Swing type massage motor

Abstract

The swing type massage motor comprises a driving motor, a speed reducer, a swing structure and a vibration head, the output end of the driving motor is connected with the speed reducer, the output end of the speed reducer is connected with the swing structure, the upper end of the swing structure is connected with the vibration head, and the lower end of the swing structure is connected with the vibration head. The swing structure comprises an outer sleeve, a swing part, an eccentric rotating head and a supporting base, the upper end of the swing part penetrates through the outer sleeve to be outwards connected with the vibration head, the lower end of the swing part is connected with the eccentric rotating head, the lower end of the eccentric rotating head is installed on the supporting base, and the supporting base is installed on a speed reducer at the lower end. The output end of the speed reducer penetrates through the supporting base to be connected with the eccentric rotating head, and the eccentric rotating head rotates to drive the swing piece and the vibration head to swing. The rocking chair has the advantages that the rocking action can be realized, the use is flexible and convenient, multiple requirements of users are met, the safety is high, the service life is prolonged, the comfort level is improved, the practicability is strong, and the like.

Description

Technical Field

[0001] This utility model relates to the field of health care equipment technology, specifically to a swing-type massage motor. Background Technology

[0002] With increasing health awareness and a growing demand for a high-quality life, massage equipment technology has been widely adopted, especially in the field of massage devices. These massage devices, through ergonomic design, aim to provide a personalized massage experience and meet diverse user needs. The massage motor is an indispensable part of massage devices. While current massage motors on the market can generally meet user needs well, they have the following shortcomings during use:

[0003] 1. Most massage motors rely on vibration to achieve a massage effect. While this method can stimulate the user's senses to some extent, the massage action is relatively simple and the massage effect is limited, which restricts the adaptability and comfort of the device to a certain extent.

[0004] 2. The vibrating head and the rotating head are connected by a central shaft. After a period of use, the central shaft wears down, making the vibrating head prone to breakage and falling off, which poses a safety hazard.

[0005] 3. Installing the vibrator's connecting wire on the outside can easily lead to problems such as wire tangling and winding.

[0006] Therefore, how to provide a swing-type massage motor is a problem that urgently needs to be solved by those skilled in the art. Utility Model Content

[0007] The purpose of this utility model is to provide a swing-type massage motor to solve the above-mentioned technical problems. This swing-type massage motor has the advantages of being able to realize swinging motion, being flexible and convenient to use, meeting multiple needs of users, having high safety, extending service life, and improving adaptability and comfort.

[0008] The drive motor transmits power to the eccentric rotating head through the reducer, causing the eccentric rotating head to rotate. The rotation of the eccentric rotating head drives the oscillating component to rotate. Through the cooperative design of the oscillating ball and the movable rotating hole, the vibrating head performs an oscillating motion, which is flexible and convenient to use, meets the multiple needs of users, improves adaptability and comfort, and is highly practical.

[0009] To achieve the above objectives, this utility model employs the following technical solution:

[0010] A swing-type massage motor includes a drive motor, a reducer, a swing structure, and a vibrating head. The output end of the drive motor is connected to the reducer, and the output end of the reducer is connected to the swing structure. The upper end of the swing structure is connected to the vibrating head. The swing structure includes an outer sleeve, a swing member, an eccentric rotating head, and a support base. The upper end of the swing member passes through the outer sleeve and connects to the vibrating head. The lower end of the swing member is connected to the eccentric rotating head. The lower end of the eccentric rotating head is mounted on the support base. The support base is mounted on the reducer at the lower end. The output end of the reducer passes through the support base and connects to the eccentric rotating head. The rotation of the eccentric rotating head drives the swing member and the vibrating head to swing.

[0011] Preferably, the vibrating head is provided with a weight and a vibrator, and the output shaft of the vibrator is connected to the weight.

[0012] Preferably, the swing member has a through-hole for passing wires, one side of the swing member has a through-hole for passing wires, and one side of the outer sleeve has a through-hole for passing wires. The through-hole for passing wires, the through-hole for passing wires, and the through-hole for passing wires are interconnected.

