Multi-functional massager

Abstract

The application discloses a multifunctional massager, which comprises a shell, a transmission assembly, a massaging piece, a first driving assembly and a second driving assembly. The transmission assembly comprises an extension piece, a transmission rod and a push rod. One end of the transmission rod is in transmission connection with the extension piece, and the massaging piece is in transmission connection with the other end of the transmission rod. The first driving assembly comprises a first driving piece installed on the shell and in transmission connection with the push rod, so that the push rod drives the massaging piece to move forward or backward to press the skin. The second driving assembly comprises a second driving motor installed on the shell, and the output shaft of the second driving motor is in transmission connection with the transmission rod through the extension piece, so that the transmission rod drives the massaging piece to rotate to knead and press the skin. When the first driving piece drives the massaging piece to move forward or backward, the push rod drives the extension rod to extend or retract. The technical scheme of the application simultaneously performs kneading, kneading and pressing movement massage on the user, thereby improving the use effect of the massager and improving the experience of the user.

Description

Technical Field

[0001] This invention relates to the field of massage equipment technology, and in particular to a multifunctional massager. Background Technology

[0002] With the development of society, many people work in front of computers during their working hours. Maintaining poor posture for a long time while working can lead to damage to muscles, bones, and fascia. In severe cases, it may cause diseases such as cervical spondylosis and frozen shoulder. Moreover, due to long working hours, there is no time to exercise after get off work. Since massage can reduce the occurrence of cervical spondylosis and relieve cervical spondylosis, it is becoming increasingly popular.

[0003] Currently, portable electric massagers on the market use a single rolling or kneading motion to massage the human body. The rolling method involves a drive unit that drives the massage head to roll and massage the body, while the kneading method involves multiple drive units that drive multiple massage heads to move towards each other to knead the skin. Both methods require the user to apply a certain amount of pressure from the outside to the body to achieve a good massage effect. However, if the user controls the pressure by hand, it is easy to cause hand fatigue and it is difficult to control the pressure, thus reducing the effectiveness of the massager and the user experience. Summary of the Invention

[0004] The main objective of this invention is to provide a multifunctional massager that simultaneously performs kneading, pinching, and pressing massage movements to enhance the massager's effectiveness and improve the user experience.

[0005] To achieve the above objectives, the present invention provides a multifunctional massager comprising:

[0006] case;

[0007] The transmission assembly includes a telescopic component, a transmission rod, and a push rod. The telescopic component is rotatably mounted on the push rod, and one end of the transmission rod is connected to the telescopic component in a transmission manner.

[0008] A massage component, wherein the massage component is connected to the other end of the transmission rod in a driving connection;

[0009] A first driving assembly includes a first driving member mounted on the housing, the first driving member being kinetically connected to the push rod to cause the push rod to drive the massage element forward or backward to press the skin; and

[0010] The second drive assembly includes a second drive motor mounted on the housing. The output shaft of the second drive motor is connected to the transmission rod via the telescopic member, so that the transmission rod drives the massage member to rotate to knead and pinch the skin. When the first drive assembly drives the massage member to move forward or backward, the push rod drives the telescopic rod to extend or retract.

[0011] Optionally, the massage component includes a massage head, a massage plate, and a pressure guide rod. The transmission assembly further includes a transmission plate. The other end of the transmission rod is connected to the transmission plate. The massage head is mounted on the housing. The pressure guide rod is mounted on the transmission plate. The massage plate is mounted on the massage head. The first driving component drives the push rod forward or backward so that the massage plate pushes the massage head to press the skin.

[0012] Optionally, the massage component further includes a pressure sensor, which is mounted on the transmission plate and sandwiched between the massage pressure plate and the transmission plate. The area of ​​the massage pressure plate facing the massage head is equal to the massage area of ​​the massage head, so that the pressure from the skin at any massage position of the massage head can be transmitted to the pressure sensor through the massage pressure plate.

[0013] Optionally, the massage element further includes a soft rubber pad sandwiched between the massage pressure plate and the pressure sensor.

[0014] Optionally, the system also includes a PCB board mounted on the housing, the PCB board being signal-connected to the second drive motor, the first drive element, and the pressure sensor.

