Multifunctional combined magnetic assembly and combined magnetic rehabilitation device

Abstract

The present invention discloses a multifunctional combined magnetic component and a combined magnetic rehabilitation device, which includes: a gyromagnetic component, a static magnetic component and a main control module; the gyromagnetic component includes a partition plate, a positive magnet group, a negative magnet group and a rotation drive mechanism, the positive magnet group and the negative magnet group are respectively located on opposite sides of the partition plate, and the positive magnet group and the negative magnet group each have at least two magnetic blocks; the rotation drive mechanism is electrically connected to the main control module and is transmission-connected to the partition plate to drive the positive magnet group and the negative magnet group to rotate synchronously; the static magnetic component includes an induction module, a positioning mechanism and a positioning block, the induction module is located on one side of the gyromagnetic component and is connected to the main control module; the positioning mechanism is electrically connected to the main control module, and the positioning block is transmission-connected to the positioning mechanism. The technical solution of the present invention can improve the arrangement of magnetic lines of force / magnetic field and increase the effective action distance of the device; it can realize the combined gyromagnetic function and static negative magnetic function, and has a better magnetic therapy rehabilitation effect.

Description

Technical Field

[0001] The present invention relates to the technical field of magnetic therapy, and in particular to a multifunctional combined magnetic component and a combined magnetic rehabilitation device. Background Art

[0002] At present, most of the existing gyromagnetic rehabilitation equipment uses gyromagnetic devices, and the rotating magnets are mostly same-sided bipolar horizontal gyromagnets, such as the patent number: CN 108744288A, and the patent name is: A gyromagnetic device. The rotating magnets of some rotating devices use double-sided bipolar vertical gyromagnets, such as the patent number: CN 101224322A, and the patent name is: Portable permanent magnet gyromagnetic rehabilitation device. When the gyromagnetism is working, the polarity of the magnetic field alternates between positive and negative. The strong magnetic Gauss strength of a single magnetic block is already very high. Even if the strongest magnetic material is used, the influence distance of the magnetic field is limited. There is also a problem of poor effect for locations far away from the gyromagnetic device. In addition, the above-mentioned gyromagnetic device only has the function of gyromagnetic therapy, and the function is relatively single, which affects the user experience.

[0003] In view of this, it is necessary to propose further improvements to the structure of the current gyromagnetic device. Summary of the Invention

[0004] In order to solve at least one of the above technical problems, the main purpose of the present invention is to provide a multifunctional combined magnetic assembly and a combined magnetic rehabilitation device.

[0005] To achieve the above-mentioned object, the present invention adopts a technical solution as follows: providing a multifunctional combined magnetic assembly, comprising: a gyromagnetic assembly, a static magnetic assembly arranged on one side of the gyromagnetic assembly, and a main control module for controlling the gyromagnetic assembly and the static magnetic assembly respectively;

[0006] The gyromagnetic assembly includes a partition plate, a positive magnet group, a negative magnet group, and a rotation drive mechanism. The positive magnet group and the negative magnet group are respectively located on opposite sides of the partition plate, and each of the positive magnet group and the negative magnet group has at least two magnetic blocks. The rotation drive mechanism is electrically connected to the main control module and is transmission-connected to the partition plate to drive the positive magnet group and the negative magnet group to rotate synchronously.

[0007] The static magnetic component includes an induction module, a positioning mechanism and a positioning block. The induction module is located on one side of the gyromagnetic component and is connected to the main control module to generate an induction signal when the rotation drive mechanism stops moving and the gyromagnetic component moves to a set position; the positioning mechanism is electrically connected to the main control module, and the positioning block is transmission-connected to the positioning mechanism. The main control module responds to the induction signal and controls the positioning mechanism to move toward the direction approaching the gyromagnetic component according to corresponding instructions, thereby driving the positioning block to approach the gyromagnetic component so that the positioning block is attracted and positioned by the positive magnet group.

[0008] Among them, it also includes two magnetic isolation plates and a magnetic focusing plate, the two magnetic isolation plates are respectively arranged on the opposite sides of the dividing plate; the two magnetic focusing plates are respectively arranged on the side of the corresponding magnetic isolation plate away from the dividing plate, and the positive magnet group and the negative magnet group are respectively arranged on the side of the corresponding magnetic focusing plate away from the magnetic isolation plate.

[0009] Wherein, at least two of the magnetic blocks are arranged with the same polarity and direction and are distributed side by side on the magnetic concentrating plate.