[0013] Preferably, the swinging component includes an upper swinging connecting part, a swinging ball, and a lower swinging connecting part arranged sequentially from top to bottom. The upper swinging connecting part is connected to the vibrating head. The upper end of the swinging ball is located outside the outer sleeve, and the lower end of the swinging ball can move inside the outer sleeve. The lower swinging connecting part is connected to the eccentric rotating head. The upper swinging connecting part, the swinging ball, and the lower swinging connecting part are integrally formed.

[0014] Preferably, the swing component further includes a first swing connecting part and a second swing connecting part, the first swing connecting part being located between the upper swing connecting part and the swing ball, and the second swing connecting part being located between the swing ball and the lower swing connecting part, wherein the upper swing connecting part, the first swing connecting part, the swing ball, the second swing connecting part and the lower swing connecting part are integrally formed.

[0015] Preferably, the eccentric rotating head includes an eccentric column and a rotating base. The eccentric column is eccentrically disposed on the rotating base. The upper end of the eccentric column is connected to the lower swing connection part. The lower end of the rotating base is provided with a rotating connection hole. The output end of the reducer is located in the rotating connection hole. The eccentric column and the rotating base are integrally formed.

[0016] Preferably, the eccentric column includes an eccentric inclined portion, a receiving portion, and a rotating support portion arranged sequentially from top to bottom. The eccentric inclined portion is inserted into the lower swing connecting portion, and the eccentric inclined portion is inclined towards the central axis of the rotating base. The inclination direction of the eccentric inclined portion is consistent with the inclination direction of the swing member. The receiving portion is inclined downward towards the central axis of the rotating base. The rotating support portion is provided with a rotating connecting hole. The eccentric inclined portion, the receiving portion, the rotating support portion, and the rotating base are integrally formed.

[0017] Preferably, the support base has a through hole, and the output end of the reducer passes through the through hole and the rotating connection hole to connect with the rotating support part.

[0018] Preferably, the output end of the reducer is provided with a rotating shaft, which passes through a through hole and a rotating connection hole and is connected to the rotating support.

[0019] Preferably, the upper end of the outer sleeve is provided with a movable rotating hole, and the swing ball of the swinging member can swing within the movable rotating hole.

[0020] The swing-type massage motor of this utility model has the following beneficial effects:

[0021] 1. This utility model of a swing-type massage motor, through the setting of a swing structure, with the cooperation between the outer sleeve, swing component, eccentric rotating head and support base, enables the vibrating head to have a swing function, realize swing action, meet multiple needs of users, is flexible and convenient to use, improves adaptability and comfort, and is highly practical.

[0022] 2. The swing-type massage motor of this utility model avoids the use of a central shaft to connect the vibrating head and the rotating head. Instead, it uses a swing-type connection. The design without a central shaft extends the service life and improves the safety of use.

[0023] 3. The swing-type massage motor of this utility model can increase the weight of the vibrating head by installing a weight block inside the vibrating head, thereby enhancing the vibration effect and improving the user experience;

[0024] 4. The swing-type massage motor of this utility model has a wire hole on one side of the outer sleeve, and the connection wire between the vibrator and the drive motor is embedded in the sleeve through the cooperation of the wire passage, the wire hole and the wire hole. This avoids the connection wire being installed on the outside of the swinging part, which can effectively prevent problems such as wire tangling and winding, and make it safer to use. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall swing-type massage motor of this utility model;

[0026] Figure 2 for Figure 1 The diagram shown is a structural schematic without the outer sleeve.

[0027] Figure 3 for Figure 2 The diagram shown is a structural breakdown diagram;

[0028] Figure 4 for Figure 1 The diagram shows an exploded view of the outer sleeve, the swing component, and the eccentric rotating head.

[0029] Figure 5 for Figure 1 A schematic cross-sectional view of the vibrating head and oscillating structure shown.

