A combined intelligent massage mattress

Abstract

The present invention discloses a combined intelligent massage mattress, which is provided with a waist and back massage cushion massage hammer of a power box massage hammer inside; a slider block massage hammer, which is slidably arranged in the power box massage hammer near the top; a reciprocating drive mechanism, which is arranged in the power box massage hammer and is connected with the slider block massage hammer to drive the slider block massage hammer to reciprocate; a massage mechanism, which is arranged on the slider block massage hammer, and the massage hammer massage mechanism is used to realize the massage of the back of the human body; and a hinge massage hammer, which is arranged on both sides of the end of the waist and back massage cushion massage hammer and is fixedly connected with the leg massage cushion massage hammer and the head massage cushion massage hammer, so that the massage mattress can be folded for storage. The present invention aims to solve the technical problems in the prior art that the massage mattress has an overall structure, a huge size, is not easy to carry, and the comfort and massage effect cannot be unified, and then achieves a comfortable and convenient massage effect, and is more convenient to use and store.

Description

Technical Field

[0001] The present invention relates to the field of smart home, and more specifically, to a combined smart massage mattress. Background Art

[0002] With the progress of society, most people sit or stand for a long time at work, which has a greater impact on the waist and spine, resulting in more or less problems with the waist and back of most people. Most of the current massage mattresses have wavy or concave-convex surfaces and are generally designed as an integral structure. Once such a massage mattress is made, its size cannot be changed. Due to its large size, it also brings certain troubles to transportation. Since the wavy or concave-convex structure on the surface has the same hardness as the mattress body structure, strong massage effect and comfort cannot be unified. According to the above problems, a combined massage mattress is provided, in which a vibrator is embedded in a soft mattress for massage, which is better than deploying a vibrator on the bed board. Not only does it have a significant vibration effect, but it can also achieve a much more complex tactile experience, which is carried out through a thick and soft mattress. It has many advantages such as strong massage effect, comfortable lying, free combination and transportation, and convenient transportation. Summary of the invention

[0003] In view of the problems existing in the prior art, the purpose of the present invention is to provide a combined intelligent massage mattress. The present invention aims to solve the technical problems of the massage mattress in the prior art, such as the integral structure, huge size, difficulty in carrying, and incompatibility between comfort and massage effect, thereby achieving a comfortable and convenient massage effect, and making it more convenient to use and store.

[0004] To solve the above problems, the present invention adopts the following technical solutions:

[0005] A combined intelligent massage mattress, comprising:

[0006] a back massage cushion with a power box inside;

[0007] The slider block is set inside the power box near the top.

[0008] The reciprocating drive mechanism is arranged in the power box and connected to the slide block to drive the slide block to reciprocate;

[0009] A massage mechanism is provided on the slide block, and is used to massage the back of a human body; and

[0010] The hinges are arranged on both sides of the ends of the waist and back massage pad and are fixedly connected to the leg massage pad and the head massage pad, so that the massage mattress can be folded for storage. The present invention aims to solve the technical problems of the massage mattress in the prior art, such as the overall structure, huge size, difficulty in carrying, and incompatibility between comfort and massage effect, thereby achieving a comfortable and convenient massage effect and being more convenient to use and store.

[0011] As a preferred solution of the present invention, the reciprocating drive mechanism comprises:

[0012] A fixed rack is arranged at the bottom of the power box;

[0013] A reciprocating connection component is disposed on the fixed rack and meshes with the slide block and the fixed rack to drive the massage module to perform linear reciprocating motion; and

[0014] The reciprocating motor is arranged in the power box, and the reciprocating motor is connected with the reciprocating connecting component to realize the operation of the massage module.

[0015] As a preferred solution of the present invention, the reciprocating connecting component includes a double gear, a connecting rod, a reciprocating rotating rod and a sliding support rod. The double gear is slidably connected to the power box through the sliding support rod and rotates in coordination with the fixed rack. The middle of the double gear is connected to one end of the connecting rod, the other end of the connecting rod is connected to the reciprocating rotating rod, and the other end of the reciprocating rotating rod is connected to the output end of the reciprocating motor.

