Intelligently adjustable spring mattress

Abstract

Provided in the present invention is an intelligently adjustable spring mattress. The intelligently adjustable spring mattress comprises a base plate, wherein a plurality of rigid springs are provided on the base plate, and a plurality of pull ropes are provided on the base plate and are connected to an intelligent adjustment system arranged under the base plate. By providing a servo electric motor and a transmission system comprising a driving wheel, a driven wheel and a tension wheel, etc., to cooperate with upper support springs and the pull ropes, and combined with an intelligent electronic control device, the present invention enables intelligent adjustment of the firmness, local height, and local massage or vibration of the spring mattress, and can automatically sense the physical condition of a user for real-time adjustment, such as automatic adjustment of the height and firmness of lumbar support, so as to adjust to a comfortable support effect in a timely manner when a person lies on their back or side during resting, thereby adjusting to a good comfort effect for different body parts of the user.

Description

Intelligently adjustable spring pad Technical Field

[0001] The invention belongs to the technical field of household articles, and in particular relates to an intelligently adjustable spring pad. Background Art

[0002] Products in the existing technology, such as mattresses and sofa cushions used in beds and sofas, have overly complex designs and manufacturing processes for adjusting the spring pads, which are inconvenient to use and maintain, affecting the promotion and use of the products. They also cannot meet the requirements for intelligent real-time adjustment of functions such as supine, side-lying, massage, and vibration when the human body is resting. Summary of the Invention

[0003] In order to solve the above problems, the present invention provides a spring pad that is intelligently adjusted.

[0004] The technical solution of the present invention is implemented as follows: the intelligently adjustable spring pad comprises a base plate, a plurality of hard springs are provided on the base plate, a plurality of pull ropes are provided on the base plate, and the pull ropes are connected to the intelligent adjustment system provided below the base plate;

[0005] Preferably, the intelligent adjustment system includes a transmission adjustment device, the transmission adjustment device includes a servo motor, the servo motor is fixedly connected to the base plate through a fixing piece, a transmission wheel is fixedly mounted on the servo motor, a transmission rope is provided on the transmission wheel, a bracket, a passive wheel, and a tensioning wheel are provided below the base plate, a rotating wheel is provided on the bracket, the transmission rope is respectively connected to the bracket, the transmission wheel, the passive wheel, and the tensioning wheel to form a closed loop below the base plate, and the tensioning wheel is connected to the fixing piece on the base plate through a tension spring;

[0006] Preferably, multiple sets of intelligent adjustment systems are provided below the bottom plate, and each set of intelligent adjustment systems is connected to the corresponding pull rope above the bottom plate through rotation;

[0007] Preferably, the pull rope includes a pull rope A arranged in a hard spring, a bracket is provided in the hard spring, a roller A is provided on one side of the upper end of the bracket, one end of the pull rope A is fixedly connected to the bottom end of the hard spring, and the other end passes through the bottom plate through the roller A and is connected to the rotating wheel A and then fixedly connected to the transmission pull rope A;

[0008] Preferably, the pull rope includes a pull rope B arranged in a hard spring, a roller B is provided on the other side of the upper end of the bracket, one end of the pull rope B is fixedly connected to the bottom end of the lifting rod through the roller B, then passes through the bottom plate and is connected to one side of the rotating wheel B, and then is fixedly connected to the transmission pull rope B, a tension spring is provided on the transmission pull rope B, one end of the tension spring is fixedly connected to the transmission pull rope B, and the other end of the pull rope B passes through the bottom plate and is connected to the other side of the rotating wheel B, and then is fixedly connected to the other end of the tension spring;

[0009] Preferably, the pull rope includes a pull rope C provided on a hard spring, one end of the pull rope C is fixed to the upper end of the hard spring, and the other end passes through the bottom plate and is connected to the rotating wheel C and then fixedly connected to the transmission pull rope C;

[0010] Preferably, an elastic barrier layer is provided above the hard spring, a soft spring is provided above the elastic barrier layer, a pull rope D is provided on the soft spring, one end of the pull rope D is fixed to the upper end of the soft spring, and the other end passes through the bottom plate and is connected to the rotating wheel D and then fixedly connected to the transmission pull rope D;

[0011] Preferably, the intelligent adjustment system includes an intelligent electronic control device, which includes a main control machine, a circuit, an intelligent display, and a sensor. Cameras are installed above and below the bottom plate. The sensor is located above the hard spring and at the connection with the mask. The servo motor, camera, intelligent display, and sensor are all connected to the main control machine through the circuit.

