Massage temperature control type lumbar vertebra training device and training method

Abstract

The massage temperature control type lumbar vertebra training device comprises a movable frame base, a bed frame is installed at the top of the movable frame base through a lifting assembly, a bed body is installed at the top of the bed frame, an opening is formed in the bed body, a massage cylinder assembly is installed in the opening, and electric heating plates are inserted into the positions, in the openings in the two sides of the massage cylinder assembly, of the bed body. Through the massage hammer assembly and the massage cylinder assembly, two modes of roller extrusion massage or beating massage can be easily switched, individual requirements of users for different massage modes are met, when the users need to deeply relax and relieve muscular tension, the users can choose to lie down to enjoy roller extrusion massage, and the user experience is improved. When the user wants to strengthen blood circulation or relieve specific pain points, the massage device can be switched to a beating massage mode, two assemblies can be operated by two persons to work at the same time, the flexibility enables the massage device to be suitable for wider user groups and massage requirements, and the defects in the prior art are effectively overcome.

Description

Technical Field

[0001] The present invention relates to the technical field of rehabilitation medical equipment, and in particular to a massage temperature-controlled lumbar training device and a training method. Background Art

[0002] Lumbar disease is a common health problem, including lumbar disc herniation, lumbar muscle strain, lumbar degenerative lesions, etc. These diseases often lead to symptoms such as low back pain, limited mobility and numbness of the limbs. There are many treatment and rehabilitation methods for lumbar disease, including surgical treatment, drug treatment, physical therapy, etc. Among them, physical therapy has received widespread attention due to its non-invasive and non-toxic side effects. Massage, as an important means of physical therapy, plays an important role in the rehabilitation treatment of lumbar disease.

[0003] However, existing massage devices still have some deficiencies in terms of functional diversity. Most massage devices can only provide a single massage method, such as roller squeezing massage or percussion massage, and users cannot choose the most suitable massage method according to their needs. In addition, existing massage devices can often only provide services for one person and cannot meet the massage needs of multiple people at the same time.

[0004] In view of these problems, the present invention proposes a new massage device, which aims to solve the shortcomings of existing massage devices in terms of functional diversity and multi-person service. Summary of the invention

[0005] The purpose of the present invention is to provide a massage temperature-controlled lumbar training device and a training method to solve the problems raised in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the present invention provides a massage temperature-controlled lumbar training device, comprising: a movable frame, a bed frame is installed on the top of the movable frame through a lifting assembly, a bed body is installed on the top of the bed frame, an opening is provided on the bed body, a massage cylinder assembly is installed in the opening, and electric heating plates are inserted into the openings on both sides of the massage cylinder assembly of the bed body;

[0007] The massage cylinder assembly comprises a massage roller rotatably connected to the opening of the bed body, a motor is installed below one side of the massage roller, the motor is fixed to the inner support plate of the bed frame, pulleys are installed on the output end of the motor and the rotating shaft of the massage roller, a belt is connected between the pulleys, and the other side of the pulley on the massage roller extends out of one side of the bed body and can be connected to a massage hammer assembly;

[0008] A massage hammer assembly, comprising a cylindrical rod rotating on the side wall of an L-shaped plate, a roller rolling in a V-shaped groove of the cylindrical rod, the roller rotating on the side wall of an L-shaped arm rod, the L-shaped arm rod being located at the side wall of a corner end and rotating on a convex block at the top end of the L-shaped plate, the L-shaped plate being movably mounted on one side of a bed body, a round sleeve being mounted on the other end of the L-shaped arm rod, a round rod being passed through the round sleeve, a rubber hammer being mounted on the lower end of the round rod, and the cylindrical rod being able to rotate synchronously with the rotating shaft of the massage roller;

[0009] The massage cylinder assembly and the massage hammer assembly can operate independently or synchronously;

[0010] The friction roller is hollow in design and a one-way driving component is installed inside.

[0011] Preferably, a U-shaped frame is installed on the side wall of the bed frame, and a ball screw is connected to the inner wall of the U-shaped frame and the bed frame, and a moving block is installed on the outside of the ball screw.

[0012] Preferably, the pulley extension shaft passes through one side of the bed body and is connected to a spline shaft, and the spline shaft can be inserted into a spline groove on one side of the cylindrical rod to drive it to rotate.

[0013] Preferably, one section of the rubber hammer fixes two thin rods, and the thin rods penetrate into the round hole on one side of the round rod to form a sliding connection, and the rubber hammer and the round rod are connected by a spring sleeved on the outside of the thin rod.