[0016] As a preferred solution of the present invention, the reciprocating motor rotates, and the double gears move back and forth linearly on the fixed rack through the reciprocating rotating rod and the connecting rod, and the sliding block moves in conjunction with it.

[0017] As a preferred solution of the present invention, the massage mechanism comprises:

[0018] A vibration motor is arranged on the slider block;

[0019] The massage component is arranged at the output end of the vibration motor.

[0020] As a preferred embodiment of the present invention, the massage component includes a hammer disc, a massage hammer and a spring. The bottom center of the hammer disc is arranged at the output end of the vibration motor. The top of the hammer disc is evenly provided with mounting holes. A massage hammer is installed in each mounting hole. A spring is installed at the bottom of each massage hammer.

[0021] As a preferred solution of the present invention, a shock absorbing mechanism is arranged inside the waist and back massage cushion, and the shock absorbing mechanism includes a spring and a supporting ball, and the supporting ball is fixedly connected to the top of the spring.

[0022] As a preferred solution of the present invention, a soft support pad is arranged on the top of the waist and back massage pad, and connecting holes are evenly opened on the soft support pad, and a supporting ball is installed in each of the connecting holes.

[0023] As a preferred solution of the present invention, the top of the waist and back massage pad is provided with an external skin, and the external skin is wrapped around the outside of the soft support pad and the support ball.

[0024] As a preferred solution of the present invention, it also includes a shock absorbing mechanism arranged in the leg massage pad and the head massage pad, and a soft support pad and an external skin arranged on the top.

[0025] As a preferred embodiment of the present invention, it also includes a force-conducting regulating body which is detachably covered on the outer skin corresponding to the massage mechanism area by a bag or a strap; the force-conducting regulating body includes a hollow sheet body sealed and enclosed by an elastic insulating material; the hollow sheet body is filled with an electrorheological fluid; a controllable circuit applies an adjustable external electric field to the electrorheological fluid to control the viscosity of the electrorheological fluid; a plurality of piezoelectric ceramic sheets and discharge electrodes paired therewith are pasted or inlaid on the outer surface of the hollow sheet body according to the designed position; the discharge electrode contacts the human skin and draws out the electric charge released by the piezoelectric ceramic sheets under pressure.

[0026] As a preferred embodiment of the present invention, the piezoelectric ceramic sheet is in the shape of a circular sheet or a flat column; the discharge electrode is a rotating body, including a circular insulating support body pressed against one side of the piezoelectric ceramic sheet, an annular salient pole wrapped around the outer periphery of the insulating support body, and a point-shaped salient pole located in the middle of the insulating support body, and the upper ends of the annular salient pole and the point-shaped salient pole are both arc-shaped; the annular salient pole is higher than the point-shaped salient pole; the point-shaped salient pole and the annular salient pole are electrically connected to the positive and negative electrodes of the piezoelectric ceramic sheet respectively.

[0027] Beneficial Effects

[0028] Compared with the prior art, the advantages of the present invention are:

[0029] (1) Due to the use of the hammer plate and the massage hammer, the present invention can expand the overall massage area, so that the entire waist or back can be evenly massaged, and the comfort level is increased.

[0030] (2) Due to the sliding cooperation between the double gears and the fixed rack, the present invention facilitates the reciprocating linear motion of the slider block, thereby driving the entire massage mechanism to move. The overall massage position can be adjusted according to the needs of the human body to adapt to different groups of people and be more humane.

[0031] (3) The present invention can fold the three massage parts through the hinge design, thereby reducing the size of the massage cushion when not in use and saving storage space.

[0032] (4) The present invention can reduce the resonance effect caused by vibration during massage through the design of the shock absorbing mechanism, making the human body more comfortable.

[0033] (5) The present invention can include the internal structure through the use of a soft support pad and an external skin, making it more comfortable for a human body to lie on it without having a foreign body sensation.

