondary grip handle, wherein the massage body has a massage head assembly end and a handle connection end.
  • the massage head is assembled in the assembly end of the massage head, the main grip handle and the auxiliary grip handle are simultaneously connected to the handle connection end, the massage body, the main grip handle and the auxiliary grip handle are connected to form a whole.
  • the connecting position of the main body, the main grip handle and the auxiliary grip handle forms a smooth pressing and holding surface, on which the user can hold the smooth pressing and holding surface for pressing down massage.
  • a hand-held muscle massager includes a body, a massage head, and a driving rod.
  • the body has an inner cavity and an opening. The opening is connected to one end of the inner cavity.
  • the driving rod is arranged in the inner cavity.
  • the massage head Connected to the end of the drive rod, while the massage head is in the opening, the drive rod reciprocates and drives the massage head to reciprocate in the opening, forming a heat dissipation airflow channel at the opening, and the external air of the body
  • the reciprocating motion of the driving rod is sucked into the inner cavity by the heat dissipation airflow channel, and then, the reciprocating motion of the driving rod is discharged from the heat dissipation airflow channel.
  • the beneficial effects of the present invention are: when the present invention is used, the user simultaneously holds the main grip handle and the auxiliary grip handle with both hands and presses the massage head on the human body for massage, and the user can also hold the main grip handle with one hand Or the auxiliary grip handle is massaged, and at the same time, the user can hold the smooth pressing and holding surface for downward massage, and the user can also press with one hand on the smooth pressing and holding surface for downward massage.
  • the present invention uses the smooth The design concept of the pressing and holding surface avoids the structural design of the rear boss of the traditional massager, and enables the user's palm to comfortably press on the rear of the massager. While improving the experience of use, it is convenient for the user to apply force and lift. Massage effect.
  • the present invention draws external air from the movement opening into the ventilation and heat dissipation passage through the reciprocating movement of the piston-type moving head, and then the external air absorbs heat in the ventilation and heat-dissipation passage, and then the movement of the piston-type moving head
  • the reciprocating movement is pumped out of the ventilation and heat dissipation passage to achieve the effect of dissipating heat for each component in the ventilation and heat dissipation passage.
  • the present invention has an adaptive adjustment structure gap at the connecting position of the connecting rod assembly and the piston type moving head.
  • the driving motor drives the piston type moving head through the connecting rod assembly
  • the driving motor drives The connecting rod assembly moves.
  • the connecting rod assembly drives the piston-type moving head to move.
  • the driving force of the connecting rod assembly acting on the piston-type moving head automatically controls the gap of the adaptive adjustment structure. Adjust so that the connecting rod assembly and the piston-type moving head use the driving force to naturally adjust the connection position relationship between the two, so as to achieve a smoother overall transmission relationship and avoid jams, hard friction heating, etc. The situation happened.
  • Figure 1-2 is a schematic diagram of the structure of a traditional massager.
  • Fig. 3 is a schematic diagram of the three-dimensional structure of the present invention.
  • Figure 4 is a schematic diagram of the state of use of the present invention.
  • Fig. 5 is a schematic diagram of heat dissipation of the first method of the ventilation and heat dissipation path of the present invention.
  • Fig. 6 is a schematic diagram of heat dissipation of the second mode of the ventilation and heat dissipation path of the present invention.
  • Fig. 7 is a schematic cross-sectional structure diagram of the driving motor, the piston-type moving head and the connecting rod assembly of the present invention.
  • Figure 8 is a top view of the drive motor, the piston-type moving head and the connecting rod assembly of the present invention.
  • Figure 9 is a three-dimensional exploded schematic view of the present invention.
  • Figure 10 is a schematic structural diagram of the detachable connection unit of the present invention.
  • Fig. 11 is a schematic diagram of the working principle of the heat dissipation airflow channel of the present invention.
  • Figures 12-14 are schematic diagrams of positions of embodiments of the heat dissipation airflow channel of the present invention.
  • Figure 15 is a schematic diagram of the structure of the drive rod and the sleeve of the present invention.
  • a hand-held muscle massager includes a massage body 10, a massage head 20, a main grip handle 30 and an auxiliary grip handle 40.
  • the massage body 10 has a massage head assembly end 11 and a handle connection end 12.
  • the massage head assembly end 11 and the handle connection end 12 are respectively located at the front and rear ends of the massage body 10.
  • the massage head 20 is assembled in the massage head assembly end 11.
  • the main grip handle 30 and the auxiliary grip handle 40 are simultaneously connected to the handle connecting end 12, and the massage body 10, the main grip handle 30 and the auxiliary grip handle 40 are connected to form a whole.
  • the user simultaneously holds the main grip handle 30 and the auxiliary grip handle 40 with both hands and presses the massage head 20 on the human body for massage.
  • the user can also hold the main grip 30 or the secondary grip 40 with one hand for massage.
  • a smooth pressing and holding surface 50 is formed at the connecting position of the massage body 10, the main grip handle 30 and the auxiliary grip handle 40.
  • the user can hold the smooth pressing and holding surface 50 to perform a downward massage.
  • the smooth pressing and holding surface 50 can be pressed with one hand to perform a pressing massage.
  • the present invention avoids the structural design of the rear boss of the traditional massager, and enables the user's palm to comfortably press on the rear of the massager, which improves the use experience and is convenient The user exerts force to enhance the massage effect.