[0010] The materials of the magnetic concentrating plate and the magnetic isolating plate are both magnetic conductive materials, and the shapes of the magnetic concentrating plate and the magnetic isolating plate are long strips, circles or polygons.

[0011] Wherein, the positive magnet group and the negative magnet group each include at least two magnetic blocks spaced apart, and the spacing between adjacent magnetic blocks is smaller than the size of the magnetic blocks; or

[0012] The positive magnet group and the negative magnet group each include at least two adjacent magnetic blocks. When the positive magnet group and the negative magnet group both have an odd number of three or more magnetic blocks, the size of the middle magnetic block is smaller than or equal to the size of the magnetic blocks on both sides.

[0013] Wherein, the magnetic block and the magnetic concentrating plate are fixedly connected by bonding, snapping, embedding, screw locking or binding.

[0014] Wherein, the positioning mechanism is an electromagnet, a relay or a worm motor.

[0015] The sensing module includes a sensing block and a sensing switch connected to the sensing block. The sensing block is connected to a positioning mechanism and can move to a position close to the positive magnet group. The sensing switch is connected to the main control module so that when the sensing block senses the gyromagnetic component moving to a set position, the sensing switch generates a sensing signal and transmits it to the main control module.

[0016] The main control module includes a main control chip and a drive circuit connected to the main control chip. The main control chip is connected to the induction switch, and the drive circuit is connected to the rotation drive mechanism and the positioning mechanism respectively.

[0017] To achieve the above-mentioned object, another technical solution adopted by the present invention is to provide a combined magnetic rehabilitation device, including the above-mentioned multifunctional combined magnetic assembly.

[0018] The technical solution of the present invention controls the rotation drive mechanism through the main control module, thereby controlling the rotation of the positive magnet group and the negative magnet group to realize the gyromagnetic function; when the rotation drive mechanism stops moving, the sensing module senses the position of the gyromagnetic component and generates an induction signal when the rotating component reaches the set position, and the main control module responds to the induction signal and controls the positioning mechanism according to the response instruction, thereby controlling the positioning block to approach and attract the positioning positive magnet group. At this time, the negative magnet group faces the side close to the human body to realize the static negative magnetic function. Therefore, the switching between the gyromagnetic function and the static negative magnetic function can be realized through the main control module. In addition, the positive magnet group and the negative magnet group have at least two magnetic blocks, which can push the magnetic lines / magnetic field higher, thereby increasing the effective action distance of the device and having a better magnetic therapy rehabilitation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0020] Figure 1 This is a module block diagram of a multifunctional combined magnetic assembly according to an embodiment of the present invention;

[0021] Figure 2 A schematic structural diagram of a multifunctional combined magnetic assembly according to an embodiment of the present invention;

[0022] Figure 3 This is another structural schematic diagram of a multifunctional combined magnetic assembly according to an embodiment of the present invention;

[0023] Figure 4 A schematic structural diagram of a portion of the gyromagnetic assembly of the present invention;

[0024] Figure 5 Schematic diagram of the exploded structure of part of the gyromagnetic assembly of the present invention;

[0025] Figure 6 Schematic diagram of the exploded structure of the negative magnet group and the magnetic concentrator plate of the present invention;

[0026] Figure 7 Another schematic structural diagram of a portion of the gyromagnetic assembly of the present invention;

[0027] Figure 8 A schematic diagram of a multifunctional combined magnetic assembly of the present invention in a gyromagnetic state;

[0028] Figure 9 A schematic diagram of a multifunctional combined magnetic assembly of the present invention in a static magnetic state;

[0029] Figure 10 A schematic diagram of another multifunctional combined magnetic assembly of the present invention in a gyromagnetic state;

[0030] Figure 11 This is a schematic diagram of another multifunctional combined magnetic component of the present invention in a static magnetic state.

[0031] The purpose, features and advantages of the present invention will be further described with reference to the accompanying drawings and in conjunction with the embodiments. DETAILED DESCRIPTION

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0033] It should be noted that the descriptions of "first", "second", etc. in the present invention are for descriptive purposes only and should not be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between the various embodiments can be combined with each other, but this must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0034] Unlike existing gyromagnetic devices that use a single magnetic block, which has a poor effect at locations far from the device and also have limited functionality, affecting the user experience, the present invention provides a multifunctional combined magnetic assembly designed to extend the device's effective range. It also combines gyromagnetic and static negative magnetic functions, resulting in improved magnetic therapy and rehabilitation outcomes. The specific structure of this multifunctional combined magnetic assembly is described in the following embodiments.

