Compound motion massaging device and massager

Abstract

The application relates to the massage technical field, aims to solve the problem of single massage method of a massager, and provides a composite motion massage device and a massager. The composite motion massage device comprises a motion assembly and a power assembly. The motion assembly comprises a seat piece and a massage piece, the seat piece is rotatably arranged around a rotating shaft, the seat piece is provided with a linear guide part, and the massage piece is movably arranged in the linear guide part. The power assembly comprises a first power piece and a second power piece, the first power piece is in transmission connection with the seat piece, the first power piece drives the seat piece to rotate around the rotating shaft, the second power piece is in transmission connection with the massage piece, the second power piece drives the massage piece to move along a linear track in the linear guide part, and the first power piece and the second power piece can drive the massage piece to move to perform massage, so that the massage piece has at least three different motion tracks, and the massage method used by the massage piece has at least three methods, so that the massage method of the massager is increased, and the massage experience of a user is improved.

Description

Technical Field

[0001] This application relates to the field of massage technology, and more specifically, to a composite motion massage device and massager. Background Technology

[0002] Massagers are a new generation of health care equipment developed based on physics, bionics, bioelectricity, traditional Chinese medicine, and years of clinical practice. Most existing massagers are either rotary or vibrating. In operation, rotary massagers use a motor and its transmission components to drive the rotating massage head to rotate continuously for massage, while vibrating massagers use a motor and its transmission components to drive the vibrating massage head to vibrate up and down continuously for massage.

[0003] In existing technologies, the massage heads of rotary or vibrating massagers exhibit a single movement trajectory, resulting in limited massage techniques and a poor user experience. Solving these technical problems is a matter that those skilled in the art need to consider. Utility Model Content

[0004] This application provides a composite motion massage device and a massager to solve the problem of the massager having a single massage technique.

[0005] In a first aspect, embodiments of this application provide a composite motion massage device, including a motion component and a power component. The motion component includes a seat and a massage component. The seat is rotatably disposed around a pivot axis and has a linear guide portion. The massage component is movably disposed on the linear guide portion and is used for massage. The power component includes a first power component and a second power component. The first power component is drively connected to the seat and is used to drive the seat to rotate around the pivot axis, causing the massage component to move along a rotational trajectory. The second power component is drively connected to the massage component and is used to drive the massage component to move along a linear trajectory on the linear guide portion. The first power component and the second power component can drive the massage component to move individually or simultaneously for massage.

[0006] Compared to existing technologies, the composite motion massage device provided in this embodiment is rotatably arranged with a seat around a pivot. When the first power member drives the seat to rotate alone, the massage member moves along the rotation trajectory. The massage member is movably disposed on the linear guide portion of the seat. When the second power member drives the massage member to move alone, the massage member moves along a linear trajectory. When the first power member and the second power member drive the massage member to move simultaneously, the massage member moves along a composite trajectory of the rotation trajectory and the linear trajectory. Thus, the massage member has at least three different motion trajectories, and therefore the massage member can be used for at least three massage techniques to increase the massage techniques of the massager and enhance the user's massage experience.

[0007] In one possible embodiment based on the first aspect, the seat includes a seat body and a first commutator, the first commutator being fixedly connected to the seat body, and the linear guide portion being disposed on the seat body; the first power member includes a first transmission body, the first transmission body being movably connected to the first commutator, the first transmission body being able to be moved by force and drive the first commutator to move, such that the first commutator drives the seat body to rotate around the pivot.

[0008] As can be seen, the composite motion massage device transmits power through the first transmission body and the first reversing body, causing the seat to rotate around the rotating shaft. The seat drives the linear guide to rotate, so that the massage component moves along the rotation trajectory for massage. This is beneficial for the composite motion massage device to increase the massage techniques of rotational motion.

[0009] In one possible embodiment based on the first aspect, the first power component further includes a first motor, the output shaft of the first motor being connected to the first transmission body, the output shaft of the first motor being used to drive the first transmission body to rotate, and the first reversing body being used to convert the rotation of the first transmission body into the rotation of the seat body around the rotating shaft.

[0010] As can be seen, the composite motion massage device drives the first transmission body to rotate around the output shaft via the first motor. The first reversing body converts the rotation of the first transmission body around the output shaft into the rotation of the seat body around the rotating shaft, so that the massage component located on the seat body moves along the rotation trajectory for massage. This is beneficial for the composite motion massage device to increase the massage techniques of rotational motion.

[0011] In one possible embodiment based on the first aspect, the composite motion massage device further includes a fixing base, which is fixedly connected to the housing of the first motor, and the fixing base is used to fix the position of the first motor.

[0012] As can be seen, the position of the housing of the first motor is fixed, and the output shaft of the first motor drives the first transmission body, the first reversing body, the seat, the linear guide and the massage piece to move in sequence, which is beneficial for the compound motion massage device to increase the rotational motion massage technique.

[0013] In one possible embodiment based on the first aspect, the first reversing body includes a first gear; the first transmission body includes a second gear, the teeth of the second gear meshing with the teeth of the first gear, the second gear being able to rotate under force and drive the first gear to rotate.

[0014] It is evident that the composite motion massage device transmits power through the first and second gears, thereby improving the accuracy of the rotation angle of the seat around the axis, which in turn enhances the accuracy of the massage components moving along the rotation trajectory. This is beneficial for the composite motion massage device to increase the massage techniques of rotational motion.

[0015] In one possible embodiment based on the first aspect, the first reversing body includes an opening structure; the first transmission body includes a first eccentric shaft that extends into the opening structure, and the first eccentric shaft is capable of being rotated under force and driving the opening structure to rotate.