[0034] (6) The present invention provides a selectively usable force-conducting regulating body. The force-conducting regulating body can conduct and relieve the force of a massage hammer by using the characteristic of electrorheological fluid that can instantly and reversibly change its viscosity under the action of an external electric field. This allows the user to adjust the force according to his or her own preferences and actual conditions and obtain the best massage force for him or her personally. The force-conducting regulating body can also be used in conjunction with a massage hammer to change the massage force when the force is inconvenient, thereby obtaining a one-dimensional massage change without changing the structure of the massage mechanism or adding additional mechanisms. This can not only improve the massage effect and the massage experience, but also does not increase costs or change the existing massage mechanism. The force-conducting regulating body can also be used in massage devices of different manufacturers, and has strong applicability.

[0035] (7) Although the viscosity of the electrorheological fluid used in the present invention increases under the action of the electric field, it still has some properties of a liquid, so the additional force of its dispersion can be dispersed more evenly. Moreover, due to its enhanced viscosity, it has some properties of a solid and has suitable extrusion conduction characteristics, so it can simultaneously meet the requirements of dispersing excess force and conducting required force.

[0036] (8) The present invention also cleverly combines piezoelectric ceramic sheets, utilizes the process of electrorheological fluid conducting force, and releases electric charges with the help of the characteristics of piezoelectric ceramics, which helps to relax and adjust the muscles at the massage position, and can further obtain a better massage experience and effect; this structure not only utilizes electrorheological fluid, but also expands the role of electrorheological fluid. At the same time, since it does not require an external power supply, it only uses the pressure on the piezoelectric ceramics to release free charges, thereby avoiding the risk of excessive current or leakage to the human body.

[0037] (9) The annular salient pole and point-shaped salient pole design of the discharge electrode of the present invention not only serves as a force transmission for massage, but also facilitates the release of charge, and the charge is released in an annular area with strong coverage and uniformity. In addition, the structure enables the skin and muscles on the surface of the human body to first be sunken in the annular salient pole, and then release the charge after being sunken to touch the point-shaped salient pole. The skin and muscles first need to be sunken in the annular salient pole to touch the point-shaped salient pole, which requires the additional squeezing force provided by the massage hammer. Therefore, only in the area and time where the massage hammer squeezes and massages, the skin and muscles there will be released of charge. Therefore, the design can be cleverly matched with the massage process, and the charge can be accurately released during massage, thereby improving the massage therapy effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] Figure 1 A partial cross-sectional view from a first perspective of a combined intelligent massage mattress of the present invention;

[0039] Figure 2 This is a diagram showing the internal structure of a waist and back massage pad of a combined intelligent massage mattress of the present invention;

[0040] Figure 3 A partial cross-sectional view from a first perspective of a combined intelligent massage mattress of the present invention;

[0041] Figure 4 A first-perspective stereoscopic view of a combined intelligent massage mattress of the present invention;

[0042] Figure 5 A first-perspective stereoscopic view of a combined intelligent massage mattress of the present invention;

[0043] Figure 6 A partial cross-sectional view of a massage mechanism of a combined intelligent massage mattress of the present invention;

[0044] Figure 7 The present invention is a cross-sectional schematic diagram of a force-conducting regulating body of a combined intelligent massage mattress.

[0045] Description of the numbers in the figure:

[0046] 1. Back massage pad; 2. Double gears; 3. Vibration motor; 4. Fixed rack; 5. Sliding bar; 6. Connecting rod; 7. Reciprocating motor; 8. Reciprocating rod; 9. Spring; 10. Hinge; 11. Leg massage pad; 12. Support ball; 13. Soft support pad; 14. Massage hammer; 15. Hammer plate; 16. External skin; 17. Head massage pad; 18. Power box; 19. Sliding support rod; 20. Force regulating body; 21. Elastic insulating material; 22. Hollow thin sheet; 23. Electrorheological fluid; 24. Piezoelectric ceramic sheet; 25. Discharge electrode; 26. Insulating support body; 28. Human skin; 29. ​​Annular salient pole; 30. Point salient pole. DETAILED DESCRIPTION

[0047] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0048] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0049] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "mounted / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0050] See also Figure 1-6 The present invention provides a technical solution: a combined intelligent massage mattress, comprising:

[0051] A waist and back massage pad 1 with a power box 18 inside;

[0052] The slider block 5 is slidably arranged in the power box 18 near the top.

