TWM542460U - Improved neck/shoulder massager - Google Patents

Description

Neck and shoulder massager structure improvement

The present invention relates to a structural improvement of a neck and shoulder massager, in particular to a massage structure capable of simultaneously massaging the neck and the shoulder (especially the trapezius).

For example, the Chinese Patent No. I541015 discloses a massage device characterized by having a massage member having a sputum treatment member at the front end and a grasping massage member disposed on a proximal end side of the squat massage member and The gripping and massage device is provided at the distal end; and the grasping and massaging member is configured to perform a grasping massage by bringing the grasping and therapeutic element of the grasping massage member closer to and away from the above-described sputum applying member, and further comprising: rotating a shaft that is rotationally driven about an axis that faces the left-right direction; and a cymbal drive unit that takes out a rotational driving force of the rotating shaft, and swings the cymbal massage member to execute a cymbal generated by the cymbal massage member The massage is further provided with: a rotating shaft that is rotationally driven about an axis that faces the left-right direction; and a gripping driving portion that uses the rotational driving force of the rotating shaft to apply the grasping and therapeutic element to the sputum The gripping drive unit is provided with a gripping boss portion that is attached to the above-mentioned eccentric state. a rotating shaft and a cam surface formed on the outer peripheral surface; an annular fitting portion that is fitted into the cam surface of the gripping boss portion and capable of taking out the rotational driving force; and a crank member whose base end is connected to the ring shape a fitting portion and a front end connected to the above-mentioned gripping massage member for taking out The rotational driving force is transmitted to the above-described grasping massage member, and the proximal end of the grasping massage member is pivotally pivoted about the axis around the left-right direction with respect to the distal end provided with the grasping and therapeutic element In the massage member, the distal end of the crank member is rotatably coupled to the midway side of the massaging member about an axis that faces the left-right direction.

The above structure is mainly applied to the backrest of the massage chair, and although it can massage the human body, it is necessary to improve the volume and complexity.

A massage device according to the Chinese Patent Application No. 104141233, characterized in that it has a first massage member having a first treatment member at its front end, a second massage member having a second treatment member at its front end, and a massage mechanism Agitating the first massaging member and the second massaging member to generate a massaging action, the massaging mechanism driving the first device to move away from the second therapeutic component Treatment parts.

The above structure mainly massages the human body on the left and right sides through the first and second massage parts, such as the neck shoulder, the thigh, and the back, but the disadvantage is that the structure can only massage to the neck or the adjacent part, and the body can not be sore at the same time. At the same time, the massage, for example, can only massage the neck when using the structure, and can not massage to the part such as the trapezius muscle, so that the massage effect is greatly reduced, so it is necessary to improve. Moreover, the structure is bulky and cumbersome, so it is inconvenient to use for a slim or old user.

Please refer to the Republic of China new patent No. M492734, which is a small and easy-to-use massage device. The first and second massage head groups are respectively composed of the first and second oblique turntables, the first and second drive shafts, and the first and second massage heads. The bottom of the second inclined turntable is provided with a circular arc groove and a groove edge to form a first and a second resisting surface, and an end of the second transmission shaft is provided with an abutting block, and the motor is rotated by a positive force. The second transmission shaft abuts the abutting block against the first abutting surface to abut the second massage head module, and the first and second massage head groups generate a symmetrical kneading massage action, and the motor reverse rotation force reaches the second transmission shaft The resisting block rotates through the circular arc groove to reach the second resisting surface, thereby abutting the second massage head module, so that the second massage head module and the first massage head module generate asymmetrical massage action. The structure has the advantages of small size and convenient use, and it is believed that a massage mechanism capable of massaging the trapezius muscle or the like can be provided on the basis of the structure, and it is believed that more people can be benefited.

Therefore, in view of the problems existing in the above-mentioned conventional structure, how to develop an innovative structure that is more ideal and practical, the consumers are eagerly awaiting, and the relevant industry must strive to develop the goal and direction of breakthrough.

In view of this, the creator has been engaged in the manufacturing development and design experience of related products for many years. After the detailed design and careful evaluation of the above objectives, the creator will have a practical and practical creation.

The main purpose of the present invention is to provide a neck and shoulder massager structure improvement, mainly comprising a first and a second massage head on a massage device, the first and second massage heads are massaged differently, so that the Massage the human body.