[0016] It is evident that the composite motion massage device transmits power through the first eccentric shaft and the mouth structure, which helps to reduce the jamming of the first transmission body driving the first reversing body, and reduces the friction force on the seat when it moves around the rotating shaft, thereby reducing the noise of the massage component moving along the rotation trajectory. This also helps the composite motion massage device to increase the massage techniques of rotational motion.

[0017] In one possible embodiment based on the first aspect, the massage member includes a massage body and a second reversing body, the second reversing body being fixedly connected to the massage body and movably disposed on the linear guide portion; the second power member includes a second transmission body, the second transmission body being movably connected to the second reversing body, the second transmission body being able to be moved by force and drive the second reversing body to move, such that the second reversing body drives the massage body to move linearly along the linear guide portion.

[0018] As can be seen, the composite motion massage device transmits power through the second transmission body and the second reversing body, causing the massage body to move linearly along the linear guide. Thus, the massage component located on the seat can move along a rotational trajectory, a linear trajectory, or a composite trajectory of rotational and linear trajectories, which is beneficial for the composite motion massage device to increase the massage techniques of at least three motions.

[0019] In one possible embodiment based on the first aspect, the second transmission body includes a second eccentric shaft that extends into the second commutator, the second eccentric shaft being able to rotate under force and drive the second commutator to move along a straight line.

[0020] It is evident that the composite motion massage device transmits power through the second eccentric shaft and the second reversing body, which helps to reduce the stuttering caused by the second transmission body driving the second reversing body, thereby reducing the noise of the massage components moving along a straight trajectory and enabling the composite motion massage device to increase the linear motion massage techniques.

[0021] In one possible embodiment based on the first aspect, the seat includes a seat body, the surface of which is recessed to form a guide groove, the guide groove extending along a first direction, the straight guide portion being the guide groove, and the second reversing body being movably disposed in the guide groove along the first direction.

[0022] As can be seen, the second reversing body moves linearly along the guide groove, and the seat body drives the second reversing body located in the guide groove to rotate. Thus, the massage body has at least three different motion trajectories. Therefore, the massage piece can be used for at least three massage techniques to increase the massage techniques of the compound motion massage device and enhance the user's massage experience.

[0023] In one possible embodiment based on the first aspect, the seat further includes a guide rod extending along the first direction and fixed to the guide groove, and the second reversing body is movably connected to the guide rod along the first direction.

[0024] As can be seen, the guide rod is used to guide the second reversing body and the massage body along a straight line, thereby improving the accuracy of the massage component moving along a straight trajectory, which is beneficial for the compound motion massage device to increase the massage techniques of linear motion.

[0025] In one possible embodiment based on the first aspect, the bottom wall of the guide groove has a through hole, the second power member is disposed on the bottom wall of the groove, and the second transmission body passes through the through hole and extends into the second reversing body.

[0026] As can be seen, the massage component is located in the guide groove, and the second power component is located on the bottom wall of the guide groove opposite to the massage component. This arrangement is conducive to the balance of forces on both sides of the seat, and to the smooth movement of the massage component on the seat by the second power component. It also helps the compound motion massage device to increase the massage techniques.

[0027] In one possible embodiment based on the first aspect, the second power component includes a second motor, the output shaft of the second motor is connected to the second transmission body, the output shaft of the second motor is used to drive the second transmission body to rotate, and the second reversing body is used to convert the rotation of the second transmission body into the linear motion of the massage body along the linear guide portion.

[0028] As can be seen, the composite motion massage device drives the second transmission body to rotate through the second motor, and the second reversing body converts the rotation of the second transmission body into linear motion of the seat, so that the massage component located on the seat moves along a linear trajectory, which is beneficial for the composite motion massage device to increase linear motion massage techniques.

[0029] In one possible embodiment based on the first aspect, the seat includes a seat body and a connecting plate, the connecting plate extending from the surface of the seat body, the connecting plate being fixedly connected to the housing of the second motor, and the connecting plate being used to fix the position of the second motor so that the seat body drives the second power component to rotate together.

[0030] As can be seen, the composite motion massage device fixes the housing of the second motor to the base through the connecting plate. This arrangement is conducive to the base driving the second power component and the massage component to rotate smoothly together, and it is also conducive to the composite motion massage device to increase the massage techniques.

[0031] In one possible embodiment based on the first aspect, the composite motion massage device further includes a sensing component, the sensing component including an optocoupler fixed to the seat, the optocoupler being electrically connected to the second power component, the optocoupler being used to emit a sensing signal when approaching the massage element, the second power component receiving the sensing signal and causing the massage element to stop moving.

[0032] As can be seen, by sensing the massage element through the optocoupler, the massage element eventually stops near the optocoupler after undergoing at least three different trajectory movements, making it convenient for the user to use it for the next massage.

[0033] In one possible embodiment based on the first aspect, the optocoupler includes a light emitter and a light receiver, the light emitter and the light receiver being spaced apart, and the massage member includes a blocking portion for moving between the light emitter and the light receiver, so that the optocoupler emits a sensing signal.

[0034] Secondly, embodiments of this application also provide a massager, including a housing and a composite motion massage device. The housing has a massage opening. The composite motion massage device is disposed within the housing, and the massage element protrudes from within the housing toward the massage opening, the massage element being movably disposed within the massage opening.

[0035] In one possible embodiment based on the second aspect, one end of the rotating shaft is fixedly connected to the base and the other end is rotatably connected to the housing, and the linear guide is provided on the base;

[0036] The first power component is used to drive the massage component to rotate around the rotating shaft at the massage port, and the second power component is used to drive the massage component to move linearly along the linear guide portion at the massage port.

[0037] In one possible embodiment based on the second aspect, the massager further includes a skin layer wrapped around the surface of the housing, the skin layer covering the massage opening, the skin layer located in the area of ​​the massage opening for corresponding to the body part to be massaged, and the massage element moving and tapping the skin layer at the massage opening to massage the body part.