[0035] Please refer to Figures 1 to 3 , Figure 1 This is a module block diagram of a multifunctional combined magnetic assembly according to an embodiment of the present invention; Figure 2 A schematic structural diagram of a multifunctional combined magnetic assembly according to an embodiment of the present invention; Figure 3This is another structural schematic diagram of a multifunctional combined magnetic assembly according to an embodiment of the present invention. In an embodiment of the present invention, the multifunctional combined magnetic assembly includes: a gyromagnetic assembly 100, a static magnetic assembly 300 arranged on one side of the gyromagnetic assembly 100, and a main control module 200 that controls the gyromagnetic assembly 100 and the static magnetic assembly 300 respectively. The gyromagnetic assembly 100 of this solution can produce a gyromagnetic effect when working, and the static magnetic assembly 300 can be adsorbed and positioned with the positive magnet group in the gyromagnetic assembly 100 when working, so that the negative magnet group in the gyromagnetic assembly 100 turns to one side of the human body, thereby achieving a static negative magnetic effect. The above-mentioned main control module 200 controls the movement of the gyromagnetic assembly 100 and the static magnetic assembly 300, thereby switching the gyromagnetic function and the static negative magnetic function. In addition, the above-mentioned positive magnet group and negative magnet group are both permanent magnets, without alternating electromagnetic fields, and are safe, radiation-free, and pollution-free.

[0036] In order to more clearly describe the structure of this solution, the following is combined with the accompanying drawings Figures 4 to 7 The structure of the gyromagnetic assembly 100 will be described.

[0037] Please refer to Figures 4 to 7 , Figure 4 A schematic structural diagram of a portion of the gyromagnetic assembly of the present invention; Figure 5 Schematic diagram of the exploded structure of part of the gyromagnetic assembly of the present invention; Figure 6 Schematic diagram of the exploded structure of the negative magnet group and the magnetic concentrator plate of the present invention; Figure 7 This is another structural schematic diagram of a partial gyromagnetic assembly of the present invention. Specifically, the gyromagnetic assembly 100 includes a partition plate 140, a positive magnet group 120, a negative magnet group 130, and a rotation drive mechanism 110. The positive magnet group 120 and the negative magnet group 130 are respectively located on opposite sides of the partition plate 140, and the positive magnet group 120 and the negative magnet group 130 each have at least two magnetic blocks; the rotation drive mechanism 110 is electrically connected to the main control module 200 and is transmission-connected to the partition plate 140 to drive the positive magnet group 120 and the negative magnet group 130 to rotate synchronously. The positive magnet group 120 and the negative magnet group 130 are separated by the partition plate 140, and the two are arranged back to back, and the sizes and positions of the two are adapted to each other. When the rotation drive mechanism 110 drives the partition plate 140 to rotate, it synchronously drives the positive magnet group 120 and the negative magnet group 130 to rotate, thereby realizing the gyromagnetic function. Furthermore, the positive magnet group 120 and the negative magnet group 130 include at least two magnets, which can push the magnetic field / magnetic field higher and increase the effective working distance of the device. The above-mentioned rotation drive mechanism 110 is a rotary motor or the like.

[0038] In order to more clearly describe the structure of this solution, the following is combined with the accompanying drawings Figure 1 and Figure 3 The structure of the static magnet assembly 300 will be described.

