CN219630083U - Shoulder and neck massage instrument - Google Patents

Abstract

The utility model provides a shoulder and neck massager, which comprises a first massaging component, a second massaging component, a rotating shaft and a shell; the rotating shaft is rotatably arranged in the shell; the first massage component comprises an eccentric wheel, a first massage push rod and a pull rod; the eccentric wheel is sleeved at one end of the rotating shaft; the first end of the first massage push rod is connected to the periphery of the eccentric wheel; one end of the pull rod is hinged with the middle part of the first massage push rod, and the other end of the pull rod is hinged with the shell; the second massage component comprises an inclined roller core piece, a second massage push rod and a connecting piece; the inclined roller core piece is sleeved on the periphery of the rotating shaft, one end of the inclined roller core piece is abutted against the first end of the first massage push rod, the other end of the inclined roller core piece is provided with a mounting groove, and the side surface of the mounting groove is an inclined surface; the first end of the second massage push rod is connected with the mounting groove, and the side surface of the first end of the second massage push rod is abutted against the inclined surface; the connecting piece is sleeved on the periphery of the rotating shaft; the first massage push rod and the second massage push rod of the massage instrument are used for massaging cooperatively, so that fatigue can be well relieved, and muscle soreness can be relieved.

Description

Shoulder and neck massage instrument

Technical Field

The utility model relates to the technical field of massage equipment, in particular to a shoulder and neck massage instrument.

Background

The massager in the prior art can only perform beating massage on the shoulders or the necks of a user, has single massage action and poor massage effect, and can not well relieve the fatigue of the user and the ache of muscles of the user.

Disclosure of Invention

The utility model aims to provide a shoulder and neck massager, wherein the first massage push rod and the second massage push rod of the massager can execute different massage actions, and the first massage push rod and the second massage push rod can cooperatively massage, so that the fatigue of a user and the ache of muscles of the user can be well relieved.

To this end, an embodiment of the present utility model provides a shoulder and neck massage apparatus, which includes a first massage assembly, a second massage assembly, a rotation shaft, and a housing; the rotating shaft is rotatably arranged in the shell; the first massage component comprises an eccentric wheel, a first massage push rod and a pull rod; the eccentric wheel is sleeved at one end of the rotating shaft; the first end of the first massage push rod is connected to the periphery of the eccentric wheel, and the second end of the first massage push rod is provided with a first massage head; one end of the pull rod is hinged with the middle part of the first massage push rod, and the other end of the pull rod is hinged with the shell; the second massage component comprises an inclined roller core piece, a second massage push rod and a connecting piece; the oblique roller core piece is sleeved on the periphery of the rotating shaft, one end of the oblique roller core piece is abutted to the first end of the first massage push rod, the other end of the oblique roller core piece is provided with a mounting groove, and the side face of the mounting groove is an inclined face; the first end of the second massage push rod is connected with the mounting groove, the side surface of the first end of the second massage push rod is abutted against the inclined surface, and the second end of the second massage push rod is provided with a second massage head; the connecting piece is sleeved on the periphery of the rotating shaft and is positioned on one side, far away from the first end of the first massage push rod, of the inclined roller core piece, and the connecting piece is configured to limit the first end of the second massage push rod to the mounting groove of the inclined roller core piece.

The utility model provides a shoulder and neck massage device, which has the beneficial effects that compared with the prior art:

the rotating shaft rotates to drive the eccentric wheel and the inclined roller core piece to rotate; the eccentric wheel rotates (due to friction force) to drive the first massage push rod to move, the first end of the first massage push rod moves relative to the eccentric wheel due to the limitation of the pull rod, the second end of the first massage push rod swings back and forth in a certain range, and when the rotation center of the eccentric wheel is far away from the second end of the first massage push rod, the first massage push rod is pushed out by the eccentric wheel, so that the massage head on the second end of the first massage push rod can be pushed onto a part to be massaged of a user to massage the part, and when the rotation center of the eccentric wheel is near to the second end of the first massage push rod, the first massage push rod is pushed back by the eccentric wheel, and the second end of the first massage push rod is far away from the part to be massaged of the user; at the same time, the oblique roller core piece rotates, the inclined plane of the installation groove on the oblique roller core piece rotates relative to the first end of the second massage push rod, and the second massage push rod is forced to swing back and forth, so that the massage head on the second end of the second massage push rod can press the part of a user to be massaged back and forth, and massage is performed; in this way, the first massage push rod and the second massage push rod of the massage instrument can execute different massage actions, and the first massage push rod and the second massage push rod can cooperatively massage, so that the fatigue of a user and the ache of muscles of the user can be well relieved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art. In addition, in the drawings, like parts are designated with like reference numerals and the drawings are not drawn to actual scale.