[0012] Preferably, the lower end of the bracket is fixedly connected to the bottom plate, a lifting rod is provided on the inner side of the bracket, the lifting rod is connected to the inner side of the bracket for sliding up and down, a rubber support is provided on the top of the lifting rod, and a sliding part is provided at the bottom end of the hard spring, and the sliding part is connected to the outer side of the bracket for sliding up and down.

[0013] The beneficial effects of the present invention are: by setting up a servo motor and a transmission system such as a transmission wheel, a passive wheel and a tensioning wheel, and cooperating with the upper support spring and a pull rope, and combining it with an intelligent electronic control device, the present invention can intelligently adjust the softness and hardness of the spring pad, the local height and lowness, local massage or vibration, and automatically sense the user's physical condition to make real-time adjustments, such as automatically adjusting the height and hardness of the lumbar support, so that a person can adjust to a comfortable support effect in time when lying on his back or side when resting, and can adjust to a good comfort effect for different parts of the user's body. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] FIG1 is a schematic structural diagram of embodiment 1 of the present invention;

[0015] FIG2 is a schematic structural diagram of embodiment 2 of the present invention;

[0016] FIG3 is a schematic structural diagram of embodiment 3 of the present invention;

[0017] FIG4 is a schematic structural diagram of embodiment 4 of the present invention;

[0018] FIG5 is a partial top view of the transmission system of the present invention.

[0019] Parts Description: 1. Base plate, 2. Hard spring, 3. Connector A, 4. Bracket, 5. Lifting rod, 6. Rubber support, 7. Sliding part, 8. Support pad A, 9. Support pad hole A, 10. Elastic spacer, 11. Tension spring, 12. Connecting hole A, 13. Soft spring, 14. Support pad B, 15. Support pad hole B, 16. Connector B, 17. Support pad C, 18. Support pad hole C, 19 Elastic rubber plate, 20. Connecting hole B, 21. Fixing part, 22. Passive theory, 23. Tensioner, 24. Bracket, 25. Rotor A, 27. Roller A, 28. Pull rope A, 29. Servo motor A, 30. Drive wheel A, 31. Drive rope A , 32. Roller B, 33. Pull rope B, 34. Servo motor B, 35. Transmission wheel B, 36. Transmission rope B, 37. Servo motor C, 38. Transmission wheel C, 39. Transmission rope C, 40. Rope C, 41. Rope hole B, 42. Servo motor D, 43. Transmission wheel D, 44. Transmission rope D, 45. Rope D, 46. Main control machine, 47. Circuit, 48. Intelligent display, 49. Camera, 50. Intelligent adjustment system, 51. Transmission adjustment device, 52. Intelligent electronic control device, 53. Tension spring, 54. Tension spring, 55. Sensor, 56. Wheel B, 57. Wheel C, 58. Wheel D. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described 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, rather than all the embodiments.

[0021] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying 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 direction, be constructed and operated in a specific direction, and therefore should not be understood as limiting the present invention.

