CN216702910U - Multifunctional U-shaped massager - Google Patents

Abstract

The utility model discloses a multifunctional U-shaped massager which comprises a U-shaped body, a kneading massage machine core and a knocking massage machine core, wherein the kneading massage machine core and the knocking massage machine core are respectively arranged on two sides of the U-shaped body, and a kneading massage head of the kneading massage machine core and a knocking massage head of the knocking massage machine core are oppositely arranged. The U-shaped massager has the kneading massage function and the knocking massage function, and the kneading massage and the knocking massage can be successively carried out on the same part by exchanging the two sides of the U-shaped massager, so that the massage requirements of users are met, and the discomfort of fatigue, aching pain and the like of the shoulders or the neck of the users is effectively relieved.

Description

Multifunctional U-shaped massager

Technical Field

The utility model relates to a massager, in particular to a multifunctional U-shaped massager.

Background

The U-shaped massager can be used for shoulder or neck massage and the like to relieve the fatigue and the ache of the shoulder or the neck. At present, the U-shaped massager in the prior art is generally provided with the same massage machine core on two sides, so that the U-shaped massager only has one massage function and cannot meet the massage requirements of users.

SUMMERY OF THE UTILITY MODEL

Aiming at the technical problems in the prior art, the utility model provides a multifunctional U-shaped massager with a kneading massage function and a knocking massage function.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model provides a multi-functional U type massager, includes U type body, still includes to knead the massage core and beat the massage core, should knead the massage core and beat the massage core and set up respectively on the both sides of U type body, and should knead the massage head of massage core and beat the massage head relative setting that beats of massage core.

Further, knead massage core still including set up in this internal first actuating mechanism of U type, this first actuating mechanism includes kneads motor, gear drive subassembly, and the output shaft and the gear drive subassembly transmission of kneading the motor are connected, and gear drive subassembly's output shaft stretches out outside the U type is originally external to the cover is equipped with the beat cover, knead massage head cover and establish outside this beat cover.

Further, a bearing is arranged between the kneading massage head and the deflection sleeve; the kneading massage head is provided with a limiting rod which extends into the U-shaped body.

Further, the knocking massage machine core further comprises a second driving mechanism, and the second driving mechanism comprises an eccentric motor arranged in the U-shaped body.

Further, U type body includes first casing, second casing and rotatory hinge, and first casing one end is connected with second casing one end through rotatory hinge, knead the massage core and set up in first casing, it sets up in the second casing to beat the massage core.

Furthermore, the hinge structure further comprises a telescopic sleeve, the telescopic sleeve is sleeved outside the rotating hinge, one end of the telescopic sleeve is fixedly connected with one end of the first shell, and the other end of the telescopic sleeve is fixedly connected with one end of the second shell.

Furthermore, the rotary hinge comprises a first hinge arm and a second hinge arm, one end of the first hinge arm is rotatably connected with one end of the second hinge arm, a plurality of ratchets are arranged at one end of the first hinge arm, a pawl is rotatably connected to the second hinge arm, the pawl and the second hinge arm are matched with an elastic part, and the pawl is engaged with the ratchets under the action of the elastic part; the other end of the first hinge arm is fixedly connected with one end of the first shell, and the other end of the second hinge arm is fixedly connected with one end of the second shell.

Furthermore, the rotating hinge further comprises an adjusting rod which is movably connected to the first hinge arm or the second hinge arm, a pushing part is arranged at one end of the adjusting rod, and the pushing part pushes the pawl along with the driving of the adjusting rod, so that the pawl is separated from the ratchet.

Furthermore, the adjusting rod is rotatably connected to the first hinge arm, and the rotating axis of the adjusting rod is parallel to or coincident with the rotating axis of the first hinge arm; the pushing part is of an arc structure with the circle center positioned on the rotating axis of the adjusting rod, the rotating hinge further comprises a key, the key is arranged on the first shell and is connected with the other end of the adjusting rod

