CN220899106U

CN220899106U - Neck massage device

Info

Publication number: CN220899106U
Application number: CN202321976250.XU
Authority: CN
Inventors: 黄艳玲
Original assignee: Wenzhou Yima Electronic Co ltd
Current assignee: Wenzhou Yima Electronic Co ltd
Priority date: 2023-07-26
Filing date: 2023-07-26
Publication date: 2024-05-07
Anticipated expiration: 2033-07-26

Abstract

The utility model relates to a massage device, in particular to a neck massage device, which solves the problem of the structural design of the massage device. The device comprises an outer shell, a driving mechanism, a linkage shaft, a first mounting seat, a first swing arm, a second mounting seat, a second swing arm and a third mounting seat which are sequentially mounted on the linkage shaft, wherein the driving mechanism is fixedly mounted on the outer shell, and the linkage shaft and the driving mechanism are in linkage assembly; the utility model discloses a novel multifunctional electric motor is characterized in that a first fixed hole and a second fixed hole are arranged on the linkage shaft, a first mounting seat and the linkage shaft are fixedly assembled at the first fixed hole, the first mounting seat eccentrically rotates relative to the linkage shaft, the design is ingenious, the structure is stable, a relatively suspended rotating connection point is adopted, a guide groove is designed for swing guiding, speed regulation is carried out through a speed change gear, the swing track is more in accordance with the body shape of a human body, and the multifunctional electric motor is rich in functions and stronger in practicability.

Description

Neck massage device

Technical Field

The utility model relates to a massaging device, in particular to a neck massaging device.

Background

In recent years, the international market keeps a strong demand situation for the massage appliance products in China, and the improvement of the domestic manufacturing level also provides a guarantee foundation for the manufacturing of the massage appliances in China, so that the world productivity is gradually transferred to China, and the China becomes the world massage appliance manufacturing center. The existing simple massage equipment can massage the neck and the shoulder by being directly worn on the shoulder, and can also massage different effects due to different wearing positions. The main problem is that the structure of such devices is relatively complex, and the assembly of fine particles is carried out by means of screws, which is time-consuming and labor-consuming. And the problems of unstable structure and relatively single function are solved, and the production and use requirements are difficult to meet.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a neck massage device.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the neck massage device comprises an outer shell, a driving mechanism, a linkage shaft, and a first mounting seat, a first swing arm, a second mounting seat, a second swing arm and a third mounting seat which are sequentially mounted on the linkage shaft, wherein the driving mechanism is fixedly mounted on the outer shell, and the linkage shaft and the driving mechanism are in linkage assembly;

The first mounting seat and the linkage shaft are fixedly assembled at the first fixing hole, the first mounting seat eccentrically rotates relative to the linkage shaft, one end of the first swing arm is sleeved on the first mounting seat to synchronously swing, the first swing arm is also provided with a limiting rod which is relatively limited in sliding, and the third mounting seat and the linkage shaft are fixedly assembled at the second fixing hole;

The limiting rod is fixedly assembled with the outer shell, the first swing arm is axially limited by clamping through a first mounting seat and a second mounting seat, the first mounting seat and the second mounting seat are assembled in a linkage manner, the second mounting seat is provided with an eccentric end face inclined relative to the axis, and the eccentric end face is provided with a mounting column for sleeving the second swing arm;

The second swing arm is limited through the relative universal driving shaft axial of second mount pad and third mount pad centre gripping, be equipped with the massage wheel of dislocation set on the second swing arm, and the second swing arm has convex spacing portion, be equipped with the spacing groove on the shell body, spacing portion is spacing movable in the spacing groove, the second swing arm laminating eccentric terminal surface is restricted circumferential rotation's swing.

The driving mechanism comprises a motor and a gear box, and the motor, the gear box and the linkage shaft are sequentially driven.

The first swing arm is provided with a sliding groove for limiting the limiting rod.

The first mounting seat and the linkage shaft are provided with first fixing rods at the first fixing holes, the third mounting seat and the linkage shaft are provided with second fixing rods at the second fixing holes, the first fixing rods are perpendicular to the linkage shaft, the second fixing rods are perpendicular to the linkage shaft, and the first fixing rods are embedded with the first mounting seat and are limited to the third mounting seat.

The second swing arm is provided with a supporting part, the supporting part is of a Z-shaped structure, and the massage wheels are respectively arranged at two ends of the supporting part.

The utility model has the beneficial effects that: the neck massage device provided by the utility model has the advantages that the design is ingenious, the structure is stable, the relatively suspended rotating connection points are adopted, the guide grooves are also designed for swinging guide, the speed is regulated through the speed-changing gears, the swinging track is more in accordance with the body shape of a human body, and the function is rich and the practicability is higher.

Drawings

FIG. 1 is a schematic diagram of a combined structure of the present utility model;

FIG. 2 is a schematic diagram of an exploded construction of the present utility model;

FIG. 3 is a schematic view of a first swing arm structure according to the present utility model;

FIG. 4 is a schematic diagram of a second swing arm structure according to the present utility model;

FIG. 5 is a schematic view of an assembled structure of a first fixing rod according to the present utility model;

fig. 6 is a schematic view of an assembly structure of a second fixing rod according to the present utility model.

