Massager with changeable massage head angle and massage head

Abstract

The utility model discloses a massager and massage head with changeable massage head angle, the massage head is inserted and matched on the massage head seat of a massage machine core through a rotating seat, the rotating seat and the massage head seat are eccentrically inserted and matched together, a plurality of limiting pieces are arranged on the periphery of the massage head seat at equal intervals, and the limiting pieces are matched with the massage head seat. The rotating seat is provided with at least one limiting groove correspondingly matched with the limiting piece, and the rotating seat and the massage head are fixed together. The rotating seat fixed with the massage head is arranged between the massage head and the massage head seat, and the rotating seat and the massage head seat are eccentrically arranged, so that when the limiting grooves in the rotating seat correspond to different limiting pieces on the massage head seat, the angle of the massage head fixed with the rotating seat can be changed; therefore, the massage heads can massage different parts of a user or massage the user at different angles according to needs, the distance between the left massage head and the right massage head can be changed, and the massager can be suitable for the users with different body types.

Description

Technical Field

[0001] This utility model relates to the technical field of massagers, and in particular to a massager with an adjustable massage head angle. Background Technology

[0002] In modern society, people spend long hours sitting at work in offices, classrooms, or dormitories and homes using computers and mobile phones, day after day, inevitably leading to many suffering from cervical spondylosis and frozen shoulder. Shoulder strap massagers, designed to massage the neck and shoulders, have emerged as a solution. These massagers primarily work by providing mechanical power to the massage heads via a drive mechanism, allowing the massage heads to rhythmically rotate, swing, vibrate, and tap to relax muscles, improve blood circulation in the neck and shoulders, and relieve stiffness and pain.

[0003] Currently, most massagers have massage heads that are directly fixed to the massage mechanism. Even those with detachable massage heads only allow for replacement of different heads to achieve different massage effects. However, due to differences in neck and shoulder dimensions among different people—some have relatively thick necks and shoulders, while others have relatively thinner ones—and varying needs for different massage areas or angles, existing massagers with fixed massage head angles cannot adjust the angle according to actual needs, thus limiting their usability.

[0004] In view of this, this utility model is developed by deeply conceiving and actively researching and improving the design of the massage head of existing massagers, which has caused many shortcomings and inconveniences. Utility Model Content

[0005] The purpose of this invention is to overcome the shortcomings of the prior art and provide a massage head that can change angles.

[0006] To achieve the above objectives, the solution of this utility model is:

[0007] A massage head is inserted into a massage head seat of a massage mechanism via a rotating seat. The rotating seat and the massage head seat are inserted together in an eccentric shape. Multiple limiting members are evenly spaced on the outer periphery of the massage head seat. The rotating seat is provided with at least one limiting groove that corresponds to and cooperates with the limiting members. The rotating seat and the massage head are fixed together.

[0008] Furthermore, a locking screw is provided between the massage head base and the rotating base to fix the rotating base and the massage head base together. The massage head base is provided with a plug for the rotating base to be inserted into. The limiting member is located at the bottom of the plug. A locking hole is provided at the center of the top of the plug. The rotating base is provided with a through hole for the locking screw to pass through. The diameter of the through hole is larger than the outer diameter of the thread of the locking screw and smaller than the outer diameter of the nut of the locking screw.

[0009] Furthermore, a washer is provided between the locking screw and the rotating seat.

[0010] Furthermore, the massage head has a hollow structure, with one end of the massage head fixed to the rotating seat. A spring is provided between the rotating seat and the inner wall of the massage head, with one end of the spring supporting the rotating seat and the other end abutting against the inner wall of the massage head.

[0011] Furthermore, the massage head includes a left massage head and a right massage head, which are correspondingly fastened together.

[0012] Another objective of this invention is to overcome the shortcomings of the prior art and provide a massager with an adjustable massage head angle.