Furthermore, one end of the first shell and one end of the second shell are respectively provided with an opening; the first shell comprises a first shell and a second shell, the second shell comprises a third shell and a fourth shell, the first shell is fixedly connected with the second shell, the third shell is fixedly connected with the fourth shell, and the second shell and the third shell are positioned between the first shell and the fourth shell; the kneading massage head and the knocking massage head are positioned between the second shell and the third shell.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model also comprises a kneading massage machine core and a knocking massage machine core which are respectively arranged at two sides of the U-shaped body, and a kneading massage head of the kneading massage machine core and a knocking massage head of the knocking massage machine core are respectively positioned at the inner side of the U-shaped body and are oppositely arranged, so that the utility model has the kneading massage function and the knocking massage function, and the kneading massage and the knocking massage can be successively carried out on the same part by replacing two sides of the U-shaped massager, thereby meeting the massage requirements of users and effectively relieving the fatigue, the ache and other discomfort of the shoulder or the neck of the users.

2. The kneading massage machine core further comprises the first driving mechanism, so that the kneading massage machine core is simple in structure, convenient to install, compact in structure and small in occupied space. The knocking massage machine core further comprises a second driving mechanism, and the second driving mechanism comprises an eccentric motor arranged in the U-shaped body, so that the second driving mechanism is very simple in structure, convenient to install and small in occupied space.

3. The U-shaped body comprises a first shell, a second shell and a rotating hinge, one end of the first shell is connected with one end of the second shell through the rotating hinge, the kneading massage machine core is arranged on the first shell, and the knocking massage machine core is arranged on the second shell, so that the U-shaped body also has the function of adjusting the distance between two sides of the U-shaped body, and can be adapted to users with different shoulder or neck widths.

4. The rotary hinge further comprises the adjusting rod, so that when the included angle between the first hinge arm and the second hinge arm needs to be adjusted from small to large, the quick adjustment can be realized, the two first hinge arms and the two second hinge arms do not need to be rotated to the bottom along the ratchet direction and then reversely rotated each time, and the experience effect of a user is improved. The adjusting rod is rotatably connected to the first hinge arm, and the rotating axis of the adjusting rod is parallel to or coincident with the rotating axis of the first hinge arm, so that the adjusting rod forms a lever structure, the pawl is pushed by utilizing the lever principle, and the device is convenient to install and ingenious in design. Particularly, when the rotating axis of the adjusting rod is overlapped with the rotating axis of the first hinge arm, the resistance arm of the lever structure formed by the adjusting rod is very short, the power arm is conveniently designed to be longer than the resistance arm, and therefore the operation of the adjusting rod is labor-saving.

5. The arrangement of the telescopic sleeve enables the appearance of the utility model to be more beautiful, and the angle adjustment of the rotary hinge is not influenced.

The utility model is further explained in detail with the accompanying drawings and the embodiments; however, the multifunctional U-shaped massager of the present invention is not limited to the embodiment.

Drawings

FIG. 1 is an exploded schematic view of the present invention;

fig. 2 is a front view of the present invention.

FIG. 3 is an exploded view of the left portion of the present invention (including the rotating hinge);

FIG. 4 is an exploded schematic view of the right portion of the present invention (including the second hinge arm);

FIG. 5 is an exploded schematic view of the swivel hinge of the present invention;

FIG. 6 is a first perspective view of the swivel hinge of the present invention;

fig. 7 is a perspective view (partially cut away) of the rotary hinge of the present invention.

Detailed Description

In an embodiment, please refer to fig. 1 to 7, the multifunctional U-shaped massager of the present invention comprises a U-shaped body, and further comprises a kneading massage movement 40 and a knocking massage movement 50, wherein the kneading massage movement 40 and the knocking massage movement 50 are respectively disposed at two sides of the U-shaped body, and a kneading massage head 401 of the kneading massage movement 40 and a knocking massage head 501 of the knocking massage movement 50 are disposed opposite to each other. Specifically, the kneading massage head 401 and the tapping massage head 501 are respectively located at both ends of the U-shaped body, but are not limited thereto.