FIG. 1 is a schematic view of a shoulder and neck massage apparatus according to an embodiment of the present utility model;

FIG. 2 is an exploded view of the massage machine shown in FIG. 1;

FIG. 3 is an enlarged view of area A of FIG. 2;

FIG. 4 is an enlarged view of area B of FIG. 2;

FIG. 5 is an exploded view of the massage machine shown in FIG. 1 from another perspective;

FIG. 6 is a schematic view of the first massage assembly and the second massage assembly of the massage apparatus shown in FIG. 1 assembled together;

reference numerals illustrate:

1. a first massage assembly; 11. an eccentric wheel; 111. a connection hole; 112. a structural reinforcing grid; 12. a first massage push rod; 13. a pull-back rod; 2. a second massage assembly; 21. an oblique roller core; 211. a mounting groove; 212. an inclined plane; 22. a second massage push rod; 221. a limit protrusion; 23. a connecting piece; 3. a rotating shaft; 4. a housing; 41. a sliding groove; 42. a switch button; 43. a massage mode selects a gear; 44. selecting a gear in a hot compress mode; 45. selecting a gear in a force mode; 5. a massage head; 6. a transmission structure; 61. a motor; 62. a worm; 63. a duplex gear; 631. a first meshing ring gear; 632. a second meshing ring gear; 64. a driven gear; 7. and hot compress pieces.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 6, an embodiment of the present utility model proposes a shoulder and neck massage apparatus including a first massage assembly 1, a second massage assembly 2, a rotation shaft 3, and a housing 4; the rotating shaft 3 is rotatably arranged in the shell 4; the first massage assembly 1 comprises an eccentric wheel 11, a first massage push rod 12 and a pull rod 13; the eccentric wheel 11 is sleeved at one end of the rotating shaft 3; a first end of a first massage push rod 12 is connected to the periphery of the eccentric wheel 11, and a second end of the first massage push rod 12 is provided with a massage head 5 (first massage head); one end of the pull rod 13 is hinged with the middle part of the first massage push rod 12, and the other end of the pull rod 13 is hinged with the shell 4; the second massage assembly 2 comprises an inclined roller core 21, a second massage push rod 22 and a connecting piece 23; the oblique roller core piece 21 is sleeved on the periphery of the rotating shaft 3, one end of the oblique roller core piece 21 is abutted against the first end of the first massage push rod 12, the other end of the oblique roller core piece 21 is provided with a mounting groove 211, and the side surface of the mounting groove 211 is an inclined surface 212; the first end of the second massage push rod 22 is connected to the mounting groove 211, and the side surface of the first end of the second massage push rod 22 is abutted against the inclined surface 212, and the second end of the second massage push rod 22 is also provided with a massage head 5 (second massage head); the connecting piece 23 is sleeved on the outer periphery of the rotating shaft 3 and is positioned on one side of the inclined roller core 21 away from the first end of the first massage push rod 12, and the connecting piece 23 is configured to limit the first end of the second massage push rod 22 to the mounting groove 211 of the inclined roller core 21.

Based on the technical scheme, the rotating shaft 3 rotates and drives the eccentric wheel 11 and the inclined roller core piece 21 to rotate; the eccentric wheel 11 rotates (due to friction force) to drive the first massage push rod 12 to move, and due to the limitation of the pull rod 13, the first end of the first massage push rod 12 moves relative to the eccentric wheel 11, the second end of the first massage push rod 12 swings reciprocally in a certain range, and when the rotation center of the eccentric wheel 11 is far away from the second end of the first massage push rod 12, the eccentric wheel 11 pushes out the first massage push rod 12, so that the massage head 5 on the second end of the first massage push rod 12 can push against the part to be massaged of a user, and massage is performed, and when the rotation center of the eccentric wheel 11 is near to the second end of the first massage push rod 12, the eccentric wheel 11 pushes back the first massage push rod 12, and the second end of the eccentric wheel is far away from the part to be massaged of the user; at the same time, the oblique roller core piece 21 rotates, the inclined plane 212 of the mounting groove 211 on the oblique roller core piece 21 rotates relative to the first end of the second massage push rod 22, so that the second massage push rod 22 is forced to swing back and forth, and the massage head 5 on the second end of the second massage push rod is further caused to press the part of the user to be massaged back and forth, thereby massaging the part; in this way, the first massage push rod 12 and the second massage push rod 22 of the massage apparatus can perform different massage actions, and the two massage actions cooperate to perform massage, so that fatigue of a user and soreness of muscles of the user can be well relieved.