[0022] Example 1: Referring to FIG1 , an intelligently adjustable spring pad includes a base plate 1 , a hard spring 2 provided on the base plate 1 , an elastic barrier layer provided above the hard spring 2 , the elastic barrier layer fixedly connected to the hard spring 2 via a connector A3 , a bracket 4 provided within the hard spring 2 , the lower end of the bracket 4 fixedly connected to the base plate 1 , a lifting rod 5 provided inside the bracket 4 , the lifting rod 5 slidingly connected up and down with the inner side of the bracket 4 , a rubber support 6 fixedly mounted on the top of the lifting rod 5 , a sliding member 7 fixedly mounted on the bottom end of the hard spring 2 , the sliding member 7 slidingly connected up and down with the outer side of the bracket 4 , a support pad A8 fixedly mounted on the top of the hard spring 2 , support pad A8 having a support hole A9 provided therein, the elastic barrier layer including an elastic mesh 10 , a tension spring 11 provided on the elastic mesh 10 , a connecting hole A12 provided therein, the elastic mesh 10 fixedly connected to the support pad A8 via the connector A3 , the connecting hole A12 , and the support hole A9 . A soft spring 13 is mounted above the elastic spacer 10. A support pad B14 is fixedly mounted on the bottom end of the soft spring 13. Support pad B14 has a support hole B15. Support pad B14 is fixedly connected to support pad A8 via connector A3, support hole B15, connection hole A12, and support hole A9. An elastic barrier is mounted above the soft spring 13 and is fixedly connected to the soft spring 13 via connector B16. A support pad C17 is fixedly mounted on the top end of the soft spring 13. Support pad C17 has a support hole C18. The elastic barrier includes an elastic rubber plate 19 with a connection hole B20. Elastic rubber plate 19 is fixedly connected to support pad C17 via connector B16, connection hole B20, and support hole C18.

[0023] An intelligent adjustment system 50 is provided on the base plate 1. The intelligent adjustment system 50 includes a transmission adjustment device 51, which includes a servo motor A29, which is fixedly connected to the base plate 1 via a fixing member 21. A transmission wheel A30 is fixedly mounted on the servo motor A29, which is equipped with a transmission rope A31. The transmission rope A31 is equipped with a driven pulley 22 and a tensioning pulley 23. A bracket 24 is provided below the base plate 1. The transmission rope A31 is connected to the transmission wheel A30, bracket 24, driven pulley 22, and tensioning pulley 23, respectively, to form a closed loop below the base plate 1, allowing for telescopic adjustment. A rotating wheel A25 is fixedly mounted on the bracket 24. A roller A27 is fixedly mounted on one side of the upper end of the bracket 3. A rope A28 is attached to the roller A27. One end of the rope A28 is fixedly connected to the bottom end of the hard spring 2, and the other end passes through the base plate, connects to the rotating wheel A25, and then is fixedly connected to the transmission rope A31.

[0024] The intelligent adjustment system 50 includes an intelligent electronic control device 52, which includes a main control machine 46, a circuit 47, an intelligent display 48, a camera 49, and a sensor 55. Cameras 49 are installed above and below the base plate 1. The servo motor, intelligent display 48, camera 49, and sensor 55 are respectively connected to the main control machine 46 through the circuit 47.

[0025] Example 2: Referring to FIG2 , an intelligently adjustable spring pad includes a base plate 1 , a hard spring 2 provided on the base plate 1 , an elastic barrier layer provided above the hard spring 2 , the elastic barrier layer fixedly connected to the hard spring 2 via a connector A3 , a bracket 4 provided within the hard spring 2 , the lower end of the bracket 4 fixedly connected to the base plate 1 , a lifting rod 5 provided inside the bracket 4 , the lifting rod 5 slidingly connected up and down with the inner side of the bracket 4 , a rubber support 6 fixedly mounted on the top of the lifting rod 5 , a sliding member 7 fixedly mounted on the bottom end of the hard spring 2 , the sliding member 7 slidingly connected up and down with the outer side of the bracket 4 , a support pad A8 fixedly mounted on the top of the hard spring 2 , support pad A8 having a support hole A9 provided therein, the elastic barrier layer including an elastic mesh 10 , a tension spring 11 provided on the elastic mesh 10 , a connecting hole A12 provided therein, the elastic mesh 10 fixedly connected to the support pad A8 via the connector A3 , the connecting hole A12 , and the support hole A9 . A soft spring 13 is mounted above the elastic spacer 10. A support pad B14 is fixedly mounted on the bottom end of the soft spring 13. Support pad B14 has a support hole B15. Support pad B14 is fixedly connected to support pad A8 via connector A3, support hole B15, connection hole A12, and support hole A9. An elastic barrier is mounted above the soft spring 13 and is fixedly connected to the soft spring 13 via connector B16. A support pad C17 is fixedly mounted on the top end of the soft spring 13. Support pad C17 has a support hole C18. The elastic barrier includes an elastic rubber plate 19 with a connection hole B20. Elastic rubber plate 19 is fixedly connected to support pad C17 via connector B16, connection hole B20, and support hole C18.

