Multi-axis slapping massager

Abstract

The utility model discloses a kind of multi-axis beating massager, including rotating device and drive assembly, the rotating device is equipped with driving shaft, the driving shaft is connected with driving block, the side wall of the driving block is equipped with cam portion deviating from axis, the drive assembly includes the linkage seat spaced apart with driving block and the cam shaft extending horizontally from linkage seat, the cam shaft deviates from the axis of linkage seat;The linkage seat, driving block and driving shaft are coaxially arranged;The drive assembly is equipped with at least two groups, adjacent drive assembly can install cam shaft on the other side wall of another linkage seat;Two driving shafts are radially staggered arrangement;The cam shaft is equipped with the massage shaft extending vertically, and the massage shaft is pivotally connected with cam shaft.The massage shaft is equipped with guide structure, and then multiple massage shafts are reciprocated in single direction, and rotating stroke is converted into vertical reciprocating stroke;Wherein drive assembly can be combined with each other, and it is used as modular design.

Description

Technical Field

[0001] This utility model relates to the field of massage mechanism, and in particular to a multi-axis tapping massager. Background Technology

[0002] Existing massagers, such as fascia guns, typically have a single massage point. While some multi-point massagers require changing the massage head, they achieve multi-point stimulation through a single drive shaft. However, this does not conform to the comfort of the human body's meridians and affects the user experience.

[0003] Of course, there are also massagers that use multi-point stimulation, such as Chinese patent CN202411292352.9. However, the stroke of this structure is relatively short, and the molds need to be customized one by one. In the actual production process, when the purchaser designs two or three, the molds need to be produced separately, which affects the production cost and reduces the market share. Utility Model Content

[0004] The main purpose of this invention is to propose a multi-axis tapping massager, which aims to improve the structure of the massager by modularizing the components. This allows for the design of the number of massage heads according to requirements, thereby reducing production costs. At the same time, it has a wider stroke, which can provide a greater tapping effect (i.e., how to design a larger stroke within a smaller massager space is the key to the design).

[0005] To achieve the above objectives, this utility model proposes a multi-axis tapping massager, comprising:

[0006] A rotating device, wherein the rotating device is provided with a drive shaft, the drive shaft is connected to a drive block, and the side wall of the drive block is provided with a cam portion that is offset from the axis;

[0007] A drive assembly, the drive assembly including a linkage seat spaced apart from the drive block and a camshaft extending horizontally from the linkage seat, the camshaft being offset from the axis of the linkage seat;

[0008] The linkage seat, drive block and drive shaft are coaxially arranged;

[0009] The drive assembly is provided with at least two sets, and adjacent drive assemblies can mount the camshaft to the other side wall of another linkage seat;

[0010] The two adjacent drive shafts are radially offset.

[0011] The camshaft is provided with a vertically extending massage shaft, which is pivotally connected to the camshaft.

[0012] In the actual design, the massage shaft is equipped with a guide structure, which can be a leather sleeve or a guide sleeve, thereby enabling multiple massage shafts to oscillate back and forth in a single direction, converting the rotational stroke into a vertical reciprocating stroke;

[0013] In actual design, the massager is divided into a rotating device, multiple drive components and a massage shaft. The drive components can be combined with each other as a modular design, so that one, two, three, etc. can be set according to actual needs.

[0014] At the same time, by misaligning the camshafts, adjacent massage shafts can achieve intermittent tapping, thereby improving the comfort of the massage. Attached Figure Description

[0015] Figure 1 This is a three-dimensional illustration of the present utility model. Figure 1 ;

[0016] Figure 2 This is a three-dimensional illustration of the present utility model. Figure 2 ;

[0017] Figure 3 Side view of this utility model Figure 1 ;

[0018] Figure 4 Side view of this utility model Figure 2 ;

[0019] Figure 5 3D diagram of the driving components Figure 1 ;

[0020] Figure 6 3D diagram of the driving components Figure 2 ;

[0021] Figure 7 This is a 3D schematic diagram of a massage shaft.

[0022] In the picture,

[0023] 1 is the rotating mechanism, 10 is the drive shaft, 11 is the drive block, and 12 is the cam section.

[0024] 2 is the drive assembly, 21 is the linkage seat, 22 is the camshaft, and 23 is the positioning hole.

[0025] 3 is the massage shaft, 31 is the drive unit, 32 is the drive hole, and 33 is the guide rod.

[0026] 41 is the leather sleeve, and 42 is the guide sleeve.

[0027] 5 represents the wedge-shaped part. Detailed Implementation

[0028] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0029] It should be noted that if any directional indication (such as up, down, left, right, front, back, top, bottom, inside, outside, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial, etc.) is involved in the embodiments of this utility model, the directional indication is only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indication will also change accordingly.

[0030] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," such descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, features defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0031] like Figures 1 to 7 As shown, a multi-axis tapping massager includes:

[0032] A rotating device 1 (rotary motor or a combination of a rotary motor and a gearbox) is provided with a drive shaft 10, the drive shaft 10 is connected to a drive block 11, and the side wall of the drive block 11 is provided with a cam portion 12 that is off-center from the axis.