[0015] Optionally, it also includes a ribbon cable. The PCB board includes a first PCB board, a second PCB board, and a third PCB board. The first PCB board is mounted on the housing and electrically connected to the first drive component and the second drive motor. The second PCB board is mounted on the push rod. The third PCB board is mounted on the transmission plate and electrically connected to the pressure sensor. The first PCB board and the second PCB board are electrically connected to each other through the ribbon cable.

[0016] Optionally, the telescopic component is a telescopic tube, and the wall of the telescopic tube is provided with a transmission hole. The end of the transmission rod away from the massage component is installed in the transmission hole, and the end of the telescopic tube away from the transmission rod is connected to the output shaft of the second drive motor.

[0017] Optionally, the telescopic tube includes a first telescopic tube, a second telescopic tube, and a third telescopic tube. The transmission hole is provided on the wall of the third telescopic tube. The output shaft of the second drive motor is fixed to the inner wall of the first telescopic tube. The outer wall of the first telescopic tube is provided with a first limiting groove. The inner and outer wall surfaces of the second telescopic tube are respectively provided with a first limiting protrusion and a second limiting protrusion. The inner wall of the third telescopic tube is provided with a second limiting groove. The first telescopic tube can be limited to extend and retract within the second telescopic tube by the cooperation of the first limiting groove and the first limiting protrusion. The second telescopic tube can be limited to extend and retract within the third telescopic tube by the cooperation of the second limiting groove and the second limiting protrusion.

[0018] Optionally, the first driving component is a first driving motor, and the first driving assembly further includes a lead screw and a first reducer. The housing is provided with a first limiting part, and the push rod is provided with a second limiting part. The push rod is threadedly connected to the lead screw. The output shaft of the first driving motor is connected to one end of the lead screw through the first reducer. The first driving motor drives the lead screw to rotate, and through the cooperation of the first limiting part and the second limiting part, drives the push rod and the massage component to move forward or backward.

[0019] Optionally, the first limiting part is a limiting post fixed to the housing, and the second limiting part is a limiting hole provided in the push rod. When the first drive motor drives the lead screw to rotate, the push rod moves along the length direction of the limiting post through the cooperation of the limiting post and the limiting hole, so as to drive the massage component forward or backward.

[0020] The technical solution of this invention involves installing a first driving component and a second driving motor on the housing. The two ends of a transmission rod are respectively connected to a massage component and a push rod. The first driving component, through its connection to the push rod, can push the push rod forward or backward, which in turn drives the massage head forward or backward, thus providing pressure to the skin. Furthermore, the second driving motor is installed on the housing, and its output shaft is connected to a telescopic component. This allows the second driving motor to drive the transmission rod to rotate, which in turn rotates the massage head, achieving a kneading and pinching effect on the skin. When the first driving component is running, it causes the telescopic component to extend and retract, allowing both the first and second driving motors to operate simultaneously, providing kneading, pinching, and pressing massage to the body at the same time. This eliminates the need for manual control of the pressure, improving the massager's effectiveness and enhancing the user experience. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0022] Figure 1 This is an exploded view of an embodiment of the multifunctional massager of the present invention;

[0023] Figure 2 This is a cross-sectional view of an embodiment of the multifunctional massager of the present invention;

[0024] Figure 3 This is an exploded view of the telescopic component in one embodiment of the multifunctional massager of the present invention.

[0025] Figure 4 This is an exploded view of the telescopic component from another perspective in one embodiment of the multifunctional massager of the present invention;

[0026] Figure 5 This is a structural schematic diagram of an embodiment of the multifunctional massager of the present invention.

[0027] Explanation of icon numbers:

[0028] label name label name 11 case 23 putter 111 upper shell 31 massage head 112 Lower housing 32 Massage Plate 21 expansion joint 33 Pressure guide rod 211 First telescopic tube 34 pressure sensor 2111 First limiting groove 35 soft rubber pad 2112 Auxiliary slot 41 First drive motor 212 Second telescopic tube 42 Lead screw 2121 First limiting protrusion 43 Limit bar 2122 Second limiting protrusion 51 Second drive motor 2123 auxiliary protrusion 61 First PCB board 213 Third telescopic tube 62 Second PCB board 2131 Transmission Hole 63 Third PCB board 2132 Second limiting groove 64 ribbon cable 22 Transmission rod

[0029] The realization of the objective, functional features and advantages of the present invention will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0030] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0031] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indication will also change accordingly.