[0014] Preferably, a positioning rod is inserted into the outside of the circular sleeve, and a second spring is connected to the positioning rod and the circular sleeve. The positioning rod can be inserted into the insertion hole on the circular rod, and the insertion holes on the circular rod are arranged and distributed.

[0015] Preferably, the one-way drive assembly includes an end face ratchet wheel 1 rotating on the inner wall of the massage roller, and the end face ratchet wheel 1 shares a rotating shaft with the pulley, the end face of the end face ratchet wheel 1 is meshed with the end face ratchet wheel 2, and both end face ratchet wheels are designed as non-isosceles right triangles, a movable rod is fixed at one end of the ratchet wheel 2, and protrusions are provided on both sides of the movable rod, the movable rod slides in the opening at the side end of the fixed cylinder, and the ratchet wheel 2 is connected to the fixed cylinder with a spring 3 sleeved on the outside of the movable rod, and the fixed cylinder is fixed on the inner side of the massage roller.

[0016] Preferably, an arc-shaped cover plate is placed on the top of the bed body at the massage roller, the arc-shaped cover plate covers and fits the massage roller, and a notch is provided at the bottom of the arc-shaped cover plate for the massage roller protrusion to penetrate, and an insertion rod is provided at the bottom of the arc-shaped cover plate, and the insertion rod can be inserted into the insertion hole on the outer wall of the massage roller, and the insertion hole is located at the side of the massage protrusion;

[0017] Horizontal straps are arranged on both sides of the lower end of the arc-shaped cover plate, and the straps are placed in the notches on both sides of the opening of the massage cylinder assembly for installing the bed body, and the straps are aligned with the surface of the bed body.

[0018] Preferably, the bed body is hinged with a protective plate at the upper inner end of the opening for installing the massage cylinder assembly, and the protective plate is located at the upper end of the pulley. Two support blocks are also fixed to the inner wall of the opening for contacting and supporting the protective plate when it turns horizontal.

[0019] Preferably, the lifting assembly includes an electric push rod rotatably installed on the inner side of the mobile frame seat, the telescopic end of the electric push rod is docked with a flat plate, the flat plate is fixed on one end of the top of the two square tubes, the front and rear end sides of the square tube are rotated on the lower end of the tripod at an angle side end, there are four tripods in total, two adjacent tripods are spliced ​​by welding tubes, and the upper end of the tripod is rotated on the inner side of the baffle on both sides of the mobile frame seat, the other upper end of the tripod is rotatably installed with a support tube, the support tube is fixed to the bottom end of the bed frame, and the four support tubes drive the bed frame to lift and lower.

[0020] The present invention also provides a training method of a massage temperature-controlled lumbar training device, comprising:

[0021] S1. Device assembly and inspection:

[0022] Make sure all components are correctly installed, including the massage cylinder assembly, massage hammer assembly, electric heating plate, one-way drive assembly, lifting assembly, etc. Check whether the power connection of electric components such as motors and electric push rods is stable, and whether the remote control is working properly. According to personal height, use the remote control to adjust the lifting assembly to make the bed frame reach the appropriate height. Finally, use the remote control to adjust the temperature of the electric heating plate and preheat the bed to a comfortable massage temperature.

[0023] S2. Massage mode selection and execution:

[0024] When lying down for a roller squeeze massage, the user lies on the massage cylinder assembly with the waist against the massage roller, starts the motor, and uses the surface bumps to squeeze and massage the lumbar vertebrae. At this time, the spline shaft is not inserted into the spline groove of the cylindrical rod. When lying down for a tapping massage, the spline shaft is inserted into the cylindrical rod. The user lies down at a position below one side of the rubber hammer, starts the motor, and the rotating shaft of the massage roller drives the cylindrical rod to rotate through the spline shaft, and at the same time drives the corner end of the L-shaped plate to rotate back and forth, so that the rubber hammer swings up and down to perform a tapping massage on the waist, and the motor rotates in the opposite direction. When two people are massaging, the two people are respectively located at two massage assemblies, and the motor can rotate in the forward direction.

[0025] S3, end massage and reset the device:

[0026] After finishing the massage, turn off the motor and the heating plate, adjust the lifting assembly through the remote control, and lower the bed frame to the lowest position.

[0027] The beneficial effects of the present invention are:

[0028] 1. The present invention can easily switch to two modes of roller squeezing massage or percussion massage through the massage hammer component and the massage cylinder component, so as to meet the personalized needs of users for different massage methods. When users need to deeply relax and relieve muscle tension, they can choose to lie down and enjoy the roller squeezing massage. When users want to enhance blood circulation or relieve specific pain points, they can switch to the percussion massage mode. Two people can also operate the two components at the same time. This flexibility makes the massage device of the present invention applicable to a wider range of user groups and massage needs, and effectively solves the shortcomings of the prior art.