[0038] In one possible embodiment based on the second aspect, the composite motion massage device includes a sensing component, the sensing component including an optocoupler electrically connected to the second power member, the optocoupler being used to emit a sensing signal when the massage member retracts into the housing, the second power member receiving the sensing signal and causing the massage member to stop moving.

[0039] In one possible embodiment based on the second aspect, the massage member retracts into the housing to a position where it does not protrude from the skin layer, thereby making the surface of the skin layer smooth. Attached Figure Description

[0040] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings in the embodiments will be briefly described below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0041] Figure 1 This is a perspective view of a massager according to an embodiment of this application;

[0042] Figure 2 for Figure 1 A schematic diagram of the structure of a massager;

[0043] Figure 3 for Figure 1 A schematic diagram of the structure of a massager that removes the skin layer;

[0044] Figure 4 for Figure 3 A schematic diagram of the structure of a massager where the massage body rotates to another state;

[0045] Figure 5 This is a perspective view of a composite motion massage device according to an embodiment of this application;

[0046] Figure 6 for Figure 5 A three-dimensional view of the composite motion massage device from another perspective;

[0047] Figure 7 for Figure 5 A schematic diagram of the structure of a composite motion massage device;

[0048] Figure 8 for Figure 7 A schematic diagram of the structure of a composite motion massage device where the massage body moves to another state;

[0049] Figure 9 for Figure 5 Exploded view of the components of a composite motion massage device;

[0050] Figure 10 This is a schematic diagram of the structure of a composite motion massage device according to another embodiment of this application;

[0051] Figure 11 for Figure 10 A three-dimensional diagram of a composite motion massage device;

[0052] Figure 12 for Figure 11 An exploded view of some parts of a composite motion massage device.

[0053] Explanation of key component symbols:

[0054] 1. Composite motion massage device;

[0055] 11. Motion component; 111. Seat; 112. Seat body; 113. First reversing body; 1131. First gear; 1132. Connecting rod; 1133. Rocker arm; 1134. First elongated hole; 114. Rotating shaft; 115. Opening structure; 1151. Top wall; 1152. First side wall; 1153. Second side wall; 1154. First movable cavity; 116. Linear guide; 1161. Guide groove; 1162. Through hole; 117. Connecting plate; 118. Second receiving groove; 119. Guide rod;

[0056] 12. Massage component; 121. Massage body; 122. Second reversing body; 124. Second elongated hole; 125. Guide hole; 126. Covering part;

[0057] 13. Power assembly; 131. First power component; 132. First transmission body; 1321. Second gear; 1322. First turntable; 1323. First eccentric shaft; 133. First motor; 1331. Third gear; 134. Second power component; 135. Second transmission body; 136. Second turntable; 137. Second eccentric shaft; 138. Second motor;

[0058] 14. Fixing base; 141. Mounting part; 142. First receiving groove; 143. Fixing part; 144. Screw hole;

[0059] 15. Sensing component; 151. Optocoupler; 152. Light emitter; 153. Light receiver; 154. Control circuit board;

[0060] 2. Massager; 21. Shell; 22. Massage port; 23. Skin layer. Detailed Implementation

[0061] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments.

[0062] It should be noted that when a component is said to be "fixed to" another component, it can be directly on the other component or there may be an intervening component. When a component is said to be "connected to" another component, it can be directly connected to the other component or there may be an intervening component. When a component is said to be "set on" another component, it can be directly set on the other component or there may be an intervening component. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0063] 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. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. The term "or / and" as used herein includes any and all combinations of one or more of the associated listed items.

[0064] Some embodiments of this application are described in detail. Unless otherwise specified, the following embodiments and features can be combined with each other.

[0065] Example

[0066] Please see Figures 1 to 12 As shown, an embodiment of this application provides a massager 2, including a housing 21 and a composite motion massage device 1. The housing 21 is provided with a massage opening 22. The composite motion massage device 1 is disposed inside the housing 21, and a massage member 12 protrudes from inside the housing 21 toward the massage opening 22, and the massage member 12 is movably disposed in the massage opening 22.

[0067] In this embodiment, the shell 21 is teardrop-shaped. In other embodiments, the shell 21 can also be elliptical, cylindrical, spherical, etc. The contour of the shell 21 is suitable for conforming to the human body, and this application is not limited to the shape of the shell 21. The massage port 22 faces the part of the human body to be massaged, and the massage body 121 of the massage member 12 massages along a straight line trajectory and / or rotation trajectory at the massage port 22. Thus, the composite motion massage device 1 simulates complex human massage techniques to enhance the user's massage experience.

[0068] In one embodiment, the massager 2 further includes a skin layer 23, which is wrapped around the surface of the housing 21 and covers the massage opening 22. The area of ​​the skin layer 23 in the massage opening 22 is used to correspond to the body part to be massaged. The massage member 12 moves in the massage opening 22 and pats the skin layer 23 to massage the body part.

[0069] In this embodiment, the skin layer 23 is elastic and is made of silicone material. The massage body 121 of the massage element 12 moves along a straight line and / or rotational trajectory and taps the skin layer 23, which adheres to the body part to be massaged. For example, the skin layer 23 located in the area of ​​the massage opening 22 adheres to the neck, head, or other body parts. The massage body 121 moves along a straight line and / or rotational trajectory and taps the skin layer 23 to massage the body part, thereby improving the comfort of the massager 2 in contact with the body part and enhancing the user's massage experience.