[0053] The reciprocating drive mechanism is disposed in the power box 18 and connected to the slide block 5 to drive the slide block 5 to reciprocate;

[0054] A massage mechanism, provided on the slide block 5, for massaging the back of a human body; and

[0055] The hinges 10 are arranged on both sides of the ends of the waist and back massage pad 1 and are fixedly connected to the leg massage pad 11 and the head massage pad 17, so that the massage mattress can be folded and stored.

[0056] In the present embodiment: the power box 18 is located at the inner center of the waist and back massage pad 1, and is the power component of the entire massage structure. Slide grooves are provided on both sides of the inner wall of the power box 18, and the slide block 5 is slidably connected in the slide groove. The reciprocating drive mechanism is linked to the slide block 5, so that the slide block 5 reciprocates in the power box 18, so that the position of the massage mechanism on the slide block 5 can be adjusted as needed to adapt to different groups of people, improve comfort and practicality, and the leg massage pad 11 and the head massage pad 17 are folded on the waist and back massage pad 1 through the hinge 10 to reduce storage space and be more convenient.

[0057] Specifically, the reciprocating drive mechanism includes:

[0058] The fixed rack 4 is arranged at the bottom of the power box 18;

[0059] A reciprocating connection component is disposed on the fixed rack 4 and meshes with the slide block 5 and the fixed rack 4 to drive the massage mechanism to perform linear reciprocating motion; and

[0060] The reciprocating motor 7 is arranged in the power box 18, and the reciprocating motor 7 is connected with the reciprocating connecting component to realize the operation of the massage mechanism.

[0061] In this embodiment: the reciprocating drive mechanism is mainly used for adjusting the position of the massage mechanism. The fixed rack 4 is fixed at the bottom middle position of the power box 18 and is used in combination with the reciprocating connecting component. The reciprocating connecting component is engaged with the fixed rack 4 and the sliding block 5. The reciprocating motor 7 drives the reciprocating connecting component to move the massage mechanism.

[0062] Specifically, the reciprocating connection components include a double gear 2, a connecting rod 6, a reciprocating rotating rod 8 and a sliding support rod 19. The double gear 2 is slidably connected to the power box 18 through the sliding support rod 19, and rotates in coordination with the fixed rack 4. The middle of the double gear 2 is connected to one end of the connecting rod 6, the other end of the connecting rod 6 is connected to the reciprocating rotating rod 8, and the other end of the reciprocating rotating rod 8 is connected to the output end of the reciprocating motor 7.

[0063] In this embodiment: the reciprocating rod 8 is connected to the connecting rod 6, and the connecting rod 6 is fixedly connected to the double gear 2. The reciprocating connecting component is mainly used to connect with the reciprocating motor 7 and realize the reciprocating motion of the sliding block 5. The connection position can be disassembled for easy maintenance.

[0064] Specifically, the reciprocating motor 7 rotates, and the double gear 2 is caused to reciprocate linearly on the fixed rack 4 through the reciprocating rotating rod 8 and the connecting rod 6, and the sliding block 5 is moved in conjunction with the movement.

[0065] In this embodiment: a reciprocating rotating rod 8 is installed at the output end of the reciprocating motor 7, and the output end of the reciprocating motor 7 rotates to drive the double gear 2 to move on the fixed rack 4, thereby driving the sliding block 5 to move.

[0066] Specifically, massage institutions include:

[0067] A vibration motor 3 is provided on the slide block 5;

[0068] The massage component is arranged at the output end of the vibration motor 3.

[0069] In this embodiment: a hole is opened in the middle position of the top of the sliding block 5, and a vibration motor 3 is installed in the hole through bolts. The massage mechanism is installed on the vibration motor 3 and is the main functional structure. The output is generated through the vibration motor 3 to generate force on the human body, perform massage, and relieve the discomfort of the human body.

[0070] Specifically, the massage component includes a hammer disc 15, a massage hammer 14 and a spring 9. The bottom center of the hammer disc 15 is arranged at the output end of the vibration motor 3. The top of the hammer disc 15 is evenly provided with mounting holes, and a massage hammer 14 is installed in each mounting hole. A spring 9 is installed at the bottom of each massage hammer 14.