In this embodiment, as shown in fig. 3, the kneading massage movement 40 further includes a first driving mechanism disposed in the U-shaped body, the first driving mechanism includes a kneading motor 406 and a gear transmission assembly 407, an output shaft of the kneading motor 406 is in transmission connection with the gear transmission assembly 406, an output shaft of the gear transmission assembly 406 extends out of the U-shaped body, and is sleeved with a deflection sleeve 405, and the deflection sleeve 405 is axially limited by a fixing nut 404 in threaded connection with the output shaft; the kneading massage head 401 is sleeved outside the deflection sleeve 405. A bearing 402 is arranged between the kneading massage head 401 and the deflection sleeve 405, and the bearing 402 is axially limited by a bearing cover 403 which is locked on the kneading massage head 401 by screws. The kneading massage head 401 is provided with a limiting rod 408, and the limiting rod 408 extends into the U-shaped body, so that the kneading massage head 401 is limited to rotate around the output shaft, and the kneading massage head 401 realizes kneading massage under the action of the deflection sleeve 405.

In this embodiment, as shown in fig. 4, the knocking massage movement 50 further includes a second driving mechanism including an eccentric motor 502 disposed in the U-shaped body. The eccentric motor 502 vibrates after being electrified, so that rhythmic compression and stretching are generated, the compression enables the knocking massage head 501 to deform, the stretching enables the knocking massage head 501 to recover, and the knocking massage head 501 repeatedly makes deformation and stretching actions, so that knocking massage is realized.

In this embodiment, as shown in fig. 1, the U-shaped body includes a first housing 20, a second housing 30, and a rotating hinge 10, one end of the first housing 20 is connected to one end of the second housing 30 through the rotating hinge 10, the kneading massage movement 40 is disposed in the first housing 20, and the tapping massage movement 50 is disposed in the second housing 30.

In this embodiment, as shown in fig. 1 to 4, an end of the first casing 20 and an end of the second casing 30 are respectively provided with an opening; the first shell 20 comprises a first shell 201 and a second shell 202, the second shell 30 comprises a third shell 301 and a fourth shell 302, the first shell 201 and the second shell 202 are fixedly connected by a plurality of screws, the third shell 301 and the fourth shell 302 are fixedly connected by a plurality of screws, and the second shell 202 and the fourth shell 202 are positioned between the first shell and the third shell 301; the kneading massage head 401 and the knocking massage head 501 are located between the second housing 202 and the fourth housing 302, the stopper rod 708 of the kneading massage head 401 extends into the second housing 202, and the knocking massage head 501 and the fourth housing 303 are integrally formed.

In this embodiment, the present invention further includes a telescopic sleeve 60, the telescopic sleeve 60 is sleeved outside the rotating hinge 10, one end of the telescopic sleeve 60 is fixedly connected to one end of the first housing 20, and the other end of the telescopic sleeve 60 is fixedly connected to one end of the second housing 30. The telescopic sleeve 60 is made of rubber, and two ends of the telescopic sleeve are fixedly connected with the first shell 20 and the second shell 30 through fixing rings 601 matched with a plurality of screws respectively.

In this embodiment, the second housing 30 further contains a power supply battery 90 and a circuit board 80, which cooperate to supply power to the kneading motor 406 and the eccentric motor 502, and the second housing 30 further contains a charging head 100 for charging the power supply battery 90. The first housing 20 is provided with a control switch 70 electrically connected to a circuit board 80 for controlling whether the kneading massage movement 40 and the tapping massage movement 50 are operated or not.

In this embodiment, as shown in fig. 5 to 7, the rotating hinge 10 includes a first hinge arm 1 and a second hinge arm 2, one end of the first hinge arm 1 and one end of the second hinge arm 2 are rotatably connected together, and one end of the first hinge arm 1 is provided with a plurality of ratchet teeth 11, and a pawl 3 is rotatably connected to the second hinge arm 2, and the pawl 3 and the second hinge arm 2 are matched with an elastic member, and the pawl 3 is engaged with the ratchet teeth 11 under the action of the elastic member. The other end of the first hinge arm 1 is fixedly connected with one end of the first housing 20, and the other end of the second hinge arm 2 is fixedly connected with one end of the second housing 30, specifically, the other end of the first hinge arm 1 is locked in the first housing 20 by a plurality of screws, and the other end of the second hinge arm 2 is also locked in the second housing 30 by a plurality of screws.