[0029] 2. In the mode switching optimization design of the present invention, when the massage cylinder assembly needs to be operated and the massage hammer assembly does not need to be operated, the spline shaft is located on one side of the cylindrical rod without being inserted into the spline groove. Then the massage hammer assembly needs to be operated alone, or when the massage cylinder assembly and the massage hammer assembly are operated synchronously, the ball screw is rotated to cause the moving block to drive the L-shaped plate to move, and finally the spline shaft is inserted into the spline groove on one side of the cylindrical rod to drive it to rotate, which is very convenient and fast to operate.

[0030] 3. The present invention adopts the design of a one-way driving component. When the motor is started, the end face ratchet wheel 1 is driven to rotate against the ratchet inclined surface through the cooperation of the pulley and the belt. Due to the meshing relationship between the end face ratchet wheel 1 and the ratchet wheel 2, that is, the direct surface contact between the ratchet wheel 2, the ratchet wheel 2 will also rotate accordingly, and drive the fixed cylinder to rotate through the movable rod, and the fixed cylinder transmits power to the massage roller. At this time, the massage hammer assembly and the massage cylinder assembly can operate together, or the massage cylinder assembly can operate alone. When the massage hammer assembly needs to operate alone, the arc cover plate is covered to prevent the massage roller from rotating. Then the motor is started in the reverse direction. When the end face ratchet wheel 1 rotates along the ratchet inclined surface, the inclined surface extrusion will push the end face ratchet wheel 2 to retreat, and the spring 3 will be compressed, as shown in the rotation direction marked by the arrow in the figure, so the massage roller will not rotate, thereby realizing the independent operation of the massage hammer assembly, and further enhancing the stability and convenience of switching.

[0031] 4. In the present invention, in order to further increase the stability and buffering effect of the rubber hammer during the tapping process, a spring 1 sleeved on the outside of the thin rod is connected between the rubber hammer and the round rod. The existence of the spring 1 allows the rubber hammer to have a certain rebound when tapping the waist, thereby reducing the direct impact on the waist and increasing the comfort and depth of the massage. This elastic connection design allows the rubber hammer to exert sufficient force during the tapping process and protect the user's waist from injury, which is very practical.

[0032] 5. The present invention optimizes the design of the applicability of tapping. The present invention allows the positioning rod to move to a certain extent inside the round sleeve, so that it can be inserted into different holes on the round rod to adjust the position of the rubber hammer. The arrangement and distribution of the holes on the round rod allows the user to select a suitable hole position according to personal needs and comfort, thereby adjusting the tapping position and angle of the rubber hammer. This adjustable design increases the flexibility and personalization of massage, allowing users to customize the massage experience according to their own preferences and needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0034] Figure 1 The present invention is a massaging temperature-controlled lumbar training device and training method. Figure 1 ;

[0035] Figure 2 The present invention is a massaging temperature-controlled lumbar training device and training method. Figure 2 ;

[0036] Figure 3 A partial stereoscopic diagram of a massage temperature-controlled lumbar training device and training method of the present invention Figure 1 ;

[0037] Figure 4 A partial stereoscopic diagram of a massage temperature-controlled lumbar training device and training method of the present invention Figure 2 ;

[0038] Figure 5 A partial stereoscopic diagram of a massage temperature-controlled lumbar training device and training method of the present invention Figure 3 ;

[0039] Figure 6 A massage hammer assembly of a massage temperature-controlled lumbar training device and a training method of the present invention Figure 1 ;

[0040] Figure 7 A massage hammer assembly of a massage temperature-controlled lumbar training device and a training method of the present invention Figure 2 ;

[0041] Figure 8 A three-dimensional diagram of a one-way driving component of a massage temperature-controlled lumbar training device and training method of the present invention;

[0042] Fig. 9 The present invention is a three-dimensional diagram of a cylindrical rod of a massage temperature-controlled lumbar training device and a training method.