[0070] Please combine Figures 5 to 6 As shown, embodiments of this application also provide a composite motion massage device 1, including a motion component 11 and a power component 13. The motion component 11 includes a seat 111 and a massage component 12. The seat 111 is rotatably disposed around a pivot 114 and has a linear guide portion 116. The massage component 12 is movably disposed on the linear guide portion 116 and is used for massage. The power component 13 includes a first power component 131 and a second power component 134. The first power component 131 is driven by the seat 111 and is used to drive the seat 111 to rotate around the pivot 114, causing the massage component 12 to move along a rotational trajectory. The second power component 134 is driven by the massage component 12 and is used to drive the massage component 12 to move along a linear trajectory on the linear guide portion 116. The first power component 131 and the second power component 134 can drive the massage component 12 to move individually or simultaneously for massage.

[0071] The composite motion massage device 1 provided in this embodiment is rotatably arranged around a pivot 114 via a seat 111. When the first power member 131 drives the seat 111 to rotate alone, the massage member 12 moves along the rotation trajectory. The massage member 12 is movably disposed on the linear guide portion 116 of the seat 111. When the second power member 134 drives the massage member 12 to move alone, the massage member 12 moves along a linear trajectory. When the first power member 131 and the second power member 134 drive the massage member 12 to move simultaneously, the massage member 12 moves along a composite trajectory of the rotation trajectory and the linear trajectory. Thus, the massage member 12 has at least three different motion trajectories, and therefore the massage member 12 can be used for at least three massage techniques to increase the massage techniques of the massager 2 and enhance the user's massage experience.

[0072] In this embodiment, the seat 111 includes a seat body 112, a linear guide portion 116, and two rotating shafts 114. The linear guide portion 116 is located in the middle of the seat body 112. One rotating shaft 114 is provided on one side of the linear guide portion 116, and another rotating shaft 114 is provided on the other side. The two rotating shafts 114 are fixedly connected to the seat body 112. The seat body 112 rotates around the rotating shafts 114, which in turn drives the linear guide portion 116 to rotate, thereby causing the massage member 12 to move along the rotation trajectory.

[0073] One end of the rotating shaft 114 is fixedly connected to the base 112, and the other end is rotatably connected to the housing 21. A first power member 131 drives the massage member 12 to rotate around the rotating shaft 114 at the massage opening 22, and a second power member 134 drives the massage member 12 to move linearly along the linear guide portion 116 at the massage opening 22. The first power member 131 and the second power member 134, individually or simultaneously, drive the massage member 12 to move at the massage opening 22 for massage.

[0074] The massage techniques of the composite motion massage device 1 include linear trajectory massage, rotational trajectory massage, and composite trajectory massage.

[0075] The massage trajectory of the compound motion massage device 1 will be further explained below.

[0076] In one embodiment, the seat 111 further includes a first commutator 113, which is fixedly connected to the seat 112, and a linear guide 116 is disposed on the seat 112. The first power member 131 includes a first transmission body 132, which is movably connected to the first commutator 113. The first transmission body 132 can be moved under force and drive the first commutator 113 to move, so that the first commutator 113 drives the seat 112 to rotate around the pivot 114.

[0077] In this embodiment, the first transmission body 132 and the first reversing body 113 can be driven by gears, eccentric shafts, or connecting rods. This application does not limit the specific transmission structure of the first transmission body 132 and the first reversing body 113, as long as the first transmission body 132 can make the seat 112 rotate through the first reversing body 113.

[0078] The composite motion massage device 1 transmits power through the first transmission body 132 and the first reversing body 113, causing the seat 112 to rotate around the rotating shaft 114. The seat 112 drives the linear guide part 116 to rotate, so that the massage element 12 located in the linear guide part 116 moves along the rotation trajectory for massage, which is beneficial for the composite motion massage device 1 to increase the massage techniques of rotational motion.

[0079] Please combine Figure 7 and Figure 8As shown, in one embodiment, the massage member 12 includes a massage body 121 and a second reversing body 122. The second reversing body 122 is fixedly connected to the massage body 121 and is movably disposed on the linear guide portion 116. The second power member 134 includes a second transmission body 135, which is movably connected to the second reversing body 122. The second transmission body 135 can be moved under force and drive the second reversing body 122 to move, so that the second reversing body 122 drives the massage body 121 to move linearly along the linear guide portion 116.

[0080] In this embodiment, the massage body 121 is shaped like a finger to mimic acupressure massage. The massage body 121 can be made of flexible or rigid materials for massaging body parts.

[0081] Understandably, the second transmission body 135 and the second reversing body 122 can be driven by gears or by an eccentric shaft. This application is not limited by the specific transmission structure of the second transmission body 135 and the second reversing body 122, as long as the second transmission body 135 can make the massage body 121 move in a straight line through the second reversing body 122.

[0082] The compound motion massage device 1 transmits power through the second transmission body 135 and the second reversing body 122, so that the massage body 121 moves linearly along the linear guide part 116. Thus, the massage element 12 located on the seat 112 can move along the rotation trajectory, the linear trajectory, or the composite trajectory of the rotation trajectory and the linear trajectory, which is beneficial for the compound motion massage device 1 to form at least three kinds of massage techniques.

[0083] The transmission structure of the rotational trajectory massage of the composite motion massage device 1 will be further explained below.

[0084] In one embodiment, the first power component 131 further includes a first motor 133, the output shaft of the first motor 133 is connected to the first transmission body 132, the output shaft of the first motor 133 is used to drive the first transmission body 132 to rotate, and the first reversing body 113 is used to convert the rotation of the first transmission body 132 into the rotation of the seat 112 around the rotating shaft 114.

[0085] In this embodiment, the first motor 133 provides power and drives the first transmission body 132 to rotate around the output shaft. The first commutator 113 converts the rotation of the first transmission body 132 around the output shaft into the rotation of the seat 112 around the rotating shaft 114, so that the massage element 12 located on the seat 112 moves along the rotation trajectory for massage, which is beneficial for the compound motion massage device 1 to increase the rotational motion massage technique.