[0032] In this invention, unless otherwise explicitly specified and limited, the terms "connection," "fixed," etc., should be interpreted broadly. For example, "fixed" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0033] Furthermore, the use of terms such as "first" and "second" in this invention is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the term "and / or" throughout the text includes three solutions; taking A and / or B as an example, it includes technical solution A, technical solution B, and a technical solution that simultaneously satisfies A and B. Furthermore, the technical solutions of various embodiments can be combined with each other, but this must be based on the ability of a person skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this invention.

[0034] Reference Figure 1 and Figure 2 This invention proposes a multifunctional massager, comprising:

[0035] Casing 11;

[0036] The transmission assembly includes a telescopic member 21, a transmission rod 22, and a push rod 23. The telescopic member 21 is rotatably mounted on the push rod 23, and one end of the transmission rod 22 is connected to the telescopic member 21 in a transmission manner.

[0037] A massage component, wherein the massage component is connected to the other end of the transmission rod 22 in a transmission connection;

[0038] A first driving assembly includes a first driving member mounted on the housing 11, the first driving member being tractively connected to the push rod 23 to cause the push rod 23 to drive the massage member forward or backward to press the skin; and

[0039] The second drive assembly includes a second drive motor 51 mounted on the housing 11. The output shaft of the second drive motor 51 is connected to the transmission rod 22 via the telescopic member 21, so that the transmission rod 22 drives the massage member to rotate, thereby kneading and pinching the skin. When the first drive assembly drives the massage member to move forward or backward, the push rod 23 drives the telescopic rod to extend or retract.

[0040] The technical solution of this invention involves installing a first driving member and a second driving motor 51 on the housing 11. The two ends of the transmission rod 22 are respectively connected to the massage member and the push rod 23. The first driving member, through its connection to the push rod 23, can push the push rod 23 forward or backward, thereby driving the massage head 31 forward or backward via the transmission rod 22, thus providing pressure treatment to the skin. Furthermore, the second driving motor 51 is installed on the housing 11, and its output shaft is connected to the telescopic member 21. This allows the second driving motor 51 to drive the transmission rod 22 to rotate via the telescopic member 21, thereby rotating the massage head 31 and achieving kneading and pinching treatment of the skin. When the first driving member is running, it causes the telescopic member 21 to extend and retract, allowing the first driving member and the second driving motor 51 to operate simultaneously, providing kneading, pinching, and pressing massage to the human body at the same time. This eliminates the need for manual control of the pressure, improving the effectiveness of the massager and enhancing the user experience.

[0041] The massager in the technical solution of this invention can be used on the head, shoulders, or other parts of the human body. There are no restrictions on its use, and it can be customized as needed.

[0042] Specifically, the massage component includes a massage head 31, a massage pressure plate 32, and a pressure guide rod 33. The transmission assembly also includes a transmission plate. The other end of the transmission rod 22 is connected to the transmission plate. The massage head 31 is mounted on the housing 11, the pressure guide rod 33 is mounted on the transmission plate, and the massage pressure plate 32 is mounted on the massage head 31. The first driving component drives the push rod 23 to move forward or backward, so that the massage pressure plate 32 pushes the massage head 31 to press the skin. The massage pressure plate 32 pushes against the massage head 31, thereby transmitting the pushing force of the first driving component and the rotation of the second driving motor 51 more evenly to the massage head 31, thus improving the massage effect of the massager.

[0043] In this embodiment, the massage head 31 is made of materials such as rubber, silicone, TPU, and TPE. Flexible materials such as rubber and silicone greatly reduce the damage to the skin when pressing and / or kneading the skin, and at the same time make the body more comfortable when massaging the skin. Of course, in other embodiments, the massage head 31 can also be made of other composite flexible materials.

[0044] Furthermore, the massage component also includes a pressure sensor 34, which is mounted on the transmission plate and sandwiched between the massage pressure plate 32 and the transmission plate. The area of ​​the massage pressure plate 32 facing the massage head 31 is equal to the massage area of ​​the massage head 31, so that the pressure from the skin at any massage position of the massage head 31 can be transmitted to the pressure sensor 34 through the massage pressure plate 32.