[0043] In the figure:

[0044] 1. Mobile stand; 11. Lifting assembly; 111. Electric push rod; 112. Square tube; 113. Tripod; 114. Support tube; 12. Bed; 13. Bed frame; 14. Protective plate; 15. Electric heating plate; 16. Support block; 17. Baffle; 18. Player bracket; 2. Massage cylinder assembly; 21. Massage roller; 22. Pulley; 23. Belt; 24. Motor; 25. Arc cover; 26. Insert rod; 3. Massage hammer assembly; 31. Cylindrical rod; 32, roller; 33, L-shaped arm rod; 34, L-shaped plate; 35, round rod; 36, round sleeve; 37, rubber hammer; 38, spline shaft; 39, moving block; 310, ball screw; 311, U-shaped frame; 312, thin rod; 313, spring one; 314, positioning rod; 315, spring two; 4, one-way drive assembly; 41, end ratchet one; 42, end ratchet two; 43, movable rod; 44, spring three; 45, fixed cylinder. DETAILED DESCRIPTION

[0045] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0046] like Figure 1-Figure 9As shown, a massage temperature-controlled lumbar training device and training method of the present invention comprises a mobile frame 1, a bed frame 13 is installed on the top of the mobile frame 1 through a lifting assembly 11, a bed body 12 is installed on the top of the bed frame 13, an opening is provided on the bed body 12, a massage cylinder assembly 2 is installed in the opening, and the massage cylinder assembly 2 comprises a massage roller 21 rotatably connected to the opening of the bed body 12, only one side of the massage roller 21 is rotatably connected to the inner wall of the opening, a motor 24 is installed below one side of the massage roller 21, and the motor 24 is fixed to the inner support plate of the bed frame 13 The output end of the motor 24 and the rotating shaft of the massage roller 21 are both equipped with a pulley 22, the pulley 22 is rotatably connected to the massage roller 21, but the massage roller 21 can rotate synchronously with the pulley 22, a belt 23 is connected between the pulleys 22, the other side of the pulley 22 on the massage roller 21 extends out of the side of the bed body 12, and can be connected to a massage hammer assembly 3, the massage hammer assembly 3 includes a cylindrical rod 31 rotating on the side wall of the L-shaped plate 34, a roller 32 rolling in the V-shaped groove of the cylindrical rod 31, and the roller 32 rotates on the L-shaped arm rod 33 The side wall, the L-shaped arm 33 is located at the corner end of the side wall and rotates on the convex block at the top of the L-shaped plate 34. The L-shaped plate 34 is movably installed on one side of the bed body 12. A round sleeve 36 is installed at the other end of the L-shaped arm 33. A round rod 35 is inserted on the round sleeve 36. A rubber hammer 37 is installed at the lower end of the round rod 35. The cylindrical rod 31 can rotate synchronously with the extension shaft of the pulley 22 on the massage roller 21. It should be noted that the exit points at both ends of the extension shaft of the pulley 22 are rotatably connected to the side wall of the bed body 12 and the inner wall of the opening, and the inserted part can be located in the cavity of the bed body 12 This is the existing conventional design. The massage cylinder assembly 2 and the massage hammer assembly 3 can operate independently or synchronously. The massage cylinder 21 is hollow in design and is equipped with a one-way drive assembly 4. The bed body 12 has electric heating plates 15 inserted into the openings on both sides of the massage cylinder assembly 2. The headboard of the bed body 12 can be installed with a player bracket 18. There is a clip on the player bracket 18 and the angle can be adjusted. This is an existing design and can be installed with a player, such as a mobile phone or a tablet. When lying down for massage, some health education videos can be played.

[0047] As mentioned above, when the present invention is used, when a single person needs to perform lying roller squeezing massage, the patient can lie on the massage cylinder assembly 2, with the waist close to the massage roller 21, and then start the motor 24, through the cooperation of the pulley 22 and the belt 23, so that the massage roller 21 and the pulley 22 rotate synchronously, and use the surface convex blocks (this is the existing conventional design, and the figures and texts are not repeated) to squeeze the lumbar vertebrae for massage. At this time, the massage hammer assembly 3 does not work. When a single person needs to perform a knocking massage, the patient can lie on the lower side of the rubber hammer 37, and similarly start the motor, so that the rotating shaft of the massage roller 21 can drive The cylindrical rod 31 rotates, and the cylindrical rod 31 uses the V-shaped groove to make the roller 32 roll in the groove. At the same time, the corner end of the L-shaped plate 34 rotates back and forth, and then the rubber hammer 37 swings up and down. When it swings to the lower end, the waist can be tapped and massaged. At this time, the massage cylinder component 2 can be chosen not to operate, so that two different modes of massage can be performed. When two people are massaging, the two people can be located at two massage component positions respectively. It is very convenient to set the two components to work together. Finally, the electric heating plate 15 can be used to heat the bed 12. The temperature is adjusted by the existing remote control to achieve temperature-controlled massage.