[0026] A roller B32 is fixedly installed on the other side of the upper end of the bracket 4, and a pull rope B33 is provided on the roller B32. The servo motor B34 is connected to the transmission wheel B35, and the transmission wheel B35 is connected to the transmission rope B36. A tension spring 53 is provided on the transmission rope B36, and one end of the tension spring 53 is fixedly connected to the transmission rope B36. The transmission rope B36 is respectively connected to multiple brackets, the passive wheel 22, and the tensioning wheel 23 to form a closed loop. One end of the pull rope B33 is fixedly connected to the bottom end of the lifting rod 5, and then passes through the bottom plate and is connected to one side of the rotating wheel C57. After that, it is extended to the right for a distance and is fixedly connected to the transmission rope B36. The other end of the pull rope B33 passes through the bottom plate and is connected to the other side of the rotating wheel B56, and then is extended to the left for a distance and is fixedly connected to the other end of the tension spring 53.

[0027] The intelligent adjustment system 50 includes an intelligent electronic control device 52, which includes a main control machine 46, a circuit 47, an intelligent display 48, a camera 49, and a sensor 55. Cameras 49 are installed above and below the base plate 1. The servo motor, intelligent display 48, camera 49, and sensor 55 are respectively connected to the main control machine 46 through the circuit 47.

[0028] Example 3: Referring to FIG3 , an intelligently adjustable spring pad includes a base plate 1 , a hard spring 2 provided on the base plate 1 , an elastic barrier layer provided above the hard spring 2 , the elastic barrier layer fixedly connected to the hard spring 2 via a connector A3 , a bracket 4 provided within the hard spring 2 , the lower end of the bracket 4 fixedly connected to the base plate 1 , a lifting rod 5 provided inside the bracket 4 , the lifting rod 5 slidingly connected up and down with the inner side of the bracket 4 , a rubber support 6 fixedly mounted on the top of the lifting rod 5 , a sliding member 7 fixedly mounted on the bottom end of the hard spring 2 , the sliding member 7 slidingly connected up and down with the outer side of the bracket 4 , a support pad A8 fixedly mounted on the top of the hard spring 2 , support pad A8 having a support hole A9 provided therein, the elastic barrier layer including an elastic mesh 10 , a tension spring 11 provided on the elastic mesh 10 , a connecting hole A12 provided therein, the elastic mesh 10 fixedly connected to the support pad A8 via the connector A3 , the connecting hole A12 , and the support hole A9 . A soft spring 13 is mounted above the elastic spacer 10. A support pad B14 is fixedly mounted on the bottom end of the soft spring 13. Support pad B14 has a support hole B15. Support pad B14 is fixedly connected to support pad A8 via connector A3, support hole B15, connection hole A12, and support hole A9. An elastic barrier is mounted above the soft spring 13 and is fixedly connected to the soft spring 13 via connector B16. A support pad C17 is fixedly mounted on the top end of the soft spring 13. Support pad C17 has a support hole C18. The elastic barrier includes an elastic rubber plate 19 with a connection hole B20. Elastic rubber plate 19 is fixedly connected to support pad C17 via connector B16, connection hole B20, and support hole C18.

[0029] The servo motor C37 is connected to the transmission wheel C38, which is connected to the transmission rope C39. The transmission rope C39 is respectively connected to multiple brackets, the driven pulley 22, and the tensioning pulley 23 to form a closed loop. A rope C40 is provided on the hard spring 2. One end of the rope C40 is fixed to the upper end of the hard spring 2, and the other end passes through the bottom plate and is connected to the rotating wheel C57, and then fixedly connected to the transmission rope C39.