[0045] The pressure sensor 34 can detect the pressure at the massage head 31 in real time. If the pressure on the massage head 31 is too high, it can easily cause skin damage or increase user discomfort. If the pressure on the massage head 31 is too low, the massage pressure will be too weak, failing to achieve the intended massage effect and reducing the user experience. Therefore, by electrically connecting the pressure sensor 34 to the circuit board, the circuit board controls the operation of the first and second driving components. If the pressure value is too low, the first driving component is controlled to drive the massage head 31 backward to reduce the pressure. If the pressure value is too high, the first driving component is controlled to drive the massage head 31 forward to increase the massage pressure. This ensures that the pressure value of the massage head 31 is always controlled within a predetermined range, thereby improving the user experience.

[0046] Understandably, the massage pressure plate 32 and the pressure guide rod 33 can simultaneously transmit the pressure at any point where the massage head 31 contacts the skin to the pressure sensor 34, thereby greatly increasing the function of the pressure sensor 34 and improving the effectiveness of the pressure sensor 34 in detection.

[0047] In this embodiment, the massage component further includes a soft rubber pad 35, which is sandwiched between the massage pressure plate 32 and the pressure sensor 34. By providing the soft rubber pad 35, the direct contact between the massage pressure plate 32 and the pressure sensor 34 can be reduced, thus reducing wear and increasing the service life of the pressure sensor 34.

[0048] Preferably, the system further includes a PCB board mounted on the housing 11. The PCB board is signal-connected to the second drive motor 51, the first drive component, and the pressure sensor 34. The PCB board includes a first PCB board, a second PCB board, and a third PCB board. The first PCB board is mounted on the housing 11 and electrically connected to the first drive component and the second drive motor 51. The second PCB board is mounted on the push rod 23. The third PCB board is mounted on the transmission plate and electrically connected to the pressure sensor 34. The first PCB board and the second PCB board are electrically connected by a ribbon cable 64. The ribbon cable 64 is relatively long, so that the first drive component will not affect the ribbon cable 64 when driving the push rod 23 forward or backward. The electrical connection between the second PCB board and the third PCB board can be a conductive slip ring. Alternatively, a conductive rod can be provided, with both ends of the conductive rod rotatably connected to the second PCB board and the third PCB board.

[0049] Understandably, by transmitting data information or current between the first PCB board, the second PCB board, and the third PCB board, the first driving component and the second driving motor 51 can be controlled, thereby adjusting the pressing pressure and mode in a timely manner, thus improving the user experience. Of course, buttons electrically connected to the first PCB board can also be set on the housing 11, allowing manual adjustment of the massage mode and the on / off switch of the massager. Alternatively, it can be centrally controlled by other electronic devices such as mobile phones or controllers.

[0050] In this embodiment, the telescopic component 21 is a telescopic tube, and a transmission hole 2131 is provided on the wall of the telescopic tube. The end of the transmission rod 22 away from the massage component is installed in the transmission hole 2131, and the end of the telescopic tube away from the transmission rod 22 is connected to the output shaft of the second drive motor 51. The telescopic tube occupies a small area, which facilitates the miniaturization of the massager. Of course, in other embodiments, the telescopic component 21 can also be a scissor-type folding frame. When the first drive component drives the push rod 23 forward or backward, it drives the scissor-type folding frame to telescopically fold.

[0051] Understandably, the transmission hole 2131 can be located at the center of the telescopic tube, which is a coaxial transmission. Of course, in another embodiment, the transmission hole 2131 can be located off-center from the center of the telescopic tube, which is an eccentric transmission.

[0052] Reference Figure 3 and Figure 4 Specifically, the telescopic tube includes a first telescopic tube 211, a second telescopic tube 212, and a third telescopic tube 213. The transmission hole 2131 is provided on the wall of the third telescopic tube 213. The output shaft of the second drive motor 51 is fixed to the inner wall of the first telescopic tube 211. The outer wall of the first telescopic tube 211 is provided with a first limiting groove 2111. The inner and outer walls of the second telescopic tube 212 are respectively provided with a first limiting protrusion 2121 and a second limiting protrusion 2122. The inner wall of the third telescopic tube 213 is provided with a second limiting groove 2132. The first telescopic tube 211 can be limited to extend and retract within the second telescopic tube 212 through the cooperation of the first limiting groove 2111 and the first limiting protrusion 2121. The second telescopic tube 212 can be limited to extend and retract within the third telescopic tube 213 through the cooperation of the second limiting groove 2132 and the second limiting protrusion 2122.