[0086] In one embodiment, the composite motion massage device 1 further includes a fixing base 14, which is fixedly connected to the housing of the first motor 133 and is used to fix the position of the first motor 133.

[0087] In this embodiment, the fixing base 14 and the seat member 111 are spaced apart. The fixing base 14 includes an integrally connected mounting part 141 and a fixing part 143. The mounting part 141 is provided with a first receiving groove 142, the surface of which is in contact with the housing of the first motor 133, and the housing of the first motor 133 is fixedly disposed in the first receiving groove 142. The fixing part 143 is provided with screw holes 144, and the fixing part 143 is fixedly connected to the housing 21 of the massager 2 by screws, thereby fixing the position of the first motor 133.

[0088] The housing of the first motor 133 is fixed in position. The output shaft of the first motor 133 drives the first transmission body 132, the first reversing body 113, the seat 112, the linear guide part 116 and the massage piece 12 to move in sequence, which is beneficial for the compound motion massage device 1 to increase the rotational motion massage technique.

[0089] Specifically, please combine Figures 10 to 12 The embodiment shown is where the first power element 131 of the composite motion massage device 1 drives the seat 112 via the first gear 1131.

[0090] In one embodiment, the first reversing body 113 includes a first gear 1131 and a rocker arm 1133. The first transmission body 132 includes a second gear 1321, the teeth of the second gear 1321 meshing with the teeth of the first gear 1131, the second gear 1321 being able to rotate under force and drive the first gear 1131 to rotate.

[0091] In this embodiment, the output shaft of the first motor 133 is provided with a third gear 1331. One end of the teeth of the second gear 1321 meshes with the teeth of the first gear 1131, and the other end meshes with the third gear 1331. The first motor 133 drives the third gear 1331 to rotate, which causes the second gear 1321 to rotate, thereby driving the first gear 1131 to rotate.

[0092] The rocker arm 1133 has a first elongated hole 1134. A connecting rod 1132 is provided on the end face of the first gear 1131. One end of the connecting rod 1132 is fixedly connected to the end face of the first gear 1131, and the other end extends into the first elongated hole 1134. The circumferential surface of the connecting rod 1132 mates with the wall of the first elongated hole 1134. One end of the rocker arm 1133 is fixedly connected to the base 112, and the other end is connected to the connecting rod 1132. The rotation of the first gear 1131 drives the connecting rod 1132 to rotate, causing the connecting rod 1132 to reciprocate within the first elongated hole 1134, thus causing the rocker arm 1133 to drive the base 112 to rotate around the pivot 114.

[0093] The rotation center line of the third gear 1331 is parallel to the rotating shaft 114. The third gear 1331 drives the second gear 1321 to rotate reciprocally in a clockwise or counterclockwise direction, thereby driving the first gear 1131 to rotate reciprocally, causing the seat 112 to oscillate back and forth around the rotating shaft 114. The massage element 12 is provided on the seat 112, and the seat 112 drives the massage element 12 to oscillate back and forth for massage, thereby the massage element 12 massages along the rotation trajectory.

[0094] The composite motion massage device 1 transmits power through the first gear 1131 and the second gear 1321, which improves the accuracy of the rotation angle of the seat 112 around the rotating shaft 114, thereby improving the accuracy of the massage component 12 moving along the rotation trajectory. This is beneficial for the composite motion massage device 1 to increase the massage techniques of rotational motion.

[0095] Please combine Figures 3 to 6 ,as well as Figure 9 As shown, Figure 9 An embodiment of the first power element 131 of the composite motion massage device 1 drives the seat 112 through the mouth structure 115.

[0096] In one embodiment, the first reversing body 113 includes an opening structure 115. The first transmission body 132 includes a first turntable 1322 and a first eccentric shaft 1323, the first eccentric shaft 1323 extending into the opening structure 115, the first eccentric shaft 1323 being able to rotate under force and drive the opening structure 115 to rotate.

[0097] In this embodiment, one end of the first turntable 1322 is connected to the output shaft of the first motor 133, and the other end is connected to the first eccentric shaft 1323. The first motor 133 drives the first eccentric shaft 1323 to rotate through the first turntable 1322. The first eccentric shaft 1323 is located on the periphery of the first turntable 1322. The first eccentric shaft 1323 is parallel to the output shaft of the first motor 133 but not on the same straight line, so that the first eccentric shaft 1323 rotates around the output shaft of the first motor 133.

[0098] Please combine Figure 3 and Figure 4As shown, the opening structure 115 is fixedly connected to the side of the base 112. The opening structure 115 includes a top wall 1151, a first side wall 1152 and a second side wall 1153 disposed opposite to each other. One end of the top wall 1151 is connected to the first side wall 1152 and the other end is connected to the second side wall 1153. The first side wall 1152, the top wall 1151 and the second side wall 1153 are connected in sequence and enclose a first movable cavity 1154. The opening of the first movable cavity 1154 faces the first eccentric shaft 1323. The first eccentric shaft 1323 extends into the first movable cavity 1154 through the opening. The diameter of the first eccentric shaft 1323 is smaller than the distance between the first side wall 1152 and the second side wall 1153. The end face of the first eccentric shaft 1323 is spaced apart from the top wall 1151.

[0099] like Figure 3 When the first eccentric shaft 1323 rotates to the right side of the first turntable 1322, the first eccentric shaft 1323 abuts against the second sidewall 1153 and moves to the right, causing the opening structure 115 to rotate counterclockwise; as Figure 4 When the first eccentric shaft 1323 rotates to the left side of the first turntable 1322, the first eccentric shaft 1323 abuts against the first sidewall 1152 and moves to the left, causing the mouth structure 115 to rotate clockwise. The first eccentric shaft 1323 rotates continuously, thus moving back and forth between the left and right sides of the first turntable 1322, thereby driving the mouth structure 115 to swing up and down along the rotating shaft 114.

