A multi-point massager

Abstract

The utility model discloses a kind of multi-point massagers, including rotating device, positioning seat and rotating seat, the rotating device is equipped with driving shaft, the positioning seat is located in the upper wall of rotating device, the upper wall of positioning seat is equipped with concave and convex surface of interval arrangement, concave and convex surface form closed loop, rotating seat is connected with driving shaft, rotating seat is equipped with multiple guide channels, guide channel is equipped with the massage head of sliding installation, the bottom end of massage head and concave or convex surface elastically abut, massage head is equipped with elastic member, the elastic member is used to exert downward elastic force to massage head. Downward pressure is exerted to massage head by elastic member, and then the bottom end of massage head and concave and convex surface abut, so when rotating seat rotates, drive massage head reciprocatingly moves between the position of stretching out guide channel and the position of stretching into guide channel, its reciprocatingly moves more linearly, and the setting of elastic member can set predetermined reserved stroke in massage head, and then realize elastic massage, improve use comfort.

Description

Technical Field

[0001] This utility model relates to the field of massagers, and in particular to a multi-point massager. Background Technology

[0002] As the demand for comfort in life increases, massager designs are becoming increasingly diverse. However, a major problem with existing massagers is that the massage head makes rigid contact with the human body (such as skin, bones, or meridians), which can lead to chafing, affecting the user experience, and occasionally causing permanent damage.

[0003] For example, the existing Chinese patent 201720703445.5 uses an inclined ball head rod, which enables multiple massage heads to reciprocate simultaneously. However, this structure still has the problem of rigid contact, which affects the user experience. Utility Model Content

[0004] The main purpose of this invention is to propose a multi-point massager, which aims to improve the existing massager structure, realize the reciprocating massage of multiple massage heads, achieve flexible contact, reduce injury and improve comfort.

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

[0006] A rotating device, wherein the rotating device is provided with a drive shaft;

[0007] A positioning seat is provided on the upper wall of the rotating device. The upper wall of the positioning seat has concave and convex surfaces spaced apart, and the concave and convex surfaces form a closed loop.

[0008] A rotating base is connected to a drive shaft. The rotating base has multiple guide channels, and each guide channel has a slidably mounted massage head. The bottom end of each massage head elastically abuts against a concave or convex surface.

[0009] The massage head is provided with an elastic element, which is used to apply a downward elastic force to the massage head.

[0010] In this design, the massage head is subjected to downward pressure by the elastic element, which causes the bottom of the massage head to abut against the concave and convex surfaces. Therefore, when the rotating seat rotates, it drives the massage head to reciprocate between the position of extending out of the guide channel and the position of extending into the guide channel. Its reciprocating movement is more linear. At the same time, the elastic element can be set with a predetermined reserved stroke in the massage head, thereby realizing elastic massage and improving the comfort of use. Attached Figure Description

[0011] Figure 1 This is an exploded view of the present invention;

[0012] Figure 2 This is a cross-sectional view of the present invention;

[0013] Figure 3 This is a three-dimensional schematic diagram of the present invention;

[0014] Figure 4 This is a schematic diagram showing the fit between the positioning seat and the rotating seat.

[0015] In the picture,

[0016] 1 represents the rotating mechanism, and 10 represents the drive shaft.

[0017] 2 is the positioning seat, 21 is the concave surface, and 22 is the convex surface.

[0018] 3 is the rotating base, 30 is the guide channel, and 31 is the massage head.

[0019] 4 is an elastic component.

[0020] 51 is the first screw, and 52 is the drive hole.

[0021] 6 is the positioning wall, 61 is the guide groove, 62 is the guide arm, 63 is the positioning groove, 64 is the positioning post, 65 is the limiting part, and 66 is the second screw.

[0022] 71 is the first positioning eave, and 72 is the second positioning eave.

[0023] 8 is the hard massage area.

[0024] 9 is a non-circular slot. Detailed Implementation

[0025] 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.

[0026] 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.

[0027] 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.

[0028] like Figures 1 to 4 As shown, a multi-point massager includes:

[0029] A rotating device 1 is provided with a drive shaft 10 (the rotating device 1 includes a rotary motor and a gearbox or worm gearbox that cooperates with it);

[0030] Positioning seat 2, the positioning seat 2 is disposed on the upper wall of the rotating device 1, the upper wall of the positioning seat 2 is provided with concave surface 21 and convex surface 22 spaced apart, the concave surface 21 and convex surface 22 forming a closed loop;

[0031] A rotating base 3 is connected to a drive shaft 10. The rotating base 3 is provided with multiple guide channels 30, and each guide channel 30 is provided with a slidably mounted massage head 31. The bottom end of the massage head 31 elastically abuts against a concave or convex surface.

[0032] The massage head 31 is provided with an elastic element 4, which is used to apply a downward elastic force to the massage head 31.

[0033] In this design, the elastic element 4 applies downward pressure to the massage head 31, causing the bottom of the massage head 31 to abut against the concave surface 21 and the convex surface 22. Therefore, when the rotating seat 3 rotates, it drives the massage head 31 to reciprocate between the position extending out of the guide channel 30 and the position extending into the guide channel 30. Its reciprocating movement is more linear. At the same time, the elastic element 4 can be set with a predetermined reserved stroke in the massage head 31, thereby achieving elastic massage and improving user comfort.