[0033] The drive assembly 2 includes a linkage seat 21 spaced apart from the drive block 11 and a camshaft 22 extending horizontally from the linkage seat 21, the camshaft 22 being offset from the axis of the linkage seat 21;

[0034] The linkage seat 21, the drive block 11 and the drive shaft 10 are coaxially arranged;

[0035] The drive assembly 2 is provided with at least two sets, and adjacent drive assemblies 2 can mount the camshaft 22 to the other side wall of another linkage seat 21;

[0036] The two adjacent drive shafts 10 are radially offset;

[0037] The camshaft 22 is provided with a vertically extending massage shaft 3, which is pivotally connected to the camshaft 22.

[0038] In the actual design, the massage shaft 3 is equipped with a guide structure, which can be a leather sleeve 41 or a guide sleeve, thereby realizing the reciprocating swing of multiple massage shafts 3 in a single direction and converting the rotation stroke into a vertical reciprocating stroke.

[0039] In the actual design, the massager is divided into a rotating device 1, multiple drive components 2 and a massage shaft 3. The drive components 2 can be combined with each other as a modular design, so that one, two, three, etc. can be set according to actual needs.

[0040] At the same time, by misaligning the camshaft 22, the adjacent massage shaft 3 can be made to intermittently tap, thereby improving the comfort of the massage.

[0041] Specifically, adjacent massage axes 3 are located on the same horizontal plane or are offset radially. In actual design, depending on the setting direction of the massage axes 3, they can be set on the same horizontal plane to achieve massage at a single position, or they can be offset to achieve massage at different positions.

[0042] In this embodiment of the utility model, the camshaft 22 and the linkage seat 21 are fixed by screws, glue, or integral injection molding. In this application, integral injection molding is adopted, thereby reducing the assembly process of the camshaft 22.

[0043] Specifically, the wall surface of the linkage seat 21 away from the camshaft 22 is provided with a positioning hole 23, and the camshaft 22 of the adjacent drive assembly 2 extends into the positioning hole 23.

[0044] In this embodiment of the invention, the camshaft 22 and the positioning hole 23 are fixed by screws, glue or ultrasonic welding.

[0045] Specifically, the positioning hole 23 is non-circular, thereby enabling the mutual combination of adjacent drive components 2.

[0046] In this embodiment of the present invention, the massage shaft 3 includes a drive part 31 and a guide rod 33 extending from the drive part 31. The drive part 31 extends horizontally with a drive hole 32, and the camshaft 22 extends into the drive hole 32.

[0047] Specifically, the outer wall of the guide rod 33 is protected by a leather sleeve or extends into the guide sleeve 42, thereby realizing the unidirectional drive of the massage shaft 3.

[0048] In this embodiment of the utility model, at least two positioning holes 23 are provided, so when adjacent drive components 2 cooperate with each other, adjacent camshafts 22 are all misaligned.

[0049] Specifically, the upper end of the guide rod 33 is provided with a wedge-shaped part, which can concentrate the massage force at one point.

[0050] Of course, in actual design, the end linkage seat 21 can be a separate structure, without the need to set a camshaft 22. A guide shaft is set at the center of the shaft, thus ensuring the concentricity between the drive shaft and the guide shaft.

[0051] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A multi-axis tapping massager, characterized in that, include: A rotating device, wherein the rotating device is provided with a drive shaft, the drive shaft is connected to a drive block, and the side wall of the drive block is provided with a cam portion that is offset from the axis; A drive assembly, the drive assembly including a linkage seat spaced apart from the drive block and a camshaft extending horizontally from the linkage seat, the camshaft being offset from the axis of the linkage seat; The linkage seat, drive block and drive shaft are coaxially arranged; The drive assembly is provided with at least two sets, and adjacent drive assemblies can mount the camshaft to the other side wall of another linkage seat; The two adjacent drive shafts are radially offset. The camshaft is provided with a vertically extending massage shaft, which is pivotally connected to the camshaft.

2. The multi-axis tapping massager as described in claim 1, characterized in that: Adjacent massage axes are located on the same horizontal plane or are offset radially.

3. The multi-axis tapping massager as described in claim 1, characterized in that: The camshaft and linkage seat are fixed by screws, glue, or integral injection molding.

4. The multi-axis tapping massager as described in claim 1, characterized in that: The linkage seat has a positioning hole on the wall away from the camshaft, and the camshaft of the adjacent drive component extends into the positioning hole.

5. The multi-axis tapping massager as described in claim 4, characterized in that: The camshaft and positioning hole are fixed by screws, glue or ultrasonic welding.

6. The multi-axis tapping massager as described in claim 4, characterized in that: The positioning hole is non-circular in shape.

7. The multi-axis tapping massager as described in claim 4, characterized in that: The massage shaft includes a drive unit and a guide rod extending from the drive unit. The drive unit extends horizontally and has a drive hole, into which the camshaft extends.

8. The multi-axis tapping massager as described in claim 7, characterized in that: The outer wall of the guide rod is protected by a leather sleeve or extends into the guide sleeve.

9. The multi-axis tapping massager as described in claim 4, characterized in that: The positioning hole is provided with at least two.

10. The multi-axis tapping massager as described in claim 7, characterized in that: The upper end of the guide rod is provided with a wedge-shaped part.

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