[0100] The first eccentric shaft 1323 rotates continuously clockwise within the first movable cavity 1154, causing the mouth structure 115 to oscillate back and forth around the pivot 114, thereby causing the seat 112 to oscillate back and forth around the pivot 114. Alternatively, the first eccentric shaft 1323 rotates continuously counterclockwise, causing the mouth structure 115 and the seat 112 to oscillate back and forth around the pivot 114. The massage element 12 is disposed on the seat 112, and the seat 112 drives the massage element 12 to oscillate back and forth, thereby allowing the massage element 12 to perform massage along the rotation trajectory.

[0101] The composite motion massage device 1 transmits power through the first eccentric shaft 1323 and the mouth structure 115, which helps to reduce the jamming when the first transmission body 132 drives the first reversing body 113 to move, and reduces the friction force on the seat 111 when it moves around the rotating shaft 114, thereby reducing the noise of the massage component 12 moving along the rotation trajectory, and helping the composite motion massage device 1 to increase the massage techniques of rotational motion.

[0102] This embodiment is not limited to the transmission structure of the first power member 131, as long as the first power member 131 can drive the seat member 111 to rotate around the rotating shaft 114.

[0103] Please combine Figure 2 , Figure 7 , Figure 8 As shown below, the transmission structure of the linear trajectory massage of the composite motion massage device 1 will be further explained.

[0104] In one embodiment, the second power member 134 further includes a second motor 138, the output shaft of the second motor 138 is connected to the second transmission body 135, the output shaft of the second motor 138 is used to drive the second transmission body 135 to rotate, and the second reversing body 122 is used to convert the rotation of the second transmission body 135 into the linear motion of the massage body 121 along the linear guide portion 116.

[0105] In this embodiment, the second motor 138 provides power and drives the second transmission body 135 to rotate. The second reversing body 122 converts the rotation of the second transmission body 135 into the linear motion of the seat 112, so that the massage element 12 located on the seat 112 moves along a linear trajectory. This is beneficial for the composite motion massage device 1 to increase the linear motion massage techniques.

[0106] In one embodiment, the seat 111 further includes a connecting plate 117, which extends from the surface of the seat body 112. The connecting plate 117 is fixedly connected to the housing of the second motor 138. The connecting plate 117 is used to fix the position of the second motor 138, so that the seat body 112 drives the second power member 134 to rotate together.

[0107] In this embodiment, the connecting plate 117 is integrally connected to the seat 112. The connecting plate 117 is provided with a second receiving groove 118, and the housing of the second motor 138 is fixed in the second receiving groove 118. The composite motion massage device 1 fixes the housing of the second motor 138 to the seat 112 through the connecting plate 117. This arrangement is beneficial for the seat 112 to drive the second power component 134 and the massage component 12 to rotate smoothly together, which is beneficial for the composite motion massage device 1 to increase the massage techniques.

[0108] In one embodiment, the second transmission body 135 includes a second turntable 136 and a second eccentric shaft 137. The second eccentric shaft 137 extends into the second commutator 122. The second eccentric shaft 137 can be rotated under force and drive the second commutator 122 to move along a straight line.

[0109] In this embodiment, one end of the second turntable 136 is connected to the output shaft of the second motor 138, and the other end is connected to the second eccentric shaft 137. The second motor 138 drives the second eccentric shaft 137 to rotate through the second turntable 136. The second eccentric shaft 137 is located on the periphery of the second turntable 136. The second eccentric shaft 137 is parallel to the output shaft of the second motor 138 but not on the same straight line, so that the second eccentric shaft 137 rotates around the output shaft of the second motor 138.

[0110] The second commutator 122 includes a second elongated hole 124. A second eccentric shaft 137 extends into the second elongated hole 124, and the circumferential surface of the second eccentric shaft 137 engages with the wall of the second elongated hole 124. The second eccentric shaft 137 rotates and moves within the second elongated hole 124, and the second eccentric shaft 137 abuts against the wall of the second elongated hole 124, thereby driving the second commutator 122 to reciprocate along the first direction 16.

[0111] The circumferential surface of the second reversing body 122 is fixedly connected to the massage body 121, and the second reversing body 122 is movably disposed in the linear guide portion 116. The second eccentric shaft 137 rotates continuously within the second elongated hole 124 of the second reversing body 122, causing the second reversing body 122 to reciprocate along the linear guide portion 116. The second reversing body 122 drives the massage body 121 to reciprocate along a linear direction, thereby the massage body 121 performs massage along a linear trajectory.

[0112] The compound motion massage device 1 transmits power through the second eccentric shaft 137 and the second reversing body 122, which helps to reduce the stuttering when the second transmission body 135 drives the second reversing body 122, thereby reducing the noise of the massage component 12 moving along a straight trajectory, and helping the compound motion massage device 1 to increase the massage techniques of straight motion.

[0113] In one embodiment, a guide groove 1161 is formed in the recess of the surface of the seat 112. The guide groove 1161 extends along the first direction 16, and the straight guide portion 116 is the guide groove 1161. The second reversing body 122 is movably disposed in the guide groove 1161 along the first direction 16.

[0114] In this embodiment, the massage element 12 is disposed within the guide groove 1161, and the second reversing body 122 cooperates with the guide groove 1161. The guide groove 1161 guides the second reversing body 122 along the first direction 16. The second reversing body 122 moves linearly along the guide groove 1161, and the seat 112 drives the second reversing body 122 located within the guide groove 1161 to rotate. Thus, the massage element 121 has at least three different motion trajectories, and therefore the massage element 12 can be used for at least three massage techniques to increase the massage techniques of the composite motion massage device 1 and enhance the user's massage experience.

[0115] In one embodiment, the seat 111 further includes a guide rod 119, which extends along a first direction 16 and is fixed to a guide groove 1161, and the second reversing body 122 is movably connected to the guide rod 119 along the first direction 16.

