WO2021000649A1 - 一种按摩机芯 - Google Patents

一种按摩机芯 Download PDF

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Publication number
WO2021000649A1
WO2021000649A1 PCT/CN2020/089366 CN2020089366W WO2021000649A1 WO 2021000649 A1 WO2021000649 A1 WO 2021000649A1 CN 2020089366 W CN2020089366 W CN 2020089366W WO 2021000649 A1 WO2021000649 A1 WO 2021000649A1
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WO
WIPO (PCT)
Prior art keywords
swing arm
massage
pressure sensor
rotating shaft
control module
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PCT/CN2020/089366
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English (en)
French (fr)
Inventor
俞毅博
肖永利
罗正义
陈国华
Original Assignee
奥佳华智能健康科技集团股份有限公司
厦门蒙发利电子有限公司
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Application filed by 奥佳华智能健康科技集团股份有限公司, 厦门蒙发利电子有限公司 filed Critical 奥佳华智能健康科技集团股份有限公司
Publication of WO2021000649A1 publication Critical patent/WO2021000649A1/zh

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H15/00—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
    • A61H15/0078—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains power-driven
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H15/00—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
    • A61H2015/0007—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis
    • A61H2015/0014—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis cylinder-like, i.e. rollers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/50—Control means thereof
    • A61H2201/5058—Sensors or detectors
    • A61H2201/5071—Pressure sensors