[0048] A U-shaped frame 311 is installed on the side wall of the bed frame 13, and the inner wall of the U-shaped frame 311 is connected to the ball screw 310 with the bed frame 13. A moving block 39 is installed on the outside of the ball screw 310, and the moving block 39 is fixed at the bottom of the L-shaped plate 34. The pulley 22 extends out of the side of the bed body 12 and is connected to a spline shaft 38, and the spline shaft 38 can be inserted into the spline groove on one side of the cylindrical rod 31 to drive it to rotate.

[0049] Furthermore, in the mode switching design, when the massage cylinder assembly 2 is required to operate and the massage hammer assembly 3 is not required to operate, the spline shaft 38 is located on one side of the cylindrical rod 31 without being inserted into the spline groove. Then the massage hammer assembly 3 is required to operate alone, or when the massage cylinder assembly 2 and the massage hammer assembly 3 are operated synchronously, the ball screw 310 is rotated to allow the moving block 39 to drive the L-shaped plate 34 to move. Finally, the spline shaft 38 is inserted into the spline groove on one side of the cylindrical rod 31 to drive it to rotate. The operation is very convenient and fast.

[0050] One section of the rubber hammer 37 fixes two thin rods 312 , and the thin rod 312 penetrates into a round hole on one side of the round rod 35 to form a sliding connection, and the rubber hammer 37 and the round rod 35 are connected by a spring 313 sleeved on the outside of the thin rod 312 .

[0051] As mentioned above, in the design of the tapping comfort optimization, in order to further increase the stability and buffering effect of the rubber hammer 37 during the tapping process, a spring 313 sleeved on the outside of the thin rod 312 is also connected between the rubber hammer 37 and the round rod 35. The existence of the spring 313 allows the rubber hammer 37 to have a certain rebound when tapping the waist, thereby reducing the direct impact on the waist and increasing the comfort and depth of the massage. This elastic connection design allows the rubber hammer 37 to exert sufficient force during the tapping process and protect the user's waist from injury, which is very practical.

[0052] A positioning rod 314 is inserted through the outside of the round sleeve 36, and a spring 2 315 is connected to the positioning rod 314 and the round sleeve 36. The positioning rod 314 can be inserted into the jack on the round rod 35, and the jacks on the round rod 35 are arranged and distributed.

[0053] As mentioned above, in the design of optimizing the applicability of tapping, the present invention allows the positioning rod 314 to move to a certain extent inside the circular sleeve 36, so that it can be inserted into different sockets on the round rod 35 to adjust the position of the rubber hammer 37. The arrangement and distribution of the sockets on the round rod 35 allows the user to choose a suitable socket position according to personal needs and comfort, thereby adjusting the tapping position and angle of the rubber hammer 37. This adjustable design increases the flexibility and personalization of the massage, allowing the user to customize the massage experience according to their own preferences and needs.

[0054] The one-way drive assembly 4 includes an end face ratchet 1 41 rotating on the inner wall of the massage roller 21, and the end face ratchet 1 41 and the pulley 22 share a rotating shaft, and the end face of the end face ratchet 1 41 is meshed with the end face ratchet 2 42, and both end face ratchets are designed as non-isosceles right triangles. A movable rod 43 is fixed at one end of the ratchet 2 42, and there are protrusions on both sides of the movable rod 43. The movable rod 43 slides in the opening at the side end of the fixed cylinder 45, that is, the movable rod 43 and the fixed cylinder 45 must rotate together, which is a common telescopic rod design, and the ratchet 2 42 and the fixed cylinder 45 are connected with a spring 3 44 sleeved on the outside of the movable rod 43, and the fixed cylinder 45 is fixed at On the inner side of the massage roller 21, an arc-shaped cover plate 25 is placed on the top of the bed 12 on the massage roller 21. The arc-shaped cover plate 25 covers and fits the massage roller 21, and a recess is provided at the bottom of the arc-shaped cover plate 25 for the protrusion of the massage roller 21 to penetrate. The arc-shaped cover plate 25 cannot be rotated after being covered. An insertion rod 26 is provided at the bottom of the arc-shaped cover plate 25, and the insertion rod 26 can be inserted into the insertion hole on the outer wall of the massage roller 21, and the insertion hole is located on the side of the massage protrusion. There are horizontal straps on both sides of the lower end of the arc-shaped cover plate 25, and the straps are placed in the recesses on both sides of the opening of the massage cylinder assembly 2 installed in the bed 12, and the straps are aligned with the surface of the bed 12.