[0116] In this embodiment, the second reversing body 122 further includes a guide hole 125, which is located around the periphery of the second elongated hole 124. The guide hole 125 is fitted onto the circumferential surface of the guide rod 119, and the guide hole 125 cooperates with the guide rod 119, thereby allowing the second reversing body 122 to move along the guide rod 119. The guide rod 119 is used to guide the second reversing body 122 and the massage body 121 along a straight line, thereby improving the accuracy of the massage element 12 moving along a straight trajectory, which is beneficial for the composite motion massage device 1 to increase the linear motion massage techniques.

[0117] In one embodiment, the bottom wall of the guide groove 1161 has a through hole 1162, the second power member 134 is disposed on the bottom wall of the groove, and the second transmission body 135 passes through the through hole 1162 and extends into the second reversing body 122.

[0118] In this embodiment, the second turntable 136 is rotatably disposed in the through hole 1162, and the second eccentric shaft 137 protrudes from the second turntable 136 to the guide groove 1161. The second eccentric shaft 137 is inserted into the second elongated hole 124 of the second reversing body 122, thereby the second motor 138 drives the second transmission body 135 to rotate so that the massage member 12 reciprocates along the first direction 16.

[0119] The second power component 134 is located on the bottom wall of the guide groove 1161, opposite to the side of the massage component 12. This arrangement is conducive to the balance of forces on both sides of the seat 111, and to the smooth movement of the massage component 12 on the seat 111 by the second power component 134. It also helps the compound motion massage device 1 to increase the massage techniques.

[0120] This embodiment is not limited to the transmission structure of the second power component 134, as long as the second power component 134 can drive the massage component 12 to reciprocate along a straight line.

[0121] Understandably, by simultaneously performing linear and rotary trajectory massages on the composite motion massage device 1, composite trajectory massage can be achieved. The shape of the composite trajectory is wavy. The composite motion massage device 1 changes the shape of the wavy shape by adjusting the rotational speed of the output shaft of the first motor 133 and the output shaft of the second motor 138. In this way, the composite motion massage device 1 simulates complex human massage techniques to enhance the user's massage experience.

[0122] In one embodiment, the composite motion massage device 1 further includes a sensing component 15, which includes an optocoupler 151 and a control circuit board 154. The optocoupler 151 is fixed to the base 111 and is electrically connected to the second power component 134 through the control circuit board 154. The optocoupler 151 is used to emit a sensing signal when it approaches the massage component 12. The second power component 134 receives the sensing signal and causes the massage component 12 to stop moving.

[0123] In this embodiment, the optocoupler 151 is fixed inside the seat 112 at a position away from the opening 22. The optocoupler 151 is used to emit a sensing signal when the massage member 12 retracts into the housing 21, and the second power member 134 receives the sensing signal and causes the massage member 12 to stop moving.

[0124] The control circuit board 154 is connected to the optocoupler 151 and the second motor 138. When the blocking part 126 of the massage element 12 moves to the position corresponding to the optocoupler 151, the optocoupler 151 sends a sensing signal to the control circuit board 154. The control circuit board 154 then controls the second motor 138 to stop operating, thereby stopping the massage element 12 near the blocking part 126. The composite motion massage device 1 senses the massage element 12 through the optocoupler 151. After moving along the composite trajectory, the massage element 12 finally stops near the optocoupler 151, making it convenient for the user to use it again.

[0125] In one embodiment, the optocoupler 151 includes a light emitter 152 and a light receiver 153, which are spaced apart. The massage member 12 also includes a blocking portion 126, which is moved between the light emitter 152 and the light receiver 153 to allow the optocoupler 151 to emit a sensing signal.

[0126] In this embodiment, the blocking portion 126 is elongated and extends along the first direction 16. The blocking portion 126 is disposed on the side of the second commutator 122 opposite to the massage body 121, and the blocking portion 126 is fixedly connected to the second commutator 122. When the second commutator 122 moves along the first direction 16 toward the optocoupler 151, the blocking portion 126 moves between the light emitter 152 and the light receiver 153, and the optocoupler 151 emits a sensing signal to stop the second motor 138 from operating, thereby causing the massage component 12 to retract into the housing 21.

[0127] Please combine Figure 2 and Figure 8 As shown, in one embodiment, the massage member 12 retracts into the housing 21 to a position where it does not protrude from the skin layer 23, so that the surface of the skin layer 23 is flat.

[0128] As shown in Figure 2, in this embodiment, the massage element 12 is moved to the leftmost side of the housing 21, so that the skin layer 23 smoothly covers the massage opening 22, which helps to improve the aesthetics of the massager 2.

[0129] In summary, the composite motion massage device 1 provided in this embodiment is rotatably arranged around a pivot 114 via a seat 111. When the first power member 131 drives the seat 111 to rotate alone, the massage member 12 moves along the rotation trajectory. The massage member 12 is movably disposed on the linear guide portion 116 of the seat 111. When the second power member 134 drives the massage member 12 to move alone, the massage member 12 moves along a linear trajectory. When the first power member 131 and the second power member 134 drive the massage member 12 to move simultaneously, the massage member 12 moves along a composite trajectory of the rotation trajectory and the linear trajectory. Thus, the massage member 12 has at least three different motion trajectories, and therefore at least three massage techniques can be used with the massage member 12 to increase the massage techniques of the massager 2 and enhance the user's massage experience. The composite motion massage device 1 senses the massage member 12 through an optocoupler 151, causing the massage member 12 to eventually stop near the optocoupler 151 for the user's next massage use.

[0130] The above embodiments are only used to illustrate the technical solutions of this application and are not intended to limit it. Although this application has been described in detail with reference to the above preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions to the technical solutions of this application should not depart from the spirit and scope of the technical solutions of this application.