[0030] The numbers on the map are:

[0031] 1. Drive motor; 2. Reducer; 3. Vibrating head; 4. Outer sleeve; 5. Swinging component; 6. Eccentric rotating head; 7. Support base; 8. Weight block; 9. Vibrator; 10. Wire hole; 11. Wire threading hole; 12. Upper swing connection part; 13. Swinging ball; 14. Lower swing connection part; 15. First swing connection part; 16. Second swing connection part; 17. Eccentric column; 18. Rotating base; 19. Eccentric tilting part; 20. Receiving clip part; 21. Rotating support part; 22. Through hole; 23. Rotating shaft; 24. Insertion block. Detailed Implementation

[0032] To enable those skilled in the art to better understand the technical solution of this utility model, the product of this utility model will be further described in detail below with reference to the embodiments and accompanying drawings.

[0033] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0034] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0035] like Figure 1 and Figure 2As shown, a swing-type massage motor includes a drive motor 1, a reducer 2, a swing structure, and a vibrating head 3. The output end of the drive motor 1 is connected to the reducer 2, and the output end of the reducer 2 is connected to the swing structure. The upper end of the swing structure is connected to the vibrating head 3. The swing structure includes an outer sleeve 4, a swing element 5, an eccentric rotating head 6, and a support base 7. The upper end of the swing element 5 passes through the outer sleeve 4 and connects to the vibrating head 3. The lower end of the swing element 5 is connected to the eccentric rotating head 6. The lower end of the eccentric rotating head 6 is mounted on the support base 7. The support base 7 is mounted on the reducer 2 at the lower end. The output end of the reducer 2 passes through the support base 7 and connects to the eccentric rotating head 6. The rotation of the eccentric rotating head 6 drives the swing element 5 and the vibrating head 3 to swing.

[0036] It should be noted that during installation, the support base 7 can be mounted on the lower reducer 2 using mounting accessories, and the reducer 2 can be mounted on the drive motor 1. In this embodiment, the reducer 2 can be a planetary gear type reducer 2, preferably a double-stage planetary gear reducer 2. This reducer 2 is a conventional structure, so it will not be described in detail here.

[0037] like Figure 3 As shown, the vibrating head 3 is equipped with a weight 8 and a vibrator 9, and the weight 8 is mounted on the output shaft of the vibrator 9. In this embodiment, the weight 8 can be made of other materials such as iron.

[0038] It should be noted that by installing a weight block 8 inside the vibrating head 3, the weight of the vibrating head 3 can be increased, thereby enhancing the vibration effect and improving the user experience.

[0039] like Figure 4 As shown, the swing member 5 has a through-hole for threading, and a thread hole 10 is provided on one side of the swing member 5. A thread hole 11 is provided on one side of the outer sleeve 4. The through-hole, the thread hole 10, and the thread hole 11 are interconnected. A wire groove is also provided on the side of the outer sleeve 4, and the wire groove is connected to the thread hole 11.

[0040] It should be noted that the vibrating head 3 that realizes the vibration function of this utility model is driven by the drive motor 1, that is, the vibrator 9 is driven by the drive motor 1. By opening a wire hole 11 on one side of the outer sleeve 4, and with the cooperation between the wire passage, the wire hole 10 and the wire hole 11, the connecting wire between the vibrator 9 and the drive motor 1 is embedded in the sleeve, avoiding the connection wire from being installed on the outside of the swinging part 5. This can effectively prevent problems such as wire tangling and winding, and ensure safe use.

[0041] like Figure 4As shown, the swing member 5 includes an upper swing connecting part 12, a swing ball 13, and a lower swing connecting part 14 arranged sequentially from top to bottom. The upper swing connecting part 12 is connected to the vibrating head 3. The upper end of the swing ball 13 is located outside the outer sleeve 4, and the lower end of the swing ball 13 can move inside the outer sleeve 4. The lower swing connecting part 14 is connected to the eccentric rotating head 6. The upper swing connecting part 12, the swing ball 13, and the lower swing connecting part 14 are integrally formed.

[0042] like Figure 4 As shown, the swing member 5 also includes a first swing connecting part 15 and a second swing connecting part 16. The first swing connecting part 15 is located between the upper swing connecting part 12 and the swing ball 13, and the second swing connecting part 16 is located between the swing ball 13 and the lower swing connecting part 14. The upper swing connecting part 12, the first swing connecting part 15, the swing ball 13, the second swing connecting part 16 and the lower swing connecting part 14 are integrally formed.