Definitions

  • the invention relates to the technical field of massage, in particular to a massage movement.
  • the current way of adjusting the massage strength of the massage movement is to control the massage strength by reading the signal from the code plate of the movement by the photoelectric switch sensor.
  • the signal change of the code plate Through the signal change of the code plate, the ejection process of the entire massage movement is divided into multiple gears, and the gears of different application scenarios and the massage intensity corresponding to each gear are controlled by the program software.
  • the massage strength obtained is not accurate enough to meet the massage needs of the human body, nor can it produce the most comfortable massage conditions.
  • the technical problem to be solved by the present invention is to provide a massage mechanism that can effectively and accurately monitor the massage strength.
  • a massage movement includes a first swing arm, a second swing arm and a pressure sensor, a control module and a drive module arranged on the second swing arm.
  • the drive module drives the second swing arm to move.
  • One end of the first swing arm is rotatably connected with the second swing arm through a rotating shaft, and the other end of the first swing arm is provided with a first massage member;
  • One end of the pressure sensor is fixed on the second swing arm, and the other end of the pressure sensor is fixed on the first swing arm and arranged away from the rotation axis; when the first swing arm is rotated by force, the first swing arm is rotated.
  • One end of a swing arm applies pressure to the pressure sensor, and the pressure sensor determines the magnitude of the force received by the first swing arm by detecting the pressure and transmits the determination result to the control module.
  • the beneficial effect of the present invention is that the original swing arm structure is divided into a first swing arm and a second swing arm, and a pressure sensor is arranged between the first swing arm and the second swing arm.
  • a pressure sensor When rotating, one end of the first swing arm will apply pressure to the pressure sensor.
  • the pressure sensor determines the magnitude of the force received by the first swing arm by detecting the pressure and transmits the determination result to the control module.
  • the massage force can be controlled and adjusted through the software preset in the control module to achieve precise closed-loop control and create the most comfortable massage environment for the human body.
  • FIG. 1 is a schematic diagram of the connection structure of a first swing arm and a second swing arm of a massage mechanism according to an embodiment of the present invention
  • FIG. 2 is a schematic diagram of the structure of the frame of the massage mechanism according to the embodiment of the present invention.
  • Figure 3 is a schematic structural diagram of the massage mechanism omitting the frame of the embodiment of the present invention.
  • FIG. 4 is a schematic diagram of an exploded structure omitting the frame of the massage mechanism according to the embodiment of the present invention.
  • Fig. 5 is a schematic diagram of the structure of a massage mechanism according to an embodiment of the present invention.
  • the most critical idea of the present invention is that the prior art swing arm is divided into a first swing arm and a second swing arm, and a pressure sensor is provided to measure the pressure received by the first swing arm, thereby adjusting the massage strength.
  • a massage movement including a first swing arm 10, a second swing arm 20 and a pressure sensor 30 arranged on the second swing arm 20, a control module and a drive module, the drive module drives the The second swing arm 20 moves, and the control module is connected to the pressure sensor 30 and the drive module;
  • One end of the first swing arm 10 is rotatably connected with the second swing arm 20 through a rotating shaft, and the other end of the first swing arm 10 is provided with a first massage member 11;
  • One end of the pressure sensor 30 is fixed on the second swing arm 20, and the other end of the pressure sensor 30 is fixed on the first swing arm 10 and is located away from the rotation axis; when the first swing arm 10 is stressed When rotating, one end of the first swing arm 10 will apply pressure to the pressure sensor 30.
  • the pressure sensor 30 determines the magnitude of the force applied to the first swing arm 10 by detecting the pressure and transmits the determination result to the control module.
  • the beneficial effect of the present invention is that the original swing arm structure is divided into a first swing arm and a second swing arm, and a pressure sensor is arranged between the first swing arm and the second swing arm.
  • a pressure sensor is arranged between the first swing arm and the second swing arm.
  • the pressure sensor determines the magnitude of the force on the first swing arm by detecting the pressure and transmits the determination result to the control module .
  • the massage intensity can be controlled and adjusted through the software preset in the control module to achieve precise closed-loop control and create the most comfortable massage environment for the human body.
  • the fixing block 40 also includes a fixing block 40 arranged on the second swing arm 20.
  • the fixing block 40 is provided with a fixing piece 41 on the side away from the second swing arm 20.
  • One end of the pressure sensor 30 is fixed to the second swing arm 20 by the fixing piece 41.
  • the fixed block 40 is on.
  • the second swing arm 20 has a Y-shaped structure, one end of the first swing arm 10 and one end of the second swing arm 20 are rotatably connected, and the other end of the second swing arm 20 is provided with a second The massage member 21, the first swing arm 10 is provided with an engaging portion 12 on one side away from the second massage member 21, and the engaging portion 12 rotates along with the first massage member 11 in a direction away from the second massage member 21 and abuts Set on the side wall at one end of the second swing arm 20.
  • the frame 50 also includes a frame 50, a connecting rod 22 and a rotating shaft 23.
  • the frame 50 is provided with a sliding rail 51.
