TW201340957A - Electric hand massager - Google Patents

Abstract

An electric hand massager comprises a housing with a coil disposed therein, and a swing member provided with magnets and located correspondingly to the coil. When current is applied to the coil to produce an electromagnetic induction effect, the swing member will drive a massage head to swing, such that the massager can drive the massage head to swing without rotating the motor, which can improve the freedom of the whole structure configuration. Moreover, the chargeable magnetic induction coil disposed in the massager can cooperate with a charging seat to charge the massager wirelessly, which can improve the charging convenience and aesthetic effect.

Description

Electromagnetic handheld massager

The present invention provides an electromagnetic hand massager that is related to the driving structure of the hand massager.

The massage action of the general massager is only to massage the user by the rotation of the massage head, and the driving source for driving the rotation of the massage head is the most common with the rotary motor. However, the variety of the massager is small and small. The hand-held massager is also favored by many consumers, and the general hand-held massager directly drives the massage head to rotate by the rotation axis of the rotary motor. However, the rotation axis of the rotary motor has a certain directionality. That is to say, the massage head must rotate around the axis of rotation. Thus, the structural configuration and volume of the hand-held massager will be limited by the structure of the exposed structure, and the degree of freedom of structural arrangement is not high; in addition, some general massagers have some It is necessary to use the wire connection socket, the massage device is limited by the space limitation of the wire and the socket, and the use is inconvenient; therefore, there is a rechargeable massage device on the market, the charging type The massager is not limited by the space used by the wire connection socket when it is used, but it must be connected by a dedicated transmission line during charging. The charging can be carried out between the motor and the charging stand. The configuration of the transmission line and the wire will lead to a messy and unattractive feeling. The inventor has been engaged in the field for many years of relevant experience, researching and deepening the concept, and has developed many times. After the trial, an electromagnetic handheld massager was finally invented.

The invention provides an electromagnetic hand massager, the main purpose of which is to provide a massager which is not limited to the arrangement direction of the rotation axis of the motor; and is a massager which can be both beautiful when charging.

To achieve the foregoing objective, the present invention provides an electromagnetic hand massager that can be used in conjunction with a charging cradle having an electromagnetic coil therein, and the massager includes: a casing having an accommodating space and consistent perforation; The unit includes a control panel, a circuit board, and a power supply device. The control panel is fixedly disposed on the casing and exposed to the casing, and the circuit board is disposed in the casing and controls the position of the panel. The power supply device is electrically connected to the circuit board; a coil is electrically connected to the power supply device and housed in the casing; and a swinging member is fixedly connected to a drive shaft by a swinging portion, the swing portion a second magnet is fixedly disposed, the swinging member is received in the accommodating space of the casing, and the driving shaft of the oscillating member passes through the through hole, and the magnets of the oscillating portion are opposite to the coil; a plurality of massage bumps are disposed on the one side, and the massage head is connected to the drive shaft; and a charging magnetic induction coil is fixedly disposed in the accommodating space of the casing, and the charging magnetic induction coil and the power supply are provided Electrically connected.

The coil is arranged in the casing of the massager, and the corresponding coil is provided with a swinging member of the magnet, so that the coil is energized to generate an electromagnetic effect with the magnet, and the swinging member is connected to the massage head for massage, thereby the massage The device does not need to be driven by a rotary motor, and the configuration of the massager does not need to be limited by the directivity of the rotating shaft of the motor, thereby improving the degree of freedom of the overall structural configuration; and the present invention can be charged by providing a charging magnetic induction coil. Perform wireless charging to improve the convenience of use and the aesthetics of charging.