[0039] Please continue to refer to Figure 1 and Figure 3 Specifically, the static magnetic assembly 300 includes a sensing module 310, a positioning mechanism 320, and a positioning block 330. The sensing module 310 is located on one side of the gyromagnetic assembly 100 and is connected to the main control module 200 to generate a sensing signal when the rotation drive mechanism 110 stops moving and the gyromagnetic assembly 100 moves to a set position; the positioning mechanism 320 is electrically connected to the main control module 200, and the positioning block 330 is transmission-connected to the positioning mechanism 320. The main control module 200 responds to the sensing signal and controls the positioning mechanism 320 to move toward the direction of approaching the gyromagnetic assembly 100 according to corresponding instructions, thereby driving the positioning block 330 to approach the gyromagnetic assembly 100, so that the positioning block 330 is attracted and positioned by the positive magnet group 120. When the main control module 200 drives the rotation drive mechanism 110 to move, the entire device enters the gyromagnetic state. When the main control module 200 stops driving the rotation drive mechanism 110, the entire device stops the gyromagnetic function. At this time, the virtual static magneto switch automatically turns on, and the gyromagnetic assembly 100 continues to rotate due to inertia. When the sensing module 310 senses that the gyromagnetic assembly 100 has rotated to a set position, it generates a sensing signal and transmits it to the main control module 200. The main control module 200 responds to the sensing signal and controls the positioning mechanism 320 to move toward the side close to the rotation assembly according to the corresponding instruction, thereby driving the positioning block 330 to move toward the gyromagnetic assembly 100. In this solution, the positioning block 330 is specifically a small negative-pole magnet. Due to the principle that like poles repel and opposite poles attract, the positioning block 330 can attract and position the S pole (positive pole) of the positive magnet group 120, and the entire gyromagnetic assembly 100 stops rotating. At this time, the N pole (negative pole) of the gyromagnetic assembly 100 is close to the human body, achieving the function of maintaining static negative magnetism when the power is off. It should be noted that the sensing module 310 will output a signal only when the positive magnet group 120S is extremely close to it.

[0040] Please refer to Figure 4In one specific embodiment, two magnetic isolation plates 160 and a magnetic concentrator 150 are further included. The two magnetic isolation plates 160 are positioned on opposite sides of the partition plate 140. The two magnetic concentrators 150 are positioned on the side of the corresponding magnetic isolation plate 160 away from the partition plate 140, and the positive magnet group 120 and the negative magnet group 130 are positioned on the side of the corresponding magnetic concentrator 150 away from the magnetic isolation plates 160. The magnetic concentrators 150 concentrate the magnetic lines of force or magnetic field from the positive magnet group 120 and the negative magnet group 130, further increasing the range of the magnetic field effect of the positive magnet group 120 and the negative magnet group 130. The magnetic isolation plates 160 separate the magnetic lines of force or magnetic field from the positive magnet group 120 and the negative magnet group 130, preventing mutual interference between them. This shields the internal magnetic field of the axis, further extending the range of the external magnetic field. In actual measurements, the magnetic lines of force of this solution have an effective range that is approximately one-third greater than that of magnetic lines of force of the same volume, thereby achieving better rehabilitation effects.

[0041] In a specific embodiment, at least two magnetic blocks are arranged with the same polarity and direction and are distributed side by side on the magnetic concentrator 150. This arrangement can increase the distance of influence of the magnetic field. It is understood that the magnetic blocks can be any number of magnets located in the positive magnet group 120 and the negative magnet group 130.

[0042] In a specific embodiment, the magnetic concentrator 150 and the magnetic isolation plate 160 are both made of a magnetically conductive material, and are shaped like an elongated strip, a circle, or a polygon. It is understood that the shapes of the magnetic concentrator 150 and the magnetic isolation plate 160 include, but are not limited to, elongated strips, circles, or polygons, and may also be irregular shapes. The shapes of the magnetic concentrator 150 and the magnetic isolation plate 160 can be set according to actual requirements and are not limited here.

[0043] In a specific embodiment, the positive magnet group 120 and the negative magnet group 130 each include at least two spaced magnetic blocks, with the spacing between adjacent magnetic blocks being less than the size of the magnetic blocks. When both the positive magnet group 120 and the negative magnet group 130 include an odd number of three or more magnetic blocks, the magnetic blocks on either side are larger, the magnetic block in the middle is smaller, and the spacing between adjacent magnetic blocks is less than the size of the magnetic blocks on either side. It is understood that the size of a magnetic block refers to its length in a direction parallel to the spacing distance.

[0044] In a parallel solution, the positive magnet group 120 and the negative magnet group 130 each include at least two adjacently arranged magnetic blocks. When the positive magnet group 120 and the negative magnet group 130 both have an odd number of three or more magnetic blocks, the size of the middle magnetic block is less than or equal to the size of the magnetic blocks on both sides. The shape of the magnetic block can be set according to actual requirements and is not limited here. The specific number of magnetic blocks in the positive magnet group 120 and the negative magnet group 130 can be set according to actual requirements, for example, two, three, etc. There can be a distance between the magnetic blocks, or adjacent magnetic blocks can be adjacent to each other. When the number of magnetic blocks is greater than or equal to three, the size of the middle magnetic block is less than or equal to the size of the magnetic blocks on both sides. It can be understood that the size of the magnetic block is the projected length and width of the magnetic block on the magnetic focusing plate. For details, please refer to Figure 7 Furthermore, the positive magnet group 120 and the negative magnet group 130 can be divided into multiple magnet groups. During design, it is necessary to ensure that each magnetic block in the positive magnet group 120 and each magnetic block in the negative magnet group 130 are arranged correspondingly.