[0034] Specifically, the positioning seat 2 is provided with a screw through hole, and a first screw 51 passes through the screw through hole and is fixed to the upper wall of the rotating device 1. The positioning seat 2 is provided with a drive hole 52 in the middle, and the drive shaft 10 passes through the drive hole 52 and is connected to the rotating seat 3; thus realizing the installation and fixation of the positioning seat 2.

[0035] In this embodiment of the invention, the closed loop is circular or elliptical in shape.

[0036] Specifically, the positioning seat 2 and the rotating seat 3 are circular or elliptical in shape, and different shapes can be designed according to different products.

[0037] In this embodiment of the present invention, the upper wall of the guide channel 30 is provided with a positioning wall 6, the positioning wall 6 is provided with a plurality of circumferentially distributed guide grooves 61, the massage head 31 is provided with a plurality of guide arms 62 extending into the guide grooves 61, the middle part of the plurality of guide grooves 61 is provided with a positioning groove 63, the lower wall of the positioning wall 6 is provided with a positioning post 64, the positioning post 64 extends into the positioning groove 63 and can slide along its height direction, the lower wall of the positioning post 64 abuts against the concave surface 21 or the convex surface 22; the elastic member 4 is provided between the positioning post 64 and the positioning wall 6.

[0038] Specifically, the lower end of the positioning post 64 is provided with an outwardly extending limiting part 65, and the elastic member 4 is provided between the upper wall of the limiting part 65 and the positioning wall 6.

[0039] The positioning post 64 and the massage head 31 are fixed to each other by the second screw 66, which causes the elastic element 4 to drive the massage head 31 to move downward. The positioning post 64 can move back and forth, thus playing a guiding and elastic counteracting role.

[0040] This not only guides the massage head 31 but also limits its installation.

[0041] In this embodiment of the invention, the elastic element 4 is an elastic sleeve or a spring, thereby achieving the predetermined buffering and reset effect.

[0042] Specifically, the outer edge of the positioning seat 2 is provided with a first positioning eave 71.

[0043] The rotating seat 3 is provided with a second positioning eave 72 that cooperates with the first positioning eave 71, thereby realizing relative rotation.

[0044] In this embodiment of the utility model, the rotating seat 3 is provided with a non-circular groove 9 in the middle, and the drive shaft 10 is fixed by the second screw 66 after extending into the non-circular groove 9.

[0045] Specifically, the rotating seat 3 is also provided with an upwardly protruding hard massage part 8, thereby creating a different massage experience. Of course, this hard massage part 8 may not be provided.

[0046] 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-point massager, characterized in that, include: A rotating device, wherein the rotating device is provided with a drive shaft; A positioning seat is provided on the upper wall of the rotating device. The upper wall of the positioning seat has concave and convex surfaces spaced apart, and the concave and convex surfaces form a closed loop. A rotating seat is connected to and drives a drive shaft to rotate. The rotating seat has multiple guide channels, and each guide channel has a slidably mounted massage head. Each massage head has an elastic element that applies a downward elastic force to the massage head. The bottom end of the massage head elastically abuts against a concave or convex surface.

2. The multi-point massager as described in claim 1, characterized in that: The positioning seat is provided with a screw through hole, through which a first screw passes and is fixed to the upper wall of the rotating device. The positioning seat has a drive hole in the middle, and the drive shaft passes through the drive hole and is connected to the rotating seat.

3. The multi-point massager as described in claim 1, characterized in that: The closed loop shape is either circular or elliptical.

4. The multi-point massager as described in claim 1, characterized in that: The positioning seat and the rotating seat are in the shape of a circle or an ellipse.

5. The multi-point massager as described in claim 1, characterized in that: The upper wall of the guide channel is provided with a positioning wall. The positioning wall is provided with multiple circumferentially distributed guide grooves. The massage head is equipped with multiple guide arms that extend into the guide groove. A positioning groove is provided in the middle of multiple guide grooves. The lower wall of the positioning wall is provided with a positioning post. The positioning post extends into the positioning groove and is connected to the massage head. It can slide along its height direction. The lower wall of the positioning post abuts against the concave or convex surface. The elastic element is located between the positioning post and the positioning wall.

6. The multi-point massager as described in claim 5, characterized in that: The lower end of the positioning post is provided with an outwardly extending limiting part, and the elastic element is provided between the upper wall of the limiting part and the positioning wall. The positioning post and the massage head are fixed together by a second screw.

7. The multi-point massager as described in claim 1, characterized in that: The elastic element is an elastic rubber sleeve or a spring.

8. The multi-point massager as described in claim 1, characterized in that: The outer edge of the positioning seat is provided with a first positioning edge. The rotating seat is provided with a second positioning eave that cooperates with the first positioning eave.

9. The multi-point massager as described in claim 6, characterized in that: The rotating base has a non-circular slot in the middle, and the drive shaft is fixed by a second screw after extending into the non-circular slot.

10. The multi-point massager as described in claim 1, characterized in that: The rotating seat also has an upwardly protruding hard massage part.

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