In order to enable the reviewing committee to have a better understanding and understanding of the purpose, features and effects of the present invention, the following is a detailed description of the following: a preferred embodiment of the electromagnetic hand-held massager of the present invention. As shown in FIG. 1 to FIG. 6, it can be used in conjunction with a charging stand A having an electromagnetic coil A1 therein, and the massager comprises: a casing 10, which is composed of a main body upper casing 11 and a main body lower casing 12, The main body upper case 11 and the main body lower case 12 are combined to form an accommodating space 13 , and a side of the main body upper case 11 different from the accommodating space 13 is provided with a accommodating groove 14 , and the main body upper case 11 has A support frame 112 is disposed in the accommodating space 13 of the main body casing 11 of the casing 10, and a plurality of inner circumferential surfaces of the accommodating groove 14 of the main body casing 11 are disposed in a plurality of through holes 111. The first control unit 21 includes a control panel 21 , a circuit board 22 , and a power supply device 23 . The control panel 21 is fixedly disposed on the casing 10 . The control unit 21 is fixed to the casing 10 . The main body upper case 11 is exposed to the main body upper case 11 of the casing 10, and the circuit The board 22 is disposed in the casing 10 and controls the position of the panel 21 so that the control panel 21 can contact and control the circuit board 22, and the power supply device 23 is electrically connected to the circuit board 22; The coil module 30 is disposed in the accommodating space 13 of the casing 10, and the coil module 30 includes a steel member 31 and a coil 32. The coil 32 is wound around the steel member 31. The steel member 31 of the embodiment is provided. In the case of the E, the steel member 31 is received in the support frame 112 of the main body casing 11 and is covered by a positioning member 33 to fix the coil module 30 to the main body casing 11 of the casing 10. The coil 32 is electrically connected to the power supply device 23; a swinging member 40 is fixedly connected to a driving shaft 42 by a swinging portion 41. The swinging portion 41 is further fixedly provided with two magnets 43. The swinging member 40 is disposed. In the accommodating space 13 of the casing 10, the driving shaft 42 of the oscillating member 40 passes through the through hole 111, and the magnets 43 of the oscillating portion 41 oppose the coil 32 of the coil module 30, and the driving shaft 42 is a semi-cylindrical structure; a resilient pad 50 having a resilient pad perforation 51 and received in the receiving slot 14 of the upper housing 11 of the main body The elastic pad 50 is located between the bottom of the receiving groove 14 and the first abutting convex portion 141. The driving shaft 42 passes through the elastic pad perforation 51, and the elastic pad 50 is made of elastic material. A buckle 60 is formed with a driving portion 61 on one side, and a groove 62 is disposed on the other surface of the driving portion 61. The driving portion 61 is a non-circular cylindrical structure, and the sleeve 62 corresponds to the sleeve 62. The appearance of the drive shaft 42 is formed into a semi-circular groove. The drive portion 61 of the embodiment is a hexagonal cylinder. The buckle 60 is received in the accommodating groove 14 and adjacent to the elastic pad 50, and the buckle 60 is The driving shaft 42 of the sleeve 62 is coupled to the driving shaft 42 and the inner circumference of the buckle 60 is formed with a locking edge 63. The massage head 70 has a through hole 71 and A plurality of oblique holes 73 are defined in the outer periphery of the massage head base 70. The inclined holes 73 of the massage head base 70 are correspondingly sleeved on the second abutting convex portions 142, so that the massage head base 70 Adjacent to the buckle 60, the driving portion 61 of the buckle 60 is passed through the through hole 71, and the abutting edge 72 of the massage head holder 70 is opposite to the main body casing 11, so that the massage head holder 70 Limited to A massage head 80 is provided with a plurality of massage protrusions 81 on one side, and a set of joints 82 is formed at the center of the other side. The sleeve portion 82 has a set of slots 821, and the sleeve grooves 821 are correspondingly buckled. The swivel portion 61 of the ring 60 is formed in an outer shape. The sleeve groove 821 of the embodiment is a hexagonal groove structure, and the massage head 80 forms a plurality of locking hook portions 83 around the sleeve portion 82. The massage head 80 is sleeved. The sleeve groove 821 of the portion 82 is sleeved on the driving portion 61 of the buckle 60, and each of the locking hook portions 83 is locked to the locking edge 63 of the buckle 60, so that the massage head 80 and the buckle The ring 60 is connected and can be coupled to each other; and a charging magnetic induction coil 90 is fixedly disposed at the bottom of the accommodating space 13 of the casing 10, and the charging magnetic induction coil 90 is electrically connected to the power supply device 23.