  • a main angle 51 is formed between the massage body 10 and the main grip handle 30, and a sub angle 52 is formed between the massage body 10 and the auxiliary grip handle 40, and the main grip handle 30 and the auxiliary handle A handle angle 53 is formed between the handles 40.
  • the overall structure of the product can be specifically defined by changing the angles that define the above three included angles.
  • a preferred embodiment is described below.
  • the main included angle 51 is greater than ninety degrees and less than or equal to one hundred and thirty-five degrees
  • the auxiliary included angle 52 is ninety degrees
  • the handle included angle 53 is greater than one hundred thirty-five degrees and less than or equal to one hundred and eighty degrees.
  • the handle included angle 53 is equal to one hundred and eighty degrees
  • the smooth pressing and holding surface 50 is an upright surface, for example, the outer surface of a cylinder.
  • the hand-held muscle massager further includes a drive motor 110, a piston movement head 120, and a connecting rod assembly 130.
  • the massage body 10 has a body cavity 61 that has a movement With an opening 62, the main grip handle 30 has a main grip handle inner cavity 63, and the secondary grip handle 40 has a secondary grip handle inner cavity 64.
  • the driving motor 110, the piston-type moving head 120 and the connecting rod assembly 130 are simultaneously arranged in the ventilation and heat dissipation passage.
  • the massage head 20 is assembled on the piston movement head 120, and the piston movement head 120 is located in the movement opening 62.
  • the connecting rod assembly 130 is connected between the driving motor 110 and the piston moving head 120, and the driving motor 110 drives the piston moving head 120 through the connecting rod assembly 130 to reciprocate at a high speed in the movement opening 62.
  • the hand-held muscle massager further includes a battery assembly 140 which is also arranged in the ventilation and heat dissipation passage.
  • the driving motor 110 may be arranged in the main grip handle inner cavity 63 or the auxiliary grip handle inner cavity 64, and the battery assembly 140 may also be arranged in the main grip handle inner cavity 63 or the auxiliary grip handle.
  • the piston type moving head 120 and the connecting rod assembly 130 are arranged in the inner cavity 61 of the body.
  • the ventilation and heat dissipation by using the ventilation and heat dissipation path can be performed in the following specific manner.
  • the movement opening 62 is the air inlet and the air outlet of the ventilation and heat dissipation passage at the same time, and external air is sucked into the ventilation through the reciprocating movement of the piston movement head 120 from the movement opening 62
  • the heat dissipation passage after the external air absorbs heat in the ventilation and heat dissipation path, it is again pumped out from the movement opening 62 by the reciprocating movement of the piston-type moving head 120 to achieve heat dissipation for the various components in the ventilation and heat dissipation path.
  • the second way, the movement opening 62 is the air inlet of the ventilation and heat dissipation path, and the ventilation and heat dissipation path has an air outlet 65 which is arranged on the main grip handle 30 or the auxiliary grip handle 40 .
  • the air outlet 65 is provided on the top of the auxiliary grip 40, and the driving motor 110 is provided in the inner cavity 64 of the auxiliary grip, so that the ventilation and heat dissipation passage mainly dissipates the driving motor 110.
  • the main circuit board 111 is also arranged in the inner cavity 64 of the auxiliary handle.
  • the main circuit board 111 is arranged above the driving motor 110 and fixedly connected under the air outlet 65.
  • the movement opening 62 is the air inlet of the ventilation and heat dissipation path, and the ventilation and heat dissipation path has an air outlet 65 which is provided on the main grip handle 30 and the auxiliary grip handle 40 at the same time.
  • a preferred embodiment is that the air outlet 65 is provided on the top of the auxiliary grip handle 40, and at the same time, the air outlet 65 is also provided on the side of the main grip handle 30.
  • the air outlet 65 can also be arranged at the top of the auxiliary grip handle 40, and at the same time, the air outlet 65 is arranged at the bottom end of the main grip handle 30.
  • the air outlet 65 can also be provided on the sides of the main grip handle 30 and the secondary grip handle 40 at the same time.
  • the driving motor 110 and the battery assembly 140 can be respectively disposed in the main grip handle 30 and the auxiliary grip handle 40, and the driving motor 110 and the battery assembly 140 can also be disposed in the The main grip handle 30 or the secondary grip handle 40.
  • the connecting rod assembly 130 is connected between the driving motor 110 and the piston movement head 120, and the driving motor 110 drives the piston movement through the connecting rod assembly 130
  • the head 120 reciprocates at high speed in the movement opening 62.
  • the connecting position of the connecting rod assembly 130 and the piston motion head 120 has an adaptive adjustment structure gap 200.
  • the driving motor 110 drives the piston movement head 120 through the connecting rod assembly 130
  • the driving motor 110 drives the connecting rod assembly 130 to move
  • the connecting rod assembly 130 drives the piston movement The head 120 moves.
  • the driving force of the connecting rod assembly 130 acting on the piston type moving head 120 automatically adjusts the self-adjusting structure gap 200, so that the connecting rod assembly 130 and the piston type moving head 120
  • the connection position relationship between the two is naturally adjusted, so as to achieve a smoother overall transmission relationship and avoid jams, hard friction and heat generation.