[0013] To achieve the above objectives, the solution of this utility model is:

[0014] A massager with an adjustable massage head angle includes a massage mechanism, a mechanism housing, and a massage head. The massage mechanism is disposed inside the mechanism housing. Massage head seats protruding from the mechanism housing are provided on the left and right sides of the massage mechanism. Multiple limiting members are evenly spaced on the outer periphery of the massage head seats. The massage head is eccentrically inserted into the massage head seat via a rotating seat. The rotating seat is provided with at least one limiting groove that corresponds to the limiting members. The rotating seat and the massage head are fixed together.

[0015] Furthermore, a locking screw is provided between the massage head base and the rotating base to fix the rotating base and the massage head base together. The massage head base is provided with a plug for the rotating base to insert into. The limiting member is located at the bottom of the plug. A locking hole is provided at the center of the top of the plug. The rotating base is provided with a through hole for the locking screw to pass through. The diameter of the through hole is larger than the outer diameter of the thread of the locking screw and smaller than the outer diameter of the nut of the locking screw.

[0016] Furthermore, a washer is provided between the locking screw and the rotating seat.

[0017] Furthermore, the massage head has a hollow structure, with one end of the massage head fixed to the rotating seat. A spring is provided between the rotating seat and the inner wall of the massage head, with one end of the spring supporting the rotating seat and the other end abutting against the inner wall of the massage head.

[0018] Furthermore, the massage head includes a left massage head and a right massage head, which are correspondingly fastened together.

[0019] With the above structure, this utility model provides a massager with an adjustable massage head angle. A rotating seat, fixed to the massage head, is installed between the massage head and the massage head base. Because the rotating seat and massage head base are eccentrically positioned, the massage head, fixed to the rotating seat, changes angle when the limiting groove on the rotating seat aligns with different limiting members on the massage head base. This allows the massage head to massage different areas or at different angles as needed. To adjust the massage head angle, pull the massage head outwards until the limiting groove and limiting member separate, then rotate the massage head. After adjusting the angle as needed, insert the massage head back into the massage head base, allowing the limiting groove of the rotating seat to re-align with the limiting member of the massage head base, thus completing the massage head angle adjustment. This utility model not only changes the massage angle by changing the massage head angle but also alters the distance between the left and right massage heads, making this massager suitable for users of different body types. Attached Figure Description

[0020] Figure 1 This is a partially exploded view of the present invention.

[0021] Figure 2 This is a schematic diagram of the structure of the rotating base of this utility model.

[0022] Label Explanation:

[0023] 1. Massage mechanism; 11. Massage head base; 111. Insertion post; 112. Locking hole; 12. Limiting component; 2. Mechanism housing; 3. Massage head; 31. Left massage head; 32. Right massage head; 4. Rotating base; 41. Limiting groove; 42. Through hole; 5. Locking screw; 51. Washer; 6. Spring. Detailed Implementation

[0024] To further explain the technical solution of this utility model, the following detailed description is provided through specific embodiments.

[0025] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0026] like Figure 1 and Figure 2 As shown, this utility model discloses a massager with an adjustable massage head angle, which includes a massage mechanism 1, a mechanism housing 2, and a massage head 3. The massage mechanism 1 is disposed inside the mechanism housing 2. Massage head seats 11 protruding out of the mechanism housing 2 are provided on the left and right sides of the massage mechanism 1. Multiple limiting members 12 are evenly spaced on the outer periphery of the massage head seats 11. The massage head 3 is eccentrically inserted and fitted onto the massage head seats 11 through a rotating seat 4. The rotating seat 4 is provided with at least one limiting groove 41 corresponding to the limiting member 12. The rotating seat 4 and the massage head 3 are fixed together.

[0027] This utility model relates to a massager with an adjustable massage head angle. A rotating seat 4, fixed to the massage head 3, is positioned between the massage head 3 and the massage head base 11. Because the rotating seat 4 and the massage head base 11 are eccentrically positioned, when the limiting groove 41 on the rotating seat 4 aligns with different limiting members 12 on the massage head base 11, the massage head 3, fixed to the rotating seat 4, will change its angle. This allows the massage head 3 to massage different areas or at different angles as needed. To adjust the angle of the massage head 3, pull the massage head 3 outwards until the limiting groove 41 separates from the limiting member 12, then rotate the massage head 3. After adjusting the angle as needed, insert the massage head 3 back into the massage head base 11, causing the limiting groove 41 of the rotating seat 4 to re-align with the limiting member 12 of the massage head base 11, thus completing the angle adjustment. This utility model not only changes the massage angle by changing the angle of the massage head 3 but also alters the distance between the left and right massage heads 3, making this massager suitable for users of different body types.