  • the second swing arm 20 is sleeved on the rotating shaft 23 and is rotatably arranged around the rotating shaft 23.
  • the rotating shaft 23 is movably arranged along the sliding rail 51, one end of the connecting rod 22 is rotatably connected with one end of the second swing arm 20, and the other end of the connecting rod 22 is rotatably connected with the frame 50.
  • the rotating surface of the rod 22 is arranged parallel to the axial direction of the sliding rail 51, and the first massaging member 11 is movably arranged in a direction approaching or away from the rotating shaft 23 along with the movement of the second swing arm 20 along the sliding rail 51.
  • the movable seat 60 also includes a movable seat 60, the movable seat 60 is provided with a pulley 61 adapted to the sliding rail 51, and the rotating shaft 23 is sleeved in the movable seat 60.
  • the driving module includes a driving motor 70, the driving motor 70 drives the moving base 60 to move, and the driving motor 70 is electrically connected to the control module.
  • the drive motor 70 can realize precise displacement control.
  • the massage mechanism of this embodiment includes a first swing arm 10, a second swing arm 20, a pressure sensor 30 provided on the second swing arm 20, a control module, and a drive module.
  • the drive module drives The second swing arm 20 moves, and the control module is connected to the pressure sensor 30 and the drive module;
  • One end of the first swing arm 10 is rotatably connected with the second swing arm 20 through a rotating shaft, and the other end of the first swing arm 10 is provided with a first massage member 11;
  • One end of the pressure sensor 30 is fixed on the second swing arm 20, and the other end of the pressure sensor 30 is fixed on the first swing arm 10 and is located away from the rotation axis; when the first swing arm 10 is stressed When rotating, one end of the first swing arm 10 will apply pressure to the pressure sensor 30.
  • the pressure sensor 30 determines the magnitude of the force applied to the first swing arm 10 by detecting the pressure and transmits the determination result to the control module.
  • the massage mechanism of this embodiment includes a first swing arm 10, a second swing arm 20, a pressure sensor 30, a fixing block 40, a control module, and a driving module.
  • the driving module drives the second swing arm 20. Movement, the control module is connected to the pressure sensor 30 and the drive module;
  • first swing arm 10 is rotatably connected to the second swing arm 20 through a rotating shaft, and the rotating surface of the first swing arm 10 and the surface of the second swing arm 20 facing the first swing arm 10 are arranged in parallel,
  • the other end of the first swing arm 10 is provided with a first massage member 11.
  • the second swing arm 20 has a Y-shaped structure.
  • the second swing arm A second massage member 21 is provided at the other end of 20, and the first massage member 11 and the second massage member 21 are preferably massage rollers;
  • the side of the first swing arm 10 away from the second massage member 21 is provided with an engaging portion 12, and the engaging portion 12 abuts against the second massage member 11 as it rotates in a direction away from the second massage member 21 On the side wall of one end of the swing arm 20, the first massage member 10 cannot move further in the direction away from the second massage member 21;
  • the fixed block 40 is provided on the side connecting the second swing arm 20 and the first swing arm 10, and the side of the fixed block 40 away from the second swing arm 20 is provided with a fixing member 41, and one end of the pressure sensor 30 passes
  • the fixing member 41 is fixed on the fixing block 40, and the other end of the pressure sensor 30 is fixed on the first swing arm 10 and arranged away from the rotation shaft; when the first swing arm 10 is rotated by force, the first swing arm 10
  • One end of the arm 10 applies pressure to the pressure sensor 30, and the pressure sensor 30 determines the magnitude of the force on the first swing arm 10 by detecting the pressure and transmits the determination result to the control module.
  • the rack 50 is provided with sliding rails 51, and the number of the sliding rails 51 is two and arranged in parallel.
  • a rack is provided in the slide rail 51;
  • a connecting rod 22, a rotating shaft 23, a moving seat 60, and a driving motor 70 are also provided;
  • the movable seat 60 is provided with a pulley 61 adapted to the slide rail 51.
  • the pulley 61 is a gear matched with a rack
  • the rotating shaft 23 is sleeved in the movable seat 60
  • the second swing arm 20 is sleeved in
  • the rotating shaft 23 is rotatably arranged around the rotating shaft 23, one end of the connecting rod 22 is rotatably connected with one end of the second swing arm 20, the other end of the connecting rod 22 is rotatably connected with the frame 50, and the connecting rod
  • the rotating surface of 22 is arranged in parallel with the axial direction of the sliding rail 51
  • the driving motor 70 drives the moving base 60 to move
  • the driving motor 70 is electrically connected to the control module.
  • the second swing arm 20 moves along the sliding rail 51, and the first massage member 11 is movably arranged in a direction close to or away from the rotating shaft 23 along with the movement of the second swing arm 20 along the sliding rail 51.
  • the entire massage movement is pushed out or contracted, and a telescopic stroke detection element 80 can be provided on the frame 50 to detect different telescopic amounts, and different telescopic amounts correspond to different massage strengths.
  • the massage core of this embodiment can be widely used in various occasions, such as massage chairs, massage chambers or other massage devices.
  • the present invention provides a massage mechanism that can effectively and accurately monitor massage strength.
  • the massage movement uses a pressure sensor to sense and obtain the massage strength, and the massage strength can be conveniently controlled and adjusted through the preset software in conjunction with the drive motor to achieve precise closed-loop control. It can also reduce the looseness during massage.
  • the human body creates the most comfortable massage environment.