  • a cam 112 is sleeved on the output shaft of the drive motor 110, the connecting rod assembly 130 is a rigid connecting rod, one end of the rigid connecting rod is fixedly locked on the cam 112, and the other end of the rigid connecting rod It is pivotally connected to the piston movement head 120, and the self-adjusting structure gap 200 is at a position where the rigid connecting rod and the piston movement head 120 are pivotally connected.
  • one end of the piston-type moving head 120 is provided with a pivot groove 121, the rigid connecting rod is inserted into the pivot groove 121, and the pivot bolt 122 pivots the rigid connecting rod in the pivot groove 121.
  • the self-adjusting structure gap 200 is simultaneously located between the top surface of the rigid connecting rod and the groove top surface of the pivoting groove 121 and between the bottom surface of the rigid connecting rod and the groove bottom surface of the pivoting groove 121.
  • the massage head 20 is assembled on the piston-type moving head 120 through the detachable connection unit 300.
  • the massage head 20 can be massage heads of various shapes.
  • the detachable connection unit 300 includes a toilet plug 310, the massage head 20 is detachably assembled on the toilet plug 310, wherein the massage head 20 has a detachment groove 311, and the toilet plug 310 is provided with a plurality of snap rings 312.
  • the longitudinal relative positions of the massage head 20 and the toilet plug 310 are fixed by a plurality of snap rings 312, so that the massage head 20 will not easily fall off the toilet plug 310.
  • a positioning groove 313 is recessed on the outer surface of the toilet plug 310.
  • the positioning groove 313 can fix the horizontal relative position of the massage head 20 and the toilet plug 310, so that the massage head 20 It does not rotate on the toilet plug 310 to improve the use experience.
  • the detachable connection unit 300 further includes a connection front mouth 320, the convenience plug 310 is inserted into the connection front mouth 320, the connection front mouth 320 is provided with an insertion hole 321, and the convenience plug 310 is inserted into the insertion hole 321 in.
  • a connecting sleeve assembly 330 is sleeved on the toilet plug 310, and the connecting sleeve assembly 330 is located between the toilet plug 310 and the insertion hole 321.
  • the insertion hole 321 has a smooth inner wall
  • the connecting sleeve assembly 330 has a smooth outer connecting surface 331 corresponding to the smooth inner wall.
  • the smooth outer connecting surface 331 is attached to the inner wall of the smooth hole to form a vacuum connection relationship, so as to improve the stability of the toilet plug 310 inserted in the connecting front mouth 320.
  • the connecting sleeve assembly 330 includes a connecting sleeve 332 and a connecting ring 333.
  • the outer surface of the connecting sleeve 332 and the outer surface of the connecting ring 333 constitute the smooth outer connecting surface 331.
  • a hand-held muscle massager includes a body 510, a massage head 520, and a driving rod 530.
  • the body 510 has an inner cavity 511 and an opening 512 that is connected to the One end of the inner cavity 511.
  • the driving rod 530 is disposed in the inner cavity 511, the massage head 520 is connected to the end of the driving rod 530, and at the same time, the massage head 520 is located in the opening 512.
  • the driving rod 530 reciprocates and drives the massage head 520 to reciprocate in the opening 512, so that the massage head 520 is used to repeatedly hit the human body to massage the human muscles.
  • a heat dissipation airflow channel 600 is formed at the opening 512.
  • the external air of the main body 510 is sucked into the cavity 511 from the heat dissipation airflow channel 600 through the reciprocating movement of the drive rod 530, and then discharged from the heat dissipation airflow channel 600 through the reciprocating movement of the drive rod 530, thereby achieving airflow Circulation flow of the air, and then achieve the role of ventilation and heat dissipation of the components in the inner cavity 511 of the body 510.
  • the present invention provides the heat dissipation airflow channel 600 in the body 510.
  • the front end can prevent sweat from entering the massager through the radiating holes and contaminating the internal motor, coil, control board and other electronic components of the massager, avoiding short circuit, burnout and other faults, and eliminating safety hazards.
  • the driving rod 530 is provided with a booster suction and exhaust structure, through the booster suction and discharge structure, the suction and discharge efficiency of the driving rod 530 can be improved, and the airflow in the heat dissipation airflow channel 600 can be improved. And the flow velocity in the cavity 511 improves the heat dissipation effect.
  • the assisted suction and exhaust structure may be a number of fan pieces 531, which are divided into suction fan pieces and exhaust fan pieces.
  • the suction fan can increase the suction efficiency of the driving rod 530.
  • the driving rod 530 moves outward and drives the massage head 520 to move outward
  • the exhaust fan can increase the driving efficiency. The exhaust efficiency of the rod 530.
  • the booster suction and exhaust structure can also be a fin structure, a blade structure, a fin structure, a boss structure, and so on.
  • the booster suction and exhaust structure may also be an airflow groove structure, a hole structure, and the like.
  • the driving rod 530 reciprocates back and forth in the inner cavity 511.
  • the driving rod 530 is driven by the motor 550 to perform reciprocating motion, and the driving rod 530 may also be driven by other driving devices, such as air pressure, hydraulic cylinder, and so on.
  • components such as batteries and control circuit boards are simultaneously arranged in the inner cavity 511,
  • the front end of the driving rod 530 is connected with a sleeve 540, and the massage head 520 is detachably inserted into the sleeve 540.