[0055] As described above, the design of the one-way driving component 4 is the key structural point of the present invention. The non-isosceles right triangle design of the end face ratchet 1 41 and the end face ratchet 2 42 allows them to only mesh in one direction. When the motor 24 is started, the end face ratchet 1 41 is driven to rotate against the ratchet inclined surface through the cooperation of the pulley 22 and the belt 23. Due to the meshing relationship between the end face ratchet 1 41 and the ratchet 2 42, that is, the direct contact between the ratchets, the ratchet 2 42 will also rotate, and the fixed cylinder 45 is driven to rotate through the movable rod 43. The fixed cylinder 45 transmits power to the massage roller 21 to rotate, so that the massage roller 21 and the belt 23 can be rotated. The wheels 22 rotate synchronously. At this time, the massage hammer assembly 3 and the massage cylinder assembly 2 can operate together, or the massage cylinder assembly 2 can operate alone. When the massage hammer assembly 3 needs to operate alone, the arc-shaped cover plate 25 is covered to completely cover and fit the massage cylinder 21, and the insertion rod 26 at the bottom is inserted into the insertion hole on the outer wall of the massage cylinder 21 to prevent it from rotating for enhanced limiting. At this time, the motor 24 is started in reverse (the motor 24 is a bidirectional design, which is an existing design method). When the end face ratchet wheel 1 41 rotates along the ratchet inclined surface, the extrusion of the inclined surface will push the end face ratchet wheel 2 42 to retreat, and the spring 3 44 will be compressed, such as Figure 7 In the direction of rotation marked by the middle arrow, the massage roller 21 will not rotate, and the pulley 22 rotates alone, so that the massage hammer assembly 3 can operate alone, which is very convenient. It should be noted that during this process, the end face ratchet 1 41 and the end face ratchet 2 42 will continuously move away from each other and then re-engage. Sound insulation cotton and other materials can be installed inside the massage roller 21 to avoid generating loud noise during this process.

[0056] The bed body 12 is hinged with a protective plate 14 at the upper end of the inner side of the opening for installing the massage cylinder assembly 2. The protective plate 14 is located at the upper end of the pulley 22. Two supporting blocks 16 are also fixed to the inner wall of the opening for contacting and supporting the protective plate 14 when it rotates to a horizontal position.

[0057] As mentioned above, the protective plate 14 can be used to prevent the pulley 22 from slipping, and when inspection and maintenance are required, the protective plate 14 can be flipped open, which is very convenient.

[0058] The lifting assembly 11 includes an electric push rod 111 rotatably installed on the inner side of the mobile frame 1, the telescopic end of the electric push rod 111 is connected to a flat plate, and the flat plate is fixed to one end of the top of two square tubes 112. The front and rear end sides of the square tube 112 are rotated on the lower end of a corner side of a tripod 113. There are four tripods 113 in total. Two adjacent tripods 113 are spliced ​​by welding pipes, and the upper end of the tripod 113 is rotated on the inner side of the baffle 17 on both sides of the mobile frame 1, and the other upper end of the tripod 113 is rotatably installed with a support tube 114, which is fixed to the bottom end of the bed frame 13. The four support tubes 114 drive the bed frame 13 to lift and lower.

[0059] As described above, through the design of the lifting assembly 11, the electric push rod 111 is extended and retracted to drive the square tube 112 to move left and right, and the height changes during the movement, which then drives the lower and upper ends of the tripod 113 to rotate, and at the same time makes the height of the support tube 114 change, driving the bed frame 13 to move up and down, meeting the use needs of users of different heights, which is very convenient (this structure adopts a conventional electric drive structure, so the detailed movement principle is not repeated, but it can be seen in detail from the figure, see Figure 5 ).

[0060] The present invention also provides a training method of a massage temperature-controlled lumbar training device, comprising:

[0061] S1. Device assembly and inspection

[0062] Make sure that all components have been correctly installed, including the massage cylinder assembly 2, the massage hammer assembly 3, the electric heating plate 15, the one-way drive assembly 4, the lifting assembly 11, etc. Check whether the power connections of the electric components such as the motor 24 and the electric push rod 111 are stable, and whether the remote control is working properly. According to personal height, adjust the lifting assembly 11 through the remote control to make the bed frame 13 reach an appropriate height. Finally, use the remote control to adjust the temperature of the electric heating plate 15 to preheat the bed 12 to a comfortable massage temperature.