The structure that can achieve the above object mainly includes: a transmission module assembled on a base, the transmission module having a motor and two transmission shafts extending outward from the motor shaft; a gear set, which is respectively mounted on the two sides of the base, and includes a first gear and a second gear, the first gear is coupled to the drive shaft, and the first gear and the second gear are in mesh with each other, the second gear The shaft shaft is provided with an output shaft, and the base is locked with a top cover, the top cover is provided with four perforations, and the output shaft is penetrated through the top cover The first massage head module includes a first massage component and a slanting turntable. The slanting turntable is sleeved on the output shaft, and the slanting turntable is provided with an annular groove. The first massaging member is provided with a ring body and a first massage head extending from one side of the ring body. The ring body is restrained from being sleeved on the annular groove of the oblique turntable, and a protrusion is arranged beside the first massaging member. The top cover is provided with a rail for providing the protruding rod to penetrate, and a pressing piece is disposed above the ring body, and the pressing piece presses the ring body to cause the ring body to swing with the circular path of the inclined turntable; The utility model is characterized in that: the front end of the base is provided with two second massage head modules, and the second massage head module comprises: an eccentric swing arm, and the eccentric swing arm is provided with more than one engaging member, an eccentric pressing piece, The eccentric pressing piece is provided with an engaging hole connected to the second gear shaft and one or more interlocking holes combined with the engaging member of the eccentric swing arm, and a middle portion of the eccentric swing arm is provided with a sliding slot, and the shaft of the first gear shaft Put into the track and combine it with a coupling portion is disposed at the end of the eccentric arm, and the shaft of the first gear passes through the base of the first gear, and the combined portion of the combined shaft is provided with a steering An arm, a rocker arm, a lower end of the head is coupled to the connecting portion of the eccentric arm, the middle portion of the rocker massage head is coupled to the steering arm shaft, and the upper end of the rocker massage head is provided with a second massage According to this, when the motor is started, the gear set is operated, and the second gear drives the eccentric swing arm to generate an eccentric stroke swinging motion, and the first gear and the sliding slot limit effect cause the eccentric swing arm to generate a left and right The swinging reciprocating motion is performed by the eccentric swing arm and the steering arm to generate a massage action such as an arc swing.

With regard to the techniques, means and functions of the present invention, a preferred embodiment is described in detail with reference to the drawings, and it is believed that the above objects, structures and features of the present invention can be obtained from an in-depth and specific understanding. .

"This creation"

11‧‧‧Base

12‧‧‧Top cover

121‧‧‧Perforation

122‧‧‧Combination Department

13‧‧‧ Track

20‧‧‧Drive Module

21‧‧‧Motor

22‧‧‧ drive shaft

30‧‧‧ Gear Set

31‧‧‧First gear

32‧‧‧second gear

33‧‧‧Axis

34‧‧‧ Output shaft

40‧‧‧First massage head module

41‧‧‧First massage unit

411‧‧‧ Ring body

412‧‧‧First massage head

413‧‧‧ heating device

414‧‧‧Bump

42‧‧‧ oblique turntable

421‧‧‧ annular groove

43‧‧‧Suppressed tablets

50‧‧‧Second massage head module

51‧‧‧Eccentric swing arm

511‧‧‧Joint parts

512‧‧ ‧ chute

513‧‧‧Connecting Department

52‧‧‧Eccentric tablet

521‧‧‧Join hole

522‧‧‧Linking holes

53‧‧‧ steering arm

54‧‧‧ rocker massage head

541‧‧‧rail

542‧‧‧Second massage head

The first picture is a perspective view of the structure of the creation.

The second figure is an exploded perspective view of the structure of the present creation.

The third and fourth figures are schematic diagrams of the massage action of the first massage head module of the present creation.

The fifth to eighth figures are schematic diagrams of the massage action of the eccentric rocker arm of the present creation.

The ninth to eleventh drawings are schematic diagrams of the massage action of the rocker massage head of the present invention.