[0053] Furthermore, auxiliary protrusions 2123 and auxiliary grooves 2112 can be provided on the first telescopic tube 211, the second telescopic tube 212, and the third telescopic tube 213. The auxiliary grooves 2112 on the first telescopic tube 211 cooperate with the auxiliary protrusions 2123 on the second telescopic tube 212, and the auxiliary grooves 2112 on the second telescopic tube 212 cooperate with the auxiliary protrusions 2123 on the third telescopic tube 213. These details will not be elaborated here. The auxiliary protrusions 2123 extend in the same direction as the first limiting protrusion 2121. The cooperation of the auxiliary protrusions 2123 and the auxiliary grooves 2112 further limits the extension and retraction of the telescopic tubes, thereby making the telescopic tubes operate more stably.

[0054] Understandably, the lengths of the first telescopic tube 211, the second telescopic tube 212, and the third telescopic tube 213 can be set according to the required telescopic length. The corresponding telescopic length can also be specified by setting the lengths of the first limiting protrusion 2121, the first limiting groove 2111, the second limiting protrusion 2122, and the second limiting groove 2132. At the same time, the cooperation of the first limiting protrusion 2121 and the first limiting groove 2111, and the cooperation of the second limiting protrusion 2122 and the second limiting groove 2132, makes the operation more stable during telescopic movement. Of course, a third telescopic tube 213, a fourth telescopic tube, etc. can also be set.

[0055] Reference Figure 1 , Figure 2 as well as Figure 5 In this embodiment, the first driving component is a first driving motor 41, and the first driving assembly also includes a lead screw 42 and a first reducer. The housing 11 is provided with a first limiting part, and the push rod 23 is provided with a second limiting part. The push rod 23 is threadedly connected to the lead screw 42. The output shaft of the first driving motor 41 is connected to one end of the lead screw 42 through the first reducer. The first driving motor 41 drives the lead screw 42 to rotate, and through the cooperation of the first limiting part and the second limiting part, drives the push rod 23 and the massage component to move forward or backward.

[0056] The lead screw 42 transmission has a simple structure, is easy to process, has low cost, large axial force, and high positioning accuracy. Furthermore, the output torque of the first drive motor 41 can be increased by the first reducer, thereby increasing the load on the lead screw 42. Similarly, a second reducer can be installed on the second drive motor 51 to increase the output torque of the second drive motor 51. Of course, in other embodiments, the first driving component can also be a cylinder, in which case the output shaft of the cylinder is directly connected to the push rod 23 for transmission, thereby pushing the push rod 23 forward or backward.

[0057] Furthermore, to ensure that the push rod 23 moves linearly and smoothly during operation, in this embodiment, the first limiting part is a limiting post fixed to the housing 11, and the second limiting part is a limiting hole provided in the push rod 23. When the first drive motor 41 drives the lead screw 42 to rotate, the push rod 23 moves along the length direction of the limiting post through the cooperation of the limiting post and the limiting hole, thereby driving the massage component forward or backward. Of course, in other embodiments, a limiting protrusion can be provided on one of the housing 11 and the push rod 23, and a limiting groove can be provided on the other. The rotation of the lead screw 42 can be converted into linear motion of the push rod 23 through the cooperation of the limiting protrusion and the limiting groove.

[0058] Furthermore, the housing 11 includes an upper housing 111 and a lower housing 112 connected to each other. The first drive motor 41 and the second drive motor 51 are both mounted on the lower housing 112. The upper housing 111 is sleeved on the outside of the push rod 23, and the push rod 23 can move axially relative to the upper housing 111. The two ends of the limiting rod 43 are respectively fixed on the upper housing 111 and the lower housing 112. The push rod 23 is movably connected to the limiting rod 43 through the limiting hole.

[0059] The above description is merely an optional embodiment of the present invention and does not limit the patent scope of the present invention. All equivalent structural transformations made using the contents of the present invention's specification and drawings under the inventive concept of the present invention, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present invention.