[0030] The intelligent adjustment system 50 includes an intelligent electronic control device 52, which includes a main control machine 46, a circuit 47, an intelligent display 48, a camera 49, and a sensor 55. Cameras 49 are installed above and below the base plate 1. The servo motor, intelligent display 48, camera 49, and sensor 55 are respectively connected to the main control machine 46 through the circuit 47.

[0031] Example 4: Referring to FIG4 , an intelligently adjustable spring pad includes a base plate 1 , a hard spring 2 provided on the base plate 1 , an elastic barrier layer provided above the hard spring 2 , the elastic barrier layer fixedly connected to the hard spring 2 via a connector A3 , a bracket 4 provided within the hard spring 2 , the lower end of the bracket 4 fixedly connected to the base plate 1 , a lifting rod 5 provided inside the bracket 4 , the lifting rod 5 slidingly connected up and down with the inner side of the bracket 4 , a rubber support 6 fixedly mounted on the top of the lifting rod 5 , a sliding member 7 fixedly mounted on the bottom end of the hard spring 2 , the sliding member 7 slidingly connected up and down with the outer side of the bracket 4 , a support pad A8 fixedly mounted on the top of the hard spring 2 , support pad A8 having a support hole A9 provided therein, the elastic barrier layer including an elastic mesh 10 , a tension spring 11 provided on the elastic mesh 10 , a connecting hole A12 provided therein, the elastic mesh 10 fixedly connected to the support pad A8 via the connector A3 , the connecting hole A12 , and the support hole A9 . A soft spring 13 is mounted above the elastic spacer 10. A support pad B14 is fixedly mounted on the bottom end of the soft spring 13. Support pad B14 has a support hole B15. Support pad B14 is fixedly connected to support pad A8 via connector A3, support hole B15, connection hole A12, and support hole A9. An elastic barrier is mounted above the soft spring 13 and is fixedly connected to the soft spring 13 via connector B16. A support pad C17 is fixedly mounted on the top end of the soft spring 13. Support pad C17 has a support hole C18. The elastic barrier includes an elastic rubber plate 19 with a connection hole B20. Elastic rubber plate 19 is fixedly connected to support pad C17 via connector B16, connection hole B20, and support hole C18.

[0032] Servo motor D42 is connected to drive wheel D43, which is connected to drive rope D44. Drive rope D44 is connected to multiple brackets, driven pulleys, and tensioning pulleys to form a closed loop. A rope D45 is provided on the soft spring 13. One end of rope D45 is fixed to the upper end of the soft spring 13, and the other end passes through the elastic spacer, the bottom plate, and the rotating pulley D58 before being fixedly connected to the drive rope D45.

[0033] The intelligent adjustment system 50 includes an intelligent electronic control device 52, which includes a main control machine 46, a circuit 47, an intelligent display 48, a camera 49, and a sensor 55. Cameras 49 are installed above and below the base plate 1. The servo motor, intelligent display 48, camera 49, and sensor 55 are respectively connected to the main control machine 46 through the circuit 47.

[0034] Specifically: a border is set around the base plate 1, and the elastic partition net 10 is fixedly connected to the border around the four sides, and the elastic rubber plate 19 is fixedly connected to the border around the four sides. A mask is covered on the elastic rubber plate 19, and the four sides of the mask are connected to the border around the four sides by hangers. The support pad has the function of fixing the connection and preventing the components above and below the support pad from wearing each other and producing abnormal noises. The long-lasting elastic stretching effect of the tension spring 11 provided on the elastic partition net 10 can improve the lateral elastic stretching function of the elastic partition net 10, which is beneficial to the independent lifting function of the hard spring 2. The lateral elastic stretching function of the elastic rubber plate 19 is beneficial to the independent lifting function of the soft spring 13. The upper and lower series combination of the hard spring 10 and the soft spring 13 makes the spring pad have both soft and hard support for the human body, which can reduce the use of filling materials such as sponge, increase the service life of the spring pad, and provide balanced support for various curved parts of the user's body.