[0063] S2. Massage mode selection and execution

[0064] When lying down for roller squeezing massage, the user lies on the massage cylinder assembly 2, with the waist touching the massage roller 21, and the motor 24 is started. The lumbar vertebrae are squeezed and massaged by using the surface protrusions. At this time, the spline shaft 38 is not inserted into the spline groove of the cylindrical rod 31. When lying down for tapping massage, the spline shaft 38 is inserted into the cylindrical rod 31. The user lies down at a position below one side of the rubber hammer 37, and the motor 24 is started. The rotating shaft of the massage roller 21 drives the cylindrical rod 31 to rotate through the spline shaft 38, and at the same time drives the corner end of the L-shaped plate 34 to rotate back and forth, so that the rubber hammer 37 swings up and down to perform tapping massage on the waist, and the motor 24 rotates in the opposite direction. When two people are massaging, the two people are respectively located at two massage assemblies, and the motor 24 can rotate forward.

[0065] S3, end massage and reset the device

[0066] After the massage is completed, the motor 24 and the electric heating plate 15 are turned off, and the lifting assembly 11 is adjusted by the remote controller to lower the bed frame 13 to the lowest position.

[0067] Based on the above ideal embodiments of the present invention, the relevant staff can make various changes and modifications without departing from the technical concept of the present invention through the above description. The technical scope of the present invention is not limited to the contents of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A massage temperature-controlled lumbar training device, characterized in that: include: A movable frame (1), a bed frame (13) is installed on the top of the movable frame (1) through a lifting assembly (11), a bed body (12) is installed on the top of the bed frame (13), an opening is provided on the bed body (12), a massage cylinder assembly (2) is installed in the opening, electric heating plates (15) are inserted into the openings on both sides of the massage cylinder assembly (2) of the bed body (12), and a player bracket (18) can be installed on the headboard of the bed body (12); A massage cylinder assembly (2) comprises a massage roller (21) rotatably connected to an opening of a bed body (12), a motor (24) being installed below one side of the massage roller (21), the motor (24) being fixed to an inner support plate of a bed frame (13), a pulley (22) being installed on the output end of the motor (24) and the rotating shaft of the massage roller (21), a belt (23) being connected between the pulleys (22), the other side of the pulley (22) on the massage roller (21) extending out of one side of the bed body (12), and being connectable to a massage hammer assembly (3); The massage hammer assembly (3) comprises a cylindrical rod (31) rotating on the side wall of an L-shaped plate (34), a roller (32) rolling in a V-shaped groove of the cylindrical rod (31), the roller (32) rotating on the side wall of an L-shaped arm rod (33), the L-shaped arm rod (33) being located on the side wall of the corner end and rotating on a protrusion at the top end of the L-shaped plate (34), the L-shaped plate (34) being movably mounted on one side of a bed body (12), a round sleeve (36) being mounted on the other end of the L-shaped arm rod (33), a round rod (35) being passed through the round sleeve (36), a rubber hammer (37) being mounted on the lower end of the round rod (35), and the cylindrical rod (31) being capable of rotating synchronously with the rotating shaft of the massage roller (21); The massage cylinder assembly (2) and the massage hammer assembly (3) can operate independently or synchronously. The massage roller (21) is hollow in design and is internally provided with a one-way driving assembly (4) for one-way synchronous rotation of the massage roller (21) and the pulley (21).

2. A massage temperature-controlled lumbar training device as claimed in claim 1, characterized in that: A U-shaped frame (311) is installed on the side wall of the bed frame (13); the inner wall of the U-shaped frame (311) and the bed frame (13) are connected to a ball screw (310); a moving block (39) is installed outside the ball screw (310); and the moving block (39) is fixed to the bottom of the L-shaped plate (34).

3. A massage temperature-controlled lumbar training device as claimed in claim 2, characterized in that: The pulley (22) extends out of the bed (12) and is butted against a spline shaft (38) on one side thereof. The spline shaft (38) can be inserted into a spline groove on one side of the cylindrical rod (31) to drive the cylindrical rod (31) to rotate.

4. A massage temperature-controlled lumbar training device as claimed in claim 3, characterized in that: The rubber hammer (37) is fixed with two thin rods (312) at one end, and the thin rod (312) is inserted into a round hole on one side of the round rod (35) to form a sliding connection, and the rubber hammer (37) and the round rod (35) are connected by a spring (313) sleeved on the outside of the thin rod (312).

5. A massage temperature-controlled lumbar training device as claimed in claim 4, characterized in that: A positioning rod (314) is inserted through the outside of the circular sleeve (36), and a second spring (315) is connected between the positioning rod (314) and the circular sleeve (36). The positioning rod (314) can be inserted into the insertion hole on the circular rod (35), and the insertion holes on the circular rod (35) are arranged and distributed.