[0071] In this embodiment: the vibration motor 3 generates a force to make the hammer plate 15 vibrate, and the internal massage hammer 14 performs massage under the action of the vibration. The spring 9 increases the elasticity of the massage hammer 14, improves its toughness, relieves the hard state, and makes it more comfortable.

[0072] Specifically, a shock absorbing mechanism is arranged inside the waist and back massage pad 1 , and the shock absorbing mechanism includes a spring 9 and a supporting ball 12 , and the supporting ball 12 is fixedly connected to the top of the spring 9 .

[0073] In this embodiment: the spring 9 is integrated with the supporting ball 12. Under the vibration of the massage mechanism, the human body shakes, and the supporting ball 12 is compressed while being supported, which can perform a slight massage on the human body. The elasticity of the spring 9 makes the massage pad as a whole have a certain elasticity, making people more comfortable.

[0074] Specifically, a soft support pad 13 is arranged on the top of the waist and back massage pad 1, and connection holes are evenly opened on the soft support pad 13, and a support ball 12 is installed in each connection hole.

[0075] In this embodiment, the soft support pad 13 increases the overall softness to prevent the human body from being accidentally injured by the support ball 12, and the soft support pad 13 has a certain degree of compressibility and toughness to prevent the spring 9 from being damaged.

[0076] Specifically, an outer skin 16 is provided on the top of the waist and back massage pad 1 , and the outer skin 16 is wrapped around the outside of the soft support pad 13 and the support ball 12 .

[0077] In this embodiment, the outer skin 16 protects the overall structure and beautifies the appearance, thereby increasing the visual sensory experience of the human body.

[0078] Specifically, it also includes a shock absorbing mechanism arranged in the leg massage pad 11 and the head massage pad 17, as well as a soft support pad 13 and an external skin 16 arranged on the top.

[0079] In this embodiment, the leg massage pad 11 and the head massage pad 17 are consistent with the waist and back massage pad 1, so that the whole has a consistent and more design sense.

[0080] See also Figure 7Since the massage force that each person likes, can bear or is suitable for is different, and due to the limitations of materials and mechanical structures, it is difficult to accurately adjust the massage force according to each person's needs, and most people will even feel pain frequently during the massage process. Therefore, a force-conducting regulating body 20 that can be selectively used in conjunction with a massage mattress is designed; the force-conducting regulating body 20 is detachably covered on the outside of the outer skin 16 corresponding to the massage mechanism area through a bag or a strap; the force-conducting regulating body 20 includes a hollow sheet body 22 sealed and enclosed by an elastic insulating material 21; the hollow sheet body 22 is filled with an electrorheological fluid 23; a controllable circuit applies an adjustable external electric field to the electrorheological fluid 23 to control the viscosity of the electrorheological fluid 23; a plurality of piezoelectric ceramic sheets 24 and discharge electrodes 25 paired therewith are pasted or inlaid on the outer surface of the hollow sheet body 22 according to the designed position; the discharge electrode 25 contacts the human skin 28 and draws out the charge released by the piezoelectric ceramic sheet 24 under pressure.

[0081] In this embodiment, the piezoelectric ceramic sheet 24 is in the shape of a circular sheet or a flat column; the discharge electrode 25 is a rotating body, including a circular insulating support body 26 that presses against one side of the piezoelectric ceramic sheet 24, an annular salient pole 29 surrounding the outer periphery of the insulating support body 26, and a point-shaped salient pole 30 located in the middle of the insulating support body 26. The upper ends of the annular salient pole 29 and the point-shaped salient pole 30 are both arc-shaped; the annular salient pole 29 is higher than the point-shaped salient pole 30; the point-shaped salient pole 30 and the annular salient pole 29 are electrically connected to the positive and negative electrodes of the piezoelectric ceramic sheet 24 respectively.

[0082] In this embodiment, the elastic insulating material 21 is made of rubber, which has elastic deformation capability and can withstand the weight of the internal electrorheological fluid to maintain its shape in a static state.

[0083] In this embodiment, the most suitable thickness of the force-conducting regulating body 20 is 1 cm to 3 cm. If it is too thin, the conductive effect of the electrorheological fluid will be insufficient, and if it is too thick, the force-conducting effect of the electrorheological fluid will be insufficient.