Referring to the first to fourth figures, the structural improvement of the neck and shoulder massager of the present invention mainly comprises: a transmission module 20 assembled on a base 11 having a motor 21 and being axially outwardly directed by the motor 21 The second gear shaft 30 is mounted on the two sides of the base 11 and includes a first gear 31 and a second gear 32. The first gear 31 is coupled to the transmission shaft 22, and the first gear 31 is coupled to the transmission shaft 22 A gear 31 and the second gear 32 are in mesh with each other. The shaft of the second gear 32 is provided with an output shaft 34. The base 11 is locked with a top cover 12, and the top cover 12 is provided with two through holes 121 and two combinations. The first output part 40 includes a first massage part 41 and a slanting turntable 42. The slanting turntable 42 includes a first massage part 41 and a slanting turntable 42. The slanting turntable 42 is inserted through the two through holes 121 of the top cover 12 to the outside of the top cover 12 The sleeve is disposed on the output shaft 34. The slanting dial 42 is provided with an annular groove 421. The first massage member 41 is provided with a ring body 411, and one side of the first massage head 412 extends upwardly from the two groups. The massage head 412 is fixed to the first massage member 41 in a sleeve manner, and thus is massaged During the process, the first massage head 412 generates a sliding effect, so that the user does not feel the feeling of tightness and discomfort during the massage action, and further, the heating device 413 can be disposed in the first massage head 412. Heating the human body during the movement to promote blood circulation, The ring body 411 is sleeved on the annular groove 421 of the slanting turntable 42. A protrusion 414 is disposed beside the first massage component 41. The top cover 12 is provided with a rail 13 corresponding to the protrusion 414. In addition, a pressing piece 43 is disposed above the ring body 411, and the pressing piece 43 presses the ring body 411 so that the ring body 411 generates a circular path oscillating motion with the swash platen 42. According to this, after the motor 21 is started, the gear set 30 drives the output shaft 34 to rotate. The design of the slanting turntable 42 causes the first massage head module 40 to generate a wave-like left and right rotation swing, so that the human neck can be Produces a rotating massage action.

Please refer to the first to second figures and the fifth to eleventh figures to further illustrate the features of the present invention. The front end of the base 11 is provided with two second massage head modules 50, and the second massage head module 50 includes: An eccentric swing arm 51 is disposed below the eccentric swing arm 51 with one or more engaging members 511, an eccentric pressing piece 52. The eccentric pressing piece 52 is provided with an engaging hole 521 axially connected to the second gear 32, and more than one The engaging portion 511 of the eccentric arm 51 is coupled with the connecting hole 522. The eccentric arm 51 is provided with a sliding slot 512. The shaft 33 of the first gear 31 penetrates the sliding slot 512 and is coupled to the base 11. The end of the eccentric arm 51 is provided with a connecting portion 513. After the top cover 12 is closed to the base, the axis 33 of the first gear 31 passes through the two combined portions 122 of the top cover 12, and the combined portion 122 is sleeved. a steering arm 53, a lower end of the rocker massage head 54 is axially coupled to the connecting portion 513 of the eccentric arm 51, and a lower end of the rocker massage head 54 is provided with a guide rail 541. When the motor 21 is activated, the rocker massage head The portion 54 can generate an action of ascending and descending during the movement, and the rocker massage head 5 4 is connected to the steering arm 53. The upper end of the rocker massage head 54 is provided with a second massage head 542. Accordingly, when the motor 21 is started, the gear set 30 is operated, and the second gear 32 is driven. The eccentric swing arm 51 generates an eccentric stroke swinging motion, and the first gear 31 and the sliding slot 512 limit the effect, so that the eccentric swing arm 51 generates a reciprocating motion of the left and right swing, and the rocker arm presses The friction head 54 is forced by the eccentric swing arm 51 and the steering arm 53 to generate a massaging motion such as a circular arc parallel to the front end of the base 11. Accordingly, the second massage member can massage the portion of the human body that has a turning point, such as a trapezius muscle, in use, and the conventional structure cannot be massaged at the same time, thereby increasing the convenience of use of the present invention.

In some embodiments, a belt body is extended on both sides of the base 11. The belt body is provided with a male and female adhesive strips, and the design of the belt body can be used for the body to be massaged, that is, The massage effect of this creation can be accepted.

In summary, the present invention utilizes the first massage head module 40 and the second massage head module 50 to fully massage the human body; and its constituent structures have not been seen in various books or publicly used, and it is in line with the requirements of the new patent application. Bureau Mingjian, granting patents as soon as possible, and praying.