[0028] To prevent the massage head 3 from completely detaching from the massage head base 11 when changing angles, thus avoiding the risk of loss, this invention also provides a locking screw 5 between the massage head base 11 and the rotating base 4 to fix the rotating base 4 and the massage head base 11 together. The massage head base 11 is provided with a plug post 111 for the rotating base 4 to be inserted into. The limiting member 12 is located at the bottom of the plug post 111. A locking hole 112 is provided at the center of the top of the plug post 111. The rotating base 4 is provided with a through hole 42 for the locking screw 5 to pass through. The diameter of the through hole 42 is larger than the outer diameter of the thread of the locking screw 5 and smaller than the outer diameter of the nut of the locking screw 5. This allows the locking screw 5 to lock the massage head base 11 while preventing the rotating base 4 from detaching from the locking screw 5. The rotating base 4 can also move up and down along the locking screw 5 under external force, making it convenient for the rotating base 4 and the massage head 3 to be pulled out to adjust the angle of the massage head 3 without detaching from the massage head base 11. Preferably, a washer 51 is provided between the locking screw 5 and the rotating seat 4 to increase friction and prevent loosening.

[0029] The massage head 3 has a hollow structure. One end of the massage head 3 is fixed to the rotating seat 4. A spring 6 is provided between the rotating seat 4 and the inner wall of the massage head 3. One end of the spring 6 holds the rotating seat 4, and the other end abuts against the inner wall of the massage head 3. The spring 6 is used to pull up the massage head 3 to change direction. After being pulled up, the spring 6 holds the massage head 3, making the reversing operation of the massage head 3 smoother.

[0030] In this embodiment, the massage head 3 is a detachable structure, including a left massage head 31 and a right massage head 32. The left massage head 31 and the right massage head 32 are fastened together accordingly. Designing the massage head 3 as a detachable structure facilitates the installation and adjustment of the rotating base 4.

[0031] The above embodiments and figures are not intended to limit the product form and style of this utility model. Any appropriate changes or modifications made by those skilled in the art should be considered as not departing from the patent scope of this utility model.

Claims

1. A massage head, characterized by, The massage head is inserted into the massage head seat of the massage mechanism via a rotating seat. The rotating seat and the massage head seat are inserted together in an eccentric shape. Multiple limiting members are evenly spaced on the outer periphery of the massage head seat. The rotating seat is provided with at least one limiting groove that corresponds to the limiting members. The rotating seat and the massage head are fixed together.

2. A massage head as claimed in claim 1, characterized in that: A locking screw is provided between the massage head base and the rotating base to fix the rotating base and the massage head base together. The massage head base is provided with a plug for the rotating base to be inserted. The limiting member is located at the bottom of the plug. A locking hole is provided at the center of the top of the plug. The rotating base is provided with a through hole for the locking screw to pass through. The diameter of the through hole is larger than the outer diameter of the thread of the locking screw and smaller than the outer diameter of the nut of the locking screw.

3. A massage head as claimed in claim 2, characterized in that: A washer is also provided between the locking screw and the rotating seat.

4. A massage head as claimed in any one of claims 1 to 3, characterized in that: The massage head has a hollow structure. One end of the massage head is fixed to the rotating base. A spring is provided between the rotating base and the inner wall of the massage head. One end of the spring holds the rotating base, and the other end abuts against the inner wall of the massage head.

5. A massage head as claimed in any one of claims 1 to 3, characterized in that: The massage head includes a left massage head and a right massage head, which are snapped together.

6. A massager capable of changing the angle of a massage head, characterized by: The device includes a massage mechanism, a mechanism housing, and a massage head as described in any one of claims 1 to 5. The massage mechanism is disposed inside the mechanism housing, and massage head seats protruding out of the mechanism housing are provided on the left and right sides of the massage mechanism.

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