[0084] In this embodiment, the piezoelectric ceramic sheet 24 and the discharge electrode 25 are designed to correspond to the action position of the massage hammer 14 .

[0085] In this embodiment, the roots of the point-shaped salient pole 30 and the annular salient pole 29 are made of elastic material such as rubber, which can isolate the point-shaped salient pole 30 and the annular salient pole 29 from each other to avoid short circuit and avoid pain to the user.

[0086] When in use, the user first turns on the head massage pad 17 and the leg massage pad 11, adjusts the position of the massage mechanism by controlling the switch, and the reciprocating motor 7 rotates to drive the reciprocating rotating rod 8, the connecting rod 6 and the double gear 2. The double gear 2 moves on the fixed rack 4 to move the slide block 5, thereby moving the massage mechanism. When the massage mechanism is adjusted to a suitable position, it can be used, and the massage hammer 14 is operated by the vibration motor 3. During the massage process, the reciprocating motor 7 can still be controlled to move the massage mechanism to achieve the desired effect.

[0087] If it is necessary to add a force regulating body 20, the force regulating body 20 is covered on the mattress body through a bag or a strap. Through the pre-designed limiting structure, the piezoelectric ceramic piece 24 and the discharge electrode 25 on the force regulating body 20 just correspond to the position where the massage hammer 14 acts. The user controls the viscosity of the electrorheological fluid 23 through the controller, and then adjusts the softness of the force regulating body 20, so that the user can obtain the massage intensity that suits him most. At the same time, the discharge electrode 25 discharges the massage position with the help of the squeezing force of the massage hammer 14. The current is small and will not cause harm to the human body. It can also help to relax and adjust the muscles at the massage position, and can further obtain a better massage experience and effect.

[0088] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and improved concepts of the present invention within the technical scope disclosed by the present invention, and they should be covered by the protection scope of the present invention.