The above is the structural relationship of the electromagnetic hand massager of the present invention. When the electromagnetic hand massager of the present invention is used, the power supply device 23 is pressed and controlled by the control panel 21 of the electronic control unit 20, and the power supply device 23 is supplied. Current is supplied to the coil 32 of the coil module 30, and when the coil 32 is energized, the coil 32 generates a magnetic field, and the magnet 43 of the swinging member 40 corresponding to the coil 32 and the magnetic field of the coil 32 generate an electromagnetic effect, and the electromagnetic effect causes the Each of the magnets 43 of the oscillating member 40 is repeatedly moved closer to and away from the coil 32, that is, the oscillating member 40 can reciprocate with respect to the coil 32; the swinging member 40 swings while swinging The driving shaft 42 of the member 40 drives the buckle 60 to swing synchronously, and the buckle 60 can synchronously drive the massage head 80 to swing. Thus, the swinging motion of the massage head 80 can generate a massage effect for the user; The rotation motor needs to be configured to drive the massage head 80 to generate a massage action, and the directionality of the structural arrangement is not limited by the fixed direction of the rotation axis of the rotary motor, and the degree of freedom in structural arrangement is high.

In the present invention, the elastic pad 50 is disposed in the receiving groove 14 of the main body casing 11, and the elastic pad 50 is normally stretched in the state of the first abutting convex portion 141. Thus, when the massage device is in operation, the massage is performed. When the head 80 is yawed, the casing 10 is vibrated, and the casing 10 can buffer the vibration of the casing 10 by the elastic cushion 50, thereby preventing the present invention from generating noise during operation.

In addition, as shown in FIG. 6, the electromagnetic hand massager of the present invention can be used in conjunction with the charging stand A. When the massage device is to be charged, the massager is directly placed on the charging stand A, and When the charging stand A is energized, the electromagnetic coil A1 in the charging stand A can be electromagnetically induced to be charged with the charging magnetic induction coil 90 in the casing 10; in this embodiment, the charging magnetic induction coil 90 is charged. It is disposed at the bottom of the casing 10, and the massager is charged in a standing manner. However, the position of the charging magnetic induction coil 90 is not limited as long as the charging magnetic induction coil 90 of the massager can be charged. The electromagnetic coil A1 of the seat A can be charged, and the electrical connection line is not required to be connected between the massager and the charging base, which is both aesthetic and convenient to use.

"this invention"

10. . . cabinet

11. . . Main body shell

111. . . Through hole

112. . . Support frame

12. . . Main body shell

13. . . Housing space

14. . . Locating slot

141. . . First to the convex part

142. . . Second abutment convex

20. . . Electronic control unit

twenty one. . . control panel

twenty two. . . Circuit board

twenty three. . . Power supply unit

30. . . Coil module

31. . . Steel parts

32. . . Coil

33. . . Positioning member

40. . . Swinging piece

41. . . Swing part

42. . . Drive shaft

43. . . magnet

50. . . Spring pad

51. . . Spring pad perforation

60. . . Buckle

61. . . Drive department

62. . . Slot

63. . . Card edge

70. . . Massage head

71. . . Through hole

72. . . Reaching

73. . . Oblique hole

80. . . Massage head

81. . . Massage bump

82. . . Socket

821. . . Socket slot

83. . . Card hook

90. . . Charging magnetic coil

A. . . Charging stand

A1. . . Electromagnetic coil

Fig. 1 is a perspective view showing the stereoscopic combination of the electromagnetic hand massager of the present invention.

Fig. 2 is a schematic exploded perspective view of the electromagnetic hand massager of the present invention.

Fig. 3 is a cross-sectional view showing a part of the assembled state of the electromagnetic hand massager of the present invention.

Fig. 4 is a plan view showing a part of the structure of the lower body of the main body of the electromagnetic hand massager of the present invention.

Fig. 5 is a schematic plan view showing a part of the structure of the lower body of the electromagnetic hand-held massager of the present invention, and is a schematic view showing a state in which the swinging member is swung.

Fig. 6 is a schematic view showing the state of use of the electromagnetic hand massager of the present invention in combination with a charging stand.