Specifically, in the first massaging component 1, there is a friction force between the eccentric wheel 11 and the first end of the first massaging push rod 12, where the eccentric wheel 11 rotates to drive the first massaging push rod 12 to rotate, and since two ends of the pull-back rod 13 are hinged to the middle of the first massaging push rod 12 and the middle of the housing 4 respectively, the pull-back rod 13 limits the rotation of the first massaging push rod 12, so that the first end of the first massaging push rod 12 can slide relative to the eccentric wheel 11, so that the second end of the first massaging push rod 12 swings reciprocally between the first position and the second position (within a certain range), when the second end of the first massaging push rod 12 is located at the first position, the rotation center of the eccentric wheel 11 is far away from the second end of the first massaging push rod 12, which is equivalent to the fact that the eccentric wheel 11 ejects the first massaging push rod 12 and makes the second end of the first massaging push rod can push against a part of a user to massage; afterwards, the eccentric wheel 11 continues to rotate and drives the first massage push rod 12 to swing continuously, the second end of the first massage push rod 12 gradually leaves the part to be massaged of the user, and when the second end of the first massage push rod 12 reaches the second position, the rotation center of the eccentric wheel 11 is closer to the second end of the first massage push rod 12 at this time, which is equivalent to the fact that the eccentric wheel 11 pushes the first massage push rod 12 back, and the second end of the first massage push rod 12 is farther from the part to be massaged of the user at this time; afterwards, the eccentric wheel 11 continues to rotate and drives the first massage push rod 12 to swing continuously and gradually approach to the part of the user to be massaged so as to re-massage the part of the user to be massaged; the second end of the first massage push rod 12 is repeatedly and circularly swung in this way, so that the massage to the user is realized.

In the second massage assembly 2, the diagonal roller core 21 has a connected inclined portion and a connecting portion, one side of the inclined portion is abutted against one side of the first end of the first massage push rod 12, the connecting portion is positioned on the other side of the inclined portion, the outer diameter of the connecting portion is smaller than that of the inclined portion, one side surface of the inclined portion facing the connecting portion is an inclined surface 212, the outer circumferential surface of the connecting portion and the area therebetween jointly form an installation groove 211, the first end of the second massage push rod 22 is connected to the connecting portion, and the side surface of the first end of the second massage push rod 22 is abutted against the inclined surface 212; here, the slant roller core 21 rotates, and the slant surface 212 of the slant portion rotates relative to the side surface of the first end of the second massage push rod 22, so that the second end of the second massage push rod 22 is forced to swing back and forth, so as to massage the part to be massaged of the user.

In the present utility model, the diagonal roller core member 21 abuts against the first end of the first massage push rod 12, which can save the space inside the housing 4, and the connecting piece 23 can cooperate with the diagonal roller core member 21 to limit the second massage push rod 22 to the mounting groove 211 of the diagonal roller core member 21, so that the second end thereof can swing back and forth.

In some embodiments, the shoulder and neck massager comprises two first massaging components 1 and two second massaging components 2, wherein the two first massaging components 1 are correspondingly arranged at two ends of the rotating shaft 3, and the two second massaging components 2 are correspondingly arranged at two ends of the rotating shaft 3.

The rotating shaft 3 rotates to drive the first massage push rod 12 and the second massage push rod 22 at two ends of the rotating shaft to swing simultaneously to massage a user, the two first massage push rods 12 can massage the shoulders of the user simultaneously, and the two second massage push rods 22 can massage the neck of the user.

Specifically, this shoulder neck massage appearance still includes setting up in the inside motor 61 (including brushless motor), worm 62, duplex gear 63 and driven gear 64 of casing 4, motor 61, worm 62, duplex gear 63 and driven gear 64 have constituteed the transmission structure 6 of this massage appearance, the power take off end of motor 61 is connected with worm 62, duplex gear 63 has first meshing ring gear 631 and second meshing ring gear 632, first meshing ring gear 631 meshes with worm 62, driven gear 64 cover locates the middle part of axis of rotation 3, second meshing ring gear 632 meshes with driven gear 64.