In this embodiment, the rotating hinge 10 further includes an adjusting lever 4, the adjusting lever 4 is movably connected to the first hinge arm 1 or the second hinge arm 2, and one end of the adjusting lever 4 is provided with a pushing portion 41, and as the adjusting lever 4 is driven, the pushing portion 41 pushes the pawl 3, so that the pawl 3 is disengaged from the ratchet 11. Specifically, the adjusting rod 4 is rotatably connected to the first hinge arm 1, and a rotation axis of the adjusting rod 4 is parallel to or coincident with a rotation axis of the first hinge arm 1, so that the adjusting rod 4 is coaxial with the first hinge arm 1. The pushing part 41 is of an arc structure with a circle center located on the rotation axis of the adjusting rod 4. In other embodiments, the axis of rotation of the adjustment lever 4 is parallel to the axis of rotation of said first hinge arm 11. In other embodiments, the adjustment lever 4 is slidably connected to the first hinge arm 1 or the second hinge arm 2.

In this embodiment, one end of the first hinge arm 1 includes two ratchet plates 12 distributed in parallel along the direction of the rotation axis thereof, the outer peripheral surfaces of the two ratchet plates 12 are respectively provided with the plurality of ratchets 11, one end of the second hinge arm 2 includes two connecting plates 21 distributed in parallel along the direction of the rotation axis thereof, and the two ratchet plates 12 are located between the two connecting plates 21 and are rotatably connected with the two connecting plates 21 through a first rotating shaft 5; the pushing part 41 of the adjusting lever 4 is positioned between the two ratchet plates 12, and the pawl 3 is positioned between the two connecting plates 21. Since the adjustment lever 4 is coaxial with the first hinge arm 1, the first rotation shaft 5 is also a rotation shaft of the adjustment lever 4, and the first rotation shaft 5 is embodied as a pin, which passes through the two ratchet plates 12 and the adjustment lever 4.

In this embodiment, the pawl 3 is rotatably connected to the two connecting plates 21 through a second rotating shaft 6, and the second rotating shaft 6 is parallel to the first rotating shaft 5. The elastic element is a torsion spring 7, the torsion spring 7 is sleeved on the second rotating shaft 6, and two support legs of the torsion spring 7 are respectively clamped on the pawl 3 and one connecting plate 21. The second rotating shaft 6 is also a pin, and penetrates through the two connecting plates 21, the pawl 3 and the torsion spring 7.

In this embodiment, the other end of the first hinge arm 1 is provided with a yielding through groove 13, and the other end of the adjusting rod 4 upwards penetrates through the yielding through groove 13, and the yielding through groove can be replaced by a yielding hole. The utility model also comprises a key 8, wherein the key 8 is arranged on the first shell 20 and is connected with the other end of the adjusting rod 4. The key 8 is specifically arranged on the first shell 201 of the first housing.

The multifunctional U-shaped massager can be used for shoulder or neck massage, has a kneading massage function and a knocking massage function, and can perform kneading massage and knocking massage on the same part sequentially by replacing two sides of the U-shaped massager, so that the massage requirement of a user is met, and the discomfort of fatigue, aching pain and the like of the shoulder or neck of the user is effectively relieved.

The distance between the two sides of the U-shaped body (i.e. the distance between the first shell 20 and the second shell 30) can be flexibly adjusted to adapt to users with different shoulder or neck widths, specifically by adjusting the included angle between the first hinge arm 1 and the second hinge arm 2 of the rotary hinge 10.

In the initial state, the pushing portion 41 of the adjustment lever 4 is fitted under the ratchet 3 with a certain clearance, and the ratchet 3 is engaged with the ratchet 11, as shown in fig. 6. At this time, the first hinge arm 1 and the second hinge arm 2 can rotate at any angle along the direction of the ratchet 11, so that the included angle between the first hinge arm 1 and the second hinge arm 2 becomes smaller. When the included angle between the first hinge arm 1 and the second hinge arm 2 is smaller, when the included angle between the first hinge arm 1 and the second hinge arm 2 needs to be increased, the key 8 is pressed, the pushing part 41 at one end of the adjusting rod 4 is tilted upwards and jacks up the pawl 3, so that the pawl 3 is separated from the ratchet 11, then the key 8 is pressed, and simultaneously the first hinge arm 1 and the second hinge arm 2 are rotated, so that the included angle between the first hinge arm 1 and the second hinge arm 2 is increased; finally, the push button 8 is released and the pawl 3 is reset by the torsion spring 7 into engagement with the ratchet 11, so that the first hinge arm 1 and the second hinge arm 2 are held at the adjusted angle. Therefore, when the included angle between the first hinge arm 1 and the second hinge arm 2 needs to be adjusted from small to large, the two first hinge arms 1 and the two second hinge arms 2 do not need to be rotated to the end along the direction of the ratchet 11 and then reversely rotated each time, so that the quick adjustment is realized, and the experience effect of a user is improved.