  • the head 520 is inserted into the sleeve 540 to achieve different massage effects.
  • the sleeve 540 is provided with an exhaust hole 541. When the massage head 520 is inserted into the sleeve 540, the air in the sleeve 540 It can be discharged through the exhaust hole 541 to facilitate the installation and removal of the massage head 520.

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  • Health & Medical Sciences (AREA)
  • Rehabilitation Therapy (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Rheumatology (AREA)
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Abstract

一种手握式肌肉按摩器，包括按摩本体（10）、按摩头（20）、主握手柄（30）以及副握手柄（40），其中，主握手柄（30）以及副握手柄（40）同时连接在手柄连接端（12）上，手握式肌肉按摩器还包括驱动电机（110）、活塞式运动头（120）以及连杆组件（130），按摩本体（10）具有本体内腔（61），本体内腔（61）具有一运动敞口（62），主握手柄（30）具有主握手柄内腔（63），副握手柄（40）具有副握手柄内腔（64），本体内腔（61）、主握手柄内腔（63）以及副握手柄内腔（64）相互连通形成一通风散热通路。

Description

一种手握式肌肉按摩器 技术领域
本发明涉及一种按摩器，特别是指一种握持方式独特，并具有新颖散热结构的按摩器。
背景技术
按摩器是一种根据物理学，仿生学，生物电学、医学以及多年临床实践而研制开发出的新一代保健按摩器材。其利用若干个独立软触按摩头,可达到放松肌肉、舒缓神经、促进血液循环、加强细胞新陈代谢、增强皮肤弹性的作用，同时其还可以缓解疲劳、明显减轻各种慢性疼痛、急性疼痛和肌肉酸痛，放松身体减轻压力，减少皮肤皱纹。尤其在人们完成大强度的肌肉训练后，通过按摩器的按摩能够极大缓解人体肌肉酸痛，修复肌肉损伤。
在众多按摩器的产品中尤其以手持式按摩器应用的最为广泛，如图1-2所示，为两种比较典型的手持式按摩器。
图1所示的手持式按摩器，其主要包括本体1以及握柄2，按摩头3设置在本体1前端，电机、电池以及其它部件集中装配在本体1中，使用的时候，使用者手握握柄2，将按摩头3顶压在人体上进行按摩，图1所示的手持式按摩器其在使用的时候还存在着诸多的缺点，现在分别叙述如下，首先，由于使用的时候使用者只能够单手手握握柄2进行把持按摩，所以必然存在着把持、按压力度不足，进而影响按摩效果的情况，其次，由于这类按摩器，其主要部件都集中设置在本体1中，而本体1中又没有相关的散热结构，所以在长时间使用的时候经常会发生产品过热的情况，进而影响产品寿命以及使用感受。
图2所示为一种简易式手持式按摩器，其握柄4与本体5连接形成一整体，其同样存在上述把持、按压力度不足按摩效果不佳以及散热效果不理想的缺点。
在这里值得强调的是，为了克服按摩器散热不佳的缺点，传统的手持式按摩器会在其本体、握柄处开设散热孔以达到通风散热的作用，但是实践中多数健身人群会选择在剧烈运动后利用按摩器对肌肉群进行按摩放松，此时，使用者体表以及手掌部位会残留大量的汗水，使用者的汗水经常会通过散热孔进入到按摩器中，进而会污染按摩器内部的电机、线圈、控制板等电子部件，进而发生短路、烧毁等故障，同时存在安全隐患。
发明内容
本发明提供一种手握式肌肉按摩器，其包括本体、按摩头以及驱动杆，该本体具有内腔以及开口，该开口连通设置在该内腔一端，在该开口处形成一散热气流通道，本发明将该散热气流通道设置在该本体前端，能够防止汗水通过散热孔进入到按摩器中，污染按摩器内部的电机、线圈、控制板等电子部件情况的发生，避免出现短路、烧毁等故障，同时消除安全隐患，而此是为本发明的主要目的。
本发明提供一种手握式肌肉按摩器，其包括按摩本体、按摩头、主握手柄以及副握手柄，该按摩本体、该主握手柄以及该副握手柄连接形成一整体，在该按摩本体、该主握手柄以及该副握手柄三者连接交汇位置形成一平滑按压把持面，使用者能够把持在该平滑按压把持面上进行下压按摩，使用者也能够单手按压在该平滑按压把持面上进行下压按摩，本发明通过该平滑按压把持面的设计理念，避免了传统按摩器后端后凸台的结构设计，能够使使用者的手掌舒适的按压在按摩器后部，在提升使用感受的同时，方便使用者施力，提升按摩效果，而此是为本发明的又一目的。