[0045] In a specific embodiment, the magnetic block and the magnetic collecting plate 150 are fixedly connected by bonding, snapping, embedding, screwing, locking or binding. Specifically, a glue layer is formed between the magnetic block and / or the magnetic collecting plate 150, and the two are bonded and fixed. A snap-in is formed on the magnetic collecting plate 150, and the magnetic block is snapped into the snap-in to achieve snap-in fixation. The magnetic block can also be embedded in the magnetic collecting plate 150. In addition, after the magnetic block adsorbs the steel plate, screwing is achieved by driving screws between the steel plate and the magnetic collecting plate 150. A positioning groove can also be provided on the magnetic collecting plate 150 to position the magnetic block.

[0046] In a specific embodiment, the positioning mechanism 320 is an electromagnet, a relay or a worm motor. The positioning block 330 is directly connected to the electromagnet, relay or worm motor so that the electromagnet, relay or worm motor drives the positioning block 330 to move closer to one side of the positive magnet group 120 in the gyromagnetic assembly 100. In actual adsorption positioning, the positioning block 330 and the positive magnet group 120 can be separated or in contact, and the two are positioned by magnetic attraction. Please refer to Figures 8 to 11 , Figure 8 A schematic diagram of a multifunctional combined magnetic assembly of the present invention in a gyromagnetic state; Figure 9 A schematic diagram of a multifunctional combined magnetic assembly of the present invention in a static magnetic state; Figure 10 A schematic diagram of another multifunctional combined magnetic assembly of the present invention in a gyromagnetic state; Figure 11 This is a schematic diagram of another multifunctional combined magnetic component of the present invention in a static magnetic state. Figure 8 and Figure 9In the embodiment, the positioning mechanism 320 is an electromagnet or a relay, which can push the positioning block 300 to move in a straight line. In the gyromagnetic state, the distance between the positioning mechanism 320 and the positioning block 330 is relatively close. At this time, the two are not driven, and the positioning block 330 is far away from the gyromagnetic component. In the static magnetic state, the positioning mechanism 320 pushes out the positioning block 330, and the distance between the two is relatively far. At this time, the positioning block 330 is close to the gyromagnetic component, and the positioning block 330 is attracted and positioned by the positive magnet group 120 of the gyromagnetic component. Figure 10 and Figure 11 In the figure, the positioning mechanism 320 is a worm motor that can drive the positioning block 300 to rotate. In the gyromagnetic state, the positioning block 330 is far away from the positive magnet group 120 of the gyromagnetic component, and the attraction between the two can be ignored. In the static magnetic state, the positioning block 330 is close to the gyromagnetic component, and the positioning block 330 is attracted and positioned by the positive magnet group 120 of the gyromagnetic component.

[0047] In a specific embodiment, the sensing module 310 includes a sensing block 311 and a sensing switch 312 connected to the sensing block 311. The sensing block 311 is connected to the positioning mechanism 320 and can move to a position close to the positive magnet group 120. The sensing switch 312 is connected to the main control module 200. When the sensing block 311 senses the movement of the gyromagnetic assembly 100 to a set position, the sensing switch 312 generates a sensing signal and transmits it to the main control module 200. The sensing block 311 is a small negative electrode that can sense the positive magnet group 120 reaching a specified position and generate a sensing signal through the sensing switch 312. This sensing signal can be transmitted to the main control module 200, which responds to the sensing signal and matches the corresponding instruction to control the movement of the positioning module.

[0048] Specifically, the main control module 200 includes a main control chip 210 and a drive circuit 220 connected to the main control chip 210. The main control chip 210 is connected to the inductive switch 312, and the drive circuit 220 is connected to the rotation drive mechanism 110 and the positioning mechanism 320. The main control chip 210 can control the switching between dynamic strong gyromagnetism and static strong negative magnetism to achieve gyromagnetic mode or static negative magnetism mode.