Detailed Description

As shown in fig. 1 to 6, the neck massage device comprises an outer shell 1, a driving mechanism 2, a linkage shaft 3, and a first mounting seat 4, a first swing arm 5, a second mounting seat 6, a second swing arm 7 and a third mounting seat 8 which are sequentially mounted on the linkage shaft 3, wherein the driving mechanism 2 is fixedly mounted on the outer shell 1, and the linkage shaft 3 and the driving mechanism 2 are in linkage assembly. The linkage shaft 3 serves as a transmission core to drive the first mounting seat 4, the second mounting seat 6 and the third mounting seat 8 to rotate, the first swing arm 5 and the second swing arm 7 are indirectly driven, and the first swing arm 5 and the second swing arm 7 do eccentric swing in different directions from different reference systems. It should be noted that the first swing arm 5 and the second swing arm 7 are controlled to swing within a certain range since the circumferential rotation is limited.

The first mounting seat 4 and the linkage shaft 3 are fixedly assembled at the first fixing hole, the first mounting seat 4 eccentrically rotates relative to the linkage shaft 3, one end of the first swing arm 5 is sleeved on the first mounting seat 4 to synchronously swing, the first swing arm 5 is also provided with a limiting rod 9 which is limited in a relative sliding manner, and the third mounting seat 8 and the linkage shaft 3 are fixedly assembled at the second fixing hole. The connection point of the first mounting seat 4 and the linkage shaft 3 is not at the center of the circle of the first mounting seat 4, so that eccentric rotation is realized, and meanwhile, the action of the first mounting seat 4 drives the first swing arm 5 to swing in a direction biased to a certain direction. Similarly, the other end of the first mounting seat 4 which is not sleeved can be directly used as a massage point to contact the back or neck of the human body. The first swing arm 5 is provided with a sliding groove 10 for limiting the limiting rod 9, the sliding groove 10 is arc-shaped in the application, and the width of the sliding groove 10 is larger than the diameter of the limiting rod 9.

The limiting rod 9 is fixedly assembled with the outer shell 1, the first swing arm 5 is axially limited through the clamping of the first mounting seat 4 and the second mounting seat 6, the first mounting seat 4 and the second mounting seat 6 are assembled in a linkage mode, the second mounting seat 6 is provided with an eccentric end face inclined relative to the axis, and the eccentric end face is provided with a mounting column 11 for the second swing arm 7 to be sleeved.

The second swing arm 7 is axially limited by the second mounting seat 6 and the third mounting seat 8 through the relative linkage shaft 3, the second swing arm 7 is provided with a massage wheel 12 arranged in a staggered mode, the second swing arm 7 is provided with a protruding limiting portion 13, the outer shell 1 is provided with a limiting groove 14, the limiting portion 13 is limited in the limiting groove 14, and the second swing arm 7 is attached to the eccentric end face to perform swing limiting circumferential rotation. The second swing arm 7 is restricted by the restricting portion 13 not to be rotated at a large angle in the circumferential direction of the linkage shaft 3, but to be similar to an action path for alternately flaring the wings.

The driving mechanism 2 comprises a motor and a gear box, and the motor, the gear box and the linkage shaft 3 are sequentially driven. The speed regulation and stable output are carried out through the gear box, so that the service life of the product is prolonged.

The first mounting seat 4 and the linkage shaft 3 are provided with a first fixing rod 15 at a first fixing hole, the third mounting seat 8 and the linkage shaft 3 are provided with a second fixing rod 16 at a second fixing hole, the first fixing rod 15 is perpendicular to the linkage shaft 3, the second fixing rod 16 is perpendicular to the linkage shaft 3, and the first fixing rod 15 is embedded with the first mounting seat 4, and the second fixing rod 16 is embedded with the third mounting seat 8. The first mounting seat 4 and the third mounting seat 8 are different from the traditional products, are directly connected with the linkage shaft 3, and are equivalent to the suspension of the first fixing rod 15 and the second fixing rod 16, so that the connection tightness and the stability are improved.

The second swing arm 7 is provided with a supporting part 17, the supporting part 17 is of a Z-shaped structure, and the massage wheels 12 are respectively arranged at two ends of the supporting part 17. In the present application, the massage wheel 12 can be divided into different sizes to adapt to different parts of the human body. The shape of the support 17 is more suitable for the motion track, and the shoulder massage effect is achieved.

In the description of the present utility model, it should be noted that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model, while the basic principles, main features, and advantages of the present utility model are shown and described above, and it should be understood by those skilled in the art.

Claims

1. The neck massage device is characterized by comprising an outer shell, a driving mechanism, a linkage shaft, a first mounting seat, a first swing arm, a second mounting seat, a second swing arm and a third mounting seat which are sequentially mounted on the linkage shaft, wherein the driving mechanism is fixedly mounted on the outer shell, and the linkage shaft and the driving mechanism are in linkage assembly;

2. A neck massage device as claimed in claim 1, wherein the drive mechanism comprises a motor and a gear box, and the motor, gear box and linkage shaft are sequentially driven.

3. A neck massage device as claimed in claim 1 or 2, wherein the first swing arm is provided with a sliding groove for limiting movement of the limiting rod.

4. A neck massage device as claimed in claim 3, wherein the first mounting base and the linkage shaft are provided with a first fixing rod at a first fixing hole, the third mounting base and the linkage shaft are provided with a second fixing rod at a second fixing hole, the first fixing rod is perpendicular to the linkage shaft, the second fixing rod is perpendicular to the linkage shaft, and the first fixing rod is embedded with the first mounting base, and the second fixing rod is embedded with the third mounting base.

5. The neck massage device of claim 4, wherein the second swing arm has a support portion thereon, the support portion has a zigzag structure, and the massage wheels are respectively disposed at both ends of the support portion.