本发明所采用的技术方案为：一种手握式肌肉按摩器，其包括按摩本体、按摩头、主握手柄以及副握手柄，其中，该按摩本体具有按摩头装配端以及手柄连接端，该按摩头装配在该按摩头装配端中，该主握手柄以及该副握手柄同时连接在该手柄连接端上，该按摩本体、该主握手柄以及该副握手柄连接形成一整体，在该按摩本体、该主握手柄以及该副握手柄三者连接交汇位置形成一平滑按压把持面，使用者能够把持在该平滑按压把持面上进行下压按摩。
一种手握式肌肉按摩器，其包括本体、按摩头以及驱动杆，该本体具有内腔以及开口，该开口连通设置在该内腔一端，该驱动杆设置在该内腔中，该按摩头连接在该驱动杆端部，同时，该按摩头处于该开口中，该驱动杆往复运动并驱动该按摩头在该开口中往复运动，在该开口处形成一散热气流通道，该本体的外部空气通过该驱动杆的往复运动由该散热气流通道被吸入到该内腔中，而后，通过该驱动杆的往复运动从该散热气流通道排出。
本发明的有益效果为：本发明使用的时候，使用者双手同时把持该主握手柄以及该副握手柄并将该按摩头按压在人体上进行按摩，使用者也可以单手把持该主握手柄或该副握手柄进行按摩，同时，使用者能够把持在该平滑按压把持面上进行下压按摩，使用者也能够单手按压在该平滑按压把持面上进行下压按摩，本发明通过该平滑按压把持面的设计理念，避免了传统按摩器后端后凸台的结构设计，能够使使用者的手掌舒适的按压在按摩器后部，在提升使用感受的同时，方便使用者施力，提升按摩效果。
另外，本发明通过该活塞式运动头的往复运动将外部空气从该运动敞口处吸入该通风散热通路中，而后该外部空气在该通风散热通路中吸热后，借助该活塞式运动头的往复运动被从该通风散热通路中泵出，以达到为该通风散热通路中各个部件散热的作用。
同时，本发明在该连杆组件与该活塞式运动头的连接位置具有自适应调节结构间隙，在该驱动电机通过该连杆组件带动该活塞式运动头运动的时候，首先，该驱动电机带动该连杆组件运动，与此同时，该连杆组件带动该活塞式运动头运动，此刻，通过该连杆组件作用在该活塞式运动头上的驱动作用力自行对该自适应调节结构间隙进行调整，使该连杆组件与该活塞式运动头借助该驱动作用力对两者之间的连接位置关系进行自然调节，从而达到使整体传动关系更为平顺，避免出现卡死、硬摩擦发热等情况的发生。
附图说明
图1-2为传统按摩器的结构示意图。
图3为本发明的立体结构示意图。
图4为本发明的使用状态示意图。
图5为本发明通风散热通路方式一的散热示意图。
图6为本发明通风散热通路方式二的散热示意图。
图7为本发明驱动电机、活塞式运动头以及连杆组件的剖面结构示意图。
图8为本发明驱动电机、活塞式运动头以及连杆组件的俯视图。
图9为本发明立体分解示意图。
图10为本发明可拆卸连接单元的结构示意图。
图11为本发明散热气流通道的工作原理示意图。
图12-14为本发明散热气流通道实施例的位置示意图。
图15为本发明驱动杆以及套筒的结构示意图。
具体实施方式
如图3至10所示，一种手握式肌肉按摩器，其包括按摩本体10、按摩头20、主握手柄30以及副握手柄40。
如图3至4所示，其中，该按摩本体10具有按摩头装配端11以及手柄连接端12。
在具体实施的时候，该按摩头装配端11以及该手柄连接端12分别位于该按摩本体10的前后两端部。
该按摩头20装配在该按摩头装配端11中。
该主握手柄30以及该副握手柄40同时连接在该手柄连接端12上，该按摩本体10、该主握手柄30以及该副握手柄40连接形成一整体。
如图4所示，使用的时候，使用者双手同时把持该主握手柄30以及该副握手柄40并将该按摩头20按压在人体上进行按摩。使用者也可以单手把持该主握手柄30或该副握手柄40进行按摩。
在该按摩本体10、该主握手柄30以及该副握手柄40三者连接交汇位置形成一平滑按压把持面50，使用者能够把持在该平滑按压把持面50上进行下压按摩，使用者也能够单手按压在该平滑按压把持面50上进行下压按摩。
本发明通过该平滑按压把持面50的设计理念，避免了传统按摩器后端后凸台的结构设计，能够使使用者的手掌舒适的按压在按摩器后部，在提升使用感受的同时，方便使用者施力，提升按摩效果。
在该按摩本体10与该主握手柄30之间形成一主夹角51，在该按摩本体10与该副握手柄40之间形成一副夹角52，在该主握手柄30与该副握手柄40之间形成一手柄夹角53。
实践中，可以通过改变定义上述三个夹角的角度，具体定义出产品的整体结构，如下描述一种较佳的实施方式。
该主夹角51大于九十度小于等于一百三十五度，该副夹角52为九十度，该手柄夹角53大于一百三十五度小于等于一百八十度。
在具体实施的时候，该手柄夹角53等于一百八十度，该平滑按压把持面50为直立面，比如，可以为圆柱体的外表面。
如图3至9所示，该手握式肌肉按摩器还包括驱动电机110、活塞式运动头120以及连杆组件130，该按摩本体10具有本体内腔61，该本体内腔61具有一运动敞口62，该主握手柄30具有主握手柄内腔63，该副握手柄40具有副握手柄内腔64。
该本体内腔61、该主握手柄内腔63以及该副握手柄内腔64相互连通形成一通风散热通路。
该驱动电机110、该活塞式运动头120以及该连杆组件130同时设置在该通风散热通路中。
该按摩头20装配在该活塞式运动头120上，该活塞式运动头120处于该运动敞口62中。