10. . . cabinet

11. . . Main body shell

112. . . Support frame

12. . . Main body shell

13. . . Housing space

20. . . Electronic control unit

twenty two. . . Circuit board

twenty three. . . Power supply unit

30. . . Coil module

31. . . Steel parts

32. . . Coil

33. . . Positioning member

40. . . Swinging piece

41. . . Swing part

42. . . Drive shaft

43. . . magnet

50. . . Spring pad

51. . . Spring pad perforation

60. . . Buckle

62. . . Slot

63. . . Card edge

70. . . Massage head

71. . . Through hole

72. . . Reaching

73. . . Oblique hole

80. . . Massage head

81. . . Massage bump

82. . . Socket

821. . . Socket slot

83. . . Card hook

90. . . Charging magnetic coil

Claims (10)

An electromagnetic handheld massager can be used with a charging base having an electromagnetic coil therein, and the massager comprises: a casing having an accommodating space and a consistent perforation; an electronic control unit comprising a control panel and a a circuit board and a power supply device, the control panel is fixedly disposed on the casing and exposed to the casing, and the circuit board is disposed in the casing and controls the position of the panel, the power supply device and the circuit board Electrically connected; a coil is electrically connected to the power supply device and housed in the casing; a swinging member is fixedly connected to a driving shaft by a swinging portion, and the swinging portion is further fixedly provided with two magnets, The oscillating member is received in the accommodating space of the casing, and the driving shaft of the oscillating member passes through the through hole, and the magnets of the oscillating portion are opposite to the coil; and a massage head is provided with a plurality of massage bumps on one side. And the charging head is connected to the driving shaft; and a charging magnetic induction coil is fixedly disposed in the accommodating space of the casing, and the charging magnetic induction coil is electrically connected to the power supply device. The electromagnetic hand massager of claim 1, wherein the charging magnetic induction coil is disposed at the bottom of the casing. The electromagnetic hand-held massager of claim 1, wherein the casing is composed of a main body upper shell and a main body lower shell, and the main body upper shell and the main body lower shell are coupled to each other. The space is accommodated, and the through hole is disposed on the upper casing of the main body. The electromagnetic hand-held massager of claim 1, wherein a support frame is disposed in the casing, and the coil is wound around a steel member to form a coil module, and the coil module is received in the coil module. Support in the rack. The electromagnetic hand massager of claim 4, further comprising a positioning member covering the coil module and being fixed to the casing. The electromagnetic hand massager according to claim 4, wherein the steel member is in the form of E. The electromagnetic hand-held massager according to claim 1, further comprising a buckle, forming a driving portion on one side, and providing a groove on the other side of the driving portion, the driving portion is not a circular cylinder structure, and the sleeve is formed corresponding to the appearance of the driving shaft, the sleeve of the buckle is sleeved on the driving shaft and the driving shaft is cooperating, and one side of the massage head is formed with a joint. The socket portion has a groove formed by the shape of the driving portion of the buckle ring, and the massage head is sleeved on the driving portion by the sleeve groove of the socket portion. The electromagnetic hand-held massager of claim 7, wherein the drive shaft has a semi-cylindrical structure, the drive portion of the buckle is a hexagonal cylinder, and the sleeve groove has a hexagonal groove structure. The electromagnetic hand-held massager of claim 7, wherein the inner circumference of the buckle is formed with a locking edge, and the massage head forms a plurality of locking hooks around the sleeve, each of the cards. The hook portion is locked to the locking edge of the buckle, so that the massage head is connected with the buckle and can move together. The electromagnetic hand-held massager of the seventh aspect of the present invention, wherein a receiving groove is disposed on a side of the main casing of the casing different from the accommodating space, and the through hole penetrates the accommodating groove. The inner circumferential surface of the groove is provided with a plurality of first abutting convex portions and a plurality of second abutting convex portions, wherein the receiving groove further receives a spring pad, the elastic pad has a spring pad perforated and is located at the bottom of the receiving groove And the first abutting convex portion, the driving shaft is perforated by the elastic pad, the buckle is disposed adjacent to the elastic pad; the massage device further comprises a massage head seat having a through hole and abutting edge, The outer circumference of the massage head base is provided with a plurality of oblique holes, and the inclined holes of the massage head seat are sleeved on the second abutment convex portions, so that the massage head seat is disposed adjacent to the buckle ring, and the buckle ring is driven The rotating portion is passed through the through hole and combined with the massage head.