[0043] It should be noted that, compared with the simple action of traditional massage motors, this utility model, by setting up a swing structure, enables the vibrating head 3 to have a swing function through the cooperation between the outer sleeve 4, the swinging component 5, the eccentric rotating head 6 and the support base 7, thereby realizing the swinging action, meeting the multiple needs of users, making it flexible and convenient to use, improving adaptability and comfort, and having strong practicality.

[0044] It should be further explained that this utility model avoids using a central shaft connection between the vibrating head 3 and the eccentric rotating head 6, and instead uses a swinging component 5 for connection. The design without a central shaft extends the service life and improves the safety of use.

[0045] like Figure 4 As shown, the eccentric rotating head 6 includes an eccentric column 17 and a rotating base 18. The eccentric column 17 is eccentrically mounted on the rotating base 18. The upper end of the eccentric column 17 is connected to the lower swing connecting part 14. The lower end of the rotating base 18 is provided with a rotating connecting hole, and the output end of the reducer 2 is located in the rotating connecting hole. The eccentric column 17 and the rotating base 18 are integrally formed.

[0046] like Figure 4As shown, the eccentric column 17 includes an eccentric inclined portion 19, a receiving portion 20, and a rotating support portion 21 arranged sequentially from top to bottom. The eccentric inclined portion 19 is inserted into the lower swing connecting portion 14, and the eccentric inclined portion 19 is inclined towards the central axis of the rotating base 18. The inclination direction of the eccentric inclined portion 19 is consistent with the inclination direction of the swing member 5. The receiving portion 20 is inclined downward towards the central axis of the rotating base 18. The rotating support portion 21 is provided with a rotating connecting hole. The eccentric inclined portion 19, the receiving portion 20, the rotating support portion 21, and the rotating base 18 are integrally formed.

[0047] It should be noted that, through the design of the eccentric column 17 being eccentrically set on the rotating base 18, and the eccentric column 17 being connected to the swinging member 5, when the eccentric rotating head 6 rotates, the eccentric column 17 rotates to drive the swinging member 5 to rotate, and the rotation of the swinging member 5 drives the vibrating head 3 to swing, so as to achieve the swinging effect.

[0048] like Figure 3 As shown, the support base 7 has a through hole 22, and the output end of the reducer 2 passes through the through hole 22 and the rotating connection hole to connect with the rotating support part 21.

[0049] like Figure 3 As shown, the output end of the reducer 2 is provided with a rotating shaft 23, which passes through the through hole 22 and the rotating connection hole and is connected to the rotating support part 21.

[0050] It should be noted that the diameter of the perforation 22 is larger than the diameter of the rotating connection hole, and the rotating shaft 23 is tightly fitted with the rotating connection hole. This arrangement makes it easier for the rotating shaft 23 to drive the eccentric rotating head 6 to rotate, thereby improving the swaying effect of the vibrating head 3.

[0051] like Figures 1 to 5 As shown, the upper end of the outer sleeve 4 is provided with a movable rotating hole, and the swing ball 13 of the swing member 5 can swing within the movable rotating hole.

[0052] It should be noted that when the drive motor 1 transmits power to the eccentric rotating head 6 through the reducer 2, the eccentric rotating head 6 rotates, and the rotation of the eccentric rotating head 6 drives the swinging component 5 to rotate. Through the cooperative design of the swinging ball 13 and the movable rotating hole, the vibrating head 3 can swing, which can meet the multiple needs of users, improve the user experience, and has strong practicality.

[0053] like Figures 1 to 5 As shown, the lower end of the outer sleeve 4 abuts against the support base 7, and the upper end of the outer sleeve 4 is fitted with an open top cover. The top cover is mounted on the outer sleeve 4 using fittings.

[0054] like Figures 1 to 5 As shown, there is a gap between the rotating support 21 and the support base 7.

[0055] It should be noted that the interval is conducive to the lower end face of the rotating support 21 not directly contacting the upper end face of the support base 7. When the eccentric rotating head 6 rotates, the rotating support 21 will not directly rub against the support base 7.