[0049] In an embodiment of the present invention, the combined magnetic rehabilitation device includes the aforementioned multifunctional combined magnetic assembly. The detailed structure of the multifunctional combined magnetic assembly is described in the aforementioned embodiment and will not be further elaborated here. Because the combined magnetic rehabilitation device of this embodiment utilizes the aforementioned multifunctional combined magnetic assembly, it possesses at least all the advantages and effects of the multifunctional combined magnetic assembly.

[0050] The above description is only a preferred embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structural transformation made by using the contents of the present invention description and drawings under the technical solution of the present invention, or directly / indirectly applied in other related technical fields, is included in the patent protection scope of the present invention.

Claims

1. A multifunctional combined magnetic assembly, characterized in that: The multifunctional combined magnetic assembly includes: a gyromagnetic assembly, a static magnetic assembly arranged on one side of the gyromagnetic assembly, and a main control module for controlling the gyromagnetic assembly and the static magnetic assembly respectively; The gyromagnetic assembly includes a partition plate, a positive magnet group, a negative magnet group, and a rotation drive mechanism. The positive magnet group and the negative magnet group are respectively located on opposite sides of the partition plate, and each of the positive magnet group and the negative magnet group has at least two magnetic blocks. The rotation drive mechanism is electrically connected to the main control module and is transmission-connected to the partition plate to drive the positive magnet group and the negative magnet group to rotate synchronously. The static magnetic component includes an induction module, a positioning mechanism and a positioning block. The induction module is located on one side of the gyromagnetic component and is connected to the main control module to generate an induction signal when the rotation drive mechanism stops moving and the gyromagnetic component moves to a set position; the positioning mechanism is electrically connected to the main control module, and the positioning block is transmission-connected to the positioning mechanism. The main control module responds to the induction signal and controls the positioning mechanism to move toward the direction approaching the gyromagnetic component according to corresponding instructions, thereby driving the positioning block to approach the gyromagnetic component so that the positioning block is attracted and positioned by the positive magnet group.

2. The multifunctional combined magnetic assembly according to claim 1, wherein: It also includes two magnetic isolation plates and a magnetic focusing plate, and the two magnetic isolation plates are respectively arranged on the opposite sides of the dividing plate; the two magnetic focusing plates are respectively arranged on the side of the corresponding magnetic isolation plate away from the dividing plate, and the positive magnet group and the negative magnet group are respectively arranged on the side of the corresponding magnetic focusing plate away from the magnetic isolation plate.

3. The multifunctional combined magnetic assembly according to claim 2, wherein: At least two of the magnetic blocks are arranged with the same polarity and direction and are distributed side by side on the magnetic concentrating plate.

4. The multifunctional combined magnetic assembly according to claim 2, wherein: The materials of the magnetic concentrating plate and the magnetic isolating plate are both magnetic conductive materials, and the shapes of the magnetic concentrating plate and the magnetic isolating plate are long strips, circles or polygons.

5. The multifunctional combined magnetic assembly according to claim 2, wherein: The positive magnet group and the negative magnet group each include at least two magnetic blocks spaced apart, and the spacing between adjacent magnetic blocks is smaller than the size of the magnetic blocks; or The positive magnet group and the negative magnet group each include at least two adjacent magnetic blocks. When the positive magnet group and the negative magnet group both have an odd number of three or more magnetic blocks, the size of the middle magnetic block is smaller than or equal to the size of the magnetic blocks on both sides.

6. The multifunctional combined magnetic assembly according to claim 2, wherein: The magnetic block and the magnetic concentrating plate are fixedly connected by bonding, snapping, embedding, screw locking or binding.

7. The multifunctional combined magnetic assembly according to claim 2, wherein: The positioning mechanism is an electromagnet, a relay or a worm motor.

8. The multifunctional combined magnetic assembly according to claim 2, wherein: The sensing module includes a sensing block and a sensing switch connected to the sensing block. The sensing block is connected to a positioning mechanism and can move to a position close to the positive magnet group. The sensing switch is connected to the main control module so that when the sensing block senses the movement of the gyromagnetic assembly to a set position, the sensing switch generates a sensing signal and transmits it to the main control module.

9. The multifunctional combined magnetic assembly according to claim 8, wherein: The main control module includes a main control chip and a drive circuit connected to the main control chip. The main control chip is connected to the induction switch, and the drive circuit is connected to the rotation drive mechanism and the positioning mechanism respectively.

10. A combined magnetic rehabilitation device, characterized in that: The combined magnetic rehabilitation device comprises the multifunctional combined magnetic assembly according to any one of claims 1 to 9.

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