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  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Life Sciences & Earth Sciences (AREA)
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Abstract

本发明提供了一种按摩机芯，包括第一摆臂、第二摆臂和设于第二摆臂上的压力传感器、控制模块及驱动模块，该驱动模块驱动该第二摆臂运动，该控与该压力传感器及该驱动模块连接；所述第一摆臂的一端通过一个转动轴与第二摆臂可转动连接，所述第一摆臂的另一端设有第一按摩件；所述压力传感器的一端固定在该第二摆臂上，所述压力传感器的另一端固定在该第一摆臂上且远离该转动轴设置；当该第一摆臂受力转动时，该第一摆臂的一端会对该压力传感器施加压力，该压力传感器通过检测该压力判断该第一摆臂所受力的大小并将判断结果传送给该控制模块。

Description

一种按摩机芯 技术领域
本发明涉及按摩技术领域，特别涉及一种按摩机芯。
背景技术
目前的按摩机芯调整按摩力度的方式普遍采用的是通过光电开关传感器读取机芯顶出码盘的信号来控制按摩力度。通过码盘的信号变化，从而将整个按摩机芯的顶出过程分成多个档位，并以程序软件来控制不同应用场景的档位以及各个档位对应的按摩力度，这种划挡方式所得到的按摩力度不够精准，无法满足人体的按摩需求，也不能产生最舒适的按摩条件。
发明内容
本发明所要解决的技术问题是：提供一种可有效精确监控按摩力度的按摩机芯。
为了解决上述技术问题，本发明采用的技术方案为：
一种按摩机芯，包括第一摆臂、第二摆臂和设于第二摆臂上的压力传感器、控制模块及驱动模块，该驱动模块驱动该第二摆臂运动，该控制模块与该压力传感器及该驱动模块连接；
所述第一摆臂的一端通过一个转动轴与第二摆臂可转动连接，所述第一摆臂的另一端设有第一按摩件；
所述压力传感器的一端固定在该第二摆臂上，所述压力传感器的另一端固定在该第一摆臂上且远离该转动轴设置；当该第一摆臂受力转动时，该第一摆臂的一端会对该压力传感器施加压力，该压力传感器通过检测该压力判断该第一摆臂所受力的大小并将判断结果传送给该控制模块。
本发明的有益效果在于：将原有的摆臂结构分为第一摆臂和第二摆臂，第一摆臂和第二摆臂之间设置了压力传感器，当该第一摆臂受力转动时，该第一摆臂的一端会对该压力传感器施加压力，该压力传感器通过检测该压力判断该第一摆臂所受力的大小并将判断结果传送给该控制模块。可通过控制模块中预 设的软件控制和调节按摩力度，实现精确的闭环控制，给人体创造了最舒适的按摩环境。
附图说明
图1为本发明实施例的按摩机芯的第一摆臂和第二摆臂的连接结构示意图；
图2为本发明实施例的按摩机芯的机架的结构示意图；
图3为本发明实施例的按摩机芯的略去机架的结构示意图；
图4为本发明实施例的按摩机芯的略去机架的分解结构示意图；
图5为本发明实施例的按摩机芯的结构示意图；
标号说明：
10、第一摆臂；11、第一按摩件；12、卡合部；20、第二摆臂；21、第二按摩件；22、连杆；23、转轴；30、压力传感器；40、固定块；41、固定件；50、机架；51、滑轨；60、移动座；61、滑轮；70、驱动电机；80、伸缩行程检测件。
具体实施方式
为详细说明本发明的技术内容、所实现目的及效果，以下结合实施方式并配合附图予以说明。
本发明最关键的构思在于：将现有技术的摆臂分为第一摆臂和第二摆臂，并设置了压力传感器测量第一摆臂受到的压力，从而调节按摩力度。
请参照图1-5，一种按摩机芯，包括第一摆臂10、第二摆臂20和设于第二摆臂20上的压力传感器30、控制模块及驱动模块，该驱动模块驱动该第二摆臂20运动，该控制模块与该压力传感器30及该驱动模块连接；
所述第一摆臂10的一端通过一个转动轴与第二摆臂20可转动连接，所述第一摆臂10的另一端设有第一按摩件11；
所述压力传感器30的一端固定在该第二摆臂20上，所述压力传感器30的另一端固定在该第一摆臂10上且远离该转动轴设置；当该第一摆臂10受力转动时，该第一摆臂10的一端会对该压力传感器30施加压力，该压力传感器30通过检测该压力判断该第一摆臂10所受力的大小并将判断结果传送给该控制模 块。
从上述描述可知，本发明的有益效果在于：将原有的摆臂结构分为第一摆臂和第二摆臂，第一摆臂和第二摆臂之间设置了压力传感器，当该第一摆臂受力转动时，该第一摆臂的一端会对该压力传感器施加压力，该压力传感器通过检测该压力判断该第一摆臂所受力的大小并将判断结果传送给该控制模块。可通过控制模块中预设的软件控制和调节按摩力度，实现精确的闭环控制，给人体创造了最舒适的按摩环境。
进一步的，还包括设于第二摆臂20上的固定块40，所述固定块40远离第二摆臂20的一面设有固定件41，所述压力传感器30的一端通过固定件41固定在固定块40上。
进一步的，所述第二摆臂20为Y形结构，所述第一摆臂10的一端与第二摆臂20的一端可转动连接，所述第二摆臂20的另一端设有第二按摩件21，所述第一摆臂10远离第二按摩件21的一侧设有卡合部12，所述卡合部12随第一按摩件11朝远离第二按摩件21方向转动而抵设于第二摆臂20的一端的侧壁上。