The motor 61 drives the worm 62 to rotate, drives the duplex gear 63 to rotate, drives the driven gear 64 and the rotating shaft 3 to rotate, further drives the eccentric wheel 11 and the inclined roller core piece 21 to rotate, and finally drives the first massage push rod 12 and the second massage push rod 22 to swing so as to massage the part of a user needing massage.

The utility model adopts the worm 62 and the duplex gear 63 for transmission, the duplex gear 63 is arranged above the rotating shaft 3, and the extending direction of the worm 62 is perpendicular to the extending direction of the rotating shaft 3, so that the occupation of space can be reduced, and the size of the shell 4, namely the size of the massage device, is reduced, so that the massage device is convenient to carry.

The outer diameter of the first meshing gear ring 631 of the duplex gear 63 is larger than the outer diameter of the second meshing gear ring 632, so that the rotation speed of the rotation shaft 3 can be effectively reduced, so that the rotation of the rotation shaft 3 is smoother, and the first massage push rod 12 and the second massage push rod 22 can be smoothly driven to rotate; moreover, in some embodiments, the first engaged ring gear 631 is a beveled ring gear.

The shoulder and neck massager can further comprise two first massage components 1, two second massage components 2 and two rotating shafts 3, wherein the two rotating shafts 3 are arranged at intervals, and the extension lines of the central axes of the two rotating shafts 3 coincide.

The two rotation shafts 3 may be driven by two motors, or may be driven by only one motor, and the driving manner of the two rotation shafts 3 may be a known structure, which will not be described in detail herein.

In the present utility model, the first end of the second massage push rod 22 is provided with the limit protrusion 221, the housing 4 is provided with the sliding groove 41, the sliding groove 41 extends along the axial direction of the rotating shaft 3, and the limit protrusion 221 extends into the sliding groove 41, so that the second massage push rod 22 is limited to swing only left and right, and the user can be massaged smoothly.

The second end of the first massage push rod 12 is positioned below the rotating shaft 3, and the second end of the second massage push rod 22 is positioned above the rotating shaft 3; and, the opposite sides of the second end of the second massage push rod 22 are provided with massage heads 5, the massage heads 5 comprise soft rubber parts and plastic parts, wherein one massage head 5 can be used for massaging the lower side of the neck of the user, and the other massage head 5 can be used for massaging the upper side of the neck of the user.

In some embodiments, the end of the second end of the first massage push rod 12 of the present utility model is outwardly convex to form a massage portion, which may be configured as a massage head 5.

In addition, the first end of the first massage push rod 12 is sleeved on the periphery of the eccentric wheel 11, and the position of the first end of the first massage push rod 12, which contacts the eccentric wheel 11, is provided with anti-skid patterns.

A connecting hole 111 is arranged on the eccentric wheel 11 at a position deviating from the center of the eccentric wheel, one end of the rotating shaft 3 is penetrated in the connecting hole 111 and is clamped with the eccentric wheel 11, and a structural reinforcing grid 112 is arranged on the rest positions of the eccentric wheel 11 and used for reinforcing the structural strength of the eccentric wheel 11.

A control panel is arranged in the shell 4, and is electrically connected with the motor 61 and can control the running condition of the motor 61; the utility model is provided with 6 massage heads 5, the motor 61 can drive the rotating shaft 3 to drive the first massage push rod 12 and the second massage push rod 22 to swing, so that the 6 massage heads 5 can present a true man massage method, perform multi-position three-dimensional massage and perform large-area synchronous massage on the shoulder and neck parts of a user. In addition, at least two force gears are arranged on the control panel, so that the massage device can select proper massage force for different users.

The shell 4 is also provided with a hot compress sheet 7 for hot compressing the shoulder and neck parts of the user when massaging the shoulder and neck parts of the user so as to relieve fatigue and ache of the user; at least two hot compress modes, namely a constant temperature mode of 39 ℃ and a constant temperature mode of 42 ℃, are also arranged on the control panel, and can carry out constant temperature hot compress on a user, so that heat can penetrate into a muscle layer, and muscles can be effectively relaxed, and ache can be relieved; a switch button 42, a massage mode selection gear 43, a hot compress mode selection gear 44, and a force mode selection gear 45 are provided at the outer side of the housing 4 to facilitate the user's operation.