Claims

1. A multifunctional massager, characterized in that, include: case; The transmission assembly includes a telescopic component, a transmission rod, and a push rod. The telescopic component is rotatably mounted on the push rod, and one end of the transmission rod is connected to the telescopic component in a transmission manner. A massage component, wherein the massage component is connected to the other end of the transmission rod in a driving connection; The first drive assembly includes a first drive member mounted on the housing, the first drive member being energized with the push rod so that the push rod drives the massage member forward or backward to press the skin; as well as The second drive assembly includes a second drive motor mounted on the housing. The output shaft of the second drive motor is connected to the transmission rod via the telescopic member, so that the transmission rod drives the massage member to rotate to knead and pinch the skin. When the first drive assembly drives the massage member to move forward or backward, the push rod drives the telescopic member to extend and retract. The telescopic component is a telescopic tube, and a transmission hole is provided on the wall of the telescopic tube. The end of the transmission rod away from the massage component is installed in the transmission hole, and the end of the telescopic tube away from the transmission rod is connected to the output shaft of the second drive motor. The telescopic tube includes a first telescopic tube, a second telescopic tube, and a third telescopic tube. The transmission hole is located on the wall of the third telescopic tube. The output shaft of the second drive motor is fixed to the inner wall of the first telescopic tube. The outer wall of the first telescopic tube is provided with a first limiting groove. The inner and outer walls of the second telescopic tube are respectively provided with a first limiting protrusion and a second limiting protrusion. The inner wall of the third telescopic tube is provided with a second limiting groove. The first telescopic tube can be limited to extend and retract within the second telescopic tube by the cooperation of the first limiting groove and the first limiting protrusion. The second telescopic tube can be limited to extend and retract within the third telescopic tube by the cooperation of the second limiting groove and the second limiting protrusion.

2. The multifunctional massager as described in claim 1, characterized in that, The massage component includes a massage head, a massage pressure plate, and a pressure guide rod. The transmission assembly also includes a transmission plate. The other end of the transmission rod is connected to the transmission plate. The massage head is mounted on the housing. The pressure guide rod is mounted on the transmission plate. The massage pressure plate is mounted on the massage head. The first driving component drives the push rod forward or backward so that the massage pressure plate pushes the massage head to press the skin.

3. The multifunctional massager as described in claim 2, characterized in that, The massage component also includes a pressure sensor, which is mounted on the transmission plate and sandwiched between the massage pressure plate and the transmission plate. The area of ​​the massage pressure plate facing the massage head is equal to the massage area of ​​the massage head, so that the pressure from the skin at any massage position of the massage head can be transmitted to the pressure sensor through the massage pressure plate.

4. The multifunctional massager as described in claim 3, characterized in that, The massage component also includes a soft rubber pad, which is sandwiched between the massage pressure plate and the pressure sensor.

5. The multifunctional massager as described in claim 3, characterized in that, It also includes a PCB board mounted on the housing, and the PCB board is signal connected to the second drive motor, the first drive component and the pressure sensor.

6. The multifunctional massager as described in claim 5, characterized in that, It also includes a ribbon cable. The PCB board includes a first PCB board, a second PCB board and a third PCB board. The first PCB board is mounted on the housing and electrically connected to the first driving component and the second driving motor. The second PCB board is mounted on the push rod. The third PCB board is mounted on the transmission plate and electrically connected to the pressure sensor. The first PCB board and the second PCB board are electrically connected to each other through the ribbon cable.

7. The multifunctional massager as described in claim 1, characterized in that, The first driving component is a first driving motor. The first driving assembly also includes a lead screw and a first reducer. The housing is provided with a first limiting part, and the push rod is provided with a second limiting part. The push rod is threadedly connected to the lead screw. The output shaft of the first driving motor is connected to one end of the lead screw through the first reducer. The first driving motor drives the lead screw to rotate, and through the cooperation of the first limiting part and the second limiting part, drives the push rod and the massage component to move forward or backward.

8. The multifunctional massager as described in claim 7, characterized in that, The first limiting part is a limiting post fixed to the housing, and the second limiting part is a limiting hole provided in the push rod. When the first drive motor drives the lead screw to rotate, the push rod moves along the length direction of the limiting post through the cooperation of the limiting post and the limiting hole, so as to drive the massage component forward or backward.

Images