由上述描述可知，人体依靠在按摩机芯上时，会将第一按摩件11朝远离第二按摩件21的方向推动，此时第一摆臂10会发生转动，设置卡合部12可以防止两个按摩件之间的距离增加的过大，导致按摩时按摩件与人体接触会有松脱感，影响按摩体验。
进一步的，还包括机架50、连杆22和转轴23，所述机架50上设有滑轨51，所述第二摆臂20套设于转轴23上且绕转轴23可转动设置，所述转轴23沿滑轨51可移动设置，所述连杆22的一端与第二摆臂20的一端可转动连接，所述连杆22的另一端与机架50可转动连接，4所述连杆22的转动面与滑轨51的轴向平行设置，所述第一按摩件11随第二摆臂20沿滑轨51的移动朝靠近或远离转轴23的方向可移动设置。
由上述描述可知，通过设置可以将按摩力度的控制参数变为按摩机芯的伸缩量，进而转换为第二摆臂20沿滑轨51移动的位移量，从而可以通过预设的软件使得不同的第二摆臂20的不同的位移量对应不同的按摩力度。
进一步的，还包括移动座60，所述移动座60上设有与滑轨51适配的滑轮61，所述转轴23套设于移动座60内。
由上述描述可知，两个摆臂设置在移动座60上移动更加的平稳。
进一步的，所述驱动模块包括驱动电机70，所述驱动电机70驱动移动座60移动，所述驱动电机70与控制模块电连接。
由上述描述可知，驱动电机70可实现精准的位移控制。
实施例一
如图1所示，本实施例的按摩机芯，包括第一摆臂10、第二摆臂20和设于第二摆臂20上的压力传感器30、控制模块及驱动模块，该驱动模块驱动该第二摆臂20运动，该控制模块与该压力传感器30及该驱动模块连接；
所述第一摆臂10的一端通过一个转动轴与第二摆臂20可转动连接，所述第一摆臂10的另一端设有第一按摩件11；
所述压力传感器30的一端固定在该第二摆臂20上，所述压力传感器30的另一端固定在该第一摆臂10上且远离该转动轴设置；当该第一摆臂10受力转动时，该第一摆臂10的一端会对该压力传感器30施加压力，该压力传感器30通过检测该压力判断该第一摆臂10所受力的大小并将判断结果传送给该控制模块。
实施例二
如图1所示，本实施例的按摩机芯包括第一摆臂10、第二摆臂20、压力传感器30、固定块40、控制模块及驱动模块，该驱动模块驱动该第二摆臂20运动，该控制模块与该压力传感器30及该驱动模块连接；
所述第一摆臂10的一端通过一个转动轴与第二摆臂20可转动连接，所述第一摆臂10的转动面与第二摆臂20朝向第一摆臂10的一面平行设置，所述第一摆臂10的另一端设有第一按摩件11，优选的，所述第二摆臂20为Y形结构，当第二摆臂20为Y形结构时，该第二摆臂20的另一端设有第二按摩件21，第一按摩件11和第二按摩件21优选为按摩滚轮；
所述第一摆臂10远离第二按摩件21的一侧设有卡合部12，所述卡合部12随第一按摩件11朝远离第二按摩件21方向转动而抵设于第二摆臂20的一端的侧壁上，使得第一按摩件10无法朝远第二按摩件21的方向进一步移动；
所述固定块40设于第二摆臂20与第一摆臂10相连的一面上，所述固定块40远离第二摆臂20的一面设有固定件41，所述压力传感器30的一端通过固定 件41固定在固定块40上，所述压力传感器30的另一端固定在该第一摆臂10上且远离该转动轴设置；当该第一摆臂10受力转动时，该第一摆臂10的一端会对该压力传感器30施加压力，该压力传感器30通过检测该压力判断该第一摆臂10所受力的大小并将判断结果传送给该控制模块。
上述第一摆臂10和第二摆臂20连接后设于如图2所示的机架50上，所述机架50上设有滑轨51，滑轨51的数目为两个且平行设置，优选的，滑轨51内设有齿条；
如图3-5所示，为了实现第二摆臂20沿滑轨51移动，还设置了连杆22、转轴23、移动座60、驱动电机70；
所述移动座60上设有与滑轨51适配的滑轮61，滑轮61是与齿条配合的齿轮，所述转轴23套设于移动座60内，所述第二摆臂20套设于转轴23上且绕转轴23可转动设置，所述连杆22的一端与第二摆臂20的一端可转动连接，所述连杆22的另一端与机架50可转动连接，所述连杆22的转动面与滑轨51的轴向平行设置，所述驱动电机70驱动移动座60移动，所述驱动电机70与控制模块电连接。
移动座60移动时，第二摆臂20沿滑轨51移动，所述第一按摩件11随第二摆臂20沿滑轨51的移动朝靠近或远离转轴23的方向可移动设置，此时整个按摩机芯被顶出或收缩，可在机架50上设置伸缩行程检测件80用以检测不同的伸缩量，不同的伸缩量也对应不同的按摩力度。
本实施例的按摩机芯可广泛应用于各种场合，例如按摩椅、按摩仓或其他按摩装置。
综上所述，本发明提供了一种可有效精确监控按摩力度的按摩机芯。所述按摩机芯利用压力传感器感应并获取按摩力度，可通过预设的软件配合驱动电机方便地控制和调节按摩力度，实现精确的闭环控制，在按摩时，也可减小松脱感，给人体创造了最舒适的按摩环境。
以上所述仅为本发明的实施例，并非因此限制本发明的专利范围，凡是利用本发明说明书及附图内容所作的等同变换，或直接或间接运用在相关的技术领域，均同理包括在本发明的专利保护范围内。