[0035] In order to meet the needs of individual differences among users, an intelligent adjustment system 50 is set up to achieve a more perfect rest and health level. After the intelligent electronic control device 52 and the transmission adjustment device 51 are powered on, the user controls the intelligent display 48, observes the upper and lower parts of the spring pad through the camera 49, and completes the normal use of the transmission adjustment device 51 through the programming memory control of the main control machine 46 and the cooperation with the intelligent display, such as adjusting the control of each servo motor. The servo motor drives the transmission wheel to rotate forward or reverse, and the transmission wheel drives the transmission rope forward or backward. Because the transmission rope is combined into a closed annular adjustment loop under the base plate, this annular adjustment loop can be set in any area of ​​the spring pad according to the needs of the user's body support part. The transmission rope can move forward or backward, so the rope will be pulled forward or backward to achieve the purpose of adjusting the spring pad. The tensioner is used to keep the transmission rope in a tensioned state. Because the transmission rope is adjusted by a closed annular adjustment loop, the adjustment mechanism can be set in any area under the base plate 1, which is simple and easy to operate.

[0036] When the servo motor A 29 is powered on and the transmission wheel A 30 is rotated forward, the transmission rope A 31 drives the rope A 28 to stretch forward, causing the rope A 28 to pull the bottom end of the hard spring 2 upward. The supporting force of the hard spring 2 increases, and the user's body will feel that the spring pad is gradually getting harder. Similarly, when the transmission wheel A 30 is rotated backward, the user's body will feel that the spring pad is gradually getting softer. This adjustment process meets the user's demand for the softness or hardness of the spring pad.

[0037] When the servo motor B 34 is powered on and the transmission wheel B 35 is adjusted to rotate forward, the transmission rope B 36 drives the rope B 33 to stretch forward, so that the rope B 33 pulls the lifting rod 5 and the rubber support 6 upward. Under the heavy pressure of a certain part of the human body, the spring pad is depressed downward, and the support pad A 8 descends and contacts the rubber support 6. When the depression depth required by the user is adjusted, the adjustment is stopped. This adjustment process achieves the purpose of the user's desired convexity or concavity of the spring pad. After the servo motor B 34 is operated at an appropriate forward and reverse frequency, the rubber support 6 pushes against the pad A 8, and the user's body feels the comfortable feeling of the spring pad being bumped and squeezed, thereby improving the health care effect.

[0038] When the servo motor C 37 is powered on and the transmission wheel C 38 is rotated forward, the transmission rope C 39 drives the rope C 40 to stretch forward, so that the rope C 40 pulls the upper end of the hard spring 2 downward. The user's body will feel the spring pad gradually descending, that is, getting lower. When the transmission wheel C 38 is reversed, the user's body will feel the spring pad gradually rising. This adjustment process achieves the user's demand for high or low spring pads, satisfies the user's comfortable support for the body curves, and also meets the user's demand for high or low spring pads in different areas when lying on the back or side.

[0039] When the servo motor D 42 is powered on and the transmission wheel D 43 is adjusted to rotate forward, the transmission pull rope D 44 drives the pull rope D 45 to stretch forward, so that the pull rope D 45 pulls the upper end of the soft spring 13 downward. The user's body will feel that the spring pad is gradually becoming harder. When the transmission wheel D 43 is adjusted to rotate backward, the user's body will feel that the spring pad is gradually becoming softer. This adjustment process meets the user's desired softness of the spring pad.

[0040] The above adjustment process will be memorized and programmed by the main control machine 46. Through the control function, voice control function, wireless signal transmission and receiving function of the intelligent display 48 and in cooperation with the main control machine 46, the needs of special groups such as the elderly, children, and women for multi-functional adjustment of the spring pad can be met.

[0041] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. An intelligently adjustable spring pad, comprising a base plate (1), wherein a plurality of hard springs (2) are provided on the base plate (1), characterized in that A plurality of drawstrings are provided on the base plate (1), and the drawstrings are connected to an intelligent adjustment system (50) provided below the base plate (1).