In addition, the heating mode of the heat application sheet 7 may be selected from the existing heating modes, and will not be described here.

It should be noted that references in the specification to "one embodiment," "an example embodiment," "some embodiments," etc., indicate that the embodiment described may include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the particular feature, structure, or characteristic. Moreover, such phrases are not necessarily referring to the same embodiment. Furthermore, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is submitted that it is within the knowledge of one skilled in the art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.

It should be readily understood that the terms "on … …", "above … …" and "above … …" in this disclosure should be interpreted in the broadest sense such that "on … …" means not only "directly on something", but also includes "on something" with intermediate features or layers therebetween, and "above … …" or "above … …" includes not only the meaning "on something" or "above" but also the meaning "above something" or "above" without intermediate features or layers therebetween (i.e., directly on something).

Further, spatially relative terms, such as "below," "beneath," "above," "over," and the like, may be used herein for ease of description to describe one element or feature's relationship to another element or feature as illustrated. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. The device may have other orientations (rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that in this document, relational terms such as "first" and "second" and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims (10)

1. The shoulder and neck massager is characterized by comprising a first massage component, a second massage component, a rotating shaft and a shell;

the rotating shaft is rotatably arranged in the shell;

the first massage component comprises an eccentric wheel, a first massage push rod and a pull rod;

the eccentric wheel is sleeved at one end of the rotating shaft;

the first end of the first massage push rod is connected to the periphery of the eccentric wheel, and the second end of the first massage push rod is provided with a first massage head;

one end of the pull rod is hinged with the middle part of the first massage push rod, and the other end of the pull rod is hinged with the shell;

the second massage component comprises an inclined roller core piece, a second massage push rod and a connecting piece;

the oblique roller core piece is sleeved on the periphery of the rotating shaft, one end of the oblique roller core piece is abutted to the first end of the first massage push rod, the other end of the oblique roller core piece is provided with a mounting groove, and the side face of the mounting groove is an inclined face;

the first end of the second massage push rod is connected with the mounting groove, the side surface of the first end of the second massage push rod is abutted against the inclined surface, and the second end of the second massage push rod is provided with a second massage head;

the connecting piece is sleeved on the periphery of the rotating shaft and is positioned on one side, far away from the first end of the first massage push rod, of the inclined roller core piece, and the connecting piece is configured to limit the first end of the second massage push rod to the mounting groove of the inclined roller core piece.

2. The shoulder and neck massage apparatus of claim 1 wherein the apparatus comprises two of the first massage assemblies and two of the second massage assemblies;

the two first massage components are correspondingly arranged at the two ends of the rotating shaft, and the two second massage components are correspondingly arranged at the two ends of the rotating shaft.

3. The neck and shoulder massage apparatus of claim 2, further comprising a motor, a worm, a duplex gear, and a driven gear disposed inside the housing;

the power output end of the motor is connected with the worm;

the double gear is provided with a first meshing gear ring and a second meshing gear ring, and the first meshing gear ring is meshed with the worm;

the driven gear is sleeved in the middle of the rotating shaft, and the second meshing gear ring is meshed with the driven gear.

4. The shoulder and neck massage apparatus of claim 1 wherein the apparatus comprises two of the first massage assemblies, two of the second massage assemblies, and two of the rotating shafts;

the two rotating shafts are arranged at intervals, and the extension lines of the central axes of the two rotating shafts coincide.

5. The shoulder and neck massager according to claim 1, wherein the first end of the second massage push rod is provided with a limit projection, the housing is provided with a sliding groove, the sliding groove extends along the axial direction of the rotating shaft, and the limit projection extends into the sliding groove.

6. The shoulder and neck massager of claim 1, wherein the first end of the first massage push rod is sleeved on the periphery of the eccentric wheel, and the position of the first end of the first massage push rod contacting the eccentric wheel is provided with anti-skid patterns.

7. The neck and shoulder massage apparatus of claim 1 wherein the massage heads are provided on opposite sides of the second end of the second massage pushrod.

8. The shoulder and neck massage apparatus of claim 1 wherein the second end of the first massage pushrod is positioned below the rotational axis and the second end of the second massage pushrod is positioned above the rotational axis.

9. The shoulder and neck massage apparatus of claim 1 wherein the massage head comprises a soft gel piece, a plastic piece.

10. The neck and shoulder massage apparatus of claim 1 wherein the housing is further provided with a heat application sheet.