Claims

1. A composite motion massage device, characterized in that, include: A motion assembly includes a seat and a massage component. The seat is rotatably disposed about a pivot axis and has a linear guide portion. The massage component is movably disposed on the linear guide portion and is used for massage. The power assembly includes a first power component and a second power component. The first power component is driven to rotate the seat around the rotating shaft, causing the massage component to move along the rotation trajectory. The second power component is driven to move the massage component along a straight trajectory in the linear guide section. The first power component and the second power component can drive the massage component to move individually or simultaneously to perform massage.

2. The composite motion massage device according to claim 1, characterized in that: The seat includes a seat body and a first commutator, the first commutator being fixedly connected to the seat body, and the linear guide portion being disposed on the seat body; The first power component includes a first transmission body, which is movably connected to the first commutator. The first transmission body is capable of being moved by force and driving the first commutator to move, so that the first commutator drives the seat to rotate around the pivot.

3. The composite motion massage device according to claim 2, characterized in that: The first power component further includes a first motor, the output shaft of the first motor is connected to the first transmission body, the output shaft of the first motor is used to drive the first transmission body to rotate, and the first reversing body is used to convert the rotation of the first transmission body into the rotation of the seat body around the rotating shaft.

4. The composite motion massage device according to claim 3, characterized in that: The composite motion massage device also includes a fixing base, which is fixedly connected to the housing of the first motor and is used to fix the position of the first motor.

5. The composite motion massage device according to claim 2, characterized in that: The first commutator includes a first gear; The first transmission body includes a second gear, the teeth of the second gear meshing with the teeth of the first gear, the second gear being able to rotate under force and drive the first gear to rotate.

6. The composite motion massage device according to claim 2, characterized in that: The first commutator includes an opening structure; The first transmission body includes a first eccentric shaft that extends into the opening structure. The first eccentric shaft is capable of rotating under force and driving the opening structure to rotate.

7. The composite motion massage device according to claim 1, characterized in that: The massage component includes a massage body and a second reversing body, the second reversing body being fixedly connected to the massage body and movably disposed on the linear guide portion; The second power component includes a second transmission body, which is movably connected to the second reversing body. The second transmission body is capable of being moved by force and driving the second reversing body to move, so that the second reversing body drives the massage body to move linearly along the linear guide portion.

8. The composite motion massage device according to claim 7, characterized in that: The second transmission body includes a second eccentric shaft that extends into the second commutator. The second eccentric shaft can be rotated under force and drive the second commutator to move along a straight line.

9. The composite motion massage device according to claim 7, characterized in that: The seat includes a seat body, the surface of which is recessed to form a guide groove, the guide groove extending along a first direction, the straight guide portion being the guide groove, and the second reversing body being movably disposed in the guide groove along the first direction.

10. The composite motion massage device according to claim 9, characterized in that: The seat also includes a guide rod that extends along the first direction and is fixed to the guide groove, and the second reversing body is movably connected to the guide rod along the first direction.

11. The composite motion massage device according to claim 9, characterized in that: The bottom wall of the guide groove has a through hole, the second power component is located on the bottom wall of the groove, and the second transmission body passes through the through hole and extends into the second reversing body.

12. The composite motion massage device according to claim 7, characterized in that: The second power component includes a second motor, the output shaft of which is connected to the second transmission body. The output shaft of the second motor is used to drive the second transmission body to rotate, and the second reversing body is used to convert the rotation of the second transmission body into the linear motion of the massage body along the linear guide portion.

13. The composite motion massage device according to claim 12, characterized in that: The seat includes a seat body and a connecting plate. The connecting plate extends from the surface of the seat body and is fixedly connected to the housing of the second motor. The connecting plate is used to fix the position of the second motor so that the seat body drives the second power component to rotate together.

14. The composite motion massage device according to claim 1, characterized in that: The composite motion massage device further includes a sensing component, which includes an optocoupler fixed to the base and electrically connected to the second power component. The optocoupler is used to emit a sensing signal when it approaches the massage element, and the second power component receives the sensing signal and causes the massage element to stop moving.

15. The composite motion massage device according to claim 14, characterized in that: The optocoupler includes a light emitter and a light receiver, which are spaced apart. The massage element includes a blocking part, which is moved between the light emitter and the light receiver to cause the optocoupler to emit a sensing signal.

16. A massager, characterized in that, include: The housing is provided with a massage port; The composite motion massage device according to any one of claims 1 to 15, wherein the composite motion massage device is disposed within the housing, the massage member protrudes from within the housing toward the massage opening, and the massage member is movably disposed within the massage opening.

17. The massager according to claim 16, characterized in that: The seat of the composite motion massage device includes a seat body, a linear guide part and a rotating shaft. One end of the rotating shaft is fixedly connected to the seat body and the other end is rotatably connected to the housing. The linear guide part is provided on the seat body. The first power component is used to drive the massage component to rotate around the rotating shaft at the massage port, and the second power component is used to drive the massage component to move linearly along the linear guide portion at the massage port.

18. The massager according to claim 16, characterized in that: The massager also includes a leather layer that wraps around the surface of the housing and covers the massage opening. The area of ​​the leather layer located at the massage opening corresponds to the body part to be massaged. The massage element moves and taps the leather layer at the massage opening to massage the body part.

19. The massager according to claim 18, characterized in that: The composite motion massage device includes a sensing component, which includes an optocoupler. The optocoupler is electrically connected to the second power component. The optocoupler is used to emit a sensing signal when the massage element retracts into the housing. The second power component receives the sensing signal and causes the massage element to stop moving.

20. The massager according to claim 19, characterized in that: The massage element retracts into the housing to a position where it does not protrude from the skin layer, thus making the surface of the skin layer smooth.

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