2. The intelligently adjustable spring pad according to claim 1, characterized in that The intelligent adjustment system (50) includes a transmission adjustment device (51), the transmission adjustment device (51) includes a servo motor, the servo motor is fixedly connected to the base plate (1) through a fixing member (21), a transmission wheel is fixedly mounted on the servo motor, a transmission rope is provided on the transmission wheel, a bracket (24), a passive wheel (22), and a tensioning wheel (23) are provided below the base plate (1), a rotating wheel is provided on the bracket (24), the transmission rope is respectively connected to the bracket, the transmission wheel, the passive wheel (22), and the tensioning wheel (23) to form a closed loop below the base plate (1), and the tensioning wheel (23) is connected to the fixing member on the base plate (1) through a tensioning spring (54).

3. The intelligently adjustable spring pad according to claim 2, characterized in that A plurality of intelligent adjustment systems (50) are provided below the base plate (1), and each intelligent adjustment system is connected to a corresponding pull rope above the base plate (1) through rotation.

4. The intelligently adjustable spring pad according to claim 1 or 2, characterized in that The pull rope includes a pull rope A (28) arranged in a hard spring (2), a bracket (4) is provided in the hard spring (2), and a roller A (27) is provided on one side of the upper end of the bracket (4). One end of the pull rope A (28) is fixedly connected to the bottom end of the hard spring (2), and the other end passes through the bottom plate (1) through the roller A (27) and is connected to the rotating wheel A (25) and then fixedly connected to the transmission pull rope A (31).

5. The intelligently adjustable spring pad according to claim 1 or 2, characterized in that The pull rope includes a pull rope B (33) arranged in a hard spring (2), and a roller B (32) is provided on the other side of the upper end of the bracket (4). One end of the pull rope B (33) is fixedly connected to the bottom end of the lifting rod (5) through the roller B (32), and then passes through the bottom plate (1) and is connected to one side of the rotating wheel B (56), and then is fixedly connected to the transmission pull rope B (36). A tension spring (53) is provided on the transmission pull rope B (36), and one end of the tension spring (53) is fixedly connected to the transmission pull rope B (36). The other end of the pull rope B (33) passes through the bottom plate (1) and is connected to the other side of the rotating wheel B (56), and then is fixedly connected to the other end of the tension spring (53).

6. The intelligently adjustable spring pad according to claim 1 or 2, characterized in that The pull rope includes a pull rope C (40) provided on the hard spring (2), one end of the pull rope C (40) is fixed to the upper end of the hard spring (2), and the other end passes through the bottom plate and is connected to the rotating wheel C (57) and then fixedly connected to the transmission pull rope C (39).

7. The intelligently adjustable spring pad according to claim 1 or 2, characterized in that An elastic barrier is provided above the hard spring (2), a soft spring (13) is provided above the elastic barrier, a pull rope D (45) is provided on the soft spring (13), one end of the pull rope D (45) is fixed to the upper end of the soft spring (13), and the other end passes through the bottom plate (1) and is connected to the rotating wheel D (58) and then fixedly connected to the transmission pull rope D (45).

8. The intelligently adjustable spring pad according to claim 1 or 2, characterized in that The intelligent adjustment system (50) includes an intelligent electronic control device (52), which includes a main control machine (46), a circuit (47), an intelligent display (48), and a sensor (55). Cameras (49) are installed above and below the bottom plate (1). The sensor (55) is located above the hard spring and at the connection between the hard spring and the mask. The servo motor, the camera (49), the intelligent display (48), and the sensor (55) are all connected to the main control machine (46) through the circuit (47).

9. The intelligently adjustable spring pad according to claim 4, characterized in that The lower end of the bracket (4) is fixedly connected to the bottom plate (1), a lifting rod (5) is provided on the inner side of the bracket (4), and the lifting rod (5) is connected to the inner side of the bracket (4) in an up-and-down sliding manner, a rubber support (6) is provided on the top of the lifting rod (5), and a sliding member (7) is provided on the bottom end of the hard spring (2), and the sliding member (7) is connected to the outer side of the bracket (4) in an up-and-down sliding manner.

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