该连杆组件130连接在该驱动电机110与该活塞式运动头120之间，该驱动电机110通过该连杆组件130带动该活塞式运动头120在该运动敞口62中高速往复运动。
通过该活塞式运动头120的往复运动将外部空气从该运动敞口62处吸入该通风散热通路中，而后该外部空气在该通风散热通路中吸热后，借助该活塞式运动头120的往复运动被从该通风散热通路中泵出，以达到为该通风散热通路中各个部件散热的作用。
在具体实施的时候，该手握式肌肉按摩器还包括电池组件140，该电池组件140也设置在该通风散热通路中。
在具体实施的时候，该驱动电机110可以设置在该主握手柄内腔63或者该副握手柄内腔64中，该电池组件140也可以设置在该主握手柄内腔63或者该副握手柄内腔64中，该活塞式运动头120以及该连杆组件130设置在该本体内腔61中。
在具体实施的时候，利用该通风散热通路进行通风散热可以通过如下的具体方式进行。
如图5所示，方式一、该运动敞口62同时为该通风散热通路的入气口以及出气口，通过该活塞式运动头120的往复运动将外部空气从该运动敞口62处吸入该通风散热通路中，而后该外部空气在该通风散热通路中吸热后，再次借助该活塞式运动头120的往复运动从该运动敞口62处泵出，以达到为该通风散热通路中各个部件散热的作用。
如图6所示，方式二、该运动敞口62为该通风散热通路的入气口，该通风散热通路具有出气口65，该出气口65设置在该主握手柄30或者该副握手柄40上。
通过该活塞式运动头120的往复运动将外部空气从该运动敞口62处吸入该通风散热通路中，而后该外部空气在该通风散热通路中吸热后，借助该活塞式运动头120的往复运动从该出气口65处泵出，以达到为该通风散热通路中各个部件散热的作用。
在具体实施的时候，该出气口65设置在该副握手柄40顶部，该驱动电机110设置在该副握手柄内腔64中，使该通风散热通路主要对该驱动电机110进行散热。
同时，主线路板111也设置在该副握手柄内腔64中，较佳的实施方式为，该主线路板111设置在该驱动电机110上方，并且固定连接在该出气口65下方。
方式三、该运动敞口62为该通风散热通路的入气口，该通风散热通路具有出气口65，该出气口65同时设置在该主握手柄30以及该副握手柄40上。
通过该活塞式运动头120的往复运动将外部空气从该运动敞口62处吸入该通风散热通路中，而后该外部空气在该通风散热通路中吸热后，借助该活塞式运动头120的往复运动从该出气口65处泵出，以达到为该通风散热通路中各个部件散热的作用。
在具体实施的时候，较佳的实施方式为，该出气口65设置在该副握手柄40顶部，同时，该出气口65也设置在该主握手柄30一侧。
也可以将该出气口65设置在该副握手柄40顶部，同时，该出气口65设置在该主握手柄30底端。
还可以将该出气口65同时设置在该主握手柄30以及该副握手柄40的侧面上。
在方式一、二、三中，该驱动电机110以及该电池组件140可以分别设置在该主握手柄30以及该副握手柄40中，该驱动电机110以及该电池组件140也可以同时设置在该主握手柄30或该副握手柄40中。
如图7至8所示，在具体实施的时候，该连杆组件130连接在该驱动电机110与该活塞式运动头120之间，该驱动电机110通过该连杆组件130带动该活塞式运动头120在该运动敞口62中高速往复运动。
在该连杆组件130与该活塞式运动头120的连接位置具有自适应调节结构间隙200。
在该驱动电机110通过该连杆组件130带动该活塞式运动头120运动的时候，首先，该驱动电机110带动该连杆组件130运动，与此同时，该连杆组件130带动该活塞式运动头120运动，此刻，通过该连杆组件130作用在该活塞式运动头120上的驱动作用力自行对该自适应调节结构间隙200进行调整，使该连杆组件130与该活塞式运动头120借助该驱动作用力对两者之间的连接位置关系进行自然调节，从而达到使整体传动关系更为平顺，避免出现卡死、硬摩擦发热等情况的发生。
实践中，如果不存在该自适应调节结构间隙200则该连杆组件130与该活塞式运动头120必然为锁死固定连接，此刻，如果在装配的时候存在稍许装配误差，则必然会出现由于传动关系不平顺而产生的硬摩的情况，进而产生极大的工作噪音影响使用感受，同时大大降低产品寿命。
在具体实施的时候，该驱动电机110的输出轴上套设有凸轮112，该连杆组件130为一刚性连杆，该刚性连杆一端固定锁定在该凸轮112上，该刚性连杆另外一端枢接在该活塞式运动头120中，该自适应调节结构间隙200处于该刚性连杆与该活塞式运动头120相枢接的位置。
实践中，该活塞式运动头120一端设置有枢接槽121，该刚性连杆插设在该枢接槽121中，枢接螺栓122将该刚性连杆枢接在该枢接槽121中。
该自适应调节结构间隙200同时处于该刚性连杆的顶面与该枢接槽121的槽顶面之间，以及，该刚性连杆的底面与该枢接槽121的槽底面之间。
如图9至10所示，在具体实施的时候，该按摩头20通过可拆卸连接单元300装配在该活塞式运动头120上。
实践中，该按摩头20可以是各种形状的按摩头。
该可拆卸连接单元300包括便插头310，该按摩头20可拆卸的装配在该便插头310上，其中，该按摩头20具有拆卸槽311，该便插头310上环设有若干卡环312。