The above embodiments are only used to further illustrate the multifunctional U-shaped massager of the present invention, but the present invention is not limited to the embodiments, and any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the present invention fall within the protection scope of the technical solution of the present invention.

Claims (10)

1. The utility model provides a multi-functional U type massager, includes U type body, its characterized in that: still including kneading the massage core and strikeing the massage core, should knead the massage core and strikeing the massage core and set up respectively on the both sides of U type body, and should knead the massage head of kneading the massage core and strikeing the massage head of massage core and set up relatively.

2. The multifunctional U-shaped massager of claim 1, wherein: the kneading massage machine core further comprises a first driving mechanism arranged in the U-shaped body, the first driving mechanism comprises a kneading motor and a gear transmission assembly, an output shaft of the kneading motor is in transmission connection with the gear transmission assembly, an output shaft of the gear transmission assembly extends out of the U-shaped body and is sleeved with a deflection sleeve, and the kneading massage head is sleeved outside the deflection sleeve.

3. The multifunctional U-shaped massager of claim 2, wherein: a bearing is arranged between the kneading massage head and the deflection sleeve; the kneading massage head is provided with a limiting rod which extends into the U-shaped body.

4. The multifunctional U-shaped massager of claim 1, wherein: the knocking massage machine core further comprises a second driving mechanism, and the second driving mechanism comprises an eccentric motor arranged in the U-shaped body.

5. The multifunctional U-shaped massager of claim 1, wherein: the U-shaped body comprises a first shell, a second shell and a rotating hinge, one end of the first shell is connected with one end of the second shell through the rotating hinge, the kneading massage machine core is arranged on the first shell, and the knocking massage machine core is arranged on the second shell.

6. The multifunctional U-shaped massager of claim 5, wherein: the hinge is characterized by further comprising a telescopic sleeve, the telescopic sleeve is sleeved outside the rotating hinge, one end of the telescopic sleeve is fixedly connected with one end of the first shell, and the other end of the telescopic sleeve is fixedly connected with one end of the second shell.

7. The multifunctional U-shaped massager of claim 5, wherein: the rotary hinge comprises a first hinge arm and a second hinge arm, one end of the first hinge arm is rotatably connected with one end of the second hinge arm, a plurality of ratchets are arranged at one end of the first hinge arm, a pawl is rotatably connected to the second hinge arm and matched with the second hinge arm to form an elastic part, and the pawl is engaged with the ratchets under the action of the elastic part; the other end of the first hinge arm is fixedly connected with one end of the first shell, and the other end of the second hinge arm is fixedly connected with one end of the second shell.

8. The multifunctional U-shaped massager of claim 7, wherein: the rotating hinge further comprises an adjusting rod which is movably connected to the first hinge arm or the second hinge arm, a pushing part is arranged at one end of the adjusting rod, and the pushing part pushes the pawl along with the driving of the adjusting rod, so that the pawl is separated from the ratchet.

9. The multifunctional U-shaped massager of claim 8, wherein: the adjusting rod is rotatably connected to the first hinge arm, and the rotating axis of the adjusting rod is parallel to or coincident with the rotating axis of the first hinge arm; the pushing part is of an arc structure with the circle center positioned on the rotating axis of the adjusting rod; the rotating hinge further comprises a key which is arranged on the first shell and is connected with the other end of the adjusting rod.

10. The multifunctional U-shaped massager of claim 5, wherein: openings are respectively formed in one end of the first shell and one end of the second shell; the first shell comprises a first shell and a second shell, the second shell comprises a third shell and a fourth shell, the first shell is fixedly connected with the second shell, the third shell is fixedly connected with the fourth shell, and the second shell and the third shell are positioned between the first shell and the fourth shell; the kneading massage head and the knocking massage head are positioned between the second shell and the third shell.

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