6. A massage temperature-controlled lumbar training device as claimed in claim 1, characterized in that: The one-way drive assembly (4) comprises an end face ratchet wheel (41) rotating on the inner wall of the massage roller (21), and the end face ratchet wheel (41) and the pulley (22) share a rotating shaft, the end face of the end face ratchet wheel (41) is meshed with the end face ratchet wheel (42), and both end face ratchet wheels are designed as non-isosceles right triangles, a movable rod (43) is fixed at one end of the ratchet wheel (42), and the movable rod (43) has protrusions on both sides, and the movable rod (43) slides in the side opening of the fixed cylinder (45), and the ratchet wheel (42) and the fixed cylinder (45) are connected by a spring (44) sleeved on the outside of the movable rod (43), and the fixed cylinder (45) is fixed on the inner side of the massage roller (21).

7. A massage temperature-controlled lumbar training device as claimed in claim 6, characterized in that: An arc-shaped cover plate (25) is placed on the top of the bed body (12) at the massage roller (21), the arc-shaped cover plate (25) covers and fits the massage roller (21), and a recess is provided at the bottom of the arc-shaped cover plate (25) for the protrusion of the massage roller (21) to penetrate, and an insertion rod (26) is provided at the bottom of the arc-shaped cover plate (25), and the insertion rod (26) can be inserted into the insertion hole on the outer wall of the massage roller (21), and the insertion hole is located at the side of the massage protrusion; The arc-shaped cover plate (25) has horizontal straps on both sides of the lower end, and the straps are placed in the notches on both sides of the opening of the bed body (12) for installing the massage cylinder assembly (2), and the straps are aligned with the surface of the bed body (12).

8. A massage temperature-controlled lumbar training device as claimed in claim 7, characterized in that: The bed body (12) is hingedly connected with a protective plate (14) at the upper inner end of the opening for mounting the massage cylinder assembly (2); the protective plate (14) is located at the upper end of the pulley (22); and two support blocks (16) are fixed to the inner wall of the opening for contacting and supporting the protective plate (14) when the protective plate (14) is turned to be horizontal.

9. A massage temperature-controlled lumbar training device as claimed in claim 7, characterized in that: The lifting assembly (11) comprises an electric push rod (111) rotatably mounted on the inner side of the moving frame seat (1), the telescopic end of the electric push rod (111) is connected to a flat plate, the flat plate is fixed to one end of the top of two square tubes (112), the front and rear end sides of the square tube (112) are rotated on the lower end of a tripod (113) at an angle side end, there are four tripods (113) in total, two adjacent tripods (113) are spliced ​​by welding pipes, and the upper end of the tripod (113) is rotated on the inner side of the baffle (17) on both sides of the moving frame seat (1), and the other upper end of the tripod (113) is rotatably mounted on a support tube (114), the support tube (114) is fixed to the bottom end of the bed frame (13), and the four support tubes (114) drive the bed frame (13) to be lifted and lowered.

10. A training method for a massage temperature-controlled lumbar training device according to any one of claims 1 to 9, characterized in that: The training method comprises the following steps: S1. Device assembly and inspection: Ensure that all components are properly installed, including the massage cylinder assembly (2), the massage hammer assembly (3), the electric heating plate (15), the one-way drive assembly (4), the lifting assembly (11), etc. Check whether the power connections of the electric components such as the motor (24) and the electric push rod (111) are stable, and whether the remote control is working properly. According to the individual's height, adjust the lifting assembly (11) through the remote control to make the bed frame (13) reach a suitable height. Finally, use the remote control to adjust the temperature of the electric heating plate (15) to preheat the bed body (12) to a comfortable massage temperature. S2. Massage mode selection and execution: When the user lies down for roller squeezing massage, the user lies down on the massage cylinder assembly (2), the waist is in contact with the massage roller (21), the motor (24) is started, and the surface protrusions are used to squeeze and massage the lumbar vertebrae. At this time, the spline shaft (38) is not inserted into the spline groove of the cylindrical rod (31). When the user lies down for percussion massage, the spline shaft (38) is inserted into the cylindrical rod (31). The user lies down at a position below one side of the rubber hammer (37), the motor (24) is started, and the rotating shaft of the massage roller (21) drives the cylindrical rod (31) to rotate through the spline shaft (38), and at the same time drives the corner end of the L-shaped plate (34) to rotate back and forth, so that the rubber hammer (37) swings up and down to perform percussion massage on the waist, and the motor (24) rotates in the reverse direction. When two people are massaging, the two people are respectively located at two massage assemblies, and the motor (24) can rotate in the forward direction. S3, end massage and reset the device: After the massage is completed, the motor (24) and the electric heating plate (15) are turned off, and the lifting assembly (11) is adjusted by the remote controller to lower the bed frame (13) to the lowest position.

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