Claims (6)

  1. 一种按摩机芯，其特征在于，包括第一摆臂、第二摆臂和设于第二摆臂上的压力传感器、控制模块及驱动模块，该驱动模块驱动该第二摆臂运动，该控制模块与该压力传感器及该驱动模块连接；
    所述第一摆臂的一端通过一个转动轴与第二摆臂可转动连接，所述第一摆臂的另一端设有第一按摩件；
    所述压力传感器的一端固定在该第二摆臂上，所述压力传感器的另一端固定在该第一摆臂上且远离该转动轴设置；当该第一摆臂受力转动时，该第一摆臂的一端会对该压力传感器施加压力，该压力传感器通过检测该压力判断该第一摆臂所受力的大小并将判断结果传送给该控制模块。
  2. 根据权利要求1所述的按摩机芯，其特征在于，还包括设于第二摆臂上的固定块，所述固定块远离第二摆臂的一面设有固定件，所述压力传感器的一端通过固定件固定在固定块上。
  3. 根据权利要求1所述的按摩机芯，其特征在于，所述第二摆臂为Y形结构，所述第一摆臂的一端与第二摆臂的一端可转动连接，所述第二摆臂的另一端设有第二按摩件，所述第一摆臂远离第二按摩件的一侧设有卡合部，所述卡合部随第一按摩件朝远离第二按摩件方向转动而抵设于第二摆臂的一端的侧壁上。
  4. 根据权利要求3所述的按摩机芯，其特征在于，还包括机架、连杆和转轴，所述机架上设有滑轨，所述第二摆臂套设于转轴上且绕转轴可转动设置，所述转轴沿滑轨可移动设置，所述连杆的一端与第二摆臂的一端可转动连接，所述连杆的另一端与机架可转动连接，所述连杆的转动面与滑轨的轴向平行设置，所述第一按摩件随第二摆臂沿滑轨的移动朝靠近或远离转轴的方向可移动设置。
  5. 根据权利要求4所述的按摩机芯，其特征在于，还包括移动座，所述移动座上设有与滑轨适配的滑轮，所述转轴套设于移动座内。
  6. 根据权利要求5所述的按摩机芯，其特征在于，所述驱动模块包括驱动电机，所述驱动电机驱动移动座移动，所述驱动电机与控制模块电连接。
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