[0056] like Figures 1 to 2 As shown, the support base 7 includes an upper support part and a lower support platform, and the lower end of the outer sleeve 4 abuts against the lower support platform. During installation, an accessory can be used to pass through the outer sleeve 4 and the upper support part to secure the connection between the outer sleeve 4 and the support base 7; an accessory can be used to pass through the upper support part and be inserted into the reducer 2 to secure the connection between the reducer 2 and the support base 7.

[0057] like Figure 5 As shown, a connector 24 is installed between the lower swing connection 14 and the eccentric tilting part 19. The connector 24 helps to improve the tight connection between the eccentric rotating head 6 and the swing member 5.

[0058] like Figure 5 As shown, the lower swing connection part 14 is provided with a plug hole, the plug block 24 is located in the plug hole, the vibrating head 3 is provided with a swing mounting hole, and the upper swing connection part 12 of the swing member 5 is installed in the swing connection hole.

[0059] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Those skilled in the art can readily implement the present utility model according to the accompanying drawings and the above description. However, any modifications, alterations, or equivalent changes made by those skilled in the art without departing from the scope of the present utility model's technical solution, based on the disclosed technical content, are all equivalent embodiments of the present utility model. Furthermore, any equivalent changes, alterations, or evolutions made to the above embodiments based on the essential technology of the present utility model still fall within the technical solution of the present utility model.

Claims

1. A swing-type massage motor, characterized in that: The device includes a drive motor (1), a reducer (2), a swing structure, and a vibrating head (3). The output end of the drive motor (1) is connected to the reducer (2), and the output end of the reducer (2) is connected to the swing structure. The upper end of the swing structure is connected to the vibrating head (3). The swing structure includes an outer sleeve (4), a swinging component (5), an eccentric rotating head (6), and a support base (7). The upper end of the swinging component (5) passes through the outer sleeve (4) and connects to the vibrating head (3). The lower end of the swinging component (5) is connected to the eccentric rotating head (6). The lower end of the eccentric rotating head (6) is mounted on the support base (7). The support base (7) is mounted on the reducer (2) at the lower end. The output end of the reducer (2) passes through the support base (7) and connects to the eccentric rotating head (6). The eccentric rotating head (6) rotates, causing the swinging component (5) and the vibrating head (3) to swing.

2. The oscillating massage motor according to claim 1, characterized in that: The vibrating head (3) is equipped with a weight (8) and a vibrator (9), and the output shaft of the vibrator (9) is connected to the weight (8).

3. The oscillating massage motor according to claim 2, characterized in that: The swing member (5) has a through-hole for wires, and a wire hole (10) is provided on one side of the swing member (5). A wire threading hole (11) is provided on one side of the outer sleeve (4). The through-hole for wires, the wire hole (10) and the wire threading hole (11) are connected to each other.

4. The oscillating massage motor according to claim 3, characterized in that: The swing component (5) includes an upper swing connecting part (12), a swing ball (13) and a lower swing connecting part (14) arranged sequentially from top to bottom. The upper swing connecting part (12) is connected to the vibrating head (3). The upper end of the swing ball (13) is located outside the outer sleeve (4). The lower end of the swing ball (13) can move inside the outer sleeve (4). The lower swing connecting part (14) is connected to the eccentric rotating head (6). The upper swing connecting part (12), the swing ball (13) and the lower swing connecting part (14) are integrally formed.

5. The oscillating massage motor according to claim 4, characterized in that: The support base (7) has a through hole (22), and the output end of the reducer (2) passes through the through hole (22) and is connected to the eccentric rotating head (6).

6. The oscillating massage motor according to claim 5, characterized in that: The output end of the reducer (2) is provided with a rotating shaft (23), which passes through the through hole (22) of the support base (7) and is connected to the eccentric rotating head (6).

7. The oscillating massage motor according to claim 6, characterized in that: The upper end of the outer sleeve (4) is provided with a movable rotating hole, and the swing ball (13) of the swinging member (5) can swing within the movable rotating hole.

Images