该便插头310插入该拆卸槽311中的时候，借助若干该卡环312固定该按摩头20与该便插头310的纵向相对位置，使该按摩头20不会从该便插头310上轻易脱落。
沿该便插头310的纵向方向，在该便插头310外表面上凹设有定位槽313，通过该定位槽313能够固定该按摩头20与该便插头310的横向相对位置，使该按摩头20不会在该便插头310上转动，以提升使用感受。
该可拆卸连接单元300还包括连接前嘴320，该便插头310插设在该连接前嘴320中，该连接前嘴320中设置有插入孔321，该便插头310插设在该插入孔321中。
在该便插头310上套设有连接套组件330，该连接套组件330处于该便插头310与该插入孔321之间。
该插入孔321具有光面孔内壁，与该光面孔内壁相对应该连接套组件330具有光面外连接面331。
该光面外连接面331与该光面孔内壁贴合在一起形成真空连接关系，以提升该便插头310插设在该连接前嘴320中的稳定性。
在具体实施的时候，该连接套组件330包括连接套332以及连接环333，该连接套332的外表面以及该连接环333的外表面组成该光面外连接面331。
如图11至15所示，一种手握式肌肉按摩器，其包括本体510、按摩头520以及驱动杆530，其中，该本体510具有内腔511以及开口512，该开口512连通设置在该内腔511一端。
该驱动杆530设置在该内腔511中，该按摩头520连接在该驱动杆530端部，同时，该按摩头520处于该开口512中。
该驱动杆530往复运动并驱动该按摩头520在该开口512中往复运动，从而达到利用该按摩头520反复击打人体进行人体肌肉按摩的作用。
在该开口512处形成一散热气流通道600。
该本体510的外部空气通过该驱动杆530的往复运动由该散热气流通道600被吸入到该内腔511中，而后，通过该驱动杆530的往复运动从该散热气流通道600排出，从而实现气流的循环流动，进而达到对该本体510的内腔511中部件进行通风散热的作用。
实践中多数健身人群会选择在剧烈运动后利用按摩器对肌肉群进行按摩放松，此时，使用者体表以及手掌部位会残留大量的汗水，本发明将该散热气流通道600设置在该本体510前端，能够防止汗水通过散热孔进入到按摩器中，污染按摩器内部的电机、线圈、控制板等电子部件情况的发生，避免出现短路、烧毁等故障，同时消除安全隐患。
在具体实施的时候，该驱动杆530上设置有助力吸气排气结构，通过该助力吸气排气结构能够提升该驱动杆530的吸气、排气效率，提升气流在该散热气流通道600以及该内腔511中的流动速度，提升散热效果。
实践中有多种实施方式能够支持该助力吸气排气结构的功能，现在分别描述如下。
如图15所示，该助力吸气排气结构可以为若干扇片531，若干该扇片531分为吸气扇片以及排气扇片，当该驱动杆530向内运动并带动该按摩头520向内运动的时候，吸气扇片能够提升该驱动杆530的吸气效率，当该驱动杆530向外运动并带动该按摩头520向外运动的时候，排气扇片能够提升该驱动杆530的排气效率。
该助力吸气排气结构还可以为翅片结构、叶片结构、凸片结构、凸台结构等等。
该助力吸气排气结构还可以为气流凹槽结构、孔洞结构等等。
在具体实施的时候，该驱动杆530在该内腔511中进行前后往复运动。
在具体实施的时候，由电机550驱动该驱动杆530进行往复运动，也可以由其它驱动装置驱动该驱动杆530，比如，气压、液压缸等等。
在具体实施的时候，电池、控制电路板等部件同时设置在该内腔511中，
在具体实施的时候，有多种实施方式能够形成该散热气流通道600，如图11-14所示。
如图15所示，在具体实施的时候，该驱动杆530前端连接有套筒540，该按摩头520可拆卸的插设在该套筒540中，使用的时候，可以根据需求选择不同的按摩头520插设在该套筒540中以达到不同的按摩效果，该套筒540上开设有排气孔541，当该按摩头520插入该套筒540的过程中，该套筒540中的空气能够通过该排气孔541排出，以方便该按摩头520的安装以及拆卸。

Claims (10)

  1. 一种手握式肌肉按摩器，其特征在于：包括按摩本体(10)、按摩头(20)、主握手柄(30)以及副握手柄(40)，其中，该按摩本体(10)具有按摩头装配端(11)以及手柄连接端(12)，该按摩头(20)装配在该按摩头装配端(11)中，该主握手柄(30)以及该副握手柄(40)同时连接在该手柄连接端(12)上，该按摩本体(10)、该主握手柄(30)以及该副握手柄(40)连接形成一整体，在该按摩本体(10)、该主握手柄(30)以及该副握手柄(40)三者连接交汇位置形成一平滑按压把持面(50)，使用者能够把持在该平滑按压把持面(50)上进行下压按摩。
  2. 如权利要求1所述的一种手握式肌肉按摩器，其特征在于：该手握式肌肉按摩器还包括驱动电机(110)、活塞式运动头(120)以及连杆组件(130)，该按摩本体(10)具有本体内腔(61)，该本体内腔(61)具有一运动敞口(62)，该主握手柄(30)具有主握手柄内腔(63)，该副握手柄(40)具有副握手柄内腔(64)，该本体内腔(61)、该主握手柄内腔(63)以及该副握手柄内腔(64)相互连通形成一通风散热通路，