Claims

1. A combined intelligent massage mattress, characterized in that: include: A waist and back massage pad (1) having a power box (18) inside; The slide block (5) is slidably arranged in the power box (18) near the top. A reciprocating drive mechanism is disposed in the power box (18) and connected to the slide block (5) to drive the slide block (5) to reciprocate; A massage mechanism, arranged on the slide block (5), the massage mechanism being used to massage the back of a human body; and Hinges (10) are arranged on both sides of the ends of the waist and back massage pad (1) and are fixedly connected to the leg massage pad (11) and the head massage pad (17), so that the massage mattress can be folded for storage; The reciprocating drive mechanism comprises: A fixed rack (4) is arranged at the bottom of the power box (18); A reciprocating connection component is disposed on the fixed rack (4) and meshes with the slide block (5) and the fixed rack (4) to drive the massage module to perform linear reciprocating motion; and A reciprocating motor (7) is disposed in the power box (18), wherein the reciprocating motor (7) is connected to a reciprocating connecting component to realize the operation of the massage module; The reciprocating connecting component comprises a double gear (2), a connecting rod (6), a reciprocating rotating rod (8) and a sliding support rod (19); the double gear (2) is slidably connected to the power box (18) via the sliding support rod (19) and rotates in coordination with the fixed rack (4); the middle of the double gear (2) is connected to one end of the connecting rod (6); the other end of the connecting rod (6) is connected to the reciprocating rotating rod (8); the other end of the reciprocating rotating rod (8) is connected to the output end of the reciprocating motor (7); the reciprocating motor (7) rotates, causing the double gear (2) to reciprocate linearly on the fixed rack (4) through the reciprocating rotating rod (8) and the connecting rod (6), and causing the sliding block (5) to move; The intelligent massage mattress further comprises a force regulating body (20) which is detachably covered by a bag or a strap on the outside of the outer skin (16) corresponding to the massage mechanism area; the force regulating body (20) comprises a hollow sheet body (22) sealed and enclosed by an elastic insulating material (21); the hollow sheet body (22) is filled with an electrorheological fluid (23); a controllable circuit applies an adjustable external electric field to the electrorheological fluid (23) to control the viscosity of the electrorheological fluid (23); a plurality of piezoelectric ceramic sheets (24) and discharge electrodes (25) paired therewith are pasted or inlaid on the outer surface of the hollow sheet body (22) according to the designed position; the discharge electrodes (25) are in contact with human skin (28) and lead out the electric charge released by the piezoelectric ceramic sheets (24) under pressure; The piezoelectric ceramic sheet (24) is in the shape of a circular sheet or a flat column; the discharge electrode (25) is a rotating body, comprising a circular insulating support body (26) pressed against one side of the piezoelectric ceramic sheet (24), an annular salient pole (29) surrounding the outer periphery of the insulating support body (26), and a point-shaped salient pole (30) located in the middle of the insulating support body (26); the upper ends of the annular salient pole (29) and the point-shaped salient pole (30) are both arc-shaped; the annular salient pole (29) is located higher than the point-shaped salient pole (30); the point-shaped salient pole (30) and the annular salient pole (29) are respectively electrically connected to the positive and negative electrodes of the piezoelectric ceramic sheet (24); The elastic insulating material (21) is made of rubber, has elastic deformation capability, and can withstand the weight of the internal electrorheological fluid to maintain its shape in a static state; The thickness of the force-conducting regulating body (20) is 1 cm to 3 cm; The piezoelectric ceramic sheet (24) and the discharge electrode (25) are designed to correspond to the action position of the massage hammer (14); The roots of the point-shaped salient pole (30) and the annular salient pole (29) are made of elastic material such as rubber, so that the point-shaped salient pole (30) and the annular salient pole (29) are isolated from each other to avoid short circuit and avoid causing pain to the user; When in use, the user first turns on the head massage pad (17) and the leg massage pad (11), adjusts the position of the massage mechanism by controlling the switch, and the reciprocating motor (7) rotates to drive the reciprocating rotating rod (8), the connecting rod (6) and the double gear (2). The double gear (2) moves on the fixed rack (4), so that the slide block (5) moves, thereby moving the massage mechanism. When the massage mechanism is adjusted to a suitable position, it can be used, and the massage hammer (14) is operated by the vibration motor (3). During the massage process, the reciprocating motor (7) can still be controlled to move the massage mechanism. If a force regulating body (20) needs to be added, the force regulating body (20) is covered on the mattress body by means of a bag or a strap. Through a pre-designed limiting structure, the piezoelectric ceramic sheet (24) and the discharge electrode (25) on the force regulating body (20) exactly correspond to the position where the massage hammer (14) acts. The user controls the viscosity of the electrorheological fluid (23) through a controller, thereby adjusting the softness of the force regulating body (20), so that the user obtains a massage intensity that is most suitable for the user. At the same time, the discharge electrode (25) discharges the massage position exactly with the help of the squeezing force of the massage hammer (14).

2. The combined intelligent massage mattress according to claim 1, characterized in that: The massage mechanism comprises: A vibration motor (3) is arranged on the slide block (5); The massage component is arranged at the output end of the vibration motor (3).

3. The combined intelligent massage mattress according to claim 2, characterized in that: The massage component comprises a hammer plate (15), a massage hammer (14), a spring (9) and a support ball (12); the center of the bottom of the hammer plate (15) is arranged at the output end of the vibration motor (3); the top of the hammer plate (15) is evenly provided with mounting holes, each mounting hole is equipped with a massage hammer (14); the bottom of each massage hammer (14) is equipped with a spring (9); and the support ball (12) is fixedly connected to the top of the spring (9).

4. The combined intelligent massage mattress according to claim 3, characterized in that: A soft support pad (13) is arranged on the top of the waist and back massage pad (1), and connection holes are evenly opened on the soft support pad (13), and a support ball (12) is installed in each of the connection holes.

5. The combined intelligent massage mattress according to claim 4, characterized in that: An external skin (16) is provided on the top of the waist and back massage pad (1), and the external skin (16) is wrapped around the outside of the soft support pad (13) and the support ball (12).

6. The combined intelligent massage mattress according to claim 5, characterized in that: It also includes a shock absorbing mechanism arranged in the leg massage pad (11) and the head massage pad (17), as well as a soft support pad (13) and an external skin (16) arranged on the top.

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