For those who need to be identified, the above is the technical principle that is applied immediately by the specific implementation of this creation. If the changes made according to the concept of this creation have not yet exceeded the spirit of the manual and the schema, All should be included in the scope of this creation, combined with Chen Ming.

11‧‧‧Base

12‧‧‧Top cover

121‧‧‧Perforation

122‧‧‧Combination Department

13‧‧‧ Track

20‧‧‧Drive Module

21‧‧‧Motor

22‧‧‧ drive shaft

30‧‧‧ Gear Set

31‧‧‧First gear

32‧‧‧second gear

33‧‧‧Axis

34‧‧‧ Output shaft

40‧‧‧First massage head module

41‧‧‧First massage unit

411‧‧‧ Ring body

412‧‧‧First massage head

413‧‧‧ heating device

414‧‧‧Bump

42‧‧‧ oblique turntable

421‧‧‧ annular groove

43‧‧‧Suppressed tablets

50‧‧‧Second massage head module

51‧‧‧Eccentric swing arm

511‧‧‧Joint parts

512‧‧ ‧ chute

513‧‧‧Connecting Department

52‧‧‧Eccentric tablet

521‧‧‧Join hole

522‧‧‧Linking holes

53‧‧‧ steering arm

54‧‧‧ rocker massage head

541‧‧‧rail

542‧‧‧Second massage head

Claims (5)

The invention relates to a structural improvement of a neck and shoulder massager, which mainly comprises: a transmission module assembled on a base, the transmission module has a motor and two transmission shafts extending outward from the shaft of the motor; two gear sets are installed Each of the two sides of the base includes a first gear and a second gear. The first gear is coupled to the drive shaft. The first gear and the second gear are in mesh with each other. An output shaft, a top cover is locked on the base, the top cover is provided with two perforations and two combined portions, and the output shaft penetrates through the two perforations of the top cover to the outside of the top cover; The slanting turntable is disposed on the output shaft, and the slanting turntable is provided with an annular groove. The first massage component is provided with a ring body and one side thereof extends upwardly from the two groups. The first massage head, the ring body is restricted and sleeved on the annular groove of the oblique turntable, and a protrusion is disposed beside the first massage component, and the top cover is provided with a track corresponding to the protrusion to provide the protrusion In, set above the ring a pressing piece, the pressing piece pressing the ring body to cause a circular swinging motion of the ring body along the oblique turntable; wherein the front end of the base is provided with two second massage head modules, and the second massage part The head module comprises: an eccentric swing arm, wherein the eccentric swing arm is provided with more than one engaging member, an eccentric pressing piece, the eccentric pressing piece is provided with an engaging hole connected to the second gear shaft and one or more The eccentric swing arm is connected with a connecting hole. The middle portion of the eccentric swing arm is provided with a sliding slot. The axial center of the first gear is inserted into the sliding slot and coupled to the base. The end of the eccentric swing arm is provided with a connection. a portion of the first gear is pivoted out of the base of the first gear, and the combined portion of the combined shaft is provided with a steering arm, and a rocker massages the lower end of the head The connecting portion of the eccentric swing arm is connected to the shaft, the middle portion of the rocker massage head is connected to the steering arm shaft, and the upper end of the rocker massage head is provided with a second massage head; accordingly, the gear is made when the motor is started Group operation, the first Gear drives the eccentric arm generating a eccentric swinging stroke, the The first gear and the sliding slot limit effect cause the eccentric swing arm to generate a reciprocating motion of the left and right swing, and the rocker massage head is forced to be driven by the eccentric swing arm and the steering arm to generate a massage action such as an arc swing. The neck and shoulder massager structure according to claim 1, wherein the rocker massage head and the joint portion are provided with a guide rail, thereby providing a massage for raising and lowering the rocker massage head. action. The neck and shoulder massager structure according to the first aspect of the invention, wherein the first massage head is sleeved on the first massage component, and the first massage head and the second The massage head produces a sliding effect that makes the massage action more comfortable. The neck and shoulder massager structure according to claim 1, wherein the first massage head and the second massage head comprise a heating device, and heating the human body during the massage action can promote blood circulation. The neck and shoulder massager structure according to claim 1 is characterized in that the two sides of the base extend outwardly from the belt body.