    该驱动电机(110)、该活塞式运动头(120)以及该连杆组件(130)同时设置在该通风散热通路中，该按摩头(20)装配在该活塞式运动头(120)上，该活塞式运动头(120)处于该运动敞口(62)中，
    该连杆组件(130)连接在该驱动电机(110)与该活塞式运动头(120)之间，该驱动电机(110)通过该连杆组件(130)带动该活塞式运动头(120)在该运动敞口(62)中往复运动，
    通过该活塞式运动头(120)的往复运动将外部空气从该运动敞口(62)处吸入该通风散热通路中，而后该外部空气在该通风散热通路中吸热后，借助该活塞式运动头(120)的往复运动被从该通风散热通路中泵出。
  3. 如权利要求2所述的一种手握式肌肉按摩器，其特征在于：该手握式肌肉按摩器还包括电池组件(140)，该电池组件(140)也设置在该通风散热通路中。
  4. 如权利要求2所述的一种手握式肌肉按摩器，其特征在于：该运动敞口(62)同时为该通风散热通路的入气口以及出气口，通过该活塞式运动头(120)的往复运动将外部空气从该运动敞口(62)处吸入该通风散热通路中，而后该外部空气在该通风散热通路中吸热后，再次借助该活塞式运动头(120)的往复运动从该运动敞口(62)处泵出。
  5. 如权利要求2或4所述的一种手握式肌肉按摩器，其特征在于：在该连杆组件(130)与该活塞式运动头(120)的连接位置具有自适应调节结构间隙(200)，
    在该驱动电机(110)通过该连杆组件(130)带动该活塞式运动头(120)运动的时候，首先，该驱动电机(110)带动该连杆组件(130)运动，与此同时，该连杆组件(130)带动该活塞式运动头(120)运动，此刻，通过该连杆组件(130)作用在该活塞式运动头(120)上的驱动作用力自行对该自适应调节结构间隙(200)进行调整，使该连杆组件(130)与该活塞式运动头(120)借助该驱动作用力对两者之间的连接位置关系进行调节。
  6. 如权利要求5所述的一种手握式肌肉按摩器，其特征在于：该驱动电机(110)的输出轴上套设有凸轮(112)，该连杆组件(130)为一刚性连杆，该刚性连杆一端固定锁定在该凸轮(112)上，该刚性连杆另外一端枢接在该活塞式运动头(120)中，该自适应调节结构间隙(200)处于该刚性连杆与该活塞式运动头(120)相枢接的位置，
    该活塞式运动头(120)一端设置有枢接槽(121)，该刚性连杆插设在该枢接槽(121)中，枢接螺栓(122)将该刚性连杆枢接在该枢接槽(121)中，
    该自适应调节结构间隙(200)同时处于该刚性连杆的顶面与该枢接槽(121)的槽顶面之间，以及，该刚性连杆的底面与该枢接槽(121)的槽底面之间。
  7. 如权利要求2或4所述的一种手握式肌肉按摩器，其特征在于：该按摩头(20)通过可拆卸连接单元(300)装配在该活塞式运动头(120)上，
    该可拆卸连接单元(300)包括便插头(310)，该按摩头(20)可拆卸的装配在该便插头(310)上，其中，该按摩头(20)具有拆卸槽(311)，该便插头(310)上环设有若干卡环(312)，
    该便插头(310)插入该拆卸槽(311)中的时候，借助若干该卡环(312)固定该按摩头(20)与该便插头(310)的纵向相对位置，
    沿该便插头(310)的纵向方向，在该便插头(310)外表面上凹设有定位槽(313)，通过该定位槽(313)能够固定该按摩头(20)与该便插头(310)的横向相对位置，使该按摩头(20)不会在该便插头(310)上转动。
  8. 一种手握式肌肉按摩器，其包括本体(510)、按摩头(520)以及驱动杆(530)，其特征在于：
    该本体(510)具有内腔(511)以及开口(512)，该开口(512)连通设置在该内腔(511)一端，该驱动杆(530)设置在该内腔(511)中，该按摩头(520)连接在该驱动杆(530)端部，同时，该按摩头(520)处于该开口(512)中，该驱动杆(530)往复运动并驱动该按摩头(520)在该开口(512)中往复运动，在该开口(512)处形成一散热气流通道(600)，
    该本体(510)的外部空气通过该驱动杆(530)的往复运动由该散热气流通道(600)被吸入到该内腔(511)中，而后，通过该驱动杆(530)的往复运动从该散热气流通道(600)排出。
  9. 如权利要求8所述的一种手握式肌肉按摩器，其特征在于：该驱动杆(530)上设置有助力吸气排气结构。
  10. 如权利要求8所述的一种手握式肌肉按摩器，其特征在于：该驱动杆(530)前端连接有套筒(540)，该按摩头(520)可拆卸的插设在该套筒(540)中，该套筒(540)上开设有排气孔541。
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US20210022951A1 (en) 2021-01-28
CN109771238A (zh) 2019-05-21

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